baber/WOPTO huggingface dataset:
Patent JP-H09178749-A (JP)
Title: Reagent and method for measuring human antiglucolipid antibody using carrier of polyvinyl chloride
Inventor: NAKAO YUKIE
IPC: G01N33/53
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To enhance sensitivity in the assay of trace antiglucolipid antibody by employing polyvinyl chloride at least the part of carrier for fixing an antiglucolipid antigen. SOLUTION: When an antiglucolipid antibody in a human derived sample is assayed using a carrier fixed with an antiglucolipid antigen, a carrier where at least the part for fixing the antiglucolipid antigen is composed of polyvinyl chloride is employed. The shape, size and material at other part are not restricted. For example, a U type, V type or UV type microplate, a test tube or a tray, where the part for fixing the antiglucolipid antigen is composed of polyvinyl chloride and other parts are composed of polyvinyl chloride, polystyrene, polymethacrtlate, glass or the like can be employed as a carrier. Similar effect can be attained by applying polyvinyl chloride to the surface of other material. According to the method, a sufficient quantity of antiglucolipid antigen is fixed stably and a trace antiglucolipid antibody can be assayed with high sensitivity.
Patent JP-H11185408-A (JP)
Title: Pickup feed device
Inventor: HIBI TOSHIHARU
IPC: G11B21/02
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To keep a load exerted on a screw shaft always constant irrespective of the direction of rotation of the screw shaft used to give a feed force to a pickup in a pickup feed device used for a disk player or the like. SOLUTION: A support 2 is attached to a base 1 which is provided with a pickup P. A nut body 3 which is composed of a half nut is attached to an arm part 23 at the support 2. Arc-shaped feed teeth 31 on the nut body 3 are engaged with a screw groove 41 on a screw shaft 4. A pair of sliding bodies 6, 6 which come into sliding contact with the outer circumferential face of the screw shaft 4 on both sides of the central line C in a place in which the screw groove 41 is engaged with the feed teeth 31 are installed additionally in the nut body 3. Tips of the sliding bodies 6, 6 are spherical.
Patent JP-2001169393-A (JP)
Title: Ultrasonic wave vibrator and its manufacturing method
Inventor: SUZUKI TOSHIO
IPC: H04R17/00
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic wave vibrator that produces less unnecessary vibration and has a frequency characteristics of a broadband. SOLUTION: In the ultrasonic wave vibrator of this invention, the combination of a plurality of small-sized vibrators (t1, t2, t3, etc.), each having a small radiation area forms a large-sized vibrator (T) having a large radiation area so as to deviate a frequency of an unnecessary vibrating mode in a radial direction toward high frequencies. The thickness of the large-sized vibrator is designed to change in its center direction thereby extending the frequency band.
Patent JP-H07195267-A (JP)
Title: Taper compensator of grinding machine
Inventor: FUJIEDA YOSHIYUKI
IPC: B24B41/02
Filed: 1993-12-30
Abstract: PURPOSE:To provide a taper compensator of grinding machine that performs a minute and accurate taper compensation by means of the elastic formation of a table. CONSTITUTION:One side part of a table 2 is supported on a bed by a fulcrum clamp mechanism 5, while another side part of the table 2 is set free to the bed 2, and a jack mechanism 6 uplifting the table 2 and a table clamp mechanism 7 holding the table 2 elastically on the bed both are installed in a part deflected from an axis of the table 2 in the other side.
Patent JP-H11166040-A (JP)
Title: Production of polyethylene terephthalate resin having high viscosity
Inventor: YANAGASE AKIRA
IPC: B29C48/55
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To convert a low-viscosity polyester such as reclaimed polyester resin product and off-grade polyester resin into a high-viscosity polyester. SOLUTION: An aromatic tetracarboxylic acid dianhydride is added in an amount of 0.1-2 pts.wt. to 100 pts.wt. of a polyethylene terephthalate resin and the mixture is melted and kneaded with a twin-screw extruder having >=3 kneading zones. The kneading zone of the twin-screw extruder is preferably composed of a combination of a back-feeding flight or a back-feeding kneading disk at the resin extrusion side and at least one kneading disk at the resin feeding side.
