baber/WOPTO huggingface dataset:
Patent JP-H11181991-A (JP)
Title: Dwelling house
Inventor: HOSAKA HIROSHI
IPC: E04H1/02
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a dwelling house in which siding can be exactly arranged on the outside face of a building without any error of joint layout in the siding and a component can be installed along the joint. SOLUTION: An adjusting area S is arranged in the boundary part between the upper and lower floors on the outside face of a building 1, and a band type adjusting end rail 2 is arranged horizontally in the adjusting area S. The vertical width of the adjusting end rail 2 is set so that the length from a component mounting reference A on the lower floor to the lower end of the adjusting end rail 2 becomes integral multiplies of a predetermined reference dimension (one module) and the length from the upper end of the adjusting end rail 2 to the upper end of the upper floor becomes integral multiplies of the reference dimension.
Patent JP-2001162464-A (JP)
Title: Coil spring installation system
Inventor: MAKISHIMA YUTAKA
IPC: B23P21/00
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a system requiring no previous alignment of coil springs for the purpose of allowing a grip of a pick and place device or the like when installing the coil spring to a work by the pick and place device, a robot or the like, to omit a tray storage operation or the alignment by a parts feeder. SOLUTION: In this system, the coil spring 1 fed out of a coil spring forming machine 20 one by one is directly received and gripped by the pick and place device 17 or the robot. The gripped coil spring 1 is directly installed to the work 11 conveyed on a conveyer 15. By gripping and installing the coil spring 1 one by one, the conventional alignment or the like is unnecessary.
Patent JP-H10174743-A (JP)
Title: Pachinko machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To change the rebounding direction of a ball by means of a rebounding material during a game and to enhance fun by vibrating the rebounding material by means of an ultrasonic vibrator and controlling the vibration mode of the ultrasonic vibrator through the use of an ultrasonic vibrator driving circuit. SOLUTION: A signal S5 outputted from a modulator 332 is inputted to an amplifier 331, amplified and impressed on the ultrasonic vibrator as a driving signal S1. Then, the ultrasonic vibrator 31 is vibrated by the driving signal S1 and a pin 32 is vibrated. Therefore, the vibration mode of the pin 32 is changed by a command from CPU 34 in terms of a time. The pin 32 is vibrated by changing the vibration mode in terms of a time and, in result, the change of the ball in an advance direction becomes irregular as compared with the fixed normal pin 32 so as to enhance amusement. A vibration by the ultrasonic vibrator 31 is high-speed and minute in displacement so that it is not easily caught visually. Then, unexpectation in the rebounding direction of the ball is given to the player so as to enhance amusement.
Patent JP-H10178472-A (JP)
Title: Mount structure for liquid crystal display device for electronic device
Inventor: TSURUMAKI NAOKI
IPC: H04W88/02
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a mount device for a liquid crystal display device for an electronic device which is simply assembled without using any tool with a small number of components used to fix the liquid crystal display device. SOLUTION: A printed circuit board 7 is assembled inside a case part of which is formed with a display window 1d in this mount structure and a liquid crystal display device 6 is placed at a position facing the display window 1d on the front side of the printed circuit board 7. Then the liquid crystal display device 6 is fixed indirectly to the printed circuit board 7 via a retainer plate 11 with rigidity the surface of which the liquid crystal display device 6 is placed and butt projections 1g, 1h butted to the front side of the circumferential part of the retainer plate 11 are formed integrally inside the case 1 to deliver an external force due to deformation of the case 1 to the printed circuit board 7 via the butt projections 1g, 1h and the circumferential part of the retainer plate 11.
Patent JP-H11184132-A (JP)
Title: Electrophotographic image forming method, electrophotographic device and electrophotographic photoreceptor
Inventor: TAKAGI SHINJI
IPC: G03G5/147
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming method by which image streaks or fog on a white base are not caused even when an image carrying body having a surface layer of high hardness produced by a polymn. process using polymerizable monomers and oligomers is used to repeat the image forming processes, and to provide an electrophotographic device using this method and an electrophotographic photoreceptor to be used for the method and the device. SOLUTION: In this electrophotographic image forming method, an electrostatic latent image formed on an image carrier body is developed with a toner. The image carrying body has a surface layer of high hardness produced by polymn. of polymerizable monomers and oligomers. The toner is prepared by fixing magnetic fine particles on the surfaces of the toner particles and then externally adding fine particles. The electrophotographic device uses this method, and the electrophotographic photoreceptor is used for the method and the device.
