baber/WOPTO huggingface dataset:
Patent JP-2001163978-A (JP)
Title: (thio)epoxy polymerizable composition
Inventor: MORIJIRI HIROYUKI
IPC: C08G59/30
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical resin which has a high refractive index and of which the refractive index blur and optical strain blur are inhibited. SOLUTION: This optical resin is a cured resin prepared by curing a polymerizable composition which contains a compound having at least one structure represented by formula 1 (R1 is a 1-10C divalent hydrocarbon group; R2, R3, and R4 are each H or a 1-10C hydrocarbon group; and X is S or O provided the number of S atoms is, on average, 50% or higher of the sum of the numbers of S and O constituting 3-membered rings) and at most 5 wt.% (based on the composition) thioepoxy compound having at least one structure represented by formula 2 and at least one structure represented by formula 3.
Patent JP-H0693875-A (JP)
Title: Internal combustion engine for ship propulsion machinery
Inventor: KATO NAOKI
IPC: F02B63/04
Filed: 1991-12-13
Abstract: PURPOSE:To provide a piece of ship propulsion machinery with an internal combustion engine having excellent performance to cool a generator and making compact arrangement of the generator and an air compressor. CONSTITUTION:A generator is provided with oil jackets 114, 120 to which cooling oil is supplied. An annular heat exchanger 104 cools cooling oil by using cooling water supplied to a cooling water jacket 64 in an air compressor 26. The body of the air compressor and the body 28A of the generator are made in one unit with the air compressor placed upward and the generator placed downward, and the heat exchanger is built in the one-unit body. The oil jacket communicates with the slide portion of the air compressor via an oil passage 118 to deliver part of cooling oil to the slide portion via the oil passage 118.
Patent JP-H09175624-A (JP)
Title: Electromagnetic vibrating feeder
Inventor: SEKINE TOSHIRO
IPC: B65G27/24
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic vibrating feeder which can smoothly supply a part to the next process by demagnetizing a magnetized part and also surely supply the part one by one in a predetermined attitude. SOLUTION: In a vibrating parts feeder 11, the central part of a moving core 14 adjacent to the central bottom part 13a of a bowl 12 is adopted as a leakage flux forming circuit 20, and the magnetizing force of a part (m) put into the central bottom 13a is changed from the maximum to a zero while it is transferred to the outer part of the diameter to converge the magnetic flux density into a zero. Therefore, a part on a track 13 is smoothly transferred by torsional vibrations, surely receivers the action of some arranging means or transferring means, and is demagnetized and can be supplied to the next process in a predetermined attitude.
Patent JP-H07202093-A (JP)
Title: Heat pipe provided with circuit
Inventor: KIMURA YUICHI
IPC: H01L23/427
Filed: 1993-12-28
Abstract: PURPOSE:To improve cooling capacity with good heat conductivity by covering one part of the surface of a heat pipe with an electric insulating layer, and forming a circuit pattern on this electric insulating layer. CONSTITUTION:The water of working fluid is charged in a heat pipe 1 made of copper which has a circular cross section. An electric insulating layer 2 made of polyimide resin is bonded to one side of this surface with an adhesive so as to cover the heat pipe. A circuit pattern 3 is made on the surface of this electric insulating layer 2, and heating elements 4 such as an LSI, etc., are mounted in the specified positions. And, a heat radiation fin 5 is provided at one end of the heat pipe 1. For this heat pipe 1 provided with a circuit, the curvature of the surface of the pipe is small, so it is hard to mount a large element, but the effect is large for a small element with a large heat generation. Moreover, since this is not using a cooling plate, heat is conducted directly to the heat pipe through an electric insulating layer, the cooling effect is large.
