baber/WOPTO huggingface dataset:
Patent JP-2005241982-A (JP)
Title: Photographing apparatus
Inventor: SATO KENICHI
IPC: G02B7/04
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the influence of vibration such as a camera shake with a simple structure suitable for the miniaturization and the lightening of weight, regarding a photographing apparatus equipped with a photographing optical system and an imaging element, for forming an image signal by catching object light transmitted through the photographing optical system with the imaging element.  <P>SOLUTION: The photographing apparatus is provided with a stopper 190 and an electromagnet 200 for immovably fixing a lens barrel 150 for holding both of the photographing optical system and the imaging element to a supporting member 180, and also, for releasing the lens barrel 150 from the supporting member 180 so that the barrel 150 may freely slide in synchronism with photographing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244611-A (JP)
Title: Mount antenna
Inventor: SAWA MANABU
IPC: H01Q1/18
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a mount antenna equipped on a moving object to trace a quasi-zenithal communication satellite is large and heavy weight, can be installed on only a large vehicle and is expensive because the mount antenna needs a multi-axial supporting mechanism to be driven so as to cancel the movement of the moving object and a driving apparatus for driving this mechanism at a high speed.  <P>SOLUTION: An antenna 15 having a beam angle of about 20° is fixed on a platform 14 mounted on a two-axial gimbal mechanism 10 equipped on the moving object. A coma 17 driven by a motor is attached on the bottom of the platform 14. With this configuration, if the coma 17 is activated with the antenna 15 directed to the zenith or a specific direction, the antenna 15 is oriented to the zenith or the specific direction irrespective of the movement of the moving object. In this way, the orientation of the antenna 15 can be always directed to the zenith or the specific direction without using a special control apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244791-A (JP)
Title: Portable terminal device with camera
Inventor: KATAOKA EIJI
IPC: H04M1/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal device with a camera capable of executing self-photography and opponent party photography with one camera fixed to an equipment body.  <P>SOLUTION: The portable terminal device with a camera has an upper casing 4 with an image pickup part 2, an intermediate casing 6 with a display part 5, and a lower casing 9 with an operation part 7 and is provided with a driving mechanism 25 by which the upper casing 4 and the lower casing 9 are openably/closably connected with each other at one end part and the operation part 7 is exposed to the outside by the movement of the intermediate casing 6 on the lower casing 9 with the opening operation of the upper casing 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244072-A (JP)
Title: Semiconductor device
Inventor: SAITO WATARU
IPC: H01L21/336
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field effect transistor using a normally-off type nitride semiconductor having a small gate leakage current.  <P>SOLUTION: A HFET 210 comprises a channel layer 2 expressed by formula, Al<SB>x</SB>Ga<SB>1-x</SB>N (0≤x≤1), an n-type barrier layer 4 expressed by formula, Al<SB>y</SB>Ga<SB>1-y</SB>N (0≤y≤1, x<y), a source electrode 12 and a drain electrode 14 electrically connected to the barrier layer 4. A p-type base layer expressed by Al<SB>x</SB>Ga<SB>1-x</SB>N (0≤x≤1), is selectively formed on the n-type barrier layer 4, a gate electrode 16 is arranged on the n-type barrier layer 4, and a distance Lgd1 between the gate and the drain is made longer than a distance Lgs1 between the gate and the source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252318-A (JP)
Title: Electronic certificate validity verifying system and method thereof
Inventor: SAKAZAKI HISAO
IPC: G06Q10/00
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To allow a side of verifying the validity of an electronic certificate of a side giving a signature to verify an electronic signature without communicating with a third-party organization when the verifying side verifies the electronic signature.  <P>SOLUTION: In applying an electronic signature to data; the side giving the signature acquires validity verification information of the electronic certificate from a corresponding certificate authority, and distributes data with signature, an electronic certificate, and the validity verification information to the verifying side. In that case, the authentication authority forms validity verifying information of this electronic certificate in response to a validity verification request form the side giving the signature, and transmits it to the side giving the signature. Also, the lifetime of the validity verifying information itself is set as necessary. The verifying side verifies the signature, and further verifies the validity of the electronic certificate using the validity verifying information transmitted from the side giving the signature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004209475-A (JP)
Title: Garbage fermentation treatment apparatus
Inventor: YOSHIDA TAKESHI
IPC: B09B3/00
