baber/WOPTO huggingface dataset:
Patent JP-2005215122-A (JP)
Title: Electrooptical apparatus, its manufacturing method, and electronic equipment
Inventor: MATSUNOBU TAKESHI
IPC: G09F9/00
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a light valve for increasing light utilizing efficiency while a projector is miniaturized.  <P>SOLUTION: An electrooptical substance is held between a pair of element and counter substrates. There are provided with a plurality of pixel electrodes provided on the element substrate, micro lenses provided on the counter substrate corresponding to the pixel electrodes and micro Fresnel lenses provided on the light emission side of the micro lenses on at least one side of the element substrate and the counter substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004252442-A (JP)
Title: Composite sheet and its manufacture method
Inventor: HIROSE KENJI
IPC: C09J7/02
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite sheet which can be separable to label and card etc., has a low manufacturing cost and is allowed to freely set the shape, size and arrangement etc. of a label part and card part.  <P>SOLUTION: The composite sheet 1 consists of a base material sheet part 15 having an adhesive layer 13 and a peeling sheet part 21 having a peelable layer 19 which is overlapped on the adhesive layer 13 of the base material sheet part 15. A line for cutting a one part region 5 from remaining regions 3, 7 is formed on the base material sheet part 15, parts 19A corresponding to the remaining regions 3, 7 in the peelable layer 19 is subjected to electrical modifying treatment to reduce the peelability of the parts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005213172-A (JP)
Title: Antibacterial and antifungal aqueous composition containing 1,2-benzoisothiazolin-3-one and 2-n-octyl-4-isothiazolin-3-one
Inventor: TACHIBANA MASAHIRO
IPC: A01N25/04
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial or antifungal aqueous composition having excellent antibacterial or antifungal action.  <P>SOLUTION: The antibacterial or antifungal aqueous composition is obtained by mixing an aqueous dispersion of 1,2-benzoisothiazolin-3-one with an aqueous dispersion of 2-n-octyl-4-isothiazolin-3-one to contain the above active ingredients at any concentration and at any ratio. The aqueous suspension of 1,2-benzoisothiazolin-3-one and 2-n-octyl-4-isothiazolin-3-one at any concentration ratio can be easily obtained to obtain a multipurpose composition which can give antibacterial or antifungal properties and its complex effect according to the object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217802-A (JP)
Title: Image arrangement device and method therefor
Inventor: YAMAKADO HITOSHI
IPC: H04N1/387
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image arrangement device for automatically arranging a plurality of electronic images into a prescribed region efficiently by simple arithmetic processing.  <P>SOLUTION: The device for automatically arranging the plurality of electronic images in the prescribed region comprises an arrangement angle center position setting section 105 for determining the center position of the arrangement angle at an arbitrary position in the region; an arrangement angle setting section 106 for determining the arrangement angle of each image, based on the integer multiple of a golden angle with the arrangement angle center position determined by the arrangement angle center position setting section 105 as a reference; an image position calculator 108 for determining the arrangement position of each image according to the overlapping of respective images by an angle determined by the arrangement angle setting section 106; and the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213470-A (JP)
Title: Sealing material
Inventor: SUZUKI YOSHIHIRO
IPC: H05B33/04
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing material capable of joining electrodes of solar batteries, organic EL elements, etc., sealing liquid, pseudo-solid and solid electrolytes, organic luminescent layers, etc. and following the flexibility of a substrate film and a method of sticking the material to electrodes.  <P>SOLUTION: The material is based on a polyester type resin and has a storage elastic modulus G' at 20-60°C of 1×10<SP>5</SP>to 5×10<SP>8</SP>Pa before heat treatment and after one-minute heat treatment at 120°C. The method comprises high-pressure treatment of a sealing material for joining of electrodes of solar batteries, organic EL elements, etc. in the stage after temporary adhesion and before heat adhesion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222976-A (JP)
Title: Surface mounting apparatus
Inventor: MIYAMOTO MASANOBU
IPC: H05K13/04
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve productivity by further increasing a travel speed of a movable bed by adopting a configuration for clearly imaging a component for packaging and a reference mark by a camera.  <P>SOLUTION: The focus of the camera 11 for imaging the component 7 for packaging sucked by a suction nozzle 9 and a reference mark 10 for image processing is positioned at a position lower than the component 7 for packaging, in which height of the component 7b becomes the highest when the component 7 is being packaged on a printed-wiring board 3. The suction nozzle 9 is positioned at the same height as the focus when imaging the component 7 for packaging, and is positioned at the upper portion of the component 7b for packaging in which the height becomes the highest on the printed-wiring board 3 when traveling on the printed-wiring board 3. A moving device 41 for the reference mark is provided for moving the reference mark 10 inside a head unit. The moving device 41 pumps the reference mark 10 between a position that is flush with the focus of the camera 11, and a position that is higher than the component 7b for packaging in which the height becomes the highest while being packaging on the printed-wiring board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219061-A (JP)
