baber/WOPTO huggingface dataset:
Patent JP-S62105130-A (JP)
Title: Copying machine
Inventor: TAKAHASHI KINGO
IPC: G03B27/62
Filed: 1985-10-31
Abstract: PURPOSE:To obtain a copying machine which can copy easily only an optional shape area, by providing many liquid crystal shutters for covering a part of a body to be copied, between the body to be copied and a copying optical system. CONSTITUTION:A liquid crystal shutter 1 is placed between a body to be copied 2 and a copying optical system 3, and on the other hand, an area to be copied 4 containing a body to be copied 2 is converted to an image signal by an image pickup circuit 5 and sent to a displaying circuit 6, and displayed to an operator. Based on an image which is shown by a displaying circuit 6, an operator inputs a part whose copying is not desired (or a part whose copying is desired) to a mask generating circuit 8 from a touch panel 7. The mask generating circuit 8 sends a signal to a shutter driving circuit 9, and the shutter driving circuit 9 closes (or opens) the corresponding liquid crystal shutter 1 by information of the generated mask. In such a way, an image of the body to be copied 2 which has been viewed from the copying optical system 3 is masked except an optional shape area which is designated by the operator.
Patent JP-H0663339-A (JP)
Title: Air cleaner
Inventor: MORITA TETSUJI
IPC: B01D53/94
Filed: 1992-08-22
Abstract: PURPOSE:To efficiently lower the concn. of harmful NO2 by forming a paper block of a honeycomb structure having through holes by using paper made from the vegetable fibers alone and by circulating air through this paper block. CONSTITUTION:The paper block 5 having the many parallel through holes is obtd. by folding paper, such as Japanese paper and straw paper, made from the vegetable fibers alone to a corrugated shape, holding this paper with two sheets of paper from both side, bonding the paper to form a planar body and superposing the many planar bodies. The harmful NO2 in waste combustion gases is effectively decreased by freely attachably and detachably inserting the paper blocks 5 having the honeycomb structure into the respective air flow paths between air discharge ports 3, suction ports 4 and blower 2 at the top end bottom ends of a case 1.
Patent JP-H04125390-A (JP)
Title: Insertion fluid control valve device for continuous water supply
Inventor: HASHIMOTO TAKAO
IPC: F16L55/00
Filed: 1990-09-14
Abstract: PURPOSE:To simplify the structure by providing a control valve including a valve box body having an inlet portion, branch connecting pipe portion and cylindrical hole portion, cover body, a valve rod, and a flow switching valve for cutting off the passage of the existing fluid pipe, wherein the valve rod is mounted on the cover body, and the valve body closes an opening portion of the branch connecting pipe portion in retreat and opens the opening portion in advance. CONSTITUTION:A control valve device S mounted to a piping P includes a valve box body 1, a cover body 4 fitted in an inlet portion 2 of the valve box body 1, and a flow switching valve 5 mounted on the cover body 4 in such a manner as to freely advance and retreat in the valve box body 1. The valve box body 1 is projectingly provided with a branch connecting pipe portion 3 near the inlet portion 2. The cover body 4 is fitted in the inlet portion 3 of the valve box body 1. and is sealed with a packing 26. The flow switching valve 5 is composed of a valve body 5A and a valve rod 5B. The water colliding with a rectangular valve portion 35 is made to flow out through a water flow port. The valve rod 5B is inserted into an insertion hole 30 of the cover body 4. As a result, it is possible to achieve miniaturization and reduce a cost.
Patent JP-H10115320-A (JP)
Title: Spindle for gas bearing of high speed rotating tool
Inventor: WANGER GERHARD DIPL ING
IPC: F16C32/06
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent the narrowing of a bearing clearance when the bearing load is high, and to prevent the hearing in relation to the same, by inserting a bearing into the bush having the higher expansion coefficient. SOLUTION: A material of a shaft 8 is steel, and a bearing on aerostatics, comprises the graphite bearings 6, 10, and the aluminum bushes 5, 9 forced onto the bearings 6, 10. The bushes 5, 9 pressed in excess, have the expansion coefficient at least three times as high as that of the ceramics bearing 6, 10, and that 1.3 times as high as that of the shaft material, and the indentation of high accuracy in size with the narrow manufacturing tolerance, can be stopped. The product is composed of elastic module and the wall thickness of the bush is at least 1.8 times as large as that of the bearing. The narrowing of the bearing clearance can not be found at the high bearing load, and the heating relating thereto, the friction of the bearing can be removed, and the balancing can be rapidly achieved when the heating is weakened again and the expansion is little.
Patent JP-H07105711-A (JP)
Title: Luminaire
Inventor: SUZUKI KENICHI
IPC: F21V17/00
Filed: 1993-09-30
Abstract: PURPOSE:To provide a luminaire of simple structure, having a good appearance, where a shade can be partially opened with ease. CONSTITUTION:Latch mechanisms 21 are disposed on both sides of a luminaire main body 12 of a luminaire 11, to be engaged with or disengaged from a locking member 22 disposed inward of a shade 14. The latch mechanism 21 comprises a first locking means 31 and a second locking means 32. The first locking means 31 is provided with a latch body 33 capable of advancing and retarding, on which a locking receiving portion 35a to be engaged with a locking claw 25 of the locking member 22. The latch body 33 is energized by a spring member 34. The second locking means 32 is constituted of an elastically deformable linear spring material, it is disposed along the tip of the locking receiving portion 35a, and it advances or retards independently of the first locking means 31. When a release button 37 is depressed, the locking receiving portion 35a is released from the locking claw 25 so that a groove 26 formed on the locking claw 25 is turnably engaged with the second locking means 32, which is curved downward. If the second locking means 32 is disengaged from the groove 26, the shade 14 is partially opened.
Patent JP-2001063200-A (JP)
Title: Stencil paper holding device of stencil printing equipment
Inventor: FURUYAMA TAKAHIRO
IPC: B41L13/10
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To realize the smooth rocking of a clamping piece and properly hold a stencil base paper regardless of the slippage of the stopping position of a plate cylinder for attaching a plate. SOLUTION: Each longitudinal end part of a strip-shaped clamping piece 8 for holding a stencil paper with a plate cylinder is rotatably supported to a plate cylinder side. A shaft 12 at one end part is rotatably supported to a bearing part 14 mounted to the plate cylinder. The bearing part has hole parts 19, in each of which the stepped part of a stepped screw 18 is loosely inserted. The stepped screw 18 is screwed so as to be minutely movably mounted to the plate cylinder. As a result, the smooth opening and closing action of the clamping piece 8 is obtained, since the shaft centers of respective rotatably supporting portions are corrected through the minute movement of the bearing parts 14 to be coaxial. The bearing part 14 engages with an engaging part 29, which positioningly meshes a clamping gear 15 provided onto a shaft 12 with a gear for driving the clamping gear 15.  In this case, even when a slippage develops in the stopping position of the plate cylinder, the clamping gear 15 and its driving gear can be meshed together regardless of the slippage of the plate cylinder, since the engaging part 29 minutely moves the bearing part 14.
Patent JP-H0668937-A (JP)
Title: Transceiver cable device
Inventor: TANAKA TOSHIYUKI
IPC: H01R13/717
Filed: 1992-08-24
Abstract: PURPOSE:To enable the discrimination of connection object of a specified cable easily by providing a display lighted or rumbled by the current flowed in one connector from an electrode provided in the other connector. CONSTITUTION:A pair of tester bars 6 connected to a power source 5 such as a battery are brought into contact with as electrodes 4 on one connector 1A. Current is thereby supplied to a lamp 3 on the other connector 1A through a lead inside of a cable 2A to light the lamp 3. Consequently, the relation between one connector 1A and the other connector 1A can be judged visually, and a terminal of a concentrator, to which a transceiver cable device having that connector 1A is connected, can be recognized. Connection object of a specified cable can be thereby judged easily without following the cable itself.
Patent JP-S60221432-A (JP)
Title: Cation-exchange membrane for electrolysis of aqueous alkali metal salt
Inventor: SADA TOSHIKATSU
IPC: C25B13/08
Filed: 1984-11-22
Abstract: PURPOSE:A cation-exchange membrane that is obtained by closely incorporate a fluorine-containing cation-exchange membrane with a water-permeating membrane on one surface, thus permitting high-purity alikali metal hydroxide to deposit in high concentration, as high current efficiency is maintained. CONSTITUTION:A fluorine-containing cation-exchange membrane is closely incorporated with a supporting membrane having water permeability of 10<-7>- 10cc/hr.cm<2>.cm H2O, preferably 10<-4>-5cc/hr.cm<2>. H2O. As the supporting membrane, is preferably used porous neutral membrane or cation-exchange membrane which has electric resistivity of 15, preferably 5ohm/cm<2> in 6.0 N-NaON at 25 deg.C.
Patent JP-H0777499-A (JP)
Title: Detecting method for white rust section area ratio of steel sheet
Inventor: TANIMURA KOJI
IPC: G01N21/892
Filed: 1993-09-07
Abstract: PURPOSE:To provide the method for detecting the white rust section area of a specimen under corrosion tests such as a salt water spray test and a cycle corrosion test. CONSTITUTION:This detecting device is provided with a color television camera 3 photographing the surface of a steel sheet 2, a Y/C separator 4 separating the color image signal of the color television camera 3 into the Y signal and C signal, a rectifier 5 rectifying the C signal into DC pulses having the frequency of 3.58MHz, a low-pass filter 6 smoothing the DC pulse signal into an image signal, a binarizing device 9 setting the image signals of a fixed level or below to [0] and the other signals to [1] among the output image signals and the Y image signal outputs of the Y/C separator 4, an AND gate 10 performing the AND operation, an image memory 11 temporarily recording the output image signals of 0 and [1] of the AND gate 10, and an arithmetic device 12 counting the number of picture elements of the portion stored as [1] in the image memory 11 and calculating {number of picture elements of portions recorded as 1/(number of picture elements recorded as [1+] number of picture elements recorded as 0)}X100.
Patent JP-S60140700-A (JP)
Inventor: MIZUSHIMA YOSHIHIKO
IPC: H05H15/00
Filed: 1983-12-27
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-H08115272-A (JP)
Title: Method and apparatus for remote retrial in data-processing system
Inventor: RABI KUMAARU ARIMIRI
IPC: G06F11/14
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To enable a data processing system to execute remote flow control retry operation. SOLUTION: A data processing system has one or more processor units, a memory subsystem, and one or more input-output channel controllers(IOCC) 114 and each IOCC 114 has an inferential input-output executing function. The execution of inferential input-output by each IOCC 114 is started after the IOCC 1114 receives a raw address even when the IOCC 114 has a possibility of being operated remotely. Since the operation of each IOCC is inferentially started in an early stage, the I/o delay time of a program is extremely reduced. Each IOCC 114 has a possibility of interrupting inferential operation when the IOCC 114 receives a remote flow control retrial. However, the time can be saved remarkably, because the inferential operation is continued when the IOCC 114 does not receive the retrial.
Patent JP-2001075615-A (JP)
Title: Editor device and recording medium recording editor program
Inventor: MUNAMOTO KENICHI
IPC: G06F9/06
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To construct a data base for intensively managing data. SOLUTION: A control procedure program of a programmable logic controller 2 is prepared on a ladder window by a ladder editor 32a, and a screen for displaying a state of input and output equipment 4 by a programmable display 1 is prepared on the plotting window by a plotting editor 32b. For example, at the time of preparing the program, variable data including an address of the input and output equipment 4 related with a ladder symbol and a variable name corresponding to this and the data specific to the program are registered in a file 33. At the time of preparing the screen, when the ladder symbol on the ladder window is dragged and dropped to the plotting window, the plotting editor 32b refers to the variable data copied to a memory part 34 by a copying function part 32c, and displays a mark corresponding to this on the plotting window.  A file managing part 32d operates unitary management of the program and the screen in the file 33 by making the specific data and variable data correspond to each other.
Patent JP-H0988161-A (JP)
Title: Driving device of cleaning nozzle device
Inventor: TAKURI NOBORU
IPC: E03D9/08
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To accurately adjust a position by respectively and independently driving plural cleaning nozzles, and forming a simple and compact assembling structure. SOLUTION: In a driving device of a hot water cleaning seat cleaning nozzle device having plural nozzle parts which can independently advance and retreat, a single driving source motor device is arranged under the nozzle parts, and a circular gear 8 transmitting part which is meshed with, mounted on and demounted from this together with straight line gears 7 as downward extending parts integrally arranged in the respective nozzle parts and is actuated by the motor device, is provided. A partial gear part 8a of a circular gear 8 and the straight line gears 7 are meshed with each other by the motor device, and only either one nozzle part advances and retreats.
Patent JP-H0987987-A (JP)
Title: Production of polysulfide cooking liquor
Inventor: YAMAGUCHI HIROYUKI
IPC: D21C11/04
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To produce a polysulfide cooking liquor good in preservation stability by oxidizing a liquor containing sodium sulfide with an oxygen-containing gas in the presence of a lime mud and an oxide or a sulfide of manganese and nickel. SOLUTION: A lime mud, produced in a step for recovering a cooking liquor and comprising a calcium compound in an amount of 50-500g/l is added to a liquor, produced in a step for recovering a kraft pulp(KP) chemical and containing sodium sulfide such as a green liquor, a white liquor or a weak liquor and a mixture of oxides or sulfides of Mn and Ni at (90/10) to (10/90) molar ratio of Mn/Ni in an amount of 0.001-1g/100cc expressed in terms of the total amount of MnO2 and NiO is further added thereto. The resultant mixture is then oxidized with an oxygen-containing gas such as air to afford a polysulfide cooking liquor.
Patent JP-S63100316-A (JP)
Title: Method and device for measuring diameter of base paper in rotation
Inventor: YANO YOSHIHIRO
IPC: G01B21/12
Filed: 1986-10-16
Abstract: PURPOSE:To take an accurate measurement by outputting an indication signal if a pulse counter reaches a set value when reset with a signal which is outputted by one on every rotation of a feed-out shaft. CONSTITUTION:A pulse generator 10 generates a pulse by the rotation of a rotary part and the pulse is counted by the counter 14, which outputs the indication signal when counting up to the set value. A projection part is provided to the feed-out shaft 2 at one point, a proximity switch detects that and sends out a detection signal every time the shaft 2 makes one rotation, and this signal is used to reset the counted value of the counter 14. The number of pulses generated by one rotation of a base paper roller 1 is equalized to the diameter 7 of the base paper roll 1 so as to equalize the number of pulses generated by the pulse generator 10 throughout one rotation of the rotary part 4 to the diameter numeral of the rotary part 4.
Patent JP-S60143183-A (JP)
Title: Control valve for power steering
Inventor: MOMIYAMA FUJIO
IPC: B62D5/087
Filed: 1983-12-29
Abstract: PURPOSE:To suppress the vibration of control valve by inserting a mass damper reciprocatably through a gap in a reaction chamber bore. CONSTITUTION:A mass damper 17 is fitted reciprocatably through proper gap against a reaction chamber bore in a spool shaft 13 inserted into a reaction chamber 27. The spring force of a pair of damper springs 18 arranged between reaction plungers 14, 15 is functioned to the master damper 17. The inherent vibration of mass damper 17 is matched with that of a hollow spool 12 to vibrate the mass damper 17 with same inherent frequency and reverse phase upon vibration of spool 12 with inherent frequency thus to function vibration suppressing force onto the spool 12.
Patent JP-H1086635-A (JP)
Title: Controller of air conditioner for automobile
Inventor: OZEKI YUKIO
IPC: B60H1/00
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a controller of an air conditioner for automobile capable of improving the degree of freedom in arranging control cables and improving the operability of switches. SOLUTION: A controller body 3 comprises a base panel 1 and a finisher 2, notary switches 4, 5 are rotatably provided on the finisher 2, and guide grooves 17, 19 to linearly and reciprocally guide rack members 18, 20 engaged with drive gears 14, 16 connected to the rotary switches 4, 5 are formed in the base panel 1. Clamp members 23, 24 to tighten control cables 21, 22 to connect a member to be operated to the rack members 18, 20 to the base panel 1 are provided on the base panel 1 across the guide grooves 17, 19.
Patent JP-S62106383-A (JP)
Title: Radar indication apparatus
Inventor: HISATOMI SHUJI
IPC: G01S7/22
Filed: 1985-11-02
Abstract: PURPOSE:To perform clear display by repeating display operation, by writing radar information subjected to digital processing in a memory part in synchronous relation to one radar scanning time and reading the same plural times within one radar scanning time to control display. CONSTITUTION:Radar video information is subjected to digital processing by a processing part 2 and comes to the position data (a) of the display position of CRT4a and code data (b) showing the character to be displayed at the display position. These data (a), (b) are written in a memory part 8 controlled by a control part 9 in synchronous relation to one radar scanning time and read plural times within one radar scanning time to be supplied to a deflection control part 4b and a character generating part 3. Therefore, display operation is not performed only once within one radar scanning time but repeatedly performed plural times and radar information can be clearly displayed without reducing afterglow.
Patent JP-S60138787-A (JP)
Title: Loading mechanism of magnetic head slider
Inventor: MIURA YOSHIMASA
IPC: G11B21/12
Filed: 1983-12-27
Abstract: PURPOSE:To improve the reliability by displacing tentatively a pneumatic pressure displacing means of an arm fitting part of a support spring so as to apply self-loading to a negative pressure type magnetic head slider onto a magnetic disc face thereby supporting the slider with a prescribed floating interval stably. CONSTITUTION:The negative pressure slider 1 is fixed to a head arm 32 via a support spring 31 having a prescribed spring force, and an air bag 33 with a gas supply tube 34 being a pneumatic pressure displacing means is fitted between the tip of the arm 32 and the spring 31. When the magnetic disc 35 is started and reaches the steady-state, the bag 33 is displaced tentatively by applying air pressure to the bag 33 from the gas pressure generator via the supply tube 34 so as to move the slider 1 in a self-load interval HO.
Patent JP-2000073347-A (JP)
Title: Culvert hydrophobic material
Inventor: OISHI TORU
IPC: E02B11/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To improve a function by specifying the grain size and weight mixing ratio of rock wool and an inorganic hydraulic material to form a granular mixture. SOLUTION: A culvert hydrophobic material is formed with a granular mixture having the rock wool percentage content of 50-90 wt.%, the inorganic hydraulic material percentage content of 10-50 wt.%, and the grain size under 10 mm mesh component of 80% or above. A slag hydraulic material constituted of blast furnace slag powder and a hydration stimulant is used for the inorganic hydraulic material. After execution, the inorganic hydraulic material of the culvert hydrophobic material is hydration-cured by the moisture in the soil, and rock wool fibers are connected together by an inorganic hydrate into a porous fiber structure. This culvert hydrophobic material has excellent water permeable performance and compressive strength resistance, it prevents the transit of sediment, moisture passes through this layer, however no sediment reaches a culvert.  The culvert hydrophobic material can efficiently attain drainage, it can maintain its function over a long period because it is not corroded, and it can prevent environmental pollution because it is gradually converted into soil.
Patent JP-H0560041-A (JP)
Title: Fuel injection device
Inventor: KATO KATSUHIRO
IPC: F02M69/00
Filed: 1991-08-31
Abstract: PURPOSE:To eliminate need of an auxiliary air pump by providing an auxiliary air supply means using exhaust pulsation for a drive source in the middle of an auxiliary air passage for a type having the auxiliary air pass-age to take auxiliary air from a suction passage on the upstream of a suction throttle valve and supply it to a fuel injection valve. CONSTITUTION:A fuel injection valve 30 is provided at a close position to a suction port 16 to be directed to a combustion chamber 4 in a suction passage 10 on the downstream of a suction throttle valve 26 of an internal combustion engine 2, one end side is connected with the suction passage 10 on the upstream of the suction throttle valve 26, and the other end side is provided with an auxiliary air tube 32 connected with a fuel injection valve 30. Auxiliary air taken from the suction passage 10 is supplied to the fuel injection valve 30, so formation of fine grains of injected fuel is accelerated. In such a fuel injection device 28, an auxiliary air supply means 36 having a diaphragm 40 driven by exhaust pulsation generated in an exhaust passage 14 for supplying the auxiliary air taken from the suction passage 10 is provided.
Patent JP-H1187637-A (JP)
Title: Semiconductor device and method of its manufacture
Inventor: YOSHIMURA HISAO
IPC: H01L27/10
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To form a pattern, wherein space and line near a design rule is 1:1 at a memory cell part and to form a pattern equal to or less than the design rule at a random logic circuit part, in a semiconductor device where a memory cell and random logic circuit are placed in mixture. SOLUTION: Films 6 and 8 to be patterned are formed on a semiconductor substrate 2, and on the film a silicon nitride film is formed. The silicon nitride film is patterned to form a mask pattern 10b, further, a protective film which covers a part of the mask pattern 10b so as not to be etched is formed. Such a mask pattern 10b without protective film is etched isotropically to form a mask pattern 10c of a specified dimension. After removing the protective film, the films 6 and 8 to be patterned are etched with the mask patterns 10b and 10c as a mask.