baber/WOPTO huggingface dataset:
Patent JP-H03293147-A (JP)
Title: Recording head, substrate for recording head and ink jet recording device
Inventor: NARUSE YASUHIRO
IPC: B41J2/05
Filed: 1990-04-11
Abstract: PURPOSE:To obtain a low-cost recording head by providing a constitution in which a substrate consists of an N-type area installed in a P-type substrate and an N-type high impurity concentration area arranged between diodes formed in the N-type area. CONSTITUTION:A substrate is composed of 'P' diffused area and an electrode 18, through which a P-type substrate is grounded and also an N-type diffused area 11 containing parts 3 to 6 to which a positive potential is biased. A switch G1 is operated to select between groups of electricity/heat conversion element RH1, and at the same time, a diode cell SH1 is positively biased to allow an electric current to run from a cathode. Then the electricity/heat conversion element RH1 generates heat, and a liquid is caused to deform to bubbles by thermal energy, so that the liquid is charged from a discharge orifice. Similarly, an electricity/heat conversion element RH2 turns a switch G1 or a switch G2 ON selectively to drive a diode cell SH2. Thus an electric current is supplied to the electricity/heat conversion element. Subsequently, a faulty operation due to an electric interference between the elements is prevented, resulting in the manufacture of a low cost recording head which can be made comparatively easily.
Patent JP-H09284102-A (JP)
Title: Semiconductor integrated circuit
Inventor: SHIMOZURU MASASHI
IPC: H03K3/354
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To reduce remarkably the increase in a boosted output voltage of a booster circuit attended with an increased voltage of an employed power supply through the adoption of a CR oscillator in which a field effect transistor whose bulk terminal is connected to a 1st power supply is driven by a 2nd power supply as a resistive component of the oscillator. SOLUTION: A constant voltage power supply is configured as a 2nd power supply 2 whose voltage is smaller than that of a 1st power supply 3 and which is independent of fluctuation in the voltage of the 1st power supply 3. A drain terminal of a PMOS 15 is connected to one terminal of a resistor 28 to allow the PMOS 15 and the resistor 28 to form a voltage conversion circuit, which produces a voltage of the 2nd power supply 2 while being driven by the 1st power supply 3. A connecting point of the drain terminal to the one terminal of the resistor 28 is used for an output terminal of a CR oscillator 10, from which a clock 20 is outputted. An increase in a boosted output of a booster circuit attended with an increase in a voltage of the power supply is reduced by decreasing a frequency of the clock that is given to the booster circuit.  Since the frequency of the clock outputted from the CR oscillator is reduced attended with the increase in the power supply voltage, the current consumption is reduced.
Patent JP-S60240078-A (JP)
Inventor: ODAKAWA KAZUAKI
IPC: H01R13/629
Filed: 1984-05-15
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-S61253551-A (JP)
Title: Rising system for multi-processor system
Inventor: SUZUKI SHOHEI
IPC: G06F11/16
Filed: 1985-05-07
Abstract: PURPOSE:To attain the rise of a multi-processor system with no intervention of the man power by performing the re-rise through a service processor when a master processor is faulty after defining an optional one of normal processors as a master processor and others as slave processors respectively. CONSTITUTION:When the generation of a trouble is informed to a service processor 1 from a processor 2, an optional one of other processors that performed the normal information is defined as a master processor for execution of the second rise of a multi-processor system. For instance, if the processor 1 defines a processor 3 as a master processor, an indication is given again to the processor 3 to execute the firmware through an entry 2-1. Then the processor 1 separates the faulty processor 2 from the system after the normal end is informed to the processor 1 from the processor 3. Then the processor 3 is defined as a master processor for execution of the rise of the system.
Patent JP-S57211006-A (JP)
Title: Measuring devce for horizontal angle
Inventor: MURATA KOUICHI
IPC: G01C17/14
Filed: 1981-06-20
Abstract: PURPOSE:To measure the differences in angles of plural surfaces in a horizontal direction from the mutual relations between measuring surfaces and a magnetic needle. CONSTITUTION:A measuring surface 9 is placed on a surface to be measured which is used as a reference. When the direction of a magnetic needle 3 is determined, an angle scale plate 5 is turned by a handle 8 to match a reference line 7 at both ends of the needle 3. These are moved from the surface to be measured and to be used as a reference to the other surface to be measured for which an angle difference is going to be measured, and the reference surface 9 is placed thereon. When the direction of the needle 3 is determined, the differences in the angles of the plural surface in the horizontal direction are measured from the reading of the angle scale 6 of the angle scale plate 5 to which both ends of the needle 3 indicate.
Patent JP-S63261707-A (JP)
Title: Wiring method
Inventor: TAKAHASHI SHIGEO
IPC: H01F41/10
Filed: 1987-04-17
Abstract: PURPOSE:To make it possible to bind a piece of wire highly accurately with a simple small mechanism, by alternately performing the reciprocating movement of a guide nozzle and the reciprocating movement of a core, and binding a lead wire to a terminal pin. CONSTITUTION:After winding and biding of wire are finished at three places for wiring, wiring for the last slot 3 is finished. In the state immediately before the binding wiring, a guide nozzle 18 is located at a position XA, and a terminal pin 7 is located at an angle point thetaB. At first, a multipole core 1 is turned, and the terminal pin 7 is moved to an angle point thetaA. The guide nozzle 18 is moved backward to a position XB, and the terminal pin 7 is moved to the angle point thetaB. Then the guide nozzle 18 is advanced to the position XA. The terminal pin 7 is slightly lowered, and a lead wire 20 is bound in a spiral shape. The terminal pin 7 is moved to the angle point thetaA. Then the binding wiring is wound by one turn. Said procedure is repeated. When the binding winding is finished, the lead wire 20 is cut with a cutter.
Patent JP-H06304471-A (JP)
Title: Method for forming fine particle and apparatus therefor
Inventor: NAKAHIGASHI TAKAHIRO
IPC: C23C16/44
Filed: 1993-04-22
Abstract: PURPOSE:To form a fine particle with a particle diameter being made uniform by a method and an apparatus wherein a gas for forming the fine particle is introduced in a vacuum container and it is made into a plasma by loading an electric power to generate a fine particle, and then, an inert gas is introduced and is made into a plasma by loading an electric power under a specified degree of vacuum to control the particle diameter of the fine particle. CONSTITUTION:In a fine particle generating process, a gas for forming a fine particle (e.g. silane) is introduced into a vacuum container 1 from a gas source 541a for forming a fine particle and is made into a plasma by loading an electric power under a specified degree of vacuum and a fine particle is generated. In addition, in a particle shape controlling process, an inert gas (e.g. argon) is introduced into the vacuum container 1 from an inert gas source 545a and is made into a plasma by loading an electric power under a specified degree of vacuum and the particle diameter of the fine particle is controlled under the plasma. As the result, a required fine particle with a particle diameter being made uniform can be more efficiently formed in comparison with the conventional method and apparatus for forming a fine particle.
Patent JP-S5219752-A (JP)
Title: Polyoxymethylene composition
Inventor: HAMADA MINORU
IPC: C08L101/00
Filed: 1975-08-08
Abstract: PURPOSE: A polyoxymethylene composition with improved impact properties containing a specific polymer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01266144-A (JP)
Title: Production of clutch facing
Inventor: TASHIRO RIYOUJI
IPC: C08J5/14
Filed: 1988-04-19
Abstract: PURPOSE:To correct a twist generated in the production of a clutch facing economically within a short time, by impregnating the facing with a specified aqueous solution and applying a load thereto. CONSTITUTION:A base fiber formed by processing an asbestos fiber, and polyacrylonitrile fiber, a glass fiber or the like together with, optionally, an inorganic filler, an organic filler, a metal powder or the like into a cord is coated with a thermosetting resin such as a (modified) phenol resin, an epoxy resin or a melamine resin, wound into a spiral and processed into a desired form to produce a clutch facing. When a twist is generated in this production, the clutch facing is impregnated with an aqueous solution formed by dissolving a surface tension-depressant such as a cationic or nonionic surfactant in water in a concentration of 0.1-50wt.%, and the twist is corrected by applying a load of 0.3-10kg/cm<2>.
Patent JP-S59218374-A (JP)
Title: Enclosed motor-driven compressor
Inventor: SUZUKI SOUZOU
IPC: F04B39/02
Filed: 1984-05-14
Abstract: PURPOSE:To prevent an enclosed compressor from producing noise due to air column resonance therein by forming, outside of the coils of a stator, a communication hole which penetrates through the stator from top to bottom and faces, at the lower end thereof, a space formed below the coil end parts, and installing an oil pan on the upper end of the through hole. CONSTITUTION:An excessive part of oil which is sent from an oil supply pipe 10 into a compressing element 2 overflows from the upper end of a crankshaft. The oil drops accumulated in an oil receiving funnel 9, drops through a hole 8 and is fed into a space 7 surrounded by lower coil ends 5 so as to provide constant formation of an oil film 11 around the space 7. The oil film closes the space 7 between the coil nds and the oil level in a freezer, thereby preventing air column resonance of a specific frequency from being produced in the space 7.
Patent JP-H03294672-A (JP)
Title: Hermetic compressor
Inventor: OSANO MOTOHIKO
IPC: F04B39/06
Filed: 1990-04-10
Abstract: PURPOSE:To enhance the productivity as well as to restrain heat from hot gas from being transferred via a valve plate by making up the valve plate from synthetic resin which holds a metallic plate in between. CONSTITUTION:A valve plate 12 which blocks the opening of the cylinder 8a of a compressor section, is made up from synthetic resin which holds a metallic plate 21 in between. This can eliminate a need for complex cutting works and boring works, productivity can thereby be enhanced. In addition, this can prevents heat from hot gas within the high pressure chamber 22 of a cylinder head 16 from being transferred to a low pressure chamber 23 via the valve plate 12.
Patent JP-H02274998-A (JP)
Title: Segment roundness measuring device for shield excavator
Inventor: ABE TOMOHIRO
IPC: E21D11/40
Filed: 1989-04-14
Abstract: PURPOSE:To improve assembly precision of a segment by providing distance sensors to measure a distance in the direction of diameter of the inner peripheral surface of the segment and a computing processing device to input signals from the sensors and compute roundness. CONSTITUTION:Guide cylinders 8 and 9 are secured through support arms 6 and 7 on both sides of an elector ring 1, and distance sensors 24 and 25 are mounted to the cylinders 8 and 9 in a manner to be positioned facing the inner peripheral surface of a shield body 2. The sensors 24 and 25 are positioned in the central position of the axis of the shield body 2 and in a center in the direction of width within the inner diameter of an annular segment 30. Detecting signals from the sensors 24 and 25 are transmitted toward the inner peripheral surface of the segment 30, and inputted to a computing device 27 through a transmission cable 26, and after the signals are computed and processed, a measuring result is displayed and recorded on a display device 28. This constitution improves assembly precision through continuous and accurate measurement.
Patent JP-H07304586-A (JP)
Title: Building material gripping device
Inventor: ONO SHIGEO
IPC: B66C1/42
Filed: 1994-05-10
Abstract: PURPOSE:To provide a building material gripping device which can swing a building material in a vertically turning posture by suspending it in a horizontal turning posture. CONSTITUTION:A building material gripping device is composed of a first arm 10 and a second arm 11 connected in an X shape to each other, an extensile- contractile actuator 13 to rotate the first and the second arms 10 and 11, first clamp pieces 14 installed in one end parts of the first and the second arms 10 and 11, second clamp pieces 16 installed in the other end parts of the first and the second arms 10 and 11, a suspending member 20 having a suspending part 22 arranged in a connecting part between the first and the second arms 10 and 11 and first and second links 23 and 24 arranged over the suspending member 20 and the first and the second arms 10 and 11.
Patent JP-H10287230-A (JP)
Title: Lift device for care
Inventor: INABA KATSUAKI
IPC: A61G7/10
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a lift device for care whereby boarding in both attitudes of standing/seating can be performed, even in the case of boarding in any attitude, shaking of an occupant is decreased, without giving a feeling of uneasiness to the occupant, in the lift device for care of occupant suspending type. SOLUTION: From a running carriage 2 running along a guide rail 1, a lift frame unit 3 is suspended, a boarding equipment 4 is constituted capable of vertically lifting along the lift frame unit 3, in the boarding equipment 4, a sitting seat 5 seated by an occupant and a foot rest 6 mounting a foot of the occupant are provided, the sitting seat 5 is constituted so as to be capable of switching it to a seating attitude use condition and a storage condition. The sitting seat 5 is constituted so as to be capable of switching in a standing attitude boarding condition by switching the sitting seat 5 to the storage condition with boarding in a standing attitude on the foot rest 6 and a seating attitude boarding condition by switching the sitting seat 5 to the seating attitude use condition with boarding in a seating attitude.
Patent JP-S5323958-A (JP)
Title: Cyclopentanone compounds
Inventor: YUU TAKESHI
IPC: C09K3/00
Filed: 1976-08-13
Abstract: PURPOSE: Cyclopentanone compounds I (Ar is mono-, di-or tri-acetoxyor hydroxy-substituted phenyl;R is 1-10C saturated-or unsaturated hydrocarbon residue which may be substituted by OH), e.g. 3-butyl-2-(2,5-diacetoxybenzoyl) cyclopentanone-1-one. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09261097-A (JP)
Title: Receiver for multiplex broadcast
Inventor: NAKADA HIROYUKI
IPC: H04H60/27
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a multiplex broadcast receiver which visually recognizes information even just after application of power. SOLUTION: When a timer reception time approaches and power is interrupted, a receivable frequency receptible of an FM multiplex broadcast is set to a tuner (step B3). Then the FM multiplex broadcast is received in the next step B4 and the multiplexed information is stored in a reception buffer. When emergency information is set amidst the timer reception, the emergency information is displayed in real time (step B5). Until a prescribed time (e.g. 5min) elapses from the setting time, the timer reception is continued and when the prescribed time elapses (step B8), the power is interrupted (step B9). When a prescribed operation is conducted after application of power, the information stored in the reception buffer is called and displayed.
Patent JP-H09253679-A (JP)
Title: Floating type filter material
Inventor: KOBAYASHI YASUO
IPC: C02F3/08
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a floating type filter material which can be arranged and laminated in good order and under dense condition. SOLUTION: On a top face of the cylindrical part 1 of a main body connecting a disc-like top face plate 2 with a through-hole 3 and a disc-like lower frame 4 with column materials 5 and 5, a head column part 10 wherein column materials 12 and 12 are vertically hung down to a small-sized disc-like top board 11 by communicating with the through-holes 12 and 12, is projected. In addition, on the underside of the cylindrical part 1 of the main body, a leg column part 15 wherein column materials 17 and 17 are stood on the lower end frame 16 being approximately the same diameter as that for a top board 11, is projected to form free communication except the top face plate 2 and the top board 11.
Patent JP-H09253423-A (JP)
Title: Apparatus for purifying bath water
Inventor: HISATAKE MICHIO
IPC: A47K3/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce running costs and to keep a bath water temperature always at a desired value by a method in which a means which introduces bath water, heats it, keeps its temperature, and stores it is provided, and the bath water is controlled so that when its temperature reached a prescribed value or below, stored water is mixed with the bath water to decrease the temperature of the mixture at a prescribed value or below to supply it to a bathtub. SOLUTION: A circulating pump 9 which divided a channel on the water outlet side into two directions is installed in a water introduction pipe 3, one channel is connected with a filter medium tank 12, and the other is connected with the lower part of a heat accumulation tank 13. A heat accumulating heater 18 and a heat accumulating tank lower part hot water temperature sensor 19 are set in the lower part of the tank 13, and bath water in the tank 13 is heated using late night power, and the upper part is connected with the other water introduction side of a mixing valve 17. It is checked whether a temperature detected by a water introduction side hot water temperature sensor 20 is lower than a prescribed value or not, and if it is lower, the valve 17 is adjusted to mix hot water from the tank 13.  When the detected temperature reaches a prescribed value, the valve 17 is adjusted to stop the mixing of the hot water.
Patent JP-S58213585-A (JP)
Title: Reproducing and recording device of secam signal
Inventor: HAYASHI TAKAHARU
IPC: H04N9/86
Filed: 1982-06-04
Abstract: PURPOSE:To reduce external impedance parts and the number of pins required for connecting the parts, by using in combination the collector output impedances of two transistors constituting a record bell filter and reproducing equivalent filter. CONSTITUTION:At the time of recording, transistors 6 and 26 are put in the activated condition and transistors 11 and 22 are put in the interrupted condition and a signal which is obtained by giving a frequency characteristic of 1/A to an SECAM chrominance signal inputted into an input terminal 1 is outputted to an output terminal 15, and, on the other hand, a signal which is obtained by giving a frequency characteristic of A' to a 1/4 SECAM chrominance signal inputted into an input terminal 29 is outputted to an output terminal 28. At the time of reproducing, the transistors 6 and 26 are put in the interrupted condition and transistors 11 and 22 are put in the activated condition and a signal which is obtained by giving an 1/A' frequency characteristic to the 1/4 SECAM chrominance signal inputted into an input terminal 17 is outputted to the output terminal 15, and, on the other hand, a signal which is obtained by giving an A frequency characteristic to the SECAM chrominance signal inputted into an input terminal 14 is outputted to an output terminal 13.
Patent JP-H05299589-A (JP)
Title: Semiconductor device
Inventor: MIYASHITA KOJI
IPC: H01L27/06
Filed: 1992-04-16
Abstract: PURPOSE:To protect the gate oxide film of a MOSFET against breakdown so as to prevent a semiconductor device from decreasing in yield by a method wherein a protective circuit is inserted into a point where a long wiring pattern is used in a semiconductor device. CONSTITUTION:Input signal is amplified through a drive circuit 1, and signal S outputted from the circuit 1 is built up to be higher than a power supply voltage by the effect of the inductance L of a wiring A before it reaches to an inverter circuit 2. Diodes 3 and 4 are inserted at a point just before the inverter circuit 2, whereby the charge of signal S built up higher than a power supply voltage is absorbed through the intermediary of the diodes 3 and 4 and limited to a power supply potential. Therefore, the gate oxide film of the input gate of a MOSFET which forms an inverter circuit 2 can be protected against breakdown.
Patent JP-H06287451-A (JP)
Title: Silicone rubber composition
Inventor: KOBAYASHI HIDEKI
IPC: C08K5/14
Filed: 1993-03-31
Abstract: PURPOSE:To obtain a silicone rubber composition, good in processability and moldability and capable of providing a silicone rubber excellent in physical characteristics after curing. CONSTITUTION:This silicone rubber composition is composed of (A) a vinyl group-containing diorganopolysiloxane, (B) fluororesin powder, (C) an organopolysiloxane containing a unit expressed by the formula F(CF2)aCH2CH2 SiMenO3-n/2 [a is an integer of >=4; n is 0, 1 or 2; Me is methyl group], (D) reinforcing silica fine powder having >=50m<2>/g specific surface area and (E) a curing agent.
Patent JP-H09284484-A (JP)
Title: Picture reader
Inventor: HAYASHI TOSHIO
IPC: H04N1/04
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality picture by setting proper electric charge storing time depending on the case of reading a reflecting original and a transmitting original. SOLUTION: A color image sensor 401 color-resolves the picture of an original illuminated by a white light source and outputs RGB analog signals corresponding to the picture of the original to an analog signal processing circuit 401-2 built in the color image sensor 401. An electric charge generated by a photosensor part 551 is successively fetched by each pixel by switching switches 553 and 554 and a switch opening/closing timing is controlled by a clock control part 555 as a storing time control means. The electric charge stored in an electric charge holding part 556 is successively turned ON/OFF by the switch 554 to successively output the stored electric charge. After all the electric charges are transferred by the switch 554, the electric charge stored in an electric charge holding part 556 is set to be a previously determined voltage by a reset mechanism before the switch 553 is turned on again.
Patent JP-H06290373-A (JP)
Title: Smoke type fire sensor
Inventor: MOCHIZUKI MIKIO
IPC: G08B17/103
Filed: 1993-03-31
Abstract: PURPOSE:To eliminate need of the troublesome sensitivity calibrating work like the adjustment of a variable resistance by obtaining a smoke density value by proportional calculation based on a first smoke density value, a second smoke density value, first and second output values, and the output value of a photodetector for smoke density detection. CONSTITUTION:The difference value between the second output value as the output value of a sampling and holding circuit 42 for the second smoke density value and the first output value as the output value of the sampling and holding circuit 42 for the first smoke density value smaller than the second smoke density value is divided by the difference between the second smoke density value and the first smoke density value. The difference between the output value of the sampling and holding circuit 42 for smoke density value detection and the first output value is divided by the value obtained as the result of division, and the first smoke density value is added to the value obtained by this division, thus calculating a smoke density value to be obtained. Fire discrimination reference levels are stored as first and second smoke density values, and thereby, a fire discrimination as a fire sensor is possible.