Patent JP-H06172909-A (JP)
Title: High strength cast mg alloy
Inventor: UCHIDA HIROYUKI
IPC: C22C23/00
Filed: 1992-12-03
Abstract: PURPOSE:To produce a high strength cast Mg alloy capable of die casting, gravity die casting, and sand casting, having an effect of maintaining creep strength for a long period, and further having superior effects of heat resistance and high strength. CONSTITUTION:This alloy is a high strength cast Mg alloy having a composition consisting of, by weight, 0.5-2% of one or more kinds among Ce and Ce type misch metals, further one or >=2 kinds among 0.5-15% Sn, 0.5-9% Bi, and 0.5-40% Pb, and the balance Mg with inevitable impurities. Further, Zr can be incorporated into this alloy by 0.2-1.0wt.%.
Patent JP-H06170327-A (JP)
Title: Drying method of coating material
Inventor: TATE TSUNEO
IPC: B05D3/02
Filed: 1992-12-03
Abstract: PURPOSE:To improve the drying efficiency by feeding a material into a heating oven without providing the setting time after applying the coating material, emitting near infrared rays and curing a film in a material coated with the heat curing type coating material, emitted with the near infrared rays in the heating oven and dried thereon. CONSTITUTION:Near infrared rays are used in a material to be coated which is coated with an organic solvent or a water-soluble heat curing type coating material and heat dried by the emission of near infrared rays. Then the inorganic solvent or the water-soluble heat cured type coating material is applied and fed into a heating oven without providing the setting time, and the near infrared rays are emitted from the near distance of 10-35cm to the material to be coated in the heating oven to dry a film. The defects of film such as foaming, pinholes, orange peels and the like can be prevented without providing the setting time by heat drying by means of near infrared rays to improve the drying efficiency.
Patent JP-H07194828-A (JP)
Title: Enclosed ball type game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1993-12-30
Abstract: PURPOSE:To secure a game machine and to prevent mischief such as negligence or the like by securing a game machine to forbid a game player expect a concerned party to play a game during a designated period of time when the game player separates from the game machine, and setting the forbid securing time according to a designated condition. CONSTITUTION:An enclosed ball type game machine is adapted to sequentially shoot a designated number of game balls enclosed in such a manner as to circulate to play the game according to the information of an inserted card. A game board control device 82, a driver 83 for driving a variable display device, and a terminal 84 connected to a centralized control device or the like are disposed in addition to a shooting device 15 for a game ball on the back of a game board. Further, a game machine control device 85 is disposed in an enclosed ball circulating mechanism 16. In this case, in the game board control device 82, the game machine is secured in such a manner as to forbid a game player except a concerned party to play a game during a designated period of time when the game player separates from the game machine. The forbid securing period for the game is set according to a designated condition.
Patent JP-H07202555-A (JP)
Title: Antenna equipment for portable apparatus and its tuning frequency measuring method
Inventor: YOSHIKAWA TAIJI
IPC: H04Q9/00
Filed: 1993-12-29
Abstract: PURPOSE:To easily mount an antenna equipment on a vehicle by not connecting first and second plane conductor plates to the earth part of an electronic apparatus, where the antenna equipment us used, to build the antenna in the reception unit. CONSTITUTION:An upper antenna 1 as the first rectangular plane conductor plate and a lower antenna 2 as the second plane conductor plate which is arranged in parallel with the upper antenna 1 and has the same shape as it are included. The upper antenna 1 and the lower antenna 2 are connected by a ribbon inductor 3 formed by bending a narrow and long conductor plate. Thus, first and second plane conductor plates 1 and 2 constitute a capacitor and are connected with the ribbon inductor 3 between them. Therefore, an LC resonance circuit is constituted of the ribbon inductor 3 having the inductance component and plane conductor plates 1 and 2, and thereby, the resonance frequency of the antenna is determined, and they function as the antenna.
Patent JP-H06177427-A (JP)
Title: Light emitting diode lamp
Inventor: SAWABE TSUTOMU
IPC: H01L33/62
Filed: 1992-12-03
Abstract: PURPOSE:To obtain a light-emitting diode lamp having a high light emission efficiency by a method wherein a reflective plane which surrounds the bowl- shaped recess of a lamp main part and is inclined so as to increase its diameter upward is attached to the lamp main part. CONSTITUTION:Two lead terminals 1a and 1b are provided and a bowl-shaped recess 4 is formed on the tip of the one (la) of the terminals 1a and 1b. A light-twitting diode element 2 is fixed to the inside of the recess 4 and connected to the other lead terminal (1b) with a metal wiring 3. The tip parts of the lead terminals 1a and 1b are sealed with light-transmitting epoxy resin to form a lamp main part 10 having a lens effect. A cylindrical member 11 having a reflective plane 11a which is inclined so as to increase its diameter upward is attached integrally to the barrel part of the lamp main part 10 so as to surround the bowl-shaped recess 4. Therefore, among emitted lights, lights which are out of the bowl-shaped recess 4 and emitted horizontally are reflected by the reflective plane 11a and guided upward, so that the light emission efficiency of the lamp can be improved.
