baber/WOPTO huggingface dataset:
Patent JP-H07169223-A (JP)
Title: Multielement slider for magnetic recording
Inventor: JIYANNPIEERU RAZARI
IPC: G11B5/60
Filed: 1994-10-28
Abstract: PURPOSE: To maintain the load of about 2g even by a small dimension and to hold large dynamic stiffness by arranging four elements at the four corners of a slider and turning the elements to a slider shape. CONSTITUTION: The four elements P1-P4 are arranged at the four corner parts of a substrate 10. Thus, the two elements P1 and P2 are positioned on a front side 11 and the other two elements P3 and P4 are positioned on a rear side 12. Steps M1-M4 are obliquely formed at the front part of the elements and the oblique steps are parallel. The respective elements P1-P4 form the slider shape, a positive pressure is generated on the surfaces of the elements P1-P4 and this slider is floated. The frictional force of the rear part of the slider becomes almost zero since the slider almost vertically takes off, torque generated by the twist of a spring is almost cancelled since a take-off angle is extremely small and energy operated in taking off is lowered.
Patent JP-H03151557-A (JP)
Title: Method and device for measuring fuel for internal cumbustion engine
Inventor: JIYON KURAAKU UTSUDEI
IPC: F02M5/08
Filed: 1990-10-26
Abstract: PURPOSE: To enhance the control stability of the carburetor of a small internal combustion engine suited for a chain saw and the like by sensing the dynamic and static components of engine-tuned pressure waves applied to airflow in a venturi, and applying them to the diaphragm of a fuel metering mechanism. CONSTITUTION: This carburetor 20 has, in a principal main body 22 to which a top cover 24 and a bottom cover assembly 26 are joined, a metering chamber 56 into which fuel discharged from a fuel pump is introduced via a passage 50, a filter 52, and a passage 54. The metering chamber 56 is separated from a vent chamber 62 by a diaphragm 60 and the passage 54 is opened and closed by a valve 58 connected to the diaphragm 60 via a lever 64. A principal fuel nozzle outlet 70 which opens into the venturi 42 of the carburetor is communicated with the metering chamber 56 via a fuel path having a high speed needle valve 36. The diaphragm 60 is driven by venturi negative pressure introduced into the vent chamber 62, the pressure coming from a pitot tube 80 projecting into the venturi 42.
Patent JP-H03148792-A (JP)
Title: Paper money handling device
Inventor: MORIYAMA HITOSHI
IPC: G07D9/00
Filed: 1989-11-06
Abstract: PURPOSE:To improve the efficiency of fund operation without manual aid by divining up supplementary paper moneys sent out of a supplementary safe only non-identifiable paper moneys to the take-in hole of a deposit/withdrawal opening, and identifiable paper moneys to the direction of a demonimation separate housing box. CONSTITUTION:A first transportation route which comes from the send-out part of a deposit/ withdrawal opening through a denomination separate housing box, identification device, to the fetch part of the deposit/withdrawal opening, a second transportation which merges from a first note distributor provided in the middle of a transportation way connecting the identification device and the deposit/withdrawal opening of the first transportation route through the fetch part and send-out part of a temporary accumulation part to the middle of the transportation way which connects the denomination separate housing box and the identification device of the first transportation route, and a third transportation route which merges from a second note distributor provided in the middle of the transportation way which connects the first note distributor and the fetch part of the deposit/withdrawal opening of the first transportation route to the middle of the transportation way which connects the send-out part of the deposit/withdrawal opening and the denomination separate housing box of the first transportation rout, are provided. Thus the fund efficiency can be importation rout, are provided. Thus the fund efficiency can be improved automatically without manual aid.
Patent JP-H01129188-A (JP)
Title: Reactor wall of nuclear fusion device
Inventor: SHIBUI MASANAO
IPC: G21B1/00
Filed: 1987-11-16
Abstract: PURPOSE:To contrive long life of a reactor wall by crossing laminated layer surface of two-dimensional fabric carbon fiber composite material at right angles with heat receiving surface of armor and further joining said composite material and a heat sink so as to cross with said laminated layer surface. CONSTITUTION:Two-dimensional fabric carbon fiber composite material is used to convert high-energy particles into heat at the surface for crossing at right angles with its laminated layer surface 5 and further a piece of armor 10 and a heat sink member 4 are joined in order that the laminated layer surface 5 is crossed at right angles with a joined part 6. The high-energy particles are converted into heat on the heat receiving surface 8 of the surface of the armor 10 and conducted in the heat sink member 4, but the surface temperature rise of the armor 10 can be reduced because the heat conductivity of the laminated layer surface of the two-dimensional fabric carbon fiber composite material and its parallel direction is large.
