baber/WOPTO huggingface dataset:
Patent JP-2000168587-A (JP)
Title: Cooling structure of ecu in motor-driven power steering device
Inventor: HAMA YOHEI
IPC: B62D119/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure of an ECU in a motor-driven power steering device capable of eliminating use of proprietary component (heat sink) used in a conventional arrangement for cooling of ECU, reducing the size and weight of the ECU unit, and suppressing the costs, while the requisite cooling ability is maintained. SOLUTION: This motor-driven power steering device 1 is structured so that a rack shaft 4 coupled with a car wheel through a tie rod is fitted with a gear box part 2 to be fed with the steering force from a steering wheel and an electric motor part 3 to be fed with an assisting force for steering given by a motor and that a sensor for the steering torque is mounted in the gear box part 2, and is furnished with a cooling structure for an ECU 10, wherein a space A for accommodating the ECU 10 is provided in a housing 5 of the gear box part 2, and this housing 5 is allowed to serve as a heat sink for the ECU 10. Cooling fins 15 are formed rigididly on the outside surface of the housing 5.
Patent JP-H06324065-A (JP)
Title: Measuring apparatus for flow velocity of liquid
Inventor: EDA YASUYUKI
IPC: G01P5/04
Filed: 1992-12-28
Abstract: PURPOSE:To measure the flow velocity easily irrespective of the kind of a liquid to be measured. CONSTITUTION:The apparatus consists of a rod 1 fixed to a strut 7 in the state directed downward and a sensor 3 fixed above the rod 1. The sensor 3 is constructed to be a strain generating body with a hole opened in an aluminum angular material. Strain generating parts 4 provided in two stages are shifted 90 deg., and a strain gauge 5 is attached to each point where the stress is concentrated. A wheatstone bridge circuit is connected from a position where the rod 1 receives a drag to a dynamic strain meter so that the moment between the strain gauges 5 is offset. Accordingly, the drag only from a liquid 9 to the rod 1 is detected. Since it is root necessary to soak the sensor part 3 detecting the flow velocity in the liquid 9 and to form a calibration line in the liquid 9, the apparatus attains high sensitivity.
Patent JP-H05249619-A (JP)
Title: Barrier package for photographic film product
Inventor: SUUZAN ERU RAITO
IPC: B65D77/20
Filed: 1992-12-28
Abstract: PURPOSE: To obtain a package structure capable of protecting stored products from moisture, light and dust and improving the convenience for use. CONSTITUTION: The package structure 10 for storing and transporting plural 135mm film cartridges is provided with a storing body 12 having an opened end part 24, both end part walls 16 and a base part 14 for supporting both sidewalls 20, 22. The sidewalls 20, 22 respectively form chambers or storing parts 30 and are provided with plural separated recessed parts 32, 34 for frictionally receiving the end parts and hubs extended from the other end parts of 135mm photographic film cartridges stored in the structure 10. A cover member 26 consisting of a flexible and light impermeable material environmentally suitable for the storing body 12 seals the inside of the structure 10 close to a flange member 42 formed on the top end edges 28 of the end part walls 16 and the sidewalls 20, 22.  The sealed package body 10 protects stored products from the influence of harmful environments such as dust, light and humidity and is constituted conveninetly for use.
Patent JP-H11184501-A (JP)
Title: Data output control method for duplex device
Inventor: MASUNO KATSUHIRO
IPC: G05B7/02
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To output the request value of a system at all the time even when any abnormality occurs at an active unit. SOLUTION: An active unit 11 receives an output request value X from the system and performs control operation so that an output Y can become the output request value X and a backup unit 12 receives the output request value X on the other hand, receives the output Y of the active unit Y, operates X-Y through a subtracter 14, adds that output Z=X-Y to an adder 13 and outputs the data of Y+Z with the output Y of the active unit 11. When any abnormality occurs at the active unit 11 and the output Y is dropped rather than the output request value X, that lacked component is covered by the backup unit 12.
