baber/WOPTO huggingface dataset:
Patent JP-2003340986-A (JP)
Title: Laminated film or sheet for substitution for coating, method for manufacturing it, and laminated body having laminated film or sheet for substitution for coating
Inventor: KITAIKE YUKIO
IPC: C08F265/06
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film or sheet for substitution for coating having a matte acrylic resin film with a good matte appearance on the outermost layer, feelings of high quality, depth and calmness, a decorative layer in which the occurrence of dropout of printing is suppressed, and good appearance characteristics, and a laminated body laminated with this on a base material.   <P>SOLUTION: A method for manufacturing the laminated film or sheet for substitution for coating having an acrylic resin film (I), a decorative layer (II) and a thermoplastic resin film or sheet (III) comprises forming the decorative layer (II) with appearance defects of ≤10 per 1 m<SP>2</SP>on the thermoplastic resin film or sheet (III) and laminating the acrylic resin film (I) with a 60° surface gloss of ≤50% on the decorative layer (II).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345152-A (JP)
Title: Fixing device
Inventor: OISHI NOBORU
IPC: G03G15/20
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the fixing efficiency and the print image quality of a fixing device.   <P>SOLUTION: The fixing device has: a first roller; a second roller disposed opposite to the first roller; a fixing belt 14 stretched between the first roller and the second roller; a third roller disposed in contact with the fixing belt 14; a heat source for heating at least one of the first to third rollers; and a pressure member, disposed between the first roller and the second roller, which energizes the fixing belt 14 to the third roller 3 from inside. The pressure member has a curved face that is substantially opposite to the external surface of the third roller. The first or second roller, which is located on the upstream side in the direction in which a medium is transported, is situated in a direction so as to be separated from the third roller rather than from a tangent at the edge of the heat member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341246-A (JP)
Title: Thermal recording material
Inventor: WATANABE TSUTOMU
IPC: B41M5/337
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording material which is highly sensitive, has a high printing density, is excellent in the preservation stability (heat resistance, humidity resistance and plasticizer resistance (solvent resistance)) of an image part and a non-image part (ground part) and properties against the cutting of a head, and is particularly excellent in water resistance, sealing properties and sticking properties.   <P>SOLUTION: This thermal recording material is characterized in that a base is provided with at least one thermal color-developed layer which contains an electron-donative colorless dye, 2,4-bis(phenylsulfonyl)phenol serving as an electron-receptive compound, sulfonic-acid denatured polyvinyl alcohol, and denatured polyvinyl alcohol except at least one kind of sulfonic-acid denatured polyvinyl alcohol; and a lubricant is contained in an outermost surface layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003124780-A (JP)
Title: Surface acoustic wave device
Inventor: YAMAZAKI TAKASHI
IPC: H03H9/145
Filed: 2002-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device which uses an in-plane rotated ST cut quarts crystal plate around an Z'-axis, and which has a large reflection coefficient of a Rayleigh wave. SOLUTION: Interdigital IDT electrodes 14 are provided on the principal surface of the in-plane rotated ST cut quarts crystal plate 12, wherein Eulerian angles are at (0, 113 to 135 and ±(40 to 49)), and reflectors 20 to trap the Rayleigh wave are provided on both sides of the IDT electrodes 14. The electrode width and pitch at the IDT electrodes are defined at Lt , Pt , meanwhile, the width and pitch of short circuit electrodes 22 at the reflectors 20 as Lr , Pr , and the thickness of the IDT electrodes 14 and the short circuit electrodes 22 sides as Ht and Hr . I the electrode widths and pitches are set up so that either or both of Lt /Pt and Lr /Pr become 0.32±0.1, this enables maximizing the reflection coefficient and achieving the miniaturization of device itself by reducing the number of the short circuit electrodes 20.
