baber/WOPTO huggingface dataset:
Patent JP-2003317782-A (JP)
Title: Housing for electrical apparatus and electrical apparatus operating device
Inventor: WATABE MITSUSUKE
IPC: H01M8/10
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing for an electrical apparatus providing underwater usage of the electrical apparatus mounted with a fuel cell using air as oxidizer gas.  <P>SOLUTION: In the housing 203 housing the electrical apparatus 205 mounted with the fuel cell 204 using air as oxidizer gas to provide underwater usage, oxygen necessary for power generation in the fuel cell 204 is obtained by supply of air from an air cylinder. The air is supplied to the housing 203 through a connector 201 connected with a hose from the air cylinder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317437-A (JP)
Title: Playback unit and playback control method
Inventor: MATSUMOTO MUTSUMI
IPC: G11B20/10
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the inconvenience of registering a position where playback is restricted as a playback start position and of making edition in the position where the playback is restricted.  <P>SOLUTION: If there is a registration switch input of the playback start position in a system control section 4, the presence or absence of viewing restriction information (playback restriction information) in the registration position is discriminated and unless there is the viewing restriction information, the registration of the absolute tracks is performed. If there is the viewing restriction information, a warning sentence to indicate that the registration is infeasible is displayed on a display section 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315829-A (JP)
Title: Production method of device, device and electronic appliance
Inventor: FURUSAWA MASAHIRO
IPC: H01L31/0216
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of device which enables the reduction of production cost.  <P>SOLUTION: A pixel part 100 of a liquid crystal display device contains a thin film transistor T, a source line 26, a color filter 23 and a pixel electrode 24, etc. A polyimide film 20 which surrounds the outer periphery of the region to be occupied by each of a source/drain region 22, the color filter 23 and pixel electrode 24 and the source line 26 with the wall is formed on a glass substrate 10 after forming a gate electrode 13, a gate insulation film 16 and a channel region 18. Liquid material is applied to the region surrounded by the wall of the polyimide film 20, the film-forming is performed after heat treatment and the elements such as the color filter 23 and the pixel electrodes 24 are formed. The polyimide film 20 is given a light shielding property and is allowed to function as a black matrix which intercepts the light through the surrounding of the pixel region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316122-A (JP)
Title: Process cartridge and image forming device
Inventor: KASHIMURA NOBORU
IPC: G03G9/08
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device in which charging performance by a direct injection charging mechanism has been further improved and to provide a process cartridge and an image forming device.  <P>SOLUTION: In a charging member 2 which electrifies a rotary image carrier 1, when an amount of particles supplied to a contact part n between the member 2 and the image carrier 1 is 0.005 mg/cm<SP>2</SP>or greater and 0.28 mg/cm<SP>2</SP>or less, and amount of particles held on the member 2 has an equilibrium state that is 1.3 mg/cm<SP>2</SP>or greater and 6.2 mg/cm<SP>2</SP>or less. Additionally, the entrance s of a contact portion n between the member 2 and the image carrier 1, which is on the upstream side in the direction of the image carrier is higher than the contact portion n in the direction of the gravity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319632-A (JP)
Title: Voice coil type motor, and work head
Inventor: MUKOJIMA HITOSHI
IPC: H01L21/52
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice coil type motor which is small and light weight and can generate high thrust, and to provide a work head which uses this voice coil type motor.  <P>SOLUTION: In the voice coil type motor 30 which is used to give pressure to a bonding tool of an electronic part mounter via a rotary shaft 31, two magnets 39A and 39B are arranged axially on a shifting member 33 coupled with the rotary shaft 31, and two layers of coils (inner coils 38A and 38C and outer coils 38B and 38D) are respectively arranged sandwiching the magnets 39A and 39B. Hereby, high thrust can be obtained without incurring an increase in the size and the weight of the voice coil type motor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311352-A (JP)
Title: Slide knockout method and device for press
Inventor: KIYOTSUCHI HITOSHI
IPC: B21D45/04
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate adverse effect due to dead weight of a knockout beam when forming.  <P>SOLUTION: In the slide knockout method of a press, the push-down force by a beam depressing means and/or the dead weight of a knockout beam are transmitted to a formed article through the knockout beam 5 and a knockout member 20; then, during the press forming, the push-down force by the beam depressing means and/or a push-up force against the dead weight of the knockout beam 5 are imparted to the knockout beam by a beam supporting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316556-A (JP)
Title: Transaction system, terminal equipment, terminal, transaction method, transaction program and computer- readable recording medium with transaction program recorded thereon
Inventor: AIBA YOSHINOBU
IPC: G06F3/12
