baber/WOPTO huggingface dataset:
Patent JP-S61276265-A (JP)
Title: Insulated gate type field-effect transistor
Inventor: KUMASHIRO SHIGETAKA
IPC: H01L29/201
Filed: 1985-05-30
Abstract: PURPOSE:To inhibit the generation of impact ionization of an insulated gate type field-effect transistor and the generation of a parasitic bipolar effect with the generation of the impact ionization by constituting a section between a source and a drain and a section between a drain and a substrate by a semiconductor having predetermined forbidden band width and electron affinity. CONSTITUTION:A P-type semiconductor is used as a substrate 1 while a semiconductor having forbidden band width smaller than the substrate 1 and electron affinity larger than the substrate is employed as a source 2 and a semiconductor having forbidden band width larger than the substrate 1 and electron affinity smaller than the substrate is used as a drain 3, and high-concentration N-type regions are constituted. On the other hand, a region 4 connecting the substrate 1 and the drain 3 is composed of a semiconductor, forbidden band width of which changes continuously and monotonously. The combination of substances such as Ga0.28IN0.72P0.4As0.6 as the substrate 1, substances such as Ga0.47IN0.53As as the source 2 section, substances such as InP as the drain 3 section and substances such as GaxIn1-xPyAs1-y(0<=x<=0.28,0<=y<=0.4,y=1.429x) is possible as said each semiconductor, and these semiconductors are formed through a method such as a selective epitaxial growth method.
Patent JP-S61273617-A (JP)
Title: Control system for message queue
Inventor: NAKA SEIICHIRO
IPC: G06F15/00
Filed: 1985-05-30
Abstract: PURPOSE:To restore a residual message of a message queue obtained before alteration of the system constitution with the restart carried out when the system constitution is changed, by giving the chain connection among the control information on the message queues. CONSTITUTION:A message queue is packaged in a message queue storing file F of a system S through the direct formation of the fixed length. The system S includes a system operation defining table SDT, a message queue control table QCT, a file control table FCT, a message queue control program QCP and a file control program FCP. The file F can give a random access to an optional record via a record address. Then the control information on the message queue and the message information are stored into a record. These queue control information are connected by a chain according to the definition of the table SDT. Thus the restart is possible when the formation of the system S is changed, and a residual message of the queue obtained before alteration of the system formation is restored.
Patent JP-H08311008-A (JP)
Title: Production of urea
Inventor: YOKOI TADASHI
IPC: C07C273/04
Filed: 1995-05-16
Abstract: PURPOSE: To provide a production method for urea so designated that a urea synthesis liquor is subjected to pressure elevation followed by stripping, so as to cause the flow of transfer of a gas mixture into a condensing zone and urea synthesizing zone by only the pressure of carbon dioxide gas used for the stripping, and an operation is carried out stably for a long period of time by use of a centrifugal pump having no shaft seal part. CONSTITUTION: The production of the objective urea is carried out through such process that a urea synthesis liquor from the urea synthesizing zone is subjected to pressure elevation by use of a centrifugal pump having no shaft seal part, provided with a driving electric motor in the casing, and having such structure as to shield the stationary side of this electric motor from the urea synthesis liquor by use of a can, and then transferred to a separation zone where it is subjected to stripping by use of carbon dioxide, and the mixed gas of each separated ammonia, carbon dioxide, and water is condensed and then circulated through the urea synthesizing zone.
Patent JP-S609673-A (JP)
Inventor: MORI TETSUO
IPC: B25H7/04
Filed: 1983-06-29
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-S634380-A (JP)
Inventor: JIYORUJI GONZARESU ROPESU
IPC: G09G5/393
Filed: 1987-05-15
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-H01285757-A (JP)
Title: Refrigerating device for on-vehicle container
Inventor: KINOSHITA TAKESHI
IPC: F25D11/00
Filed: 1988-05-13
Abstract: PURPOSE:To drive a compressor by an external commercial power source even when a vehicle is stopped and maintain the capacity of a refrigerating container by a method wherein the on-vehicle refrigerating compressor is provided with a motor for driving said compressor normally driven by a power transmitted from an engine, and an external power source inputting device for driving the motor. CONSTITUTION:Refrigerant is circulated between an evaporator condenser 8 and a compressor 10 through a pipeline 7 by the operation of the compressor 10 driven by an engine to refrigerate the inside of a refrigerating container 9 by the effect of a refrigerating cycle. When it is necessary to refrigerate the inside of the refrigerating container 9 upon loading or unloading cargoes in a refrigerating plant or the like or on board a car-ferry boat, a clutch 5 is cut off to separate the direct coupling of the engine 1 and the compressor 10 and, thereafter, the commercial power source 11 is connected to the vehicle through a connector 12 and a switch 13 is thrown-in. When the switch 13 is thrown-in, a power source is supplied to the built-in motor of the compressor 10 and the compressor 10 may be started.
Patent JP-H0415556-A (JP)
Title: Method and device for detecting junction defect of junction
Inventor: SAITO TAKEYUKI
IPC: G01N29/00
Filed: 1990-05-09
Abstract: PURPOSE:To execute the inspection with high accuracy and surely and economically by radiating high density energy which intermits by a prescribed frequency and detecting and analyzing light/heat elastic vibration which is excited thereby. CONSTITUTION:A substrate 4 to which a lead pin 3 of a chip 2 of an IC is joined by solder is contained in a testing cell 5 and placed on a table 1. In such a state, a solder junction 6 of the lead pin 3 is irradiated with a laser light 9 of a laser oscillator 8 from a transmission window 7 provided on the cell 5. In this regard, the laser light 9 is intermitted in a prescribed frequency by an optical modulator 10. Subsequently, in the junction 6, elastic bending vibration is excited by the laser light 9. Next, this vibration and a phase are detected by a microphone 11. This detecting signal passes through a preamplifier 12 and is subjected to lock-in amplification by a lock-in amplifier 13 and an amplitude strength phase angle delay is led as an energy signal. Also, this energy signal is transferred to an arithmetic control processor 15, and its result is inputted to a host CPU 16. This series of operations are executed by driving minutely the table 1.
Patent JP-H03128390-A (JP)
Title: Composition containing 3'-azido-3'-deoxythymidine as active ingredient for percutaneously administrative pharmaceutical
Inventor: SEKI TOSHINOBU
IPC: A61K47/22
Filed: 1989-05-12
Abstract: PURPOSE:To obtain the subject composition, containing an azidodeoxythymidine as an active ingredient and useful for acquired immunodeficiency syndrome(AIS) without producing side effects due to the high blood level. CONSTITUTION:The objective composition containing 3'-azido-3'-deoxythymidine expressed by the formula as an active ingredient. A solution, cataplasm, cream, ointment, gel or tape agent is preferred as the administration dosage form. Oleic acid, glycerol monomyristate or dimyristate or 1-dodecylazacycloheptan-2- one is preferably contained in a base.
Patent JP-H07300217-A (JP)
Title: Bracket for conveyor
Inventor: TAI AKIHITO
IPC: B65G21/20
Filed: 1994-05-09
Abstract: PURPOSE:To correctly and easily fix a bracket to a conveyor frame. CONSTITUTION:The lower end of a plate-like bracket main body 1 is folded to form a hook section 12, and the distance between the hook section 12 and a hole 13 is made nearly equal to the distance between two fitting grooves 21, 22 of a frame 2. A nut 42 is inserted into the fitting groove 21, the hook section 12 is hooked on the fitting groove 22, and a bolt 41 is screwed into the nut 42 through the hole 13 to fix a bracket main body 1. The bracket main body 1 is prevented from being rotated or displaced during the fixing work, and it can be fitted at only one position.
Patent JP-H07302703-A (JP)
Title: Variable resistor for high voltage
Inventor: NAGAOKA YORIMICHI
IPC: H01C13/00
Filed: 1994-05-06
Abstract: PURPOSE:To provide a variable resistor for high voltage wherein special working for a resistance pattern on an insulating substrate is not necessary, and cost reduction is enabled. CONSTITUTION:In the title variable resistor, a high voltage lead wire 3 for leading out a focus voltage, and a high voltage lead wire 5 for leading out a screen voltage are led out in the same direction, from a case 1 accommodating an insulating substrate 7. The lead wire 3 for leading out the focus voltage is. connected with a terminal at a position of the upper end portion of the insulating substrate 7. The high voltage lead wire 5 for leading out the screen voltage is connected with a terminate at a deep position of the lower end portion on the rear of the insulating substrate 7. Thereby the insulating substrate 7 can be used as it is, without special working, and the working cost can be reduced.
Patent JP-H02296970-A (JP)
Title: Concrete mold frame device
Inventor: TANIJIRI HIDEO
IPC: E04G13/06
Filed: 1989-05-12
Abstract: PURPOSE:To reduce the quantity of the mold frame members and simplify the assembly and disassembly by adsorbing the horizontal mold frame members in turnable manners at the upper and lower edges of an inclined mold frame member and constituting a concrete mold frame by supporting the center part onto a stay in turnable manners. CONSTITUTION:The center part of an inclined mold frame member A is supported onto a stay 2 through a pin 3, and the upper and lower horizontal mold frame members B and C are held horizontally and stem-reinforced, and concrete Gb and Gc are laid. Then, the inclined mold frame member A is turned around the pin 3, together with the upper and lower horizontal mold frame members B and C, and held horizontally, and necessary stem reinforcement is executed. Then, the inclined mold frame member A is tuned to the original position around the pin 3, and suspended to a prescribed position, and the inclined shaped concrete Ga is laid. A staircase on which each horizontal plate is continuously installed integrally at the upper and lower edges of the inclined plate is constituted. Therefore, work can be simplified by economizing the mold frame member.
Patent JP-S608361-A (JP)
Title: Condensed silicone rubber composition
Inventor: KONDOU KIYOHIRO
IPC: C08L83/04
Filed: 1983-06-29
Abstract: PURPOSE:To obtain a composition having high rate of curing and excellent reversion resistance and adhesivity, and giving a cured product having remarkably improved heat-resistance, by using an OH-containing organopolysiloxane having vinyl group bonded to Si atom. CONSTITUTION:The objective composition is obtained by compounding (A) 100pts.wt. of an alpha,omega-dihydroxydimethylpolysiloxane having a viscosity of 500- 1,000,000cs at 25 deg.C and containing 0.01-0.10mol/100g, preferably 0.03-0.07mol/ 100g of Si-bonded vinyl group in the molecule, with (B) 1-10pts.wt. of an organosilane and/or liquid low-molecular organosiloxane having >=3 alkoxy groups in the molecule, (C) 0.01-5pts.wt. of an organotin compound catalyst, and (D) 50-300pts.wt. of an inorganic filler preferably containing >=5wt% iron oxide.
Patent JP-H07299813-A (JP)
Title: Manufacture of composite building material
Inventor: KAMATA ISAO
IPC: C04B41/70
Filed: 1994-05-06
Abstract: PURPOSE:To easily, efficiently manufacture a composite building material which has a beautiful decorative material surface, excellent surface accuracy, uniform joint depth and excellent external appearance by adhering the material on the flat surface of a cement platelike molded form by using a self-leveling material having a specific flow value. CONSTITUTION:A composite building material 10 is formed by forming a self- leveling cured material layer 12 of a self-leveling material having a flow value of 100-300mm on the upper surface of a cement platelike molded form 11, and adhering a decorative material 13 thereon with a joint self-leveling cured material layer 14 of the self-leveling material having a flow value of 100-300mm. The layer 14 is formed thickly at a joint 15 of the materials 13 and thinly between the material 13 and the layer 12, and depths of the joints 15 are substantially uniform over the entire surface.
Patent JP-H08280646-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: TSUDA MUNETAKA
IPC: G01R33/54
Filed: 1995-04-20
Abstract: PURPOSE: To obtain correct results of inspection corresponding to the intensity of a signal of an intrinsic nuclear spin by correcting a space distribution characteristic of the sensitivity of a detection coil according to the detection coil used. CONSTITUTION: A high frequency coil 10 ideal for a part to be inspected of a subject 1 is mounted and the part to be inspected is arranged at the center of a magnet 2. An NMR signal is measured to match the operation of a photographing sequence. The NMR signal is inputted into an electronic computer 13 via a connection circuit 11 and an amplification circuit 12. An identification signal of the detection coil 10 is inputted into the electronic computer 13 from the connection circuit 11 and an arithmetic processing of the NMR signal is selected to correct the characteristic of the detection coil 10 by the signal. The correction processing is performed by computing and obtaining a sensitivity distribution using a low frequency component of the NMR signal measured. The results of the computation are shown on a display monitor 15.  Thus, the space distribution characteristic of the sensitivity of a detection means can be corrected uniformly according to the detection means.
Patent JP-S5910461-A (JP)
Title: Method for filling and pressurizing molten metal in low-pressure casting method
Inventor: HIRAKURI KIMIO
IPC: B22D18/08
Filed: 1982-07-08
Abstract: PURPOSE:To increase the speed for filling and pressurizing molten metal into the cavity of a casting mold and to improve productivity, by dividing the stage for filling the molten metal into said cavity to three stages, and packing and pressurizing the molten metal into the cavity at the speed of pressurization suited for each stage. CONSTITUTION:Pressurization valves 11, 18 open in the ascending stage of a stalk that begins upon starting of pressurization. Pressurized air passes through air circuits 12, 13, by which the air is flowed at a large flow rate and molten metal 2 is filled into a cavity 4 at a high speed. When the registration of a pressure gauge 24 attains the changeover pressure from the 1st stage to the 2nd stage, the stage for filling the molten metal into the cavity begins, and the valve 18 is closed by the signal from the gage 24. The pressurized air passes only through the circuit 13 and is supplied to a holding furnace 1 for a low casting temp., so that the metal 2 is filled at a low speed in the cavity 4. When the registration of the gauge 24 attains the changeover pressure from the 2nd stage to the 3rd stage, the stage for pressurizing a riser begins and a pressurization valve 19 opens. The pressurized air flows through the circuits 13, 14 and the pressurized air of a middle flow rate is supplied to the furnace 1.
Patent JP-H06183030-A (JP)
Title: Back-pressure control system and method
Inventor: BURUUSU KAUGAA
IPC: B41M5/00
Filed: 1993-04-21
Abstract: PURPOSE: To maintain a back pressure in an ink tank of an ink jet print head constant by connecting a pump to the tank to give a negative pressure into the tank and further interposing a regulator between the pump and the tank to absorb a pulsation of the pump. CONSTITUTION: A pump 36 is connected to an ink tank 22, and a negative pressure is given into the tank 22. Further, to absorb a pulsation of the pump 36, a regulator 38 is interposed between the pump and the tank. As a result, a back pressure in the tank of an ink jet print head can be simply and accurately maintained constantly.
Patent JP-S6011679-A (JP)
Title: Control system of ignition timing in internal-combustion engine
Inventor: TAKAHASHI MINORU
IPC: F02P3/04
Filed: 1983-06-29
Abstract: PURPOSE:To suppress the disorder of ignition, by forming a system so that a hysteresis characteristic may be added during a process of determining a control time, in the case of the control system controlling the ignition timing on the basis of the control time in which a control angle obtained in accordance with an operative condition is converted into a time. CONSTITUTION:When an engine is operated, first, a temporary control reference position NOESA and a control angle theta1 are obtained from an ignition advance thetaa and an electrification angle thetab, and a temporary control time T1 is obtained from this temporary control angle theta1. Next, the temporary control reference position NOESA being set at this time is compared with a control reference position NOESAo established in the preceding process of determining a control time, and if the result is in a relation where NOESA<NOESAo, a change of NOESA and T1 is performed in accordance with a compared result of the temporary control time T1 with a minimum value Tmin. While if in a relation where NOESA>NOESAo, after a hysteresis value Th is suitably added to the value Tmin, T1 is compared with Tmin, and the change of NOESA and T1 is similarly performed in accordance with this compared result.
Patent JP-H02296500-A (JP)
Title: Input circuit device
Inventor: YASHIMA NOBORU
IPC: H04S7/00
Filed: 1989-05-11
Abstract: PURPOSE:To simply adjust a balance and a level of signals of left and right channels objectively by controlling an input attenuate resistor in response to an input level so as only to input an adjust signal commanding the circuit operation. CONSTITUTION:Simultaneously at application of power, a clock circuit 20 outputs a 1st clock signal 29 so s to allow a 1st latch circuit 14 to latch a preset value 16 and outputs the latched value to a ROM 18. The clock circuit 20 outputs a 2nd clock signal 31 and a 2nd latch circuit 32 latches an output of an adder 21. The 2nd latch circuit 32 outputs the latched value to a D/A converter 23. Then the D/A converter 23 outputs an analog value in response to the digital output of the 2nd latch circuit 32 and uses the analog output to control the attenuation of a VR 3. Thus, it is possible to make nearly constant for the output of the VR 3 by the input of the adjust signal 27.
Patent JP-H08284221-A (JP)
Title: Faucet mounting structure
Inventor: KAWAMOTO RYUICHI
IPC: A47K4/00
Filed: 1995-04-18
Abstract: PURPOSE: To easily execute a work by providing a detachable member having a coupling section of the same shape as an opening formed on a counter in such a state as detachably integrated with the opening, and containing a faucet function in the member. CONSTITUTION: An open section 1a with an open front preliminarily cut to a rectangular shape is formed on a counter 1, and a rail frame 2 is coupled and fixed to the internal surface of the open section 1a. In addition, the internal surface of the frame 2 is provided with a coupling rail groove 2a recessed to have U-shaped cross section. Then, a faucet 4 is preliminarily fixed to the upper surface of a detachable member 3 having approximately the same shape as the section 1a, so as to be capable of being coupled to the groove 2a from the front thereof and, then, the member 3 is coupled to the inner side of the frame 2 from the front thereof. The counter 1 and the member 3 are thereby integrally formed to be approximately flush with each other.  Thereafter, water and hot water pipes are respectively connected to a water pipe connecting section 6 and a hot water pipe connecting section 7 from the lower side of the member 3. According to this construction, the member 3 can be connected to the section 1a in a single operation, and a mounting work can be easily implemented.
Patent JP-S5910001-A (JP)
Title: Dielectric filter
Inventor: MAEDA TAKEYASU
IPC: H01P1/205
Filed: 1982-07-07
Abstract: PURPOSE:To produce a dielectric filter having a reduced variance among products, highly stable quality and a low cost with no control process virtually required, by connecting the conductor films of holes across a resonator to an input/output circuit via a capacitor and using the capacitor as an exciter for a mobile radio device. CONSTITUTION:Holes N-1, N-2-N-n which function as resonators are provided in parallel to a dielectric block 5. A conductor film 7 is formed on the inner surface of each hole, and at the same time a conductor film 6 is formed on the lower surface as well as both side surfaces of each hole respectively. A conductor film 7' which is unified with the film 7 is formed around the upper flat surfaces of holes N-1 and N-n at both ends. A flat capacitor 10 is set at the upper part of the holes N-1 and N-n respectively. The electrode at one side of the capacitor 10 is connected to the film 7' by soldering, and the electrode at the other side is connected to an input/output connector 4 and then directly to the conductor films of the holes N-1 and N-n respectively. As a result, the coupling quantity between the input and the output of this dielectric filter is decided only by the capacity of the capacitor 10 and is stable regardless of the processing accuracy of the block 5.
Patent JP-H08310153-A (JP)
Title: Laminating apparatus
Inventor: SUZUKI DAIJI
IPC: B42B9/06
Filed: 1995-05-17
Abstract: PURPOSE: To automatically laminate a saddle binding in a text in the step of bookbinding the saddle binding even in a flat article which cannot be bent. CONSTITUTION: The laminating apparatus comprises a press-bonding drum 13 disposed adjacent to the side of a gathering chain 11, a feeder 14 for feeding flat articles H one by one via a lower delivery belt 15, a conveyor 16 for feeding the flat article H from the feeder 14 between a fold section S and the drum 13 on the chain 11, and a pasting unit 17 for previously coating the section S on the chain 11 with paste. The upper surface of the belt 15 and the conveying route of the conveyer 16 are so disposed substantially on the same surface directed between the section S and the drum 13 on the chain 11. The article H is straightly conveyed to the laminating position to be able to automatically laminate it to the predetermined page of the saddle binding.
Patent JP-H11312041-A (JP)
Title: Input device, page turning device and book type electronic information reading device
Inventor: FUKUMOTO MASAAKI
IPC: G06F3/0484
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide the feeling of operation quite similar to ordinary page turning operation by discriminating a peculiar waveform or frequency at the time of pinching an input board from side to side with the tip of a finger from the output of an acceleration sensor or impulse sensor and detecting that the input plate is pinched from side to side with the tip of the finger. SOLUTION: When the top end of a thin plate PF is pinched with the tip of a finger FI or page turning operation is performed while picking up the top end between two fingers, the thin plate PF is bent and a bending amount is detected by an acceleration sensor AS. The acceleration detected by the acceleration sensor AS is passed through a filter FL so that the waveform or frequency particular for the page turning operation can be discriminated and the direction (forward/backward) and strength of the page turning operation can be extracted. Further, by passing the acceleration through a quantizer CP, it is converted to a page turning command packet PP. A host computer EC interprets the received page turning command packet and performs the page turning operation of book information and the result is displayed on a display DS.