baber/WOPTO huggingface dataset:
Patent JP-2003323375-A (JP)
Title: Content providing system, content providing method and server computer
Inventor: NOSE MASAKI
IPC: H04N21/258
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user side with music and video contents irrespective of rights of a service providing side, and enable the user to arbitrarily edit and process contents data.  <P>SOLUTION: A service providing side server computer 10 has various DBs storing basic contents data in advance, sets up a homepage on the Internet to disclose contents data on client computers 31 to 35, and registers users' own contents data in the DBs. Users are classified into a type 1 of those who register their own contents data, a type 2 of those who register their own sound source and processing information, a type 3 of those who download contents data registered in the server computer 10 to edit and process them originally and reregister them in the server computer 10, a type 4 of those who create their own editing and processing software to register it in the server computer 10, and a type 5 of those who download contents data registered in the server computer 10 to view and listen to them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322819-A (JP)
Title: Method for manufacturing planar member and rotary polyhedral mirror manufactured by the same
Inventor: ATSUGI TAKAO
IPC: B21J5/02
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the poorness in material yield and production efficiency and a high production cost thereof that are encountered heretofore in manufacturing a mirror blank of a rotary polyhedral mirror.  <P>SOLUTION: The method for manufacturing a polygonal planar member having a recessed part on at least either of front and rear surfaces and having a plurality of flat surfaces configurating a polygonal shape on its outer periphery has a step of preparing a polygonal planar blank having nearly the same outer peripheral contour shape as the outer peripheral contour shape of the polygonal planar member to be manufactured and having a board thickness thinner than the maximum board thickness of the polygonal planar member to be manufactured, a step of compressing at least either of the front and rear surfaces of the polygonal planar blank to the prescribed shape corresponding to the recessed part, fluidizing the remaining part of least either of the front and rear surfaces to a direction opposite to the compression direction and molding the front and rear surfaces and flat surfaces of the polygonal planar member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324864-A (JP)
Title: Electromagnetic rotary machine, disc drive unit and information recorder/reproducer
Inventor: IMAI YASUAKI
IPC: H02K1/12
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To increase torque, while reductions in size and thickness are maintained.  <P>SOLUTION: A cylindrical magnet 14 is arranged in a cylindrical space formed of three surfaces of the cylindrical part 112 of the first fixed yoke 11, a plate-like extending part 111 and the salient pole 122 of a second fixed yoke 12 at substantially predetermined narrow intervals to the part 111, the part 112 and the part 111 and the pole 122. Further, the magnetization direction of the magnet 14 is parallel with the plane for connecting a first ridge line to the second ridge line, facing the first ridge line formed of the two surfaces of the cylindrical surface of the part 112 and the magnet 14 facing the plane of the part 111.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001780-A (JP)
Title: Spouting container
Inventor: ABE TAKAYUKI
IPC: B65D47/42
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To make a check valve mechanism easily achieved in a container having a laminate structure and to provide a spouting container which is manufactured in high productivity, prevents outer air from coming in, has good appearance and shows excellent operationality.  <P>SOLUTION: The spouting container comprises a container main body 1 having a peelable inner layer 3 laminated on an outer layer 2, a main body mouth portion 6 arranged on the upper portion and an air inhaling portion 12 inhaling air between the outer layer 2 and the inner layer 3 arranged in a part of the outer layer 2 of the bottom portion 9, a base cup 40 outwardly attached to the bottom portion 9 and the first check valve 50 which is attached and secured to the base cup 40, introduces outer air into the the inhaling portion 12 and prevents the reverse flow of the inhaled air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002368128-A (JP)
Title: Semiconductor device having ldd-type source/drain region and production method therefor
Inventor: KIN DOKYO
IPC: H01L21/336
Filed: 2002-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, having an LDD-type source/drain region, and to provide production method therefor. SOLUTION: This semiconductor device is provided with at least one pair of gate patterns, located on a semiconductor substrate and LDD-type source/ drain regions formed on the semiconductor substrate on both the sides of each of gate patterns, the semiconductor substrate having the gate patterns and the LDD type source/drain region is covered with a uniform etching block film, and each of LDD-type source/drain region is exposed by a contact hole which penetrate a layer insulating film and the etching block film.
Patent JP-2003326361-A (JP)
Title: Method for discriminating arc start property
Inventor: MATSUURA TAKUJI
IPC: B23K9/067
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To automatically discriminate normal/defective condition of arc start property in consumable electrode gas shielded arc welding.  <P>SOLUTION: The normal/defective condition of arc start property in consumable electrode gas shielded arc welding is discriminated by calculating the number of times of long period short circuit Ts for which timewise short circuit not less than a reference value continues, the number of times of long period arc cutting Tn for which timewise arc-cutting not less than a reference value continues, and the variance Wpp, Tvr of moving average value in a welding voltage, during a predetermined discriminating period Tj from the arc starting time t1, by inputting these calculation results and by using a prescribed discrimination standard.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325208-A (JP)
Title: Hook-and-loop fastener female material and hook-and- loop fastener
Inventor: YANAI TAKASHI
IPC: D04H11/08
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hook-and-loop fastener female material having excellent durability of attachment and detachment strength and hook-and-loop fasteners.  <P>SOLUTION: The hook-and-loop fastener female material includes ≥10 mass% latent crimp developable polyester fibers satisfying the following (a) to (c): (a) the degree of resistance to initial tension is 10 to 30 cN/dtex, (b) the elongation in stretch of present crimp is 10 to 100% and the modulus of elasticity in stretch of present crimp is 80 to 100% and (c) the heat shrinkage stress is 0.1 to 0.5 cN/dtex at 100°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328863-A (JP)
Title: Egr device
Inventor: ITO TAKUMI
IPC: F01N3/02
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EGR device whose parts have no possibility of being corroded by an exhaust gas condensate generated by an EGR cooler.  <P>SOLUTION: Plates 22, 22 are fixed to both axial ends of a shell 21 and a number of tubes 23 arranged in parallel in the axial direction are fixed at both ends to the plates 22, 22 passing therethrough. An inlet bonnet 30 having an exhaust gas inlet 32 is fixed to one axial end of the shell 21 and a bottom portion 34 of an exhaust gas passage is formed flush with or downward from the bottom face of the shell 21. A cup outlet bonnet 31 having an exhaust gas outlet 33 is fixed to the other axial end of the shell 21 to form the EGR cooler 20. The bottom face of the shell 21 of the EGR cooler 20 is located downward at an angle θ (at least 5°) with the exhaust gas inlet 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326392-A (JP)
Title: Bench press-working device
Inventor: SHIBAZAKI KAZUO
IPC: B30B15/02
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bench press-working device which is installed without restricting a place and press working is simply performed even when it is the working of a small lot.  <P>SOLUTION: This device is provided with a supporting plate 23 for holding one side of working tool 22 composed of a pair of upper and lower dies, a pressurizing plate 24 which is arranged opposite to the supporting plate 23 and with which the other side of the working tool 22 is held, a base part 26 with which the pressurizing plate 24 is supported movably in the vertical direction and a pressing means 27 for pressing the pressurizing plate 24 toward the side of the supporting plate. A pair of the dies is pressurized in the state where a pair of the dies is piled up by pressing the pressurizing plate 24 by the pressing means 27 and the supporting plate 23 is slid relatively in the horizontal direction to the pressurizing plate 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003044022-A (JP)
Title: Liquid crystal driver device and liquid crystal driver unit
Inventor: MICHIMASA SHIRO
IPC: G09G3/36
Filed: 2002-05-14
Abstract: PROBLEM TO BE SOLVED: To simplify the configuration of a liquid crystal driver device. SOLUTION: Digital signals DS corresponding to respective pixels of a liquid crystal display 107 are converted into analog signals AS by a D-A converter part 104. A CCD delay line 103 sequentially transfers the inputted analog signals AS according to the transfer clock signals TCK. A signal output part 110 obtains the analog signal AS from the CCD delay line 103 when receiving a driver control signal SDC, and outputs it as a pixel signal of the liquid crystal display 107. This configuration eliminates the need for using a large number of D-A converters corresponding to the number of pixels per each scanning line.
Patent JP-2003331945-A (JP)
Title: Superconductor connection device, and superconducting coil using the same
Inventor: ICHIHARA SUNAO
IPC: H01F6/06
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconductor connection device capable of reducing the cost.  <P>SOLUTION: A superconducting conductor member 14 is composed of a superconducting twisted wire 11, a conduit 12 having square cross section of which, the periphery of terminal part is formed into circular shape, forming a passage of coolant, surrounding the superconducting twisted wire 11 excluding the part at the top end side thereof, and a connection tube 13 of which, one end is connected to the terminal part of the conduit 12 so as to surround a part of the top end side of the superconducting twisted wire 11, and the other end side is formed into circular shape with reduced diameter. The terminal parts of superconducting twisted wires 11 of a pair of the superconducting conductor members 14 are joined with each other by jointing the other ends of both connection tubes 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003111256-A (JP)
Title: Cable tie having wide neck
Inventor: BROWNLEE JAMES A
IPC: B65B13/02
Filed: 2002-05-15
Abstract: PROBLEM TO BE SOLVED: To improve a step portion between a neck and a cable tie head. SOLUTION: A strap comprises a first end that forms the neck, a free and opposing the first end, and a middle part. The strap has cross section defined by a width B1 and a thickness T1. The cable tie head is fixed in a neck region of the strap at the first end, has a width E wider than the width B of the strap, and comprises a strap insertion passage that holds a latch unit. The strap insertion passage has a dimension for accepting the free end of the strap. The neck has: a width that varies from the width B to a width E' equal to the width E and a thickness T2 thinner than T1; tensile strength equal to that of the middle part of the strap; and a cross section at least substantially equal to the cross section of the middle part of the strap. A type of a cable tie of which the neck is bent can be applied to the cable tie.  The neck has a recessed passage formed of a thin-thickness T2 side and a thickness-increased side.
Patent JP-2003333319-A (JP)
Title: Attached image extracting apparatus and method for image composition
Inventor: KITO HIDEKAZU
IPC: H04N5/76
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attached image extracting apparatus and method for image composition capable of relieving expense in effort and time imposed on the selection of an attached image for image composition.  <P>SOLUTION: An attached image extracting function for extracting an attached image on the basis of an extract condition is integrated with an image composite print system 10. A storage 16 stores an attached image extract program, data of each attached data, and an attached image feature information file. The attached image feature information file includes feature information of each attached image. The attached image with feature information in matching with the extract condition is extracted from all the attached information. As the extract condition, a feature of an imaged image, preference of an orderer, and a searching keyword or the like are used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337881-A (JP)
Title: Entrance/exit management system and terminal
Inventor: FUKASE YOSHIYUKI
IPC: G06Q10/06
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management system for easily and conveniently managing entrance/exit of workers without installing equipment, etc., at a construction site and for referring to a progress state of processes as well.  <P>SOLUTION: Representative structure of an entrance/exit management system is provided with a first data base in which at least site information and worker information are preliminarily registered, a second data base for storing entrance/ exit records at least including a site ID, a worker ID and time information of the entrance and exit, a communication means connectable with a terminal, a transmission/reception server that transmits prescribed information for an operation picture to be displayed on the terminal and receive the prescribed information from the terminal. The registered worker information at least includes a name, a position and work contents of the worker.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334438-A (JP)
Title: Method for producing gas adsorbent
Inventor: MORISHIMA RYUTA
IPC: B01J20/30
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a gas adsorbent which increases the number of adsorption sites of a carbon material and carries highly dispersed metal which has the function of dissociating a gas molecule into atoms and/or increasing the affinity between the gas molecule and the carbon material.  <P>SOLUTION: The carbon material substantially composed of carbon and the metal having the function of dissociating the gas molecule into the atoms and/or increasing the affinity between the gas molecule and the carbon atoms are crushed in a mixture state in an inert gas or reducing gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335772-A (JP)
Title: METHOD FOR PRODUCING DECAHYDROBENZO[d]XANTHEN-3-OL DERIVATIVE, AND ITS PRODUCTION INTERMEDIATE
Inventor: KATO TADASHI
IPC: A61P11/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful production intermediate of 4,4,7,7a- tetramethyldecahydrobenzo[d]xanthen-3-ol derivative expected to have applications as an excellent therapeutic or prophylactic drug of influenza.  <P>SOLUTION: The 5,6-epoxy-1,2,4a,5-tetramethyldecahydronaphthalene derivative is represented by the formula (1) (wherein, R<SP>1</SP>to R<SP>4</SP>are the same or different, and each a hydrogen atom, a substituted or unsubstituted lower alkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted aralkyl group, a halogen atom, a cyano group, a formyl group, a lower alkylcarbonyl group, a lower alkoxy group, a carboxy group, a lower alkoxycarbonyl group, an amino group, an amino group protected with a protective group, a lower alkylamino group, a hydroxy group, a hydroxy group protected with a protective group, or a substituted or unsubstituted carbamoyl group).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335586-A (JP)
Title: Surface-roughening agent for concrete
Inventor: SATO TAKAHIRO
IPC: C04B40/00
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-roughening agent which can easily form a rough surface within a short time by treating a cast surface after filling concrete, especially fluid concrete, a process for forming a rough surface on the concrete using this and a hardened product of the concrete having the rough surface formed through this process.  <P>SOLUTION: The surface-roughening agent for the concrete comprises an accelerator (A) and a surfactant (B) having a surface tension of ≤50 dyn/cm. Here, a flow value of a cement paste containing the accelerator (A) is ≤80% of that of the one not containing this. The surface-roughening agent is used in the rough surface-forming process. The hardened product has the rough surface formed through this process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335261-A (JP)
Title: Mount cushion structure
Inventor: KOMURA SHINGO
IPC: F16F15/08
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of cushion performance.  <P>SOLUTION: The radial thickness M of a collar 60 is set larger than a difference N between the center axis C1 of mounting holes 44, 46 of a mount part 17 in a chassis frame 16 for passing a bolt 50 and the center axis C2 of mounting hole 24 of a mount cushion mounting part 22 in a frame 29A of a cabin 20 for passing the bolt 50. Even though the center axis C1 and center axis C2 are shifted from each other, a collar 34 of a mount cushion 18 and the collar 60 are overlapped vertically, and an axial load (an arrow F) applied to a mount plate supporting part 40 from the mount cushion 18 can be received by the collar 60 and transmitted to a washer 52 and the head 50A of the bolt 50 via a fastening means supporting part 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003043863-A (JP)
Title: Image forming endless belt, its traveling device and image forming device
Inventor: KAHATA TOSHIYUKI
IPC: G03G15/16
Filed: 2002-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming endless belt capable of forming a high- quality image without causing the meandering of the endless belt even on a high-speed image forming condition, that is, a condition that the linear velocity of the endless belt is high, and its traveling device and an image forming device and a color image forming device equipped with the traveling device. SOLUTION: In this image forming endless belt obtained by fixing belt-shaped elastic bodies on the inner surfaces of both side edges through an adhesive layer, ten-point average roughness (Rz) of the cross-sectional curve of the surface of the belt-shaped elastic body in the rotating direction of the endless belt is 2 to 20 μm. The traveling device for the image forming endless belt where a plurality of rollers are installed inside the image forming endless belt and the endless belt is made to travel by the rotation of the rollers, the image forming device equipped with the image forming endless belt and the image forming device equipped with the traveling device for the image forming endless belt are provided.
Patent JP-2003345499-A (JP)
Title: Rotary input processing apparatus
Inventor: SUDA GOJI
IPC: G06F3/0489
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the user's burden in operation in a rotary input device.   <P>SOLUTION: When a rotation mechanism unit 11 is operated and rotated by a user, the rotation speed is detected by an operation detecting unit 12, which varies the operation feeling and operation processing of the rolling mechanism unit 11 to the user when performing the operation processing based on the rotation. An operation control arithmetic logical unit 13 compares the detected rotation speed with a preset switching speed. When the detected rotation speed is smaller than the switching speed, a dial operation feeling where the reaction force of the rotation mechanism unit 11 is controlled by a rotation reaction force generation unit 14 and menu items displayed in a display unit 4 are selected sequentially. When the detected rotation speed is larger than the switching speed, the lever operation feeling and menu items are selected interlacedly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345129-A (JP)
Title: Image forming device
Inventor: AWANO TOYOHIKO
IPC: G03G15/06
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device that enables a developing machine to move forward and backward with a simple structure.   <P>SOLUTION: An input gear 96 fixed to a developing machine freely rotatably and an output gear 146 fixed to the main body of the image forming device freely rotatably mesh with substantially in the vertical direction. The output gear 146 rotates normally and reversely. When rotating normally, the output gear 146 rotates a magnet roll 82 while in contact with a photoreceptor 52. At this time, the magnet roll 82 is pressed to the photoreceptor 52 by the reaction force of the output gear 146. When rotating reversely, reaction force in a direction to separate from the photoreceptor acts on the developing machine, thereby moving the developing machine to a retracting position B from a developing position A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344315-A (JP)
Title: X-ray ct (computer tomography) apparatus
Inventor: FUKUMOTO RYUTARO
IPC: G01N23/04
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus for imaging a high-resolution tomographic image at a high speed even when the arrangement density of X-ray sensors is low.   <P>SOLUTION: The X-ray CT apparatus is provided with a plurality of X-ray tubes (3) which are fixed and arranged so as to surround a measuring object (1), and by which the measuring object (1) is irradiated sequentially with irradiation X-rays (6); a plurality of X-ray sensors (8) which are arranged so as to surround the measuring object (1), and which generate electrical signals corresponding to the X-ray intensities of received X-rays; rotation mechanisms (16 to 19) by which the plurality of X-ray sensors (8) are turned around a center line passing the measuring object (1); and image generation devices (13 to 15), used to generate the tomographic image of the measuring object (1) on the basis of the electrical signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344841-A (JP)
Title: Reflective liquid crystal display device
Inventor: FUJISHIRO FUMIHIKO
IPC: G02F1/1335
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bright display under both surroundings of turning on a front light and of using external light in a reflective liquid crystal display device equipped with the front light.   <P>SOLUTION: In the reflective liquid crystal display device equipped with the front light and a reflective liquid crystal panel including a reflection electrode consisting of a projecting and recessing structure, highly directional reflection regions having characteristics of reflecting light incident from the front light to the vertical direction and wide viewing angle reflection regions having characteristics of reflecting the external light incident from a frontal slanting direction to the vertical direction are formed by varying mean inclined angles of the projecting and recessing structure of the reflection electrode. The highly directional reflection regions and the wide viewing angle reflection regions are formed so as to be in a mutually mixed state on the reflection electrode inside the identical display element.  <P>COPYRIGHT: (C)2004,JPO