Patent JP-H11186279-A (JP)
Title: Bipolar transistor and manufacture thereof
Inventor: KASAI SEIYA
IPC: H01L29/737
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a bipolar transistor, wherein an outer base layer is prevented from deteriorating in electrical properties, a parasitic capacitance between an outer base layer and a collector contact layer or between an outer base layer and an emitter contact layer is lessened so as to enhance a bipolar transistor in high-frequency characteristics, and the bipolar transistor devices are manufactured without being cut off from a semi-insulating board. SOLUTION: An outer base layer 11 is formed of a single crystal, and an insulating layer 9 is provided between the outer base layer 11 and a collector contact layer 5 to obtain a bipolar transistor. The bipolar transistor is manufactured through a semiconductor crystal selective growth method where the insulating layer 9 is used as a mask, and a growing direction of crystal can be changed by varying growth conditions.
Patent JP-H11186468-A (JP)
Title: Semiconductor device
Inventor: NOGUCHI TAKASHI
IPC: H01L23/12
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To improve adhesive strength between a substrate and a sealing resin in a package which is formed by sealing the substrate mounted with a semiconductor element with the resin, so that the resin may not come off the substrate. SOLUTION: After a conductor pattern 3 is formed on a substrate 1, a solder resist 6 is applied to the substrate 1 in such a state that the peripheral section of the substrate 1 is exposed from the resist 6. Then a semiconductor element 8 is fixed on the resist 6 with an adhesive and the substrate 1 is sealed with a sealing resin including the peripheral section of the substrate 1 exposed from the resist 6.
Patent JP-H06180792-A (JP)
Title: Signal transmitter
Inventor: KUSUHARA MASAKI
IPC: G08B25/10
Filed: 1992-12-14
Abstract: PURPOSE:To enable an operator as a sufferer to remotely operate the protective device of a machine. CONSTITUTION:A pressure sensing switch 1 fitted to a helmet, glove, etc., turns ON when applied with an external force. Once this pressure sensing switch 1 turns ON, an oscillator 3 for modulation outputs a signal of expected frequency to a carrier oscillator 5. A carrier generated by the carrier oscillator 5 is modulated with the signal supplied from the oscillator 3 for modulation and its modulated wave is amplified by a power amplifier 6 and sent out. A receiver 8 incorporated in the protective device 9 of the machine tool, etc., when receiving the signal outputted from the transmitter outputs a detection signal to an alarm 10 and a breaker 11. The pressure sensing switch 1 is fitted to a protective tool such as the helmet, so the operator can operate the switch 1 extremely with ease in emergency.
Patent JP-2000179716-A (JP)
Title: Valve
Inventor: SASAOKA HIDE
IPC: F16K11/076
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To make manufacturing costs of a construction inexpensive, and suppress generation of an erroneous operation and a failure. SOLUTION: This valve is composed of a double tubular main body 1 having a hollow part between an inner circumferential wall 2 and an outer peripheral wall 3, and a valve element 8 which rotates and slides along an inner surface of the inner circumferential wall 2. A feed port 9 of a fluid is formed on the axial direction of the valve element 8, a plurality of flow passages 10 extending from the feed port 9 toward the inner circumferential wall 2 are radially disposed, a hollow part is partitioned into the numbers corresponding to the flow passages 10 in a circumferential direction, a plurality of draw holes 4 are disposed on the inner circumferential wall 2 at clearances along a circumferential direction within forming ranges of spaces 14, 15, 16, and feeding of a fluid toward optional feeding destinations, feeding of the fluid toward all feeding destinations, and stop of the feeding are controlled by such an assembly that each flow passage 10 and each draw hole 4 are matched or not matched with each other in a rotation stop position of the valve element 8.
Patent JP-H10177204-A (JP)
Title: Optical unit attaching structure
Inventor: TAKEBAYASHI TATSUHIDE
IPC: G03B17/02
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure capable of facilitating a work of attaching an AF optical unit which is positioned and fixed on the rear side of an attaching plate in a camera body, and capable of reducing the number of parts. SOLUTION: Between the screw part 40A of an adjusting screw 40 for attaching the AF optical unit 10 and the head part 4004, a groove part 40C is formed. An insertion part 42A for inserting the screw part 40A of the adjusting screw 40 is arranged in the supporting piece 42 of the AF optical unit 10, and the insertion part 42A is composed of a pair of circulararc engagement pawl parts 42C which are placed opposite to each other. The screw part 40A of the adjusting screw 40 is inserted from the rear side of the AF optical unit 10 into the insertion part, then, the engagement pawl part is fitted in the groove part 40C of the adjusting screw 40 with the elasticity of the supporting piece 42, and then, the AF optical unit 10 and the adjusting screw 40 are positioned and held in the longitudinal direction of the adjusting screw 40.
