baber/WOPTO huggingface dataset:
Patent JP-2002220604-A (JP)
Title: Clay composition for molding and manufacturing method of noble metal articles
Inventor: KASUKAWA TOMOAKI
IPC: B22F3/02
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a clay composition for molding used as a raw material to manufacture noble metal objects that are of highly artistic or polytechnic elements such as jewels, fine arts handicrafts and accessories, and the manufacturing method of the clay composition and noble metal articles. SOLUTION: The clay composition for molding under this invention is made up by kneading 90-99.9 weight % of noble metal powder consisting of one or more of pure precious metal powders and noble metal alloy powders, 0.1-10 weight % of the polyethylene oxides that are made of 100,000-millions in molecular weight and the water amounting to 2-50 weight % of the total weight.
Patent JP-2002221364-A (JP)
Title: Heater
Inventor: KITAMURA MOTOHIKO
IPC: F24C15/24
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To realize a heater which is equipped with the safety against abnormal overheating at radiative heating and the comfortableness by discharging of an optimum quantity of radiant heat. SOLUTION: The safety of an apparatus is achieved by detecting the temperature of a radiator 12 or the atmosphere around the radiator at all times by means of a radiator temperature detection means 13, arranged at the inlet of a radiator heating air duct 23 besides being near the radiator 12, thereby detecting the abnormal overheating of the radiator 12 or the temperature of the radiator ambient temperature, which arises when the front of the radiator is covered with a blanket-form object or when the flow of air to the radiator cooling air duct 20 has decreased, and stopping the combustion of a burner 11. Moreover, the quantity of radiation is estimated by the radiator temperature detection means 13, and the quantity of combustion of the burner 11 is controlled by a controller 26 so that it achieves comfortable level of radiation quantity.
Patent JP-2002223450-A (JP)
Title: Camera and digital camera
Inventor: TSUJINO KAZUHIRO
IPC: G03B7/08
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a camera and a digital camera that can properly photograph an object. SOLUTION: An image sensor 16 first captures an optical image of an object by taking time of an integer multiple of 1/100 second when photographing the object affected by a fluorescent light blinked for a period of 1/100 second. A CPU 32 decides the exposure at main exposure on the basis of the captured optical image. Since the image sensor 16 captures the optical image of the object by taking time of an integer multiple of the blink period of the fluorescent light, the lightness as viewed by human beings can properly be evaluated.
Patent JP-2002228200-A (JP)
Title: Control board and air conditioner
Inventor: MATSUBARA HIROYUKI
IPC: H05K1/11
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To easily cut a jumper line even when a control board is arranged with a surface on which parts are mounted directed downward in an air conditioner. SOLUTION: A through hole 45e is provided on an insulating plate 45a in a part where the jumper line 60 of the control board 45 for controlling the air conditioner is mounted. Thus, even when the control board 45 is attached while the surface on which the parts are mounted is directed downward, the jumper line 60 can be cut through the through-hole 45e from an opposite surface without detaching the control board 45.
Patent JP-2002225325-A (JP)
Title: Method for manufacturing thermal head
Inventor: MATSUKUBO NAOTO
IPC: B41J2/335
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a thermal head in which productivity can be enhanced by simplifying the manufacturing process. SOLUTION: A thermal head is patterned through a step for forming a multilayer 6 of heaters 3a and a pair of electrodes 4a and 4b by laying a thin resistive film 3 and a thin metal film 4 on the upper surface of a ceramic substrate 1, a step for coating the upper surface of the multilayer 6 entirely with a photoresist 7a of positive photosensitive resin, exposing and developing the resist 7a in the inverted pattern of the heaters 3a and the electrodes 4a and 4b and removing the thin metal film 4 and the thin resistive film 3 by etching from a part where the photoresist 7a is not present, and a step for further exposing and developing the photoresist 7a in accordance with the pattern of the heaters 3a and removing the thin metal film 4 by etching from a part where the photoresist 7a' is not present.
Patent JP-2002233037-A (JP)
Title: Cable laying method and cable supporting device used for the method
Inventor: INAMASU YASUYUKI
IPC: B23K9/20
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a cable laying method, which significantly improves the working efficiency of the cable laying work and easily meets current situation at the cable laying site. SOLUTION: This cable laying method comprises fixing many cable supporting devices, each of which comprises fixing a cable supporting piece having a cable binding part and a temporary cable holding part to one end of a stud axis part, along the cable laying route on the wall of the structure or the ceiling structure where the cable is to be laid at a certain distance by a stud welding method, hanging the cable to be laid on the temporary cable holding part of each cable supporting device, and after that binding the cable to the cable binding part of each cable supporting device.  Each cable supporting device has the cable supporting piece having the cable binding part and the temporary cable holding part, and the stud axis part which is bonded to the cable supporting piece by a stud welding or a mechanical connection means and fixed to the wall of the structure or the ceiling structure along the cable laying route where the cable is to be laid.
Patent JP-2002225013-A (JP)
Title: Method for molding u-groove block and its molding
Inventor: UMEZAWA NORIHIRO
IPC: E01C11/22
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a U-groove block for not generating a shaking noise by an automobile or the like running on a cover plate block by eliminating an independent distortion between a body block and the cover plate block and a method for molding the same. SOLUTION: A method for molding the U-groove block having one set of the body blocks 10 and the cover plate block 20 comprises the steps of previously molding the one block, and curing to harden the block. The method further comprises the steps of filling a ready mixed concrete 20 partly in its molding form in order to mold the another block, and separably placing joint molding both the blocks.
Patent JP-2002234793-A (JP)
Title: Apparatus for producing semiconductor
Inventor: MURAOKA YASUTSUGU
IPC: H01L21/205
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To observe the epitaxially growing state of a growing wafer place in an epitaxial growth furnace during epitaxially growing reaction and to feed back the observed results to a control system. SOLUTION: Diffraction peaks of a substrate (wafer) and a wafer 13 to be monitored are detected with a diffraction X-ray detector while scanning the growing wafer 13 to be monitored with characteristic X-rays generated from a X-ray generator 2 via a first crystal 3 in a reactor (epitaxial growth furnace) having constitutive elements required for MOCVD(metal oxide chemical vapor deposition) or the like, and the detected results are feedbacked to a control system for controlling the epitaxial growth. Though the angular speed of the incident angle of the characteristic X-rays is kept to be a prescribed angular speed ω during scanning the mechanical system is set to satisfy following relation: ω>>ω', when the angular speed ω is compared with the angular speed ω' of the rotation of a static susceptor 11 holding the wafer 13 to be monitored.
Patent JP-2001294407-A (JP)
Title: Ozone generating device
Inventor: MURATA TAKAAKI
IPC: C01B13/11
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a compact, inexpensive ozone generating device with high reliability and stability by preventing the fluctuation of the generated ozone concentration due to gas components to be added to an ozone gaseous starting material. SOLUTION: In the ozone generating device provided with a dielectric layer 4 covering electrodes 2 and 3 making a pair and for generating electric discharge on the surface of the dielectric layer 4 by impressing AC voltage between the electrodes 2 and 3 making a pair to generate ozone 12 from the ozone gaseous starting material 10 filled between the electrodes 2 and 3 making a pair, a material of the collision surface with ozone molecule in the dielectric layer 4 is controlled to have the ozone decomposition probability of <=7×10-6 by the collision of the dielectric layer 4 with ozone molecule.
Patent JP-2002220558-A (JP)
Title: Printing liquid and ink-jet printing method using the same
Inventor: UENO NOBUHIKO
IPC: C09D11/00
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a printing liquid capable of giving printed matter with high gas resistance and light resistance. SOLUTION: This printing liquid contains a water-soluble resin including nonionic structural unit, cationic structural unit and anionic structural unit; wherein a monomer giving the nonionic structural unit is preferably vinyl acetate, N-vinylformamide, N-vinylacetamide, N-vinylpyrrolidone, N- vinylcaprolactam, (meth)acrylamide or a (meth)acrylic ester; the cationic structural unit is such as to have a primary amino group, secondary amino group, tertiary amino group, quaternary amino group or a phosphorus-containing cationic group or a salt thereof; and a monomer giving the anionic structural unit is a <=20C, preferably <=15C ethylenically unsaturated bond-bearing compound containing sulfo group, carboxylic acid group, phosphoric acid group or the like.
Patent JP-2002235450-A (JP)
Title: Vertically movable multistory parking garage and multistory parking space
Inventor: UESHIMA MIKIO
IPC: E04H6/42
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a vertically movable multistory parking garage capable of protecting vehicles from flood. SOLUTION: A float switch 8 as a water level detecting means is mounted on a predetermined position inside of a pit 7 of the vertically movable multistory parking garage. A controller 5 monitors the flow switch 8. When the float switch 8 is turned on, that is, when a water level is over a predetermined value, the controller 5 drives a motor device 4 for vertically moving the vehicles to raise the vehicles 1 with buckets 2. Whereby the vehicles 1 in the pit 7 can be protected from flood. Further the controller 5 drives a drainage pump 9 to pump out the water from the pit 7. Simultaneously, the flood is informed to a manager or an owner by means of a portable telephone as a communicating means in the controller 5. Whereby the manager or the owner can be urged to move the vehicles 1 to another place in a case of serious flood.
Patent JP-2002236150-A (JP)
Title: Testing device and method of semiconductor integrated circuit
Inventor: MORI OSANARI
IPC: G01R31/319
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a testing device and a test method of a semiconductor integrated circuit capable of facilitating control of a BOST device, and improving versatility. SOLUTION: This device has a constitution wherein an interface 28 for transferring a signal between the BOST device 20 and a CPU of an external control device 40 is installed, and a control signal for a test and a test analysis result signal are transferred through the interface 28, to thereby execute the test and the evaluation.
Patent JP-2001312604-A (JP)
Title: Automatic device and operation generating method for automatic device, device and method for providing information, robot device and action generating method for robot device, and system and method for commerce
Inventor: MATSUOKA TSUNETARO
IPC: G06Q30/06
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To increase a user's incentive to a purchase of an article while diversifying the action of a robot device. SOLUTION: The robot device 1 which autonomously acts recognizes the bar code BC attached to a can 100a of juice and takes a specific action. For the purpose, the article manufacturer and the robot manufacturer make specific contracts. The contract contents are that the article manufacturer attaches the bar code BC, etc., to the specific article and the robot manufacturer manufactures the robot device 1 which takes the specific action when recognizing the bar code BC, etc.
Patent JP-2002245479-A (JP)
Title: Expressing method for dynamic shape, drawing device for dynamic shape, and browsing method for dynamic shape drawing
Inventor: FURUKATA MASAHIKO
IPC: G06T13/80
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To express a dynamic shape in natural form. SOLUTION: A physical element of one of displacement, force, and a speed applied to a mass point or a physical element of a combination of them is set as a movement condition together with a temporal element, and the movement distance of the mass point is calculated in every unit time while the given temporal element is taken into account and stored in a memory for movement condition computation, element by element. The next position to which the mass point should move to is computed from the stored movement distance and drawn. Thus, the next position to which the mass point should move is computed from the current position data on the mass point by using the physical element saved in the memory and stored in a memory for the current position data, and then the memory for condition computation is cleared.  The current position is drawn and a series of arithmetic processes is repeated at intervals of the unit time to dynamically draw the single mass point or shape under the movement conditions. The direction and extent of movement are computed while taking the force, speed, etc., into account, so that the dynamic shape can be represented in natural form.
Patent JP-2002241711-A (JP)
Title: Filmlike adhesive for optical recording medium and method for producing optical recording medium
Inventor: DOBASHI AKIHIKO
IPC: G11B7/24024
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain a high-performance filmlike adhesive for laminating substrates of optical recording media having both follow-up properties to fine shapes possessed by a liquid type adhesive and thickness accuracy possessed by a film type adhesive and excellent productivity as compared with that of a conventional adhesive. SOLUTION: This filmlike adhesive has performances of >=1×105 Pa storage modulus at 25 deg.C prior to laminating and curing, <=5×104 Pa storage modulus at 80 deg.C and >=1×105 Pa storage modulus at 80 deg.C after the laminating and curing.
Patent JP-2001212309-A (JP)
Title: Pachinko game machine
Inventor: EZAKI TAKESHI
IPC: A63F7/02
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To give variation to the image display of a pachinko game machine according to the number of outs or an elapsed time since the completion of a special game without complicating the process of a main control board. SOLUTION: When the value in a counter CT is below 100, a scene in spring is displayed as a background display of each special pattern (Step S250). When the value in the counter CT is at least 100 and less than 200, a scene in summer is displayed as a background display of each special pattern (Step S260). When the value in the counter CT is at least 200 and less than 300, a scene in autumn is displayed as a background display of each special pattern (Step S270). When the value in the counter CT is at least 300 and les than 400, a scene in winter is displayed as a background display of each special pattern (Step S280). When the value in the counter CT is at least 400, a scene in Paradise is displayed as a background display of each special pattern (Step S290).
Patent JP-2002246292-A (JP)
Title: Method of treating with liquid and equipment therefor
Inventor: NAGAMINE SHUICHI
IPC: G03F7/30
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To suppress a scattering of a treating liquid and the like within a liquid treater, which feeds the treating liquid to a substrate. SOLUTION: Equipment for treating liquid is constituted of a structure that a cover body 66 for blocking the upper surface of a cup 62 is provided. The cover body 66 is provided with a lifting mechanism 69 for vertically moving the cover body 66, and the cover body 66 is provided with a slit 67 for making developing solution feeding nozzles 70 to 72 and cleaning liquid feeding nozzles 73 to 75 enter the cover body 66. As the nozzles 70 to 72 and the nozzles 73 to 75, spray type ones to spray each treating liquid are used. The cover body 66 is descended and, after the upper surface of the cup 62 is blocked, the nozzles 70 to 72 and the nozzles 73 to 75 enter within the cover body 66, and the developing solution and the cleaning liquid are sprayed in order on a wafer W within the cover body 66.
Patent JP-2001290172-A (JP)
Title: Liquid crystal display device
Inventor: SHIMADA NAOYUKI
IPC: G09F9/30
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To make a pixel electrode and wirings overlap so as to enhance an opening ratio and to reduce influence which is given to display by capacitance among respective wirings and the pixel electrode. SOLUTION: This display device is a liquid crystal display device in which an interlayer insulating film 38 is provided at the upper part of a switching element, a gate wiring and a source wiring and a pixel electrode 21 is provided on the interlayer film 38 and a capacitance ratio expressed in the following equation is equal to or smaller than 10%. A capacitance ratio = Csd/(Csd+ Csl)...(1), provided, Csd indicates a capacitance value between the pixel electrode and a source wiring and Csl indicates a capacitance value at the case the transmissivity of liquid crystal constituting respective pixels is 50%.
Patent JP-2002249172-A (JP)
Title: Straw
Inventor: KUWAGAKI TSUTAYOSHI
IPC: A47G21/18
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a straw which is detachably inserted into a container where a fluid food is stored, capable of pouring the fluid food to the last drop, good at liquid breaking, sanitary because a dirt would not adhere to the outer periphery of the opening end, and excellent in re-sealing performance of the container. SOLUTION: This straw 3 has a straw inserted hole 2 of a container into which the straw deformable with pressing is detachably inserted, the inserted hole 3 is characterized in having a stopper 4 preventing the straw 3 from inserting into the straw inserted hole 2 and a through-hole 5 placed at the same interval W as the thickness of a container forming material from the place of the stopper part 4.
Patent JP-2002251849-A (JP)
Title: Head positioning device, head positioning control method, head positioning control program, recording medium with head positioning control program recorded thereon, and disk unit using these
Inventor: TAKASO HIROSHI
IPC: G11B21/10
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a head positioning control means for a disk unit using a double actuator by, which positioning can be performed at high speed in a long-distance seek operation, and accurately and stably in a short-distance seek operation or a following operation. SOLUTION: The head positioning device is provided with a micromotion control part 162 which controls head positioning by controlling the displacement quantity of a micromotion actuator 52 on the basis of a position error signal, and a coarse motion control part 161 which controls the head positioning on the basis of a relative displacement signal corresponding to the displacement quantity of the micromotion actuator 52. The coarse motion control part 161 has a nonlinear transforming unit 18 having nonlinear characteristics that the relative displacement signal is amplified by a larger gain than that obtained when an amplitude is small, when the amplitude of the relative displacement signal is large, and performs the head positioning by using a coarse motion actuator 5 on the basis of a transformed output signal.
Patent JP-2002252128-A (JP)
Title: Ignition coil device module
Inventor: NAKAMURA KAZUE
IPC: H01F38/12
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an ignition coil device module in which an assembling workability on engine side is improved. SOLUTION: This ignition coil device module is provided with ignition coil devices 2, which are respectively arranged corresponding to a plurality of combustion chambers in an engine, and connection terminals on one side of the ignition devices 2 are provided in the exposed connection surface bases. Fixing lid members 4 are provided detachably in the connection bases surrounding the outside of the respective connection terminals. A flexible printed board 3 between the fixing lid member and connection surface base is pinched by fixing the fixing lid member on the connection surface base, and a wiring conductor, where the pinched and fixed flexible printed board 3 is formed exposed, is electrically connected with the connection terminal. Ignition operation of the ignition coil device 2 is controlled by an engine control unit through the flexible printed board 3.
Patent JP-2002249515-A (JP)
Title: Hydrogenation method for cyclic-structure-containing polymer
Inventor: TSUNOKAI YASUO
IPC: C08F8/04
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogenation method for a cyclic-structure-containing polymer whereby a high hydrogenation degree almost equal to that attained by using a conventional fluidized catalyst can be maintained, the removal of a catalyst used is not necessary, the amount of a side reaction product is small, and a hydrogenated polymer having good mechanical strengths, heat resistance, processibility, and clarity can be obtained. SOLUTION: A cyclic-structure-containing polymer having a wt. average mol.wt. (in terms of polystyrene, by gel permeation chromatography) of 10,000-1,000,000 is hydrogenated by causing a solution containing the polymer and hydrogen to pass at a linear velocity of 0.01-1.5 cm/sec through a fixed bed packed with a hydrogenation catalyst.
Patent JP-2002248993-A (JP)
Title: Automobile package tray structure
Inventor: NAGAO HARUNORI
IPC: B60R5/04
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an automobile package tray structure capable of widening a top surface width of a rear luggage room not withstanding a rear pillar design. SOLUTION: The package tray 4 covering an upper surface of a rear luggage room is comprised of two tabular first and second tray members connected with front and rear. The rear end can be moved to the front of a vehicle 1 guided by guide members 6, 6 installed inside right and left rear pillars 5, 5, and the whole package tray 4 can be folded from a closed state (refer to dotted line) covering the upper surface of the luggage room 2 so that the upper surface of the luggage room 2 is opened so as not to interfere with the baggage tray 4 and the rear pillars 5, 5.
Patent JP-2002257492-A (JP)
Title: Assembling method of condenser
Inventor: NAKAJIMA SHOJI
IPC: F28F9/02
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide the assembling method of a condenser, whose assembling work in a power plant is more simplified by reducing the weight and size of transporting parts so as to be within a dimensional limit imposed on transportation. SOLUTION: The condenser is assembled by a method wherein a tube bundle 31, supported by an inlet port side tube plate 24, an outlet port side tube plate 25 and a supporting plate 29 as the group of heat transfer tubes 27, is divided into a plurality of small tube bundles 31a, 31b in a factory while the small tube bundles 31a, 31b, which are manufactured by dividing, are assembled in and housed into a main body cylindrical part 18 after transporting the small tube bundles 31a, 31b, into the power plant.