Patent JP-H09174975-A (JP)
Title: Stricture of drive transmission gear
Inventor: FUKUCHI YUTAKA
IPC: G03G15/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the transmission and resonance of vibration and prevent image wise pitch irregularity by molding a transmission gear from a resin and making the wall thickness of a gear bottom part or a rib part non-uniform. SOLUTION: A speed reducing gear consists of the large gear meshed with a motor pinion gear and the small gear meshed with a transmission gear 38. The small gear transmits rotatory power to the driving gear of a driving roller through the transmission gear 38 to rotationally drive the transfer belt of a transfer device. The transmission gear 38 of a driving transmission device is constituted of a cylindrical hub 40, a gear edge circle 41a, a pitch circle 41b, a gear bottom circle 41c and ribs 42. The number of the ribs is six and the ribs 42 are laid out at an equal interval in a peripheral direction. Vibration is generated six times during one rotation of the gear but all of the wall thiknesses A, B, C of the gear bottom parts positioned between the ribs are different and a difference is generated in the intensity of vibration generated by the distortion of the gear bottom parts.  By this constitution, the cyclicity of vibration is eliminated and the propagation of cyclical vibration to a photosensitive body is presented and the resonance with other part to prevent the lowering of image quality.
Patent JP-H06177780-A (JP)
Title: Transmission output stabilizing circuit
Inventor: BABA YOSHIHIKO
IPC: H04B1/04
Filed: 1992-12-07
Abstract: PURPOSE:To improve detection characteristics by parallely resonating a choke coil and the electrostatic capacity component of a detection diode in the transmission frequency at the time of providing a high-frequency choke coil at the side of anode of the detection diode. CONSTITUTION:At the side of an anode of a detection diode D1, a high frequency choke coil L separating a DC bias circuit 16 of the diode D1 and a high frequency circuit containing an antenna output circuit 11 is connected. In this case, the choke coil is combined in parallel with a capacity component Cd characteristic of the detection diode D1 in the high frequency area. By resonating the parallel circuits L and Cd with the transmission frequency, the impedance at the detection circuit side becomes high, the attenuation amount of a signal in a resistor R1 is remarkably reduced, and the higher signal is added to the diode D1. In this case, a DC bias circuit 16 of the detection diode D1 consists of a parallel circuit of resistors R2 and R3 and capacitor C1.
Patent JP-H09176331-A (JP)
Title: High-strength sheet molding compound of unsaturated polyester resin and its molding
Inventor: NAGASE TOSHIO
IPC: C08J5/04
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a high-strength sheet molding compound of an unsaturated polyester resin capable of being molded at a low temperature under low pressure while having high strength without inducing air bubble in a molded material and capable of obtaining a beautiful molded material by mixing high-density glass fiber woven fabric as a reinforcing agent and thermoplastic resin powder as a thickener. SOLUTION: This high-strength sheet molding compound is composed of (A) 100 pts.wt. of an unsaturated polyester resin, (B) 30-120 pts.wt. of a liquid polymerizable monomer, (C) 40-180 pts.wt. of glass fiber woven fabric, (D) 20-120 pts.wt. of a thickener composed of thermoplastic resin powder and (E) 0.5-7 pts.wt. of a curing catalyst. Preferably, the compound is resin powder containing e.g. styrene as the component B, a material swelling by absorbing styrene as the component D and >=50wt.% of at least one kind of monomer unit selected from among an acrylate, a methacrylate and an aromatic vinyl compound.
Patent JP-H06171363-A (JP)
Title: Automotive door
Inventor: IMAI HIROSHI
IPC: B60J5/04
Filed: 1992-12-08
Abstract: PURPOSE:To facilitate the fitting of a door hinge, a door lock and a door lower panel, to a door outer panel. CONSTITUTION:A door hinge 3 is provided at one end of a side beam 2 disposed inward of a door outer panel 1, and a door lock 4 is provided at the other end of the side beam 2. Both side upper parts of a door lower panel 5 provided at the lower part of the side beam 2 are fitted to both ends of the side beam 2, and a holding body 6 is provided outward of the side beam 2. Engaging protruding parts 8, 9 are formed at the protruding wall 7 of the door outer panel 1. The engaging protruding parts 8, 9 of the protruding wall 7 of the door outer panel 1 lock the holding body 6 by inserting the protruding wall of the door outer panel 1 from the side part opened to the holding body 6. The side beam 2 is fitted to the protruding wall 7 of the door outer panel 1 through the holding body 6, and the door hinge 3, door lock 4 and door lower panel 5 are fitted, together with the side beam 2, to the inside of the door outer panel 1.
Patent JP-2000166556-A (JP)
Title: Method and device for recovering nucleic acid
Inventor: SAKURAI TOMOYA
IPC: C07H21/04
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for automatically recovering a nucleic acid capable of recovering a nucleic acid component having a specific sequence in a biological sample. SOLUTION: In a first process, a binding-accelerating agent is sucked from a bottle 22 of the binding-accelerating agent to a nozzle 36 by controlling an arm 16 and a nozzle holder 17. A predetermined amount of a sample is sucked to the nozzle 36 by a syringe 10 and the total amount of the sample in the nozzle 36 is discharged into a reaction vessel 24. In the second process, a mixture solution in the vessel 24 is sucked to a nozzle 39 having a separation chip 31 and the mixture solution is brought to contact with a solid phase 38 expressing bondability to a specific base sequence. In a third process, the mixture solution is discharged from the chip 31. In the fourth process, a cleaning solution is sucked from a bottle 19 of the cleaning solution to the nozzle 36, sucked from the nozzle 36 to a vessel 24 and sucked and discharged into the chip 31.  In the fifth process, the cleaning solution is discharged to the vessel 24 and an eluent is sucked into the chip 31. After sucking the eluent, the solid phase 38 is brought to contact with the eluent and the eluent in the chip 31 is discharged to a vessel for receiving a purified product.
Patent JP-H09199692-A (JP)
Title: Memory cell structure of semiconductor memory and its manufacturing method and line patterning method
Inventor: CHIYANNJIYAE RII
IPC: H01L21/8242
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To increase the integration of a semiconductor memory to adapt to a semiconductor memory with a high integration of at least 256 M by carefully designing an active region shape and the patterning of bit lines, relaxing the restriction of capacitor area, and reducing the patterning or reducing distortion phenomenon. SOLUTION: A rectangular active region (a) is formed, a second bit line part 26 is formed in parallel with the active region (a) on SiO2 oxide film 24 provided on the active region (a), the second bit line part 26 and the first diffusion region 23a of the active region (a) are connected via a first bit line part 26a and a contact hole 25. A polysilicon film 33 of capacitor made of polysilicon films 33 and 35 and a dielectric film 34 is connected to a second diffusion region 23b via an electrode contact hole 32.
Patent JP-H06173209-A (JP)
Title: Site extending construction method and overhanging unit applied to the method
Inventor: YAMADA AKIYO
IPC: E01C1/00
Filed: 1992-12-08
Abstract: PURPOSE:To facilitate the execution of work and to reduce the danger of the work by using an overhanging unit. CONSTITUTION:A plurality of overhanging beams 6, 6 is assembled in mutual parallel, and a thrown away form 11 is hangingly attached to the overhanging section to previously form an overhanging unit 5. A previously assembled reinforcement assembly body 12 is arranged between the overhanging beams 6, 6. Plural sets of the overhanging units 5 are installed on a site at proper intervals, and a overhanging part having the attached thrown away form 11 is overhung toward a descent inclined face. A joint form 17 is laid over between the throw away forms 11, 11 of the adjacent overhanging units 5, 5. Concrete 20 being hardening material is placed inside the thrown away forms 11, 17 to construct the overhanging part.
Patent JP-H06176520-A (JP)
Title: Magnetic head device
Inventor: NOZAKI KAGEHARU
IPC: G11B21/21
Filed: 1992-12-09
Abstract: PURPOSE:To deter a recording means and a disk from touching with each other at the time of loading and unloading a head slider and to prevent the disk from flawing by adjusting a floating amt. of the recording means with air pressure generated by rotation of the disk. CONSTITUTION:Right and left floating amt. adjusting means 30 in the same shape are provided on a head slider 21, and the side of a leading edge 23 and the side of a trailing edge 24 are lowered by L1 and L2 from a rail surface 40, where L1 is larger than L2, and they are set at prescribed height respectively. Under the state of the head slider 21 which is several mum to several tens mum distant from a disk medium, floating force to be given to the head slider 21 on the side of the leading edge 23 becomes larger by the air pressure generated with the rotation of the disk medium, so that horizontal posture of the slider 21 is kept to the disk. Consequently, loading and unloading a magnetic head under the completely noncontact state are feasible, and the disk is prevented from flawing and reliability can be promoted.
Patent JP-H05163438-A (JP)
Title: Synthetic resin composition
Inventor: NAKANISHI TETSUO
IPC: C08L83/04
Filed: 1991-12-13
Abstract: PURPOSE:To provide the subject composition excellent in impact resistance and flame retardancy with no involvement of pellets'cobwebbing or resin scorching, comprising a synthetic resin, specific organopolysiloxane and heat resistance enhancer at specified proportion. CONSTITUTION:The objective composition comprising (A) 30-99.9 pts.wt. of a synthetic resin like PE, (B) 0.1-70 pts.wt. of an organopolysiloxane >=100 as in viscosity at 25 deg.C, and (C) 0.001-10wt.%, based on the component B, of a heat resistance enhancer prepared by treatment under heating at >=150 deg.C in an inert gas atmosphere, of a mixture of (1) an organopolysiloxane 10-10000cs in viscosity at 25 deg.C, (2) an organic acid cerium salt of formula (R<1>COO)nM<1> (R<1> is monovalent hydrocarbon; M<1> is cerium, etc.; n is 3 or 4) at 0.05-5wt.% in terms of cerium and (3) an alkoxytitanium or alkoxyzirconium at 0.1-5wt.
Patent JP-H09184991-A (JP)
Title: Optical scanning device and image forming device utilizing the same
Inventor: YAMAGUCHI MASAO
IPC: G03G15/01
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a multi-beam optical scanning device which suppresses the curvature of main scanning lines and increases the picture quality of a print image by providing an image forming means or the like which image-forms plural light beams scanned by a scanning means at specified positions on an object to be scanned, etc. SOLUTION: An after-deflection optical system 21 gives specified aberrational characteristics to four laser beams L deflected by respective surfaces of an optical deflection device 5 over the entire area of the length direction of the horizontal scanning direction of a laser beam L (Y, M, C, and B) deflected by the optical deflection device 5 to a photoreceptor drum 58. Further, this device has 1st-3rd image forming lenses 27, 29, and 31 as optical means for suppressing variation of the image of formation plane of the laser beam L within a certain range. Further, dustproof glass parts 39Y, 39M, 39C, and 39B are arranged where the four laser beams L are emitted from the multi-beam optical scanning device 1. Consequently, the horizontal scanning line curvature of the laser beam L is suppressed and the laser beam is guided to the photoreceptor drum 58.
Patent JP-2001135846-A (JP)
Title: Soalr cell
Inventor: UEDA HISASHI
IPC: H01L31/042
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To protect a wiring material against disconnection caused by thermal stress induced by a temperature change or bending stress induced by an external force in a solar cell module, by a method wherein the solar cell module is composed of solar cells, and the wiring material which connects the electrodes of the adjacent solar cells together is set stretchable and flexible. SOLUTION: The adjacent electrodes of solar cells are connected together with a wiring material to turn the solar cells to a solar cell module, where a conductive foil where holes are bored or a bundle of fine lead wires is used as the wiring material.
Patent JP-H10169734-A (JP)
Title: Auto tensioner
Inventor: AYUKAWA KAZUMASA
IPC: F16H7/08
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To simplify the manufacturing process for torsion coil springs. SOLUTION: A torsion coil spring 50 is arranged in a tensioner cup 22. The torsion coil spring 50 has a linear part 52 on one side and a bent part 56 on the other end. The linear part 52 is held by the first projection 221 formed on the tensioner cup 22, and by the second projection 222. Further, the torsion coil spring 50 abuts on the third projection 223 to be fixed to the tensioner cup 22. The bent part 56 is locked to a tensioner pulley mounted on the opening part of the tensioner cup, and thus the torsion coil spring 50 is fixed to the tensioner pulley.