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transaction system, terminal equipment, terminal, transaction method, transaction program and a computer-readable recording medium in which the transaction program is recorded, realizing the safe transaction of an object to be sold without introducing any exclusive output system for the object to be sold.  <P>SOLUTION: This transaction system is provided with a server 102 and a digital copying machine 105 connected to each other through a network 101, and authentication information transmitted by the server 102 is authenticated by the digital copying machine 105, and authentication information transmitted from the digital copying machine 105 is authenticated by the server 102. Thus, it is possible to improve safety when outputting a ticket or the like from the digital copying machine 105.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311693-A (JP)
Title: Magnetic driving type mechanism device and aggregate of the same
Inventor: ARIMA NAOKUNI
IPC: H01H53/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a beam structure of a mechanism device having a metallic multi-layered structure formed using a micromachine technology from warping by relieving residual stress and to provide the device at advantageous cost.  <P>SOLUTION: In the multi-layered structure part of a beam part 31b of a cantilever beam structure 31, a nickel layer 32a, and an anti-etching layer 32b, the nickel layer 32a is covered with a metal layer (beam part 31b) and a metal layer (anti-etching layer 32b), and the upper face side of the metal layer (anti- etching layer 32b) is formed to be thicker than the metal layer (beam part 31b). Each of the layers is formed using a photolithographic method and an electrolytic plating method. Materials of the nickel layer 32a and materials of each of the metal layers covering the nickel layer have similar expansion rates.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003021629-A (JP)
Title: Bioassay method using photosynthesizing function
Inventor: TAYA MASAHITO
IPC: G01N33/48
Filed: 2002-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a simple bioassay method of high reliability capable of evaluating the analogue biological reaction to an environmental pollutant in a short time. SOLUTION: The quantity of chlorophyll and/or an elongation degree are measured in the presence of a test material of a plant part having photosynthesizing function or not having the same.
Patent JP-2003320119-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can enhance the attractiveness of games as a whole by novel display games while allowing players to feel expectations for the obtaining of game values in diversified ways.  <P>SOLUTION: A distributor is arranged in the playing area to guide balls entering the inlet part being distributed to either the first or second starting slot. When the balls are guided to the first starting slot and starting conditions are held, prize balls get out while a display game containing performance actions is executed showing two characters fighting each other a plurality of rounds like the boxing. When the superior character win at a specified frequency, specified display patterns are presented and the first major scoring slot device 24A is controlled to be opened or closed. When the balls enter the second starting slot, while no prize balls get out, the same display game as mentioned above is developed and when the superior character wins at a specified frequency, the specified display patterns are presented and the second major scoring slot device 24B is controlled to be opened or closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331860-A (JP)
Title: Unit cell structure, fuel cell, and its manufacturing method
Inventor: MASAKO TAKASHI
IPC: H01M8/10
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure of a fuel cell and increase the electric power.  <P>SOLUTION: This fuel cell 100 contains a plurality of unit cells 101 each having a solid electrolyte membrane 114, and a fuel electrode 102 and an oxidizing agent electrode 108 facing through the solid electrolyte membrane 114; and a plurality of connecting members 284 electrically connecting adjacent two unit cells 101. The fuel electrodes 102 of a plurality of unit cells 102 are arranged on one side partitioned by a plurality of connecting members 284, and the oxidizing agent electrodes 108 of a plurality of unit cells 101 are arranged on the other side partitioned by a plurality of connecting members 284.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337173-A (JP)
Title: Radiation detector and method for acquiring depth in human body of radioactive material
Inventor: HOSHI KAZUNARI
IPC: G01T1/164
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To measure a depth of a radioactive material injected into a human body from the surface of human body.  <P>SOLUTION: A probe comprises a probe body 10 equipped with a radiation sensor 22, and a collimator for positioning the probe body 10 in a human body. The radiation intensity emitted from a radioactive material 62 is measured with the radiation sensor 22 positioned away from a human body surface 60 by a distance L1. Then the radiation intensity is measured with the radiation sensor 22 tightly contacted to the human body surface 60. Based on the two measurement values for radiation intensity, a measurement process part inside a radiation detector body calculates a distance from the human body surface 60 to the radioactive material 62, or an in-body depth x of the radioactive material 62.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337339-A (JP)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: FUKUCHI TAKAKAZU
IPC: G02B5/20
