baber/WOPTO huggingface dataset:
Patent JP-2009013274-A (JP)
Title: Polymer and its manufacturing method
Inventor: GOTO MITSUAKI
IPC: C08F8/30
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a novel polymer having a special feature of a sugar chain.  <P>SOLUTION: In the manufacturing method, the compound represented by the formula (I): (wherein X is a moiety having a sugar structure and Y is a single bond or a divalent organic group) and a conjugated diene (co)polymer having a polymerizable unsaturated bond on a terminal end are polymerized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007325935-A (JP)
Title: Biomedical electrode with lossy dielectric properties
Inventor: NETHERLY SAMUEL G
IPC: A61N1/04
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biomedical electrode having an electrically nonconductive backing and at least one, and preferably two, electrically conductive plates contacting this electrically nonconductive backing.  <P>SOLUTION: A field of lossy dielectric material is used between the electrically conductive plate and the surface of the electrode applied to a patient. A field of electrically conductive adhesive contacts both the electrically conductive plate and the field of lossy dielectric material. The electrode does not operate purely capacitively, nor does it operate purely resistively. Hot spots due to an "edge effect" are substantially reduced. At the same time, the biomedical electrode functioning as an electrosurgical dispersive electrode has an impedance within the range expected by contact monitoring safety circuits provided with many electrosurgical generators. This biomedical electrode also can function as a cardiac stimulating electrode such as a defibrillation, cardioversion or pacing electrode. A method of controlling the lossy dielectric properties of the biomedical electrode is also disclosed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009017218-A (JP)
Title: Imaging apparatus and processing method thereof
Inventor: KOIZUMI TORU
IPC: H04N5/355
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of ensuring the simultaneity of a charge storage period at a photoelectric conversion section and a charge storage section and expanding a dynamic range.  <P>SOLUTION: The imaging apparatus includes: the charge storage section for storing charge overflowed from the photoelectric conversion section; a connection switch for connecting the charge storage section to a floating diffusion section; and a reset switch for resetting charges stored at the floating diffusion section. Discharge operation is performed a plurality of times, thus charge stored at the floating diffusion section is reset by turning off the connection switch and turning on the reset switch.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017291-A (JP)
Title: Radio tag reader/writer and communication method of the radio tag reader/writer
Inventor: OSAWA HIDEJI
IPC: H04B5/02
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio tag reader/writer capable of performing communication while selectively specifying a peculiar radio tag even when a plurality of radio tags are present around the radio tag reader/writer.  <P>SOLUTION: The radio tag reader/writer includes a plurality of communication antennas provided side by side in a passing direction of a radio tag for transmitting/receiving signals with the radio tag, and a radio tag reader/writer body part for processing signals transmitted/received with the radio tag. The radio tag reader/writer body part selects a radio tag to be communicated by changing the strength of radio waves radiated from the communication antennas.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011634-A (JP)
Title: Strap for backpack, and backpack
Inventor: SUZUKI NAOJI
IPC: A47D13/02
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strap for a backpack and the backpack, capable of reducing the number of components and work processes.  <P>SOLUTION: The strap for the backpack is provided with shoulder straps 21A and 21B at the upper part to which first hooks 23A and 23B are attached, adjusters 25A and 25B attached to the lower part of the shoulder straps 21A and 21B, and adjusting straps 26A and 26B inserted into the adjusters 25A and 25B and folded back to form adjuster fold-back part 26a. The adjuster fold-back part 26a of the adjusting straps 26A and 26B is inserted into rings 27A and 27B, one end part is inserted into the rings 27A and 27B and provided with second hooks 28A and 28B freely attachable to and detachable from an attaching part provided on the lower part of a bag body 1, and the other end part is suspended downwards and attached to the rings 27A and 27B at the end to form a suspended part 26b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008016454-A (JP)
Title: Electron beam apparatus for collecting side view and/or plane view image with in-lens segmentalized detector
Inventor: TSENG CHI-HUA
IPC: H01J37/28
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the conflict between high-resolution achieving and side-view imaging for a low landing energy SEM.  <P>SOLUTION: An electron beam apparatus for collecting side-view and plane-view SEM images comprises an electron source, some intermediate lenses if needed, an objective lens, and an in-lens segmentalized detector. The electron source provides electron beams and the intermediate lenses focus the electron beam further. The objective lens is a combination of an immersion magnetic lens and a retarding electrostatic lens, focusing the electron beam onto a sample surface. The in-lens detector is divided into more than two segments to collect secondary electron beams emitted from the sample in different azimuth and polar angles, so that side-view SEM images can be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009027859-A (JP)
Title: Electric motor
Inventor: FUJIOKA MASATO
IPC: H02K16/02
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor capable of guaranteeing the degree of coaxiality of a bearing portion between an outer circumferential rotor and an inner circumferential rotor for temperature change.  <P>SOLUTION: An outer circumferential rotor 5 having an outer circumferential permanent magnet 9A is disposed coaxially and relatively rotatably on the outside of an inner circumferential rotor 6 having an inner circumferential permanent magnet 9B. A phase change means 12 is provided with an annular housing 15 made of magnetic body; a vane rotor 14; and drive plates 16A, 16B made of non-magnetic body and coupling the outer circumferential rotor 5 and the vane rotor 14 so as to straddle over an end of an axial direction of the annular housing 15. A cylindrical convex portion 40 protruding in an axial direction is formed on the annular housing 15, and a supporting plate 43 slidably supporting the cylindrical convex portion 40 is fixed on the drive plate 16A. The supporting plate 43 is made of a material having a linear expansion coefficient substantially the same as that of the annular housing 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025718-A (JP)
Title: Writing implement set
Inventor: SUKAI ATSUSHI
IPC: C09D11/16
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing implement set excellent in usage for rote learning, with which handwriting can be erased without using a reducing agent or an eraser, and the lightness value of handwriting by a writing implement is not excessively decreased, rewriting into an erased part is made possible, and a desired part of handwriting can be reliably concealed without excessively coloring the colored sheet to high density.  <P>SOLUTION: The writing implement set comprises a writing implement housing an ink that can be decolorized by heating and a light-transmissive colored sheet. In the set, the ink in a coloring state shows such a tone that allows a black print image preliminarily formed on an objective face for writing to be visible when the ink is written on the printed image; and the ink shows one hue in a pair of complementary colors, while the light-transmissive colored sheet shows the other hue of the pair of complementary colors and has luminosity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032812-A (JP)
Title: Multi-layer printed board
Inventor: SERIZAWA TAKANOBU
IPC: H05K1/02
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer printed board which reduces noise and can be manufactured inexpensively.  <P>SOLUTION: The multi-layer printed board has a power-supply layer 101 having a shape wherein the thinned portion of the conductor warped around a board hole 103 is eliminated. That is, it has a circle 104 with its center positioned in the center of the board hole 103 and with its radius set by adding an escaping distance E to the radius r of the board hole 103. Further, it has two circular arcs 108 wherein each of the central angles θ formed by the radius of the circle 104 which is opposed to an edge 105 of a base material layer 102 with the shortest distance up to the board hole 103 is not larger than 45°. Moreover, each boundary line formed by each circular arc 108 and each tangential line 109 in contact with the circle 104 at each end portion of each circular arc 108 is considered. In this state, the multi-layer printed board has the power-supply layer 101 having no conductor on each side of each boundary line whereon the edge 105 is present.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028838-A (JP)
Title: Power tool
Inventor: INAGAKI KENICHIRO
IPC: B25F5/02
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool capable of improving cooling performance while preventing weight and size from increasing.  <P>SOLUTION: This tool includes an electric motor which is a driving power source, and a housing having a body part shell 4G which houses a motor fan to be driven by rotational force of the electric motor and a grip part shell which is protruded from the body part shell in the crossing direction. Thin parts 20 are respectively formed at middle parts in a circumferential direction of divided bodies 6L, 6R in the body part shell 4G to facilitate radiation of heat generated at the electric motor housed in the body part shell 4G, a deceleration part and a driving part to the outside from the thin parts 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033548-A (JP)
Title: Antenna device and radio equipment
Inventor: OISHI TAKAFUMI
IPC: H01Q1/52
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small antenna device and a radio equipment which improve isolation characteristics between antennas and suppresses the degradation in antenna radiation characteristics.  <P>SOLUTION: A conductive line 30 is arranged between antenna elements 21 and 22 formed on one side of a conductor substrate 10. A path A is designated as a path from a connection 41 of the antenna element 21 to a connection 42 of the antenna element 22 not through the conductive line 30. A path B is designated as a path from a connection 31 to the connection 42 through the conductive line 30. An element length of the conductive line 30 is set that the difference between path lengths a and b of the paths A and B becomes a half-wave length of a frequency (hereinafter called an operating frequency) at which the antenna elements 21 and 22 operate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031170-A (JP)
Title: Surface shape calibrating device and method
Inventor: KIYONO SATOSHI
IPC: G01B7/28
