baber/WOPTO huggingface dataset:
Patent JP-H08333985-A (JP)
Title: Box culvert for propulsion execution
Inventor: NIITSUMA TAIJI
IPC: E21D9/06
Filed: 1995-06-08
Abstract: PURPOSE: To reduce the generation of cracks and ensure water cut-off performance equal to the present state at the time of conducting propulsion execution. CONSTITUTION: Recessed parts 5 for transmitting no propulsion are formed in connecting surfaces 1a to another box culvert 1, which are the substantially central parts of the top and bottom plates 2, 3. Water cut-off rubber fitting grooves 7 are formed on the connecting surfaces 1a of both side plates 4 and the top and bottom plates 2, 3. The grooves 7 are different in depth between the recessed parts 5 of the top and bottom plates and the connecting surfaces 1a of both side plates 4 and the top and bottom plates 2, 3 so that the positions of the projected ends 6a of water cut-off rubbers 6 continuously disposed on the respective connecting surfaces 1a are the same in both side plates 4 and the top and bottom plates 2, 3.  Thus, propulsion is prevented from being transmitted by the recessed parts 5 and the generation of longitudinal cracks in the top and bottom plates 2, 3 can be prevented to ensure the safety of a main body structure. Further, groove 7 for making the positions of the projected ends 6a of the water cut-off rubbers 6 the same to equalize the compressive forces of the water cut-off rubbers 6, thereby ensuring high water cut-off performance in the connecting surface 1a positions between each box culvert.
Patent JP-S6121171-A (JP)
Title: Rapidly curable water-based adhesive and adhesion
Inventor: SHIMOKAWA WATARU
IPC: C09J101/00
Filed: 1984-07-09
Abstract: PURPOSE:The title adhesive that is composed of the first solution containing a water-suluble polymer bearing acetoacetyl groups in the molecule and the second solutin containing polyethyleneimine, thus being suitable for use in wood and tiles, developing satisfactorily strong final adhesion after pressing for a short time and standing aging. CONSTITUTION:The objective adhesive is obtained by using (A), as the first solution, an aqueous solution or emulsion of a polymer containing acetoacetyl groups in the molecule such as acetoacetylated polyvinyl alcohol of 0.5-20mol% of acetoacetylation dgree as a solution of 5-50wt% concentration, and/or an aqueous emulsion such as an emulsion of acetoacetylated copolymer and (B), as the scond solution, a polyethyleneimine, e.g., of the formula (R1-R3 are H, CH2NH2NH2).
Patent JP-S5488673-A (JP)
Title: Fluidized combustion method for combusting nitrogen containing combustible waste
Inventor: YAMAHATA YUUYA
IPC: F23C99/00
Filed: 1977-11-25
Abstract: PURPOSE:To provide a method of combusting nitrogen containing combustible waste, comprising the steps of combusting nitrogen containing waste with introduction of less than a certain amount of primary air to a fluidized bed section, reducing NOx in the gas formed by the combustion of the  waste with NH3 also contained in the formed gas, then introducing secondary air for combusting the uncombusted matters, thus reducing formation of NOx in the combustion gas, and converting NOx into innoxious N2. CONSTITUTION:Primary air for combusting waste and auxiliary fuel such as heavy oil are supplied respectively from lines 7 and 8, whereas nitrogen containing combustible waste is supplied from line 9. Fluidizing medium such as sand is used in bed portion 3. Amount of primary air introduced into the furnace is designed to be less than the amount of air containing theoretical amount of oxygen necessary for combusting the waste and auxiliary fuel. Uncombusted matter containing gas, formed by the combustion at the bed portion 3, is introduced at 650-850 deg.C into reducing section 5, where NOx in the gas is reduced to N2 through reaction with NH3, one of uncombusted matters contained in the gas, so that amount of NOx can be reduced considerably. The time requied for the gas to pass through reducing section 5 is designed to be greater than 1 second. Then, secondary air is supplied to oxidizing section 6 from lines 10A, 10B and 10C to combust the uncombusted matters completely.