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage fermentation treatment apparatus capable of stable fermentation and decomposition treatment by keeping a garbage moisture content at its adequate value.  <P>SOLUTION: A treatment tank for storing the garbage for its fermentation and decomposition comprises a garbage moisture content detecting means 191 for detecting the moisture content of a garbage moisture conditioning material and control means 18 for controlling stirring means and heating means based on the signal from the garbage moisture content detecting means, which is constituted to detect the temperature when the garbage is heated by the heating means after stirring the garbage for a prescribed time following the heating by the heating means is stopped, thereby enabling the apparatus to keep the moisture content at its adequate value for the stable fermentation and decomposition treatment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005252404-A (JP)
Title: Setting method, deleting method, setting device, deleting device, setting program, and deleting program of network resource, and recording medium recording these programs
Inventor: TAKEDA TOMONORI
IPC: H04L47/80
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete method for setting the upper limit of an available band of each service class, and to provide a method for distributing a band, which is distributed to each service class, to a user.  <P>SOLUTION: A user resource managing device 5 comprises a link resource DB 501, a user DB 502, a path DB 503, a link resource managing means 504, a user managing means 505, a path managing means 506, a path setting request processing means 507, a path setting means 508, a path delete request processing means 509, and a path delete means 510.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249257-A (JP)
Title: Simultaneous intake/exhausting ventilation fan
Inventor: TAGUCHI SHOJI
IPC: F24F7/08
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simultaneous intake/exhausting ventilation fan capable of preventing a intake/exhausting function from dropping by preventing a intake flow from being short-circuited to a exhaust flow.  <P>SOLUTION: This simultaneous intake/exhausting ventilation fan comprises a body 11 having a exhaust passage 4 in which an exhaust fan 2 is installed and an air intake passage 7 in which an air intake fan 5 is installed, a tubular delivery port 14 formed in the body 11 in communication with the air intake passage 7, and a louver 15 having a connection tube 19 inserted into and slidably connected to the tubular delivery port 14. Since the connection tube 19 is allowed to communicate with the intake air delivery port 16 of the louver 15, A intake air flow does not communicate with the exhaust air flow.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251895-A (JP)
Title: Multilayer wiring board and its manufacturing method
Inventor: WATANABE TAKAKO
IPC: B32B7/02
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer wiring board in which a surface unevenness is small and which is suitable for fine wiring nature.  <P>SOLUTION: The multilayer wiring board includes an insulating resin with a support having an insulating resin layer covered on a support and manufactured by laminating the insulating resin so as to be opposed to the wiring formed on the board or the wiring board. As the insulating resin layer, a thermosetting insulating resin composition which has a melting viscosity at 40°C of 8,000-50,000 Pas and a lowest melting viscosity of 10-400 Pas is used. The laminating step is performed at a temperature lower by 10°C than the temperature showing the lowest melting viscosity of the insulating resin layer. A method of manufacturing the same is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250754-A (JP)
Title: Vehicle operation auxiliary device and vehicle equipped with the same device
Inventor: KOBAYASHI YOSUKE
IPC: B60W50/14
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle operation auxiliary device for performing operation reaction control and brake/drive force control in order to prevent the operation of an operator from being hindered according to the surrounding circumstances of a vehicle.  <P>SOLUTION: This controller calculates a contact risk potential and a normal risk potential in respective regions where the possibility of the contact of its own vehicle with a front obstacle is high and low. Then, the controller calculates an operation reaction command value and a repulsive force for braking/driving force correction based on the contact risk potential and the normal risk potential. When the obstacle state of its own vehicle is shifted from the region where the possibility of the contact is low to the region where it is high, the operation reaction command value and the repulsive force are always selected by select high. When the obstacle state of its own vehicle is shifted from the region where the possibility of the contact is high to the region where it is low, the operation reaction command value and repulsive force based on the contact risk potential are preferentially selected. The controller respectively performs operation reaction control and braking/driving force control based on the selected operation reaction command value and the repulsive force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249269-A (JP)
Title: Electrical apparatus for air conditioner
Inventor: NISHIHARA TAKURO
IPC: F24F5/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of protecting electrical parts in an electric box against rain water and well radiating heat from the electrical parts by adopting such a configuration that the electric box in which solar panel-related electrical parts are stored is mounted on the outer surface of an outdoor unit since, when the solar panel is added to the type of an air conditioner not having the solar panel, the solar panel-related electrical parts must be assembled in the electrical part of the outdoor unit, its assembly is troublesome, and substrate portions and assembly spaces for assembling the solar panel-related electrical parts must be prepared beforehand.  <P>SOLUTION: In this electrical apparatus for the air conditioner, a plurality of heat radiating openings 6 are formed in the vertical wall 5 of the vertical slender rectangular electric box 4 for storing a printed circuit board 2 to which an electrical part 3 for the air conditioner is fitted. A waterproof wall 8 is disposed in the clearance thereof from the inner surface of the vertical wall 5 through a heat radiation air flowing clearance 7 of the electrical parts 3 in the state of covering the heat radiating opening 6. The printed circuit board 2 is vertically supported on the inside of the waterproof wall 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249619-A (JP)