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for precisely measuring the surface shape (straightness) of a measuring object in a nano level, and a surface shape calibrating device used for the measurement.  <P>SOLUTION: Respective displacement sensors of three-sets of displacement sensor holders for holding three pairs of displacement sensors mounted on an xy stage movable in the x-axis direction and y-axis direction are used, in a state where they are inserted in recessed spaces of recessed arms of the three-pairs of displacement sensor holders, the distance between the surface to be measured (front and back surfaces) of a reference straightedge held independently of the xy stage and reversely rotatably by 180° and the displacement sensors, and the distance between the surface to be measured of a workpiece mounted on a fixed table and the displacement sensors are measured, the distance values are transmitted as electrical signals from a controller to a data analysis device, and the surface shape values of the x-coordinate and y-coordinate of a measured object to be calibrated are calculated based on the transmitted distance electrical signal values.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008155198-A (JP)
Title: Fibrous catalyst
Inventor: ITO JUNJI
IPC: B01D53/94
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fibrous catalyst capable of increasing the adhesion strength of a catalyst coating layer to a ceramic fibrous material and preventing a catalyst component from detachment or dropout from a fibrous carrier.  <P>SOLUTION: For example, the catalyst layer with a mean particle diameter of ceria-contained particles of 1 nm to 1 μm, preferably containing inorganic oxides containing at least CeO<SB>2</SB>is coated on surfaces of ceramic fibers such as alumina silica.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103681-A (JP)
Title: Self-passivation plasma-proof material for combining chamber components
Inventor: SUN JENNIFER Y
IPC: C09J133/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strong bonding material suitable for combining semiconductor processing chamber components.  <P>SOLUTION: A bonding material which contains at least one adhesive composed of an acrylic compound and a silicon compound that is in a form of paste, glue, gel, or a pad, and includes at least one metal load material from AL, Mg, Ti, Ta, Y, and Zr is applied to the lower surface of a bonding material conductive base 194 or the top surface of a gas distribution plate 196, the top surface of the base 164 and the lower surface of an electrostatic chuck 166, and thus, the material is used for manufacturing the semiconductor processing chamber components.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009034205-A (JP)
Title: Game machine
Inventor: KATO AKIHIRO
IPC: A63F7/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for notifying a player of a game state by minimum light emitting elements.  <P>SOLUTION: When a big winning game starts and a second LED and a third LED vary, two LED comprising a second electric accessory LED and a third electric accessory LED are in ON states (T5 to T22, T6 to T7) so as to notify that "there are suspended balls" during a fixed period since a variation starts. In order to notify "lottery in progress" after a fixed period of time passes, the two LED enter the state in which they repeat ON-OFF by turns (T22 to T23, T7 to T8). While a time of opening of electric accessories after the variations of the second LED and the third LED stop, the two LED are in the ON states so as to notify "winning" (T23 to T24, T8 to T9). Thus, a control circuit of LED can be simplified and costs of the game machine can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035451-A (JP)
Title: Cement additive and cement composition
Inventor: HONMA KENICHI
IPC: B09B3/00
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement additive which is little in the decrease of long-term strength expression property even when the addition amount of the additive to cement increases to 10 mass% or more, and a cement composition formed by adding the cement additive.  <P>SOLUTION: The cement additive comprises 2CaO-SiO<SB>2</SB>and 2CaO-Al<SB>2</SB>O<SB>3</SB>-SiO<SB>2</SB>as indispensable components, has a total alkali of 0.1-2.0 mass% and contains 10-100 pts.mass of 2CaO-Al<SB>2</SB>O<SB>3</SB>-SiO<SB>2</SB>+4CaO-Al<SB>2</SB>O<SB>3</SB>-Fe<SB>2</SB>O<SB>3</SB>relative to 100 pts.mass of 2CaO-SiO<SB>2</SB>, and the cement additive is formed by crushing a fired material containing 20 pts.mass or less of 3CaO-Al<SB>2</SB>O<SB>3</SB>. The cement composition contains 50 mass% or less of the cement additive to the total of the cement additive and cement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037901-A (JP)
Title: Fuel cell power generator
Inventor: SENDA MASAHITO
IPC: H01M8/06
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional fuel cell power generator of a high value having not only a power generation function and a hot-water supply function but also other functions.  <P>SOLUTION: For a system of a reaction air blower sending reaction air to an air electrode of a fuel cell body 1, a reaction air blower 32 for taking in outside air, an air bypass flow control valve 33 for allowing a part of reaction air taken in to be branched by adjusting flow control in the air direction outside a casing, a meter 34 for measuring a supply flow rate to the air electrode, and an air taken-out amount control device 31 for controlling these operations are built in the fuel cell power generator. The bypass flow control valve 33 branches a part of air taken in by the reaction air blower 32, and is used by being taken out of the air takeout valve 35.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037073-A (JP)
Title: Light source device and document reader
Inventor: ROY YUU KEN
IPC: G03B27/50
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To emit visible light and infrared light from a common opening.  <P>SOLUTION: The light source device 20 for transmission comprises a substrate 211, a white light emitting diode 221, an infrared emitting diode 222, a reflection section 23, and the opening 24. Emitted light emitted from the white light emitting diode 221 as the light source and emitted light emitted from the infrared emitting diode 222 as the light source are reflected by the reflection section 23, diffused, and guided to the opening 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037107-A (JP)
Title: Defect correcting device
Inventor: OBA HIROAKI
IPC: G02B5/20
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defect correcting method where using efficiency of correcting ink is high, and a period required for application of the correcting ink is short.  <P>SOLUTION: In this defect correcting method, when a black defect 36 occurs over two adjacent pixels 33 and 34, a laser beam is radiated to form a white defect 35 in a part corresponding to a black matrix 31 of a black defect 36, the white defect 35 is filled with black correcting ink 40, and the ink is hardened, then a laser beam is radiated to form a white defect 35 in a part corresponding to each of the pixels 33 and 34 of the black defect 36, and each white defect 35 is filled with correcting inks 41 and 42 of the same color as the pixels 33 and 34 and is hardened. Correction is efficiently made, therefore, with a small amount of correction ink 40 comparing with the conventional method where the entire black defect 36 is removed at once.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039601-A (JP)
Title: Method for removing heavy metal element in biomass and method for decontaminating heavy metal-contaminated soil
Inventor: KONDO KATSUYOSHI
IPC: C09K101/00
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for highly efficiently extracting heavy metal elements contained in biomass such as rice straw, rice hulls, soybeans and plants at a low cost.  <P>SOLUTION: The method for removing heavy metal elements in biomass comprises the steps of: immersing the heavy metal element-containing biomass in a carboxylic acid aqueous solution; keeping the biomass in the carboxylic acid aqueous solution to elute heavy metal elements; and withdrawing the heavy metal element-removed biomass from the carboxylic acid aqueous solution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041387-A (JP)
Title: Electric compressor
Inventor: SHIMAGUCHI HIROMASA
IPC: F04B39/14
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the increase of a rotating resistance between the rotating shaft of a compressor mechanism section and the drive shaft of an electric motor by suppressing the displacement of the rotating shaft from the drive shaft in an electric compressor.  <P>SOLUTION: This electric compressor 1 comprises the compressor mechanism section 10 for compressing a gas by rotating the rotating shaft 15, the electric motor 20 for rotating the rotating shaft 15 through the drive shaft 21, a housing 2 in which the compressor mechanism part 10 and the electric motor 20 are stored, and a bearing section 35 rotatably supporting the rotating shaft 15 and the drive shaft 21. The housing 2 has a support member 3 as a single member. The bearing section 35 comprises a first bearing 31 attached to the support member 3 and rotatably supporting the rotating shaft 15 and a second bearing 33 attached to the support member 3 and rotatably supporting the drive shaft 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040444-A (JP)
Title: Heat-insulating double container
Inventor: KYOTANI HITOSHI
IPC: B65D81/34
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-insulating double container which has a heat-insulating structure in which the inner container and the outer container are firmly attached to each other by a simple operation, and a circumferential wall part forms a double wall, and is portable without any possibility of fire burn after the heat cooking, capable of detaching the inner container from the outer container with a simple operation after eating a content, and flattened to reduce the volume thereof.  <P>SOLUTION: The heat-insulating double container comprises a traylike inner container in which a side plate is erected from each side of a polygonal bottom plate, a triangular folding piece is continuously provided on both sides of each side plate, a web corner part is formed with adjacent folding pieces being connected at folding lines extending radially from each corner of the bottom plate, each web corner is affixed to outer sides of a pair of opposing side plates, and the upper end of the folding piece to be returned outside forms a locking cutout part, and the cylindrical outer container formed of a side wall surrounding the outside of the side plate of the inner container while a locking piece is continuous to upper ends of the pair of side walls. The locking piece folded inward of the outer container is attachably/detachably engaged with the locking cutout part of the folding piece of the inserted inner container.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042563-A (JP)
Title: Image pickup apparatus and variable power lens
Inventor: NANJO YUSUKE
IPC: G02B15/16
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily achieve photographing with a focal distance in a super-wide angle area and a super-telephoto area and to enable photographing by consecutive variable power in a focusing range from the wide angle area to the telephoto area (focal distance several times greater than that in the wide angle area).  <P>SOLUTION: The image pickup apparatus includes: a variable power lens 101; imaging means 102 which converts an image received by the variable power lens into an electric image signal; and image control means 103. Referring to a conversion coordinate coefficient prepared according to the variable power rate of the variable power lens, the image control means generates a fresh image signal by moving a point on an image defined by an image signal generated by imaging means and coordinate-converting, and outputs a fresh image signal. The variable power lens includes five lens groups of positive, negative, positive, negative, and positive refractive powers, and has a T lens group T inserted into the fourth group G4 and the fifth group G5 so as to be removable.  <P>COPYRIGHT: (C)2009,JPO&INPIT