Patent JP-2003339594-A (JP)
Title: Dust collecting apparatus and vacuum cleaner
Inventor: MORITA AKIHIRO
IPC: B01D46/42
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of easily removing dust sticking to a filter.   <P>SOLUTION: A cleaning plate 37 having a brush 40 brought into sliding contact with an outer filter 9 of an outer filter part 6 disposed in a dust box body 5, is mounted to the outer peripheral part of the outer filter 9. A locking protrusion part 41 is formed at the bottom face of an upper support member 38 of the cleaning plate 37, and an engaging protrusion part 5a circumferentially engaged with the locking protrusion part 41 of the cleaning plate 37 to lock the cleaning plate 37 is formed near the inner surface upper end opening of the dust box body 5. When plugging occurs to the outer filter 9, the outer filter part 6 is lifted from the dust box body 5 while rotating the outer filter part 6 to remove the dust on the outer peripheral surface of the outer filter 9 by the brush 40 of the cleaning plate 37.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342502-A (JP)
Title: Water-base ink
Inventor: OKAWA TAKAYUKI
IPC: C09D11/322
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-base ink forming an image having excellent abrasion and marker resistances, suppressing scorch or deposition on a head heater surface and having good jetting stability near a nozzle.   <P>SOLUTION: The water-base ink comprises at least water, carbon black to be a colorant and an aqueous resin. In the water-base ink, the aqueous resin is a combination of two kinds of resins having different structural forms.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341136-A (JP)
Title: Printing mechanism
Inventor: SHOJI ATSUYUKI
IPC: B41J2/44
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing mechanism which can enhance a gradation expression capability without preparing redundant bits for pixels on an image memory or setting a reference circuit for peripheral pixels.   <P>SOLUTION: In expressing a halftone at a pixel modulation in an indirect development type and scanning type printer, at the time of plotting the halftone of a low density which cannot be plotted by the printing mechanism as independent isolate pixels, optical plotting is carried out at both ends of a scanning start position and a scanning end position. At the time of plotting the halftone by a high density which can be plotted by the printing mechanism as independent isolate pixels, optical plotting is carried out at centers of pixels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344256-A (JP)
Title: Method of inspecting defect in color filter, color filter, and liquid crystal display element
Inventor: KAWASAKI MANABU
IPC: G02F1/1335
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent defective display caused by a color filter in a liquid crystal display element of a lateral magnetic field driving system.   <P>SOLUTION: In this defect inspecting method for the color filter, a surface potential of the color filter is measured by an atomic force microscope, and a defect in the surface is inspected based on a difference between the maximum value and the minimum value in the surface potential.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341190-A (JP)
Title: Method and system for controlling imaging operation, imaging operation controller, imaging method, imaging apparatus, program
Inventor: SAKAKIBARA MASAYOSHI
IPC: H04N1/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To discharge a sheet in a short time while securing confidentiality of a printed matter when confidential print is specified in a network print system.   <P>SOLUTION: When confidential print is specified, the identifier of a communication terminal 90 is set as a means for specifying its addressee. A printer 3 receives the terminal identifier from a client terminal 2 along with a print job (P1) and stores the terminal identifier in a confidential print list in correspondence with the print job (P2). When the communication terminal 90 is detected subsequently, the printer 3 automatically detects the communication terminal 90 corresponding to the addressee and performs execution automatically as preprocessing for a processing capable of being performed without requiring operation of the addressee and starts output command by remaining post- processing through intervention of the addressee.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340066-A (JP)
Title: Pinball game machine, program therefor and computer readable recording medium
Inventor: NIKAIDO MASARU
IPC: A63F7/02
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine, a program therefor and a computer readable recording medium which can improve playing potentialities by enabling even beginners to easily understand a display of expectations for big wins.   <P>SOLUTION: In the pinball game machine which is provided with a judging means to judge whether or not predetermined pattern displays are established from the achieving of specified conditions and a pattern display device for displaying advance notice patterns according to the results by the judging means while stopping and displaying a plurality of figures after variably displayed and makes a shift to specified game states if the plurality of figures stopped present the pattern display established, an advance notice performance means is provided to turn the motifs of the advance notice patterns displayed by the pattern display device to those related to the expression contents that variably display the figures while showing the fluctuation in the degree of the reliability on whether the specified game states occur or not according to the fluctuation in the types of the patterns in the plurality of figures formed after the appearance of the motifs of the advance notice patterns.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004385-A (JP)
Title: Near infrared ray cutting-off member
Inventor: KUWABARA MAKOTO
IPC: B32B27/18
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a near IR cutting-off member free of a change in light absorbing property even after long-time use in a hot environment when the member has a structure in which a near IR cutting-off layer and an adhesive layer are adjacent to each other.  <P>SOLUTION: In the near IR cutting-off member having a structure in which a near IR (NIR) cutting-off layer and an adhesive layer disposed on a transparent supporting substrate are adjacent to each other, a specified compound represented by a formula is added to the near IR cutting-off layer and/or the adhesive layer at a rate of 0.01-0.5 wt.%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009162-A (JP)
Title: Cutting tool made of surface coated cemented carbide exerting excellent wear resistance of hard coat layer in high speed cutting
Inventor: TAKAOKA HIDEMITSU
IPC: C23C14/06
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool made of surface coated cemented carbide exerting excellent wear resistance of a hard coat layer in high speed cutting.  <P>SOLUTION: This cutting tool is constituted of a hard covering layer of 1∼15μm made of composite nitride of Al, Ti and Zr on which a Ti lowest containing point (point A hereinafter) and a Ti highest containing point (point B hereinafter) are alternately repeatedly exist with a specified interval, Ti content from the point B to the point A and from the point A to the point B has a continuously changing component concentration distributing structure and that the point B satisfies a composition formula: (Al<SB>1-(X+Y)</SB>Ti<SB>X</SB>Zr<SB>Y</SB>)N(but, in an atomic ratio, X shows 0.35∼0.60, Y shows 0.01∼0.15) and the point A satisfies a composition formula: (A1<SB>1-(X+Y)</SB>Ti<SB>X</SB>Zr<SB>Y</SB>)N(but, in an atomic ratio, X shows 0.05∼0.30 and Y shows 0.01∼0.15) respectively and that the interval between the adjacent points B and A is 0.01∼0.1μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012236-A (JP)
Title: Method and system for processing signal of tracking target
Inventor: IKEBA KAZUO
IPC: G01S13/66
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the tracking stability for a moving target of a low speed, without worsening the tracking stability for a moving target of a high speed or a target of a high acceleration.  <P>SOLUTION: The method and system have a processing 9 for setting a prescribed time width, and for averaging plots detected within the time width to be processed as one plot, and also have processing 6 for determining the optimum time width based on the moving speed of the tracking target, a motion thereof, a plot detection rate or the like. The method and system further have a judgement 3 by reliability TQ of a predicted position of the tracking target, a judgement 4 by the speed of the tracking target, and judgement 5 by a duration time non-correlated with the plot of the tracking target in order to judge whether averaging processing for the plots is to be carried out or not.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015481-A (JP)
Title: Radio communication apparatus and received electrical field strength measuring method
Inventor: HATANAKA YUJI
IPC: H04B17/318
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve low power consumption in a reception wait state by preventing the useless sampling start of a control unit in the measurement of a received electrical field level by a radio.  <P>SOLUTION: A radio communication apparatus sets a received electrical field threshold to a D/A converter 2 by the received electrical field setting processing 8 of the control unit 5, converts the received electrical field threshold into the threshold of a voltage value in the D/A converter 2 to be outputted to a voltage comparator 3, applies a voltage proportional to received electrical field strength for the input of the voltage comparator 3 when an electrical field is received by a radio 1, performs notification having "a received electrical field" to the control unit 5 from the voltage comparator 3 when the voltage exceeds the threshold of the voltage value, start-requests received electrical field measuring processing 6 by operating the received electrical field measuring start processing 7 of the control unit 5, and measures the received electrical field strength by acquiring received electrical field strength data from an A/D converter 4 in the received electrical field measuring processing 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014062-A (JP)
Title: Manufacturing method of optical disk and optical disk
Inventor: YOKOYAMA RYUICHI
IPC: G11B7/26
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the uniformity of a film thickness by a spin coat method and to prevent coating defects such as backside coating and the adhesion of mist caused by the reduction of a coating quantity.  <P>SOLUTION: Continuous coating films with thickness of 1.1 to 10 times of that of a protection film to be finally formed are preliminarily formed before performing spin coating and a uniform film thickness is obtained by setting the quantity of the protection film to be finally formed to be 10% or more relative to the coating quantity. In addition, the generation of the mist in the spin coat, etc. is suppressed and the coating defects are prevented by reducing the coating quantity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010163-A (JP)
Title: Box having projecting partition
Inventor: SATO HIROYASU
IPC: B65D5/44
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouch storage box having projecting partitions of simple assembly and large compression strength.  <P>SOLUTION: A packaging box comprises a box body having bottom flaps, top flaps and a pair of long side plates and a pair of short side plates, and partitions to divide the inside of the box into three spaces. The partitions are formed of one partitioning member. The partitioning member comprises symmetric intermediate partitions adjacent to each other across a center joining part, and end fixing parts extending from the intermediate partitions. The center joining part is joined with a center of one long side plate, at least one of the end fixing parts is joined with an end part of the other long side plate, and the partitioning member is folded in a substantially projecting shape in section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015697-A (JP)
Title: Mobile communication system and load sharing system for multiple frequencies
Inventor: OKADA MASAAKI
IPC: H04W16/02
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system and method in which load can be distributed to multiple frequencies.  <P>SOLUTION: A wireless network control apparatus 11 controls a base station in a CDMA or W-CDMA type mobile communication system. The apparatus 11 is provided with a state measuring unit 21, a call control unit 31, and a frequency load sharing processing unit 41. The processing unit 41 has a frequency state change processing unit 42 for updating state data for each frequency 44 and following allocation management data 45, with reference to the notice of frequency state change that is noticed when the state is changed by the call control; and a frequency allocation control processor 43 that selects the frequency in response to frequency allocation request sent from the call control processing unit with reference to the updated following management data and returns a frequency allocation response. The following allocation frequency is derived from busy condition of each frequency, thereby enabling load sharing to multiple frequencies.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010013-A (JP)
Title: Door for vehicle
Inventor: SHIBUYA HIDEYUKI
IPC: B60J5/00
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door for a vehicle with improved rigidity, durability, and impact safety.  <P>SOLUTION: This door for the vehicle comprises an upper reinforcing beam 18 extending along a belt line between a door pillar 8 and a latch reinforcing member, and a pillar side joint 42 connecting the upper side reinforcing beam 18 to the door pillar 8. The pillar side joint 42 comprises a closed section part 50 formed between the pillar extension part 48 of the door pillar 8 and the outer reinforcing plate material 40 of the upper reinforcing beam 18. A hinge reinforcing member 52 of the door pillar 8 comprises a connection part 54 spot-welded to the closed section part 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019138-A (JP)
Title: Shutter
Inventor: TANAKA HISANORI
IPC: E06B9/74
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter which can bring about an improvement in workability and a reduction in construction period by dispensing with mounting work for a wall switch.  <P>SOLUTION: This shutter is equipped with: a frame body 2 which is provided for the opening of a building, and composed of a lintel 2a, a sill 2b, and right and left jambs 2c and 2c; a shutter box 5 which houses an electric shutter body 4 provided on the lintel 2a so as to roll up/down a shutter curtain 3; and a guide rail 6 which is provided in the front part of the jamb 2c so as to openably/closably guide the shutter curtain 3. A switch 8 for switching between opening and closing is provided near the shutter body 4; an operation member 9 for turning on/off the switch 8 is coupled to the switch 8 via a transmission member 10; and the operation member 9 is provided on an indoor side by passing the transmission member 10 through the lintel 2a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018620-A (JP)
Title: Heat history indicating ink composition and method for adjusting color change completion period of heat history indicating ink composition
Inventor: HAYASHI TOSHIHIKO
IPC: C09D11/02
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heat history indicating ink composition in which a dye, an organic amine and a binder resin being basic components for constituting an ink composition are fixed and the color change completion period of the ink composition is arbitrarily set without impairing the initial color tone of the ink composition and the color change state in preservation under heating.  <P>SOLUTION: The heat history indicating ink composition which accumulates the passage of time and temperature and irreversibly displays the accumulations comprises (A) 0.3-5 wt.% based on the whole composition of a triphenylmethane phthalide acid-base metachromatic dye having a color change range at pH below 9, (B) 0.2-5 wt.% of the organic amine having 100-370°C boiling point, (C) 0.2-10 wt.% of one or more kinds of color change rate adjusters selected from the group consisting of a polyalkylene glycol, its derivative, a fatty acid ester and a glycerol ester and (D) 10-35 wt.% of the binder resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017396-A (JP)
Title: Method for compression molding and mold clamping device
Inventor: OKADO SHOJI
IPC: B29C45/76
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method for compression molding which can accurately and stably perform injection press molding or injection compression molding while relative tilting of a stationary platen and a movable platen is prevented.  <P>SOLUTION: The method for compression molding includes the steps of (a) obtaining a first control signal based on a deviation of a mean value of actually detected mold clamping forces in a plurality of mold clamping mechanisms from a preset target mold clamping force for mold clamping, (b) obtaining a second control signal based on a deviation of a mean value of the actual positions of a plurality of mold clamping mechanisms from a detected position in each mold clamping mechanism, and (c) obtaining a control signal of each mold clamping mechanism by adding the first control signal and the second control signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003044295-A (JP)
Title: Sleep queue management
Inventor: HSIEH BOR-MING
IPC: G06F9/48
Filed: 2002-06-18
Abstract: PROBLEM TO BE SOLVED: To provide the management of a multi-dimensional sleep queue removing a group of threads with the same wake-up time from the multi-dimensional sleep queue in a deterministic amount of time that is independent of the number of the threads in the removed group. SOLUTION: The management is significant because it allows an operating system to schedule other threads for execution within deterministic/ predetermined time parameters. Moreover, the described subject matter also provides for inserting new threads into the multi-dimensional sleep queue in a manner that allows other processes to be executed during the thread insertion process.
Patent JP-2003325288-A (JP)
Title: Photo holder attached with magnet on rear surface
Inventor: SAKIYAMA KENJI
IPC: A47G1/17
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To permit decorating any place, such as a locker or a refrigerator, made of metal with a photograph.  <P>SOLUTION: The rear of the photograph holder is mounted with magnets.  <P>COPYRIGHT: (C)2004,JPO