Patent JP-H10182940-A (JP)
Title: Epoxy resin composition for sealing material and semiconductor device produced by using the composition
Inventor: NAKASUJI IKUO
IPC: H01L23/31
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of keeping the environmental compatibility and safety to human body, suppressing the generation of phosphine and corrosive phosphoric acid, enabling the sealing with excellent flame- retardancy and wet electric reliability and useful in the field of semiconductor device by using a specific phosphorus-based flame-retardant. SOLUTION: This epoxy resin composition for sealing is produced by compounding (A) an epoxy resin with (B) a curing agent, (C) an inorganic filler and (D) a flame-retardant. The component D contains (D1 ) melamine polyphosphate, (D2 ) a double-coated red phosphorus produced by coating the surface of red phosphorus with a phenolic resin and then with a compound of formula I (R<1> is a bivalent 1-12C hydrocarbon group; R<2> and R<3> are each H or a univalent 1-12C hydrocarbon group; (n) is 1-3) and a compound of formula II (R<5> is R<1> ; R<4> , R<6> and R<7> are each R<2> ) or (D<3> ) a mixture of melamine isocyanurate and red phosphorus surface-coated with a phenolic resin.
Patent JP-H07199416-A (JP)
Title: Heating method for diazo heat-sensitive sheet
Inventor: FUKUDA SATORU
IPC: G03C5/18
Filed: 1993-12-28
Abstract: PURPOSE:To provide a method for heating a diazo heat-sensitive sheet, whereby a good picture quality can be obtained as colors are uniformly developed with no color unevenness. CONSTITUTION:In a method for heating diazo heat-sensitive, sheets, in which each diazo heat-sensitive sheet P comprising a carrier 91 having a diazo sensitive material 92 applied to one side thereof is supplied between a plane heater 4 and a backup roller 3 that rotates while being pressed into contact with the plane heater 4, and heat developing is carried out as the diazo heat-sensitive sheet P driven by the friction force of the backup roller 3 is slid, the heat developing is effected as the side of the diazo heat-sensitive sheet P to which the diazo sensitive material 92 is applied is brought into contact with the backup roller 3.
Patent JP-2001169373-A (JP)
Title: Acoustic device
Inventor: ITABASHI TOSHIYUKI
IPC: H04R1/02
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic device by which wiring and mounting of a speaker are not required. SOLUTION: An acoustic space 3 is formed in an acoustic device main body 1, a speaker 5 is placed therein and a bass reflex port 4 to emphasize a low tone is formed to an operation panel section 1A.
Patent JP-H10195563-A (JP)
Title: Ti alloy excellent in heat resistance and treatment thereof
Inventor: SUZUKI AKIHIRO
IPC: C22F1/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To improve the high temp. proof stress, creep strength and fatigue strength of a Ti alloy excellent in lightness, corrosion resistance and heat resistance and to furthermore improve its heat resistance. SOLUTION: This alloy has a chemical componental compsn. contg., by weight, 5.0 to 7.0% Al, 3.0 to 5.0% Sn, 2.5 to 6.0% Zr, 2.0 to 4.0% Mo, 0.05 to 0.80% Si, 0.001 to 0.200% C and 0.05 to 0.20%, preferably, 0.08 to 0.13% C, furthermore contg. one or two kinds of Nb and Ta according to necessary, and the balance Ti with impurities.
Patent JP-H07187094-A (JP)
Title: Separation mechanism for space structure
Inventor: HOSHINO TERUOMI
IPC: B64G1/64
Filed: 1993-12-27
Abstract: PURPOSE:To couple and separate structure bodies to and from each other safely and accurately, regardless of a lightweight and small structure. CONSTITUTION:This separation mechanism is constituted of a bolt 3 for coupling a pair of structure bodies 1 and 2 to each other, a housing 5 formed on one of the bodies 1 and 2, a radially divided separation nut 4 laid in the housing 5 and screwed to the bolt 3, a shape memory alloy coil 6 wound around the external surface of the nut 4 and having each end connected to a heater 7 via the housing 5, and a bolt pushing spring 9 laid between the end of the bolt 3 and the inner wall of the housing 5 for pressing the bolt 3 to the structure bodies 1 and 2.