Title: Steel wire for electrogas arc welding, and welding method using the same
Inventor: IKEDA TOMOMASA
IPC: B23K35/30
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrogas arc welding steel wire capable of obtaining excellent arc stability by using an inexpensive solid wire, and a welding method using the same.  <P>SOLUTION: One or two or more electrodes out of two or more electrodes for electrogas arc welding have positive polarity, and an electrogas arc welding steel wire consisting of steel strands containing 0.015-0.100 mass% REM is used for the electrodes of positive polarity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219252-A (JP)
Title: Liquid ejecting head
Inventor: OKIFUJI KAZUHIKO
IPC: B41J2/01
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce poor ejection caused by a satellite ink droplet and a rebound mist in a color print etc.  <P>SOLUTION: In this liquid ejecting head, ejection port arrays 12 and 14 for black (K) ink are arranged among ejection port arrays 11, 13 and 15 for cyan (C), yellow (Y) and magenta (M) for the color print, so that intervals among the ejection port arrays 11, 13 and 15, which perform ejection by using a combination of a secondary color and a tertiary color, can be made longer, and so that intervals among the ejection port arrays 11, 13 and 15 for concurrent ejection can be made longer. Thus, the ink mist is sucked onto an ejection port surface of a liquid ejecting head by decompression in ejection, and bonded/united to it, so that nonejection can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221666-A (JP)
Title: Lens barrel apparatus and camera
Inventor: RYU MEITAKU
IPC: G02B7/10
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel apparatus capable of preventing the deformation and damage of a flexible printed circuit board due to a zooming drive without increasing the cost.  <P>SOLUTION: The flexible printed circuit board 10 for supplying a driving signal from the camera main body to a 1st optical unit 9 is provided with a 1st board part 10d arranged on the outer circumferential side of a 1st straight advancing guide cylinder 7, a bent board part 10e integrally communicating with the 1st board part 10d and bent in a U-shape from the outer circumferential side of the cylinder 7 toward the inner peripheral part of the cylinder 7, and a 2nd board part 10f integrally communicating with the bent board part 10e and extending toward the 1st optical unit 9 along the inner periphery of the cylinder 7 in an optical axis direction. The 2nd board part 10f is overlapped by an overlap part 10a. .  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005194615-A (JP)
Title: Method (one-step) for manufacturing component from metallic powder
Inventor: NISHIHARA AKIO
IPC: B22F3/10
Filed: 2004-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that two conventional methods of air degreasing and solvent degreasing have required each own apparatus, and an enormous initial cost and an additional vacuum degreasing furnace depending on a material, and to degrease/sinter a green compact in a same vacuum sintering furnace while removing a binder contained in the green compact after having been formed from the metallic powder with a powder molding method.  <P>SOLUTION: This manufacturing method for degreasing/sintering the green compact in the same vacuum sintering furnace provides five sorts of binders, heating temperature and heating order for them; and a vacuum furnace apparatus and a programming method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222473-A (JP)
Title: Vehicular information presentation device
Inventor: HONGO TAKERO
IPC: G08G1/16
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To present proper information according to a traveling speed for reducing botheration of a driver, and to naturally lead the driver to traveling at a safe speed.  <P>SOLUTION: This vehicular information presentation device is composed of: an obstacle detector 10 for detecting an obstacle such as a pedestrian as an object in a traveling environment for the driver to recognize; a safety speed determination device 12 for determining whether the vehicle is running at a safe speed or not; an information control device 14; and a display 16. The information control device 14 displays information related to an object high in detection reliability on the display 16 when the vehicle is traveling at a safe speed, and displays information related to an object low in detection reliability when the vehicle is running at a speed over the safe speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227867-A (JP)
Title: Pressure regulating valve
Inventor: KATANO GOJI
IPC: G05D16/06
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure regulating valve to singly achieve, without requiring control pressure to be supplied from the outside, a pressure-regulating characteristic such that a regulated pressure value increases as flow increases.  <P>SOLUTION: A balance chamber 18 where a valve element 8 is acted upon by the pressure of internal fluid serving as thrust in closing direction is provided separately from a primary flow passage 30 and a secondary flow passage 38. A throttle part 40 formed in the primary flow passage 30 is in communication with the balance chamber 18 through a communication passage 42 and the static pressure of the fluid flowing through the throttle part 40 is guided into the balance chamber 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004209473-A (JP)
Title: Fine bubble generator
Inventor: KOBAYASHI YASUHIRO
IPC: C02F1/24