Patent JP-H11338374-A (JP)
Title: Housed type display device
Inventor: SEKIGUCHI KATSUO
IPC: G09F9/00
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To make it possible for the display device to be easily adjustable and, moreover, surely return to its final using position by positioning it at a using position at the time of being drawn out thereto based on a moving amount stored in a storage means. SOLUTION: When a housing switch is pushed, a motor drives, and a mobile chassis 12 is drawn out of a frame 10. And, the motor stops when a maximum stroke detection switch is pressed. After that, the motor drives forwardly to draw out a liquid crystal panel 26. Here, it is judged whether or not the liquid crystal panel 26 exceeds a turning angle θ stored in advance, and when the turning angle exceeds the angle θ, the motor stops rotating. After that, the motor is rotated in reverse to make the mobile chassis 12 recede until it reaches a stroke L stored. And, the rotation of the motor is topped at the stroke L. Thus, the liquid crystal panel 26 is returned to the last state of use and the position directly before being housed.
Patent JP-S5840570-A (JP)
Inventor: UIREMU TEIYARUKU DORAAAI
IPC: G03G15/20
Filed: 1982-08-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5265434-A (JP)
Title: Formation of non silver photographic image
Inventor: TAKEDA TAKASHI
IPC: G03C5/56
Filed: 1975-11-27
Abstract: PURPOSE:To record a positive image at high sensitivity from a positive image usina small amount of silver halide by transferring silver halide onto a layer consisting of a copper complex or salt and a hydrophilic binder provided on a support and subsequently, subjecting it to substantantive development.
Patent JP-H08335417-A (JP)
Title: Insulation cylinder of lighting insulator and manufacture thereof
Inventor: MURASE TOMOYASU
IPC: H01B17/42
Filed: 1995-06-08
Abstract: PURPOSE: To prevent bursting of the whole body of an insulation cylinder, and increase residual strength after pressure discharge by setting the difference in strength of a pressure discharge part from other parts large, and quickly discharging inner pressure from the pressure discharge part when the inner pressure rises. CONSTITUTION: A fiber bundle 15 in which resin is impregnated is wound at a specified winding angle A1 to form an inner cylinder part 12. On an outer circumference of the inner cylinder part 12, the resin-impregnated fiber bundle 15 is wound at a winding angle A2 which is different from that in the inner cylinder part 12 to form an outer cylinder part 13. Pressure discharge holes 16 are formed in the cylinder part 12, 13 in which the winding angle A1, A2 of the fiber bundle 15 is the larger of the inner cylinder part 12 and the outer cylinder part 13.
Patent JP-H11331465-A (JP)
Title: Facsimile equipment
Inventor: SATO TAKASHI
IPC: H04N1/00
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To report that all the image information of plural pages is recorded and outputted in the case of receiving the image information of consecutive plural pages at one time by deciding whether or not to perform reporting relating to not only whether or not a recording original is mounted on a reception tray but also whether or not the image information is recorded. SOLUTION: A recording control means 3 records the image information stored in a storage means 2 on recording paper, discharges the recorded recording original to the reception tray and sends recording state signals (a) for indicating the state of whether or not the image information over the plural pages is recorded on the recording paper to a reporting means 5. A recording original detection means 4 detects whether or not the recording original recorded by an image recording means is mounted on the reception tray and sends detection signals (b) to the reporting means 5. The reporting means 5 reports that the recording original is mounted on the reception tray. Whether or not the reporting means 5 performs reporting is decided based on the recording state signals (a) from the recording control means 3 and the detection signals (b) from the recording original detection means 4.
Patent JP-H11326159-A (JP)
Title: Method for sampling gas of low dew-point moisture meter
Inventor: IRIE KATSUTSUGI
IPC: G01N25/56
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a highly responsive method for sampling gas of low dew- point moisture meter by which the original function a moisture meter can be secured. SOLUTION: In a method for sampling gas of low dew-point moisture meter by which the gas in a treating furnace 11 in which a high dew-point gas is switched to a low dew-point gas is extracted through an extracting and introducing pipe 12, and the moisture of the gas is measured by means of a low dew- point moisture meter 22 when the high dew-point gas is switched to the low dew-point gas, a change-over valve 15 is connected to the end section of the pipe 12, and the extracted gas is circulated or discharged by driving a suction pump 19 by setting the valve 15 to the exhaust side until the extracted gas reaches a prescribed dew point level. When the extracted gas reaches the dew point lever thereafter, the extracted gas is introduced to the moisture meter 22 and the moisture of the gas is measured by switching the valve 15 to the suction side.
Patent JP-S5568547-A (JP)
Title: Air curtain
Inventor: TANAKA SHIGERU
IPC: F24F9/00
Filed: 1978-11-20
Abstract: PURPOSE: To enable cooling and heating, particularly in a train coach, to be achieved effectively, by fixing a blower's air-blowing direction in parallel with a door when the door is left opened, and making it possible to swing the air-blowing direction when the door is closed.  