Patent JP-H04269651-A (JP)
Title: Solid contact and potential-difference sensor apparatus using this contact and method using sensor apparatus
Inventor: JIYON MUSATSUCHIO
IPC: G01N27/414
Filed: 1991-11-01
Abstract: PURPOSE: To improve a coated wire by incorporating fortiophore in a sensor. CONSTITUTION: The solid contact comprises an inner reference element, a membrane and a fortiophore. A fortiophore is a neutral charge carrier to form complex reversible to the corresponding ion of conductive material used for the element. The fortiophore is electrochemically defined to provide an inner solid contact between a reproducible membrane and the element. The inner solid contact provide more reproducible offset potential, higher accuracy and faster rising response time, for example, in an ion selective sensor. A fortiophore is used for other electrochemical unit.
Patent JP-H03147601-A (JP)
Title: Refuse bin
Inventor: OYAMA TAKESHI
IPC: B65F1/06
Filed: 1989-11-02
Abstract: PURPOSE:To make continuous removal and continuous dumping of dust possible by placing multiple litter bags in layers of nest structure, sticking a part of the outside of the most outside litter bag to the inner wall of a refuse bin, mounting the most inside litter bag in the refuse bin so as to be removed, as well as so arranging that the next bag is set by removal of the litter bag. CONSTITUTION:Litter bags 2 made of polyethylene of the plural sheets, for example 10 sheets, are placed in layers of nest structure, mounted in the main body 1 of a cylindrical refuse bin 1, and the most outside litter bag 2 is stuck to the bottom, the middle of the upper and lower edges, and in the vicinity of the upper edge of the main body of the refuse bin 1 with adhesives 3-9. And, the upper edge of an aggregate of litter bags is folded back on the upper edge of the main body of the refuse bin 1 and fixed. In this construction, refuse is dumped into the most inside litter bag which is taken away when fully filled, then the next litter bag becomes to the state wherein refuse dumping is possible and refuse can be continuously dumped in.
Patent JP-H06140268-A (JP)
Title: Forming method of wound core
Inventor: OKUBO YASUHIKO
IPC: H01F41/02
Filed: 1992-10-26
Abstract: PURPOSE:To provide a method of forming a wound core, wherein no tongue is formed on the inner circumferential face of the wound core. CONSTITUTION:A winding starting end of a material 1 is previously wound slightly larger in diameter than the inner diameter of a wound core to form, a wound core jig 4 of an outer diameter nearly equal to the inner diameter of a wound core is inserted into an obtained cylinder t, the material 1 is wound on the core jig 4 until it reaches to a prescribed outer diameter, and the winding terminating end of the material 1 is cut off and welded.
Patent JP-H01128501-A (JP)
Title: Chip type positive temperature coefficient thermistor
Inventor: FUJIWARA HIROTO
IPC: H01C7/02
Filed: 1987-11-13
Abstract: PURPOSE:To eliminate lowering of solderability, silver leaching and silver migration resulting from ambient environments without cost being increased, by making an electrode of a double layer structure comprising a lower layer electrode of nickel and an upper layer electrode of solder. CONSTITUTION:A nickel film 24 to be a lower layer electrode is formed on all the surfaces of a longitudinal rectangular plate-shaped element body 28 of ceramic semiconductor. The resulting element body 28 is then so held in a container 32 made of stainless steel as to be buried in alumina powder 34. Under this condition, a high temperature heat treatment is performed at 300 deg.C-500 deg.C. When the heat treatment is performed at temperatures below 300 deg.C, ohmic contact will be insufficient, while when the heat treatment being performed at temperatures above 500 deg.C, the oxidation of film 30 is accelerated so that solderability is lowered. Next, the element body 28 is taken out from the container 32, and a part of the film 30 on both the surfaces of the element body 28 is thereafter partially removed along a longitudinal direction by means of sandblasting or the like. Next, the element body 28 is cut along a cutting line 36 in a plurality of chip-shaped cutting pieces 38. Moreover, each of the chip- shaped cutting pieces 38 is dipped into the solder which is in a melting state at a high temperature of 250 deg.C so that the film 30 is covered with solder to form an upper layer electrode 26.
