baber/WOPTO huggingface dataset:
Patent JP-2001176750-A (JP)
Title: Capacitor housing unit and controller unit
Inventor: HIGUCHI KAZUO
IPC: H01G4/40
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor housing device, the size of which can be reduced without compromising the cooling effect of the device. SOLUTION: The capacitor housing device is provided with a capacitor holding section 121 holding capacitors 12, a reactor section 141 which is positioned adjacently to the holding section 121 and has serial reactors 14 for suppressing higher harmonics, and a case 11 which is an enclosure for housing the sections 121 and 141 and has a suction port 16 made through the bottom of the housing portion of the reactor section 141 and an exhaust port 17 and an exhaust port 18, which is used concurrently for wiring in the housing portion of the reactor section 141.
Patent JP-H0645029-A (JP)
Title: Connecting/disconnecting device of electric connector
Inventor: RATSUTSU KAIZAA
IPC: H05K7/14
Filed: 1991-11-21
Abstract: PURPOSE: To put cards to be connected in the maximum containing density in connection without damaging hardly caring the containing density of the cards. CONSTITUTION: An electric connecting and cutting device is equipped with connectors 7 of boards 5 and connectors 4 of cards 3 in upper and lower areas of a housing 1, and capture bars 11 are engaged with latches, 9 after connection. The U-shaped springs of the capture bars 11 are independent, and are positioned on non-soft elements and are mounted in the housing 1. The capture elements are equipped with predetermined slits on legs, and have cams on the legs of the U-shaped springs. The bars on the legs are formed into tilting path-like, and the latches 9 can easily be moved crossing the bars. Thereby, the cards 3 are contained in the protection housing, are loaded into the device 1 in the maximum containing density, and are put in connection without damaging by insertion force.
Patent JP-H10190168-A (JP)
Title: Printed wiring board structure
Inventor: HASHIMOTO KOJI
IPC: H05K1/02
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board structure in which heat dissipation in heat radiation electronic parts is sufficient, and which is low-priced and economical. SOLUTION: In a printed wiring board 1, heat generates from characteristics of electronic parts and a heat dissipation pattern 4 provided for dissipating this heat is formed in a mat face shape with a wide surface area, and a part inserting through hole 7 is provided on the heat dissipating pattern 4. Further, a stitch jumper line 5 is fitted to the through hole 7, and heat generated by heat generating electronic parts 3 is dissipated by the heat dissipation pattern 4 and the stitch jumper line 5.
Patent JP-2000183308-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAGAWA YASUHARU
IPC: H01L21/3065
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To stably form a contact hole between fine bit lines, and to reduce the number of manufacturing processes. SOLUTION: A pad 106 is formed in an insulating film 105, and an insulating film 107 is accumulated on this and flattened, and a groove (contact hole) 109 is formed by using the insulating film 105 as an etching stopper. Then, conductive materials are embedded in the groove 109, and the conductive materials are removed so that recesses (dents) are formed in the insulating film 107, and a bit line 110 is formed. Then, an insulating film 111 is formed on the bit line 110, and the same kinds of insulating films 112 are formed on the side faces of the bit line 110. An insulating film 113 is accumulated, and a contact hole for forming a capacitor electrode is formed in the insulating film 113 with the insulating films 111, 112, and 105 as an etching stopper.
Patent JP-H05177685-A (JP)
Title: Method and apparatus for controlling injection molding
Inventor: HATA MASAHARU
IPC: B29C45/78
Filed: 1991-12-26
Abstract: PURPOSE:To keep always filling condition of a molten resin into a mold to be const. and to suppress deviation of wt. and dimension of a molded item by keeping the mold temp. const when injection of the resin is started. CONSTITUTION:A cooling water pipe 4 is provided around a cavity 2 of a mold 1 wherein a heated molten resin is filled. A response system model for change in mold temp. is used in this mold 1 for injection molding. Change in mold temp., cooling water temp. and temp. of the filled molten resin in the molding cycle are measured and parameters in the response system model are determined by using these measured values. When the molding cycle is changed or there exists a difference between the measured mold temp. and the standard mold temp., a target value for the cooling water temp. is calculated by using the response system model in such a way that the mold temp. at the starting point of injection is always kept const. and temp. control of the cooling water is performed by using this target cooling water temp.