Patent JP-H11180682-A (JP)
Title: Counter weight attaching device of construction machine, counter weight to be used for it, and frame for placing the counter weight
Inventor: TAGUCHI HIDEO
IPC: E02F9/18
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent a bolt and a nut for fastening a counter weight to a frame from being damaged. SOLUTION: In a frame 2a on which a counter weight is to be placed, a part on which a screw part 20a of a bolt 20 and a nut 21 project is taken as a bolt projecting surface BM, the frame thickness h1 in the vertical direction of the bolt projecting surface BM is made smaller than the thickness (h) in the vertical direction of a lower surface FM of the frame 2a. Therefore, the screw part 20a of the bolt 20 and/or the nut 21 is not projected from the lower surface FM of the frame 2a, and they are prevented from being damaged caused by the contact to an obstacle.
Patent JP-H06182048-A (JP)
Title: Device for preventing player from occupying more than one pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1992-12-15
Abstract: PURPOSE:To achieve a prevention of occupation of more than one pachinko machine at the same time effective by a method where holding time is counted when the place ment of an object other than pachinko balls on a tray is detected with a tray sensor of a pachinko on machine while no pachinko game is played at the pachinko machine and a play forbidding signal is outputted after the holding time expires. CONSTITUTION:An upper tray 3 of the pachinko machine 1 is provided with two tray sensors 5 and 6 comprising respective light emitting elements and photo detectors 7, 8 and 9, 10 to detect the placement of an object other than pachinko balls on the upper tray 3 and when an output signal is provided from any one of the tray sensors 5 and 6, an H signal is outputted from a sensor circuit 12. A touch circuit 14 is provided to detect whether and operation handle 2 is held by a player or not and a detection signal thereof is checked upon with the output signal of the sensor circuit 12 by means of an AND gate 13 and when the outputs of the circuits 12 and 14 are all the H signals, a timer circuit 15 is started. When the timer circuit 15 counts a specified holding time, a forbidding signal is outputted from a latch circuit 18 to forbid pachinko playing.
Patent JP-H06181330-A (JP)
Title: Amorphous semiconductor solar cell and manufacture thereof
Inventor: ISHIKAWA ATSUO
IPC: H01L31/04
Filed: 1992-12-14
Abstract: PURPOSE:To provide an amorphous semiconductor solar cell of high reliability by a method wherein an amorphous semiconductor solar cell, especially an amorphous silicon solar cell is remarkably improved in photo-deterioration peculiar to a silicon solar cell. CONSTITUTION:A first electrode layer 2, an amorphous semiconductor layer 3, a second electrode layer 4, and a stress relaxing layer 5 are formed on a substrate for the formation of an amorphous semiconductor solar cell, and an i-type amorphous semiconductor layer is changed in multilayer so as to change a part around the interface between a p-type amorphous semiconductor layer and the i-type amorphous semiconductor layer and a part adjacent to the interface between the i-type amorphous semiconductor layer and an n-type amorphous semiconductor layer in inner stress.
Patent JP-H04335443-A (JP)
Title: Method and apparatus for isolating defective part in system
Inventor: RASHITSUKURARU PANJIYARARU SHI
IPC: G01R31/08
Filed: 1991-12-20
Abstract: PURPOSE: To provide a method for isolating the defective component in the system consisting of plural components which generates error codes when an expected state is generated as to at least a small number of components. CONSTITUTION: This method includes a process for the confirmation 202 of error codes generated by arbitrary components of the system, a process for the confirmation 206 of which component has generated the error codes, a process for the confirmation 208 of loops or strings including the components having generated the error codes, a process for the determination 210 of a test to be conducted for a suspicious component consisting at least part of the confirmed loops or strings by regarding the respective components constituting the loops or strings as suspicious components, a process for the execution 212 of the confirmed test, a process for the confirmation 218 of another test to be conducted by excluding all components of the loops or strings that the operation has inspected as suspicious components when no defective component is confirmed 214,  and a process for repairing or replacing a defective component when the defective component is confirmed 222.
