baber/WOPTO huggingface dataset:
Patent JP-2005265724-A (JP)
Title: Oscillation type angular velocity sensor
Inventor: MASE SHUNJI
IPC: G01C19/56
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillation type angular velocity sensor capable of detecting abnormality in an oscillation driving amplitude at a high margin, while reducing an influence of a circuit amplification factor.  <P>SOLUTION: This oscillation type angular velocity sensor 1 has the first oscillation type angular velocity sensor unit 100 and the second oscillation type angular velocity sensor unit 200. The first and second amplitude monitor parts 47a, 47b are provided to detect respectively the driving amplitudes to reference directions of respective oscillators 41a, 41b of the first angular velocity sensor unit 100 and the second angular velocity sensor unit 200 to output amplitude monitoring waveforms. An antiphase waveform combining part 16 is provided to combine the first amplitude monitoring waveform detected by the first amplitude monitor part 47a, and the second amplitude monitoring waveform detected by the second amplitude monitor part 47b, in a phase relation brought into an antiphase each other, and a driving abnormality monitoring signal is output based on an antiphase combination waveform therein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243593-A (JP)
Title: Indoor emergency lighting apparatus equipped with power failure detection function and power generation function
Inventor: TSUCHIYA TOKIHIDE
IPC: F21S9/04
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting apparatus that can provide light without requiring outside power or dry cell or the like, by detecting power failure at the time of power failure, starting a mechanical drive mechanism built in, operating a power generating mechanism, and operating a lighting function.  <P>SOLUTION: The lighting apparatus is equipped with an AC power supply supply-stop detection means (2), a mechanical drive means (3), a power generation and rectifying means (4), and a light-emitting means (5) in the lighting apparatus main body (1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283828-A (JP)
Title: Microstructured separation device and microfluidic method for separating liquid component from liquid containing particle
Inventor: PETERS RALF-PETER
IPC: G01N1/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microstructured separation device and a microfluidic method for separating a liquid component from particles contained in a liquid without using a filter medium and a pump or other auxiliary means.  <P>SOLUTION: The microstructured separation device for separating the liquid component from the liquid containing the particles comprises at least one transport flow path 6 for transporting the liquid in a prescribed transport direction 30, at least one separation area 3 on a branching part of the transport flow path to which a side surface flow path for discharging a partial flow of the liquid from the transport flow path 6 is connected and microstructures 20, 21, 22, 23 in the separation area 3 which exclude large particles in the liquid from the separation area and, further, delays the transport of the small particles in the separation area 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273691-A (JP)
Title: Shaft sealing structure by seal lip
Inventor: TANIDA MASAYUKI
IPC: F16C33/72
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To maintain necessary sealing performance and lubricating action over a long period of time in a shaft sealing structure by a seal lip 11.  <P>SOLUTION: An inner circumference part 112 of the seal lip 11 made of elastically deformable material is put slidably close to an outer circumference surface of a rotary shaft 2. The outer circumference surface 21a of a sealed part 21 positioned on an inner circumference of the seal lip 11 of the outer circumference surfaces of the rotary shaft 2 forms a cylindrical surface eccentric to a rotation center O<SB>22</SB>. A spiral groove 112a extending in a direction pumping fluid to a sealed space side by rotation of the rotary shaft 2 is formed on the inner circumference surface of the seal lip 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278256-A (JP)
Title: Charger capable of input/output bidirectionally from battery base
Inventor: YANG TAI-HER
IPC: H01M10/44
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charger performing inputting/outputting bidirectionally from a battery base.  <P>SOLUTION: The charger comprises a charging power supply 101, a charging electric circuit 102, a main battery base 103 and at least one set of sub-battery base 104, or at least one set of plug socket 105 for outputting charging electric energy to the outside and a case, and an indicator. It has a function for charging a main battery or at least one set of sub-battery of identical or different voltage, and a function performing emergency charging of the sub-battery from the main battery. The control electric circuit 102 comprises electromechanical or solid state electronic parts. Charging of the main battery coupled with the main battery base 103 can be controlled by inputting charging electric energy through a first charging electric circuit included therein and then feeding the main battery base 103.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271144-A (JP)
Title: Screw driving apparatus
Inventor: ARATA KEN
IPC: F16H21/20
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the consumption of compressed air in a screw driving apparatus which drives a screw into a material to be driven by turning a driver bit after slightly driving the screw into the material to be driven.  <P>SOLUTION: The screw driving apparatus includes a main piston 15 arranged in a main cylinder 13 so as to reciprocate, a driver bit 14 which is moved so as to advance and withdraw in the axial direction by means of the main piston, and a motor 17 which is arranged in the main piston and turns the driver bit. The motor is composed of a ball screw mechanism unit which includes a shaft member 34 having a first helicoidal groove 38 formed on its peripheral surface, in which a large number of balls 37 can roll, a nut member 35 having a second helicoidal groove 41 formed on the inside surface of its through-hole, wherein the second helicoidal groove 41 forms a helicoidal passage for receiving the balls 37 so as to roll by supplementing the first helicoidal groove of the shaft member, and a large number of the balls 37 to be received in the first helicoidal groove and the second helicoidal groove.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276707-A (JP)
Title: Connector
Inventor: NOGUCHI HIDEYUKI
IPC: H01R12/51
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a connecting board area, reduce and miniaturize a packaging volume in packaging of an IC, a chip, a connector, or the like on the board, and reduce a manufacturing cost.  <P>SOLUTION: The connector 10 being connected to a board of a connecting object has a plurality of module members 10a, 10b..., 10i comprising a substrate, an adhesive layer, and a conductor having a terminal part. At least one of the substrate and the adhesive layer has elasticity. The module members 10a, 10b..., 10i are bent so as to arrange erminal parts 6a, 6b..., 6i at both end parts, and by exposing the terminal parts 6a, 6b..., 6i, the bent module members 10a, 10b..., 6i are laminated, and each space between the module members 10a, 10b..., 10i is stuck with the adhesive layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270889-A (JP)
Title: Homogeneous valve seat
Inventor: HAMAYA MARETO
IPC: B01F25/46
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a homogeneous valve seat a ceramic member of which is closely attached to a part with which a high-pressure food is brought into contact without using a solder or an adhesive made of a resin.  <P>SOLUTION: This homogeneous valve seat comprises a seat body 20 made of a metal and having a through hole 21 whose diameter is narrowed from one opening 22a with a diameter D<SB>os</SB>to the other opening 22b with a diameter D<SB>is</SB>while satisfying the correlation of D<SB>os</SB>and D<SB>is</SB>as 0.25<D<SB>is</SB>/D<SB>os</SB><1.00 and a coating ceramic sleeve 30 inserted into the through hole 21 of the seat body 20 and having the shape along the surface of the through hole 21 for coating the surface of the through hole 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275229-A (JP)
Title: Photosensitive lithographic printing plate
Inventor: NAGASHIMA AKIRA
IPC: G03F7/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive lithographic printing plate capable of plate making by infrared scanning exposure using digital data output from a computer or the like and excellent in development latitude and printing durability.  <P>SOLUTION: The lithographic printing plate excellent in development latitude and printing durability is obtained from the photosensitive lithographic printing plate having on a hydrophilic support an infrared sensitive layer containing (A) an acetal polymer of formula (I), (B) an organic acid and/or a cyclic acid anhydride and (C) a photothermal conversion material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273861-A (JP)
Title: Hydraulic shock absorber
Inventor: MIHASHI KOJI
IPC: F16F9/34
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic shock absorber such as an oil damper used for isolation of vibration and damping of vibration capable of widening an opening without changing a valve body of a base valve.  <P>SOLUTION: In the hydraulic shock absorber, a tank is arranged on the outside of a cylinder 2, a valve body 13 partitioning two liquid chambers is arranged on a bottom 17 side of the cylinder 2, a port 14 interconnecting the two liquid chambers is arranged on the valve body 13, and a check valve 15 is also arranged on an end of an outlet of the port 14 free from opening and closing. In the hydraulic shock absorber forming an opening 16 connecting one liquid chamber to a tank side, the valve body 13 is inserted at a position not interfered with the opening 16 in the cylinder 2, and a fixing means K fixing the valve body 13 on the inner periphery of the cylinder 2 is arranged on a little to a back side rather than the opening 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272776-A (JP)
Title: Preparation process of thermotropic liquid crystalline polymer
Inventor: KANAKA KEIICHI
IPC: C09K19/38
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high quality thermotropic liquid crystalline polymer in a high yield without generation of a low boiling point gas or discoloration by thermal deterioration.  <P>SOLUTION: The crystalline polymer having 50 mole% or over of a structural unit derived from 4-hydroxybenzoic acid is prepared by a reaction in the presence of an acylating agent and a catalytic amount of an aromatic sulfonic acid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005108181-A (JP)
Title: Article storage device of vending machine
Inventor: WAKAGI SEIJI
IPC: G07F11/34
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To remodel guide plates in a rational way to effectively reduce sounds caused by impacts and striking.  <P>SOLUTION: A number of guide plates 8, 10 that form a bellows-shaped article storage passage capable of storing a plurality of articles stacked vertically are disposed vertically between right and left side plates. The guide plates 8, 10 are integrally molded from synthetic resin in the shape of grids where vertical bars 8A, 10A and horizontal bars 9B, 10B are combined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005283815-A (JP)
Title: Electrooptical device and electronic equipment
Inventor: KASHII YOSHIKIYO
IPC: G02F1/1345
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical device such as a liquid crystal display which can have an ineffective display region made smaller and is reducible in manufacturing cost, and to provide its electronic equipment.  <P>SOLUTION: A 2nd substrate 7 is provided with a 2nd projection part 18 projecting from a 1st substrate 6 in the opposite direction from the projection direction of a 1st projection part 17 of the 2nd substrate 7, and one continuous flexible substrate 3 is provided to electrically connect common liquid crystal driving ICs 20 and 21 and a segment liquid crystal driving IC 29 to an outer side when the segment liquid crystal driving IC 29 is mounted on the 1st projection part 17 and the common liquid crystal driving ICs 20 and 21 are mounted on the 2nd projection part 18.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280073-A (JP)
Title: Method for exposure processing of lithographic plate and equipment for performing this method
Inventor: MIYAGAWA ICHIRO
IPC: G03F7/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for exposure processing which improves plate wear resistance by hardening an exposed portion of an image recording layer of a lithographic plate, and equipment for performing this method.  <P>SOLUTION: The image recording layer 16 has a monomer being a solid at normal temperatures, a polymerization initiator, a photothermal conversion agent and a microcapsule containing the monomer or the polymerization initiator and is so constituted that the quantity of light energy absorbed in an assumed lower layer in the image recording layer 16 becomes equal to or larger than that absorbed in assumed upper and middle parts thereof. The image recording layer is subjected to exposure and then to post-heating at a temperature within the range from the melting point of the monomer to that of the wall of the microcapsule. Thereby the plate wear resistance of the lithographic plate 10 can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005249761-A (JP)
Title: Method for measuring insulation resistance of electric lines
Inventor: KUWABARA NOBUYUKI
IPC: G01R31/02
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein when the electrostatic capacitance between a low-voltage electric line and the ground is present, whether normally an injection voltage to a class-B ground line is to be used as a reference voltage or the voltage of an electric line is to be used as the reference voltage, when testing the insulation state of low-voltage electric line, and then to enable measurement of the insulation state of the electric line using only the current flowing in the class-B ground line, independently of the reference voltage.  <P>SOLUTION: Fundamental wave, fifth-order harmonic wave, and seventh-order harmonic wave currents contained in the class-B ground line in a large number of fields are measured by dividing into power circuits and lamp circuits, and the relations between the currents and the insulation resistance values of electric lines are compiled to equations, based on actually measured data and the equations, are stored into a CPU built in a clamp type leakage current meter. Then, the insulation state of the electric line can be measured by only clamping to the class-B ground line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005278915-A (JP)
Title: Game machine
Inventor: IIDA TSUTOMU
IPC: A63F5/04
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of providing a decorative panel which can be utilized even during a game and also performing irradiation with a light quantity for making it possible to read displayed information regardless of the state of the decorative panel.  <P>SOLUTION: On the back surface side of a base part 4b1, a back surface member 4b2 is disposed at a prescribed interval. On the back surface member 4b2, two fluorescent lamps 120a and 120b are mounted. Light from the fluorescent lamps 120 is transmitted through the base part 4b1. Thus, a player can view visual information displayed at the base part 4b1 with irradiation light from the fluorescent lamps 120. Further, even when (the decorative panel 110 is set to be in a mounted state) and the fluorescent lamp 103 is put out, by the irradiation light from the fluorescent lamps 120, visibility for the visual information displayed at the respective parts of a back surface plate 111 and the case body of a slot machine 10 and the hand of the player is not lowered.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283375-A (JP)
Title: Leak detection device and bathroom air conditioner provided therewith
Inventor: SAKAMOTO GORO
IPC: F24F11/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the erroneous detection of leak due to a noise without providing a hardware such as a noise filter.  <P>SOLUTION: A ZCT coil (zero-phase current transformer) 47 as a leak signal generation means for generating a leak signal when the leak occurs and a determining means 48A for determining whether the leak signal transmitted from the ZCT coil (zero-phase current transformer) 47 is a noise are provided on a leak detection device 40 for detecting the leak. Particularly, a noise filter is not provided as the hardware for removing the noise contained in the leak signal transmitted from the ZCT coil (zero-phase current transformer) 47. It is determined on software whether the leak signal transmitted from the ZCT coil (zero-phase current transformer) 47 is the noise, and it is determined that the leak occurs actually when it is determined that the leak signal is not the noise.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282496-A (JP)
Title: Scroll fluid machine
Inventor: SATO TORU
IPC: F04C18/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily supply grease into a bearing at an eccentric shaft part formed integrally with a drive shaft and, if required, to a rotation prevention mechanism by merely removing a cover plate at the front and a fixed scroll in a scroll fluid machine.  <P>SOLUTION: In the swing lap side of the eccentric shaft part 13 formed integrally with the drive shaft 12, an axial oil supply hole 34 is passed through a swing scroll 7 so that the grease can be supplied from the swing lap side opening end of the oil supply hole 34 to the bearing part of the eccentric shaft part 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004298634-A (JP)