Patent JP-H0640964-A (JP)
Title: Improvement in method of liquid-phase fluorination and organic fluorocompound obtained thereby
Inventor: BERUNAARU BERUSU
IPC: C07C17/04
Filed: 1992-12-16
Abstract: PURPOSE: To carry out liquid phase fluorination under specified conditions with little catalytic loss and excellent productivity by carrying out the reaction of hydrofluoric acid and a starting org. material in a reaction zone in the presence of a catalyst.  
     CONSTITUTION: The reaction of hydrofluoric acid and a starting org. material is carried out in a reaction zone in the presence of a catalyst such as antimony. A heavy fraction collected in the bottom of a separating zone 2 consists of the remainder of fluorinated org. by-products and a part of an associated catalyst. The reaction mixture is drawn through the middle part near the bottom of the separating zone 2 which is higher by at least one theoretic stage than the draining position 10 of the bottom of the separating zone 2 or the separation column and lower by at least one theoretic stage than the supply position 5 of the reaction mixture to the separating zone 2. Thus, the liquid phase fluorinating reaction is effected. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2001177038-A (JP)
Title: Wiring board with lead pin and electronic component with lead pin
Inventor: NISHI KOJI
IPC: H01L23/12
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide wiring board and electronic component with lead pins, with which a lead pin can be bonded with a favorable strength even to a wiring board using an insulating substrate with unfavorable heat resistance. SOLUTION: This electronic component is equipped with an insulating substrate, a plurality of wiring conductors 9, 10 formed on a surface of the insulating substrate and/or inside thereof, a land 12 formed on a lower surface of the insulating substrate and a lead pin 5 whose head portion 5a is soldered to the land 12. The lead pin 5 is provided with a C surface and an R surface in the periphery 5c of the head portion 5a on the head top side. The Young's modulus of a shaft portion 5b is 30-80 GPa. Even when a brazing filler material 14 having a low melting point is used for the wiring board 4 having unfavorable heat resistance, a favorable bonding strength equal to a stretch in a perpendicular direction is obtained for a stretch of the lead pin 5 in an oblique direction.
Patent JP-H09146054-A (JP)
Title: Spectacle cover for preventing pollen
Inventor: HANIYU JUNICHI
IPC: G02C11/08
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent pollen from entering the eyes in the state of wearing the user's own spectacles by fixing a cover body to a frame of spectacles by means of a hook and mounting this cover body between the spectacles and the face. SOLUTION: The cover bodies 1 are mounted between the spectacles and the face by fixing the cover bodies to the frame of spectacles by means of the hooks 2. As a result, the pollen tending to enter the eyes from the surroundings of the spectacles is prevented by the cylindrical cover bodies 1. The cylindrical cover bodies 1 do not hinder the lens faces of the spectacles and do not, therefore, effect the sight. In such a case, the spectacles lens side of the cover bodies 1 is worked to meet the shapes of the lenses and the opposite face side is worked to meet the shape of the face, thereby, the entering of the pollen is surely prevented. By forming the cover bodies 1 out of a transparent material (vinyl, etc.), the narrowing of the visual field is averted.
Patent JP-H10228419-A (JP)
Title: Method and device for preloading various default address conversion attributes
Inventor: YAMADA KOICHI
IPC: G06F12/10
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for simplifying the introduction of conversion from a virtual address into a physical address to a conversion unit. SOLUTION: A device to be used for a computer system is generally provided in a state including a conversion unit, a default attribute storage area and a preloading unit. The conversion unit stores conversion for converting a virtual address into a physical address and each conversion includes an attribute field. A default conversion attribute storing area stores several default conversion attributes. The preloading unit is connected to the default conversion unit and the conversion unit. When a signal indicating that the conversion of a virtual address is not stored in the conversion unit is received from the conversion unit, the preloading unit transmits a suitable default conversion attribute to the conversion unit in response to the received signal.
Patent JP-2000178725-A (JP)
Title: Zinc oxide sintered body target
Inventor: ABE TAKAYUKI
IPC: C23C14/08
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain a target free from the generation of arcing even if electric power is applied for a long time by allowing it to have a compsn. contg. one or more kinds among the group III elements in the Periodic Table, controlling its relative density to the specified one and controlling the surface roughness in the sputtering face to the specified value. SOLUTION: As the group III elements, gallium, aluminum and boron are preferable, its relative density is >=97%, and the surface roughness Rmax in the sputtering face is <=3.0 μm. The generating amt. of black projections in the surface of the target and the cumulative making electric power by which the generation of arcing and the reduction of the film forming rate start largely depend on the relative density and surface roughness of the target. The average particle size of the raw material powder is controlled toil <=1 μm, and sintering is executed at 1300 to 1500 deg.C in an oxygen atmosphere to obtain a sintered body having >=97% relative density. It is ground with cup grindstones to control the surface roughness Rmax in the sputtering face of the sintered body to <=3.0 μm.  The group III elements enter into solid solution in ZnO to suppress the evaporation of ZnO components and moreover to cause intrinsic defects such as oxygen circular openings, so that they remarkably contribute to the formation of a sintered body having high density and high electric conductivity.
Patent JP-2001164999-A (JP)
Title: Clogging sensing device of exhaust gas recirculation device
Inventor: ONO TOMOYUKI
IPC: F02M25/07
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To sense accurately an occurrence of clogging in an EGR device to recirculate part of the exhaust gas flowing in the exhaust system of an internal combustion engine back to its suction system, whereby a degradation of exhaust gas emission resulting from clogging is precluded. SOLUTION: A clogging sensing device of an exhaust gas recirculation device is equipped with an exhaust gas recirculating passage leading from the exhaust passage of an internal combustion engine to its suction passage, a flow regulating valve to adjust the flow rate of the exhaust gas flowing in the exhaust gas recirculating passage, an exhaust gas recirculation amount controlling means to control the degree of opening of the flow regulating valve in accordance with the operating condition of the engine, and a clogging judging means to pass a judgement that the exhaust gas recirculating passage is clogged in the case the degree of opening of the flow regulating valve is greater than the specified reference value when the engine is in the specified operating condition.
Patent JP-2001176880-A (JP)
Title: Semiconductor wafer and hetero bipolar transistor using the same
Inventor: OTOGI YOHEI
IPC: H01L29/205
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer and a heterobipolar transistor, using the wafer capable of suppressing degradation of current gain and enhancing reliability, even when carrier concentration is enhanced in a sub-collector layer. SOLUTION: A sub-collector layer 31, a base layer 33 and emitter layers 34, 35 are formed on a substrate 30. Carbon (C) which is not less than 5×1017 cm-3 is added. Lowering of current gain can be eliminated, and reliability can be improved in GaAs HBT.
Patent JP-H10184597-A (JP)
Title: Sirocco fan with muffling box
Inventor: KAWANISHI TAKU
IPC: F04D29/66
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a sirocco fan with a muffling box obtaining sufficient cooling effect on an inverter even in the case of a small air quantity of the fan without increasing noise by the inverter cooling fan and suppressing lowering of inverter cooling effect even in the case of being used for the exhaust as well as reducing the number of machined types of sirocco fans with muffling boxes by a large margin. SOLUTION: This sirocco fan with a muffling box is provided with a muffling box 1 and a sirocco fan 2 and constituted in such a way as to guide air sucked from a suction port 3a of the muffling box 1, to a suction port 2a of the sirocco fan 2 through a passage 6 formed of sound absorbing material 5 and to pressurize the air by the sirocco fan 2 to discharge it from a discharge port 4a, and a motor 8 for driving the sirocco fan 2 is operated by the output of an inverter 10. In this case, the inverter 10 is arranged piercing the outside plate of the muffling box 1 and the sound absorbing material 5 and also arranged in such a way that a heat sink 10c is on the inside of the muffling box 1. A micro clearance 11 piercing the inside and outside of the muffling box 1 to the inverter 10 is provided upstream of a passage of a through hole of the inverter 10 in the outside plate.  The motor 8 is operated at variable speed by the output of the inverter 10.
Patent JP-H11181271-A (JP)
Title: Flame-retardant resin composition
Inventor: SAKATA MINORU
IPC: C08K5/09
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin composition excellent in flame retardance, heat resistance, etc., and useful for exteriors, interiors, etc., for automobiles by including a polyphenylene ether-based resin, a specific phosphoric acid-based compound, a specific triazine derivative, etc., at a specific ratio. SOLUTION: This resin composition comprises 100 pts.wt. total amount of (A) 95-5 wt.% polyphenylene ether-based resin [e.g. poly(2,6-dimethyl-1,4- phenylene ether] and (B) 5-95 wt.% polyamide-based resin (e.g. nylon 6), (C) 0.01-30 pts.wt. compoatibilizer (e.g. maleic acid anhydride), (D) 0-30 pts.wt. rubber-like polymer (e.g. styrene-butadiene block copolymer), (E) 8-40 pts.wt. organic phosphate compound and/or melamine-coated polyphosphoric acid ammonium and (F) 4-20 pts.wt. 1,3,5-triazine derivative having chemical structure of the formula [X is morphelino or the like; Y is a divalent group derived from piperazine; (n) is >=1].
Patent JP-H05169800-A (JP)
Title: Current supply thermal display sheet
Inventor: AKUTSU HIDEKAZU
IPC: B41M5/382
Filed: 1991-12-24
Abstract: PURPOSE:To provide a write-once current supply thermal display sheet capable of performing printing recording and erasure by low printing energy, enhanced in the optical S/N ratio of an image part and a non-image part and capable of obtaining an image with high resolving power improved in image fastness. CONSTITUTION:A current supply thermal display sheet is constituted by successively laminating at least a heating resistor layer 1, a conductive layer 2, a background layer 3 and a reversible thermochromic layer 4.
Patent JP-H09216985-A (JP)
Title: Methacrylate resin blend
Inventor: NAIRUSHIYU SHIYAA
IPC: C08L33/04
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a blend compsn. which has an improved solvent-craze resistance while maintaining desired properties of an acrylic resin by compounding a specified methacrylate matrix resin with specified single-layer polymer particles.  
     SOLUTION: This methacrylate resin blend compsn. comprises 50 to 99wt.% methacrylate matrix resin (A) having a wt.-average mol.wt. of at least 85,000 daltons, derived from a monomer unit comprising not less than 50wt.% methyl methacrylate and optionally not more than 50wt.% at least one monoethylenically unsatd. monomer unit selected among 1-8C alkyl acrylate, 2-4C alkyl methacrylate, styrene, and acrylonitrile and 1 to 50wt.% single-layer polymer particles (B) derived from the same monomer unit as in the resin (A). The single-layer polymer has a wt.-average mol.wt. of at least 120% of that of the resin (A) and the single-layer polymer particle has a diameter of 50 to 500nm. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H11170772-A (JP)
Title: Transfer utensil
Inventor: MATSUMOTO NORIO
IPC: B43L19/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To restrict the movement of a transfer tape in the width direction, and facilitate the confirmation of a place to be transferred. SOLUTION: On a main body 2, a discharging reel 3 on which a transfer tape 6 wherein on one surface of a base material, a transfer film is provided, is wound, a transfer head 5 which transfers the transfer film on the transfer tape 6, and a taking up reel 4 which takes up the already used transfer tape, are arranged, and at least at one location of the transfer utensil 1, a movement- restricting means 9 which restricts the movement of the transfer tape 6 in the width direction, is provided.
Patent JP-H05161356-A (JP)
Title: Full-wave rectifier smoothing apparatus
Inventor: SAKUMA SEIJI
IPC: H02J1/00
Filed: 1991-11-28
Abstract: PURPOSE:To lengthen the power supply period and elevate the power factor by quickening the start time of the power supply period, and delaying the finish time of the power supply. CONSTITUTION:Two sets of transformation type of charging/discharging circuits Q1 and Q2 are connected in forward series. One end of an AC power source V is connected to the middle between the forward series circuits Q1...Q2. The other end of the AC power source V is connected to both ends of the forward series circuits Q1...Q2 through rectifiers D30 and D40, respectively. The direction of each rectifier D30 and D40 is determined to charge each transformation type of charge/discharging circuits Q1 and Q2 in forward direction with the AC power source V.
Patent JP-H11236803-A (JP)
Title: Rotor step for gas turbine engine
Inventor: EL-AINI YEHIA M
IPC: F04D29/66
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a vibration damping device which can be used in a rotor integrally equipped with rotor blades, is effective for periodical push-in actions and aperiodical perturbation, and also is effective for vibration of rotor blade having middle or a low aspect ratio. SOLUTION: Rotor steps 32 for a gas turbine engine include a rotor disc and a plurality of rotor blades 36. The rotor blades 36 are extended from the surface 40 in radial direction on the outside of the rotor disc and are positioned apart at a specified distance 42 from one another. The distance 42 is changed selectively so that the aerodynamic damping of each rotor blade is increased. This selectively changeable inter-blade distance is at least 80% of uniform inter-blade distance.
Patent JP-2001177543-A (JP)
Title: Device and system for bus connection
Inventor: KUME HIROSHI
IPC: G06F13/14
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a bus connection device capable of easily performing device recognition processing and a device connection system. SOLUTION: A connect detection part 26 detects whether or not USB peripheral equipment 20 is connected to an upstream side device by detecting the potential of the Vbus terminal 241 of an up port 24. A recognition detecting part 28 detects whether or not the equipment 20 is recognized by the upstream side device on the basis of data from the upstream side device, given from through a D positive terminal 24b and D negative terminal 24c. A switch part 32 substantially connects/disconnects the D positive terminal 24b, the D negative terminal 24c and a downstream side USB controller 22 by electronic switching processing.  A switch controlling part 34 controls so as to perform processing that substantially disconnects the part 32 and subsequently resumes the part 32 to a connected state, when USB peripheral equipment 20 is decided as not recognized of the connection, on the basis of information obtained from both the detecting part 26 and 28 even though the equipment 20 is connected to the upstream side device.
Patent JP-2001175463-A (JP)
Title: Computer system
Inventor: YAGI TATSUO
IPC: G06F9/06
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a computer system for providing a boot program area, without suppressing program area by using a relatively smaller-scaled microcomputer, and validly utilizing a memory space. SOLUTION: This computer system is provided with a control means 1 for executing an instruction according to program data, a rewritable first memory means 8 for storing a boot program, a rewritable second memory means 9 for storing an operation program, a mode switching means 7 for selecting either a boot mode or an operation mode, and a memory map converting means 5 for switching the address of the first and second memory means according to the mode selected by the mode switching means. The memory map converting means sets the address of the first and second memory means, so that the operation program can be written in the second memory means according to the boot program in the boot mode, and sets the address of the first and second memory means, so that a prescribed instruction can be executed by a control means according to the operation program in the operation mode.
Patent JP-2001175369-A (JP)
Title: Plug and play device
Inventor: NOGUCHI SHINYA
IPC: H05K7/14
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To solve a problem that there is a possibility of frequent omission of switch-off due to erroneous operation by an operator since switches of respective modules are arranged at remote place in the conventional live-line inserting and drawing device. SOLUTION: The omission of switch-off of the switch 4 or 6 by the operator is prevented when live-line inserting and drawing of both modules are performed by installing the switch 6 to control on/off of a DC/DC converter 1 embedded in a power supply module 2 and the switch 4 to switch an operating state and a stand-by state of a functional module 3 to be hot-line inserted and drawn in the power supply module 2 at adjacent positions on the functional module 3.