Patent JP-2000327461-A (JP)
Title: Regenerated graphite material coated with silicon carbide
Inventor: HIRANO HIROYUKI
IPC: C04B41/52
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a regenerated graphite material coated with silicon carbide in which a black spot, etc., does not appear on the surface of the silicon carbide and can be used again even if a graphite material coated with silicon carbide in which a graphite is exposed by the defect such as pinhole and chip is coated again with the silicon carbide and to provide its regenerating method. SOLUTION: The impurities at the defect of a first silicon carbide layer 2 generated by being used as a susceptor, etc., for growing an epitaxy at a semiconductor production stage is removed, and a carbon material is filled up at the defect to convert the surface of the defect part to flat surface, and the silicon carbide is applied to form a second silicon carbide layer 3 having the smooth surface and to use again as the susceptor, etc., for growing the epitaxy.
Patent JP-H0628262-A (JP)
Title: Look-aside buffer and method for high-speed translation of virtual address for physical address
Inventor: ROBAATO BETSUKAA
IPC: G06F12/10
Filed: 1991-12-10
Abstract: PURPOSE: To increase the operation speed of the memory management device of a computer device adopting a virtual memory addressing. CONSTITUTION: The translation look-aside buffer 10 used for a virtual memory includes a device for storage of virtual addresses and a device for storage of physinal addresses related to respective virtual addresses and is provided with at least a look-up table of a first level and a look-up table of a second level where some physical addresses indicate pages where information requested by virtual addresses exist and other physical addresses indicate pages where physical addresses of information requested by virtual addresses exist.
Patent JP-2001164183-A (JP)
Title: Insulating coating, method for preparign the same, and insulating film obtainable from the same
Inventor: SHIGETA AKIRA
IPC: C08L79/08
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an insulating coating that is low in viscosity enough to easily apply to even though it contains a polyimide precursor and an insulating filler in a high solids content in an organic solvent; a method preparing easily the same; and an insulating film that can be obtained from the coating and includes no void, no bubble and no crack. SOLUTION: A tetracarboxylic acid dianhydride such as pyromellitic acid dianhydride is reacted with a diamine such as diaminodiphenyl ether in a solvent to produce a carboxylic dianhydride, to which water or an optional alcohol is added to open the terminal anhydride ring to produce the carboxylic acid. Then, a diamine such as diaminodiphenyl ether is added to the carboxylic acid to form a polyimide precursor solution. An insulating filler is added to the solution to prepare an insulating coating. The coating is applied to a substrate and is heated to obtain an insulating film.
Patent JP-H10185065-A (JP)
Title: Electric fusion coupling
Inventor: AKIYAMA SABURO
IPC: F16L47/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an electric fusion coupling in which the connected connector pins are not inclined by the winding tensile force when an electric heating wire is wound on an inner tube member, and the connection of the electric heating wire and the connector pins can be automated easily. SOLUTION: This electric fusion coupling consists of an inner tube member 2 consisting of a thermoplastic resin, an electric heating wire wound on the outer periphery of the inner tube member 2, connector pins 5R and 5L connected to both ends of the electric heating wire, and an outer tube member 4 consisting of a thermoplastic resin provided to the outer side of the inner tube member by the projection molding. The connector pins 5R and 5L form flanges 53 at the lower parts, which are buried and fixed in the inner tube member beforehand.  Projections 20R and 20L are formed to the inner tube, and one end of the electric heating wire 3 is entwined to the projection 20R at first, the entwineed electric heating wire 3 is connected to the connector pin 5R at the near side, the wire is wounded, and after the winding end is connected to the connector pin 5L, it is entwined to the other projection 20L, and cut off.
Patent JP-H10181572-A (JP)
Title: Brake control device
Inventor: SAWADA MAMORU
IPC: B60T13/66
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To adjust brake fluid pressure boosting properly using a proportional control valve. SOLUTION: A proportional control valve 22 is arranged in a first piping system A by reversely connecting it to a line 1 ranging from a master cylinder 3 to a wheel cylinder 14, and a pump 24 is arranged in a line 23 provided in parallel with the proportional control valve 22. Also the line 21 is interconnected to a first interconnecting hole 26, the line 23 is interconnected to a second interconnecting hole 27, a line 28 is interconnected to a third interconnecting hole 29, and a first control-valve 31 is arranged in a line 28. Then, when the first control valve 31 is opened and second control valve 34 is closed, a master cylinder pressure is applied to a small diameter part 46 through the line 28 and third interconnecting hole 29. However, the master cylinder pressure excites a set spring 42 so as to change a braking point pressure.
Patent JP-2000234151-A (JP)
Title: Rare earth-iron-boron system rare earth permanent magnet material
Inventor: YAMAMOTO KENJI
IPC: H01F1/057
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an R-Fe-B system rare earth permanent magnet material excellent in both of high coercive force and residual magnetic flux density. SOLUTION: This material has a compsn. composed of, by weight, 28 to 35% R (R denotes one or >= two kinds among rare earth elements selected from Nd, Pr, Dy, Tb and Ho), 0.1 to 3.6% Co, 0.9 to 1.3% B, 0.05 to 1.0% Al, 0.02 to 0.25% Cu, 0.02 to 0.3% Zr and/or Cr, 0.03 to 0.1% C, 0.1 to 0.8% O, 0.002 to 0.02% N, and the balance Fe with inevitable impurities.
Patent JP-H10187825-A (JP)
Title: Image data transmitting and receiving system and its method
Inventor: KOSUGE SHIGEO
IPC: G06F19/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To easily transmit and receive the commodity information on the image data by specifying the desired one of image data which are displayed by an operator and fetching the attribute data related to the specified image data. SOLUTION: A storage means 3 which stores the image data including the attribute data and included in a transmitting device 3 stores the image data and the image data including the attribute data. Then the image data including the attribute data are transmitted by a means 3b which transmits image data including the attribute data based on the transmitting request of a receiving device 5. On the other hand, a means 5b which receives the image data including the attribute data receives the image data including the attribute data. Based on the image data including the attribute data, a display means 5c shows the image data. An image data specifying instruction input means 7d specifies the desired one of image data, and an attribute data fetching means 7e fetches the attribute data related to the specified image data.
Patent JP-H05165357-A (JP)
Title: Fixing device and image forming device
Inventor: OKAMOTO JUN
IPC: G03G15/20
Filed: 1991-12-13
Abstract: PURPOSE:To adjust a fixing condition by selecting optimum nip width corresponding to the papers of various kinds of thickness. CONSTITUTION:A contact width changing means is provided, which changes the contact width of an endless fixing belt 5 which is turnably supported by plural rollers 6-8 with a pressure roller which comes in contact with the belt 5 according to the kind of a transfer paper used in the case of heating and fixing a toner image on the transfer paper by allowing the transfer paper to pass between the belt 5 and the pressure roller. Therefore, the fixing condition is selected in accordance with the kind of the transfer paper.
Patent JP-H11181758-A (JP)
Title: Reaction device for use in method for constructing underground continuous wall
Inventor: MORIMOTO TADATAKA
IPC: E02D5/20
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To facilitate erection and removal work, to prevent the displacement of a partition plate, and to enhance stability in the direction of groove width. SOLUTION: An underground continuous wall has a center main member 2, and a side main member 3 and a front main member 4 which are made in a pair, the center main member 2 having a guide 5 which can make sliding contact with and be vertically engaged with a guide rail 26 provided on a partition plate 21. The side main member 3 and the front main member 4 are assembled to the center main member 2 in such a way as to be capable of taking stored positions in which they come close to the center main member 2 via arms 6, 7 and expanded positions in which they are separated from the center maim member 2. The expanded positions are maintained by means of regulating members 8, 9.
Patent JP-H11184973-A (JP)
Title: Communication system, control method for the same and computer readable memory
Inventor: KANEDA KITAHIRO
IPC: G06K9/62
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a communication system, a control method for the same and a computer readable memory that can improve efficiency in a communication system between a portable terminal for performing character recognition and a central control unit. SOLUTION: A mobile terminal 100 reads a document as picture data with a scanner 104. Character recognition is performed by a character recognition part 106 to read out picture data on the basis of a control signal. The character recognition result is transmitted to a central control unit 200 by a character recognition result transmission part 108. Or, a control signal from the central control unit 200 is received from a threshold reception part 110. On the other hand, the central control unit receives has a character recognition reception part 202 receive the character recognition result from the mobile terminal 100. Or, a control signal inputted from a threshold input part 208 is transmitted to a portable terminal from a threshold transmission part 210.
