baber/WOPTO huggingface dataset:
Patent JP-2009197287-A (JP)
Title: Steel member having excellent skin outer periphery turnable property and twisting strength
Inventor: OMORI YASUHIRO
IPC: C22C38/32
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel member having excellent skin outer periphery turnable property, having excellent twisting strength frequently required for a shaft component or the like, and suitable for a component for a machine structure.  <P>SOLUTION: The steel member has a componential composition comprising, by mass, 0.35 to 0.46% C, 0.16 to 0.24% Si, >1.0 to 1.4% Mn, ≤0.025% P, >0.015 to 0.04% S, 0.21 to 0.35% Cu, >0.03 to 0.1% Al, <0.5% Cr, 0.005 to <0.04% Ti, 0.0003 to 0.0070% B, 0.002 to 0.02% N and ≤0.0030% O.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077365-A (JP)
Title: Connection structure for signal terminal and signal line conductor, electronic component mounting package and electronic apparatus
Inventor: NAKAMICHI HIROYUKI
IPC: H01L23/12
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of a signal terminal and a signal line conductor, which improves workability of electronic components in high frequencies by reducing a reflection loss in inputting/outputting a high frequency signal even if a higher frequency is used.  <P>SOLUTION: A signal terminal 2 constituted of a linear conductor for transmitting a high frequency signal is connected to a signal line conductor 1b which is formed to an outer side of a substrate 1a on one principal surface of a wiring board 1, by brazing filler metal 3 while disposing the signal terminal 2 and the signal line conductor 1b on the same line without vertically superposing when viewed from one principal surface side, and disposing the signal terminal 2 and the wiring board 1 so as to superpose when viewed from a side surface side of the wiring board 1. An apparent thickness of the signal line conductor 1b is restrained from becoming thick in a connecting portion of the signal terminal 2 and the signal line conductor 1b, thereby reducing mismatching of characteristic impedance in the connecting portion, so that a connection structure in which a reflection loss of a high frequency signal is reduced and transmission characteristics are excellent, is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204545-A (JP)
Title: Sampling equipment, substance analysis system having sampling equipment, and inspection system having substance analysis system
Inventor: ITO TAKEHIKO
IPC: G01N1/02
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly and efficiently detect a hazardous substance from many sample collecting objects.  <P>SOLUTION: Sampling equipment 1 samples substances adhered to a plurality of persons 9 as samples while the persons 9 are guided sequentially in turn. The sampling equipment 1 comprises an air shower 21 for spraying air to each person 9 to blow down a sample from the person 9, a trap filter 25 for capturing the blown down sample, and a replacing mechanism for replacing the trap filter 25 whenever the persons 9 change places.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206383-A (JP)
Title: Led module and led lighting device with the same
Inventor: MARIYAMA MITSURU
IPC: H01L33/50
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a LED module capable of controlling color rendering and of controlling the reduction of life span due to heat.  <P>SOLUTION: The LED module includes a plurality of units 10, each unit 10 being formed in a single package by parallel-connecting a first LED group, in which a plurality of pseudo white LEDs having a short wavelength monochromatic LED chip 4 and a silicone resin 7 containing dispersed fluorescent bodies are series-connected, and a second LED group, in which a plurality of orange LEDs consisting of an orange LED chip 5 are series-connected, so that their forward directions are mutually reversed, wherein a plurality of units are series-connected by aligning the forward direction of the first LED group (arrow A direction) and the forward direction of the second LED group (arrow B direction).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204278-A (JP)
Title: Heat exchanger
Inventor: YOSHIDA KENJI
IPC: F28F1/32
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of improving heat exchanging performance by suppressing significant increase of ventilating resistance of a gas by allowing condensate water generated when the heat exchanger is used as a cooler for the gas, to smoothly flow down without increasing components.  <P>SOLUTION: In this heat exchanger comprising a pair of header pipes 11, 12 horizontally opposed to each other one above the other, a plurality of flat heat exchange tubes 13 communicated with the header pipes at their upper ends and lower ends, and arranged in parallel with each other at their flat faces, and heat exchange fins 14 respectively disposed on a clearance between the flat heat exchange tubes in a state of closely kept into contact with each other and bend in the waveform continued in the vertical direction, the heat exchange fins 14 are formed on the down gradient roughly toward a center of the width of the flat faces of the flat heat exchange tubes 13, projections 40 having ridge lines 41 elevated with the gradient at least more than the down gradient, are formed on fin faces 14a, and clearances 17 for draining are formed roughly along the center of the width of the flat faces of the flat heat exchange tubes 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207945-A (JP)
Title: Adsorption apparatus
Inventor: TSUJIMOTO SOICHIRO
IPC: B01D53/04
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the whole size of an adsorption apparatus to compose it at low cost without reducing the size of an adsorption column, while continuously adsorbing hydrogen sulfide in treating object gas.  <P>SOLUTION: The adsorption apparatus is provided with the adsorption column 1 packed with an adsorbent consisting of a porous material containing ferric hydroxide for adsorbing hydrogen sulfide in the treating object gas, and a small vessel 5 for adsorbing with a smaller capacity than the adsorption column 1, and is regeneratably composed by supplying atmospheric air to the adsorption column 1. The apparatus is composed to supply the treating object gas to the small vessel 5 while regenerating the adsorbent in the adsorption column 1, and is composed to supply atmospheric air to the adsorption column 1 while stopping the supply of the treating object gas to the small vessel 5. The packing amount of the adsorbent consisting of the porous material containing ferric hydroxide packed in the small vessel 5 is set small based on the regeneration time required for regenerating the adsorbent in the adsorption column 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212560-A (JP)
Title: Base station, communication program, and wireless communication system
Inventor: MORI HIROKI
IPC: H04W16/28
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform scheduling for obtaining a large channel capacity while reducing a calculation amount by appropriately setting the number of using beams.  <P>SOLUTION: The base station is provided with: a first beam formation means for forming M pieces, which is the number of beam candidates, of beams using a plurality of antennas; a pilot signal transmission means for transmitting pilot signals by each of M pieces of the beams; a beam number determination means for determining the number L (L is an integer ≥1 and ≤M) of the using beams on the basis of the number of a plurality of wireless terminals to be communication objects and the number M of the beam candidates; a notification means for notifying the plurality of wireless terminals of the number L of the using beams; a feedback reception means for receiving feedback information from the respective wireless terminals; and a scheduling means for determining the L pieces of the using beams and the wireless terminals to allocate the L pieces of the using beams.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211452-A (JP)
Title: Concrete pole strength computation apparatus
Inventor: KAJIYAMA SATOSHI
IPC: G06F17/50
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate a distortion value and a displacement amount which were difficult to be derived before by faithful modeling considering respective parts of a concrete pole and to surely secure safety by accurate coping.  <P>SOLUTION: The concrete pole strength computation apparatus 100 includes: a parameter setting part 110 for setting the parameter of a specified concrete pole corresponding to the input of one or two or more pieces of information selected from the group of utility pole information, wire information, position information, assembling information and joint use information; a modeling part 114 for dividing the concrete pole into a plurality of elements in an axial direction, a circumferential direction and a radius direction and modeling each of the plurality of elements on the basis of the set parameters; and an element calculation part 116 for giving the relation of stress and distortion to the plurality of elements and calculating the distortion value and displacement amount of the respective elements by stress analysis using a finite element method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212356-A (JP)
Title: Transformer mounting device and transformer mounting member
Inventor: ITO KENJI
IPC: H01F27/06
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transformer mounting device and a transformer mounting member for reducing the loading space of a transformer while maintaining heat dissipation property from the transformer.  <P>SOLUTION: In a transformer mounting device 10 in which a transformer 12 is fixed through a heat dissipation seat 14 having elasticity to a metallic heat sink 11 by a mounting member 13, the mounting member 13 is provided with a ceiling part 19 brought into contact with a heat dissipation sheet 14 placed on a core upper face 17b of the transformer 12 and mounting arm parts 20 sagging from the both ends of the ceiling part 19. The both mounting arm parts 20 are respectively provided with bending parts 22a and 22b bending along a direction following a core side face 17c of the transformer 12, and a mounting part 23 to be mounted on the heat sink 11 at the lower part of bending parts 22a and 22b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213533-A (JP)
Title: X-ray ct apparatus and its control program
Inventor: KOBAYASHI MASAKI
IPC: A61B6/03
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus which can generate a preferable tomographic image.  <P>SOLUTION: The X-ray CT apparatus performs CT imaged twice so as to reverse the phase of respiration with respect to the rotation of a measuring unit (X-ray generator and an X-ray detector) for one imaged region. Here, the system computes a respiration cycle or the like on the basis of projection data obtained by first CT imaged so as to decide on the timing of starting second CT imaging. The scanner generates sinograms 70a and 70b in which the projection data obtained from the CT imaging is arranged in order of rotation angles. The apparatus generates a corrected sinogram in which data of data variation parts b and f due to respiration of a first sinogram 70a is replaced with data of the corresponding part of the second sinogram 70b. At the end, the apparatus generates a tomographic image on the basis of the corrected sinogram.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252089-A (JP)
Title: Molded ferrite sheet, sintered ferrite substrate and antenna module
Inventor: KIMURA TETSUYA
IPC: H01F1/34
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clean and thin sintered ferrite substrate which is not firmly fixed to a mold even if it is not subjected to mold release treatment by zirconia powder, alumina powder or the like, and a sintered ferrite substrate which is free from contamination due to scattering of mold release powder or the like even if it is mounted on an electronic apparatus.  <P>SOLUTION: In a 30 to 430 μm thick molded ferrite sheet, at least one surface a center line average roughness is in a range of 170 nm to 800 nm, a maximum height is in a range of 3 μm to 10 μm, and an area occupancy rate of cross section cut in a horizontal direction at a depth of 50% of the maximum height in an area of a square with sides of 100 μm is in a range of 10 to 80%. The molded ferrite sheet is baked and a clean thin layer sintered ferrite substrate is obtained by performing laminate baking for the molded ferrite sheet which does not require mold release treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216469-A (JP)
Title: Gas meter and gas safety system
Inventor: YOKOHATA MITSUO
IPC: G01F3/22
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately set a safety function according to an operating environment etc. to thereby improve the safety function.  <P>SOLUTION: A function setting part 1116 sets any function among a plurality of functions as a safety function on the use of gas on the basis of selection information of a safety function information selection part 2122 selected on the basis of a safety function selection signal received by a terminal 300 of a gas user via a network 500. A monitoring part 112 detects a malfunction during the use of gas and outputs a safety signal to a control part 114 according to a set safety function when operating conditions of the safety function are satisfied. The control part 114 cuts off the supply of gas on the basis of the safety signal from the monitoring part 112 when phenomena which satisfy operating conditions of a set function have occurred.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214365-A (JP)
Title: Styrene-based heat-shrinkable film
Inventor: TANAKA TADAZUMI
IPC: B65D65/40
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a styrene-based heat-shrinkable film which is easily handled even when the film is thin and causes little trouble when attached etc.  <P>SOLUTION: The styrene-based heat-shrinkable film is characterized by laminating a surface layer (A) and a back layer (C) each containing a styrene butadiene block copolymer and an intermediate layer (B) comprising 70 to 90 w/% of a styrene butadiene block copolymer and 10 to 30 w/% of a styrene homopolymer in order of (A)/(B)/(C).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218039-A (JP)
Title: Fuel cell system
Inventor: KAWAZOE KATSURO
IPC: H01M8/04
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system which achieves miniaturization.  <P>SOLUTION: The fuel cell system includes a DMFC (direct methanol fuel cell) stack which supplies a methanol solution from an anode side and oxygen gas from a cathode side to generate power by their chemical reaction, and a mixing tank which is provided below the DMFC stack and stores a methanol solution to be supplied to the anode side of the DMFC stack. It is desirable that an intermediate plate may be provided between the DMFC stack and the mixing tank.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217511-A (JP)
Title: Common bus controller and its control method
Inventor: KIMIJIMA YUICHIRO
IPC: G06F13/36
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when there is an access request to a second device when a first device of a plurality of devices using a common bus uses a bus, completion of the first device is awaited or the access needs to be interrupted.  <P>SOLUTION: A common bus controller has a plurality of bus switches 104 to 107 which are connected to a control bus and a data bus between a host controller 101 and a plurality of devices 102 and 103 and interrupt or connect a bus in accordance with a control signal from the host controller. By switching connection of the bus switch connected to an unused bus to connection to another device according to a control signal from the host controller, an access becomes available between the host controller and the plurality of devices.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214016-A (JP)
Title: Preventive filter for allergy crisis
Inventor: NAKAMURA HIROYUKI
IPC: B01D39/14
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter removing allergen causing allergy and harmful substances mixed in air and water, further promoting allergy by stimulating the allergen.  <P>SOLUTION: The preventive filter for allergy crisis is formed by sequentially stacking: upper and lower layers consisting of airlaid nonwoven fabric mainly consisting of thermal adhesive composite fibers with fiber lengths of 1-15 mm and single yarn diameters of 10-75 μm; and a mixed layer with functional particles with an average particle size of 30-5,000 μm fused to the composite fibers, or an intermediate layer consisting of only the functional particles and upper and lower layers consisting of airlaid nonwoven fabric mainly consisting of thermal adhesive composite fibers with a fiber length of 1-15 mm and a single yarn diameter of 10-75 μm, stacked in gaps of the airlaid nonwoven fabric sandwiched between the upper and lower layers and mainly consisting of thermal adhesive composite fibers with fiber lengths of 1-15 mm and single yarn diameters of 50-100 μm, being further heat-treated for integration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218533-A (JP)
Title: Chemical-mechanical polishing pad, and chemical-mechanical polishing method
Inventor: TONSHO SHINJI
IPC: B24B37/26
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a chemical-mechanical polishing pad capable of preventing damage of a polishing layer during chemical-mechanical polishing; and a chemical-mechanical polishing method capable of carrying out high-quality chemical-mechanical polishing over a long time by using the chemical-mechanical polishing pad.  <P>SOLUTION: This chemical-mechanical polishing pad 10 used for chemical-mechanical polishing includes a polishing layer 11 having a polishing surface 20, a non-polishing surface 22 located on the side opposite to the polishing surface, and a recessed part 24 formed in a region including a center part of the non-polishing surface. The recessed part is provided with a plurality of bottom parts 25 and 26 having depths different from one another.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009224411-A (JP)
Title: Package for led device, and led device
Inventor: SAKAI TATSUHIKO
IPC: H01L33/48
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED device improving a heat radiation property, and small in thickness.  <P>SOLUTION: This package includes an LED holding region for holding an LED element, and a frame member surrounding the circumference of the LED holding region, and used for forming an LED device with an element holding space composed of the LED holding region and the frame member sealed with an optically-transparent resin. A lead part electrically connected to the LED element by wire bonding, and a heat radiation plate part thermally-conductively surface-contacting the LED element are exposed to the LED holding region through an insulation section by an insulation resin, and the back surface of the heat radiation plate part is exposed on the back surface side of the LED holding region to be flush with the back surface of the insulation section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220034-A (JP)
Title: Coating gun
Inventor: ANDO TERUO
IPC: B05B5/025
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating gun having high durability and excellent cleanability.  <P>SOLUTION: The coating gun discharges a coating liquid supplied to a valve chamber 21 of the front part of a gun body 10 by opening a needle valve 20. The needle valve 20 is provided with a valve opening 24, a needle 22 penetrated through the valve chamber 21 and extended backward and a guide hole 23 for guiding a part of the needle 22 being the rear side of the valve chamber 21 to be movable back and forth, the valve opening 24 is opened or closed with the back and forth movement of the needle 22. A partition wall part dividing the valve chamber 21 and the guide hole 23 and provided with an insert hole through which the needle 22 is inserted is formed between the valve chamber 21 and the guide hole 23. A tube like seal member 25 is externally engaged with the needle 22 along the axial direction of the needle 22. The seal member 25 is arranged to be inserted into the insert hole together with the needle 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227366-A (JP)
Title: Movable truck system
Inventor: HATOUCHI GOKICHI
IPC: B65G1/10
Filed: 2008-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable truck system capable of successfully detecting a person or an obstacle in a working passage at low cost.  <P>SOLUTION: The movable truck system is provided with cameras 30 (30a, 30b) capable of photographing images of the working passages A-C alternatively formed between movable shelves 12-14 (movable truck) as a visual field; a marker M forming a reference point for defining a border line of monitoring image areas Ain-Cin corresponding to inner areas of the working passages A-C and non-monitoring image areas Aout-Cout corresponding to outer areas of the working passages A-C by the photographed image of the cameras 30 (30a, 30b); a remote control 50 (operation means) for starting the movement of the movable shelves 12-14 by on-operation; and a controller 40 (control means) for driving the movement mechanism 20 for moving the movable shelves 12-14 in a state that the person or the obstacle is not detected in the monitoring image areas Ain-Cin when an operation switch 51 of the remote control 50 is on-operated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231462-A (JP)
Title: Semiconductor light-emitting apparatus
Inventor: MATSUO TETSUJI
IPC: H01L33/20
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting apparatus which can reduce the forward voltage between a conductive substrate and a semiconductor layer having light emitting function which is arranged on its surface and can improve emission efficiency.  <P>SOLUTION: The semiconductor light-emitting apparatus 1 is provided with the conductive substrate 2, a first semiconductor layer 31 of a first conductivity type which is arranged on one surface 2A of it, the semiconductor layer 3 having light emitting function which has a second semiconductor layer 33 of a second conductivity type, first light output surfaces 311 and 312 which are alternately arranged along the peripheral side surfaces of the first semiconductor layer 31 and output light to the outside, second light output surfaces 313 which have surfaces intersecting with the first light output surfaces 311 and 312 and output a smaller amount of light compared to the first light output surfaces 311 and 312 and wiring 6 which is arranged along the second light output surfaces 313 and electrically connects the first semiconductor layer 31 and the surface 2A of the conductive substrate 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229967-A (JP)
Title: Liquid crystal display
Inventor: UEHARA TOSHINORI
IPC: G02F1/13357
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display on which predetermined characters, images, patterns, etc., are viewed even in a power-off state.  <P>SOLUTION: The liquid crystal display 1A includes a pair of substrates disposed opposite each other with liquid crystal sandwiched between them, and includes a display area where a plurality of sub-pixels 10A each having a light reflection region 15 and a light transmission region 16 are formed on each of the pair of substrates and also includes a back light. In the liquid crystal display 1A having backlight, each of the light reflection regions 15 and light transmission regions 16 of the plurality of sub-pixels 10A is driven independently of each other, and when a specified image is continuously displayed at power-off time, the electric power is turned off after light reflection regions 15 are DC-driven temporarily to display the specified image.  <P>COPYRIGHT: (C)2010,JPO&INPIT