     CONSTITUTION: When a door is kept closed, a contact 7b of a switch 7 in a door- open-or-close detecting mechanism 1 is closed and together with motion of a switch 8 in a swing-motion-stop-position detecting mechanism 12, a swinging mechanism 9 is operated by a power source 11 to start swinging. On the other hand, when doors 2 and 2' are left opened and the switch 7 is switched to turn the contact 7b off, a blower 4 continues the swinging motion until its air-blowing direction comes to the preset direction (downward position) and when the blower 4 has come to a position to blow air downwards, the switch 8 is switched to turn the contact 8b OFF and the swinging motion is stopped. The blower 4 forms an air curtain at exit or entrance in this position, so that indoor air can be isolated from outdoor air. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H079674-A (JP)
Title: Ink jet printer
Inventor: TOSAKA YOICHI
IPC: B41J2/165
Filed: 1993-06-14
Abstract: PURPOSE:To enable a cleaning means to be set with a simple mechanism neither by enlarging a printer nor by providing a special device by a method wherein the cleaning means is transferred from a second position wherein it is generally held to a first position in linkage with a second rotary direction of a carrying roller. CONSTITUTION:When cleaning operation is started by operation of a user or the like, whether or not recording paper 2 is wound around a paper feed roller 1 is detected with an optical or mechanical means. When the recording paper 2 is detected, the roller 1 is turned left, and the paper is thoroughly discharged. Then, when the roller 1 is turned right, a wiper driving lever 21 is also turned right via frictional force. A pin 21b abuts against a wiper lever 20, and turns it right against energized force. When it is rotated by a specific angle, a wiper 8 is projected to a position wherein it can abut against a head. Herein, a head unit 5 is transferred in a main scan direction to carry out cleaning. When the cleaning is ended, the roller 1 is turned left, the driving lever 21 and the wiper lever 20 are returned, and the cleaning operation is ended.
Patent JP-S5846469-A (JP)
Title: Information retrieval device
Inventor: UMEDA ARATA
IPC: G03B21/11
Filed: 1981-09-11
Abstract: PURPOSE:To improve operability by detecting and storing an end mark added to the end part of a microfilm, and holding the storage contents and inhibiting a frame advance until a start mark is detected by rewinding the film. CONSTITUTION:Leader tapes 1a and 1b are connected to the start part and end part of a microfilm 1, and a start mark MS (used as a reset mark during rewinding) and an end mark ME are added there. When the end mark ME is detected by winding the microfilm 1 from a film reel, the detection of the end mark ME is stored in a storage device. The storage contents are held until resetting is done by rewinding the film 1 until the start mark MS is detected. A frame or subject advance is inhibited until the storage is released. Thus, operability is improved.
Patent JP-S5933972-A (JP)
Title: Data transmitting device
Inventor: MORIGUCHI HARUHIKO
IPC: H04N1/411
Filed: 1982-08-19
Abstract: PURPOSE:To transmit only the effective information and at the same time to produce a receiving picture approximately equal to a transmitting original at the receiving side, by transmitting the information required at the receiving side after coding it. CONSTITUTION:A data transmitter of the transmitting side contains a format discriminating part 15. The read data 16 delivered from plural photosensors are supplied to a data buffer 151, and the buffer 151 delivers a parallel signal 17 in accordance with the form of a card discriminating mark. The signal 17 is decoded by a decoder 152, and a format display signal 18 showing a prescribed format is produced. This signal 18 is sent to a transmitter of the receiving side by a parallel-serial converter 153 in the form of a serial format display signal 19. In the same way, the read data equivalent to one line is also sent to the transmitter of the receiver side as a serial code data. The transmitter of the receiving side decodes both the read data and the format from the received code data and obtains a receiving picture corresponding to a transmitting original.