Patent JP-H11183686-A (JP)
Title: Manufacture of nuclear fuel particle and nuclear fuel pellet
Inventor: SAIKI WATARU
IPC: C01G43/025
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent dusting and facilitate design of a fabricating facilities, by crushing a powdery oxide denitrified through heating of a nitrate solution of a nuclear fuel substance, and roasting and reducing granulation powder made by mixing a liquid binder. SOLUTION: An aqueous solution containing a nitrate of a nuclear fuel substance is heated and denitrified by microwaves to make a powdery oxide of the nuclear fuel substance. This powdery oxide is crushed and a liquid binder is added and mixed to make granulation powder. By roasting and reducing the granulation powder, nuclear fuel particles are manufactured. This method makes it possible to prevent dusting in a granulation process, so that the yield of the powder does not decrease. As nuclear fuels are roasted and reduced after they are granulated in a wet process and then are manufactured in a dry process, constrains on the size and form of manufacturing facilities are eliminated in safety management.
Patent JP-H09171893-A (JP)
Title: Emergency lighting device
Inventor: YUZAWA KAZUHIRO
IPC: H05B41/14
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To prevent a high normal lighting ac power source voltage from being added to an emergency lighting inverter, and solve apprehension for withstand voltage. SOLUTION: This device is made of power source separate set type having a switching circuit 35 between normal lighting and emergency lighting and an emergency lighting inverter, and provided with a common input terminal 1 having a normal lighting ac power source exclusive input terminal 2 and an emergency lighting dc power source exclusive input terminal 2 integrated together. This device also has an identifying circuit 11 for arresting the starting of the emergency lighting inverter for a prescribed delay time even when a power source voltage is applied to the common input terminal 1, and arresting the starting of the emergency lighting inverter even after the lapse of the prescribed delay time when the power source voltage is AC.
Patent JP-H10180555-A (JP)
Title: Parts feed device
Inventor: MORITA KOJI
IPC: B23P19/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To smoothly feed tip parts into a parts transfer passage by providing an air jet groove communicated to a nozzle for stirring parts and opening on the parts temporary storing part side on a fixed position of the side wall of the parts temporary storing part. SOLUTION: When air is jetted from a nozzle 21 for stirring parts, tip parts 12, 12,... positioned on a parts inlet part 14 are blown up, stirred, and let fall by dead weight. A part of air reached the nozzle 21 for stirring parts is reached an air jet groove 17 communicated to a communicating groove 13a through it, and it is jetted to a parts temporary storing part 13 from the air jet groove 17. The tip parts 12, 12,... receive force in the lateral direction by the air jetted from the air jet groove 17, the largest end faces become in the condition of contacting with the bottom face of the parts temporary storing part 13, and hence the tip parts 12, 12,... are made into postures apt to smoothly fall into a parts transfer passage.
Patent JP-H11183999-A (JP)
Title: Camera
Inventor: DAIMON TERUYUKI
IPC: G03B17/24
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent a situation that magnetic information has not been recorded on film though its frames have been exposed and to execute correction at the time of printing as much as possible by recording the 1st specified magnetic information on the film in the case of feeding the film in a winding direction. SOLUTION: Whether the final frame of the film has been exposed is decided(step 115). In the case of deciding that the final frame has not been exposed yet, the film is started to be fed in the winding direction in order to set the next photographic frame (step 116), and the 1st specified magnetic information is recorded in a part corresponding to the magnetic recording part of the next photographic frame (step 117), and also feeding the film is stopped in order to set the next photographic frame (step 118). In the case of deciding that even the final frame has been exposed (step 115), rewinding the film is started (step 119), and the information to be recorded of every photographic frame stored in an EEPROM is magnetically recorded corresponding to each frame (step 120).
