baber/WOPTO huggingface dataset:
Patent JP-2003021924-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic device and process cartridge
Inventor: TSUJI HARUYUKI
IPC: G03G15/02
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which receives voltage by electrification only for required surface potential of the photoreceptor, is free of the generation of ozone and a noise by electrification and has high durability while retaining the advantage of a low power simple equipment structure and to provide an electrophotographic device and a process cartridge. SOLUTION: The electrophotographic photoreceptor has a photosensitive layer containing at least a charge transporting material of formula (1), (2) or (3) (where Ar1 -Ar12 are each alkyl which may have a substituent, aralkyl which may have a substituent, aryl which may have a substituent or the like) and a surface protective layer containing electrically conductive particles on an electrically conductive support.
Patent JP-2003021669-A (JP)
Title: Magnetic sensor and its manufacturing method
Inventor: OTSUKI TAKASHI
IPC: G01R33/02
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a small-sized high-frequency carrier type magnetic sensor having high magnetic sensitivity. SOLUTION: In this high-frequency carrier type magnetic sensor, impedance fluctuation is utilized, which is caused by fluctuation of a skin effect by an application magnetic field, caused by applying a high-frequency current to a magnetic body. As the magnetic body, a magnetic film is used, which has a magnetic domain wall near the surface center part, running in the roughly perpendicular direction to the direction of the high-frequency current, or in the roughly perpendicular direction to the direction of a magnetism detection axis, or in the roughly parallel direction to the direction of the magnetic body width.  Also as the magnetic body, a magnetic film is used, which has a small ratio to the surface area of the magnetic body, of a magnetic domain area enclosed by the magnetic domain wall generated from the magnetic body edge and the periphery of the surface center part of the magnetic body, which is a magnetic domain wall near a surface end part. Also as the magnetic body, a magnetic film is used, which has a large interval of the magnetic domain wall near the surface center part.
Patent JP-2003027161-A (JP)
Title: Electrode for spot welding suitable for aluminum plated steel sheet and aluminum alloy sheet
Inventor: KUROKI KAZUHIRO
IPC: C22C9/04
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for spot welding, which suppresses the occur rence of defective nuggets, improves welding quality and is suitable for an aluminum plated steel sheet and an aluminum alloy sheet by accelerating the alloying reaction of an electrode, and further promoting heat generation in the surface of an electrode tip. SOLUTION: The electrode has a composition containing, by weight, 1 to 5% Zn(zinc), and the balance Cu(copper) with inevitable impurities, and has an electrical conductivity of <=90%IACS, in one embodiment or has a composition containing Zn(zinc), and further containing <=3% of one or more kinds selected from Cr, Be, Mg, Zr and Al2 O3 , and the balance Cu with inevitable impurities, and has an electrical conductivity of <=90%IACS in another embodiment.
Patent JP-2003020449-A (JP)
Title: Electroconductive coating material and method for forming electroconductive coated film using the same
Inventor: TOMONARI MASANORI
IPC: C09D5/24
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially and economically advantageously forming a coated film having excellent electroconductivity, and further to provide an electroconductive coating material usable in the method. SOLUTION: This electroconductive coating material is constituted of a first liquid containing an electroconductive oxide, and substantially free from a curing component, and a second liquid containing the curing component. The first liquid is obtained by formulating water as a disperser, and a nonaqueous solvent such as N-methylformide, dimethylsulfoxide, ethylene glycol, 4-butyrolactone, acetamide and 1,3-dimethyl-2-imidazolidinone, with the oxide. The electroconductive coated film is formed by coating the first liquid on a base material to form a layer containing the electroconductive oxide, and coating the second liquid on the resultant layer to cure the curable component.
Patent JP-2002164628-A (JP)
Title: Wiring board, manufacturing method therefor, display device and electronic unit
Inventor: KATO HIROKI
IPC: G09F9/00
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To lighten a wiring board. SOLUTION: The wiring board 1 has a mounting area 14 where an integrated circuit provided with a plurality of electrodes is mounted and a plurality of base material side wirings 12 which are to be connected to the integrated circuit are formed. Conductor patterns 13 having shapes that radially extend from a prescribed point in the mounting area 14 and reach two or above grounded base material side wirings 12 are formed.
Patent JP-2003032660-A (JP)
Title: Contents distribution method and contents information processor and its program
Inventor: ISHIOKA TAISUKE
IPC: H04N7/173
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of efficiently and automatically generating video contents corresponding to user tastes, and re-editing the video contents in accordance with feedback from the user, and distributing the video contents in real time. SOLUTION: This system is constituted by connecting an information distributing device 100 for processing contents information to be distributed through a network 300 to a client device 200 of a user. The contents information selected based on the profile information of the user is transmitted from the information distributing device 100 to the client device 200, the user is encouraged to input evaluation information related with the evaluation of the transmitted contents information, and the contents information to be distributed to the user is changed based on the inputted evaluation information.
Patent JP-2003026275-A (JP)
Title: Storage case for disklike record carrier
Inventor: OBANA NORIO
IPC: B65D25/20
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a storage case which is simple to take out and receive contents, is simple in structure, thin, compact, convenient to carry and store, suitable for mass production, inexpensive, economical, easy to handle, convenient to use and excellent in appearance, which can be neatly decorated, which is rich in fun, can express much information or the like relating to the contents and is unboring. SOLUTION: The storage case comprises a case body A and a sliding case B. The case body A is formed as an approximately transparent or translucent thin box. The sliding case B includes a base 10 and a front piece 12 for a pocket. A jacket sheet 30 is provided inside the case body A. The front piece 12 of the sliding case B is formed to be transparent or translucent. A small jacket related sheet 35 is provided inside the sliding case B, so that the sheet 35 appears when the case B is slid.
Patent JP-2003026774-A (JP)
Title: Thermosetting composition
Inventor: MIWA YOSHIYUKI
IPC: C09D167/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting composition which can form a cured film (a coating film) improved in tackiness while retaining adhesiveness to various substrates, especially a thermosetting composition which contains an oxetane compound such as an oxetane-ring-containing non-acrylic compound. SOLUTION: This thermosetting composition contains (A) an oxetane-ring- containing non-acrylic compound, (B) a fluoroalkyl (meth)acrylate or its polymer, (C) an oxirane-ring-containing non-acrylic compound, (D) a polyol compound, and (E) a thermal cationic polymerization initiator.
Patent JP-2003039360-A (JP)
Title: Robot control system, robot, program, and information storage medium
Inventor: FUJITA KOJI
IPC: A63H11/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a robot control system, a robot, a program, and an information storage medium allowing a user to have communication with the robot continuously. SOLUTION: This robot control system is provided with an information preparation part 112 for providing a virtual learning place for the pet robot capable of communicating with the user, a judging part 114 for judging whether the pet robot has finished predetermined learning or not in the learning place, and a transmission and reception part 190 for providing control information corresponding to the finished learning to the pet robot when it is judged that the pet robot has finished the predetermined learning so that the pet robot performs the performance related to the finished learning by transmitting the control information to the pet robot by the transmission and reception part 190.
Patent JP-2002211628-A (JP)
Title: Transporting and heat insulating sheet for heat- laminated material and transporting method for the material using the same
Inventor: INOMATA WATARU
IPC: D04H1/498
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a transporting and heat insulating sheet for a heat- laminated material having a structure which can control a drop in temperature during the transportation of the material for reducing the amount of the mate rial to be discarded and with which the sheet is stable in size and the material can peel well when the sheet is hot. SOLUTION: This relates to a member 1 for transportation and heat insulation used in transporting a heat laminated material to a site of pavement or a restoration site from a plant. The member is a laminated body laminated at least on one face of a support body with a non-woven fabric formed by entwining short fibers. The support body or the short fiber comprises at least one of the materials chosen from a polyimide fiber, a polyphenylenesulfide fiber, an alamido fiber and a glass fiber. The laminated body has an apparent gap ratio of 70-98%, a thickness 1-10 mm, and a dry heat shrinkage factor is 1.0% or less in both longitudinal and transverse directions at 180 deg.C×60 minutes.
Patent JP-2003043986-A (JP)
Title: Method for driving plasma display panel
Inventor: TACHIBANA HIROYUKI
IPC: G09G3/294
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of driving a plasma display panel, that can realize high luminance and high efficiency without causing any self-discharge. SOLUTION: In the method of driving the plasma display panel in which a plurality of discharge electrodes each of which is composed of a scan electrode and a sustenance electrode are arranged on one board of two boards which are disposed oppositely so as to form discharge spaces between them, during a sustenance period, sustaining pluses having negative polarity are impressed alternately to the scan electrodes and the sustenance electrodes. At this time, the peak value (Vs) of the pulse is set to a value higher than a sustaining voltage at the time the increase of the luminous efficiency of the plasma display panel begins first when the sustaining voltage is increased.
Patent JP-2003038373-A (JP)
Title: Jacuzzi tab device with washing area floor heating function
Inventor: SUZUKI MASAKI
IPC: A47K3/02
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide Jacuzzi tab device capable of preventing clothes or a door from being wet, and satisfactorily heating a washing area. SOLUTION: This Jacuzzi tab device 5 arranged in a unit bath is constituted of a jet path 9 for retuning bath tab water sucked by a pump 8 arranged inside an apron 4 of a bath tab 2 to the bath tab 2 and a branch path 12 having a jetting part 13 branched from the jet path 9 through a switching valve 11 for jetting the bath tab water to a washing area 3. In this case, the jetting part 13 is constituted of a nozzle whose jetting direction is adjustable, and provided with a rotation controlling piece for controlling the rotary range of the nozzle.
Patent JP-2003043521-A (JP)
Title: Substrate for active matrix type liquid crystal display device, and liquid crystal display device provided therewith
Inventor: KAMATA TAKESHI
IPC: G09F9/35
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for an active matrix type liquid crystal display device, and a liquid crystal display device provided therewith, capable of easily and exactly detecting a defective position and improving a yield of manufacture as the substrate for the active matrix type liquid crystal display device having a switching element for each pixel and the liquid crystal display device provided therewith. SOLUTION: The liquid crystal display device is provided with a glass substrate, gate bus lines 6, drain bus lines 8, a pixel area, TFTs 10, pixel electrodes 12, repair wiring 34a, 34b, 34c formed for restoring a 1st defective disconnection part 28 having occurred on a drain bus line 8, and pixel areas 38a, 38b, 38b', 38c for detecting the defective position formed in the neighborhood of the repair wiring 34a, 34b, 34c to detect a 2nd defective position newly caused by unsuccessful repair of the disconnection part 28.
Patent JP-2003048531-A (JP)
Title: Connected conveying device
Inventor: KAWATO KENICHIRO
IPC: B65G17/20
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To facilitate the loading and unloading of cargo to a conveying traveling body in a conveying device constituted to travel two or more cargo conveying traveling bodies in a connected state. SOLUTION: In this connected conveying device, conveying traveling body carrying-in and carrying-out devices 5, 7 and 8 for feeding conveying traveling bodies 1 one by one into a cargo loading and unloading field 4 by releasing the connection by automatic connecting means 12a and 12b and stopping them in a fixed position, and feeding out the loaded and unloaded conveying traveling bodies to a prescribed position are attached to the loading and unloading field 4, so that when the conveying traveling body 1 to be fed out of the loading and unloading field 4 pushes the traveling body 1 fed out just before and waited from back to move it, the forward and backward conveying traveling bodies are automatically connected by the automatic connecting means 12a and 12b.  This device further comprises a conveying traveling body propulsion means 9A for starting the traveling of the whole traveling bodies 1 when the connecting number of conveying traveling bodies 1 to be fed out from the loading and unloading field 4 while being successively connected in this way reaches a prescribed number.
Patent JP-2003038834-A (JP)
Title: Game information supplying device
Inventor: KOJIMA OSAMU
IPC: G06Q10/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a game information supplying device capable of easily and accurately supplying game information of a player himself/herself or other players. SOLUTION: A storage unit stores player identification information corresponding to each player, and it also stores game information including game parlor identification information of each game parlor, a game state of each game machine in each game parlor, player identification information of each player who has performed games in each game parlor, game machine identification information of a game machine in which the player has played the game, and game playing time information. A management device receives from a terminal device a game information requesting signal as well as a first player identification information and a second player identification information. The received first player identification information and stored player identification information are compared.  If the comparison matches, the management device transmits, to the terminal device, game information concerning the received second player identification information in game information stored in the storage unit. The terminal device transmits to the management device the game information requesting signal as well as the inputted first player identification information and the second player identification information, and receives and displays the game information.
Patent JP-2003042088-A (JP)
Title: Liquid quantity calculating method, liquid quantity calculating device and oil cooled compressor having the liquid quantity calculating device
Inventor: YOSHIMURA SEIJI
IPC: F04C29/02
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an oil cooled compressor enabling prevention of abnormal increase in the content of oil by always monitoring the content of oil in compressed gas sent to a destination of oil supply. SOLUTION: This oil cooled compressor 1A is provided with a detection passage 19 branching off from a discharging passage 12 on the secondary side of an oil separating and collecting part 14, an oil separation detecting apparatus 21 having an oil separating element 22 capable of catching finer oil particles compared with an oil separating element 15 in the oil separating and collecting part 14 built in and having an oil drop detecting means 23 outputting a signal indicating a electrical state change when the same receives an oil drop dropping from the oil separating element 22 built in, and provided in the detection passage 19, and a computing part 24 receiving electric signals from the oil drop detecting means 23 and calculating and outputting the percentage content of oil in the compressed gas based on intervals of the electric signals.
Patent JP-2003050384-A (JP)
Title: Plastic substrate for reflective liquid crystal display element
Inventor: FURUKAWA SADAFUMI
IPC: G02F1/1333
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a plastic substrate for a reflective liquid crystal display element which is characterized by being excellent in heat resistance and chemical resistance, having a low mean linear expansion coefficient and further excellent in surface smoothness. SOLUTION: The plastic substrate for the reflective liquid crystal display element contains a base material layer including fiber cloth and at least one layer of a smoothness improving layer to smooth the surface and has <=500 nm surface smoothness, (-5)-70 ppm mean linear expansion coefficient at 30-200 deg.C and 50-1,000 μm thickness.
Patent JP-2003048577-A (JP)
Title: Crawler type travel device
Inventor: NAKADA HIROO
IPC: E02F9/06
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To facilitate an assembly operation of a crawler belt. SOLUTION: A crawler type travel device has a structure wherein a driving wheel and an idler are supported in the front and rear of each of the left and right sides of a track frame, and the crawler belt is entrained over the driving wheel and the idler. An outer side of the track frame is provided with a bar insertion hole 61 for an insertion of a crawler belt winding bar.
Patent JP-2003055998-A (JP)
Title: Reinforcing structure of existing structure
Inventor: NAKAMURA HEIJI
IPC: E02D31/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing structure of existing structure capable of reducing the influence on an existing structure resulting from a ground displacement, even if caused by the construction of a new underground structure, in the construction of the new underground structure near the existing structure. SOLUTION: In this reinforcing structure of existing structure, an underground continuous wall 11 is constructed to surround the foundation of the existing structure 6, and the upper end of the underground continuous wall is connected to the existing structure through a connecting board 12.
Patent JP-2003056156-A (JP)
Title: Corner part structure
Inventor: TAKAHASHI FUMIO
IPC: E04F13/08
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a projected corner part structure formed by mutually abutting longitudinal end parts of dry wall materials used for a building and a construction and design the corner part structure for making a boundary part between the corner part and the wall face indistinguishable. SOLUTION: In this corner part structure, a facing surface part 14 of the dry wall material D and a facing surface part 8 of a decorative cap C formed in the corner part have the same design.
Patent JP-2003060910-A (JP)
Title: Imaging device, imaging method, recording medium and program
Inventor: TAKEBAYASHI MANABU
IPC: H04N1/407
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that is stable among a plurality of dither processes from a medium to high density and implements optimum print for a highlight part. SOLUTION: Density correction sections A 705 to 708 and density correction sections B 173 to 716 convert received 8-bit data, with a medium density part to a high density part, depending on the density measured values into optimum 8-bit data and convert only a low density (highlight) part into 8-bit data having a predetermined density, independently of the measured density values. Dither processing sections A 709 to 712 and dither processing sections B717 to 720 respectively implement dither processes with the same number of lines and angle, but with different output information quantities. Dither changeover devices 701 to 704 select the dither processing sections A or B, according to a mode designated by a printing instruction in unit of pages and of drawn object (graphics, texts, images or the like).
Patent JP-2003054855-A (JP)
Title: Emergency operation device of elevator and operation method of same
Inventor: KAWAI SEIJI
IPC: B66B5/02
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To smoothly change to a control operation at a flood even when control operation at a flood is commanded when a power supply of an elevator is cut off and then is restored. SOLUTION: When the power supply of the elevator is cut off and then is restored, a restoration detecting means 2 detects restoration, and a power failure time detecting means 1 detects a power failure time from a time the power supply is cut off to a time the power supply is restored. When the restored power supply is a commercial power supply, a commercial power supply return rescue operation means 3 operates. At that time, a control operation means 7 at a time when a commercial power supply is restored and at a flood operates when a command is issued from a control operation command at a flood 6. When the power failure time exceeds a predetermined time, a car continues to stop, and when the power failure time is within the predetermined time, operation is changed to the predetermined control operation at a flood.
Patent JP-2003056039-A (JP)
Title: Mounting structure of drainage device
Inventor: TOMIOKA HIRONOBU
IPC: E03C1/28
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a drainage device capable of narrowing the height width of the drainage device while ensuring engaged strength of a screwing part in the drainage device. SOLUTION: The drainage device constituted of an external wall section (2) forming a drainage watercourse inside thereof, a top board section (3) placed upward, an exhaust port (4) provided to the external wall section (2) side, a drainage device body (1) consisting of an opening section (5) having a female screw section (6), a cylindrical section (8) having a male screw section (9) and a flange member (7) consisting of a flange section (10) and mounting the drainage device to drainage equipment to fix by holding a mounting hole between the flange section (10) and the top board section (3) is so constituted that a rise section (11) to be vertically raised is provided on the circumferential edge of the opening section (5), at the same time, the female screw section (6) is extended inside of the rise section (11) and that the height width of the male screw section (9)  is larger than the height width up to the upper end of the drainage water course located downward of the opening section (5) from the upper surface of the top board section (3) on the circumferential edge of the opening section (5).