baber/WOPTO huggingface dataset:
Patent JP-S6038542-A (JP)
Title: Automatic ventilating fan
Inventor: OCHI KAZUNORI
IPC: F24F7/007
Filed: 1983-08-12
Abstract: PURPOSE:To enable to notice the polluted state in color by a method wherein the actions of the outputs of a gas sensor are set in a plurality of stages and the detection style of a gas sensor is made to be correspond to the lightening order of light emitting diodes or, for example, to the order of green, yellow and red light emitting diodes and a ventilating fan is put into operation only when the last red light emitting diode is lit. CONSTITUTION:When a gas sensor 2 is brought into contact with a gas such as tobacco fumes or the like, the voltage across load resistance 8 rises. As a result, the output voltage of the sensor is amplified by an operational amplifier 13, resulting in developing a voltage across output terminal. The outputted voltage causes operational amplifiers 21-23 to actuate in response to the respective set voltage at the first, second and third stages, resulting in lightening light emitting diodes, which are connected to the outputs of the operational amplifiers 21-23, in order. When the output is maximum, a current flows in the diode of a photocoupler 34 and consequently a bidirectional thyristor 37 is put into actuation by a CdS resistor so as to lighten the red light emitting diode and simultaneously to operate a fan motor 38.
Patent JP-S5849875-A (JP)
Inventor: YAMAGUCHI KATSUYUKI
IPC: F25B27/02
Filed: 1981-09-18
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-2000334913-A (JP)
Title: Printing apparatus
Inventor: OKAMOTO TOYOO
IPC: B41F7/02
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a small sized compact printing apparatus enhanced in the capacity of its transfer part. SOLUTION: In a printing apparatus equipped with a plurality of printing plate drums 1A, developing devices 3 for supplying printing ink to the plate drums, an intermediate transfer device 4 having a transfer member receiving the transfer of ink to be printed from the plate cylinders, a paper transfer device 5 for transferring the ink transferred to the transfer member to printing paper S, a printing paper supply device 7 for supplying printing paper to the paper transfer device and a cleaning device 6 for cleaning the transfer member after the completion of printing, the transfer member of the intermediate transfer device 4 comprises a transfer belt 4-1 trained over a belt driving roller 4-7 and a tail roller 4-8 applying tension to the belt.  A plurality of platen rollers 4-2 pressurizing and releasing (depressurizing) the transfer belt 4-1 with respect to the plate drums and rollers such as a separation roller 4-9 for separating printing paper after transfer or the like are provided inside the transfer belt 4-1 and these rollers are arranged between the driving roller 4-7 and the tail roller 4-8 in a long and narrow state.
Patent JP-2000339819-A (JP)
Title: Storage medium library device
Inventor: SUZUKI HIROYUKI
IPC: G11B19/02
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To protect a storing medium by preventing performing simultaneously feed operation performed by a carrier holder and load/unload operation performed by a drive device. SOLUTION: A changer control section 7 receives a feed instruction from a host controller 5 through a control interface 6, takes out a desired storage medium D from a storage shelf, mounts on a feed holder 4, and moves it to a specified drive device 2. A switch 12 is turned off by this movement, a loader driving circuit 10 is cut off, and feeding operation is performed.  After feed is finished and the host controller 5 is informed of it, a load instruction is sent to a drive control section 8, a power source of the loader section driving circuit 10 and the switch 12 are turned on, a loader section 9 is raised by a loading motor 11, the storage medium D is held, after the drive control section 8 transmits a loading finish report to the host controller 5, as a data reading/ writing control instruction is returned and read-out and write-in for the storage medium D are performed by this, feeding operation and loading operation are carried out not simultaneously.
Patent JP-H0530451-A (JP)
Title: Picture display device
Inventor: TANIGUCHI HIROSHIGE
IPC: H04N5/68
Filed: 1991-06-20
Abstract: PURPOSE:To eliminate the deviation from a locus of an electron beam due to the time difference of the signal voltage applied to beam flow control electrodes in a display device where electron beams successively generated from plural linear cathodes are vertically and horizontally deflected to form a picture. CONSTITUTION:A switch 50 is connected to the output side of a PWM circuit 37 which outputs a video signal applied to beam flow control electrodes, and this switch 50 is controlled by an output switch pulse s of a switch pulse generating circuit 36 to alternately supply the signal voltage and the shield voltage to even and odd electrodes of beam flow control electrodes, thereby eliminating the deviation of the electron beam from the locus.
Patent JP-H11332820-A (JP)
Title: Fluorescent endoscope
Inventor: TSUJITA KAZUHIRO
IPC: G06T1/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To secure a larger quantity of incident light into an image pickup means while eliminating blurring of an image attributed to insufficient depth of focus in an objective optical system and achieve a processing of restoring the image for eliminating the blurring thereof accurately regardless of changes in positional relationship between a fluorescent endoscope and an object to be observed in the fluorescent endoscope. SOLUTION: A part 30 in vivo is irradiated with light L2' for measuring the wavelength range of fluorescent L3 generated when the part 30 is irradiated with excitation light L1 from illumination light irradiation system 13 and 14b for measurement to take output image signals S1 and S2 then generated of a fluorescent image pickup means 22 and a normal image pickup means 25 into an arithmetic means 23. A computation is performed by the arithmetic means 23 between both the image signals S2 and S1 to determine a degradation function of the image. An image restoring processing is performed by the image processing means 23 for the image signal S1 indicating a fluorescent image outputted by the fluorescent image pickup means 22 when the fluorescent image is taken based on the degradation function.
Patent JP-H11339157-A (JP)
Title: Smoke sensor
Inventor: ENDO ICHIRO
IPC: G01N21/53
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To accurately detect the concentration of smoke by reducing the influence of waterdrop floating particles due to dew condensation in air sucked into a smoke detection part. SOLUTION: A threshold judging part 24 sets up a prescribed pulse height threshold Vth and a pulse width threshold Wth for a pulse signal received by a light receiving part. The judging part 24 judges a received pulse signal having pulse height exceeding the threshold Vth and pulse width narrower than the threshold Wth as a target for smoke concentration detection by an integration part 27 and a smoke concentration detection part 28, and at the time of judging a received pulse signal having pulse height exceeding the threshold Vth and pulse width wider than the threshold Wth, excludes the pulse signal from a target for smoke concentration detection.
Patent JP-S5575610-A (JP)
Title: Direction method for floating body
Inventor: FURUSAWA MICHIO
IPC: G01C13/00
Filed: 1978-12-01
Abstract: PURPOSE: To save man-hours for direction work and to make the work efficient, by directing the floating body to the scheduled point while recognizing the present position to the scheduled position of floating body such as piling work ship visually on the floating body.  
     CONSTITUTION: The distance between the one constant point P 1 ', P 2 ' and the two constant points A, B on the surveying stands 5, 6 on sea is measured with the surveying units 3, 4 installed on one or two constant points P 1 ', P 2 ' on the floating body 1 such as piling work ship used for civil work for sea bottom. Further, the angle θ to the line tying the survey unit and the constant point of the surveying stand is measured, and based of the measurements, the present position P' of the floating body 1 and the scheduled position P are displayed as coordinates and picture on the Braun tube display unit of the control panel installed with the floating body 1, and the display of the floating body 1 for the present position is in agreement with the display of the floating body 1 of the scheduled position displayed on the Braun tube display unit, allowing to direct the floating body 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000334629-A (JP)
Title: Deformation prevention device at heat-treatment
Inventor: TASAKA MIZUAKI
IPC: B23P25/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To widen the field of application of deformation prevention devices for heat-treatment to a plurality of cylinder-barreled members, and make the devices reusable. SOLUTION: A deformation prevention device 10 has a central structure part 11 from which four telescopic arms 12 of a hydraulic cylinder drive type extend radially. The telescopic arms 12 are driven telescopically by means of oil pressure supplied thereto via a supply pipe 21 from an oil pressure/cooling unit 20 disposed outside a heating furnace 2. After the deformation prevention device 10 is positioned inside a cylinder-barreled member 3 with its telescopic arms 12 shortened, an extension of the telescopic arms 12 secures the deformation prevention device 10 in the cylinder-barreled member 3 to reinforce it.
Patent JP-H0812372-A (JP)
Title: Composite crystallized glass
Inventor: AOYAMA MIKI
IPC: C03C10/00
Filed: 1994-06-30
Abstract: PURPOSE:To increase a resistance to cracking of a crystallized glass. CONSTITUTION:A polybenzoimidazole resin being a high m.p. heat resistant polymer which has lower elastic modulus than that of the crystallized glass is fused together with the crystallized glass to make the composite of them.
Patent JP-S5773844-A (JP)
Title: Joint surface construction between cylinder body and crank case in engine
Inventor: MAKITA NOBUO
IPC: F02F11/00
Filed: 1980-10-23
Abstract: PURPOSE:To remove cooling hinderance due to an enclosed air inside a weight reducing portion by leaving a fastening seat face for the joint surface between a cylinder body and a crank case and by forming a weight reducing portion as well as a slot which can communicate the inside of the weight reducing portion to the outside. CONSTITUTION:Weight reducing portions 13-15 are formed on the joint surface between a crank case 20 and a cylinder block 10 leaving a fastening seat face 10a for the purpose of reducing weight. The weight reducing portions 13-15 are all laidout concentrically to a sleeve 32. A slot 16 is extended to the edge of the joint face from the wright reducing portions, communicating the weight reducing portions to the outside under the condition where the cylinder block 10 and the crank case 20 are fastened. Therefore, this construction can remove cooling hinderance against the engine caused by the enclosed air inside weight reducing portions.
Patent JP-H09328239-A (JP)
Title: Roller device
Inventor: KAMIYA NASAKU
IPC: B65H5/06
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of image irregularity in image formation, by preventing scaping of a photosensitive drum caused by the uneven contact pressure of a transfer roller to the photosensitive drum. SOLUTION: A transfer roller 5 is energized by a spring 17, to be brought into contact with a photosensitive drum. The turning force from a driving source is transmitted to a transfer roller 5 and a gear 16 coaxial with the transfer roller 5, through a gear integrally attached to the photosensitive drum. In this occation, the natural frequency of the spring 17 is controlled not to be integral multiple of that at the resonance, and is specified to be not less than 1.4 times and not more than 0.7 times, so that the transfer roller is prevented from being resonated by the engagement frequency of the gear 14 and the gear 16.
Patent JP-H11339631-A (JP)
Title: Electric connection box
Inventor: SAITO NORIYOSHI
IPC: H01H85/20
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To use the fuse installing part and the spare fuse installing part in common. SOLUTION: The fuse installing part and the spare fuse installing part are formed in the same shape, these installing parts can connect a fuse inserted from an inserting port of a housing wall to an internal terminal by boring terminal holes 16, 17 in the bottom surface 15 of the housing wall 13 projecting from the outside surface of a case 12, and a semilock pawl 14 locked on the fuse upper end surface from both sides at fuse insertion completed time is arranged on the housing wall 13, and when the installing fuse is a spare fuse, slipping-out is prevented by the semilock pawl 14.
Patent JP-H08311251-A (JP)
Title: Production of thermoplastic elastomer composition
Inventor: OZAWA OSAMU
IPC: C08F8/34
Filed: 1995-05-24
Abstract: PURPOSE: To obtain a process for producing a thermoplastic elastomer compsn. whereby a rubber compsn. having a specified particle size can be stably supplied at a specified rate into a melted thermoplastic resin and, on mixing with the resin, the rubber compsn. can be quickly dispersed into a fine specified state. CONSTITUTION: In a process for producing a thermoplastic elastomer compsn. by dispersing a rubber compsn. in at least a part of a matrix comprising a thermoplastic resin, the above purpose is achieved by melt kneading a thermoplastic resin having a softening point of 100 deg.C or higher and an m.p. of 200 deg.C or lower, mixing the resultant melt with a mixture of a rubber compsn. and a waxy compsn. having an m.p. of 100 deg.C or higher, and dynamically vulcanizing the resultant mixture under kneading.
Patent JP-H0316991-A (JP)
Title: Device for measuring molecular beam intensity distribution and molecular beam crystal growth device
Inventor: USUI TAKETO
IPC: H01L21/203
Filed: 1989-06-14
Abstract: PURPOSE:To precisely measure molecular beam intensity distribution without disturbing molecular beam by irradiating with laser beam in the direction crossing an evaporating substance released from a molecular beam source to a substrate and measuring intensity of laser induced fluorescence of the evaporating substance excited by laser beam. CONSTITUTION:An evaporating substance is released from a molecular beam source 4 to a substrate 11 to be treated and molecular beam crystal growth is carried out on the substrate 11. In the operation, laser beam 12 is generated from a laser beam source 5, the laser beam 12 is irradiated in the direction crossing the evaporating substance and the evaporating substance on the light path of the laser beam 12 is excited. Then, intensity of the laser induced fluorescence 13 excited by the laser beam 12 is measured by a photo detector 8. Consequently, since the detected intensity of fluorescence is proportional to intensity of molecular beam, molecular beam intensity distribution on the light path of laser beam can be measured without disturbing molecular beam by measuring the intensity distribution of fluorescence.
Patent JP-H06342897-A (JP)
Title: Solid-state image sensor for single-chip ccd color camera and manufacture thereof
Inventor: ODAGIRI AKITO
IPC: H04N5/335
Filed: 1993-05-31
Abstract: PURPOSE:To provide a solid-state image sensor for a single-chip CCD color camera in which generation of a false signal due to multiple reflections at the time of incident high intensity light is suppressed. CONSTITUTION:A solid-state image sensor for a single-chip CCD color camera uses a CMD photoreceiver as a pixel, and comprises a selective light transmission filter 26 having a titanium nitride film which has a transmission wavelength corresponding to a receiving wavelength of each pixel in an insulating film 25 on a gate electrode 7 of the photoreceiver for forming the pixel. Thus, a stray light except the receiving wavelength of each pixel is shut OFF to prevent mixing of colors and to suppress generation of a false signal.
Patent JP-S5577366-A (JP)
Title: Linear motor
Inventor: IKEDA KUNIO
IPC: H02K41/03
Filed: 1978-12-06
Abstract: PURPOSE: To accelerate the movable member in a linear motor, improve the responding characteristic thereof and raise the assembling work efficiency thereof by mounting combination rollers for retaining interval and for preventing rolling thereof integrally at a plurality of movable members.  
     CONSTITUTION: A movable member 11 having slide teeth 16 oppositely to a stator 12 having stator teeth 13 is disposed, and combination roller 22 having rollers 14 for retaining interval and rollers 21 integrally engaged with the outside of the rollers 14 for preventing rolling thereof is mounted at the supporting shaft 20 provided at the side of the movable member 11. The rollers 14 and 21 may, for example, be bearings, but also be integrally formed by synthetic resin. Thus, it can reduce the weight of the movable member 11 to accelerate it to thereby improve the responding characteristics thereof and reduce the assembling steps to thereby improve the assembling work efficiency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H073846-A (JP)
Title: Back hoe
Inventor: MIURA TAKANORI
IPC: E02F9/24
Filed: 1993-06-22
Abstract: PURPOSE:To obsorb assembling error, by adding a corrected figure to a detected figure of an angular detector and varying the inclined angle and the distance in the front and behind directions of the restraint face, when setting the restraint face preventing the bucket from entering in a specified distance at the outside of the driver's seat. CONSTITUTION:Restraint faces A1, A2 separated by a specified distance from the outer frames 29, 30 of the driver's seat and the control range B1 are input in a controller. The controller always calculates the position of bucket 6, the transferring direction and the transferring speed in accordance with the detected value of an angular sensor. When the bucket 6 enters in the range B1, the speed is regulated to reduce it and when it reaches the restraint faces A1, A2, it is forced to stop. When the actual position of the bucket 6 deviates from the preset position to the different inclined restraint face A3 or brings the front or behind positional deviation, the bucket is driven to the correct position so as to let it memorize the position. And the detected figure added to the respective preset ones in the controller to correct them. In this way, the bucket can be accurately controlled at a specified position and hence, safety and workability are increased.