Patent JP-H10131538-A (JP)
Title: Horizontal circulating type parking equipment
Inventor: YAHARA MASAKAZU
IPC: E04H6/18
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To shorten processing time and waiting time. SOLUTION: A horizontal circulating equipment 5 circulates and moves a carriage 1 for car storage by traversing and longitudinal feeding. A connecting passage 10 is provided next to a horizontal circulating equipment 5. A lift 6 transfers a car 13 between a user's platform 8 and a horizontal circulating equipment 5. A carriage 1, the lift 6 and the connecting passage 10 are equipped with conveyers 9a, 9b and 9c. The lift 6 transfers the car 13 with the user's platform 8 by driving the conveyer 9b at the level of the user's platform 8. Also, the lift 6 transfers the car 13 with the carriage 1 by driving the conveyers 9a, 9b and 9c.
Patent JP-H01129807-A (JP)
Title: Method for assembly of storage device
Inventor: TASHIRO HIDENORI
IPC: A47B88/04
Filed: 1987-11-14
Abstract: PURPOSE: To simply attach a housing part to a housing box part by the least number of workers by attaching a lower fixed rail to the central part in the width direction of the bottom part of the housing box part and attaching an upper fixed rail to the rear surface of an upper plate and drawing out a lower moving rail to attach a housing part to the lower moving rail and drawing out an upper moving rail to attach the same to the upper part of the housing part. CONSTITUTION: The lower fixed rail 12 of a lower slide rail mechanism A is attached to the central part in the width direction of the bottom part of a housing box part 1 and an upper fixed rail 21 is attached to the rear surface part of the upper plate 23 of the housing box part 1. The lower moving rail 11 of a lower slide rail mechanism A is drawn out forwardly. The central part in the width direction of a housing part 2 is placed on the lower moving rail 11 and the housing part 2 is attached to the lower moving rail 11 by a fixing jig such as a screw. In this case, the housing part 2 is attached in a well-balanced supported state and work is performed by the least number of workers. Thereafter, the upper moving rail 21 of an upper slide rail mechanism B is drawn out to be attached to the upper part of the housing part 2 by a fixing jig such as a screw.
Patent JP-H11111968-A (JP)
Title: Manufacture of semiconductor device
Inventor: ONDA KAZUHIKO
IPC: H01L29/778
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To avoid thermal deterioration due to inactivation of donors which is caused by inclusion of impurities by forming a first electrode structure on a semiconductor lamination structure, and moving negatively ionized impurities such as fluorine and oxygen in the second layer to the first layer through electric filed stress. SOLUTION: Inclusion of at least fluorine impurities contributes significantly to inactivation of an N-type InAlAs layer 5. At least a part of fluorine which inactivates donors is discharged from the doped N-type InAlAs layer 5 to an undoped InAlAs layer 6 on the electric field applying electrode side, by applying an electric field while applying thermal stress. In this phenomenon, a negative bias is applied to a gate electrode 8a, fluorine existing in the undoped InAlAs layer 6 is mixed in the InAlAs doped layer 5 as a donor layer, and a drain current for inactivating silicon donors decreases.
Patent JP-S61215831-A (JP)
Inventor: BERUNHARUTO SHIIARINGU
IPC: F16F15/12
Filed: 1985-12-23
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-H06228756-A (JP)
Title: Method and device for coating inner surface of substantially spherical crown-like substrate considerably rounded by chemical metallization
Inventor: EBUARUTO MERUSEN
IPC: C23C16/50
Filed: 1993-10-26
Abstract: PURPOSE: To easily obtain the inner surface coating of a substantially dome- shaped substrate by chemical vapor deposition(CVD).  
     CONSTITUTION: Reaction gases contg. layer-former molecules are introduced from at least one gas emission opening 18 arranged on the surface 23 to be parted apart from the apex of the dome to be coated into a reaction chamber 4 having the substrate 2 to be coated and thereafter, a reaction area is generated near the inner surface 23 of the substrate to be coated by a known method, by which the layer material is cracked on the substrate 2 and the reaction gases are introduced into the reaction chamber 4 at such a high velocity at which the product of the Reynolds number R of the gas emission of the gas emission opening 18 or immediate near the gas emission opening 18 is fitted to 400<R×h[nm]<4000, by which the uniform film is produced. The method and device for coating the inner surface of the greatly arched, substantially dome-shaped substrate by CVD are thus obtd. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H07139831-A (JP)
Title: Stirling freezer
Inventor: TAMATSU KENJI
IPC: F25B9/14
Filed: 1993-11-18
Abstract: PURPOSE:To get an effect of improving sufficiently an efficiency by a method wherein both wear and noise generated by looseness of a compression piston or an expansion piston are prevented from being produced, a cooling capability of a Stirling freezer device is prevented from being reduced and at the same time a loss caused by an expansion work of a Stirling cycle is eliminated. CONSTITUTION:Each of a compression piston 9 and an expansion piston 25 is supported at both sides with two coil springs 11 and 12 and two coil springs 26, 27, respectively, so as to eliminate their looseness. In addition, two compression chambers 13, 14 are arranged at both sides of the compression piston 9 and two expansion chambers 28, 29 are arranged at both sides of the expansion piston 25, thereby the expansion work of a Stirling cycle 35 at one side comprising the compression chamber 13, a cold heat accumulation device 4 and an expansion chamber 28 and the like is recovered as a compression work of a Stirling cycle 36 at the other side comprising the compression chamber 14, a cold heat accumulation device 5 and the expansion chamber 29 and the like.
Patent JP-2000116979-A (JP)
Title: Washing machine
Inventor: KENJO YOSHITOYO
IPC: D06F33/02
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine in which objects to be washed with mechanical force and those to be softly washed without mechanical force so that they will not be damaged can be separately washed at a time. SOLUTION: In this washing machine, a motor 6, etc., to drive a pulsater and a washing/dewatering tub is controlled by a control means 12. The washing machine has a first process of washing by rotating the pulsater in both directions and at least one of either a second process of washing by changing the centrifugal force to be applied to washing water or a third process of washing by rotating the washing/dewatering tub and spraying washing water from between the water tub cover and the washing/dewatering tub into the washing/ dewatering tub. When an operation command is made after a first object to be washed is thrown into the washing/dewatering tub, the first process is executed for a prescribed period of time, then the operation is stopped and the stop of operation is informed.  And when an operation command is made again after a second object to be washed is thrown into the tub, the second or the third process is started to wash the second object.
Patent JP-S63197520-A (JP)
Inventor: EBE SHIYUUMU IENSU
IPC: B01D53/50
Filed: 1987-11-16
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-H02134893-A (JP)
Title: Hybrid ic
Inventor: OBARA HIDEKI
IPC: H05K1/16
Filed: 1988-11-15
Abstract: PURPOSE:To scrape a resistance film together with a resin coating and trim a resistance element even after its element is sealed with resin by forming a resin body after providing recessed parts on the body so that a resin coating on the surface of the resistance element on the above resin body on which semiconductor chips, capacitors, and resistance elements are sealed with resin may become thin. CONSTITUTION:Resistance elements 4a and 4b are loaded in such a way as to coming into contact with the side end of the longitudinal direction on a printed wiring board 3 and recessed parts 9 are formed on both side ends of a resin body 8 so that a coating of the surfaces of the resistance elements 4a and 4b may become thin. Resistance films 6 connecting to conductor patterns 10 of the resistance elements 4a and 4b are scraped by irradiating laser light to respective recessed parts 9 of the hybrid IC that is sealed with resin and then the slots 7 are formed. In other words, a treatment to have a required resistance value what is called 'trimming' is performed. After trimming, the recessed parts are filled with resin as occasion demands.