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent gritty appearance and light leakage of a liquid crystal display device, to enhance display quality and yield and to reduce manufacturing costs.  <P>SOLUTION: Spacers 5 are disposed in a light shielding film 4. For this purpose, the spacers are previously mixed and dispersed in a black resist to be a light shielding film forming material and the light shielding film is formed by using this material. The spacers are fixed by the light shielding film. Accordingly, man-hours are reduced and fixation of the spacers can be reliably performed by eliminating a process of scattering the spacers after forming the light shielding film used in a conventional manufacturing method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336520-A (JP)
Title: Emission control device of internal combustion engine
Inventor: KITAHARA YASUHISA
IPC: F01N13/02
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To determine a priority order among DPF reproduction for purifying PM accumulated in a DPF 13, SOx reproduction for purifying SOx accumulated on a NOx trap catalyst 14 and NOx reproduction for purifying NOx accumulated on the NOx trap catalyst 14 when the DPF 13 for collecting PM in exhaust gas and the NOx trap catalyst 14 for trapping NOx in the exhaust gas when an exhaust gas/fuel ratio is lean are mounted in an exhaust gas passage 10 of an engine 1.  <P>SOLUTION: When a DPF reproduction time, SOx reproduction time and NOx reproduction time come at the same time, the first priority is the DPF reproduction and the next is the SOx reproduction followed by the NOx reproduction. However, when the oxidation function of the DPF or the NOx trap catalyst is inactive, the NOx reproduction is prior to the DPF reproduction or the SOx reproduction. When a NOx quantity emitted from the engine 1 is large, the first priority is given to the NOx reproduction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342794-A (JP)
Title: Method and device for recovering electrodeposition coating
Inventor: ITO TAKAYOSHI
IPC: C02F1/44
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for recovering electrodeposition coating which is efficiently concentrated even when the concentration of waste water, an operating condition of a coating step and a liquid level in an electrode position tank are fluctuated when waste water in a final water rinsing tank of the cation electrodeposition coating is processed by a membrane filtering device to recover the concentrated liquid as the coating, and a filtering water is recycled as a water cleaning water.   <P>SOLUTION: Waste water discharged from a final rinsing tank 5 is subjected to primary concentration receiving it by a first concentration tank 6 of a first membrane filtering element C, and the entire quantity of the concentrated liquid in the primary concentration tank 6 is led to a secondary concentration tank 8 of a second membrane filtering device D. After performing the secondary concentration by the second membrane filtering device D, the concentrated liquid in the secondary concentration tank 8 is returned to the electrodeposition tank 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341968-A (JP)
Title: Footstep guide device for escalator
Inventor: OKU NOBUHIRO
IPC: B66B23/14
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a footstep guide device for an escalator capable of performing a position adjustment of a guide rail for guiding front wheels and rear wheels mounted on both sides of a footstep from the inside of a truss.   <P>SOLUTION: This device is provided with a supporting member 5 having one end mounted on a reversing part 3 and the other end mounted on a lateral beam 4 of the truss in the vicinity of the reversing part, a guide rail 7 for the front wheels fixed to an outside surface of the supporting member 5 by welding, having a guide surface 7a for receiving and supporting the front wheels 6 mounted on both sides of each footstep 2 and guiding the front wheels 6 in a prescribed direction and machined so that the guide surface 7a may have a prescribed distance from reference surfaces 11a and 13a on the supporting member 5, and a guide rail 9 for the rear wheels fixed to an inside surface of the supporting member 5, having a guide surface 9a for receiving and supporting the rear wheels 8 mounted on both sides of each footstep 2 and guiding the rear wheels 8 in the prescribe direction and machined so that the guide surface 9a may have the prescribed distance from the reference surfaces 11a and 13a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342058-A (JP)
Title: Ceramic substrate material for thin film magnetic head
Inventor: TSUJIMOTO SHINJI
IPC: G11B5/31
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic substrate material for a thin film magnetic head having excellent processability by designing such that the particles composing a second phase and those composing a first phase have substantially the same hardness and ion beam etching rate.   <P>SOLUTION: The ceramic substrate material for a thin film magnetic head comprises 24-75 mol% of a first phase and a remaining part of a second phase. The first phase comprises Al<SB>2</SB>O<SB>3</SB>. The second phase comprises a compound represented by the formula: (M<SB>a</SB>M'<SB>b</SB>)(C<SB>x</SB>O<SB>y</SB>N<SB>z</SB>), wherein M is at least one element selected from among Nb, Cr, Mo, W, V and Ta; M' is at least one element selected from among Ti, Zr and Hf; a+b=1; b≤0.2; x+y+z=1; 0.5≤x≤0.9; 0.005≤y≤0.30; and 0≤z≤0.20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348430-A (JP)
Title: Electronic camera, image processing apparatus, image processing program, and image processing method
Inventor: KOBAYASHI TOSHIAKI