Patent JP-S5940409-A (JP)
Inventor: CHIYAHATA SUEJI
IPC: H01B7/28
Filed: 1982-08-31
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-S5940676-A (JP)
Title: Developing and cleaning device
Inventor: SHIYOUJI YOSHIO
IPC: G03G15/09
Filed: 1982-08-31
Abstract: PURPOSE:To obtain a small-sized device of simple constitution by providing a silicon-treated insulating fur brush which contacts a photoreceptor drum, a magnet roll fixed near the drum, and a nonmagnetic sleeve rotatably around the drum. CONSTITUTION:The insulating fur brush 9 and the magnet roll 5 are used. The fur brush 8 is formed by treating insulating fiber such as rayon with silicone and 5-8mm. long having about 30,000-80,000 pieces/inch<2> density, and this fur brush 8 is provided rotatably while biting and contacting the photoreceptor drum 1 by about 1mm.. The magnetic number of the magnet roll 5 is six poles; the separation angle theta between a main magnetic developing pole 5a and a magnetic pole 5b adjointing to it in the surface movement direction of the photoreceptor drum 1 is 50 deg., the magnetic flux density between the main developing electrode 5a and adjacent magnetic pole 5b is set to about 800 and 1,300 Gs.
Patent JP-H09309116-A (JP)
Title: Insert molding for metal member
Inventor: FUKUMOTO TETSUMI
IPC: B29C45/14
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for insert-molding a metal member by which it is possible to easily insert a metal member of a complicated shape, simplify a manufacturing step, manufacture the metal member at a low cost, automate a manufacturing process and make the metal member water proof and dust tight. SOLUTION: An electric terminal to be sealed is split into electric terminals 3, 6, 5, 4 so that the surface exposed part is divided, and these split electric terminals 3, 6, 5, 4 are inserted into a semimolding 2 to hold part of each of the electric terminals 3, 6, 5, 4 in a mutually contact state, and further, form a secondary plastic molded part 7 at the part with which the electric terminals 3, 6, 5, 4 come into contact to seal this part. Thus the plural electric terminals whose surfaces are exposed are sealed by integrally forming the part with which the electric terminals 3, 6, 5, 4 come into contact with the semimolding 2.
Patent JP-H10324774-A (JP)
Title: Preparation of cellulose acetate solution and production of cellulose acetate film
Inventor: IKUHARA ISAO
IPC: C08J5/18
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To enable preparation of the subject solution enabling rapid gelling at a relatively high cooling temperature by adding an alcohol or a hydrocarbon having a boiling point in a specific range. SOLUTION: This method for preparing a cellulose acetate solution comprises a process for cooling a mixture of (A) a cellulose acetate having 58.0-62.5% average acetyl content with (B) an organic solvent selected from a 3-12C ester, a 3-12C ketone and 3-12C ether to -100 to -10 deg.C and a process for heating the cooled mixture to 0-150 deg.C and dissolving the component A into the component B. In the method, (C) an alcohol having 30-170 deg.C boiling point or a hydrocarbon having 30-170 deg.C boiling point in an amount of 5-50 pts.wt. based on 50-95 pts.wt. component B is added thereto after cooling process, before heating process, during or after process. Furthermore, it is preferable to cooling a mixture to which (D) a 1-5C straight-chain monohydric alcohol is further added in the cooling process.
Patent JP-S5672220-A (JP)
Title: Cycle system of working medium air in closed cycle type gas turbine apparatus with air as working medium
Inventor: DEWA KOU
IPC: F02C3/36
Filed: 1979-11-20
Abstract: PURPOSE: To improve the efficiency of the turbine increasing temperature of a working medium by a method wherein combusting air is supplied from a high pressure part of a working cycle and combustion gas in an air heater is highly pressurized to approximately equalize to the pressure of air in a heat transmitting pipe of the heater.  
     CONSTITUTION: Rotation of the gas turbine 2 effects operation of a compressor 1 and a generator 3. The working medium from the compressor 1 is heat-exchanged with the air in low pressure and middle temperature which is discharged from the turbine 2 by a regenerated heat exchanger 5 and, in addition, the medium is heated by a heater 4 to be supplied to the turbine 2. In the heater 4, fuel fed from a burner 13 is burnt by highly pressurized working medium led from a high pressure part of the working medium cycle to the heater 4 through a take-out pipe 15. Thus, there is highly pressurized also within the heater 4 so that the pressure therewithin can be equalized to that within the heat transmitting pipe 4a. 
     COPYRIGHT: (C)1981,JPO&Japio