Patent JP-2001177053-A (JP)
Title: Semiconductor device
Inventor: HIRAMOTO HIROYUKI
IPC: H01L25/07
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which has an elevated creep breakdown voltage of an insulation board to provide a high reliability. SOLUTION: A copper plate 2 is mounted on an aluminum nitride insulation board 1 and semiconductor elements 3 are mounted thereon and interconnected through leads 4. The insulation board 1 is mounted on a heat sink plate 5 and surrounded with a package 6, a terminal holder 8 with external terminal leads 7 is mounted, and silicone gel 9 is injected and hardened to seal it with seal members 10. Grooves 11 are formed in corresponding portions of the heat sink plate 5 to regions below the ends of the insulation board 1.
Patent JP-H06193297-A (JP)
Title: Pallet drop prevention device for lifting type parking device
Inventor: SASAKI SANEHARU
IPC: E04H6/06
Filed: 1992-12-22
Abstract: PURPOSE:To prevent a pallet drop prevention stopper from freezing beforehand, and dissolve the frozen sections of it even if frozen. CONSTITUTION:A thermostat is operated according to a variation in temperature of a stopper 22 to apply an AC voltage intermittently to an AC voltage applying coil 32, and the stopper 22 and a guide 26 are kept at a temperature at which they are not frozen by a heat generated due to resistance loss in the AC voltage applying coil 32 and the stopper guide 26 and a heat generated due to iron loss in the stopper 22. The stopper 22 is kept in the condition that freezing to the stopper guide 26 can be prevented beforehand and it can be always operated. Also, when the stopper has been always frozen, an AC voltage is applied to the AC voltage applying coil 32 to dissolve frozen sections and enable the operation of the stopper 22.
Patent JP-H05250425-A (JP)
Title: Method and device for generating angle dimensions
Inventor: TOGUCHI YOSHIHARU
IPC: G06F17/50
Filed: 1992-12-22
Abstract: PURPOSE:To automatically enter angle dimensions in a parallel entry format, to remarkably reduce an operator's burden, and also, to obtain an appropriate plotting output result. CONSTITUTION:A center point instructing part 13 instructs a center point of angle measurement by an operator. A measuring point instructing part 14 instructs a first and a second measuring points, that is, fundamental measuring points, and an additional measuring point by the operator. A dimension position instructing part 15 instructs the position of a dimension value by the operator. A write/rewriting control part 17 writes successively angle dimension data related to the measuring point instructed by the measuring point instructing part 14 in a parallel entry format so that dimension auxiliary line data are not repeated, based on information of the center point, the measuring point and the dimension position, on screen data displayed on a display 3, and also, stored in a memory 16.
Patent JP-H06190589-A (JP)
Title: Cream solder
Inventor: NARISHIMA RYOICHI
IPC: B23K35/22
Filed: 1992-12-24
Abstract: PURPOSE:To improve the effect of removing the oxide on joining surfaces by incorporating a specific ratio of an org. acid as an activator in the flux of the cream solder. CONSTITUTION:This cream spider is produced by kneading the flux and solder powder. The org. acid having a cyano group in the alpha position of a carboxyl group is incorporated at 0.01 to 10 pts.wt. per 100 pts.wt. total content of the flux as the activator in the flux into the solder. This org. acid contains cyano acetic acid and its alkali or alkeny or aryl group-substd. deriv. This deriv. is adequately methyl cyanoacetic acid, dimethy cyanoacetic acid, etc. The cream solder which has the excellent effect of removing the oxide on the joining surfaces at the time of soldering and having excellent noncorrosiveness after soldering is obtd.
Patent JP-H10195797-A (JP)
Title: Biodegradable wet sheet
Inventor: YOSHIOKA YOSHINARI
IPC: D21H19/10
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject sheet (wet wipes) excellent in storage stability and useful for wiping, etc., such as cleansing of human body by including a chemical and bacteriostatic agent into a fibrous sheet substrate made of a biodegradable fiber. SOLUTION: A chemical (e.g. an aqueous solution of detergent) for cleansing and a bacteriostatic agent are included into a fibrous sheet substrate made of a biodegradable fiber to provide the subject sheet excellent in softness and storage stability. A biodegradable fiber joined by a binder substantially loosing joining force in water and containing the bacteriostatic agent in an amount of 0.0001-10wt.% based on chemical to be impregnated and obtained from pulp is preferably used as the biodegradable fiber.
Patent JP-H06192037-A (JP)
Title: Spherical powdery cosmetic
Inventor: ONO KAZUHISA
IPC: A61K8/00
Filed: 1992-12-24
Abstract: PURPOSE:To provide a spherical powdery cosmetic easily transferable to a puff and having high breaking strength. CONSTITUTION:This spherical powdery cosmetic contains 90-99.95wt.% of powder and 0.05-1.0wt.% of water-swelling clay mineral. It can be produced by kneading this components with water or a water-containing alcohol (a <=3C aliphatic alcohol having a water-content of >=50%), forming in the form of a sphere and drying the formed powder.
Patent JP-H11189115-A (JP)
Title: Air bag device
Inventor: YOKOYAMA AKI
IPC: B60R21/261
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of heat of gas on an air bag using flame-proof cloth. SOLUTION: A cylindrical retainer 7 is disposed inside an air bag 11. An inflator 6 for generating gas is disposed inside the retainer 7. An opening part 7a for jetting gas is formed at the retainer 7. Flame-proof cloth 12 is wound around the outer peripheral part of the retainer 7 to cover the opening part 7a. Both end parts of the flame-proof cloth 12 are fixed to a retaner bolt 7d. A rupture part 31 is formed at the flame-proof cloth 12, in a position off the opening part 7a. When the inflator 6 jets gas, the rupture part 31 of the flame- proof cloth 12 is ruptured by this gas pressure, and the flame-proof cloth 12 stops gas heat while opening the opening part 7a.
Patent JP-2001172084-A (JP)
Title: Silicon oxynitride sintered compact, a method for producing the same, member for treating substrate, and semiconductor wafer holder
Inventor: SUZUKI ATSUSHI
IPC: C04B35/58
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide sintered silicon oxynitride that satisfactorily attain lightening and low thermal expansion without adverse effect of the dust and adsorbed gas in the pores on the process. SOLUTION: The objective sintered silicon oxynitride comprises the main constitution phase selected from silicon oxynitride, a mixture of silicon oxynitride with silicon dioxide and silicon nitride and the subconstitution phase of a rare-earth metal oxide and has a pore number of <=10/mm2 on the mirror- polished surface.
Patent JP-H109341-A (JP)
Title: Vibration absorbing device
Inventor: SEHGAL AJAY
IPC: B64C27/51
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a vibration absorbing device with which the weight compensates the vibration effectively in all five directions, i.e., ahead and aside in the plane, vertically, and in the pitching and rolling directions. SOLUTION: This vibration absorbing device concerned 20 is equipped with a mass member borne in the stationary state by intra-plane springs 36 at a certain spacing from a base plate 22, top plate, and spring holding structure 45. The mass member has a buffer surface contacting with a motion restrictor 30 for the base plate. The mass member, base plate, and top plate can be equipped with a passage 24 passing the axis 26. Adjustment of this vibration absorbing device can be made by varying the intra-plane spring (s), the degree of preliminary compression, and the size of the mass achieved through addition or removal of a mass adjusting weight.
Patent JP-H11190849-A (JP)
Title: Color liquid crystal element
Inventor: MIHARA TADASHI
IPC: G02F1/1337
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a color liquid crystal element which actualizes superior field angle characteristics and a light display at the same time. SOLUTION: In the color liquid crystal element, upper and lower substrates 11 and 21 are adhered, the inside of a call is sectioned in stripes with a partition wall member 15 which maintains a cell gap, and three kind of liquid crystal material 16a to 16c which have different refractive indexes are arranged in the respective areas to make a color display without using a color filters. The partition wall member 15 is formed of adhesive resin of polyamide, polyimide, or PVA.
Patent JP-H09308696-A (JP)
Title: Far infrared radiating body-contact material for preservation of health and treatment and its use method
Inventor: MIYAWAKI SUSUMU
IPC: A43B7/00
Filed: 1996-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain a far IR radiating body-contact material for preservation of health and treatment which is fixed with the powder of tourmaline which is a far IR radiator effective for preservation or treatment of the myalgia and arthralia in the amt. meeting purposes and is smoothly mountable at the local part or lesion and insoles of shoes having a cold-proof function. SOLUTION: Rubber is used as the carrier of the tourmaline powder. Holes 3 to smooth moisture permeation are disposed in the functional parts and health preserving treatment compsn. 2 of the body-contact material for preservation of health and treating formed by molding this rubber and cloth 1 or cloth 4 is laminated on one or both surfaces thereof to improve sewing quality. The insoles of the shoes formed by molding the rubber include the cold-proof function.
Patent JP-H06195669-A (JP)
Title: Floating magnetic head
Inventor: EGAWA MOTOJI
IPC: G11B5/127
Filed: 1992-12-25
Abstract: PURPOSE:To provide a floating magnetic head which can shield the noise by external magnetic fields. CONSTITUTION:A joint part 11 of a slider 2 to a head core is formed of a magnetic material. The part exclusive of the joint part 11 of the slider 2 to the head core 9 is formed of a nonmagnetic material and a part exclusive is largely set. As a result, the greater part of the slider 2 is occupied by a magnetic material and the magnetic resistance thereof is made smaller than the magnetic resistance of the head core 9. The noise from the external magnetic field is shielded by the slider 2, the greater part of which is occupied by the magnetic material, by which the recording accuracy is improved.
Patent JP-2001179428-A (JP)
Title: Method for receiving molten iron
Inventor: AKIYOSHI TETSUO
IPC: F27D3/14
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To surely suppress the occurrence of red fume at a low cost. SOLUTION: Suitable amount of combustible material 1 is charged into a ladle 3 before receiving molten iron and this combustible material 1 is burnt with the remaining heat of the ladle 2 or forcible ignition to make the low oxygen state in the ladle 2. The charging amount of the combustible material 1 is set so that the height of flame of the combustible material 1 before receiving the molten iron becomes the same height as the spattering height of the molten iron splash, concretely, 2-3 m from the bottom surface of the ladle, and the soot with imperfect combustion of the combustible material 1 caused by the excessive charge is not generated. The combustion in the ladle 2 is progressed by the combustible material 1 and the air entered into the ladle 2, and the inside of the ladle 2 becomes more oxygen shortage state due to the generation of CO2.  Successively, after confirming the combustion of the combustible material 1 in the ladle 2, the ladle 2 is moved to the molten iron receiving position and the receiving of the molten iron is started with a torpedo car 3.
Patent JP-H10184228-A (JP)
Title: Acoustic device attached to vent hole of bathroom door
Inventor: HIGASHIDA TAKASHI
IPC: E06B7/28
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic device which can be simply attached, and by which a radio, music and the like can be comfortably heard in a bathroom without bring the radio, a cassette tape, CD and the like into the bathroom in a house bath. SOLUTION: A speaker part is provided on the rear face of an acoustic device 1, and a band attachment 3 is provided at the speaker part side of the side of the acoustic device. A band 7 is passed in the lattice 6 of the vent hole 5 of a bathroom door 8, fixed with the band attachment 3, and the acoustic device 1 is attached to the vent hole 5.
Patent JP-H06202983-A (JP)
Title: Data transfer controller
Inventor: KUWANA ICHIRO
IPC: G06F13/362
Filed: 1992-12-28
Abstract: PURPOSE:To obtain the data transfer controller which can decrease the capacity of FIFO memories of input and output ports. CONSTITUTION:Selection ports 101-10n are povided corresponding to (n) input and output ports and preferential order are set in respective counters 16; and the port number of the top order is selected by a selecting circuit 21 and added to a selector 22 and a select signal Si for executing transfer when the value of the counter 16 coincides with the port number is outputted. A comparator 17 compares the counted value with a previously selected port number and the counter 16 is controlled according to the comparison result to vary the preferential order. Consequently the frequencies of transfer performed through the respective ports become nearly equal and the storage amount of data is made equal.
Patent JP-2000187949-A (JP)
Title: Recording/reproducing device
Inventor: YAMANISHI TOSHIHIRO
IPC: G11B21/02
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To limit the inclination of a carriage with respect to a shaft in a recording/reproducing device where two parallel shafts penetrate and support a bearing provided in the carriage having a recording/reproducing head loaded thereon, and thereby the carriage travels oppositely to the surface of a plate-like information recording medium. SOLUTION: A stepped shaft portion 15 larger in diameter than the other areas is formed in the center region of a shaft 14 where the range of the movement of one bearing 11 of two bearings 11 and 12 provided on one side of a carriage 10 along the shaft 14 and the range of the movement of the other shaft 12 along the shaft 14 are not overlapped with each other, and thus high bending rigidity is maintained for the shaft 14.
Patent JP-H05179946-A (JP)
Title: Power plant construction for vehicle
Inventor: OKITA JUNICHI
IPC: F01P5/10
Filed: 1991-12-28
Abstract: PURPOSE:To simplify a cooling water system containing a cooling water pipe communicated to a water pump and an engine side so as to constitute the system to be compact, when the water pump is arranged on the end face side of an oil pan on the lower part of the engine. CONSTITUTION:A water pump 50 is arranged on the end face 8b side of the oil pan 8 on the lower part of an engine, and a cooling water passage 53 to introduce cooling water from the water pump to the engine side is formed within the oil pan 8.
Patent JP-2000175774-A (JP)
Title: Chair/bed device
Inventor: HAGIWARA TAKAYUKI
IPC: A61G7/05
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a chair/bed device safe and handy with a back plate inclined in conformity to the back shape of a seated person to set a comfortable sitting position. SOLUTION: A chair/bed device is composed of a seat part 3; a leg rest 4 detachably connected to the front end of the seat part 3; a reclining back plate 2 connected to the rear end of the seat part 3; and a mattress that covers them. The back plate 2 is formed by parallel-arranging deformation elements 1 composed of strip back plate pieces extending laterally to a spine direction and driving means for moving the back plate pieces orthogonally to a back support reference face. The back plate 2 is provided with a reclining angle adjusting mechanism 5 for inclining the back plate 2, a shape setting means 7 for setting the back plate pieces so as to be conformed to the back shape of a seated person, and a control means 6, and used as a reclining chair or a full-flat bed.
Patent JP-H06199026-A (JP)
Title: Machine for stamping postmark on sheet paper
Inventor: TANAKA YOSHITO
IPC: G06Q50/30
Filed: 1992-12-28
Abstract: PURPOSE:To execute stamping process without depending on manpower by a method wherein a machine for processing the stamping is so constructed that sheets thrown into a sheet housing box are fed one after another to a sheet receiving body and after stamping is made to the sheet on the sheet receiving body by operation of a stamping device, the sheet is taken out with the sheet receiving body inclined. CONSTITUTION:As the machine described herein is put in operation, a shuttling driving body 10 is driven upward and a sheet receiving body 8 is put in horizontal position. While the machine is kept under such state, a plurality of postcards H are placed in a sheet housing box 1. As a sheet detector 11 detects the placed postcards, a feed roller 4 is turned counterclockwise and the postcards are fed, being caught between rollers 6 and 5. The postcard is then fed over the sheet receiving body 8 by operation of a rotary feeder 12. Operation of the rotary feeder 12 is stopped when the front end of the postcard is detected by a position detector 14. At the same time, a stamping device 15 is driven and a postmark is imprinted with a stamp 15b on the postcard. After imprint of the postmark, the shuttling driving body 10 is lowered, and the postcard on the inclined sheet receiving body 8 is dropped into a sheet receiving box 20.
Patent JP-H10195082-A (JP)
Title: Hydrosilylation method
Inventor: HOWARD MARBIN BANK
IPC: B01J23/40
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for hydrosilylation of an organic compound having unsaturated bond (s) in the molecule. SOLUTION: This method for hydrosilylation includes contact of (A) a silicon hydride compound represented by the formula, R<1> a Hb SiX4-a-b (each R<1> is selected independently form among a 1-20C alkyl, 1-12C cycloalkyl and aryl; each X is selected independently from among halogen atoms; (a is 0-3; (b) is 1-2; however, (a+b) should be 1-4.) with (B an unsaturated reactant selected from among (i) substituted or non-substituted unsaturated organic compounds, (ii) silicon compounds containing substituted or non-substituted unsaturated organic substituent (s) and (iii) a mixture of (i) and (ii), in the presence of a platinum catalyst selected from among platinum compounds and platinum complexes and an accelerator such as 1,7-octadiyne.