baber/WOPTO huggingface dataset:
Patent JP-2003029291-A (JP)
Title: Liquid crystal display device
Inventor: YAMAMOTO HIDETSUGU
IPC: G09F9/35
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a liquid crystal display picture has been deteriorated in quality. SOLUTION: This is a liquid crystal display device wherein video signal wiring and scanning signal wiring are arranged in a matrix form, comprising active elements 6 for supplying video signals to the video signal wiring and/or for supplying scanning signals to the scanning signal wiring, and power supply wiring 1, 2 for supplying power to the active elements 6, and wherein a plurality of power supply wiring 1, 2 are arranged for each active element 6, and capacitance between the power supplies 3 is formed between the whole or a part of the power supply wiring of a plurality of the power supply wiring comprising the power supply wiring 1, 2.
Patent JP-2003030205-A (JP)
Title: Device for recording and reproducing broadcast data
Inventor: OKADA KAZUO
IPC: G06F17/30
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To record broadcast data using a keyword even when the keyword set by a broadcasting station side is unclear and also to make a reproduction position and the number of reproducing times, etc., settable in reproducing the broadcast data using the keyword. SOLUTION: The broadcast data using the keyword are recorded even when the keyword set by the broadcasting station side is unclear by inputting a phrase representing program contents desired to be recorded to extract a keyword corresponding to the phrase among preset keywords or by inputting the phrase representing the program contents desired to be recorded to form individual additional data including the keyword corresponding to the phrase. A reproduction position, the number of reproducing times, etc., can be set by including time information generated by the keyword in the program in additional data or the individual additional data and using the generated time information to control reproduction.
Patent JP-2003029478-A (JP)
Title: Image forming device
Inventor: WATANABE TAKAO
IPC: G03G15/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing the deterioration of an image due to residual toner with a simple configuration without affecting the productivity. SOLUTION: In the image forming device having a process of forming a latent image on a photoreceptor, developing the latent image with toner and forming the image, the image forming device is provided with a toner concentration adjusting pattern forming part for forming a toner concentration adjusting pattern 401 for adjusting the toner concentration and a toner consumption pattern forming part for forming toner consumption patterns 402a and 402b for forcibly consuming the toner, the toner consumption patterns 402a and 402b are formed by the toner consumption pattern forming part at a timing of overlapping on the formation of the toner concentration adjusting pattern 401 by the toner concentration adjusting pattern forming part.
Patent JP-2003033550-A (JP)
Title: Point data managing system
Inventor: YAMANE REIJI
IPC: G06Q50/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a point data managing method and its system for providing differences in points to be provided according the degree of contribution. SOLUTION: A network is formed between a main computer and each game machine through the use of a communication means such as a LAN in a parlor. The degree of contribution to the game parlor is computed by a main computer on the basis of OUT signals and IN signals each transmitted from a shoot count detecting means and a discharge count detecting means mounted in each game machine, and setting is provided in such a way as to increase the chances of granting points to customers with a high degree of contribution.
Patent JP-2002125347-A (JP)
Title: Vehicle dynamo-electric machine
Inventor: KAIZU HIROO
IPC: C23F13/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle AC generator which can avoid creeping discharge of a positive potential conducting member under wetted environment, while a creeping discharge of an insulating member is avoided. SOLUTION: This vehicle dynamo-electric machine has at least a positive potential conducting member 15, whose surface standard electrode potential is set to be higher than the potential of hydrogen and an insulating member 16, which insulates the positive potential conducting member 15. The surface of the insulating member 16 is brought into contact with a ground potential conducting member 17 which is grounded. A sacrificial metal member 19, which has a standard electrode potential lower than that of the positive potential conducting member 15 and is made of metal having an electrical resistance higher than the resistance of the oxide of the metal material of the positive potential conducting member 15 when it is oxidized, is formed between the outer surface of the insulating member 16 and the positive potential conducting member 15.
Patent JP-2003036692-A (JP)
Title: Non-volatile semiconductor memory
Inventor: HONNA KOICHI
IPC: G11C29/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor memory of a batch erasure type in which usage efficiency of a flash memory cell is improved by redundancy constitution having good efficiency. SOLUTION: This memory is provided with a block 115 for redundancy replacement provided in a memory cell array 103 by at least one in an erasure block unit to store information in a cell block 114a, a redundant address storing section 104 for storing an address of a defective cell block, and a replacement control section 110 replacing and controlling data of a defective cell block by information stored in a redundancy replacement storing section.
Patent JP-2002067920-A (JP)
Title: Vehicular hydraulic braking device
Inventor: KOEPFF GEORG
IPC: B60T8/94
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To mount an electrically-controllable valve in a close neighborhood of an electronically-controllable valve mounted for an electronically-controllable brake driving form 'brake-by wire' in order to have redundancy with having advantage of costs. SOLUTION: In both braking circuits of a vehicular hydraulic braking device, the first electrically-controllable valve devices is mounted and the second valve device capable of controlling by using a brake pedal independently of the first device and being supplied from two electric energy sources independent of each other is mounted to allow controlling electrically.
Patent JP-2003035046-A (JP)
Title: Double cage type rise and fall parking device
Inventor: SHINOHARA KEISUKE
IPC: E04H6/22
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a double cage type rise and fall parking device capable of coping even with a high-rise building because a waiting time in the case of an entering and a leaving is shortened and its smoothness can be improved even in the case of a large number of a reception. SOLUTION: The parking device has a pair of cages 10 and 11 lifted and lowered in the same elevator shaft 3 and parking shelves 5 installed at multistages on both sides of the elevator shaft along the elevator shaft. A pair of the cages 10 and 11 are composed of rise and fall frames 12 lifted and lowered while being brought near to the parking shelves, pallet rails 14 capable of being projected and retracted to and from the elevator shaft side among horizontal places H and receiving places L from the frames and traversing devices 16 horizontally moving pallets among the devices 16 and the parking shelves adjacent to the pallet rails at the horizontal places.  Since the pallet rails and the traversing devices are not projected from the frames at the receiving places, a part of the cages can be crossed mutually in the same elevator shaft when the pallet rail and the traversing device for at least one cage are positioned at the receiving places.
Patent JP-2003043285-A (JP)
Title: Method for manufacturing optical device and the optical device
Inventor: HAMADA HIDENOBU
IPC: G02B6/12
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To connect an optical fiber with an optical waveguide and excellently align an optical axis by an easy method without increasing the number of parts. SOLUTION: The device is provided with at least a base plate 1 having a prescribed refractive index, an optical waveguide part 2 composed of a material having a refractive index which is larger than that of the base plate and replacing a part of the base plate and beam transforming parts 3 and 4 which are located at both the incident part and the emitting part of the optical waveguide part, made by replacing a part of the base plate with a material having a refractive index which is larger than that of the base plate and have a finite radius of curvature at the border of the base plate.
Patent JP-2003041503-A (JP)
Title: Tool for increasing resistance of tie to ballast
Inventor: MITSUISHI TAKASHI
IPC: E01B13/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a tie 7; that train load causes repeating vertical and horizontal movements of the tie 7, causing the irregularity of the track and causing ballast below and besides the tie to move away, resulting in an increase in the irregularity of the track and the need to correct the track within a short period; that train vibration causes mud pumping from the ballast, also causing the irregularity of the track; and that the perpendicularity of the tie to the rails is lost by the creeping of the rails, etc. SOLUTION: Box shapes are attached to the tie 7 to prevent the settlement of the tie 7, each of the box shapes comprising a front plate 2a, a side plate 3a and a bottom face plate 5, all of which together surround the lower portion of the tie 7, and another front plate 2b, another side plate 3b, and a back plate 4b, all of which protrude into ballast 8 in the form of trumpets. A flat plate 4c is mounted on the lower surface of the bottom face plate 5 to maintain the straightness and the perpendicularity of the ties. A rubber plate 11 is inserted between the lower surface of the tie 7 and the bottom face plate 5 to reduce train vibration and prevent mud pumping from the ballast.
Patent JP-2003038045-A (JP)
Title: Perforated mulch film
Inventor: TANAKA SUMINORI
IPC: A01G13/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a mulch film which can efficiently supply rain water or sprinkled water to soil covered with the mulch film. SOLUTION: This mulch film comprising a thermoplastic synthetic resin is characterized by arranging water-penetrating holes formed by crossing 2 to 7 mm-long slit lines in X-shapes in the mulch film at a rate of 100 to 1,000 holes/m<2> . The perforated mulch film whose total light transmission is set to <10%.
Patent JP-2003038724-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of providing enhanced interest. SOLUTION: In the game machine 10, a pattern row is fluctuated/displayed on pattern display means (21, 22, and 23), and then the fluctuating/displaying of the pattern row is stopped based on an internal state. A special benefit is given corresponding to a combination of stopped patterns, and a specific game is performed in the case that the stopped patterns form a first combination pattern during a normal game. The normal game is switched to a plurality of game states including a first game state and a second game state. The specific game is performed either as a first specific game or a second specific game. In the first game state, if the internal state forming the first combination pattern is determined and/or the stopped patterns form the first combination pattern, a probability of changing over to the first specific game is high.  In the second game state, if the internal state forming the first combination pattern is determined and/or the stopped patterns form the first combination pattern, a probability of changing over to the second specific game is high.
Patent JP-2003039772-A (JP)
Title: Label printer
Inventor: MURATA SHINSUKE
IPC: B41J29/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a label printer operation of which can be limited to predetermined persons. SOLUTION: The label printer 1 comprises a registration master for storing an encryption key in the label printer, an RF ID card 10 for storing the encryption key and transmitting it by RF, and a reader/writer 5 receiving the encryption key transmitted by RF wherein a guide groove 7 for performing communication while regulating the distance to an RFID is provided in the housing 2 of the label printer 1.
Patent JP-2003047171-A (JP)
Title: House monitoring system
Inventor: OTA MINORU
IPC: H02J13/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To display or sound a current quantity which is measured on a distribution board or an electrical quantity to which the current is converted in a house information board, based on steps corresponding to the quantity, and to allow system upgrading in future by providing compatibility with the house information board which is furnished with only a sounding function. SOLUTION: The distribution board 1 is provided with a sensor 13 to measure current consumed through a main circuit breaker 11 and/or a controller 14 to convert the measured current to an electrical quantity; and a signal sending part 23 which compares the current measured by the sensor or the electrical quantity converted by the controller with a preset current or electrical quantity, and sends the ratio with a pulse row classified in steps to an individual transmission line L1a for display and the one L1b for sounding, which comprise a transmission line connected to the house information board 4. The house information board is provided with a announcement part to display or sound the current quantity or the electrical quantity received from the transmission line in steps corresponding to the quantity.
Patent JP-2003046213-A (JP)
Title: Flexible wiring board for liquid crystal panel
Inventor: TAKAHASHI SHINTARO
IPC: H05K1/11
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a flexible wiring board for liquid crystal panel that can easily improve the durability against corrosion of electrode terminals. SOLUTION: The end edge 14a of a protective film 14 positioned in the boundary section between the film 14, and many electrode terminals 13a is formed longer than the widths of the terminals 13a within the scope of the widths of the terminals 13a.
Patent JP-2003047199-A (JP)
Title: Portable generator
Inventor: MORI SHOICHI
IPC: H02K7/18
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a portable generator that allows a single-hand operation and is shearable as a charger for a portable telephone and a portable radio, and also usable as a flashlight in disaster situations. SOLUTION: The portable generator is characterized in that: the generator is driven by repeatedly gripping and holding an operation lever; a connector connectable to a charger connector of a portable electrical appliance to be charged is provided therein; and the portable electrical appliance can be charged via a connecting cord.
Patent JP-2003040518-A (JP)
Title: Adhesive tape sticker
Inventor: URUSHIZAKI SAKAE
IPC: B65H35/07
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive tape sticker improved for enabling easy linear movement of sticker and a certain adhering operation, though conventional sticker unstably moves the adhering equipment linearly and the adhering operation by a pressing roller may disable certain adhesion due to slight recess and projection of a surface of an adhered object, an assembling accuracy of the sticker, abrasion of the pressing roller, or the like. SOLUTION: Slight intervals are formed between the bottom surface of an outer case and lower end surfaces of a pair of right and left sidewall plates. Preferably, part of the bottom surface at the back of the opening of the outlet of the tape of the outer case is the same horizontal surface as the lower end surfaces of the sidewall plates of the outer case, and the pressing roller is passed through the opening of the outlet of the tape and projected from the lower end surfaces of the sidewall plates by an upward oscillating operation of an inner case.
Patent JP-2003038286-A (JP)
Title: Tilt chair
Inventor: UDO HIROSHI
IPC: A61H1/02
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a supporting axis for tilting placed apart from a position to support the ischial tuberosities in a normal seated state moves the upper body of a seated person vertically with the periodic tilts of a seat part and may cause dizziness due to fluctuations of the visual line when the seat part of a tilt chair is tilted in a certain cycle. SOLUTION: The supporting axis 61d of the tilt chair 100 to tilt the seat part 3 in a certain cycle is provided near the ischial tuberosities HB in a normal seated state, or near the ischial tuberosities HB in the back of the center CL1 in the cross direction of the seat part 3. Placing the supporting shaft 61d in a range between 50 mm and 180 mm ahead of the front surface of a main body 21 of a backrest reduces the chance to cause dizziness while alleviating the fatigue on the buttocks, the femurs, the hips, and the back and reducing the swelling of the lower legs.
Patent JP-2003045136-A (JP)
Title: Recording medium drive unit
Inventor: NOGUCHI MASAHIRO
IPC: G11B21/12
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a recording medium and a head by avoiding the contact of the head with the recording medium caused by vibration from the outside. SOLUTION: This recording medium drive unit is provided with a head advancement or retraction drive part 11 to displace the head 4 to an advance position and a retraction position on the recording medium 1, and a vibration detecting sensor to output a signal corresponding to the vibration applied from the outside. When the level of the vibration detected by the vibration detecting sensor is judged to be a strong level exceeding a reference value, the drive part 11 retracts the head 4 to the retraction position separated from the recording medium 1. Accordingly, the contact of the recording medium 1 with the head 4 is avoided when the vibration of the strong level is exerted from the outside, thereby prevents the damage caused by the contact.
Patent JP-2003052170-A (JP)
Title: Dc-dc converter
Inventor: TATEISHI TETSUO
IPC: H02M3/156
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a DC-DC converter capable of improving its output characteristics and preventing degradation of efficiency, using the parasitic resistance of a coil, without requiring serial resistance elements on the output side. SOLUTION: Transistors M1 and M2 are made to be conducted alternately, depending on pulse signals Sp at a switching section 40. An input voltage Vin is supplied intermittently to a node ND1. An output filter section 10 outputs output voltage Vout , which is smoothed by a coil Le and a capacitor Cout to a terminal Tout . A feedback control section 100 compares standard voltage Vref with divided voltage V01 obtained, by dividing the voltage of the node ND1, generates control voltage Vc by integrating the comparison result, generates the pulse signal Sp , whose pulse width is controlled, in accordance with the control voltage Vc at a PWM modulator 30, and supplies it to the switching portion 40. The parasitic resistance of the coil Le in the output filter 10 is used to generate static load regulation, and the stability of output voltage and converting efficiency is thus improved.
Patent JP-2003040507-A (JP)
Title: Sheet material discharge device and image forming device
Inventor: ISHII KENJI
IPC: B65H29/22
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material discharge device with stiffening means (stiffening rollers) which are easily mountable to and demountable from a discharging roller shaft and do not generate linear velocity difference from a discharging roller. SOLUTION: A stiffening roller 1, an integrally molded part made of elastic resin has a C-shaped part 2 with a cut-out part 3 which is arranged by cutting out a section on a shaft hale 8 large enough to rotate the roller freely around the discharging roller shaft, and a disk-shaped member with projecting part 4 that fits to cut-out part of another stiffening roller. A pair of stiffening rollers ore assembled to the roller shaft. A pair of stiffening rollers are mounted to the shaft by inserting to the shaft from each opposing side of the roller shaft while expanding the elastic cut-out part 3, and fitting the cut-out part and the projecting part into each other. The stiffening rollers can be mounted to the rotating shaft securely and are capable of keeping the appropriate shape of peripheral surface of the stiffening rollers that affect the sheet and thus can provide stable stiffening action.
Patent JP-2003061654-A (JP)
Title: Method for detecting stress state
Inventor: ISHIDA YUKITOMO
IPC: G01N33/53
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting a stress state of an organism individual. SOLUTION: This method comprises measuring V-1 gene expression level or V-1 protein of a biological sample and detecting a stress state of an individual based on the measurements.
Patent JP-2003056899-A (JP)
Title: Air conditioner
Inventor: TAKEUCHI MAKIO
IPC: F24F13/30
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To increase an effective length of a heat exchanger without increasing a casing size of an indoor unit in a ceiling embedded type or ceiling mounted type air conditioner using a crossfinned type heat exchanger. SOLUTION: An indoor unit 1 has the casing 1 having formed suction port 20 and an air outlet 21, a centrifugal blower 17 installed in the casing 11 to suck air from a suction port 20 and to diffuse the air to sidewise, and the crossfinned type heat exchanger 27 disposed to surround the blower 17 so as to heat exchange the air diffused from the blower 17. The exchanger 27 has three crossfinned type heat exchange units 28, 29 and 30. In each unit 28, a superposed part 32 disposed by superposing ends of each unit at an interval in a radial direction of the blower 17 in its circumferential direction is formed to correspond to the outlet 21.
Patent JP-2003060473-A (JP)
Title: Surface-mounted quartz oscillator
Inventor: OBARA SHIGERU
IPC: H03H9/02
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a surface-mounted quartz oscillator which can select its optimum holding position, regardless of the cutting direction or the kind of its quartz piece. SOLUTION: The surface-mounted quartz oscillator has a surface-mounting type base, having a rectangular storing portion; at least a pair of holding portions formed along the opposite sides to each other of the storing portion; holding electrodes formed on the holding portions; and a rectangular quartz piece, corresponding to the storing portion and supported by the holding portions, where its excitation electrodes formed on its plate surfaces are fixed and made to have continuity with the holding electrodes in at least two symmetrical places, relative to the center of the storing portion so as to obtain its proper stress sensitivity characteristic.
Patent JP-2003055586-A (JP)
Title: Ink set
Inventor: ONISHI HIROYUKI
IPC: C09D11/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an ink set having high reliability as the ink set for ink jet recording and capable of affording prints, scarcely causing changes in color of recorded images over a long period and preservable over a long period. SOLUTION: This ink set comprises inks of a plurality of colors and forms letters and/or images in a recording medium having a void type ink-receiving layer. The ink set is characterized by comprising a cyan ink containing a copper phthalocyanine dye as a coloring material and a resin emulsion comprising a resin as a dispersoid and contained only in the cyan ink.