baber/WOPTO huggingface dataset:
Patent JP-2009257171-A (JP)
Title: Hermetic compressor
Inventor: YAGI AKIO
IPC: F04B39/02
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic compressor provided with high reliability by sufficiently supplying oil to a thrust sliding part in a hermetic compressor.  <P>SOLUTION: The hermetic compressor is provided with a shaft 114 including an oil supply mechanism 122, the oil supply mechanism 122 has a centrifugal pump 123 opened in a lubricating oil 110, a screw groove 124 carved and provided between a main shaft part 112 and a bearing part 121, an annular oil groove 125 provided at an upper end of the main shaft part 112, and a thrust slide part 131 at an upper part of the bearing part 121. The compressor is provided with a slit part 132 guiding the lubricating oil 110 from the annular oil groove 125 to the thrust slide part 131 and a vertical hole 130 bored at an eccentric shaft part 113 and having lower conveyance capacity of the lubricating oil 110 than the screw groove 124. Sufficient lubricating oil 110 is supplied to the bearing part 121 and the thrust slide part 131 and oil film is formed on the sliding part to inhibit metal contact. Consequently, wear of the sliding part is prevented and reliable hermetic compressor can be provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256974-A (JP)
Title: Drain trap
Inventor: KIMOTO KAZUYA
IPC: E03C1/184
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain trap having a self-cleaning function by which the inside of the trap can be cleaned by itself using the discharged water flowing into it.  <P>SOLUTION: A plurality of fins 4c having a whorl shape in plan view for generating a swirling flow are radially arranged between a lower end opening part 3a of a foam stopping pipe 4 and a lower bottom surface of a water-sealing cup 2 and toward a peripheral wall of the water-sealing cup 2. A swirling force in the periphery direction is given to the discharged water passing the fin part by the fin for generating the swirling flow so that the discharged water flowing from the lower end opening part 3a of the foam stopping pipe 4 into the water-sealing cup 2 becomes an upward swirling flow. A front end edge of the lower end opening part 4a of the foam stopping pipe 4 is folded back outward to obtain a ring-shaped folded part 4b having a semicircular shape in a cross section. A lower bottom surface of the water-sealing cup 2 is a ring-shaped recessed channel bottom surface 2b obtained by rotating the recessed channel of the semicircular shape in a cross section once around a central axis z-z of the water-sealing cup.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255141-A (JP)
Title: High-efficiency hydrogen-storing metallic material and method for manufacturing the same
Inventor: KOBAYASHI AKIRA
IPC: B23K26/00
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for subjecting the surface of a metallic material having a hydrogen-storing function to nanometer-order microfabrication in a short time and at low cost, and a simple method for manufacturing a high-efficiency hydrogen-storing metallic material.  <P>SOLUTION: In the invented method for manufacturing the high-efficiency hydrogen-storing metallic material, the surface of the metallic material having the hydrogen-storing function is irradiated with femtosecond laser whereby a microperiodic structure is formed on the surface of the metallic material having the hydrogen-storing function. A large volume of hydrogen can be efficiently stored by the formation of the microperiodic structure on the surface of the metallic material having the hydrogen-storing function.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264741-A (JP)
Title: Method of manufacturing thermal flow sensor
Inventor: TAKAHATA TOSHIHIKO
IPC: G01F1/692
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing thermal flow sensors can prevent increases in size while ensuring the reliability of detecting the flow rate.  <P>SOLUTION: A flow detection part for detecting the flow rate of a liquid and a pad electrically connected to the flow detection part are formed in one surface of a substrate in a sensor chip. The sensor chip and part of leads electrically connected to the pad of the sensor chip are arranged on a base member. The method of manufacturing the thermal flow sensors includes a covering process for covering a connection part between the sensor chip and the leads with a sealing resin. As the sealing process, the method includes both an application process for applying a liquid sealing resin to be cured by the light irradiation of the connection part and a light irradiation process for irradiating at least the end of the sealing resin on the side of the flow detection part with light and for curing a light irradiation section in the sealing resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264769-A (JP)
Title: Pseudorange calculation method, positioning method, program, and positioning apparatus
Inventor: GOHARA NAOKI
IPC: G01S19/42
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for improving positioning precision.  <P>SOLUTION: In a mobile phone 1, a reception signal of a GPS satellite signal transmitted from a GPS satellite is passed through a high-sensitivity filter 131 and a high-precision filter 133 having different phase characteristics, respectively. A code phase is calculated from each signal passed through each filter, and on the basis of the two calculated code phases, a predetermined averaging calculation is performed to calculate an average code phase. On the basis of the calculated average code phase, a pseudorange to be used for positioning calculations is calculated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264435-A (JP)
Title: Fixing and mounting tool
Inventor: YOKOTA HIROSHI
IPC: F16B15/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple fixing and mounting tool having high holding force while giving less damage to a wall face, when threaded into the wall face in use.  <P>SOLUTION: The fixing and mounting tool 1 includes a spiral needle portion 11 extending from the bottom face of a presser head portion 12. The spiral needle portion 11 is threaded and embedded into the wall face in use. The presser head portion 12 and the spiral needle portion are formed of one rigid wire rod. The presser head portion 12 is larger than the spiral shaft diameter. The fixing and mounting tool also includes a rotation operating tool having a thread-in portion into which presser head portion 12 is detachably threaded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267128-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: HASHIMOTO KEIJI
IPC: H01L21/768
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device for suppressing absorption or the like of moisture surely.  <P>SOLUTION: A Low-k film is formed on a primary surface of a semiconductor substrate. Wiring of copper is formed in the Low-k film. A SiCN film is formed on the Low-k film so as to cover the wiring. Subsequently, in the above-described state, annealing is carried out to the semiconductor substrate. A SiCO film is formed so as to cover the SiCN film. The process of forming SiCN film, the process of annealing, and the process of forming the SiCO film are carried out continuously.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264065-A (JP)
Title: Lower end sealing device of sliding shutter
Inventor: SHIMIZU TORU
IPC: E06B7/18
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To secure airtightness between a panel and a lower guide rail in a sliding shutter in which the nonconnection side stiles of a large number of shutter units each of which is formed by hinge-connection of a pair of panels with a same width are suspended.  <P>SOLUTION: When the shutter unit 2 is closed, the lifting frame 5 of each panel 21 is lowered by a lifting mechanism 6, and a sealing beat 51 at the bottom end thereof is brought into contact with a lower guide rail 12 to secure airtightness. The lifting mechanism 6 lowers a lifting frame 5 which has working projections 62 biased from end caps 7 at both ends of a housing 4 outward, respectively, which releases a plate spring 66 between the working projections by pressing the working projections 62, and which is held on the plate spring by engagement support devices 67 disposed at two positions in the longitudinal direction, and rises a lifting frame 5 by releasing the pressing. When the shutter unit 2 is closed, the lifting mechanism is pressed by the stiles 23 and the vertical frame of the adjacent panels 21 and operated. When the shutter unit 2 is opened, the lifting mechanism is returned by the biasing force.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270727-A (JP)
Title: Refrigerating circuit
Inventor: KOMATSU SHUNJI
IPC: F25B1/00
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating circuit for preventing polymerization of R1234yf by preventing or suppressing generation of radical to achieve targeted performance in using a new refrigerant, when a used refrigerant is changed to R1234yf as the new refrigerant, or probability of formation of radical exists.  <P>SOLUTION: In this refrigerating circuit comprising a compressor, a condenser, a pressure reducing/expanding means, and an evaporator, R1234yf is used as the refrigerant, and a radical capture agent or a polymerization inhibitor is disposed in the refrigerating circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271675-A (JP)
Title: Real time data display/transmission device
Inventor: TATSUMI TOSHIHIRO
IPC: G06K7/00
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To display or transmit data of any expression format other than characters such as two-dimensional codes to be generated from character information by automatically changing the data at every predetermined time interval.  <P>SOLUTION: This real time data display/transmission device is provided with: an information processing part 1a; clocking devices 1c and 1d for generating time information; and an information output part 1b for displaying or transmitting information generated by the information processing part 1a. In the real time data display/transmission device, the information processing part 1a generates character string information with a parameter configured by combining a fixed character string for specifying the location of information for service provision on the Internet and a variable character string configured of one or more characters changing at every predetermined time interval based on time information to be generated by the clocking devices 1c and 1d, and converts the character string information with the parameter into data configured of any expression format other than characters, and an information output part 1b outputs the converted data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271773-A (JP)
Title: Image processing apparatus
Inventor: OSUGI MASAMICHI
IPC: G06T9/20
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image procesSing apparatus, can select an image with less disturbances from among a plurality of similar images.  <P>SOLUTION: The image processing apparatus 1 stores, in an image database 11, a plurality of images of the same location imaged by an imaging device 10. Statistical processing is applied to the plurality of images by a statistical processing unit 12. Based on a result of the statistical processing, a background image with the lowest dispersion among all pixels as an aggregate of pixels with the luminance exceeding a predetermined value is selected as a representative image by a representative image selecting unit 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269317-A (JP)
Title: Recording device and preliminary ejection method of recording device
Inventor: TESHIGAHARA MINORU
IPC: B41J2/185
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device capable of reducing a period of time required for performing preliminary ejection and suppressing an ink drop for the preliminary ejection from landing in a recording medium.  <P>SOLUTION: The recording device includes a plurality of reception parts which recover liquid ejected upon the preliminary ejection and are formed in prescribed directions intersecting the conveyance direction of the recording medium. The recording device includes further a calculation mechanism which calculates an end part in the width direction of the recording medium based on recording data. The recording device includes furthermore a recording medium presence or absence detection mechanism which detects the presence or absence of the recording medium on the position corresponding to the receiving part closest to the end part in the width direction, outside the end part of the recording medium with respect to the prescribed directions on a calculation calculated by the calculation mechanism.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276390-A (JP)
Title: Radiation ray image radiating device and radiation ray image detecting system
Inventor: YOSHIDA YUTAKA
IPC: G03B42/02
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To electrically, stably connect all cassettes different in sizes to make charging or output of a radiation ray image.  <P>SOLUTION: An radiation ray radiating device 14 includes; a radiation ray radiating part 17 which irradiates an object 19 with radiation; an I/O port of a control part 34 which receives information including console IDs indicating data transmission destinations; a radiation ray detecting device 25 which generates image data indicating images according to the amounts in the radiation of the radiation ray which is radiated from the radiation ray radiating device 14 and passes through the object 19; an HDD 55b which stores the console IDs; a CPU 55c which performs control so that the console IDs may be stored in the HDD 55b; a modulation circuit 48, as the control means, which performs control so that the received console IDs may be stored in the HDD 55b when an electronic cassette 12 equipped with a communication part 53, which transmits the generated image data to the transmission destinations indicated by the console IDs stored in the HDD 55b, is mounted in a cassette-mounting part 38; an LED driver 50; and an LED 61.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274301-A (JP)
Title: Aqueous condensate absorbing sheet
Inventor: SAKAI YUICHI
IPC: E04B1/64
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous condensate absorbing sheet with excellent water absorption properties.  <P>SOLUTION: This aqueous condensate absorbing sheet is constituted of an absorbing sheet with at least, a water absorbing resin, and a pressure-sensitive adhesive layer. The absorbing sheet is constituted of a base material and the water absorbing resin. The water absorbing resin is a copolymer composed mainly of an ammonium polyacrylate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278462-A (JP)
Title: Image forming method and image forming system
Inventor: IWAMI YUKI
IPC: G06T3/60
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To remain, as further as possible, pixels without being erased when performing resolution conversion.  <P>SOLUTION: An image forming method includes: a data input means; a memory means; an incremental pixel processing means; a rotation processing means, and a decremental pixel processing means, and from source image data in which a resolution A in a main scanning direction and a resolution B in a sub scanning direction are brought into A:B=M:N (wherein M, N are natural numbers, other than 0, different from each other; preferably, any one of them is 1 and the other is a natural number of ≥2), new image data are formed in which the resolutions A and B are brought into B:A=M:N. When coordinates of image data before processing are (x, y) and coordinates of image data after processing are (X, Y), the decremental pixel processing means carries out decremental pixel processing for substituting, to the coordinates (X, Y), a value of the coordinates (x, y) [(x, y)=(XN/M+b<SB>1</SB>, Y); wherein b<SB>1</SB>is the reminder of YM/N (Y=a<SB>1</SB>N/M+b1)] for M<N, and substituting, to the coordinates (X, Y), the value of the coordinates (x, y) [(x, y)=(X, YM/N+2<SB>b</SB>); wherein b<SB>2</SB>is the reminder of XN/M (X=a<SB>2</SB>M/N+b<SB>2</SB>)] for M>N.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274632-A (JP)
Title: Cargo handling vehicle
Inventor: ISHIKAWA NAOKI
IPC: B60R25/04
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a cargo handling vehicle, such as a forklift truck and a bulldozer, being stolen even with a key inserted into a lock of the vehicle, and to limit operations in case of emergency.  <P>SOLUTION: The cargo handling vehicle includes: a storing unit that stores a password; a password input unit; a controller that selectively controls a normal operation mode that does not limit a traveling capability and a cargo handling capability, an emergency operation mode that limits at least the traveling capability of the vehicle, and a travel prohibiting mode selected when neither the normal operation mode nor the emergency operation mode are selected; and an emergency-operation-mode directing unit. The controller determines whether input of the password is required or not when the vehicle is powered up, and selectively controls the normal operation mode when the input of the password is not required and also when the input password matches the password stored in the storing unit, selectively controls the emergency operation mode when an emergency-operation-mode direction is issued by the emergency-operation-mode directing unit, and also selective controls the travel prohibiting mode when neither the normal operation mode nor the emergency operation mode are selected within a predetermined period of time or a predetermined number of manipulations.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281899-A (JP)
Title: Optical device and optical system
Inventor: SAKAGUCHI AKIRA
IPC: G01N21/64
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device which is not affected by water even when an object to be measured is a material, such as a cell that contains water and cannot be sealed.  <P>SOLUTION: An optical device 1 includes a diffusion section 11, a light-gathering section 12, and a light-transmission material 13. The diffusion section 11 is hollow, and a light-diffusing membrane 111 is formed inside it. A light introduced into the inside of the diffusion section is diffused and reflected with the light-diffusing membrane 111. The light-gathering section 12 is hollow, and a light-reflecting surface 121 is formed inside it. A light emitted from an object to be measured is reflected with the light-reflecting surface 121 to be introduced into the diffusion section 11. The light-transmission section 13 includes optical translucency, and interposes between the diffusion section 11 and the light-gathering section 12 to prevent water from permeating. In each of the diffusion section 11 and the light-gathering section 12, openings 112a, 122a are formed to enable light to be propagated from one to the other, and the light-transmission material blocks at least one of the openings 112a, 122a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282364-A (JP)
Title: Resin composition for optical element
Inventor: ISHII YUJI
IPC: G02B1/14
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for an optical element which can obtain a thin optical sheet excellent in optical characteristics, antistatic properties and scratch preventing properties.  <P>SOLUTION: The resin composition for the optical element is characteristically contains: a polyurethane (meth)acrylate oligomer with at least three functional groups on the terminals (A component); a multifunctional (meth)acrylate monomer (B component); a styrene-(meth)acrylate copolymer (C component); an active energy ray sensitive polymerization initiator (D component); and a modified silicone oil containing an electrolytic salt (E component).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289448-A (JP)
Title: Aqueous lithium ion secondary battery and method of manufacturing the same
Inventor: SASAKI GEN
IPC: H01M10/38
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous lithium ion secondary battery having improved charging/discharging cycle stability.  <P>SOLUTION: A coil cell 10 as the aqueous lithium ion secondary battery includes a positive electrode 13 using a material as a positive electrode active material for releasing lithium ions during charge and storing lithium ions during discharge, a negative electrode 14 using a material as a negative electrode active material for storing lithium ions during charge and releasing lithium ions during discharge, aqueous electrolyte 17 in which lithium salt as electrolyte is dissolved so that the concentration of transition metals in the positive electrode active material and the negative electrode active material is 20 mg/L or smaller in total, and a separator 16 arranged between the positive electrode 13 and the negative electrode 14 for holding the aqueous electrolyte 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008301492-A (JP)
Title: Connecting module for mobile communication terminal
Inventor: KIM JUNG-HOON
IPC: H04M1/02
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting module for a mobile communication terminal, wherein a USB memory or an input/output device, connected to the mobile communication terminal, can be selectively connected to a single connecting module provided in the mobile communication terminal, rather than requiring different exclusive connecting modules.  <P>SOLUTION: In a connecting module, a universal serial bus (USB) memory or an input/output device, connected to a mobile communication terminal, can be selectively connected to a single connecting module provided in the mobile communication terminal, rather than requiring different exclusive connecting modules. The connecting module is used for a mobile communication terminal to which a USB memory or an input/output device is connected, comprising a housing and a plurality of connecting terminal members being located at different heights in the housing and having different lengths such that each of them is connected with only the USB memory or with only the input/output device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009288559-A (JP)
Title: Optical scanner
Inventor: URATA NORIKAZU
IPC: G06K7/10
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: an optical scanner which emits scanning light by swinging a scanning mirror has a sensor and an adjustment mechanism which control so as not to swing the scanning mirror beyond a predetermined range, thereby increasing the cost to hinder downsizing.  <P>SOLUTION: The optical scanner is provided with reflecting and scattering faces on both scanning-direction sides of an emission mirror face disposed on the center of the scanning mirror, receives the light reflected from the reflecting and scattering faces during swing operation, and controls so as not to swing the scanning mirror beyond the predetermined range.  <P>COPYRIGHT: (C)2010,JPO&INPIT