Title: Magnetism measuring device and magnetism measuring method
Inventor: KITAMURA TORU
IPC: G01C17/28
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of offset of a magnetometric sensor.  <P>SOLUTION: Of magnetic data acquired by the magnetometric sensor 21, magnetic data determined as "to be used" are stored in a data buffer 23. In the case that the number of the magnetic data exceeds a predetermined number, an oldest piece of magnetic data is deleted by a deletion data selecting part 28. A data distribution information calculation part 29 calculates the number of areas where the magnetic data is distributed and the number of magnetic data distributed in each area based on the magnetic data stored in a data buffer 27. Offset is calculated by an offset calculation part 31 from a group of magnetic data in the data buffer 27 which are determined as "appropriate" by a data buffer propriety determination part 30. As for the calculated offset, the offset determined as "good" by an offset propriety determination part 32 is adopted as an offset for an offset correction calculation and updated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248658-A (JP)
Title: Cylinder to be embedded in ground, and method of producing same
Inventor: IWANAGA SHIGEJI
IPC: E21D11/18
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily produce a cylinder having a rectangular or trapezoidal cross section, to be embedded in the ground.  <P>SOLUTION: According to the method, two wide flange beams 11, 12 are provided, and one-side sections of upper and lower flanges 11a, 11b, 12a, 12b of the wide flange beams are cut, and the remaining upper flange section 11a of the wide flange beam 11 is welded and connected to the remaining upper flange section 12a of the wide flange beam 12 while the remaining lower flange section 11b of the wide flange beam 11 is welded and connected to the remaining lower flange section 12b of the wide flange beam 12, to thereby produce a cylinder body 13 having a rectangular hollow portion 13S. Then cylindrical engaging members 14a, 14b extending along an extension direction of the wide flange beam 11 are attached to cut areas 11m, 11n of the wide flange beam 11 while grip members 15a, 15b are attached to cut areas 12m, 12n of the other wide flange beam 12, respectively, to thereby produce the cylinder 10 to be embedded in the ground, equipped with connection members.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252170-A (JP)
Title: Electrostatic chuck
Inventor: ARAHORI TADAHISA
IPC: H02N13/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic chuck having a small coefficient of thermal expansion at room temperature and capable of exercising high adsorptive power in use.  <P>SOLUTION: The electrostatic chuck comprises a ceramic substrate, an electrode layer, and a dielectric layer which is ceramic including at least one type of 97 to 99.99 vol% major material selected from a group of cordierite, spodumene, and eucryptite, and including 0.01 to 3 vol% carbon. The coefficient of the thermal expansion of the dielectric layer is not more than 1×10<SP>-6</SP>/°C at room temperature. The volume resistivity of the ceramic used for the dielectric layer is preferably 1×10<SP>8</SP>to 10<SP>14</SP>Ωcm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256723-A (JP)
Title: Exhaust emission control device for in-vehicle internal combustion engine
Inventor: MATSUOKA HIROKI
IPC: F02D45/00
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an in-vehicle internal combustion engine capable of avoiding harmful effect caused by the exhaust emission control device's getting inactive during temperature rising control.  <P>SOLUTION: This device executes temperature rising control (PM regeneration control and sulfur poisoning recovering control) rising temperature of catalyst bed temperature by supplying fuel to an exhaust emission control catalyst. Consequently, function regeneration of the exhaust emission control catalyst is performed. It is determined whether a vehicle is in a descending road travel condition or not, and a process for PM regeneration control and a process for sulfur poisoning recovery control are stopped (S102) when it is determined that the vehicle is in the descending road travel condition (S100:YES).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258829-A (JP)
Title: Image display method and apparatus
Inventor: TANAKA HIDEJI
IPC: G06T13/80
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for image display so as to simplify editing of an animation by enabling easy conversion and integration of animation data.  <P>SOLUTION: The display apparatus includes a script GUI tool 23 for generating a script file including header information for identifying the display apparatus, and animation information for identifying a conversion method for converting each animation data to an image data and for identifying a synthesizing method for synthesizing each animation data; a database 22 for storing the script file; and an integration converter 24 for reading out the script file from the database 22, converting each animation data to the image data using a conversion means identified to the animation information according to the display apparatus identified in the header information, and generating a multi-file by integrating the script file with the each converted image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265930-A (JP)
