baber/WOPTO huggingface dataset:
Patent JP-H04147982-A (JP)
Title: Chromate coating device
Inventor: KOMATSU FUMIO
IPC: C23C22/73
Filed: 1990-10-08
Abstract: PURPOSE:To prevent a steel sheet from being contaminated at a time for changing over coating and uncoating of chromate liquid by force-feeding chromate liquid to the axial part of a roll for coating when this roll is allowed to abut against the steel sheet and discharging the chromate liquid from the axis of the roll when the roll is not allowed to abut against the steel sheet. CONSTITUTION:The liquid feed valve 11 of a supply part 6 is opened and chromate liquid is sent into the hollow axial part 4 of a roll 5 for coating from a chromate tank 9. Chromate liquid is gradually penetrated to the outer part of the roll 5 from the high polymer layer 3 of the surface thereof. A steel sheet 2 on which the roll 5 for coating is allowed to abut is coated with chromate liquid. In the case of changing over chromate liquid to uncoating, the hollow axis 4 is moved to separate the roll 5 from the steel sheet 2. Feed of liquid is stopped and a discharge valve 14 is opened and a discharge pump 13 is actuated. Chromate liquid on the surface of the roll 5 is discharged from the hollow axial part 4.
Patent JP-H10116636-A (JP)
Title: Pressure contact terminal
Inventor: OKABE TOSHIAKI
IPC: H01R4/24
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a pressure contact terminal in which the occurrence of deformation resulting from the deterioration of strength is prevented, simultaneously the mutual opening of pressure contact blades can be prevented at a cable core press fitting time, and the number of forming processes is reduced so as to reduce cost even when downsizing an lightening are contemplated by thinning. SOLUTION: A pressure contact terminal 50 has a nearly U-shaped cross section structure formed by causing one pair of right and left reinforcing walls 80, 81 to rise from the bottom plate portion on respective coupling neck portions 57, 58. The reinforcing walls 80, 81, the side wall portions 62, 63, 70, 71 of an electric contact portion 51 and a pressure contact conductive portion 55, pressing pieces 52, 53 of a lead wire fixing portion 54 form such a structure as constituting in one sheet of flat plate-like as arranging folding portions against the bottom plate portion in rows. The bottom portions of the side wall portions 70, 71 of the pressure contact conductive portion 55 are constructed into a spread bottom shape so that the lower edges of pressure contact blades 73 form protruding overhang portions 85 toward its bottom plate portion side.
Patent JP-H1191989-A (JP)
Title: Sheet material conveying device and image recording apparatus
Inventor: KAKIZAKI MASAAKI
IPC: G03G15/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To convey a sheet material according to the conveying condition of a sheet material in a curved path by detecting the moving speed of a sheet material by a detecting means to a designated driving speed by a conveying means, and switching the driving speed of the conveying means after detection. SOLUTION: In a cut sheet conveying mode, a pick-up roller 33a or 33b in an automatic paper feed unit 30 is rotated to convey a recording sheet positioned by bringing the sheet into contact with a nip part between the stopped conveying roller 10 and a pinch roller 11. Driving pulses of a conveying motor the moment the leading end of the recording sheet turns on a sheet detecting sensor are counted, and when the pulse number is smaller than a preset value, it is judged that an ordinary cut sheet is conveyed, so that the conveying speed is not changed. On the contrary, if larger, it is judged that slip is caused between the conveying roller 10 and the conveyed recording sheet by conveyance, and the thick paper conveying condition is decided, so the speed is decreased to increase the torque of the conveying motor.
Patent JP-2001090545-A (JP)
Title: Four-cycle engine
Inventor: YOSHIKAWA MASAAKI
IPC: F02B67/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a four-cycle engine with a long and compact inlet pipe. SOLUTION: A four-cycle engine comprises an engine body 2 having a cylinder axis C inclined to the side of an exhaust system E in view of an engine 1 in the direction a crank shaft center and an inlet pipe 9 having one end connected to a cylinder head 4 and the other end connected to a surge tank 10 in a bent form, the inlet pipe 9 being as high as the engine body 2.
Patent JP-H0580298-A (JP)
Title: Matrix type liquid crystal display device and driving method for the same
Inventor: MIYAJI YUKIO
IPC: G09G3/36
Filed: 1991-09-20
Abstract: PURPOSE:To provide the matrix type liquid crystal display device which is superior in write speed and display ability, and the driving method for the matrix type liquid crystal display device. CONSTITUTION:A driving signal applied by a driving control means for the writing of a display consists of two pulses which are an erasure pulse set below a 1st threshold voltage and a write pulse set so as to completely cancel a DC component when an effective voltage added to the erasure pulse is a specific voltage and inverted in other periods, and a voltage applied in nonselection mode consists of a pulse which is lower than the 1st threshold voltage and higher than a 2nd threshold voltage set to hold the display and a pulse which follows said pulse and is lower than the 2nd threshold voltage.
Patent JP-H10307945-A (JP)
Title: Transaction processor
Inventor: ARIMOTO YUKIRO
IPC: G07D9/00
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To continuously operate a transaction processor with no down even when an operating cartridge is taken out by driving a loading/unloading mechanism to separate the collection and operating trays from each other when the operating cartridge is taken out and then drawing out the operating cartridge with a collection cartridge kept in the processor. SOLUTION: When a clerk in charge pushes an operating cartridge switch to supply the paper money to an operating cartridge even in a transaction mode, a CPU turns on and operates an operating solenoid 27 as shown in a dotted line regardless of a transaction or non-transaction mode. Thus, the locking state of an operating lock ever 31 is canceled, a collection tray 21 and an operating tray 22 can be separated from each other and only the tray 22 can be independently drawn out of a transaction processor. Under such conditions, the clerk in charge draws out the tray 22 and properly supplies the paper money to the operating cartridge which is put on the tray 22.
Patent JP-H08111967-A (JP)
Title: Motor
Inventor: KONDO JUN
IPC: H02K5/14
Filed: 1994-10-07
Abstract: PURPOSE: To improve the heat radiating property of a motor while its brush holder stay is positioned and the alignment between its commutator and brush holder is secured. CONSTITUTION: A plus-side brush holder 52 and minus-side brush holder 53 are formed of a conductive material having thermal conductivity and a bottomed cylindrical insulator 17 formed of an insulating material is put in the brush holder housing chamber 16 of a housing 2. In addition, a brush holder stay 32 which holds both brush holders in an insulating state is fixed ire the pipe of the insulator 17. A plus-side terminal member 62 and minus-side terminal member are formed of a conductive material having thermal conductivity and passed through the insulator 17 so that the members can be insulated from the housing 2. Therefore, the heat generated from brushes and commutator can be efficiently radiated, because the heat is conducted to each lead wire through both brush holders and both terminal members and further conducted to the housing 2 through the stay 32 and insulator 17.
Patent JP-H1190284-A (JP)
Title: Local applicator
Inventor: HINOTO JUNSABURO
IPC: B05B15/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To miniaturize an apparatus by connecting a blasting gun to a local lasting device through a abrasive supply hose, an air supply hose, and a suction hose and a coating gun to a small-sized compressor the rough an air hose. SOLUTION: A powder source code 26 is connected to a small-sized compressor 22, which is driven by a commercial power source, an air hose 25 and an air hose 27 are connected to the compressor 22, and a blasting gun 20 is connected to the end of the air hose 27 through a abrasive supply hose provided in a local blasting device 29, an air supply hose, and a suction hose 38. A coating gun 21 is connected to the air hose 25 through a controller 24. In this way, an apparatus can be miniaturized, and footing costs which occupy most of repair costs and personnel costs can be saved largely.
Patent JP-H08136577-A (JP)
Title: Enclosure of electronic element containing conductive cap and substrate
Inventor: RUBISA RISUTEITSUKU
IPC: G01P15/08
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an accelerometer enclosure for reducing the bad effect by parasitic capacity. SOLUTION: An enclosure for an electronic element 26 as accelerometer comprises a conductive semiconductor substrate 12 situated under the electronic element 26, a conductive cap 16 for covering the electronic element 26, and one or more outputs 27, 29 having substantially fixed potentials, wherein one output is electrically connected to the conductive semiconductor substrate 12, and the other output to the conductive cap 16. In a preferred embodiment, the 12 and the cap 16 are connected to the same power source output 27. By this connection, the bad effect of parasitic capacity on the substrate 12 and the cap 16 is almost removed, and the measurement error and EMI when the capacitive accelerometer is used as the electronic element 26 are reduced.