Patent JP-H01130881-A (JP)
Title: Robot device for welding
Inventor: SATO AKIRA
IPC: B23K11/10
Filed: 1987-11-17
Abstract: PURPOSE:To always perform stable and sure spot welding by fitting a gage at a position where dimensions formed between the spring tip and the chip tip are coincident with optimum dimensions formed between a chip and a work. CONSTITUTION:The gage 9 constituted of a fixed ring 9a and a spring 9b is fitted to a shank 6a. The dimensions (l) formed between the spring 9b tip and the chip 6b tip is made to the position to coincide with the optimum dimensions (l) formed between the chip 6b and the work 8. This position is taught to a robot. By this method, since pressing conditions of the chip with respect to the work can be always optimized stably, sure spot welding can be performed.
Patent JP-S63141680-A (JP)
Inventor: SASAKI NOBUTOSHI
IPC: H04R17/10
Filed: 1986-12-04
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-H03151766-A (JP)
Title: Video digital transmission system and video signal receiver
Inventor: ONISHI MASAHIKO
IPC: H04N7/00
Filed: 1989-11-09
Abstract: PURPOSE:To compensate an error at transmission by detecting a frame synchronizing signal added in a received video signal and replacing a video synchronizing signal portion into a signal generated by a video synchronizing signal generating means synchronously with a detection timing of the frame synchronizing signal. CONSTITUTION:A transmitter 10 adds a frame synchronizing signal to a head of each frame of a video signal and sends the resulting frame, and a receiver 20 detects the frame tip by detecting the frame synchronizing signal to discriminate the position of the video synchronizing signal. Then the video synchronizing signal portion in the received video synchronizing signal is replaced into a signal generated by a video synchronizing signal generating section 24 of the receiver 20. Even when a code error takes place in the video synchronizing signal portion at the transmission, the video synchronizing signal of the video signal outputted from the receiver 20 is always replaced into the specified video synchronizing signal and no out-of-synchronism takes place.
Patent JP-H07142402-A (JP)
Title: Method and system for plasma processing
Inventor: KATO SEIICHI
IPC: H01L21/205
Filed: 1993-11-19
Abstract: PURPOSE:To shorten the time required for plasma processing while increasing the yield of semiconductor devices and simplifying the maintenance/management of the plasma processing system. CONSTITUTION:In the plasma processing method for heat treating a work, before and after machining thereof, by setting the work 1 on a sample stage 3 in a processing chamber 2 fed with gas and supplying high frequency power into the processing chamber 2 to generate plasma for machining the work 1, the work 1 is irradiated with high frequency power on condition that no plasma take place in the processing chamber 2 thus heat treating the work 1. After setting the work 1 on the sample stage 3, the inner wall of the processing chamber 2 is heated with high frequency power. This system shorten the time required for plasma processing thus increasing the yield in the fabrication of semiconductor devices. The plasma processing system is provided with means for controlling the position on the work 1 being irradiated with high frequency power, and means for measuring the temperature distribution of the work 1. This constitution simplify the maintenance and management of the plasma processing system.
Patent JP-H06133975-A (JP)
Title: Probe for insertion into living body
Inventor: FUJII TADASHI
IPC: A61B8/12
Filed: 1992-10-28
Abstract: PURPOSE:To secure the flexibility of a probe end by enclosing, in the end portion of a storage portion in the form of a small-diameter rod, a diagnostic transducer for diagnosing living bodies, and enclosing a transfer loss compensation circuit in a portion slightly away from the end portion, and providing a flexible constricted portion between both of them. CONSTITUTION:An ultrasonic probe 1 comprises an end scanning portion 10, a constricted portion 30 and a cable portion 50, and an ultrasonic transducer 20 being supported by a structure maintaining body is enclosed in the end scanning portion 10. An inductance coil 80 (transmission loss compensation circuit) for connection in series via coaxial shielding wires 60 of very small diameter to each of piezoelectric elements arranged in a linear array inside an ultrasonic transducer 20 is enclosed in the storage portion 100 of the cable portion 50 which is provided in connection with and opposite to the end scanning portion 10 via the constricted portion 30. The constricted portion 30 is made from an expansible, bending-resistant material such as vinyl chloride and silicone and allows the end scanning portion 10 to be freely vertically and horizontally curved relative to an axis 2.