baber/WOPTO huggingface dataset:
Patent JP-2008531100-A (JP)
Title: 安全針アクセサリ
IPC: A61M5/28
Filed: 2006-02-15
Abstract: 本発明は、充填済み注射器を密封するのに適したパック内にて密封される安全針アクセサリに関する。安全針アクセサリは、先端を有する中空針（４）を取り囲むと共に、注射器への取り付けのためのコネクタを有するハブ（７）と、摺動可能スリーブであって、針が当該スリーブによって完全に又は部分的に覆われる第１の位置から針が露出される第２の位置への第１の長手方向、及び第２の位置から針が当該スリーブによって完全に覆われる第３の位置への第２の長手方向に、針上を摺動するように構成された摺動可能スリーブ（８）と、中空針、ハブ及び摺動可能スリーブを取り囲むと共に、針を覆う閉鎖端部とハブのコネクタを露出させる開放端部とを有するパック（９）と、を有する。安全針アクセサリは更に、ハブのコネクタに取り付けられた第１のシール（１０）と、ハブとパックとの間の第２のシール（１１）と、を有する。
Patent JP-2009163081-A (JP)
Title: Liquid crystal device and its manufacturing method
Inventor: ARAI MAKOTO
IPC: G09F9/00
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device capable of extending a service life until the formation of air bubbles independently or in combination with other methods by enhancing the own gas barrier property of a plastic liquid crystal cell.  <P>SOLUTION: The liquid crystal cell is formed by filling a liquid crystal material in a region surrounded by a seal 2 and upper and lower substrates 1, 3 formed with driving electrodes 5, 8 on the inner surfaces, wherein the inner surfaces of the upper and lower substrates 1, 3 is covered with metal films 4, 7 formed of ITO, in regions from regions in contact with the seal 2 to the side ends of the substrates 1, 3 excluding the wiring parts of the driving electrodes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009164466-A (JP)
Title: Surface emitting semiconductor laser, and method of manufacturing the same
Inventor: MAEDA OSAMU
IPC: H01S5/183
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-emitting semiconductor laser that is manufactured in a simplified way and also inexpensively stabilizing the direction of polarization of the laser light to direct in one direction while providing a high power.  <P>SOLUTION: The surface-emitting semiconductor laser includes, on a substrate 10, a lamination structure 20 provided with: a lower first DBR layer 12; a lower second DBR layer 13; a lower cladding layer 14; an active layer 15; an upper cladding layer 16; a current constriction layer 17; an upper DBR layer 18; and a contact layer 19, which are stacked in the above-described order. The lower first DBR layer 12 has an oxidized portion 30 in one region out of opposite regions to a current injection region 17B, and anisotropic stress corresponding to an non-uniform distribution of the oxidized portion 30 is generated in an active layer 15, and further an optical field intensity distribution of a basic lateral mode gravitates in a direction of the oxidized portion 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131586-A (JP)
Title: Golf bag with circumferential stay member
Inventor: QUARTARONE FRANK A III
IPC: A63B55/57
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent pleats of a body from folding inward.  <P>SOLUTION: This golf bag 10 has a partially collapsible side and a bag stand mounted to the partially collapsible side of the bag. The action of the partially collapsible side of the bag collapsing causes the bag stand to deploy. A circumferential stay member 56 is mounted to the partially collapsible side of the golf bag to prevent the body 16 of the bag 10 from folding inward as the partially collapsible side collapses.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167224-A (JP)
Title: Method for producing polybutylene terephthalate
Inventor: MORIMOTO KUNIHIRO
IPC: C08G63/87
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polybutylene terephthalate, reducing the formation of foreign matters caused by a catalyst or die smearing on molding, and excellent in the thermal stability and color tone of the polymer as compared with those of conventional articles.  <P>SOLUTION: This method for producing the polybutylene terephthalate is characterized by adding a titanium compound and a specific phosphorus compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169527-A (JP)
Title: Parkable facility distinction system, parkable facility distinction method and parkable facility distinction device
Inventor: OKU MASAKI
IPC: G07B15/00
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system allowing easy distinction of a position of a parkable facility.  <P>SOLUTION: A terminal device measures a present position of a vehicle, and transmits probe information including the measured present position to an information provision server. When the information provision server receives the probe information, the information provision server distinguishes that a spot wherein the vehicle stops over a prescribed time is the parkable facility wherein the vehicle can park based on the received probe information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009171053-A (JP)
Title: Communication synchronization method and communication terminal
Inventor: IMAI JUNSHI
IPC: H04J3/06
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication synchronization method which does not need a reference station and has short convergence time, until reaching synchronization.  <P>SOLUTION: A communication terminal receives transmission data of a plurality of other communication terminals, measures the transmission timing (step 10), and obtains a first control amount Δ from the transmission timing (step 12). Next, a second control amount Δ* is determined by an equality Δ*=Δ, when ¾Δ¾≥Tg/4 or when ¾Δ¾≥Δλ/2¾, with the transmission timing of the largest absolute value being denoted as Δλ, and by an equality Δ* =Δλ/2 (with an upper limit denoted as Tg/4 and a lower limit being denoted as -Tg/4), when ¾Δ¾<Tg/4 and ¾Δ¾<¾Δλ/2¾, that is, a substantially synchronous state (steps 13 to 18). Then, the transmission timing is changed by the second control amount Δ*, and data are transmitted (step 19).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166403-A (JP)
Title: Continuous paper printer
Inventor: EBIHARA TAKASHI
IPC: B41J11/42
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable stable reading by a sensor for reading mark print for synchronizing a first printer and a second printer without causing poor reading due to the movement of a paper traveling line and the flapping of continuous-paper perforations in a system for printing both sides of a continuous paper with the first printer and the second printer.  <P>SOLUTION: The sensor for reading mark print is attached to a paper feeding mechanism, and a paper cover for pressing a paper is provided on the reading sensor, thereby suppressing the poor reading due to the movement of a paper traveling line and the flapping of paper perforations.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009165738-A (JP)
Title: Threading apparatus for sewing machine
Inventor: FUJIWARA SHINYA
IPC: D05B87/02
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a mechanism for threading from obstructing the visibility of a needle origin for a user during sewing motion.  <P>SOLUTION: A threading apparatus 11 has a threading mechanism section 29 such as a threading hook 31 at the lower end sections of threading shafts 27 and 28, and is vertically moved by a manual operating mechanism having a slider which vertically moves. Usually, the slider is located at a first position, and a threading lever 40 is located at the upper end, and the threading mechanism section 29 is located at a retracted position wherein the threading mechanism section 29 is housed in a head section 5 (a). When an operation knob is operated by the user, and the slider is stopped at a second position, the threading mechanism section 29 or the like is stopped at a thread laying preparing position (b). When the user performs the preparing operation for threading and lowers the operating knob further, the threading mechanism section 29 is lowered and moved to a threading motion position wherein the height of the threading hook 31 meets the height of the eye hole 7a of a sewing needle 7 (c), and the threading motion is executed. When the operating force for the operating knob is released, the threading lever 40 and the slider are raised and returned to the original positions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166444-A (JP)
Title: Tubular body manufacturing method and tubular body
Inventor: HASEGAWA HIROSHI
IPC: B29B11/16
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tubular body manufacturing method by which resin content is lowered in a manufacturing process.  <P>SOLUTION: The present invention relates to a FRP tubular body manufacturing method. The manufacturing method includes a step of winding a fiber reinforced resin member 4 containing fiber and a matrix resin around a mandrel 2 to obtain an intermediate formed body 6, a tape winding step of winding wrapping tapes 8, 10 around an outer peripheral surface of the intermediate formed body 6 with an application of tension, a curing step of curing the matrix resin in the intermediate formed body 6 having the wrapping tapes 8, 10 wound therearound and a step of pulling the mandrel 2 out and removing the wrapping tapes 8, 10 after the curing step to obtain a cured tubular body. The tape winding step comprises a first winding step of winding a fabric tape 8 around the outer peripheral surface of the intermediate formed body 6 and a second winding step of winding a rubber tape 10 therearound after the first winding step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008179635-A (JP)
Title: 3-carbamoyl-2-pyridone derivative
Inventor: ISHIZUKA NATSUKI
IPC: A61K31/4436
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound having a cannabinoid receptor agonistic activity and useful as a treating agent of atopic dermatitis and an anti-itching agent, and a medicinal composition containing the compound.  <P>SOLUTION: This compound is expressed by general formula (I) [wherein, R<SP>1</SP>is a 1-8C alkyl or the like; R<SP>2</SP>is a 1-6C alkyl; R<SP>3</SP>is a 1-6C alkyl or the like, or R<SP>2</SP>and R<SP>3</SP>may together form a 5-10-membered non-aromatic ring; R<SP>4</SP>is a hydrogen atom or the like; and G is formula (α) (wherein R<SP>5</SP>is a hydrogen atom or the like; X<SP>1</SP>is a single bond or the like; X<SP>2</SP>is a 1-8C alkylene which may be intervened by -O-, or the like; and X<SP>3</SP>is a single bond or the like)]. The medicinal composition containing the compound is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009177336-A (JP)
Title: Program, method and apparatus for generating moving image for supporting to determine change between images
Inventor: KOJIMA NAOHITO
IPC: H04N5/765
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To support to determine changes between two images.  <P>SOLUTION: The program is designed to: generate a difference for each pixel between first and second images to be compared when determining the changes between images, generate change candidate images for displaying a part having the difference larger or smaller than a threshold for each of the plurality of thresholds as the candidates of the change between the fist and second images on the basis of the difference for each pixel, and generate a moving image in which the plurality of change candidate images for the plurality of thresholds are successively switched and displayed in the order of the thresholds.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172159-A (JP)
Title: Sofa which serves as bed and electric kotatsu which consists of sofa, which serves as bed, and table
Inventor: ICHIKAWA HIROSHI
IPC: A47C17/02
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dining table electric kotatsu set which can be employed even if a quilt is put on and removed in order for a very old person to rise from a bed and to employ it in the daytime throughout the year and enables a seat to cope with various postures even if assumed.  <P>SOLUTION: As a use, the dining electric kotatsu table set also has the same bed effectiveness as a bed which is always easy to rise and is made easy to rise by a sofa to which a balustrade is attached, and a user himself can consider that he or she wants to revive potentiality because various postures can be assumed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008169113-A (JP)
Title: Piezoelectric ceramic composition and piezoelectric element
Inventor: NONOYAMA TATSUHIKO
IPC: C04B35/00
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic composition which is lead-free, has high piezoelectric characteristics and high dielectric characteristics, and is excellent, especially, in at least one of piezoelectric d<SB>31</SB>constant, dielectric constant, dielectric loss, and Curie temperature Tc; to provide a method for producing the same; and to provide a piezoelectric element using the piezoelectric ceramic composition.  <P>SOLUTION: The piezoelectric ceramic composition mainly consists of a compound represented by general formula: (Li<SB>x</SB>(K<SB>1-y</SB>Na<SB>y</SB>)<SB>1-x</SB>)<SB>a</SB>(Nb<SB>1-z-w</SB>Ta<SB>z</SB>Sb<SB>w</SB>)<SB>b</SB>O<SB>3</SB>, (wherein x, y, z, w, a, and b are in the ranges: 0<x≤0.2, 0.05≤y≤1, 0<z≤0.4, 0<w≤0.2, a≥0.95 and b≤1.05, respectively). This composition contains, as an additive element, Ag. The content of the additive is 0.001 to 0.15 mol per mol of the compound represented by formula.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009178004-A (JP)
Title: Power supply circuit
Inventor: TABATA TAKASHI
IPC: H02H9/02
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply circuit of which suppresses an increase of chip cost and can reduce a maximum rush current value to a predetermined design value or smaller.  <P>SOLUTION: A power supply circuit (11) includes a control circuit (13) which outputs a control signal (CO) when a rush current flows, and a power source resistance control circuit (14) which supplies a current to a capacitive load (15). The power source resistance control circuit (14) is provided in a current path between the power supply and the capacitive load (15). The circuit outputs or stops the control signal (CO) so that the rush current is set to a predetermined value or smaller by increasing a resistance value of the current path in response to the control signal (CO) and decreasing the resistance value of the current path in response to the interruption of the control signal (CO).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182415-A (JP)
Title: Video signal converter, video image display ,and video signal converting method
Inventor: GOTO TOSHIYUKI
IPC: H04N1/46
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To correctly reproduce a color in a color gamut of a video display part and execute a signal converting process on other colors to signals of colors maximally close to the color in color impression with a low operation load when converting a primary video signal of a color gamut wider than that displayed by a video display part into a secondary video signal in the color gamut of the video display part.  <P>SOLUTION: When all luminance signals of R G B primary colors in the primary video signal V1 are within an output range, the signals are output as the secondary video signals as they are (S3). When not, R G B video signals of colors corresponding to the closest position from the position of an Ycbcr converted signal of the primary video signal within a cubic region indicative of an output-possible color gamut range in the coordinate system of an Ycbcr color space are output as the secondary signals V2 (S6, S10, S12).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181194-A (JP)
Title: Authentication system, control device to be used for the same, authentication method and program for authentication
Inventor: KII KEIICHI
IPC: G06F21/44
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform safety access to an unspecific large number of control devices on a network without managing user information such as a user identifier or a password by the controllers.  <P>SOLUTION: This authentication system includes: a control terminal as the origin of access; one or more control devices as the destination of access; and an authentication information management device for storing at least information necessary for authentication to be performed between the control terminal and the controller. The controller includes an authentication means for performing authentication using a zero knowledge certification protocol in response to an access request from the control terminal; and authentication information acquisition means for acquiring information necessary as a verifier side for authentication by authenticating the authentication information management device with the zero knowledge certification protocol using the information currently stored by the control device from the authentication information management device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180940-A (JP)
Title: Developer management device
Inventor: MAEDA RYOTA
IPC: G03G15/08
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a difference of characteristics generated between respective developers from getting large by a difference between temperature environments in an image forming device, and to prevent image quality from getting worse.  <P>SOLUTION: An accumulation time storage part 23d accumulation-stores times when respective developing devices are stopped in home positions thereof, an influence degree calculating part 23c calculates an influence degree onto the developer of each developing device affected by a temperature, based on an accumulation time therein, and a temperature environment in each home position, and a home position determining part 23b determines the home positions to average the influence degrees.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008214179-A (JP)
Title: Ozone-generating facility
Inventor: TAKEDA ITARU
IPC: C01B13/11
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To stably and economically manage operating water to keep it neutral by preventing alkalization of the operating water, which is a problem when ozone gas, generated in a discharge-type ozone generator, is pressurized by a water-seal-type pressurizing apparatus and supplied to customers.  <P>SOLUTION: The ozone gas is generated in the discharge-type ozone generator 2 using oxygen gas generated in a PSA oxygen generator 1 as raw material gas. The ozone gas is pressurized in the water-seal-type pressurizing apparatus 3. The high-pressure ozone gas which has been pressurized is supplied to customers via a gas-liquid separator 4. A nitrogen gas addition apparatus 5 adds nitrogen gas to the oxygen gas that serves as the raw material gas for ozone generation. The added nitrogen gas produces nitrogen oxides in the ozone generator 2, and the nitrogen oxides are dissolved in the operating water in the pressurizing apparatus 3 to produce nitric acid, which prevents alkalization of the operating water. The amount of the nitrogen gas to be added is adjusted to control pH of the operating water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009188834-A (JP)
Title: Imaging device
Inventor: KIYOTA MASATO
IPC: G03B17/02
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To cause an imaging device to exert a high foreign matter removing performance by using a method wherein a foreign matter removing member is moved in contact with the surface of an optical member, and to facilitate the replacement of the foreign matter removing member.  <P>SOLUTION: The imaging device includes: an imaging element 101 for photoelectric conversion of a subject image; a low-pass filter (LPF) 104 disposed in front of the imaging element 101; a shutter unit 20 disposed in front of the LPF 104; a lens mount 2 to which a lens unit is removably fixed; and a foreign matter removing mechanism which is provided between the LPF 104 and the shutter unit 20 and moves the foreign matter removing member 120 in contact with the surface of the LPF 104. On the side closer to the lens mount 2 than to the foreign matter removing member 120, there is only an opening having a wider width than the length L of the foreign matter removing member 120, which can replace the foreign matter removing member 120 through a mount opening formed in the lens mount 2, with the lens unit being removed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188913-A (JP)
Title: Sensor shift mechanism and imaging apparatus
Inventor: HOJO YOSHIHARU
IPC: G03B5/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce load resistance of a connecting wire, when moving an image sensor, in a sensor shift mechanism.  <P>SOLUTION: A sensor shift mechanism includes: an image sensor 43; a connecting wire 42 connecting the image sensor 43 with an external circuit; main driving mechanisms 21, 31 for shifting the image sensor 43 in parallel with photo-detection planes thereof; and auxiliary driving mechanisms 23, 33 for shifting the connecting wire 42, when shifting the image sensor 43 by means of the main driving mechanisms 21, 31, in such a direction as reducing load resistance caused by the connecting wire 42.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191479-A (JP)
Title: Building
Inventor: USAMI TADASHI
IPC: E04H1/02
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building capable of suppressing the accumulation of dust.  <P>SOLUTION: A plurality of corner parts such as a corner part 31 between a floor member 18 and a wall 14, a corner part 32 between the floor member 18 and a wall 15, and a corner part 34 between the top plate 26 of a shelf 25 and the wall 15 exist in a garage 12 of a buiding 10. A supply device 40 and an exhaust device 50 are installed in the building 10. The supply device 40 sends an outside air into a garage 12 through supply ports 41-43. The exhaust device 50 discharges the air in the garage 12 to the outside through the exhaust ports (see exhaust ports 51, 54) of the exhaust device 50. The supply ports and exhaust ports are so disposed that air flow is generated at the corner parts by the operations of the supply device 40 and the exhaust device 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190501-A (JP)
Title: Electric power steering device
Inventor: MIYAZAWA YASUSHI
IPC: B62D6/00
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of being installed in a narrow space and constituted with a simple constitution to detect an abnormality of a CPU by a CPU abnormality detection system suppressed in cost for the installation.  <P>SOLUTION: This electric power steering device is provided with the CPU for calculating a current command value and the CPU abnormality detection system for monitoring the operation of the CPU. The CPU abnormality detection system is provided with a logic circuit input with an engine rotation signal and a CPU driving signal, a smoothing circuit for smoothing a logic circuit signal to be an output of the logic circuit and a relay driving circuit for turning ON/OFF a motor driving circuit by an output of the smoothing circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193787-A (JP)
Title: Battery
Inventor: OKUDA MORIHIKO
IPC: H01M10/058
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery in which a contact state of a current collector and a terminal is stabilized, contact failure is suppressed when an impact due to a fall or the like is added, and which is superior in quality and shield property of a case.  <P>SOLUTION: At the center part of a lid part 3 of the battery, a negative electrode terminal 4 having a T-shaped cross-sectional view is penetrated through the lid part 3 in a state surrounded by a gasket 5. On the lower end part of the gasket 5, an insulator 6 is contacted, and in the insulator 6, a current collector 7 having a plate shape is housed. In a penetration hole installed at one end part of the current collector 7, two points of notches are installed. By penetrating the negative electrode terminal 4 through the penetration hole and caulking the end part of a leg part 42 of the negative electrode terminal 4, in a state that a deformation part of the end part is cut into the notch and locked, the negative electrode terminal 4 is fixed to the current collector 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT