baber/WOPTO huggingface dataset:
Patent JP-H01251487-A (JP)
Title: Tape cassette
Inventor: SHIBATANI HIROMICHI
IPC: G11B23/28
Filed: 1988-03-31
Abstract: PURPOSE:To detect and display a various kinds of tapes by opening/closing plural detecting holes selectively by an open/close part provided at one end face side of an open/close display body by rotating a rotary display body at every prescribed angle. CONSTITUTION:When the open/close display body 6 is rotated in a clockwise direction by 90 deg., a second coloring plate 19 is positioned at a display window 5, and also, only a fourth hole 31 is superposed on a first detecting hole 3, which opens only the detecting hole 3. Furthermore, when the open/close display body 6 is rotated additionally by 90 deg., a third coloring plate 30 is superposed on a second detecting hole 4, and a second hole 29 is superposed on the detecting hole 3, which opens both the detecting holes 3 and 4. When the open/ close display body 6 is rotated further by 90 deg., a fourth coloring plate 21 is positioned at a display window 5, and also, a first hole 28 is superposed on the detecting hole 4, which opens only the hole 4. In such a way, the holes 3 and 4 are opened/closed at the open/close part 7 by rotating the open/close display body 6 by every 90 deg., and four kinds of detection can be performed based on the combination, and a various kinds of display separated in colors is performed by the coloring plates (18-21) via the display part 5.
Patent JP-H07284570-A (JP)
Title: Composite film for forming balloon
Inventor: TSUCHIYA HIROTAKA
IPC: B32B15/08
Filed: 1994-04-18
Abstract: PURPOSE:To provide a composite film for forming a balloon having excellent heat sealability and sufficient heat sealing strength. CONSTITUTION:This composite film for forming the balloon has a gas permeation resistant layer 2 and is disposed with an ethylene-alpha-olefin copolymer film 1 consisting of an ethylene-alpha-olefin copolymer obtd. by a polymn. reaction using a single site catalyst in such a manner that this film 1 exists on the inner side.
Patent JP-H04233812-A (JP)
Title: Push-pull output circuit
Inventor: JIERARUDO JII GUREEMU
IPC: H03F1/42
Filed: 1991-04-11
Abstract: PURPOSE: To widen a band width by reducing cross-over distortion of a push-pull amplifier circuit. CONSTITUTION: The emitter of an NPN pull-up transistor 2 is directly connected to the collector of an NPN pull-down transistor 7 and also connected to an output conductor 5 with a resistor 4A. When output current io flowing in the output conductor 5 is changed, the output current is permitted to flow in the resistor 4A so as to change the voltages of its both ends. Therefore, the base- emitter voltage VBE2 of the transistor 2 is changed so that a little part of current IB from a constant bias current source 3 is compensated so as to be outputted from the conductor 8 and the min. quantity of bias current i. flowing in the transistor 2 is kept.
Patent JP-H10241451-A (JP)
Title: Pull switch string with pilot lamp
Inventor: OTA MINORU
IPC: H01H17/08
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To easily find a pull switch even in a dark place by fixing a pilot lamp to the tip of a string of a pull switch, winding a power source cord around the string of the pull switch or attaching the cord to the string, connecting the cord to the pilot lamp, and connecting the power source cord to an upper power source. SOLUTION: As a pilot lamp 3, for example, liquid crystal is used, and the pilot lamp 3 is fixed to the tip of the string 1 of a pull switch. A power source cord 2 is wound around the string 1 of the pull switch or attached to it and connected to the pilot lamp 3. The power source cord 2 is connected to an upper power source and fixed to the string 1 of the pull switch. Even in a dark room at midnight, by lighting the pilot lamp 3, the position of the string 1 of the pull switch is easily confirmed. Only the power source cord 2 can also be used without use of the string of the pull switch.
Patent JP-S5413356-A (JP)
Title: Optical excitation of optical fiber
Inventor: TAKIMOTO HIDEYUKI
IPC: G02B6/42
Filed: 1977-07-01
Abstract: PURPOSE:To prevent the fact that the transmission characteristics measuring accuracy is varied in dependence upon the propriety of the condition of the incident end face of an optical fiber to be measured by inserting an optical fiber exciting end portion into exciting means, which is composed of a glass plate, a refractive index arranging liquid and an optical fiber exciting member, for the optically exciting purpose.
Patent JP-S61237938-A (JP)
Title: Air conditioner
Inventor: HINO MUTSUMI
IPC: F24S90/00
Filed: 1985-04-13
Abstract: PURPOSE:To simplify an air conditioner, by a construction wherein heating in winter, intake of the outside air in summer and the like can be effected by a single fan. CONSTITUTION:In winter, the fan 7 is driven, and only dampers 43, 44 are opened, whereby air heated by a heat-collecting plate 22 in a solar heat collector 2 can be fed through an air outlet 15 and a feeding duct 3 to be discharged into a room through a vent 33, thereby air-conditioning the room 5. In summer, dampers 41, 43, 46 are opened, whereby the outside air introduced through an exhaust port 47 is fed through a reflux duct 4 to the collector 2. Air in the room 5 is simultaneously sucked through the duct 4, which air is heated by the plate 22 while passing through the collector 2, heats a heat exchanger 23 with the solar heat, and is discharged to the exterior through a vent 40 after passing through an upstream side part with respect to a branch point 39 of the duct 3 and a branch passage 42. Accordingly, the room 5 is ventilated, while the plate 22 can be air cooled in summer, and can be thereby prevented from being overheated.
Patent JP-2000273839-A (JP)
Title: Bank protection of river using wire cylinder and wire netting for wire cylinder
Inventor: MORIYA KAN
IPC: E02B3/08
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To create a river close to nature as much as possible, so-called a river in many natural shapes and create nature-abundant waterside while ensuring the safety in riparian work by using the appearance of a natural river as a model. SOLUTION: A plurality of wire cylinders which are formed by wire netting and in which a stuffing material is filled are continuously arranged along a river on a bank. In this case, the wire cylinder is provided with a first wire cylinder 1 whose front face extends substantially linearly along the river and has a rectangular shape having a horizontal cross section and a plurality of second wire cylinders 2 which are provided on the front face of the first wire cylinder 1, are arranged along the river, and have a half-moon shape having a horizontal cross section, and recessed and projecting parts which come in and out toward water are formed by a plurality of second wire cylinders 2.
Patent JP-H09270728-A (JP)
Title: Portable radio equipment
Inventor: ITO AKIRA
IPC: H04W88/02
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To improve the radiation efficiency of an antenna and to reduce deterioration in a radiation pattern by inserting an inductor to a wire interconnecting an upper part circuit and a lower part circuit so as to eliminate the effect of a metallic part giving adverse effect onto the antenna. SOLUTION: A high frequency current induced in an antenna 11 is distributed on the antenna 11 and also distributed on an lower part circuit 22. When an upper part circuit 21 is insulated electrically from the lower part circuit 22, the high frequency current is less distributed on the upper part circuit 21. For the purpose, a resistor is inserted to jumpers 24 between the upper part circuit 21 and the lower part circuit 22 to attain a high impedance so as to cause an insulation state. As a result, the radiation efficiency of the antenna is improved and the deterioration in the radiation pattern is reduced.
Patent JP-S555483-A (JP)
Title: Exhaust gas recirculation controlling apparatus of internal combustion engine
Inventor: HASEGAWA KUNIO
IPC: F02M25/07
Filed: 1978-06-28
Abstract: PURPOSE: To control the negative pressure amount to a negative pressure chamber and to obtain proper recirculation by allowing the exhaust pressure control valve of which negative pressure amount is varied by the intake negative pressure amount on the upper stream of a throttle valve to communicate to the negative pressure chamber of a recirculation controlling valve which recirculates a portion of exhaust gas to an intake pipe.  
     CONSTITUTION: Between the intake and the exhaust pipes 2 and 4 of an engine 1, a circulation passage 9 equipped with a circulation control valve 6 communicates. The negative pressure chamber 11 of the control valve 6 communicates to a first port 15 directly on the upper stream of a throttle valve 14 in perfect closure, and a second part 25 further on the upper stream of the first port communicates to the atmospheric chamber 17 of an exhaust pressure controlling valve 16. The exhaust pressure chamber 18 of the control valve 16 communicate to the passage 9, and the discharge pressure operates. On a negative pressure pipe 12, a branch pipe 21 is formed, and owing to the movement of a diaphragm 22, the pipe 21 is enabled to communicate to the atmospheric chamber 17. Thus, in light loading when the turning of the thrtole valve 14 is small, the atmosphere in the atmospheric chamber 17 is introduced into the nagative pressure chamber 11, and the amount of recirculation in light loading is reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03278233-A (JP)
Title: Expert system
Inventor: WATANABE KENJI
IPC: G06F9/44
Filed: 1990-03-28
Abstract: PURPOSE:To distinguish a current inference result form the past one and to rapidly execute inference by temporarily storing the inference result of a current inference in a local memory during its execution, and at the time of ending the current inference transferring the inference result to global memory. CONSTITUTION:In the case of executing inference plural times and obtaining inference results, the inference result of the current inference is temporarily stored in a local memory (LM) during its execution, and at the end of each execution of the inference concerned, the result is transferred to the global memory (GM). Thereby, the inference result of the current inference can be distinguished from the inference result of the preceding inference. In the case of referring only a result obtained from a rule set (RS) being inferred at present, the inference can rapidly be executed since the data to be referred are restricted. Namely, the result obtained from the rule being in inference at present can be distinguished from the past inference result, so that the number of rules can be reduced.
Patent JP-H07247184-A (JP)
Title: Colored formed building material
Inventor: KUROKAMI YASUAKI
IPC: C04B38/00
Filed: 1994-03-11
Abstract: PURPOSE:To obtain a colored building material rich in kinds of colors and having high durability of a colored part. CONSTITUTION:This colored formed building material is obtained by impregnating a pigment or a dye into a silica porous formed article.
Patent JP-S5925700-A (JP)
Inventor: PIITAA JIEEMUZU SHINIA
IPC: G01N33/66
Filed: 1983-05-06
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-H10273984-A (JP)
Title: Lock operating device
Inventor: SATO KAZUHIKO
IPC: B60R25/24
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To make vehicle door lock operation possible without key operation by transmitting identification information by a transmission control means upon detecting impact of a specified level or higher by an impact detecting means, and controlling a locking means by a lock/unlock control means after discriminating identification information, received by a receiving means, by a discriminating means. SOLUTION: When impact of a specified level or higher is detected by an impact detecting switch 14 of a transmitter 10, power is supplied to a transmitting circuit 11, and an identification signal is transmitted. A control circuit 25 on the vehicle side reads output of a receiving circuit and judges whether identification information including an ID code is received. The control circuit 25 then collates the ID code with the registered code of a user for coincidence and outputs a signal for actuating one of transistors 30, 31 of a driving circuit 24 so as to operate a motor 23 in an unlocking direction. Accordingly, when the user taps a pocket or a bag with the transmitter placed therein, a locking means of the vehicle can be automatically locked or unlocked.
Patent JP-H05221852-A (JP)
Title: Method for preparing new preparation for anticancer agent
Inventor: TAKENAGA MITSUKO
IPC: A61K47/24
Filed: 1992-02-18
Abstract: PURPOSE:To improve the selective toxicity of an anticancer agent against cancer and the safety of the agent for administered patients, and further to prevent the metastasis of the cancer and treat the metastasized diseased site by accelerating the lymphatic system transfer of the anticancer agent. CONSTITUTION:A new method for preparing an anticancer agent is characterized by dissolving a fat-soluble anticancer agent in a medium chain or long chain fatty acid ester forming the cores of lipid microspheres, adding a surfactant such as phospholipid to the solution and subsequently homogenizing the mixture for coating the surfaces of the fine particles of the lipid not miscible with water to stabilize the produced lipid microspheres. The above-mentioned object can be achieved by the preparation method.
Patent JP-H02257200-A (JP)
Title: Voice inputting device
Inventor: MIWA NAOMASA
IPC: G10L21/0224
Filed: 1989-03-30
Abstract: PURPOSE:To output distinct voice signals by outputting the electric signal formed by decreasing the noise component contained in the electric signal outputted by an auxiliary sound inputting means at the rear center in a vehicle chamber from the electric signal outputted by a main sound inputting means at the front center in the vehicle chamber. CONSTITUTION:The electric signal formed by decreasing the noise component contained in the electric signal outputted by the auxiliary sound inputting means 6 disposed in the rear central part in the vehicle chamber from the electric signal outputted by the main sound inputting means 2 disposed in the front central part in the vehicle chamber is outputted. The noise component contained in the signal of the main sound inputting means 2 and the noise component contained in the signal of the auxiliary sound inputting means 6 are made to coincide approximately with each other by a specific time correction and amplitude correction and the extraction of only the voice component is possible.
Patent JP-S58195985-A (JP)
Title: Threshold value controller of character reader
Inventor: ISHIZAKA MASAAKI
IPC: G06V30/162
Filed: 1982-05-11
Abstract: PURPOSE:To set a binary coding level corresponding to the brightness of a label, by deciding a threshold value for binary coding on the basis of such a threshold value that variation quantity of the number of white picture elements in a specific area corresponding to the variation in the threshold value is maximized. CONSTITUTION:The contents of a register 6 are supplied to a D/A converter 8 through a multiplexer 7 and the output of the converter is applied as the threshold value for binary coding to a binary coding comparator 5. The register 6 is initialized with a less value and goes up by a specific value on every frame scan of a television camera 4 to a final value. A counter 10, on the other hand, performs counting only in a determined area 18 on a screen by a signal from an area signal generator 9 to count the numbers of white picture elements, frame by frame. Then, a subtracter 12 calculates the difference in the number of white picture elements in the area 18. The output of the subtracter 12 is compared with the output of a register 13 by a comparator 14. When the output of the subtracter 12 is greater than the output of the register 13, the contents of the register 13 are replaced by the output of the subtracter 12 and sent to a register 15 to hold the contents of the register 6 for obtaining the threshold value.
Patent JP-H10274123-A (JP)
Title: Filter device for fuel
Inventor: KIKUTA NOBORU
IPC: B01D27/08
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To easily attach/detach a filter in a bolt, by fixing one end of the cylindrical filter to the screw side end part of a hexagonal bolt having a male screw screwed in a hexagonal part side female screw in the passing hole of an eye bolt to which an eye connector is fastened, and attaching a cylindrical ring to the other end of the cylindrical filter. SOLUTION: A passing hole 1a is axially arranged in an eye bolt 1, and also a female screw 4 is arranged in the hexagonal part 1b of the passing hole 1a, then a plurality of holes 3 is opened in a stem part 1c between a male screw 2 arranged at a bolt end part and a hexagonal part 1b. Also, a filter bolt 5 is screwed in the female screw 4 through a gasket 9, and a filter part 6 formed of wire netting is fixed to the end part 5a of the filter bolt 5, and also a cylindrical ring part 7 is fixed to the end part of the filter part 6, then a ring-shaped rubber-made packing is attached to a groove 7a. Hereby, the gasket 9 may not be easily detached from and lost, and assembly can be also facilitated, and workability can be improved.
Patent JP-2000271526-A (JP)
Title: Coating device for material to be treated
Inventor: ARIKATA FUMITOSHI
IPC: H01L21/68
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a coating device wherein a material to be treated of a specific shape is conveyed to a die coater and after coating, can be easily conveyed to a next process. SOLUTION: In a coating device for a material to be treated W wherein a conveyor 10 for feeding the material to be treated W to a table 1 of a die coater 5 to which a die main body 6 which is of a freely ascent and descent manner and freely movable to a flat table 1 wherein a plurality of suction holes communicated to a pressure reducing means are provided is provided, the conveyor 10 comprises a pallet 23 wherein at least one opening part of the same shape as that of the material to be treated is provided and a support part for supporting an edge part of the material to be treated is provided in the opening part; and a pallet holding mechanism 16 which holds an edge face of the pallet 23 which is provided to a freely vertically movable and freely advancing/retreating cover body 18.  Besides, when the pallet 23 is placed on the table 1, the table 1 is made protruded so that an upper face of the table 1 protrudes upward above the upper face of the pallet 23 via inside the opening part of the pallet 23.
Patent JP-H02257390-A (JP)
Title: Vending machine for drink
Inventor: KATO FUSAE
IPC: G07F13/06
Filed: 1989-03-30
Abstract: PURPOSE:To supply drinking water at a set liquid temperature by providing a heating part which heats drinking water and an operation part which sets a desired liquid temperature. CONSTITUTION:An instantaneous boiler 3 is provided in the middle part of a drinking water supply pipe 2 whose one end is connected to a drinking water tank 1, and the quantity of heat of the instantaneous boiler 3 is determined based on the liquid temperature set by an operation part 4 by which a purchaser sets the liquid temperature, and drinking water is heated up to the set liquid temperature. Thus, drinking water is set to the liquid temperature of purchaser's choice, and drinking water is prevented from being too hot to drink in a short time, causing a burn on his hand or tongue, or being tepid to give an uncomfortable feeling.
Patent JP-H11281784-A (JP)
Title: Control rod
Inventor: MURAKAMI KAZUO
IPC: G21C7/117
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To constantly maintain the soundness of a clad pipe over a long time by providing a sleeve with sufficient strength in the radial direction of reduced-diameter part at an annular space between the outer-periphery surface of the reduced-diameter part and the inner-periphery surface of the clad pipe. SOLUTION: In a control rod, both the ends of a clad pipe 11 being made of stainless steel are enclosed by upper and lower end stoppers 12 and 13. A rod-shaped neutron absorption body 14 is accommodated inside the clad pipe 11. Also, the neutron absorption body 14 has a reduced-diameter part 14a with a smaller diameter as compared with other parts at the side of the lower end stopper, and a sleeve 16 is provided between the outer-periphery surface of the reduced-diameter part 14a and the inner-periphery surface of the clad pipe 11.  The sleeve 16 is formed by a material that is the same as the clad pipe 11 or a material with thermal coefficient of expansion that is smaller than that of the clad pipe 11, and has sufficient strength for the diameter direction of the reduced-diameter part 14a, thus preventing the reduced-diameter part of the neutron absorption body from being expanded in the diameter direction by impact being generated by the step drive of a control rod cluster.
Patent JP-H04314721-A (JP)
Title: Energy-ray-curable casting resin composition
Inventor: OKAWA KAZUO
IPC: C08G59/68
Filed: 1991-04-12
Abstract: PURPOSE:To provide the title compsn. which is highly sensitive to energy rays, shrinks little during cure, and exhibits an excellent deep-curability. CONSTITUTION:The title compsn. which contains as the essential components an energy-ray-curable, cationically polymerizable material consisting of two epoxy resins, a specific arom. epoxy resin and an epoxy resin having both at least one cyclohexene oxide group and at least one alkylene oxide group in the molecule, and an energy-ray-sensitive cationic polymn. initiator in a specified wt. ratio, and also the title compsn. which contains the cationically polymerizable material, the cation polymn. initiator, an acrylate or methacrylate compd., and a radical polymn. initiator in a specified wt. ratio.
Patent JP-H05314882-A (JP)
Title: Electromagnetic relay
Inventor: SAITOU MASAHISA
IPC: H01H50/18
Filed: 1992-04-01
Abstract: PURPOSE:To provide stable results of measurement and reduce the number of processes required for the measurement by reducing as many errors in measuring attracting forces as possible. CONSTITUTION:A coil assembly 19 and an armature assembly 18 are mounted on an insulator base 15 and are covered with a cover 16, the insulator base 15 having terminals 12-14 embedded therein. Recessed portions 10 serving as marks for measuring points are formed at both end portions of the upper surface of an armature 4 which are so disposed to be opposite to both end portions of a U-shaped iron core 6 to which a coil 17 is wound.
Patent JP-H06295277-A (JP)
Title: Data input/output control system
Inventor: SATO YOSHIRO
IPC: G06F13/10
Filed: 1993-04-07
Abstract: PURPOSE:To transfer data at a high speed by performing the most suitable input/output control dependently upon whether an external storage device for data has a disk cache or not. CONSTITUTION:Virtual data space management tables 7a and 7b are provided with flags 8a and 8b used to discriminate whether disks have cache storage devices or not, and flags are turned on when they have cache storage devices, but flags are turned off when they do not have cache storage devices. When an input/output instruction is issued by a user program, a virtual data space control program 3 obtains a virtual data space management table address corresponding to the input/output instruction and checks the flag 8 in the management table 7 indicated by the address. When the flag is turned off, a switching processing part 4 selects a virtual data space passing input/output processing part 5; but when it is turned an, the part 4 selects a disk direct input/output processing part 6.