Title: Method of producing x-ray image and x-ray facility
Inventor: SPAHN MARTIN DR
IPC: G01N23/04
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing an X-ray image and an X-ray facility which can provide a good image even when a spine is imaged.  <P>SOLUTION: First, partial images (B<SB>1</SB>, B<SB>2</SB>, B<SB>N</SB>) of each section of an imaged object (O) are produced by arranging an X-ray source (3) and an X-ray detector (4) in various positions along a longitudinal direction (L) of the imaged object (O) so as to produce an X-ray image of the imaged object (O) which extends in the longitudinal direction (L) and has at least a partially curved form in a major imaging direction (P), which is perpendicular to the longitudinal direction (L). Then, the method of producing the X-ray image includes the steps of synthesizing the partial images (B<SB>1</SB>, B<SB>2</SB>, B<SB>N</SB>) of each section and producing an entire X-ray image (B<SB>G</SB>) of the imaged object (O). The X-ray source (3) and the X-ray detector (4) are appropriately positioned and directed to each other and to imaged sections of the imaged object (O) in each case so as to produce the partial images (B<SB>1</SB>, B<SB>2</SB>, B<SB>N</SB>) along a curved process (K) which is almost aligned to the form of the imaged object (O).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005284102-A (JP)
Title: Diaphragm device for camera
Inventor: SEKIZAWA KOJI
IPC: G03B9/07
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm device for camera which rotates a diaphragm ring back and forth from an initial position to a prescribed diaphragm opening restriction position by every photography and has suitable structure for suitably stopping a restoration operation of the diaphragm ring to the initial position.  <P>SOLUTION: Six diaphragm blades 4 are rotatably attached to a bottom board 1 and a pin 4b is joined in a cum groove 3a of the diaphragm ring 3. The diaphragm ring 3 is rotated clockwise via a deceleration gear 10 by a rotor 5 of a step motor prior to the photography and stopped at a position where the six diaphragm blades 4 restrict a prescribed diaphragm opening. When the photography is terminated, the diaphragm ring 3 is rotated counterclockwise by reverse rotation of the rotor 5, slightly overruns the intial position, is stopped by contact of one end of the cum groove 3a in the length direction and the pin 4b of the diaphragm blades 4, after that sightly returns and is restored to the initial position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286205-A (JP)
Title: Laminated coil component
Inventor: IMANISHI YOSHIHIRO
IPC: H01F17/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated coil component excellent in noise attenuation.  <P>SOLUTION: The laminated coil component comprises a ceramic laminated body with a ceramic layer laminated, and a plurality of coils comprising a winding coil part and a pulling-out part built in the ceramic laminated body. A conductor width W1 of the pulling-out part 2a of the conductor pattern 2 for the coil and a conductor width W2 of the winding coil of the laminated coil part with a plurality of coils magnetically coupled are designed so that a conditional expression W1/W2≥3.5 is satisfied. And a length L of the side surface of the laminated body 31 with the pulling-out part 2a is pulled out and the conductor width W1 of the pulling-out part 2a are designed so that a conditional expression W1/L≤0.44 is satisfied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284973-A (JP)
Title: Biological information collation apparatus, biological feature information narrowing device, biological feature information narrowing program and computer readable recording medium with this program recorded thereon
Inventor: YAMADA SHIGEFUMI
IPC: G06K9/68
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely suppress occurrence of a narrowing failure as well as to surely and highly accurately narrow down feature information for registration by narrowing down the feature information for registration while reflecting the operation with a variation degree of biological information for collation each time the biological information for collation is inputted.  <P>SOLUTION: If biological information for collation is inputted from a biological information input section 10, a plurality of kinds of sub feature information for collation are extracted from the biological information for collation by a sub feature information acquisition section 30 for collation, and stability in the acquisition of each sub feature information for collation is judged and evaluated by a sub feature information evaluation section 40 for collation based on said sub feature information for collation. According to a result of the acquisition stability judgement and evaluation, one or more pieces of feature information for registration to be collated are selected and narrowed down by a feature information narrowing section 50 for registration.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294342-A (JP)
Title: Cooling/shielding structure of electronic component
Inventor: HIRAI YOSHIAKI
IPC: H05K7/20
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling/shielding structure with a simplified structure capable of raising heat radiation efficiency while securing an excellent electromagnetic shield for electronic components represented by decode ICs.  <P>SOLUTION: An opening like a window hole is provided in a shield case for electromagnetically shielding any electronic component, and a heat dissipation member is fixed onto the shield case so as to cover the opening. Electromagnetic shielding and heat dissipation cooling are ensured by bringing the electronic component contained in the shield case into close contact with the heat dissipation member via a plane shaped heat conduction member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI