baber/WOPTO huggingface dataset:
Patent JP-2003000835-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To sort only a preceding ball to a specific area or a non-specific area and discharging following balls from a ball path for processing it even when a plurality of balls flow in a row through a ball path. SOLUTION: The game machine is provided with a ball detector 38 for detecting balls flowing through the ball path 37, a movable sorting body 45 for receiving the balls B having passed through the detector 38 and sorting them to the specific area 47 or the non-specific area 48. A ball receiving part 46 for receiving one ball B is formed at the sorting body 45. Between the detector 38 and the sorting body 45, a movable guiding body 40 to be arranged and switched to a guiding position for guiding the ball B to the sorting body 45 and a retracting position is provided. The guiding body 40 is arranged at the guiding position by the detection of the ball by the detector 38 and when a prescribed time passes, it is arranged and switched to the retracting position. When the guiding body 40 is arranged at retracting position, the ball B flows to a discharge path 42.
Patent JP-2003001162-A (JP)
Title: Device for manufacturing crystal sheet, method for manufacturing crystal sheet, substrate, and solar battery cell
Inventor: YAMASHITA ZENJIRO
IPC: H01L31/04
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing a crystal sheet capable of manufacturing a flat and uniform crystal sheet at a low cost, a method for manufacturing the crystal sheet, a substrate manufactured by using the method for manufacturing the crystal sheet, and a solar battery using the substrate. SOLUTION: The device 1 for manufacturing the crystal sheet is provided with a rotation body having the outer peripheral face, and base bodies 4a-4f and 5a-5f supported on the outer peripheral face of the rotation body rotatably around an axis which is parallel to a rotation axis 6 of the rotation body and having surfaces on which a crystal sheet 21 is formed by being immersed in a melt liquid 9.
Patent JP-2003009422-A (JP)
Title: Fault diagnostic method and fault diagnostic device of power supply
Inventor: FUJISHIMA HIROMICHI
IPC: B60R21/01
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To aim to test a fault of a backup power supply system under the condition that the power is fed to electrical apparatuses from a battery using a fault diagnostic method and a fault diagnostic device of the power supply. SOLUTION: The battery is connected to an air bag equipment. A backup power supply which comprises a backup capacitor for power storage and raises the output voltage higher than the battery voltage is installed in the airbag equipment. A voltage lowering circuit which comprises a voltage lowering transistor and lowers the voltage of the backup power supply by duty drive of the voltage lowering transistor is also installed in the air bag equipment. Under the condition that the power is fed to the air bag equipment from the battery the voltage lowering circuit is operated so that the voltage of the backup power supply is lowered to the target voltage higher than the battery voltage. It is decided that the fault is occurred in the backup power supply system when the target voltage is not generated in the terminal connected to the electrical apparatus.
Patent JP-2003002704-A (JP)
Title: Fire resistant glass panel
Inventor: YAMAJI MICHIO
IPC: E04B1/94
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a fire resistant glass panel that suppresses the emission of a volume of fume and an intolerable odor in heating, can retain fire resistance to long-term heating and has superior heat insulating property. SOLUTION: The fire resistant glass panel comprises first and second glass plates arranged parallel to each other at a certain interval, a heat resistant spacer fixed between the whole circumferential edges of the glass plates and a transparent gel having heat insulating function filled into the space formed among the first and second glass plates and the spacer. The first and second glass plates are made of super heat resistant crystallized glass and the glass panel has a sealant for discharging steam from the transparent gel in heating on the top of the panel.
Patent JP-2002036789-A (JP)
Title: Mechanism for sharpening writing utensil
Inventor: MAK KING BIU
IPC: B43L23/06
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism to sharpen a writing utensil. SOLUTION: A pencil sharpener (10) includes a body (12) having a hole (22) to house an end of a pencil, a cutting blade (24) fixed to the body (12) to sharpen a pencil, and one stopper (30) movable against the body (12) in order to change the length of the end of the pencil to be housed in the hole (22).
Patent JP-2003007763-A (JP)
Title: Method for manufacturing wiring board
Inventor: HANTO TAKUYA
IPC: H01L23/12
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To form solder bumps having much solder by once printing and fusing, while evading generation of a solder bridge between electrodes when the solder bumps are formed on solder bump forming surfaces of fine electrodes arranged at fine pitches between electrodes, by one time or a plurality of times of printing and fusing. SOLUTION: A mask 211 for printing is so overlapped on a wiring board 100 that each aperture 213 of the mask is positioned on each electrode. Each of the apertures 213 is formed in a square larger than or equal to a plane view form circumscribing the solder bump forming surface 113. Neighboring apertures 213 are so arranged that sides of the squares face each other in parallel. The mask 211 for printing is used for the printing of solder.
Patent JP-2002090995-A (JP)
Title: Photopolymerization type photosensitive phosphor paste composition and method for forming fluorescent membrane using the same
Inventor: BOKU RIJUN
IPC: H01J11/42
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a photopolymerization type photosensitive phosphor paste composition using pure water as a developing solution, ensuring a low baking temperature after the formation of a fluorescent membrane and capable of easily regulating the line width and sharpness of a fluorescent membrane pattern and to provide a method for forming a fluorescent membrane using the composition. SOLUTION: The photopolymerization type photosensitive phosphor paste composition comprises 100 pts.wt. cellulosic water-soluble binder polymer, 100 pts.wt. polyfunctional monomer or oligomer, 20 pts.wt. photoinitiator, 300 pts.wt. phosphor, 150-550 pts.wt. solvent capable of dissolving the cellulosic water-soluble binder polymer, and 0.1-5 pts.wt. photoreaction rate regulator.
Patent JP-2003018682-A (JP)
Title: Method for reducing leakage flux
Inventor: ICHION TAKASHI
IPC: H01F13/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a convenient cancel permanent magnet system for demagnetizing leakage flux that the cost of a speaker system increases because a cancel permanent magnet is required. SOLUTION: The main permanent magnet 12 of a multi-way speaker 11 and the main permanent magnet 15 of a super woofer 14 are magnetized such that the lines of magnetic force are directed reversely on the side where the side face 12a of the main permanent magnet 12 faces the side face 15a of the main permanent magnet 15.
Patent JP-2002349898-A (JP)
Title: Simplified cooling-heating combination equipment
Inventor: TOMITA YUKIHARU
IPC: F24F1/02
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide compact inexpensive cooling-heating combination equipment that is suitable for a narrow living space so as to moderate the closeness in the air in summer and the coldness in winter in the narrow living space. SOLUTION: This cooling-heating combination equipment is provided with a water storage tank, a heat exchanger, and a fan containing an electric heater in the housing 1 of its main body. The water storage tank and heat exchanger are communicatively connected to each other through a circulation pump and a water circulating pipe. The fan discharges the heat generated from the heat exchanger or electric heater to the outside through an air outlet.
Patent JP-2002105137-A (JP)
Title: Composition for organic anti-reflective film and method for producing the same
Inventor: HONG SUNG-EUN
IPC: C08F220/36
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an organic anti-reflective film which uses a specific polymer in a process for forming superfine patterns, can form the stable superfine patters, while removing the changes in standing waves and reflection due to the changes of the optical properties and photoresist thickness of a lower film layer on a wafer and the change in CD due to the lower film, and further can freely adjust the k value of the organic anti-reflective film as well as increase the yield of the product. SOLUTION: The organic anti-reflective polymer characterized by having a structure of the chemical formula [1]. The method for producing the polymer. The anti-reflective film composition containing the organic anti-reflective polymer, and the method for producing the anti-reflective film with the composition.
Patent JP-2003013298-A (JP)
Title: Method for controlling line speed of facility group
Inventor: TAWA KAZUHISA
IPC: C21D9/56
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a speed of a facilities group in a continuous treatment line, which maintains an optimum center speed while always securing quality. SOLUTION: The method for controlling the speed of the facilities group consisting of facilities A, B, and C, which are connected to material accumulating means 8 and 9 such as a looper, is characterized by tracking a changing point 1a for changing a treatment condition, when the previous changing point 2a enters a speed limitation zone, determining whether the changing point 1a shall enter or exit the other speed limitation zone by the time when the changing point 2a exits the speed limitation zone, and calculating an allowable line- speed range by importing an influence of the speed limitation zone, according to the determination. The method is further characterized by calculating an allowable line-speed range by importing the speed limitation on a period of changing a treatment condition of a facility where the change becomes necessary.  The method is also characterized by setting the speed limitation based on the allowable length, when bad parts generate before or behind the changing point, due to the change of the treatment condition.
Patent JP-2003010027-A (JP)
Title: Western tableware
Inventor: SAKURAI TAKAYOSHI
IPC: A47G21/02
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide Western tableware provided with the function of a spoon, a fork, and a knife in a single body, usable at ease to eat various meals (dishes). SOLUTION: In the tableware provided with a scoop part 2 whose surface side is curved in a concave shape on the tip part of a handle 1, a plurality of projection parts 3 are projectingly provided in a state being arranged side by side at least on the tip side peripheral edge part of the scoop part 2. Also, the respective projection parts 3 are projectingly provided in a radial direction from the rough center part of the scoop part 2, a plurality of the projection parts 3 are projectingly provided in a comb shape, and the side-by-side arrangement interval of the projection parts 3 adjacent to each other is made wider on the tip side.
Patent JP-2003020771-A (JP)
Title: Panel and panel attaching construction
Inventor: SAOTOME KAZUMI
IPC: E04C2/30
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a dry type work method and panels with which the invasion of wind and rain can be prevented without filling a sealing material or the like to joints between panels and without giving post-processing to the panels; and also furring strips can be omitted thereby reducing the number of parts and manhour. SOLUTION: A level difference portion 1d is formed at a square corner portion of panel at a position where an upper side underlapping portion 1b1 intersects with a right side underlapping portion 1b2, and an end portion 1f at left side of the upper side underlapping portion 1b1 is overlapped and jointed to the level difference portion 1d. The left side end portion 1f is formed thinly, and the length of the thin portion in the panel width direction is made longer than the length in panel width direction of a projected portion from a side end portion 1a2 of the panel base portion 1a plus the length of right side underlapping portion 1b2 in the panel width direction in the configuration of the panel and panel attaching construction.
Patent JP-2002058871-A (JP)
Title: Slot machine hybrid pin ball game
Inventor: BENNETT NICHOLAS LUKE
IPC: A63F13/10
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine and an innovative game or game feature adding interest to a game provided for the game machine. SOLUTION: An electronic game console has a console cabinet 10 comprising a prize display part 12, a coin throw-in port 13, a paying tray 14 and a built-in game control processor circuit. The video game played on the console is provided. In the game, the image of a rotary reel is rotated, and objects (balls) fall among a chain of obstructions (pins) and finally land in one or plural container sets. A prize is paid according to the state of the reel after rotation or the number of balls in each container at the end of the fall of the balls and/or the way the balls hit the pins.
Patent JP-2003021608-A (JP)
Title: Method for setting and adjusting single crystal machining face to predetermined azimuth and machining jig used for embodying method
Inventor: MASUDA YASUTSUGU
IPC: G01B11/26
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a simple method capable of realizing highly accurate machining and a jig for the method in a method for adjusting an azimuth of a single crystal to a target azimuth. SOLUTION: The azimuth of the single crystal is measured by attaching the single crystal to a crystal holder 9 having a single crystal attaching face parallel with a bottom face and an optical mirror face in a plane parallel with the single crystal attaching face. Angular deviation θ from the target azimuth is precedently specified from an azimuth of the crystal to the optical mirror face. An attaching angle of the crystal holder is adjusted on the basis of the deviation by an optical parallel and an autocollimator, and the single crystal is adjusted and corrected to the desired azimuth by removing a deviation amount by machining.
Patent JP-2003021430-A (JP)
Title: Absorption core and method of manufacturing the same
Inventor: AIKAWA TAIICHI
IPC: F25B17/08
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for manufacturing an absorption core. SOLUTION: The method comprises the steps of molding an absorbent in a predetermined shape and solidifying the same and assembling the absorbent modules 221, fins 223 and a tube 222 together, thereby eliminating the problem that the fins collapse (are deformed) to prevent an absorbent solution from being sufficiently filled among the fins 223. As a result, even if the fins 223 are reduced in thickness and fin pitch, it is realized to fill a sufficient amount of absorbent in spaces among them. In addition, since the absorbent is molded into absorbent modules 221 to be handled as if they were machine parts, the absorption core is manufactured by applying a simple method.
Patent JP-2003032860-A (JP)
Title: Cable clamper
Inventor: SEKIYAMA TOSHIHARU
IPC: B60R16/02
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a cable clamper capable of preventing generation of peeling-off for a long time and maintaining good appearance regardless of the material of an interior member in a vehicle. SOLUTION: This cable clamper is structured so as to clamp a cable for an on-vehicle electronic apparatus with a clamp section 1c formed integrally with a base end 1a by inserting the base end 1a into a clearance 3 or a seamed section between the interior members 2, 2 of the vehicle.
Patent JP-2003028099-A (JP)
Title: Ejector type pressure reducing device
Inventor: ISHIKAWA HIROSHI
IPC: F25B1/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To suppress ejector efficiency ηe from varying (lowering) largely even if the flow of refrigerant is varied with a simple structure. SOLUTION: An ejector is reduced in two stages, and a first choke uses a pressure differential valve. By this, since the boiling of the refrigerant in a second stage nozzle 421 can be promoted irrespective of the amount of flow of the refrigerant, the refrigerant can be boiled also at the center part of the nozzle 421 apart from the inner wall of the nozzle 421 to increase the ejector efficiency ηe and the COP of a cycle.
Patent JP-2003027672-A (JP)
Title: Wave-plate attaching tool
Inventor: YONEDA HIROSHI
IPC: E04D3/36
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a wave-plate attaching tool for connecting and fixing a wave plate on a beam member in an architectural structure or the like. SOLUTION: The wave-plate attaching tool is composed of an attaching tool body and an elastic packing. The attaching tool body integrally molds a rod part inserted in an attaching hole provided in a wave plate crest part, a plate-like part provided on an upper end of the rod part and positioned upward of a crest part of the wave plate, a grasping piece erected from the plate-like part, and a hook part provided on the lower end of the rod part and locked on the beam member by rotating the rod part of a composite resin.  The elastic packing has a constitution inserted outwardly in the rod part of the attaching tool body via a through-hole penetrated in a substantially central part and compressed between the wave-plate crest part and the plate-like part of the attaching tool body, a rib piece provided continuously on the lower face of the plate-like part by being projected in the radial direction from the peripheral face of the rod part of the attaching tool body is provided, the rib piece is locked in the through hole of the elastic packing in the form of biting-into, a display means such as characters or symbols is provided on the surface of the grasping piece of the attaching tool body, and an unevenness part is formed on the surface of the grasping piece by the display means.
Patent JP-2003032174-A (JP)
Title: Service area monitor method and system for cdma wireless communication system
Inventor: SATO MAKOTO
IPC: H04W24/10
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a service area monitor method and system for a CDMA wireless communication system of a service area around a mobile unit installed place in real time by installing a plurality of mobile units in a place for confirming the state of a service area and collecting field information in real time by allowing communication between the mobile units and a mobile phone network. SOLUTION: A plurality of field information collecting mobile units being mobile stations installed at required places in a service area of a cell formed by a wireless base station and a communication PC connected to the CDMA wireless network mutually communicate to allow the field information collecting mobile units to collect field information and to transmit the field information to the communication PC. The communication PC collects the field information in real time in order to monitor the state of the service area.
Patent JP-2003027651-A (JP)
Title: Ridge member
Inventor: ISHIKAWA HIROMITSU
IPC: E04D3/40
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a ridge member which allows rafters and roofing boards to be fixed thereto by nails even though it is formed of a metallic shape, and is low in production costs. SOLUTION: The ridge member 1 is formed of a wooden rod 3, and the rod-like metallic section 2 which is arranged in a longitudinal direction of the wooden rod 3 and has a bearing portion 4 for bearing the wooden rod 3. The wooden rod 3 has an upper surface which conforms to a roof pitch and protrudes from an upper bed of the metallic section 2. The bearing portion 4 is shaped like an upward opening groove in cross section, and an inner side surface of the bearing portion 4 has linear bumps 4c along the longitudinal direction of the metallic shape 2, whereby the wooden rod 3 is pinched by the bearing portion 4. Further, the metallic shape 2 has overhanging portions 5 which each overhang outward at the same pitch as the roof pitch. Preferably, the metallic shape 2 is formed of an extruded shape made of an aluminum alloy.
Patent JP-2003036845-A (JP)
Title: Production method for carbon material for electrode
Inventor: ONISHI NOBUYUKI
IPC: H01M4/587
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a carbon material which is preferable as a cathode active material for a nonaqueous electrolyte secondary battery. SOLUTION: An organic compound, wherein viscosity at 150 deg.C is 100 cp or more, and a weight ratio of a carbonized component to a volatile component when carbonized at 900 deg.C is 1:2 to 1:4, and a graphitic carbonaceous material are mixed, and then a resultant mixture is heated to carbonize the organic compound.
Patent JP-2003036747-A (JP)
Title: Electric wire holding member for aligning wire harness and method for aligning wire harness
Inventor: MASUKAWA MAMORU
IPC: H01B13/012
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire holding member for aligning electric wires of a wire harness, which can drastically improve workability when the electric wires of the wire harness are held in a one-line aligned state, and to provide a method for aligning the electric wires of the wire harness. SOLUTION: The electric wire holding member 35 for holding the wire harness W comprises a first arm 35b extending in the direction crossing the wire harness W and a second arm 35c capable of adjusting an interval between the first arm 35b and the second arm 35b. After a plurality of electric wires 34 are inserted between the first arm 35b and the second arm 35c in block in a state wherein the interval between the first arm 35b and the second arm 35c is large, the interval between the first arm 35b and the second arm 35c is narrowed to pinch the plurality of electric wires 34 and align them in a one-line state.
Patent JP-2003035934-A (JP)
Title: Image forming apparatus
Inventor: EKO EIKO
IPC: G03B27/46
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus in which the risk of jamming of a photosensitive material supplied to an exposure stand is suppressed as an image forming apparatus having an exposure head equipped with an optical emission element for exposure and a means to supply the photosensitive material to the exposure stand, or as an image forming apparatus in which a movable light shielding plate for a transmitted light-type exposure system can be installed on the exposure stand without undue stress. SOLUTION: Exposure head displacement mechanisms 33, 34 and 40 are provided for changing the position of the exposure head 31 between a first position for exposure where the optical emission element approaches the photosensitive material 3 on the exposure stand 80, and a second position where the optical emission element moves away from the exposure stand 80.
Patent JP-2003038093-A (JP)
Title: Packed frozen vegetables and fruits
Inventor: SHIMIZU MOTONAGA
IPC: A23B7/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To freeze fruits and vegetables and retain the quality of the frozen products for a long period of time. SOLUTION: The frozen fruits and vegetables and an oxygen scavenger are placed into a vessel of <=6,000 ml/m<2> .24 hours oxygen permeability at 25 deg.C and they are sealed tightly to keep the oxygen concentration <=1% and they are stored at a temperature lower than their freezing points.