Title: Liquid crystal display device
Inventor: TABATA SHIN
IPC: G02F1/133
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device whose characteristic of an angle of view is variable.  <P>SOLUTION: The liquid crystal display device which has a liquid crystal panel for driving, a liquid crystal panel for compensation which is stacked on the opposite side of the liquid crystal panel for driving from an observer side, and polarizing plate each arranged on the observer side of the liquid crystal panel for driving and the opposite side of the liquid crystal panel for compensation from the observer side, the liquid crystal panel for driving having a transparent or translucent type pixel structure and can display an image, is so constituted that the liquid crystal panel for compensation has transparent electrodes facing each other across a liquid crystal layer to apply a voltage independently of the liquid crystal panel for driving. The electrodes of the liquid crystal panel for compensation are properly divided to selectively display the characteristics of the angle of view corresponding to use environment and contents to be displayed at respective parts on the display surface of the same liquid crystal display device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266153-A (JP)
Title: Multi-wavelength light source
Inventor: TADANAGA OSAMU
IPC: H04B10/60
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-wavelength light source which can cope with a wavelength division multiplexing system having wide frequency intervals and comprises a small number of components.  <P>SOLUTION: In the multi-wavelength light source including an optical frequency shifter 100 inserted into an optical circulation circuit 101, the optical frequency shifter 100 includes a 1st wavelength conversion section 100A and a 2nd wavelength conversion section 100B as wavelength converters having nonlinear optical media 104 and 109 having secondary nonlinear optical effect, and the optical circulation circuit 101 is equipped with a multiplexer 113 which inputs an output light from a light source 112. The 1st wavelength conversion section 100A and 2nd wavelength conversion part 100B output multi-wavelength lights from optical demultiplexers 105 and 110 respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267987-A (JP)
Title: Fuel cell system
Inventor: TSUKANE TAKAHIDE
IPC: H01M8/04
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent impurities from being mixed in a fuel cell with a comparatively simple structure.  <P>SOLUTION: In a fuel cell system structured so as to supply a prescribed gas to the fuel cell 1 through a pipe 3, a blocking branch pipe 7 having a blocked terminal is provided in the midway part of the pipe 3. The system is structured so as to capture the impurities Z contained in the gas by the blocking branch pipe 7 by gravity and the flow force of the gas. In main part 5 of the pipe, the pipe 3 is bent in an almost U-shape and is connected to the fuel cell 1. The blocking branch pipe 7 is provided by extending it downward from the bent part 8 of the almost U-shaped pipe 3. The gas is supplied from the upper part of the bent part 8 of the pipe 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263259-A (JP)
Title: Paper-made pallet
Inventor: KOJIMA YOSHIHISA
IPC: B65D19/34
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper-made pallet in which a strength characteristic, in particular, a resistance force against an external force applied to the pallet from a side part is substantially improved while an amount of consumption of paper becoming a raw material is being saved.  <P>SOLUTION: In this paper-made pallet having spacers interposed among a plurality of locations between a top plate and a bottom plate, the top plate is formed by enclosing a core plate by an enclosing plate, a side plate acting as a side wall of the pallet is extended and erected up at an end edge of the bottom plate and a covering plate overlapped on the upper surface of the top plate is extended at the upper end of the side plate. Then, the spacers are formed by enclosing and bonding a bundle of a plurality of vertical paper tubes in a hollow part of a cylindrical cover. Further, a paper-board anti-displacement member having one or more sets of anti-displacement pieces for preventing any displacement of the mounted paper packaging box while holding it is overlapped on the covering plate acting as the upper surface of the pallet and the anti-displacement pieces are provided with insertion pieces to be inserted into slits arranged at the side walls of the packaging box.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262622-A (JP)
Title: Printing attachment and optical disk apparatus
Inventor: OKADA YASUSHI
IPC: B41J2/32
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label printing attachment which can easily print a label of an optical disk through the use of an existing optical disk apparatus by equipping the attachment with compatibility with a mounting part of the existing optical disk apparatus, and constituting the attachment by integrating a rotary table, a driving means and a recording means in the attachment.  <P>SOLUTION: This printing attachment 50 comprises the rotary table 5 which has compatibility with at least a clamper (mounting part) 4 of the optical disk 2, a motor (driving means) 10 for rotating the rotary table 5 at a predetermined rotational speed, and a thermal head (recording means) 6 for recording information on the label 1 which is placed on the rotary table 5. In addition, a rotary shaft of the motor 10 can also be equipped with a transmission means 9 using a pulley or a gear for speed reduction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI