baber/WOPTO huggingface dataset:
Patent JP-2004240419-A (JP)
Title: Liquid crystal display
Inventor: YAMAGUCHI TAKASHI
IPC: G02F1/1335
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the display quality by reducing display unevenness accompanying mechanical impact.  <P>SOLUTION: The liquid crystal display is provided with an array substrate, a counter substrate and a liquid crystal layer interposed between the array substrate and the counter substrate. A pixel electrode on the array substrate comprises a plurality of electrode parts 1 applying an electric field to a pixel region, a slit 2 disposed between the plurality of electrode parts 1 so as to divide the pixel region into a plurality of domains where tilt directions of liquid crystal molecules are different from each other and a bridge wiring part 3 crossing a part of the slit 2 and connecting the plurality of electrode parts 1. Particularly, the array substrate has a structure wherein capacitance per unit surface area between the bridge wiring part 3 and a counter electrode is made smaller than the capacitance per unit surface area between the electrode parts 1 and the counter electrode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225698-A (JP)
Title: Turbine stage 1 shroud configuration and method for improving maintainability
Inventor: THOMPSON JEFF
IPC: F02C7/18
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a a turbine stage 1 shroud configuration and a method for improving maintainability.  <P>SOLUTION: A stator shroud segment is provided that includes an outer shroud 116 having a leading edge groove 126 and a trailing edge groove 128, both grooves of the outer shroud opening in a first, axial direction; and a plurality of inner shrouds 118 each having a leading edge hook 110 and a trailing edge hook 112. The hook of the inner shroud projects in a second, axial direction, opposite the first axial direction, and leading and trailing hooks of each of the inner shrouds are respectively engaged with the leading and trailing edge grooves of the outer shroud so as to axially and radially lock the inner shroud to the outer shroud. This assembly simplifies access to the inner shroud and simplifies the removal of the inner shroud without increasing complexity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005205444-A (JP)
Title: Rolling roll and support for lithographic printing plate
Inventor: NISHINO ATSUO
IPC: C25D7/00
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling roll having such surface ruggedness that the height position of projecting parts is uniformed, the number of projecting parts is large and the pitches between the projecting parts are small, the rolling roll of which the surface ruggedness is transferred to an aluminum sheet when the rolls is used for embossing the aluminum sheet.  <P>SOLUTION: The rolling roll has: a rough surface which is obtained by electrolytically treating the surface of a steel roll in at least one kind of acid aqueous solution selected among groups consisting of nitric acid, hydrochloric acid, sulfuric acid and phosphoric acid by using the roll as an anode; and a chromium plating layer on the rough surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205044-A (JP)
Title: Slot machine
Inventor: FUKUDA TAKASHI
IPC: A63F5/04
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine, not limiting game media to be dispensed in a game, and preventing the progress of a game from being obstructed by dispensing the game media.  <P>SOLUTION: In this slot machine, the start of the next game is allowed by a game control means on condition that pay-out of game media of the pay-out number corresponding to a winning request is completed. When a winning request is received in the course of performing pay-out by a dispensing and pay-out control means, actually after the pay-out is completed by the dispensing and pay-out control means, pay-out is performed by a winning pay-out control means. When the number of already paid media counted from when the winning request is received reaches the number of paid media corresponding to the received winning request whether pay-out after receiving the winning request is pay-out by the winning pay-out control means or pay-out by the dispensing and pay-out control means, a pay-out completion signal indicating that pay-out of the number of paid media corresponding to the winning request is completed is transmitted to the game control means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215090-A (JP)
Title: Method for manufacturing toner and toner
Inventor: AKIOKA KOJI
IPC: G03G9/087
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a toner having excellent durability and having properties, such as excellent fixing properties and electrostatic charge properties, and provide a toner.  <P>SOLUTION: In the method for manufacturing the toner prepared by adding resin particulates 4B mainly composed of a flourine-based resin to toner base particles 4A, a first dispersion liquid 3A prepared by finely dispersing a first dispersoid 311A containing resin a binder resin into a first dispersion medium 32A and a second dispersion liquid 3B prepared by finely dispersing a second dispersoid 31B containing resin particulates into a second dispersion medium 32B are discharged from respectively different nozzles M2 and M2' in a particulate form into a solidifying section M3 generated therein with a gaseous air current. A granular substance is obtained by solidifying the first dispersion liquid 3A of the particulate form to form the toner base particles 4A and imparting the resin particulates to the toner base particles 4A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215343-A (JP)
Title: Display device
Inventor: INA KEIICHI
IPC: G09F9/30
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize a display device capable of reducing parasitic capacitance between a pixel electrode and a source bus line in a delta array.  <P>SOLUTION: A shield electrode 31 is provided in the vicinity of the pixel electrode 21 and the source bus line 18. The shield electrode is constituted so that it is overlapped at least on a source bus line 21 which forms Csd2 among a source bus line 21 which forms Csd1 and the source bus line 21 which forms Csd2. The shield electrode 31 is formed in the same layer as that of a gate bus line 15 and is formed in the same layer as that of the source bus line 18. The surroundings of the shield electrode 31 can be surrounded by an insulator and the shield electrode 31 can be connected to wiring other than the source bus line 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215569-A (JP)
Title: Computer-generated hologram and generation method thereof
Inventor: KITAMURA MITSURU
IPC: G03H1/18
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain clear reproduced images by reducing unwanted noise components generated during observation.  <P>SOLUTION: An original image 10, a recording surface 20 and reference light R are defined, and a large number of calculation points Q (x, y) are further defined at a prescribed pitch on the recording surface 20. The intensities of the interference waves, formed by object light beams 01 to 0N generated from the respective parts P1 to PN of the original image and the reference light R, are calculated. The binary pattern, defined by dividing a unit region to a first region having a pixel value "white" and a second region having a a pixel value "black", is defined in a plurality of ways by changing the occupancy (0 to 10%) of the first region. The binary patterns, having the occupation rates corresponding to the respectively calculated interference wave intensities, are allocated to form binary images at respective calculation points Q on the recording surface, and a computer hologram medium having recessed parts and projecting parts is generated. The pitches in the vertical and in the horizontal directions of the calculation points Q are set at ≤400 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004238279-A (JP)
Title: Method and apparatus for manufacturing optical spherical body from viscous glass
Inventor: LANGSDORF ANDREAS
IPC: C03B40/04
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing optical spherical bodies or spherical surface bodies, which is characterized in that the sticking property of glass masses to a heat resistant supporting body is reduced and the surface property of formed glass optical spherical bodies or spherical surface bodies can be improved.  <P>SOLUTION: The method for manufacturing the glass optical spherical bodies or spherical surface bodies comprises (a) filling each receiving vessel (2) in the heat resistant supporting body (3) of a porous material with a glass mass (1), (b) introducing a gas into the heat resistant supporting body (3) so that each gas flow (4) passes through the supporting body (3) to the direction (14) contrary to the direction where gravity acts, (c) heating the heat resistant supporting body (3) to a temperature at which the viscosity of each glass mass (1) becomes 10<SP>6</SP>poise, (d) maintaining the supporting body (3) at the temperature for a prescribed time, and (e) cooling the the supporting body (3) to room temperature while continuing to impart the gas flow (4) through the supporting body (3).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005219066-A (JP)
Title: Multi-stage type heading and forming machine
Inventor: SATO MAKOTO
IPC: B21J13/03
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To simply and precisely store and install a die unit in a fitting part at a low cost.  <P>SOLUTION: The die unit 24 is stored and installed so that it can be attached/detached to/from the fitting part 18 arranged in a recessed state in an apparatus frame 16 in an exchangeable manner. A plurality of guiding cylinders 36 are erected at the lower part from the bottom part of the fitting part 18 in the apparatus frame 16. An ascending/descending member 38 in each guiding cylinder 36 is inserted so that it can be vertically elevated and lowered and this ascending/descending member 38 is always energized upward with elastic force of a compression coil spring. On the lower surface of a die block 20 in the die unit 24, a fitting part 20a fitted so as to be freely fitted/removed to/from a part 42 to be fitted in each ascending/descending member 38, is arranged in a recessed state. Then, under a state of fitting the fitting part 20a to the part 42 to be fitted in the ascending/descending member 38, the member 38 is perpendicularly lowered against the elastic force of the compression coil spring by lowering the die unit 24, and the unit 24 is accurately guided into the fitting part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220389-A (JP)
Title: Method for producing dual-phase steel sheet excellent in bore-expandability
Inventor: HOSHI TORU
IPC: C22C38/58
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a dual-phase steel sheet excellent in a bore-expandability, suitable to a car structural member needing the processing, such as bore-expanding.  <P>SOLUTION: A hot-rolled sheet of the steel composed by mass% of 0.01-0.2% C, ≤2.0% Si, ≤3.0% Mn, ≤0.080% P, ≤0.03% S, 0.01-0.1% Al, ≤0.01% N and the balance substantially iron, is prepared and this hot-rolled sheet is box-type-annealed at 700-900°C and successively, cold-rolling is applied and thereafter, the annealing is performed in the temperature range of ≥Ac<SB>1</SB>point to ≤Ac<SB>3</SB>point. In this way, ferritic grain as the main phase is covered by combining the grains of hard second-phase and in the case of using L for whole peripheral length in one piece of the ferritic grain and L<SB>2</SB>for length of hard second-phase, the dual-phase steel sheet having the structural formation, satisfying a relationship L<SB>2</SB>≥0.7×L, is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222259-A (JP)
Title: Database system
Inventor: YOKOYAMA KAZUNARI
IPC: G06F17/30
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate retrieval tracing a history to a direction opposite to a production process in a large-scale database distributively disposed on a network like a traceability system for a product.  <P>SOLUTION: This database system storing process information that is the history of the product has a process information holding part holding the process information of each process which the product goes through. The process information is associated with its own process identification information, pre-process identification information and post-process identification information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219161-A (JP)
Title: Robot grip control device and robot grip control system
Inventor: OKAMOTO SHUSAKU
IPC: B25J13/08
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for controlling grip force by determining whether force applied to an article gripped by a robot is caused by a person or something other than the person, and a technology for controlling a robot hand to receive an article from the person by recognizing the article held by the person.  <P>SOLUTION: This robot grip control device comprises: a grip means 111 forming a mechanism for gripping the article; a sensing means 114 for detecting an object (a human being or the like) existing around the grip means 111; an action deriving means 115 for assuming whether there is article delivery action of the object; and a grip force control means 108 for controlling the grip means 111 according to the action assuming result. The action of the object (the human being or the like) around the grip means is assumed, and a control method of the grip means 111 is adjusted, thus action that facilitates article delivery is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221015-A (JP)
Title: Antivibration mount
Inventor: OTA KATSUTOSHI
IPC: F16F13/08
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a function similar to a torque rod, with a simple structure for less cost-increase, to a swing regulating mechanism 4 which is integrally provided to mounts 3 and 5 (antivibration mount) of a power plant P mounted horizontally on an automobile.  <P>SOLUTION: In the antivibration mount, a mount 3 on an engine side is provided with an inverted U-like stopper hardware 40 to stride over to and fro, a mount body 30. A stopper rubber 42 is formed to protrude toward a rear side leg 40c of the stopper hardware 40 from the rear end of a casing 31 of the mount body 30. A bore 43 is formed inside the stopper rubber 42 with a metal core 44 embedded for the core 44 to rotate around the lateral axis as a link. Thus, the stopper rubber 42 shear-deforms in the vertical direction with relative ease even under the compression force back and forth. The vertically moving spring of the mount 3 does not rise even if the stopper operates at abrupt acceleration or the like, sufficiently suppressing the acceleration booming sound of an automobile.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225570-A (JP)
Title: Sheet- or web-like article delivering device
Inventor: INOUE KAZUHISA
IPC: B65G39/18
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivering device capable of delivering a sheet- or web-like article while automatically correcting meandering without using a sensor such as an optical sensor and a limit switch as a meandering detection means.  <P>SOLUTION: At the normal delivering time, a nip roller 5 and a sensing roller 6 are brought into contact with both side edge top faces along a delivering direction of a workpiece W to be delivered, and a drive roller 4 is brought into contact with bottom faces. While the workpiece is nipped from upward and downward directions and is tensed outwardly in the delivering direction by inclination of the drive roller. When the workpiece is meandered and deviated to either the right or the left of a deliver path C during deviation, the sensing roller 6 of a drive roller unit 3 on the side opposite to the deviation side acts to recover deviation of the workpiece 4 by dropping off the edge of the workpiece W and bringing the sensing roller 6 into direct contact with the driver roller 4 to change its direction to the same direction as the drive roller 4 together with the adjacent nip roller 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224747-A (JP)
Title: Denitrification apparatus
Inventor: UMETSU TAKESHI
IPC: C02F3/10
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To promote most effective denitrification reaction by enabling absolute estimation of denitrification reaction in a denitrification apparatus so as to enable optimal set up of a control factor.  <P>SOLUTION: The denitrification apparatus 1 is constituted so that a denitrification base material 5 on which denitrifying bacteria are carried is charged at a prescribed water depth level in a treating tank 2 provided with a water supply pipe system 3 for supplying water to be treated in the tank and a water discharge pipe system 4 for discharging treated water after denitrification outside the tank, wherein the treating tank 2 has such a tightly closed structure that external air does not flow in, and a gas discharging pipe 6 for discharging gaseous nitrogen produced by denitrification reaction outside is connected with an upper part of the tank, and an ejection port of the gas discharging pipe 6 is immersed in another liquid charged vessel 7. Denitrification effect is estimated by discharge amount of gas bubbles (gaseous nitrogen).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236465-A (JP)
Title: Image reader
Inventor: INOUE HIROKAZU
IPC: H04N1/04
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanner unit which can be arranged arbitrarily and selectively in a sheet through type image reader or a flatbed image reader.  <P>SOLUTION: A bottom frame 24 comprises a guide rod fixing section 26 capable of fixing a guide rod 29 arbitrarily, belt drive mechanism fitting sections 28R and 28L capable of fitting a belt drive mechanism 30 arbitrarily, a guide rail 27 on which a scanner unit 11 slides, and a positioning protrusion 42 for determining the holding position of the scanner unit 11. The scanner unit 11 can be held at a predetermined position of the bottom frame 24 by means of a first holding member 50 movable along the guide rod 29 and the guide rail 27 and being fixed to the predetermined position of the bottom frame 24, and a second holding member 50 fixed to the other end side of the scanner unit 11 and being engaged with the positioning protrusion 42 of the bottom frame 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231436-A (JP)
Title: Front body structure of vehicle
Inventor: FUJII SHINJI
IPC: B60R19/24
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front body structure of a vehicle compatibly reducing damageability of a subject vehicle and reducing damage causative property to a counter vehicle in a head-on collision.  <P>SOLUTION: A pair of front side frames 1 are protruded from a cabin of a vehicle V. An apron reinforcement 3 is protruded from a root of a front pillar P, and a connection member 5 is provided in front thereof. A front end of the connection member 5 is located on the outer side in the vehicle width direction with respect to the front side frames 1, and a bumper reinforcement 2 is supported by the front side frames 1 and the connection member 5. In a head-on collision, an impact is absorbed by the front side frames 1, the connection member 5 and the apron reinforcement 3, and the damageability of the vehicle V is reduced. The damage causative property to a counter vehicle is also reduced since the bumper reinforcement 2 applies the impact as a face to the counter vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235481-A (JP)
Title: Organic el panel and its formation method
Inventor: SHIOJIMA ARINORI
IPC: H01L51/50
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve adhesion in forming a stacked film on a transparent conductive film when Ag or an Ag alloy wiring material is employed for reducing electric resistance of lead-out wiring; to improve durability of the lead-out wiring; and to eliminate risk of wiring trouble by migration while reducing the electric resistance of the lead-out wiring.  <P>SOLUTION: A base film 11 of the lead-out wiring 10 in this organic EL panel forms a lower electrode of an organic EL element in an organic EL element formation area W<SB>1</SB>; and in a lead-out wiring part W<SB>2</SB>of the base film 11 electrically connected to the lower electrode, a wiring part W<SB>21</SB>comprising the base film 11 and a stacked film 12 formed on the base film 11 and formed of one or more metals selected from Cr, Ti, Mo, Ni, W, Au, Co, Ta and Mg or alloy(s) thereof, and a wiring part W<SB>22</SB>comprising the base film 11, the stacked film 12 and a stacked film 13 formed with Ag or the Ag alloy are formed. The wiring part W<SB>21</SB>is formed in a part having high migration risk.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232612-A (JP)
Title: Piecing carriage-having fiber machine
Inventor: SHIODA TAKESHI
IPC: B65H67/08
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piecing carriage-having fiber machine in which a suction pipe-driving means loaded on the piecing carriage is improved to lighten the piecing carriage and enable its quick and smooth travel.  <P>SOLUTION: This fiber machine in which many fiber-treating units are disposed in parallel and which has the piecing carriage T capable of traveling along the arranged fiber-treating units is characterized in that the piecing carriage T has a feeding side yarn end-catching means (suction pipe) 5 for catching a yarn Y continuously fed from the feeding side, winding side yarn-withdrawing means 8, 9 for driving a winding package to withdraw the yarn, when piecing the yarn, a winding side yarn end-catching means (suction mouth) 6 for catching the winding side yarn Y withdrawn by the yarn-withdrawing means, and a piecing means 7 for piecing the yarns Y caught and guided with the catching means 5, 6, and that a single driving means for driving between the feeding side yarn end-catching position of the suction pipe 5 and a guide position to the piecing apparatus is disposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235922-A (JP)
Title: Coil, and antenna and transformer employing the same
Inventor: MORIMOTO YASUTOKU
IPC: H01F41/06
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce stray capacitance components occurring between winding layers of wires, thereby reduces variations in characteristics among components or changes in coil inductance value caused by temperature changes, and to achieve miniaturization as well as cost reduction.  <P>SOLUTION: A wiring section 30 is divided between two collars 22a, 22b into a plurality of sections 30a, 30b, 30c, 30d. The wiring 30 is formed by a solenoidal winding in which one layer of wires are wound from one end side to the other end side in each section, and then winding sequentially turns back, thus winding each section in laminated form. The wires are preferably wound such that the laminated form is slanted, and as the interface surface of an adjacent section comes close to the top, it gets closer to the collar section where winding starts. In each section at both ends, the wires are preferably wound such that as at least part in the vicinity of the upper layer of the end surface opposing the collar comes closer to the top of the layer, it becomes more distant from the collar. The divided solenoidal coil can also be used for an antenna coil or a transformer coil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI