baber/WOPTO huggingface dataset:
Patent JP-S5386488-A (JP)
Title: Cutting method of cable conductors
Inventor: NAGANAMI JIYUNJI
IPC: H01R43/00
Filed: 1976-12-27
Abstract: PURPOSE: To perform certain welding at a welding connection of mutual cable conductors, by providing a slant guide plane against to an axial line at a jig mounting a cable by insertion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1013645-A (JP)
Title: Image communication equipment
Inventor: TSURUNO KOICHIRO
IPC: H04N1/32
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To automatically return transmission message data for informing a reception state by executing a processing from the incoming call of image data to the automatic return of message data with a prescribed step. SOLUTION: The equipment is provided with an incoming call detection means 1, a control means 2, a received information storage means 4, a retrieval means 6, a transmission message data storage means 8, an automatic original means 10, a message data transmission means 11 and a transmission indication means 12. When the detection means 1 detects an incoming call, the control means 2 establishes connection. Then, reception information 3 is received and the retrieval means 6 retrieves transmission source information 5 in information 3. Then, data is received and data received state information 9 is stored in the storage means 4. When message data 7 exits, information 5 is received from the storage means 4 and the origination means 10 originates it. The indication means 12 gives the indication to transmit data 7 stored in the storage means 8 to the origination means 10.
Patent JP-H063982-A (JP)
Title: Fixing device
Inventor: YUZA AKIRA
IPC: G03G15/20
Filed: 1992-06-17
Abstract: PURPOSE:To provide a fixing device where a fixing film is always smoothly actuated. CONSTITUTION:As to the fixing device provided with a fixed exothermic body 8, an endless-shaped heat-resistive thin fixing film 9 performing rotary traveling while its inner surface is in press-contact with the exothermic body 8, a pressure roller 11 for forming a nip part with the exothermic body 8 with the fixing film 9 interposed and for carrying the image supporting surface of a transfer medium for supporting a developed image which is carried in between the outer surface of the fixing film 9 integrally with the fixing film 9 at the nip part, and also, provided with a film supporting member for supporting the exothermic body 8 inside the member and for supporting the inner surface of the fixing film 9 all over the area in the longitudinal direction, at least, either of ribs 10, or holes for reducing the sliding surface of the fixing film 9 with the film supporting member are installed on the fixing film supporting part of the film supporting member on the upperstream side of the nip part of a heating device.
Patent JP-2000347185-A (JP)
Title: Liquid crystal display device and production of light guide plate which constitute back light of display device
Inventor: MIYAWAKI TOSHITSUGU
IPC: G02F1/1335
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a device equipped with a back light which improves the front face luminance of a liquid crystal panel and which reduces changes in the luminance in the whole screen by preparing a light guide plate having V- grooves and microdots or microdots formed in one body on the surface of a transparent resin material to constitute the back light. SOLUTION: The back light is constituted with a light guide plate which is prepared by forming V-grooves and microdots or microdots in one body on the surface of a transparent resin material such as a n acrylic resin. For example, the light guide plate GLB to constitute the back light of a liquid crystal display device is made of a wedge acrylic plate in which the side face PES (entrance face where light enters) side of the cross section where a linear lamp as a linear light source is to be disposed is made thick. One or a plurality of protrusions (engaging protrusions) STP to engage the plate to a mold case are formed on the line adjacent to the entrance face PES. On the bottom of the plate, V-grooves VSG and microdots MDT are formed into one body.
Patent JP-S5947091-A (JP)
Title: High pressure vessel
Inventor: WAKI SEIZABUROU
IPC: B30B5/00
Filed: 1982-09-13
Abstract: PURPOSE:To extend the effective life of a high pressure vessel and a pressure intensifying vessel without increasing the wall thicknesses of both vessels, by disposing the pressure intensifying vessel into the high pressure vessel body, and inserting removably a specific cover into the hole opened in the high pressure vessel body. CONSTITUTION:A high pressure treating body 10 is charged into a cylindrical pressure intensifying vessel 2, and a pressure medium is packed in the vessel 2; at the same time, a cover 4 is fitted into the hole 2a of the vessel 2. The cover 4 is of a piston shape having the cross sectional area larger in the upper part than in the lower part. When the vessel 2 is charged into a high pressure vessel body 1 and a pressure medium 12 is packed in the body 1, the cover 4 receives load on the top surface 4a thereof and moves to the vessel 2 side, thereby starting pressurization. The cover stops moving where the axial forces of the top and bottom surfaces balance with each other upon increasing of the pressure in the vessel 2. The P2 of the equation wherein the diameters and pressures of the top and bottom surfaces of the cover are designated as D1, D2, P1, P2 is obtd. in the vessel 2. The pressure medium in the vessel 2 is maintained in the above-described pressurized state without flowing to the outside as a high pressure valve 6 is held closed.