IPC: H04N101/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera, an image processing apparatus, an image processing program, and an image processing method for tilting/ shifting correction with a simple operation.   <P>SOLUTION: The electronic camera is provided with: a display means for photographing an object image, overlapping the photographed imaged and a straight line image whose position and tilt can be adjusted depending on a user's operation, and displaying the overlapped image; an adjustment means for adjusting the position and tilt of the straight line depending on the user's operation; and a correction means for applying modification processing to the image produced by the imaging means on the basis of the information denoting the position and tilt of the straight line adjusted by the adjustment means to correct distortion of the image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341490-A (JP)
Title: Parking brake device
Inventor: KOMATSUBARA MASAHIKO
IPC: B60T7/10
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking brake device capable of enhancing the appearance without increasing the component costs or assembly costs.   <P>SOLUTION: The parking brake device includes a simple assembly adjusting mechanism having a brake lever 30 which is suppressed deflecting in the direction approximately parallel with its rotational axis when it 30 is pulled toward inside the cabin to take the working position and is admitted deflecting in the direction approximately parallel with the rotational axis in the condition that the lever 30 is fallen to the disengage position from inside the cabin, whereby the lever 30 is prevented from rattling in the direction approximately parallel with the axis, and in the disengage position of the lever 30, if for example a receptacle part is formed on the side with interior fittings, etc., a grip part 32 as the tip of the lever 30 is accommodated ion the receptacle part even if the lever 30 has a poor component accuracy or assembly accuracy to a certain degree.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344598-A (JP)
Title: Vacuum system for x-ray microscope
Inventor: SATO EIJI
IPC: G21K7/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new vacuum system suitable to an X-ray microscope which makes it possible to observe a sample by transducing an X-ray image of it into an electron image of it.   <P>SOLUTION: Vacuum exhaust pipes 63 and 66 are connected to a sample chamber 2 and an image detection section 5, respectively. At the same time, a valve body for shutting and opening electron running passages 34 and 35 is provided downstream from an objective lens 3 in the electron running passages 34 and 45 of an electron image enlargement device section, which allows the sample chamber 2 to communicate with the image detection section 5, a separate valve 35 which has an opening of a vacuum passage is provided upstream from the valve body, and the vacuum exhaust pipe 63 connected to the sample chamber 2 is connected to the opening.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345743-A (JP)
Title: Communication in network
Inventor: KUWABARA TOMOAKI
IPC: G06F15/00
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology that appropriately associates requests with responses even though the requests are continuously transmitted in communication between a client and a server.   <P>SOLUTION: An agent installed in the client generates a unique message ID on the basis of a MAC (media access control) address given to the client and a time, and attaches the unique message ID to an HTTP request in generating the HTTP request. A print intermediary server receives the HTTP request and performs processing corresponding to the request. The print intermediary server generates an HTTP response with a return value being its processing result recorded. In such a case, a message ID that is the same as the message ID attached to the HTTP request defined as a processing object is attached to the HTTP response.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342543-A (JP)
Title: Tape for joining board and etching method using the tape
Inventor: IIDA MASUO
IPC: C09J133/06
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape for mutually joining boards causing no separation of the boards until the boards undergo a resist-removing step in subjecting the plurality of printed boards joined serially to etching under conveyance, thus eliminating an uneven etching phenomenon in the direction of their conveyance.   <P>SOLUTION: A method of etching the plurality of printed boards undergoing horizontal conveyance by a conveying means comprises mutually joining the edges of the boards adjoining each other in the conveying direction with the tapes formed by laminating at least a layer soluble or subject to swelling to an etching liquid and a 2nd layer soluble or subject to swelling to a resist- removing liquid with each other, subjecting these respective boards to alkali development and etching while conveying them by the conveying means, and removing all of the tapes in the resist-removing step to separate the respective boards from one another.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345410-A (JP)
Title: Device for inputting nc program in multi-group and multi- axis control
Inventor: MASUDA HIROYUKI
IPC: G05B19/4093
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for inputting an NC program in an improved multi-group, multi-axis control, which is capable of inputting the NC program implemented by group by associating it by group.   <P>SOLUTION: The device is so composed that when a file name is input (S1), an NC program display area or an NC program directory for each group is displayed corresponding to the file name (S2 and S3). Entry of an NC program is made possible corresponding to the selected NC program display area or the NC program directory (S7 and S8) and the entered NC program is automatically stored corresponding to the group (S9).  <P>COPYRIGHT: (C)2004,JPO