Patent JP-2000181432-A (JP)
Title: Graphic processor
Inventor: SHIMOMURA TETSUYA
IPC: G09G5/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To place respective circuits in correct operation by guaranteeing memory access time in the worst case for circuits which need to finish processes within a prescribed time without fail when an integrated memory system is employed. SOLUTION: A bus control circuit 200 performs bus arbitration while sequentially switching a priority decision circuit A210 and a priority decision circuit B220 which differ in priority in bus arbitration timing. Consequently, even when circuits which need to gain memory access within the prescribed time without fail like a display circuit 340 and a video input circuit 330 are incorporated, the memory access time can be guaranteed even in the worst case for the respective circuit, so the circuits can be placed in correct operation.
Patent JP-H05162365-A (JP)
Title: Thermal recording device
Inventor: NAKAGAWA TATSUHIDE
IPC: B43L13/00
Filed: 1991-12-13
Abstract: PURPOSE:To prevent hard use of only a specific heat generating resistor of a thermal head so as to improve the whole life thereof largely by changing position of the heat generating resistor of the thermal head for drawing outline every time a power source is turned on. CONSTITUTION:At a release of drawing by a first energization with a power source, heat generating resistors P1 and P2 of a thermal head 9 are used continuously so as to draw a vertical line of an outline 21. At a release of drawing when the power source is turned off and turned on again, both of the outline 21 and a diagram 22 deviate to the left by 1 pitch DELTAx of the heat generating resistor, so that the heat generating resistors of the head 9 for drawing the vertical line of the outline 21 are changed to P3 and P4 and the continuous use of the P1 and P2 are prevented. That is, the heat generating resistors are arranged at a pitch of 16 dots/mm and the outline is drawn by the heat generating resistor of 8 dots when the outline is 0.5mm. If shift operation is performed for 1 dot at a time, shift operations of 32 times make one round of processing when an allowable width is set to 2mm, so that the energizing time is shortened to a 1/4 of a conventional time even with a resistor which heats for the longest time.
Patent JP-2000178177-A (JP)
Title: Powdery cleansing preparation
Inventor: KURODA AKIHIRO
IPC: A61Q19/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a powdery cleansing preparation giving the skin natural dampishness while having refreshing touch, having remarkable effect of rendering the skin smooth, and excellent in stability as a preparation as well by including a specific amount of raffinose. SOLUTION: This powdery cleansing preparation contains 1-85 (pref. 10-60) wt.% of raffinose, and preferably furthermore >=-0.01 (pref. >=0.1) wt.% of an enzyme (e.g. a protease such as papain, lipase); wherein the raffinose is a kind of trisaccharide, a compound having O-α-D-galactopyranosyl-(1,6)-O-α-D- glucopyranosyl-(1,2)-β-D-fructofuranoside structure, and is afforded from eucalyptus manna, sugar beet molasses, cottonseeds, etc., (pref. sugar beet molasses), being pref. in the form of pentahydrate with >=99% purity.
Patent JP-H07199846-A (JP)
Title: Notice body
Inventor: MARUYAMA TADAYOSHI
IPC: G09F15/00
Filed: 1993-12-30
Abstract: PURPOSE:To facilitate exchange of a notice board by simplifying an operation to assemble a notice body and an operation to mount a picture frame body to a supporting body. CONSTITUTION:The picture frame body 3 is arranged on the front side of the square supporting frame 2 to be fixed onto a wall 1 or column. The upper head edge 3a of the picture frame body 3 is hung to an upper frame 2a of the supporting frame 2 and the notice board 14 is mounted at the inner side of the supporting frame 2 or the picture frame body 3. The notice board 14 is first mounted at the supporting frame 2 and is fixed to the wall 1 at the time of assembling the notice body. All to be done next is merely to lift the picture frame body 3 and to hang its upper frame edge 3a to the supporting frame 2. The exchange of the notice board 14 is executed simply by removing the picture frame body 3, exchanging the notice board 14 and mounting the picture frame body 3 again.