Patent JP-S5683539-A (JP)
Title: Regulator for air flap in supercharged air conduit of internal combustion engine
Inventor: RAINHARUTO FURIITO
IPC: F02B33/42
Filed: 1980-11-10
Abstract: The invention discloses an apparatus for adjusting or actuating an air throttle valve positioned in the intake manifold of an internal combustion engine which is supplied by air under pressure. The air throttle valve is held in a closed position by a spring when the engine is in the cold starting phase. Air is supplied to the engine through a by-pass valve when the air throttle valve is closed. The air throttle valve is opened against the force of the spring in response to a predetermined pressure or vacuum in the intake manifold at the end of the cold starting phase. The air throttle valve is held in an open position by an electro-magnetic structure which is effective when an ignition circuit of the vehicle is energized or by a detent structure which is effective when the engine or exhaust temperatures are at predetermined levels.
Patent JP-S6313295-A (JP)
Inventor: IWAI TOSHIAKI
IPC: H05B6/12
Filed: 1986-07-04
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-H06464-A (JP)
Title: Apparatus for automatically controlling draft of washing brush roll
Inventor: FUJII TATSURO
IPC: B65G45/18
Filed: 1992-06-17
Abstract: PURPOSE:To perfectly automate washing work by relatively simple constitution and to achieve the reduction of the number of workers and the enhancement and stabilization of washing quality. CONSTITUTION:In equipment drafting a brush roller 13 on a plate material by a drafting drive motor 20 and rotationally driving the brush roll by a brush roll driving motor 16 to wash the surface of the plate material, an entering operation judging means 171 judging whether the draft of the brush roll is proper from the deviation of the drive current set value and real load current value of the brush roll driving motor and a preset brush roll entering operation threshold value is provided. An entering setting position altering mans 172 altering an entering setting position in order to open or draft the brush roll by predetermined quantity on the basis of the magnitude relation between the drive current set value and the real load current value when it is judged that the draft of the brush roll is improper by the entering in provided.
Patent JP-H0650657-A (JP)
Title: Improved liquefying method
Inventor: ROBAATO AASAA RETSUDOOMU
IPC: F25J3/04
Filed: 1993-06-04
Abstract: PURPOSE: To save the process energy by arranging dual turbine-booster compressor units for advantageous liquefaction operations using high-pressure heat exchangers. CONSTITUTION: The nitrogen from the booster compression unit of a cold turbo- expander 3 is compressed to a high pressure of about 8,000-2,500 psia by means of the booster compression unit of a warm turbo-expander 6 while the nitrogen is cooled. A first high-pressure nitrogen flow is expanded by means of the turbo-expander unit 6, heated by means of a heat exchanger 13, and circulated to the second layer of a two-layer circulation compressors 1 and 2 for compressing the nitrogen flow together with the nitrogen circulated from the turbo-expander 3. A second high-pressure nitrogen flow is cooled by means of heat exchanger means 14-16, withdrawn to a recovery line, and controls the flow of the liquid nitrogen flow in a product recovery line. Therefore, desired liquid nitrogen can be produced at a desired energy efficiency level.
Patent JP-H0515094-A (JP)
Title: Molded motor
Inventor: ARAKI MUNEAKI
IPC: H02K5/22
Filed: 1991-06-28
Abstract: PURPOSE:To improve moisture resistance, water resistance of a lead connecting part in a molded motor. CONSTITUTION:A recess directed toward a lead 1 is formed on an outer periphery of a first molding resin 3, part of a second molding resin 5 is engaged with the recess when the resin 5 is formed in the recess to prevent invasion of water content from a junction of the lead 1 and the resin 3.
Patent JP-H117162-A (JP)
Title: Production of electrophotographic toner particle and its use
Inventor: ONOUCHI YOSHIYUKI
IPC: G03G9/097
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To produce electrophotographic toner particles at a low cost by mixing and finely pulverizing a crude copper phthalocyanine in the presence of a binder resin while grinding in a dry state, then melting and kneading the obtd. resin dispersion type pigment with a binder resin to disperse the copper phthalocyanine pigment in the binder resin. SOLUTION: A crude copper phthalocyanine without treatment to produce a pigment is mixed and finely pulverized while subjected to dry grinding in the presence of a binder resin. The obtd. resin dispersion type pigment is molten and kneaded with a binder resin to disperse the copper phthalocyanine pigment in the binder resin to produce electrophotographic toner particles. Namely, by dry grinding the crude copper phthalocyanine in the presence of a binder resin, the finely pulverized copper phthalocyanine pigment is immediately coated with the binder resin, and therefore, a resin dispersion type pigment without reaggregation of the pigment can be obtd. By using the binder resin to coat the pigment, the resin dispersion type pigment can be fast dispersed in the binder resin in the production of toner particles, and the toner particles having dispersion of the pigment are obtd.
Patent JP-H11281354-A (JP)
Title: Inclination sensor and inclination detector
Inventor: KURAMOTO SATOSHI
IPC: G01C9/20
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect the inclination angle at a high accuracy by housing a pair of differential electrodes opposed with a gap in a case also used as a common electrode, sealing a dielectric fluid in the case and changing the fluid level according to the inclination between the electrodes. SOLUTION: A pair of differential electrodes 10 are disposed on a sensor substrate 1 and a conductive case 2 also used as a common electrode is mounted thereon hermetically, serves as a common electrode by itself, has a recess 20 inside for housing the differential electrodes 10, mechanical filter 15, dielectric fluid, etc., exactly faces at the differential electrodes 10 with a fixed space to surely hermetically seal the dielectric fluid in the recess. The dielectric fluid is poured through two pouring holes 21 and sealed with solder, etc. The constitution make it possible to stably bond the case 2 to the sensor substrate 1, accurately controls the gap between the differential electrode 10 and a case 2 (common electrode) and detect the inclination angle at high accuracy.
Patent JP-S6219079-A (JP)
Title: Novel yeast having killer activity
Inventor: SHIMIZU KENICHI
IPC: C12N1/16
Filed: 1985-07-18
Abstract: NEW MATERIAL:Candida vinea having stable killer activity in a wide temperature range. EXAMPLE:Candida vinea SW55 (FERM P-8350). USE:Yeast for producing alcoholic drink such as wine, etc. PREPARATION:The titled yeast is collected from culture selected from the pericarp of Vitis vinifera orientalis caspica.
Patent JP-S5381022-A (JP)
Title: Magnetic bubble driver circuit
Inventor: YAMAGUCHI SUKETSUGU
IPC: G11C19/08
Filed: 1976-12-27
Abstract: PURPOSE: A high-speed and low-power switching element is turned on first and turned off after the fixed time passes, and then a low-speed high-power switching element is turned on to reduce the number of constituting elements for a driver circuit, thereby reducing the power consumption. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11854-A (JP)
Title: Machining method for wafer and surface grinding machine
Inventor: NISHI KENICHIRO
IPC: B24B7/17
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To stably grind a wafer with large diameter without damaging a grinding surface even if a notch is not present by pressing a rotating roller onto the circumferential side surface of the wafer when a grinding wheel end surface acts on at least one side of the wafer to grind it, and grinding the wafer while rotating it. SOLUTION: A work 17 is installed to the work supporting support plate 60 of a work support member in the state loosely fitted thereto as it is nipped by three rotating rollers 121, and then inserted and arranged between the upper and lower rotating grinding wheels 16, 15 of both upper and lower grinding wheel rotating and raising/lowering mechanisms. The grinding wheels 16, 15 are rotated at high speed in this state, a work rotating motor is driven at low speed to rotate the rollers 121, and the work 17 is rotated in the state held in the set hole 60a of the work support plate 60 by the contact frictional force with the rotating rollers 121.  The upper rotating grinding wheel 16 of the upper grinding wheel rotating and raising/lowering mechanism is lowered and approached toward the work 17, and both the surfaces of the work 14 are simultaneously ground by the grinding operation surface of both the rotating grinding wheels 15, 16.
Patent JP-S6064061-A (JP)
Inventor: FUJITA MASAMI
IPC: B61D17/18
Filed: 1984-07-31
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-S6219167-A (JP)
Inventor: SUZUKI TATSUO
IPC: A61H1/02
Filed: 1985-07-18
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-H08324199-A (JP)
Title: Method for imparting pattern
Inventor: KUMAKI NORIO
IPC: A47G21/04
Filed: 1995-06-02
Abstract: PURPOSE: To obtain a method for simply imparting pattern full of originality to an object to be decorated. CONSTITUTION: After a patterning paper 7a, the size and shape of which is determined, is pasted through a rule plate to a picture frame part 2, which is formed on an object to be decorated, the surface of the patterning paper 7a is closely protected with a potting cover 5 so as to constitute to impart the pattern of the patterning paper 7a to the picture frame part 2 of the object to be decorated, allowing to use a freely selected pattern including a souvenir picture for the pattern as an object to be decorated, and provide a method for imparting a pattern full of originality. In addition, since neither working operation nor skilled technique is required and the method can be performed easily even by a unspilled hand, the method is most suitable for hand-made souvenir and gift.
Patent JP-H054731-A (JP)
Title: Sheet feeder
Inventor: KONNO HISAO
IPC: B65H1/12
Filed: 1991-06-28
Abstract: PURPOSE:To feed envelopes automatically and smoothly, especially at the time of feeding a large quantity of sheets in a sheet feeder for picture image forming device such as a laser printer. CONSTITUTION:There is provided a spring 18 which supports an end fence 20 which pushes approximately ten envelopes from the top of a bundle 13 of envelopes plied up on a sheet bundle deck 10 for large quantity of sheets feeder, and an auxiliary bottom plate 17 which receives a bundle 13' of envelopes which is pushed by the end fence upward and makes the bundle 13' of envelopes come into pressure contact with the upper surface of a sheet feed roller 7, the spring repeats the operation whenever envelopes run out onto the auxiliary bottom plate. Because the bundle of envelopes on the auxiliary bottom plate is small, both the edges of the envelopes do not rise up even if envelopes are piled up, providing smooth sheet feed. In an ordinary sheet feed cassette, it is possible to prevent both edges of envelopes from rising by pressing down both edge parts of envelopes with the peripheral surface of an inclined cylindrical roller or a tapered roller which is provided with a horizontal shaft for smooth sheet feed. The sheet feed roller may be also used as the above purpose also, or used as a sub-roller provided installed in addition to the sheet feed roller.
Patent JP-S6218555-A (JP)
Title: Color photographic sensitive material
Inventor: HAYASHI YASUHIRO
IPC: G03C7/30
Filed: 1985-07-18
Abstract: PURPOSE:To enhance sharpness remarkably by suing small flat silver halide grains for a color photographic sensitive material containing silver halide grains having an average grain diameter of <=4mum. CONSTITUTION:The projection area of the silver halide grains contained in at least one silver halide emulsion layer occupied with flat grains of silver bromide, iodobromide, chlorobromide, or iodochlorobromide amounts up to >=50%, especially >=90% of the total projection area, and they have a thickness of <0.12mum, a diameter of <0.6mum, and an average aspect ratio of >=5. As the flat silver halide grains to be used for a photosensitive material high in sensitivity, iodobromide is especially preferable, and silver iodide is used, preferably, in an amount of <=10mol% of the silver iodobromide.