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine bubble generator which can simply be applied even to a deep water tank.  <P>SOLUTION: This fine bubble generator is composed of: a stirring fin 4 provided at the bottom part of the water tank, and in which a stirring part 42 holding a plurality of radiately provided blades 44 from the upper and lower parts and fixing them to a rotary shaft 35 rotates; a stirring fin driving part 3 provided at the lower part of the stirring fin 4; a feed tube 5 in which one end forms a feed port 51 located at the center of the rotation of the stirring part and opened in the rotation irradiation direction, and the other end forms an air inlet 52 opened to the outside of the water tank; and a stator 6 in which a plurality of baffles 61 are erected at the outside of the rotation of the stirring fin 4 so as to be the shape of the rotation irradiation of the stirring fin 4, and the upper part and the lower part of each baffle 61 are connectedly fixed by fixing plates 62 and 63 so as to hold the stirring fin 4, and a feed tube 5 is made to run through the center of the upper fixing plate 63.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005224433-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can improve the interests by sustaining the expectations felt by the players for the jackpot even when the jackpot symbols fail to line up depending on the symbols stopped and displayed when the operation means is operated.  <P>SOLUTION: When the execution of the operation performance is determined by an operation performance decision means and the first rotor is stopped before a part of the combination of the specified identifying information as made responding to the operation of the operation means 11 by the players is not completed, there is possibility that the combination of the specified identifying information may be displayed by the second stop display control means, even if the full combination of the specified identifying information is not yet displayed. This can improve the expectations felt by the players even when the display of the combination of the specified identifying information fails to be made by the operation means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236378-A (JP)
Title: Switching hub
Inventor: KOMATSUBARA MADOKA
IPC: H04L12/44
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching hub capable of optimizing aging time.  <P>SOLUTION: The switching hub 100 includes ports 101<SB>1</SB>to 101<SB>N</SB>; a switching section 103 that registers link information, including default aging time to a cache table 104 by each of links with a sender terminal for transferring data via the ports 101<SB>1</SB>to 101<SB>N</SB>among terminals 200<SB>1</SB>to 200<SB>N</SB>; a data transfer interval measuring section 102 that measures a data transfer interval from the sender terminal by each link with the sender terminal; and an aging time calculating section 105 that calculates the average of non-transfer times, when the transfer from the sender terminal is stopped by each link with the sender terminal, increases the aging time more than the default aging time, when the average of the non-transfer times is longer than the default aging time on the cache table 104, and decreases the aging time more than the default aging time, when the average of the non-transfer times is shorter than the default aging time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236397-A (JP)
Title: Mobile phone system
Inventor: NOGUCHI YOSHIYASU
IPC: H04W24/08
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone system capable of informing both side callers about deterioration in a communication state.  <P>SOLUTION: In the case that a mobile phone 3 is wirelessly connected to a plurality of base stations 1a, 1b and makes a speech with an opposite-party mobile phone 4, the base stations 1a, 1b include monitor means 11a, 11b for monitoring a communication state of the mobile phone 3, a discrimination means 5 compares the monitoring result of the communication state of the mobile phone 3 by the monitor means 11a, 11b with a threshold registered, in advance, by the user to a registration means 9, to discriminate the deterioration in the communication state; and when the discrimination means 5 discriminates deterioration, the discrimination means 5 outputs an alarm which generates request to a notifying means 7, and the notifying means 7 outputs an alarm to the mobile phones 3, 4, to inform of the deterioration.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234894-A (JP)
Title: Cooling device for vending machine
Inventor: TSUCHIYA TOSHIAKI
IPC: F25D11/00
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for a vending machine, capable of executing cooling operation without hindrance even when an outside air temperature is high, and allowing holding down of power consumption.  <P>SOLUTION: This cooling device for the vending machine has: a refrigerant evaporator generating cold heat for cooling commodities respectively placed in a plurality of commodity storage chambers storing the commodities to be sold; a compressor pressurizing and compressing a refrigerant evaporated in the refrigerant evaporator to become low pressure; a plurality of solenoid valves each capable of opening and closing a refrigerant flow passage to each the refrigerant evaporator; a temperature detection means provided in each the commodity storage chamber, detecting a temperature inside the commodity storage chamber; and a control means receiving a detection signal from each the temperature detection means, and controlling the opening/closing of the solenoid valve and operation/stopping of the compressor. The control means has an operation evaporation decision part controlling an operation speed of the evaporator, and performs the operation by the number of the evaporators smaller than the number of the installed evaporators until prescribed conditions after an operation start of the compressor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231522-A (JP)
Title: Trackless travel engine and motion control method for trackless travel engine
Inventor: FUJITA ATSUSHI
IPC: B62D55/075
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trackless travel engine realizing stabilization of autonomous traveling on a road surface having a complicated surface.  <P>SOLUTION: The trackless travel engine is constituted of: a front side endless belt wheel (1) pivotably supported on a body (12); a rear side endless belt wheel (2) pivotably supported on the body (12); a front side restriction mechanism (15) for defining a pivot angle position of the front side endless belt wheel (1) and restricting pivoting of the front side endless belt wheel (1); and a rear side restriction mechanism (16) for defining a pivot angle position of the rear side endless belt wheel (2) and restricting pivoting of the rear side endless belt wheel (2). The rear side restriction mechanism (16) simultaneously restricts the pivoting of the rear side endless belt wheel (2) when the front side restriction mechanism (15) restricts the pivoting of the front side endless belt wheel (1). The autonomous traveling on the complicated road surface such as stair lifting is stabilized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230319-A (JP)
Title: Wheelchair
Inventor: OGUMA YOSHIO
IPC: A61G5/02
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheelchair locked with the rotation of rear wheels braked.  <P>SOLUTION: This wheelchair is provided with front wheels 7 provided in front ends of a car body frame 1 having a seat part and a back part and capable of changing the traveling direction; pairs of support parts 14 and 15 provided in the upper parts and the lower parts in the width-directional both ends of the back part, respectively; a pair of attachment shafts 16 having their respective axial both ends rotatably supported to the pairs of upper/lower support parts, the rear wheels 18 rotatably provided in the lower ends of the respective attachment shafts with their rotating axes approximately orthogonally to the axes of the attachment shafts, steering handles 28 provided in the upper ends of the respective attachment shafts and rotating the attachment shafts between a state where a pair of rear wheels are approximately in parallel to each other along the front/rear direction of the car body frame and a state where the rear wheels are opened at a predetermined angle outward in the width direction toward the front of the car body frame, and brake mechanisms 41 integrally provided with the attachment shafts and locked with the rotation of the rear wheels braked.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237423-A (JP)
Title: Kitchen device
Inventor: HORI MASAKI
IPC: A47B77/08
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide more convenient kitchen device by associating the power source of a range and the power source of a range hood via a remote control transmission device.  <P>SOLUTION: In the kitchen device in which the range 1 is incorporated in a kitchen cabinet 2 and a ventilation fan is disposed in the range hood 3, a holder member 6 is attached to a space 4 on a range side, a remote control transmitter 5 is attachably and detachably attached to the holder member 6, a range hood receive portion 7a is disposed in the range hood 3, an "on" or "off" operate signal 100 in the operate section of the range is transmitted to the remote control transmitter 5, a remote control signal 200 by which the power source of the ventilation fan is turned "on" or "off" is transmitted from the remote control transmitter 5 to the range hood receive portion 7a, and the remote control signal 200 and the operate signal 100 are transmitted and received by an optical signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240705-A (JP)
Title: Electromagnetic fuel injection valve
Inventor: HAYATANI MASAHIKO
IPC: F02M61/18
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve with variable injection angle and penetration.  <P>SOLUTION: The fuel injection valve comprises a valve seat, a movable valve for opening and closing a fuel passage with the valve seat and a drive means having a coil for driving the movable valve, opens and closes the fuel passage and injects fuel. The fuel injection valve is characterized in that it has a fuel swirl member for imparting swirling force to fuel upstream of an orifice for injecting fuel, a passage for allowing a non-swirling fuel flow to flow is formed in inner peripheral surfaces of the movable valve and the fuel swirl member (swirler) and it controls the non-swirling fuel flow according to a lift amount of the movable valve.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290668-A (JP)
Title: Golf ball
Inventor: FUJISAWA KOICHI
IPC: A63B37/14
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball having a coating film with superior adhesion property, durability and discoloring resistance.  <P>SOLUTION: This golf ball is provided with the coating film on the surface of the golf ball. The coating film contains 0.05-5 pts.mass of phosphorus-based stabilizer relative to the 100 pts.mass of resin component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249727-A (JP)
Title: Anti-friction bearing unit with device for detecting revolution speed of rotator
Inventor: ONO KOICHIRO
IPC: F16C33/58
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To accurately determine the rotation speed of revolution speed encoders 26a and 26b supported at cages 21a and 21b and accurately determine a load exerted between an outer ring 1 and a hub 2 regardless of runouts of the cages 21a and 21b based on pocket gaps and bearing oscillations based on the difference in diameter between rotators 9a and 9b or undulations of an outer-ring raceway 7 and an inner-ring raceway 8.  <P>SOLUTION: Detection signals of sensors 24a and 24b for detecting revolution speed are processed by an adaptive filter or a variation removal filter such as a notch filter etc. and transmitted to a computing unit for determining a load. By preventing or reducing the occurrence of response delays by such a constitution, it is possible to accurately determine the load .  <P>COPYRIGHT: (C)2005,JPO&NCIPI