Patent JP-S61148264-A (JP)
Title: Unsaturated polyester resin composition for treating cathode ray tube
Inventor: FUJII TADASHI
IPC: C08F283/01
Filed: 1984-12-21
Abstract: PURPOSE:To titled composition for preventing occurrence of face defects caused by strain during curing, obtained by dissolving a specific unsaturated polyester in styrene monomer (derivative), and a monoester (diester) of unsaturated dibasic acid in a specific ratio. CONSTITUTION:(A) An unsaturated polyester having 500-8,000 molecular weight based on 1mol unsaturated group, obtained by condensing through dehydration of an acid component containing an unsaturated dibasic acid and/or its anhydride and 3,6-endomethylene-1,2,3,6-tetrahydrophthalic acid (nahydride) with an alcoholic component is dissolved in (B) styrene monomer and/or its derivative, (C) a monomer of an unsaturated dibasic acid and/or its diester in a range to satisy the equation [(a) is the number of moles of unsaturated group of the component A, (b) is the number of moles of the component B, and (c) is the number of moles of the component C], to give an unsaturated polyester resin composition for treating cathode ray tube.
Patent JP-S61149122-A (JP)
Inventor: NUNOME TOMOHIRO
IPC: A61B5/0225
Filed: 1984-12-21
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-S63124273-A (JP)
Title: Magnetic tape device
Inventor: NAKAJIMA YOSHIYUKI
IPC: G11B20/18
Filed: 1986-11-13
Abstract: PURPOSE:To completely assure recording data by providing a data buffer outputting stored data to a host device through a line driver just after it finishes storing a series of recording data from the host device. CONSTITUTION:A data reproduction circuit 4 reproduces data from a recording medium at the time of data reproduction and data recording, and outputs it to a CRC (error detection code) discrimination circuit 5. The CRC discrimination circuit 5 discriminates CRC data from reproduced data, stores it to an internal register and removes CRC data from reproduced data. A comparator 7 compares CRC data stored in the internal registers in a CRC generation circuit 2 and the CRC discrimination circuit 5, and if they are in noncoincident, reports to the host device through an error signal 102. The data buffer 8 stores a series of recorded data outputted from the host device, and outputs all stored data to a line driver 6A if recorded data is interrupted. The line driver 6A receives the output data and outputs it to the host device.
Patent JP-S62133091-A (JP)
Title: Cleaning system device for article
Inventor: KAGIYAMA YASUHIRO
IPC: B01D61/36
Filed: 1985-12-04
Abstract: PURPOSE:To obtain a good cleaning effect without moisture and particles, etc., on the surface of articles to be cleaned by combining a pervaporation device and steam cleaning device having specific structure so that steam cleaning is executed by directly using the org. solvent refined by the pervaporation device. CONSTITUTION:This system device is constituted of the pervaporation device 8 which has a treating liquid chamber 4 and permeated steam chamber 5 segmented by a diaphragm 3 and is provided with a liquid supply port 6 and liquid take-out port 7 in the chamber 4 as well as a permeated steam take-out port 8 in the chamber 5, respectively, and the steam cleaning device which has a steam generating chamber 9 in the lower part and a steam cleaning chamber 10 in the upper part via a packed bed 11 and is provided with a condensate receiver 12 in the chamber 10. The condensate receiver 12 of the steam cleaning is connected to the liquid supply port 6 of the pervaporation device 8, and the liquid take-out port 7 of the pervaporation 8 is connected to a steam generating tank 9 of the steam cleaning device, respectively.
Patent JP-S62131090-A (JP)
Title: Production of precursor pitch
Inventor: KITAMURA TAKEMUNE
IPC: D01F9/14
Filed: 1985-12-04
Abstract: PURPOSE:To obtain the titled pitch having excellent spinnability and infusibility and capable of providing a carbon fiber having excellent mechanical properties, by hydrogenating a particular fraction of a heavy distillate derived from petroleum, mixing the hydrogenation product with a recovered high-boiling oil, heat-treating the mixture under pressure and removing insoluble matter, followed by heat treatment. CONSTITUTION:A petroleum heavy distillate obtd. by steam cracking and catalytic cracking of petroleum or the like is distilled to obtain a fraction having a b.p. of 250 deg.C or above. The fraction is hydrogenated under a hydrogen pressure of 50-300kg/cm<2> at 300-550 deg.C for 10-120min in the presence of a hydrogenation catalyst. To the hydrogenated fraction is added a recovered heavy distillate. The mixture is heat-treated under pressure at 350-550 deg.C, followed by removal of insoluble solids by means of filtration or the like. The filtrate is distilled to remove the solvent and a light oil having a b.p. of 250 deg.C or below which has been produced as a by-product, thereby obtaining a fraction having a b.p.of 250 deg.C or above. The fraction is heat-treated under a reduced pressure of 5-100mmHg and/or in a stream of an inert gas at 350-550 deg.C to obtain the titled pitch having a b.p. of 220-320 deg.C and contg. 40% or less quinoline-insoluble matter and 70% or more toluene-insoluble matter. The heavy distillate which has been recovered by stripping is also circulated for reuse.
Patent JP-H01116930-A (JP)
Title: Position detecting device for light beam
Inventor: KOYAMA OSAMU
IPC: G11B7/09
Filed: 1987-10-29
Abstract: PURPOSE:To accurately detect information on the relative position between an optical surface and a light beam by arranging an optical element which splits detection luminous flux in a direction nearly equal to the projection direction of an optically unidirectional structure nearby the focus point of the detection luminous flux. CONSTITUTION:The luminous flux splitting element 100 is arranged on the main light beam 107 of the detection luminous flux 7 and in front of or behind an image point 10 closely, has a transmission part 101 in a (y)-axially plus direction and a reflection part 102 in a (y)-axially minus direction about the image point 10 in a figure and functions to split the detection luminous flux 7 into pieces of divergent luminous flux 103 and 104. When an objective 5 moves by DELTA in the (y)-axially plus direction to follow up a track of an optical disk, the pieces of luminous flux 103 and 104 move in the (y)-axially minus direction and a (z)-axially minus direction respectively to become pieces of luminous flux 103a and 104a, but when sensors 105 and 106 are large enough to cover the movement quantity, the movement quantity is not observed as a signal. Consequently, the relative position information between the light beam and optical surface is accurately obtained.
Patent JP-S61150047-A (JP)
Title: Remote supervisory control device
Inventor: YAMAMOTO HIROSHI
IPC: H04Q9/00
Filed: 1984-12-25
Abstract: PURPOSE:To use effectively a main memory area by providing a sub-memory. CONSTITUTION:A sub-memory section C5 is provided in addition to a main memory section A6 and a program of each task is stored in the sub-memory. The sub-memory consists of a nonvolatile memory or the like. When a program logic of the main memory section A6 desires to refer to a table of the sub- memory C5, a table address of a memory section D9 desired to be read is set to an address introduction area of a sub-input interface section D5. A sub microprocessor D10 uses the sub input interface section D5 to read the content of the address introduction area, and the content of the table in several BYTE several tens of BYTEs is set to the data introduction area of a sub-output interface section D6 while taking the requested address as a head. The program logic of a main memory section A6 reads it.
Patent JP-H0591690-A (JP)
Title: Motor
Inventor: SATO YOSHIO
IPC: H02K5/00
Filed: 1991-09-25
Abstract: PURPOSE:To provide a motor in which noise emittion is suppressed in order to employ the motor in open site or radio wave dark room. CONSTITUTION:In a motor comprising a stator and a rotary shaft 1 supported by radial roller bearings, the rotary shaft 1 is additionally provided with a rotary contactor 6. Furthermore, the rotor and the stator are short-circuited electrically through the rotary contactor 6.
Patent JP-H07120069-A (JP)
Title: Electric air warmer
Inventor: AKIYAMA YOSHIO
IPC: F24H7/02
Filed: 1993-10-29
Abstract: PURPOSE:To make the quantity of blowing moderate and to send warm air of a large heat quantity by a method wherein an inlet is controlled to be opened in a large degree and the number of revolutions of a blower fan is increased when the quantity of stored heat of a heat storage device is large, while the opening of the inlet is made small and the number of revolutions of the blower fan is decreased as the quantity of stored heat lessens. CONSTITUTION:When a command to execute a heating operation is given after a sufficient heat energy is stored in a heat storage device 32, a damper plate 47 of a damper mechanism 45 is rotated, an inlet 43 is thereby opened in a large degree, a warm air heater 30 generates a heat and a blower fan 23 is rotated. Decrease of the stored heat of the heat storage device 32 to a prescribed quantity is detected by a temperature sensor 34, a signal thereof is inputted to a microcomputer of a control circuit 57 and a control is made by the microcomputer so that a damper motor be rotated and that the number of revolutions of a blower motor 22 be lessened. Then the damper plate 47 is pushed upward, the opening of the inlet 43 is thereby made small, a time of contact of sent air with the heat storage device 32 increases and warm air of a large heat quantity is produced.
Patent JP-S61149293-A (JP)
Title: Method for aeration of oxidation groove apparatus
Inventor: ITO HIDETAKE
IPC: C02F3/12
Filed: 1984-12-25
Abstract: PURPOSE:To efficiently treat water to be treated, by providing a dissolved oxygen densitometer in a water channel and controlling the number of rotations of a vertical shaft type aerator and the immersion depth of a water scraping blade by the signal of said densitometer. CONSTITUTION:Water to be treated is flowed into a water channel 8 through an inflow pipe 12 and a special aerator 10 is operated to scrape up water by a water scraping-up blade 3 and water discharged into air and sprinkled to the surface of water to perform aeration while a recirculation stream is generated in the water channel 8 and BOD is removed by the action of activated sludge. The number of rotations of the special aerator 10 are controlled by the signal from the dissolved oxygen densitometer 9 to perform a proper value. When the concn. of dissolved oxygen becomes higher than the proper value, the number of rotations of the special aerator 10 is held as it is and an electromotor 6B lowers a shaft 4 by a filter 11.
Patent JP-H03133892-A (JP)
Title: Hydraulic elevator device
Inventor: MIYAKE TATSUO
IPC: B66B9/04
Filed: 1989-10-19
Abstract: PURPOSE:To improve energy efficiency by installing the oil tank of a hydraulic elevator at a position higher than a hydraulic jack apart from a hydraulic power unit, and utilizing the potential energy of pressure oil. CONSTITUTION:The oil tank 5 of a hydraulic elevator lifting or lowering a cage 1 with the plunger 3 of a hydraulic jack 2 is provided at a position higher than the hydraulic jack 2. A hydraulic power unit 4 is provided at a low position separately from the oil tank 5. When a cage 1 is to be lifted, a hydraulic pump 7 driven by a motor 6 sucks oil via oil feed pipes 13 and 11 and discharges pressure oil, the pressure oil is sent to the hydraulic jack 2 via a discharge pipe 9, a hydraulic control valve 8 and an oil feed pipe 12, and the plunger 3 is pushed upward to lift the cage 1. When the cage 1 is to be lowered, the pressure oil in the hydraulic jack 2 is returned to the oil tank 5 via the oil feed pipe 12, the control valve 8 and a return pipe 10. Potential energy is effectively utilized, and an energy saving effect is attained.
Patent JP-H03133661-A (JP)
Title: Production of thermal head
Inventor: NAKADA SHUNJI
IPC: B41J2/335
Filed: 1989-10-19
Abstract: PURPOSE:To reduce the film thiskness of a wear resistant film, perform a two- time printing of a paste, inhibit the occurrence of pin holes, and obtain a dense film quality by using a metallo-organic paste as a paste for forming the wear resistant film. CONSTITUTION:On a glass glaze layer 3, a heating resistor 6 is formed across a common electrode 4 and a discrete electrode. The heating resistor 6 is also formed by printing and burning a ruthenium paste. A metallo-organic paste 8 is printed so as t cover the electrode 4 and the heating resistor 6. This metallo-organic paste is prepared by mixing one or more kinds of metallo- organic compounds or complexes of an organic substance and a metal in a solvent and a resin. As the complex of an organic substance and a metal, for example, a lead complex is used. By burning the metallo-organic paste, organic components (C, H, and the like) are burned out, and a vitrification of a metallic oxide, such as a lead oxide, remains as a wear resistant film 7.
Patent JP-H04149290-A (JP)
Title: Acrylic adhesive composition
Inventor: TAGUCHI KOICHI
IPC: C09J4/02
Filed: 1990-10-12
Abstract: PURPOSE:To provide the subject composition having extremely high curing rate at normal temperature, consisting of the 1st liquid composed of an acrylic compound, etc., and the 2nd liquid composed of a condensation reaction product of an amine and an aldehyde, etc., and containing an acidic phosphoric acid compound in at least the 1st liquid. CONSTITUTION:The objective composition consists of (A) the 1st liquid containing a (meth)acrylic acid (ester), a peroxy ester-type polymerization initiator and a 1-20C organic sulfonyl chloride compound, (B) the 2nd liquid containing a copper salt and a condensation reaction product of an amine and an aldehyde and (C) an acidic phosphoric acid compound of formula [R is alkyl, alkoxyalkyl or CH2=CR1-CO(OR2)m (R1 is H or CH3; R2 is C2H4, C3H6, etc., (m) is integer of 1-10); (n) is 1 or 2] added to at least the 1st liquid.