Patent JP-S5366503-A (JP)
Title: Direct current machine
Inventor: SAKABE MOICHI
IPC: H02K1/14
Filed: 1976-11-26
Abstract: PURPOSE: To form to do unnecessity of touching and detaching of magnetic poles at adjusting time, by existing a supporting frame between the magnetic poles and the stator york, and forming such that magnetic and non-magnetic liners can be inserted in the frame. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6033107-A (JP)
Title: Rear-axle height adjuster for travelling car
Inventor: KATAUE NOZOMI
IPC: B60T1/06
Filed: 1983-08-04
Abstract: PURPOSE:To improve the installation strength and installation accuracy of a rear-axle cylinder body by fixedly installing a rear-axle height adjuster for a truck, etc. in the cooperation of a cylinder-side installation flange, fitting holes on fitting boss side and brake case side, and an installation seat, when the rear- axle cylinder body installation situation is changed. CONSTITUTION:A bake case 17 is installed onto the right and left outside parts of a rear transmission case 16, and an installation flange 70 installed onto a rear-axle cylinder body 9 is joined onto the installation seat 17a of the brake case 17, and the fitting boss 11 of the rear-axle cylinder body 9 is closely inserted into the insertion hole 19 on the brake case 17, and the brake case 17 and an installation flange 10 are fixed by a bolt 18. In this state, the pressing plate 23 of a brake mechanism 22 is closely fitted onto the fitting boss 11, and the fitting boss 11 serves to guide the brake operation turning. In this constitution, the height on the ground can be adjusted by demounting the bolt 18 and turning the rear-axle cylinder body 9 and fixing it by the bolt 18 again, and the installation accuracy and the installation strength of the rear-axle cylinder body can be improved.
Patent JP-H0438129-A (JP)
Title: Battery voltage monitor
Inventor: KAWATE YOSUKE
IPC: G01R31/36
Filed: 1990-05-31
Abstract: PURPOSE:To employ many equivalent circuits by an arrangement wherein a detection voltage corresponding to the terminal voltage of a battery is obtained with the ground potential of a DC power supply as a reference. CONSTITUTION:An LED 16 receives a voltage proportional to the terminal voltage of a battery 11 and emits light correspondingly. The emitted light impinges on the light receiving face of a phototransistor 17 and controls optical pumping base current of the phototransistor 17. Consequently, a photocurrent having magnitude corresponding to the amount of received light, flows through the phototransistor 17 thence through a load resistor 21. Assuming the resistance of the load resistor 21 is R, a photocurrent i causes a voltage drop of iR across the load resistor 21. Since the load resistor 21 is connected to a ground potential 23, iR is provided as a potential in reference to the ground potential.
Patent JP-S63306680-A (JP)
Title: Hydrogen flow rate control valve
Inventor: KOBAYASHI MASANORI
IPC: H01S1/00
Filed: 1987-06-08
Abstract: PURPOSE:To improve controlling accuracy and rapid responsiveness and to reduce a control current upon reducing of thermal capacity by us as a tubular member a metal pipe on which a groove is formed on the inner wall face and the outer wall of which is electrically insulated and having good thermal conduc tivity. CONSTITUTION:A material (metal pipe) 1 is attache by brazing to a thermally insulating base plate 2 made of a thermally insulating member, only hydrogen molecule flow is passed through the material 1, it is covered with a tubular member 3 in which the flow rate of the passed hydrogen molecules can be controlled by a temperature, its collar 3a is clamped by a clamping screw 4 to the base plate 2, and a heater 5 for controlling the temperature of the exte rior (outer periphery) of the member 3 formed with a groove on its inner wall is wound thereon. Here, the member 3 is formed of a metal pipe having good thermal conductivity, and an insulating film was formed by treating aluminum to form 'Alumite(R)'. This hydrogen flow rate control valve can control the hydrogen flow rate control valve pressure of the same degree as or larger than that of a conventional one with less heating current.
Patent JP-S623614-A (JP)
Title: Position detector
Inventor: OKUYA NORIO
IPC: G01D5/36
Filed: 1985-06-28
Abstract: PURPOSE:To obtain the titled detector with high stability, high-speed response and a long service life by obtaining the parallel fluxs with low dispersion by a short side direction of the rectangular light emitting surface of alight emitting diode and obtaining a large quantity of light by a long side direction of said surface of the diode. CONSTITUTION:The light emitted from the light emitting diode 11 is made the parallel fluxs 16 with a collimator lens 12 and irradiates a moving slit plate 13. Further, since the light emitting surface of the light emitting diode 11 is constituted of an (a)X(b) rectangular chip 17 and arranged so that the direction of the long side (b) coincides with the direction of the slits 18 on the plate 13, the luminous flux with high dispersion in the direction of the slits 18 and the luminous flux with high dispersion in the direction of the slits 18 and the luminous flux with low dispersion in the rectangular direction to the slits are obtained respectively and the dimness of the projected images of the slits can be reduced. Because of this, a variation of an output signal in accordance with a variation of the interval between the slit plate 13 and a fixed slit plate 14 can be reduced and the position detection with high stability is possible. Further, since the quantity of light to irradiate a photodetecting element 15 can be enlarged, the high-speed response of the detection turning is made easy and further, because of the enlarging of the quantity of light by using the light emitting diode 11, the titled detector is strong against vibration and its service life can be prolonged.
