baber/WOPTO huggingface dataset:
Patent JP-S6020987-A (JP)
Title: Solid oxygen carrier for dehydrogenation and its preparation
Inventor: TSUCHIYA FUJIO
IPC: C07B31/00
Filed: 1983-07-15
Abstract: PURPOSE:To provide the titled carrier consisting of porous particles which contain metal oxide for dehydrogenation in high concn. within a specified thickness of the outer layer and showing a high reaction ratio and a high efficiency of oxidation/reduction cycle. CONSTITUTION:A porous carrier (e.g. alumina, silica/alumina or magnesia which may be wetted with water beforehand) is dipped in an aqueous soln. of a metal oxide which can change from an oxidized state to metal or lowly oxidized state (e.g. oxides of Sr, Sn, Mo or Mn) and after drying, the carrier is burned to obtain a highly efficient solid oxygen carrier for dehydrogenation in particles covered on the surface with an outer layer in which at least 80% of the metal oxide is borne in the thickness equal to 20% of particle diameter in a radial direction.
Patent JP-H01296580-A (JP)
Title: Method for mounting connector
Inventor: KOBAYASHI HIDEHIKO
IPC: H01R4/26
Filed: 1988-05-24
Abstract: PURPOSE:To mount a connector effectively through utilization of the flexibility and clearness of film by inserting leads arranged at a plurality of connectors to the external surface of a connection pattern on a circuit board through a clear film made of plastic arranged at a grip of a guide plate. CONSTITUTION:Grips 13-2 of two guide plates 13 are put in contact with the side innermore than a connection patterns 2-1 formed on the front and rear surfaces of a circuit board 2, and the leading edge of a film 13-1 is fitted between mating leads 1-1 of a connector 1 and, in this condition, inserted in the direction of arrow A so that the insulative substance 1-2 of the connector 1 is in a certain spacing to the end face of the circuit board 2. The locational coordination of the connection pattern 2-1 with the leads 1-1 is made over the clear film 13-1, and thereafter the two guide plates 13 are removed in the direction of arrow A, and the connection pattern 2-1 is soldered fast to the leads 1-1 by reflow bonding. Thus the connector 1 is mounted.
Patent JP-2000317849-A (JP)
Title: Thin plate material holder
Inventor: NAKAMURA HIROYUKI
IPC: B25B9/02
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a thin plate material holder that holds the thin plate material without causing damages. SOLUTION: A thin plate material holder to hold thin plate materials is provided with a holding part 1 and a supporting part 2. The holding part 1 is provided with a first holding member 3 with a first holding curved surface and second holding member 5 with a second holding curved surface. The first holding curved surface 4 and the second holding curved surface 6 are arranged to face each other. The supporting part 2 is provided with a first supporting member 7 to support the first holding member 3, a second supporting member 8 to support the second holding member 5, and a movable supporting member 9. The movable supporting member 9 supports the first supporting member 7 and the second supporting member 8 so that they can be moved to a holding position and a releasing position.
Patent JP-H05293557-A (JP)
Title: Punching die
Inventor: TAKAHASHI HISASHI
IPC: B21D28/26
Filed: 1992-04-22
Abstract: PURPOSE:To drastically reduce a punching deflection due to side pressure and to improve the durability of the punch. CONSTITUTION:In a punching die by which the slope 10a of a panel 10 is punched with a punch 14 and a die 12, the tip part of the punch 14 is formed on the tip slope part 15 in parallel with the slope 10a of the panel 10; and on the tip slope part 15 of the punch 14, a slippage-protective protrusion part 16 which is abutted on the panel 10 preceding to the tip slope part 15 at the time of punching is provided.
Patent JP-H0423505-A (JP)
Title: Oscillation circuit
Inventor: NISHIJIMA KAZUNORI
IPC: H03L1/02
Filed: 1990-05-17
Abstract: PURPOSE:To make the circuit stable to temperature fluctuation by setting the current of the constant current source of a differential amplifier being one part of constitution of an oscillator, to be directly proportional to the thermal voltage of a transistor. CONSTITUTION:An oscillation circuit 5, operational amplifier 6 and band gap regulator 7 are provided and this oscillation circuit 5 is composed of a differential amplifier 9 and a feedback circuit 8. A positive feedback signal is inputted to the base of a transistor Q3 and amplified by the differential amplifier 9 composed of transistors Q3 and Q4, and an oscillation signal is outputted from the collector of the transistor Q4 and positively fed back through coupling capacitors C6 and C5 to the base of the transistor Q3. The constant current source is composed of a transistor Q10 and an R7, and the current from this constant current source of the differential amplifier 9 is directly proportional to the thermal voltage of the transistor Q10. Thus, oscillation is enabled with a stable oscillation frequency against the temperature change.
Patent JP-2000324291-A (JP)
Title: Network facsimile equipment and control method therefor
Inventor: OTA NAOKI
IPC: H04L12/58
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain network facsimile equipment capable of suppressing intercepting as much as possible in the case of receiving picture information to a self-terminal and control method therefor. SOLUTION: When network facsimile equipment FX1 and FX2 are neither able to record nor output a received image in the case of receiving image information to a self-terminal by using an e-mail or via a public network, they prepare an e-mail carrying the received image information and transmits the e-mail to a preliminarily designated transfer destination. Therefore, it is possible to quickly extract a received image at a transfer destination and to obtain an effect such as to secure the immediacy of communication.
Patent JP-S5919778-A (JP)
Title: Direction control valve
Inventor: MATSUMURA SHIZUO
IPC: F16K27/04
Filed: 1982-07-22
Abstract: PURPOSE:To reduce the internal leakage of oil and to enable to pass a larger amount of oil, by opening a check poppet through the detection of pilot pressure by means of a pilot valve, and increasing the size of a return passage. CONSTITUTION:When a spool 22 is moved to the right, oil from a pump is passed through a parallel feeder 36 and discharged from an actuator port 21 by forcing a check poppet 38 open. On the other hand, when the spool 22 is moved to the left, a pump port 26 is communicated with a neutral passage 29, and at the same time, pressure is produced when oil from the pump is passed through a restriction 49. When the pilot pressure is introduced into a pilot chamber 33, a spring chamber 39 is communicated with a low-pressure passage 46 through the movement of a pilot valve 32. Resultantly, oil is passed through an orifice 41 and the check poppet 38 is moved by the pressure difference to open a connecting port 37, so that the return oil is passed into the low-pressure passage 46.
Patent JP-S63294793-A (JP)
Title: Production of trans-4-cyanocyclohexane-1-carboxylic acid
Inventor: TANI YOSHIKI
IPC: C12R1/06
Filed: 1987-05-27
Abstract: PURPOSE:To produce the titled compound from trans-1,4-dicyanocyclohexane in high concentration under mild reaction condition while retaining the steric configuration, by using reaction of microorganism with trans-1,4- dicyanocyclohexane. CONSTITUTION:A microorganism belonging to genus Arthrobacter, Klebsiella, Pseudomonas, Chromobacterium, Nocardia, Rhodotorula, Cephalosporium or Fusarium and having ability capable of converting trans-1,4-dicyanocyclohexane to trans-4-cyanocyclohexane-1-carboxylic acid, e.g. Arthrobacter espi A7 (FERM P-8927), cultivation product thereof or bacterium cell treated product thereof is reacted with trans-1,4-dicyanocyclohexane to provide the aimed product.
Patent JP-S5252201-A (JP)
Title: Split type radial impeller
Inventor: IKESUE HIDEAKI
IPC: F04D29/28
Filed: 1975-10-24
Abstract: PURPOSE: To facilitate the assembly of an impeller by adopting a split construction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04331675-A (JP)
Title: Form-variable type multiwheeled omnidirectional traveling vehicle
Inventor: TSUGAWA SADAYUKI
IPC: B60B33/00
Filed: 1991-04-30
Abstract: PURPOSE:To enable it to avoid various obstacles and simultaneously to deform a machine body in accord with a form or the like of an object to be loaded in such a case where there are a lot of small obstacles on a floor surface, various step differences, and a part where a passage is partially narrowed. CONSTITUTION:A lot of wheel supporting shafts 3 are hangingly installed out of a plat-formed machine body 1, and each wheel 2 is supported on respective wheel supporting shafts of these shafts 3. These wheels are made drivable for turning around a vertical shaft by a turning driver, while they are liftably supported in both vertical directions by a lifting driver. In addition, the machine body is divided at every wheel column, and adjacent divided machine bodies 1A are rotatably connected together.
Patent JP-S5557624-A (JP)
Title: Multicylinder engine
Inventor: KAMURA NOBUMICHI
IPC: F02D1/16
Filed: 1978-10-20
Abstract: PURPOSE: To reduce the tortional vibration of the entire crankshaft by making the pressure in a specific cylinder, which is greatly contributory to the torsional vibration of the crankshaft, less than the pressure of other cylinders.  
     CONSTITUTION: Cams 21W26 which act the fuel injection to respective cylinders are arranged on the cam shaft of the fuel injection pump of the six-cylinder engine. The phase of cam 21 for the first cylinder, the relationship to the torsional vibration of which is the greatest, is made lag by 2 to delay the fuel injection timing. As a result, the pressure in the first cylinder can be dropped to reduce the torsional vibration. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5653487-A (JP)
Title: Liquid-crystal indication device for clock
Inventor: MURATA MASAMI
IPC: G09G3/00
Filed: 1979-10-05
Abstract: PURPOSE: To reduce the electric power consumed by an indication device by a method wherein a memory circuit retaining memories logically is provided at the intercepting point of signal lines and selection lines in plural formed like a matrix.  
     CONSTITUTION: A cell of one picture element is formed of transmission gates TG6 and 9, inverters 6 and 8 and a capacitor 5 formed of the liquid crystal beld between electrodes which are provided at each intercepting point of two selection line 1 and signal line 2 formed like a matrix. At the time of writing-in, the TG6 is turned on, twovalued data of the signal line 2 are written in and the TG6 is turned off, and concurrently the TG9 is turned on, the data are latched by the inverters 7 and 8, and the output voltage of the inverter 7 is impressed on the liquid crystal. Accordingly, the capacitor for maintaining signals is made unnecessary, while the consumed electric power can be reduced, and further the contrast property can be made excellent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5253542-A (JP)
Title: High-frequency heating equipment
Inventor: KOBAYASHI SHIYUNJI
IPC: H05B6/68
Filed: 1975-10-25
Abstract: PURPOSE: To reduce wear of switch which is easy to occur troubles to minimize troubles and lengthen the life-time, keeping a thawing switch at the closed position usually in the cooking mood. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S617650-A (JP)
Title: Socket for ic
Inventor: KAWANAKA NORIE
IPC: H01R33/76
Filed: 1984-06-22
Abstract: PURPOSE:To detect defective contact between an IC terminal and a socket terminal easily by forming electric contacts receiving each lead root section in the IC terminal and an electric contact receiving a lead nose section for an IC and leading out both contacts to the outside. CONSTITUTION:The anode side of an LED2 is connected to a common-anode terminal 4 through a resistor 6 and the cathode side of the LED2 to a receiving port 1 for an IC terminal respectively. A terminal 3 for IC socket itself is lead out to the outside. When an IC is not inserted, the receiving port 1 and the terminal 3 are brought to an open state, and the LED2 is not lit. When the IC5 is inserted normally, on the other hand, the receiving port 1 and the terminal 3 are short-circuited. The terminal 4 is connected to a common power supply. When the receiving port 1 and the terminal 3 are brought to a conductive state, the LED2 is lit by bringing a grounding potential point into contact with the pin 3 under the state. When the receiving port 1 and the terminal 3 are brought to a non-conductive state though the IC5 is inserted, on the other hand, the LED2 is not lit.
Patent JP-H07332701-A (JP)
Title: Air conditioner
Inventor: HOSHITA HIROYUKI
IPC: F24F1/00
Filed: 1994-06-10
Abstract: PURPOSE:To prevent the resonance of noise generated from a blower by varying loads to blowers by irregularly setting the installing interval of the blowers and differentiating the numbers of revolutions of the respective blowers. CONSTITUTION:Blowers 1, 2 are covered with fan casings 7, 8 and will rotate when motors 3, 4 for the blowers are rotated, and a wind flows as indicated by arrows. In this case, the installing interval (a) of the blowers 1 and 2 is altered to affect influence to the flow of the wind indicated by the arrows. Thus, the narrower the interval (a) is, the larger the loads to be applied to the multiblade blowers l, 2 are increased, and the wider the interval (a) is, the loads are decreased. In this manner, the interval (a) is altered thereby freely the number of e revolutions of the blowers 1, 2. Accordingly, if noise is generated between the blowers 1 and 2 peculiar for an air conditioner having the plurality of the blowers, a resonance point can be simply deviated by altering the size corresponding to the interval (a). Thus, the resonance of the noises generated from the blowers 1, 2 can be prevented.
Patent JP-H0423857-A (JP)
Title: Flame retardant coating material and coated product coated with the same coating material
Inventor: HARA YASUAKI
IPC: C08L51/08
Filed: 1990-05-18
Abstract: PURPOSE:To obtain a coating material, containing a polyorganosiloxane graft copolymer emulsion as a principal material, having stretchability and capable of following to cracking in materials and forming films excellent in temperature sensitive characteristics, moisture permeability, etc., and suitable for coating building materials of concrete structures, etc. CONSTITUTION:A coating material is obtained by blending (A) pts.wt. polyorganosiloxane-based graft copolymer emulsion prepared by carrying out graft copolymerization of an unsaturated vinyl monomer with a polyorganosiloxane with (B) 0.1-10 pts.wt. reaction product of an amino- functional silane and/or a hydrolyzate thereof with an acid anhydride, (C) 1-50 pts.wt. colloidal silica, (D) 0.01-10 pts.wt., preferably 0.1-3 pts.wt. curing catalyst (e.g. dibutyltin dilaurate) and (E) 20-100 pts.wt., preferably 30-60 pts.wt. inorganic filler (e.g. calcium carbonate).
Patent JP-S5918871-A (JP)
Inventor: MORITA TAMAO
IPC: E05C19/16
Filed: 1982-07-22
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-H03699-A (JP)
Title: Gasoline filling system
Inventor: KOBAYASHI KENJI
IPC: B67D7/30
Filed: 1989-05-24
Abstract: PURPOSE:To present a mal-operation for improving the workability in gasoline filling operation by providing keypads capable of pre-setting each of gasoline filling nozzles. CONSTITUTION:Metering systems A and B deal with gasoline filling operation in service areas E and F respectively. Those apparatus are connected to a controller 14, and first and second indicators 13a and 13b that indicate gasoline filling amounts of both systems A and B and first and second keypads 16a and 16b by which pre-set is carried out are connected to the controller 14. The controller 14 is connected to a POS 15 located in an office G. The keypads 16a and 16b are equipped with ten keys 17, indicators 18, card readers 19 and reset switches 20. By a gasoline filling unit having this constitution, if an amount is previously set on one of filling nozzles by the keypad even while the other filling nozzle is in service, filling operation can be started immediately after the other filling nozzle finishes filling operation.
Patent JP-2000321772-A (JP)
Title: Chemical amplification positive type resist and pattern forming method using the same
Inventor: MAEDA KATSUMI
IPC: C08K5/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To make it possible obtain excellent dry etching resistance, transparency, resolution and substrate adhesion property by incorporating a polymer having a specific unit and a photoacid generating agent which generates an acid by exposure into the above resist. SOLUTION: This resist contains the polymer having the unit expressed by formula and the photoacid generating agent which generates the acid by exposure. In the formula, R1 denotes a hydrogen atom or methyl group. G is an aliphatic hydrocarbon group having a 1,2-diol structure and is more specifically 2, 3-dihydroxynorbornyl group 2,3-dihydroxynorbornylmethyl group, etc. The photoacid generating agent is desirably a photoacid generating agent which generates the acid by photoirradiation with a range of, for example, <=400 nm, more preferably 180 to 220 nm. Any photoacid generating agents are usable, insofar as the mixture composed of the agent and high-polymer compound, etc., dissolves sufficiently in an organic solvent and the solution is capable of forming a uniform coating film by a film forming method, such as spin coating.
Patent JP-H06338240-A (JP)
Title: Releasing switch at high speed
Inventor: AKIYAMA SHUSUKE
IPC: H01H33/68
Filed: 1993-05-31
Abstract: PURPOSE:To provide a switch which can be operated plural times. CONSTITUTION:A laser 4 is radiated onto a target member 5 from a pulsed laser oscillator 1, thus producing a plasma 7. The plasma 7 passes through a net-like electrode 6 so as to short-circuit an outside conductor 9 and an inside conductor 8 with respect to each other, thus providing a released state. Consequently, it is possible to provide a switch where operating times can be remarkably increased, not one time.
Patent JP-S5253572-A (JP)
Title: Apparatus for continuously discharging water separated from muddy wate r
Inventor: KAJIOKA YASUO
IPC: B01D21/24
Filed: 1975-10-28
Abstract: PURPOSE: To dispose a ring-shaped float around a flat tank having a number of small holes in its peripheral wall and water reservoir and water drawing pipe at its central portion, whereby supernatant water separated from muddy water can be discharged and recovered continuously without disturbing mud layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11321628-A (JP)
Title: Brake force control device
Inventor: KONISHI KATSU
IPC: B60T13/66
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To surely perform a transfer to fail-safe, when a working fluid pressure from a master cylinder and a working fluid pressure from a booster are switched. SOLUTION: Regeneration switching valves 21P, 21S comprising a pilot valve are interposed between a master cylinder 2 and wheel cylinders 1FL to 1RR, a pilot pressure thereof uses a working fluid pressure in a booster 4 via a solenoid driving fail-safe valve 25, a bypass valve 27 comprising a pilot valve is juxtaposed in the fail-safe valve 25, and by using its downstream pressure in a pilot pressure thereof, the bypass valve 27 is continued to open by the downstream seal pressure to continue the working fluid pressure from the booster 4 supplied to each wheel cylinder 1FL to 1RR from a pressure control cylinder 16 even when the fail-safe valve 25 is closed by generating abnormality during actuation of a brake pedal 3.
Patent JP-H05326952-A (JP)
Title: Semiconductor device and its production
Inventor: YOSHIDA TAKESHI
IPC: H01L21/336
Filed: 1992-05-21
Abstract: PURPOSE:To provide a semiconductor device which has a structure that improves integration and performance. CONSTITUTION:A semiconductor device is composed of an N-type diffused layer 3 formed in a P-type silicon substrate 1, an insulating film 4 formed on the substrate 1, a gate electrode 5 formed on the insulating film 4, an insulating film 7 formed on the gate electrode 5, a through hole which penetrates the insulating film 7, the gate electrode 5 and the insulating film 4 to reach the diffused layer 3, a channel area 11 formed in the through hole being insulated from the gate electrode 5 and a drain electrode 12 formed on the exposed plane of the channel area 11. Since the channel is surrounded on all sides by the gate electrode 5, current control by the gate voltage is improved. And since an element is vertically formed to the major plane of the substrate 1, the sizes of the plane element are reduced and integration is improved.
Patent JP-H09292572-A (JP)
Title: Vertical illumination type fluorescence microscope
Inventor: SUDO TAKESHI
IPC: G01N21/64
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To efficiently use excitation light irradiating a sample and to obtain a bright fluorescence image by providing a reflection surface so that the excitation light transmitted through the sample may be restored to the sample again. SOLUTION: The excitation light from a light source 1 is formed into an image by a collector lens 2, transmitted through a relay lens 4, reflected by a dichroic mirror 5, and made incident on an objective lens 6 functioning also as a condenser lens. After it is formed into the image again at the pupil position of the lens 6, it illuminates the sample 8 placed on a slide glass 9. The sample 8 receives the excitation light and emits fluorescence, and then the fluorescence is transmitted through the lens 6 and the mirror 5 and formed into the fluorescence image 10. Furthermore, after the excitation light illuminates the sample 8, it is reflected by the reflection surface 9a of the slide glass 9, made incident on the sample 8 again and illuminates the sample.  The fluorescence arriving at the lens 6 out of the fluorescence excited by the excitation light which goes and returns and emitted from the sample 8 is formed into the fluorescence image 10.
Patent JP-S63292386-A (JP)
Title: Counting device for moving object
Inventor: FURUKAWA SATOSHI
IPC: G06M7/00
Filed: 1987-05-26
Abstract: PURPOSE:To decide the number of passing objects which move in a wide range by securing the OR of the picture obtained by binarizing a differential image between an input image and a reference image to obtain an image corresponding to the area through which the moving object passed and counting the number of image elements of said image to decide the number of passed objects. CONSTITUTION:An input image received from an input means 1 and a reference image received from a reference image memory 2 are inputted at one time at an image arithmetic part 3 for comparison between image elements. Thus a differential image is obtained and at the same time obtained differential image data is binarized by a prescribed threshold level for extraction only a moving object. The arithmetic result of the part 3 is stored in a work image memory 4 and the number of image elements of said moving object are counted by a counter circuit 5 for measurement of the area of the moving object. When the passengers get out of the viewfield of the means 1, a deciding part 6 monitors the counted number of said passengers and reads the count value when the increase of the circuit 5 is discontinued. Thus it is possible to decide the number of passing moving objects in a wide range.