Patent JP-H07195051-A (JP)
Title: Treatment system of incineration ashes
Inventor: IWANAMI YOSHIYASU
IPC: A62D3/33
Filed: 1993-12-28
Abstract: PURPOSE:To easily treat incineration ashes and to effectively utilize the incineration ashes by adding a pH control agent to the incineration ashes and forming a primary slurry of pH optimum for precipitation of a first hazardous material, then forming a secondary slurry from the primary slurry in the manner similar thereto. CONSTITUTION:The incineration ashes 1 captured in a dust collecting machine of a refuse incineration plant are first supplied into a water tank 2, where the first pH control agent, for example, water, is added to the ashes and the ashes are stirred by a stirring machine 4 to form the primary slurry. Besides, solids contg. precipitated Cd are discharged from the water tank 2 and are supplied to a centrifugal separator 5. The primary slurry is supplied via a filter 6 to another water tank 7. Further, the solids contg. the Cd charged into the centrifugal separator 5 are separated from the water content and are supplied to a heater 8. The solids from which the water content is removed are then recovered as a cement raw material 9, etc. The second pH control agent 10, for example, carbon dioxide, is added into another water tank 7 and the slurry is stirred by a stirring machine 11 to form the secondary slurry.
Patent JP-H10188107-A (JP)
Title: Merchandise housing device for automatic vending machine
Inventor: YASAKA YOSHIO
IPC: G07F9/10
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To easily perform work for replenishing merchandise while suppressing the deformation of merchandise as much as possible by providing a pusher energized forward to press merchandise and a stopper for locking the pusher at the front end part of guide member. SOLUTION: When drawing a merchandise rack 10 from its housing position to its drawing position, a pusher 23 is moved along with a guide rail while being abutted to merchandise S on the deepest side inside a merchandise passage, and locked at the position of front end part by the stopper. Therefore, when replenishing the merchandise S, the pusher 23 is positioned at the rear end part of merchandise passage and the replenishing work of merchandise S is not disturbed. Further, when returning the merchandise rack 10 from the drawing position to the housing position, the pusher 23 at the front end position and the merchandise S on the deepest side are abutted against each other, and the pusher 23 and the deep side merchandise S are moved with this movement.  Thus, the speed for the pusher 23 to be abutted against the merchandise S gets low and any big impulse is not applied to the merchandise S.
Patent JP-H05176102-A (JP)
Title: Facsimile equipment
Inventor: FUJIWARA KATSUMI
IPC: H04N1/00
Filed: 1991-12-24
Abstract: PURPOSE:To obtain facsimile equipment to output a communication management report which describes only the communication information satisfying conditions desirable for a user. CONSTITUTION:When a keyword is inputted from a control panel 10, a retrieval part 9 extracts only the communication information containing information coincident to the keyword from a storage part 9. A report output part 6 prepares the report containing only the respective communication information extracted by the retrieval part 9 and outputs the report to a recording control part 2.
Patent JP-2000183516-A (JP)
Title: X-ray mounting inspecting device and its method
Inventor: ICHIHARA MASARU
IPC: G01N23/04
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray mounting inspecting device for easily specifying an inspection part by displaying the inspection part displayed on a monitor in the field of sight of the monitor at all times. SOLUTION: A board table 5, formed to be slidable in a horizontal direction while a circuit board 4 is held, is connected with an X-ray detector 6 formed to be slidable in a horizontal direction for detecting an X-ray transmitted through the circuit board 4 by using a link member 20 fixed to an X-ray source 2 held to be shakable around a prescribed support point. Thus, a line connecting the position of the X-ray source 2 with an electrode connecting part in the circuit board 4 and the X-ray detector 6 can be always arrayed on the same straight line with the link member 20. As a result, the electrode connecting part to be inspected can be prevented from deviating from the screen of a monitor 11.