Patent JP-H07305100-A (JP)
Title: Acidic microemulsion composition
Inventor: RUJI RISHI
IPC: C11D3/20
Filed: 1994-06-24
Abstract: PURPOSE: To provide the title composition which comprises specified components, exhibits strong acidity, and removes lime scale, soap residues, and fatty dirt from the surface of a rigid surface of e.g. bathtub made from an acid-resistant to Zr-white enamel material without damaging the surface.  
     CONSTITUTION: There is provided the objective composition containing (A) a synthetic organic detergent (desirably, anionic surfactant comprising an 8-18C alkyl sulfate), (B) an α-hydroxy-fatty acid [desirably, aminotri(methylenephosphonic) acid or the like], (D) water, and (E) a perfume (desirably, an essential oil having a high terpene content) and having a pH of 1-4. It is desirable that the composition contains phosphoric acid in order to improve the action of component C in protecting a zirconium white enamel surface from the action of component B. In order to improve the adhesiveness of the composition, it is also suitable to add a thickener being xanthan gum thereto. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0438609-A (JP)
Title: Magnetic reproducing head
Inventor: NISHIGUCHI KAORU
IPC: G11B5/23
Filed: 1990-05-31
Abstract: PURPOSE:To obtain a magnetic reproducing head which is superior in initial reproducing characteristic and has the same stable reproducing characteristic as the initial reproducing characteristic regardless of wear of the magnetic head front end due to slide of a magnetic tape by expanding the gap of the magnetic reproducing head at a prescribed angle from the magnetic tape contact face in the gap depth direction. CONSTITUTION:A gap part 23 which has initial gap length l on the magnetic tape contact face is expanded at a prescribed angle theta in the gap depth direction. The gap part 23 of a magnetic head 20 has a magnetic reluctance Rg increased and a reproducing sensitivity eta is increased according as the head is worn by slide of the magnetic tape. Meanwhile, the gap loss is increased to reduce the reproducing sensitivity according as the gap length is increased by the wear of the head. Consequently, the angle theta of the gap length is properly determined in a certain wavelength area. Thus, reduction of the reproducing sensitivity due to increased of the gap loss and increase of that due to increase of the magnetic reluctance Rg are cancelled to obtain the stable characteristic of less reproducing output change due to the wear of the head.
Patent JP-S5970451-A (JP)
Inventor: HANSU GURUNAA
IPC: B22D11/14
Filed: 1983-08-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H073247-A (JP)
Title: Admixture for friction material and friction material using the same
Inventor: KUWAJIMA HIDEJI
IPC: C09K3/14
Filed: 1993-06-15
Abstract: PURPOSE:To obtain an admixture for a friction material well balanced in strength and frictional characteristics and the friction material using the admixture. CONSTITUTION:This admixture contains a friction modifier, a binder and a copper compound and this friction material is obtained by impregnating a fibrous substrate with the admixture for the friction material and curing the binder.
Patent JP-S6033215-A (JP)
Title: Manufacture of powdered zinc sulfide
Inventor: NISHIDA MASAMITSU
IPC: C09K11/56
Filed: 1983-08-04
Abstract: PURPOSE:To obtain high-purity powdered zinc sulfide having uniform grain size by allowing gaseous ammonia to pass through a molten salt of thiourea and a zinc salt. CONSTITUTION:Thiourea and a zinc salt such as powdered ZnCl2 are heated while agitating to obtain a molten salt of both materials, and gaseous NH3 is passed through the molten salt while agitating to separate in the molten salt the zinc sulfide which is cooled, washed with demineralized water, and dried to obtain the high-purity powdered zinc sulfide having small and uniform grain size without the inclusion of alkali metals, etc. The powdered zinc sulfide obtained by this method can be used as the material for cathode-ray tubes, a fluorescent substance for electroluminescence, etc.
Patent JP-S6124953-A (JP)
Inventor: YAMAUCHI YOSHIYUKI
IPC: F25B39/02
Filed: 1984-07-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。