Patent JP-H0323778-A (JP)
Title: Video signal clamp circuit
Inventor: SHIMAMOTO HIDEMITSU
IPC: H04N5/18
Filed: 1989-06-20
Abstract: PURPOSE:To keep a clamp voltage to a prescribed value at all times by controlling the output of a comparison output circuit depending on the size of a difference between a value in a prescribed preceding period and a reference value. CONSTITUTION:A reference value and a value of a video signal outputted from an A/D converter 8 converting an input video signal into a digital value in a preceding period are compared to control a clamp voltage depending on the size of the difference. For example, an output (e) of a 1st latch circuit 9, that is, a current value and a reference pedestal value (f) are compared in a ROM 10 and when the current value (e) is smaller than the reference value (f) by some value or over, a value larger than the output (f) of the 2nd latch circuit 11, that is, the value of one preceding field is outputted. Thus, even when a clamp voltage is largely deviated from the reference value, the circuit is controlled to be quickly converged to keep the clamp voltage to a prescribed value.
Patent JP-H096291-A (JP)
Title: Liquid crystal panel driving device
Inventor: FUKUI YASUHITO
IPC: G02F1/133
Filed: 1995-06-26
Abstract: PURPOSE: To remove noise generating on animation display and to enhance the image quality in a driving device of a simple matrix type liquid crystal panel which simultaneously selects a plurality of lines. CONSTITUTION: An image data memory 1 stores image data and outputs it. The orthogonal matrix which is held as the original of a row signal by a matrix generation ROM 2 and outputted is an orthogonal matrix in which an orthogonal matrix of (n) rows/(l) columns comprising two values of 1, -1, is extended to N rows/L columns comprising three values of 1, 0, and -1, and all row signals mutually perpendicularly cross two times to (N/n-1) times. An inner product arithmetic circuit 3 calculates output data of the matrix generation ROM 2 and image data, and outputs column signal data. A column signal data memory 4 memorizes and outputs column signal data. A driving block 200 uses output data of the matrix generation ROM 2 in a row signal and output data of the column signal data memory 4 in a column signal to drive an STN liquid crystal panel 10.
Patent JP-H0825050-A (JP)
Title: Welding method of fixed tube in pipeline
Inventor: KOMORI MITSUNORI
IPC: B23K9/12
Filed: 1994-07-11
Abstract: PURPOSE:To improve the welding efficiency by running two welding trucks installing welding torches on the outer circumference, and avoiding the upward welding by a plasma keyhole welding. CONSTITUTION:In a pipeline fixed tube welding method to butt a pipeline fixed tube 3 and to weld the butted end faces in the circumferential direction, two welding trucks 1, 2 moving in the circumferential direction on the outer circumference of the fixed tube 3 are installed. While both trucks 1, 2 are moved from the position of 12 of the upper part of the fixed tube 3 toward the lower part in mutually opposite directions, the initial layer welding is executed with plasma keyhole welding by using the welding torch installed on each welding truck, after the welding trucks 1, 2 are made reach the lower part of the fixed tube 3, they are turned back toward the upper part and the secondary layer is welded.
Patent JP-S6051528-A (JP)
Title: Separation of gaseous mixture by spiral gas stream
Inventor: HORII KIYOYUKI
IPC: B04C3/00
Filed: 1983-09-01
Abstract: PURPOSE:To separate various gaseous mixtures without using a solvent, an adsorbent and high pressure gas, by sending a gas mixture into a pipeline in a non- compressed state while imparting only a vector in the long axis direction of said pipeline to the same to form a stable spiral gas stream. CONSTITUTION:A feeder 4, of which the diameter is reduced from a wide opening diameter, is provided to the inlet 12 of a pipeline 1 and a gaseous mixture guided from a blower is sent into the feeder from a send-in pipe 41. The gas sent into the feeder 4 is converted to a parallel stream through the ring shaped passage between the inner wall of the feeder 4 and the outer wall of a gas stream guide 42 and directed to the pipe line inlet 12. That is, the gaseous mixture is sent into the pipeline 1 in a non-compressed state while only a vector substantially in the long axis direction of said pipeline 1 is imparted thereto. In this state, a spiral gas stream is stably formed from the outlet of the feeder 4 to the pipeline outlet 12. A compressed gas layer 3 is formed to the part in the vicinity of the inner wall 11 of the pipeline 1 in a ring shape by centrifugal force based on the revolving stream. Therefore, a gas molecule having large mass is gathered to the part in the vicinity of the pipe axis while a molecule having small mass is gathered to the part in the vicinity of the pipeline wall 11.