baber/WOPTO huggingface dataset:
Patent JP-2004053752-A (JP)
Title: Liquid crystal display device
Inventor: HASHIGUCHI TAKASHI
IPC: G02F1/1368
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which variation of display characteristics among respective dots is suppressed even when the respective dots are designed with pattern shapes different from each other.  <P>SOLUTION: The first substrate of the liquid crystal display device is provided with coloring layers 7 of R, G, B forming the respective dots and a BM 8 disposed between the layers. The second substrate is provided with mutually intersecting gate wiring lines 1 and source wiring lines 2, auxiliary capacitance wiring lines 5 disposed nearly in parallel to the gate wiring lines 1, an extended pattern 5a of the auxiliary capacitance wiring lines 5 extended from the auxiliary capacitance wiring lines so as to be along the source wiring lines 2, switching elements and pixel electrodes 6. The pattern shape of the extended pattern 5a of the auxiliary capacitance wiring lines of one dot out of R, G, B dots is different from that of the other dot out of the R, G, B dots. Capacitance values of the extended pattern 5a of the auxiliary capacitance wiring line and the pixel electrode 6 are nearly identical to each other in any dot out of the R, G, B dots.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050631-A (JP)
Title: Disk manufacturing system
Inventor: TANIGUCHI YOSHIYA
IPC: B29C45/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the molding failure of a disk substrate to the utmost and to reduce the equipment investment of a disk manufacturing system, in the disk manufacturing system for manufacturing an optical disk by a continuous or successive processing system.  <P>SOLUTION: In the disk manufacturing system for manufacturing the optical disk by the continuous/successive system, the disk substrate molded by one injection molding machine is successively distributed and supplied to the post-process of a plurality of lines.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049615-A (JP)
Title: Setting device for pick-up condition of medical image diagnostic apparatus
Inventor: SHINOHARA AKIKO
IPC: A61B6/03
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly and accurately operate frames and lines indicating pick-up conditions for a desired pick-up displayed on a scanogram image.  <P>SOLUTION: A setting device of the pick-up conditions of the medical image diagnostic apparatus takes the scanogram image 31 on a subject and a tomographic image in accordance with the pick-up conditions based on the the scanogram image. A monitor 14 is provided with a setting screen 33 for the pick-up conditions independent of the scanogram image, and numerical values indicating the order of the pick-ups are inputted into an input box 40 for inputting the numerical values on the setting screen 33 for the pick-up conditions and a desired pick-up for which the pick-up conditions are set is specified. A mouse pointer is adjusted to rest on a frame 41, a mark 42a and a dotted line 43 and dragged, thus the pick-up conditions including the number and positions of the pick-ups and image reconstructions of the specified pick-up can be set, and the setting screen 33 for the pick-up conditions is reflected on a frame 32 A and a line 32B indicating the number and positions of the pick-ups and image reconstructions on the scanogram image 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052938-A (JP)
Title: Fixing device for water flowing member
Inventor: TAKAYAMA MASATERU
IPC: F16L3/02
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To adjust a height position quickly after certainly fixing a water flowing member.  <P>SOLUTION: This fixing device comprises a holding member 40 for holding a drain pipe P, support columns 30 as support members for supporting the holding member 40 at a specified height, and a height position fixing means 50 for fixing the set height of the holding member 40. The support columns 30 are provided with long holes 37 extending in the vertical direction. Each of the long hole 37 comprises a plurality of round holes 38 forming a row and communicating with each other through narrow clearances 38a. The height position fixing means 50 are provided with locking shafts 51 projected outside from each side section of the holding member 40 to pass through the long holes 37. Each of the locking shafts 51 is provided with a shaft body 51a having dimensions allowing itself to pass through each of the round holes 38 and a bound shaft 51c capable of passing through the narrow clearance 38a and also provided with a ring-like projection 51e as a section to prevent the locking shaft 51 from coming off from each of the round holes 38.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052484-A (JP)
Title: Supporting structure and supporter of exterior-wall panel
Inventor: UCHIDA SHOYA
IPC: E04B2/56
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To apply a closed-joint construction method in which hard panels such as a stone panel are abutted and arrayed to a skeleton and a backing material in which a relative story displacement is increased.  <P>SOLUTION: A plurality of the panels 2 are arrayed in the height direction, and the whole panel unit 1 constituted by mutually abutting the vertically adjacent panels 2 and 2 is supported rotatably in the periphery of a vertical axis to the surface of the panel 2 and in a freely vertically movable manner to the skeleton and the backing material 6 in the panel 2 positioned at a lowermost section while being connected rotatably in either panel 2 and in the freely vertically movable manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063567-A (JP)
Title: Semiconductor device and manufacturing method therefor, circuit board, and electronic apparatus
Inventor: SATO AKIRA
IPC: H01L23/31
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with high mounting property and a manufacturing method therefor, a circuit board, and an electronic apparatus.  <P>SOLUTION: The method for manufacturing the semiconductor device includes a process of decreasing the height of at least one of a plurality of external terminals 16 which are electrically connected to a semiconductor chip 20 mounted on one surface of the substrate 10 and sealed with resin, and provided in a plurality rows and a plurality of columns on the other surface of the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058723-A (JP)
Title: Valve protective structure
Inventor: MINOWA SHINICHI
IPC: B62D21/17
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve protective structure with excellent assembly workability and maintainability.  <P>SOLUTION: In the valve protective structure provided with a valve housing box 2 under a side rail 1 for collecting and housing valves for a pneumatic system arranged along the side rail 1, it is constituted so that a plurality of nylon tubes 5 (air tubes) composing the pneumatic system are bundled, water-tightly drawn into the valve housing box 2 through a bellows boot 6 and connected to each valve, and each nylon tube 5 can be disconnected outside the valve housing box2 through a relay connector 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060485-A (JP)
Title: Evaporated fuel treating device for engine
Inventor: TSUYUKI TAKESHI
IPC: F02M25/08
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporated fuel treating device for an engine performing a failure diagnosis of a pressure detecting means without adding new constitution.  <P>SOLUTION: This evaporated fuel treating device for the engine is provided with a canister 4 for adsorbing evaporated fuel; a first passage 2 connecting the canister to a fuel tank; a second passage 6 connecting the canister to an intake passage of the engine; a pressure detecting means 13 installed in the first or second passage to detect the flow of evaporated fuel in the passage; a control valve 11 for controlling lead-in of the evaporated fuel to the intake passage; and an abnormality diagnostic means 21 diagnosing the evaporated fuel treating device to be abnormal when the change of the pressure detection value of the first or second passage is a prescribed value or less in purge treatment. The abnormality diagnostic means opens the control valve at prescribed opening from a shielded state when diagnosing the abnormality of the evaporated fuel treating device and diagnoses the abnormality of the pressure detecting means 13 based on the change of an air-fuel ratio following the release of the control valve.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062972-A (JP)
Title: Method for adjusting optical pickup device
Inventor: OGAWA HIROYUKI
IPC: G11B7/22
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adjusting an optical pickup device for suppressing the influence of fluctuation in a light amount distribution state, and performing measurement and adjustment in real time.  <P>SOLUTION: When the position of an objective lens 5 is adjusted in an optical pickup device 1, a laser beam emitted from the objective lens 5 is received on a convex lens 6 to be changed into parallel lights or luminous fluxes close to parallel lights, the luminous fluxes are projected on a projection plate 8, and the position of the objective lens 5 is adjusted to match a reference position 9 displayed on the projection plate 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003175571-A (JP)
Title: Colored stamping and marking on plastic product and surface coating
Inventor: DELP REINER
IPC: B23K26/18
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform a colored stamping or marking with excellent wearing characteristics on a plastic product and a surface coating.  <P>SOLUTION: Surfaces of the plastic product and the coating film are coated with a mixture of a coloring agent, and a laser light absorbing substance and the coated faces are irradiated with a laser light to transfer the coloring agent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004060263-A (JP)
Title: Pavement block and pavement surface forming method using this block
Inventor: OKAMOTO HIYOSHI
IPC: E01C5/22
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pavement block relatively lighter than a conventional pavement block, further firmly fixable to a surface to be laid, and easily recyclable in disposal.  <P>SOLUTION: The pavement block usable as an interlocking block and the pavement surface forming method using this block are disclosed. This block has a rectangular pavement forming part and a leg part respectively arranged in the same and vertical direction in the pavement forming part in opposed two end parts of the pavement forming part, that is, the leg part having a hook on the opening tip part side. A pavement surface can be easily formed by engaging the hook of the block with a hook of a fixture fixed in advance to the ground surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064403-A (JP)
Title: Radio communication apparatus
Inventor: GOMI ATSUSHI
IPC: H04W84/10
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus which can dispense with an operation for jamming wave detection by a receiving circuit in a first radio communication device, and with setting and the adjustment of a jamming wave level, and can evade jamming optimally.  <P>SOLUTION: The radio communication apparatus comprises a first radio communication device attached at a cellular phone and a second radio communication device attached at a personal digital assistant unit. The first radio communication device transmits signals based on content information received by the cellular phone using radio waves weaker than output radio waves from the cellular phone, and the second radio communication device receives feeble radio waves. The feeble radio waves transmitted from the second radio communication device are received by the first radio communication device. By synchronizing with the receiving timing of the cellular phone from a TCH frame signal of the cellular phone as shown in Figure 1 (a), the transmission of feeble radio waves is started from the first radio communication device as shown in Figure 1 (b). The second radio communication device transmits the feeble radio waves using signal reception as a trigger as shown in Figure 1 (c).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059752-A (JP)
Title: Electrolyte membrane for fuel cell comprising crosslinked fluororesin base
Inventor: MURAKAMI TOMOYUKI
IPC: H01M8/10
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte membrane for direct methanol type fuel cells with methanol as a direct fuel, suppressed in swelling degree, causing neither membrane breakage nor seal trouble through reducing its dimensional change under long-term operation, and suppressing power generation efficiency drop due to methanol diffusion to the positive electrode.  <P>SOLUTION: The electrolyte membrane for fuel cells is obtained by subjecting a styrene-based monomer to radiation graft copolymerization to an ethylene-tetrafluoroethylene copolymer film or polyvinylidene fluoride film crosslinked by radiation irradiation in advance to introduce sulfo groups onto the graft chains.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063367-A (JP)
Title: Lithium secondary battery, its nonaqueous electrolysis solution and method of securing their safety
Inventor: ABE KOJI
IPC: H01M10/0567
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery excellent in safety such as an overcharge prevention and battery characteristics such as cycle characteristics, capacitance and preservation characteristics.  <P>SOLUTION: With the lithium secondary battery composed of a positive electrode made of a complex compound of lithium containing cobalt or nickel, a negative electrode consisting of a material capable of storing and discharging lithium metal, a lithium alloy or lithium, and a nonaqueous electrolysis solution with an electrolyte dissolved in a nonaqueous solvent, an organic compound is made contained in the nonaqueous electrolysis solution, and the safety of the battery is secured by having it coated with an active lithium metal precipitated on the negative electrode through decomposition of the organic compound at overcharge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058632-A (JP)
Title: Forced convection cooler of element in printer
Inventor: USUI HISAKI
IPC: B41J29/377
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forced convection cooler capable of cooling heated elements in a printer efficiently while operating a fan using a carriage motor or a sheet feed motor being driven during a print operation.  <P>SOLUTION: A carriage motor 11 is disposed oppositely to a control board 30 and its power is transmitted through a timing belt 14 and a free wheel 34 to a fan 33, thus producing an air flow 61 constantly in a fixed direction and avoiding the effect of heat generated from the motor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068891-A (JP)
Title: Bearing device for driving wheel
Inventor: YAMAMOTO KEN
IPC: F16D1/06
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light and inexpensive bearing device for a driving wheel ensuring reliability, improving workability in dismantling, and having an excellent repairing property.  <P>SOLUTION: In the bearing device for the driving wheel that has a third generation structure of a self-retaining type, an inner ring 7 as a separated body is externally fitted with a hub ring 1 having a small diameter stepped portion 1b, and the inner ring is fixed by a swaging portion formed by plastic-deforming an end portion of the small diameter stepped portion 1b outward in a diametrical direction. A twisting angle to an axial line is provided on a serration 18a of a shaft portion 18, thereby adding a pre-load on a serration fitting portion, and forming a female screw 1d on an outer end surface of the hub ring 1. A plate 19 wherein a circular hole 19b and a female screw 19a are respectively bored at a position corresponding and at a center, is made to abut on the outer end surface 1c of the hub ring 1. A fixing bolt 20 having a screw portion at a tip end portion is fastened to a female screw 18b of the shaft portion 18 through the plate 19, thereby uniting the hub ring 1 and an outer joint member 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068190-A (JP)
Title: Cloth, method for producing the same and warmer using the cloth
Inventor: FURUKAWA TAKESHI
IPC: B32B5/26
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cloth which is lightweight in spite of having thickness, is flexible and is suitable as a constituent element for a warmer.  <P>SOLUTION: The cloth 1 has the vertical cross section of the cloth 1 in which individual fibers 2a and 2b are arranged slantingly in fixed directions to increase thickness and an air content. The fibers 2a arranged at the upper side of the cloth 1 and the fibers 2b arranged at the lower side of the cloth are inclined in a linear symmetry. At least parts of the fibers 2a and the fibers 2b are constituted of melting fibers and the fibers are mutually bonded by hot melting. A reinforcing material 10 composed of a nonwoven sheet is piled on the cloth 1. The reinforcing material 10 is bonded to the cloth 10 by thrusting a needle from the outside of the reinforcing material 10 to the middle of the thickness of the cloth 1. A heating material 32 is placed on the cloth 1, a surface cloth 31 is piled on the heating element and stuck to the heating element to constitute the whole planar electric carpet main body 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066096-A (JP)
Title: Jet type adsorption method and equipment therefor
Inventor: HATAKEYAMA SHUICHIRO
IPC: B01D46/02
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure in which an adsorbent is continuously replenished and an always new adsorption surface can contribute to adsorption, the adsorbent exchange is made continuous and automated and the replenishment speed and discharge speed of the adsorbent can be easily changed.  <P>SOLUTION: The powdery or granular adsorbent is stored in an adsorbent storing part 12 and a constant amount of the adsorbent is cut out from a lower part of the adsorbent storing part 12 and is fed to a jet contact part 14. The adsorbent deposited in the jet contact part 14 is mixed while jetting by a gas to be treated introduced from a lower part and the gas to be treated is contacted with the adsorbent forming a jet bed and is subjected to adsorption treatment. A constant amount of the adsorbed adsorbent from a lower part of the jet contact part 14 is cut out and discharged. A treated gas is removed from an upper part of the jet bed with the fine powdery adsorbent and is recovered by a dust collector 16. The adsorbent trapped by the dust collector 16 is discharged as the adsorbed adsorbent to obtain the treated gas from the dust collector 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065626-A (JP)
Title: Seat surface structure and chair using the same
Inventor: OGAWA TAMOTSU
IPC: A47C4/04
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair allowing a user to stand up/sit down easily, capable of securing an angle to the abdomen part without causing the local pressure or slippage.  <P>SOLUTION: The seat surface of the chair consists of a flat rear half part and a front half part inclined downward in the front direction. The inclination angle of the front half part is made into an angle corresponding to that formed between the femoral region and a horizontal plane when a user sits on the chair. The user's buttocks are held by the rear half part and the femoral region is held by the front half part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074176-A (JP)
Title: Method and apparatus for imparting pressure to article at high temperature through heat/pressure transfer medium of liquid
Inventor: HAMANO SHINJI
IPC: C04B35/645
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact container (1) for easily heat and pressure-treating an article through a heat/pressure transfer medium of liquid.  <P>SOLUTION: The container (1) includes a composite sleeve made of an outer cylinder (5), and a ceramic cup-shaped inner cylinder (7) having a cavity (4) for filling the article provided to be inscribed with the outer cylinder and the heat/pressure transfer medium of the liquid; heaters (9, 9a) mounted in the container for heating the heat/pressure transfer medium of the liquid in the cavity; and a channel (19) provided connectibly to an external booster for pressurizing the heat/pressure transfer medium of the liquid in the cavity in a wall (13) provided at least at one end of the sleeve to seal or open the cavity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003116090-A (JP)
Title: Method for optically scanning object and image processing system
Inventor: HAMILTON DAVID O
IPC: H04N5/91
Filed: 2002-08-13
Abstract: PROBLEM TO BE SOLVED: To easily acquire an image and to organize the images from all sources in a convenient form. SOLUTION: A method 100 for optically scanning an object and an image processing system 10 are provided with a step 124 in which setting of a scan parameter 140 which is suitable for a photograph image is defined in advance, a step 126 in which an object 91 is optically scanned using the pre-defined setting to form a digital image of the object 91, and a step 106 which automatically converts the digital image to a data file.
Patent JP-2003070278-A (JP)
Title: Feedforward parameter estimation for electric machine
Inventor: KLEINAU JULIE A
IPC: B62D5/04
Filed: 2002-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for estimating a parameter of an electric machine having a controller and a switching unit, and to provide a system therefor. SOLUTION: The controller responds to at least one of a current sensor and a temperature sensor 13. The controller executes a parameter estimating process 100, which responds to at least one of the current value and a temperature estimated value, and a result 70 of the process indicates an estimated parameter 110 of the electric machine. The parameter estimating includes a method for estimating a temperature of the machine. The machine has the temperature sensor for transmitting a temperature signal corresponding to the measured temperature to the controller. The controller executes the temperature estimating process in response to the temperature signal from the temperature sensor.
Patent JP-2003179557-A (JP)
Title: Method and device employed in stored program control system
Inventor: BYERS CHARLES CALVIN
IPC: H04B10/00
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication method and device employing a space division multiplexed technique.  <P>SOLUTION: A stored program control system provides a plurality of logically independent sub channels through a single common free space optical beam line employing the space division multiplexed technique (Space Division Multiplexed SDM). The single logical beam is divided into the plurality of sub channels, and respective sub channels are operated in an allotted partial space. An internal communication signal employed in the stored program control system is constituted so as to process a signal given by the optical beam line inputted into all of the plurality of control devices.  <P>COPYRIGHT: (C)2003,JPO