baber/WOPTO huggingface dataset:
Patent JP-2011151594-A (JP)
Title: Image reading apparatus and image forming apparatus
Inventor: TAMEHIRA MASATO
IPC: H04N1/00
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus, capable of simultaneously reading a double-sided image while suppressing generation of out of focus irrespective of thickness of a document, and to provide an image forming apparats with the same.  <P>SOLUTION: A first reading guide 40 includes a first guide member 400, which can turn around a first shaft 406 and is so positioned as to face a first side of the document. A second reading guide 42 includes a second guide member 420, which can turn around a second shaft 426 and is so positioned as to face a second side of the document. The first reading guide 40 and the second reading guide 42 are configured such that, when a position at equal distance from a first reading position 50 and a second reading position 52 is considered as a reference position 60, the first shaft 406 is positioned on the side of the first reading position 50 on both sides of the reference position 60, and at the same time, the second shaft 426 is positioned on the side of the second reading position 52 on both sides of the reference position 60.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151187-A (JP)
Title: Semiconductor light-emitting device and method of manufacturing semiconductor light-emitting device
Inventor: IMAZU KENJI
IPC: H01L33/48
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: a conventional LED light-emitting device advantageously uses a substrate of an inorganic material having high thermal conductivity and reflectivity such as an alumina substrate, but light emission efficiency of which is decreased owing to loss caused by a light leakage to a reverse side as the substrate made thinner for thickness reduction of the LED light-emitting device becomes translucent.  <P>SOLUTION: In a light-emitting device having a light-emitting element mounted on a circuit board, the circuit board is constituted by connecting a wiring electrode provided on a top-surface side of a translucent substrate and an output electrode provided on a reverse-surface side through a through-hole electrode, wherein the light-emitting element is mounted on the wiring electrode on the circuit board, and a reflective layer is provided substantially over the entire surface of the reverse-surface side of the circuit board.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072768-A (JP)
Title: Visual function testing equipment
Inventor: KAWAMURA AKIRA
IPC: A61B3/08
Filed: 2010-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide visual function testing equipment which can execute a plurality of tests of visual functions important in a daily life by single equipment utilizing an image representation method designed on basis of how the human eye sees things (visual characteristics).  <P>SOLUTION: Visual function testing equipment capable of testing a plurality of visual functions displays a first image on a liquid crystal display portion 1B, with a resolution capable of a visual function test performed with a first eyesight and displays a second image on a dome-shaped screen 1A, with a resolution capable of a visual function test performed with a second eyesight.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011148532-A (JP)
Title: Server for drinking water
Inventor: FUJIYAMA KUNIHIRO
IPC: B67D3/00
Filed: 2010-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To restrain warm drinking water within a hot water tank from flowing back to its supply source side, while also inhibiting overheat/expansion pressure generated in the hot water tank from affecting the supply source side, and to automatically collect supply water at a specified amount from a supply source such as a container, city water piping, or the like.  <P>SOLUTION: In a drinking water server, drinking water is led into the hot water tank 13 from a supply source through an aqueduct 20, while an exhaust pipe 31 is connected to the upper part of the hot water tank 13, the exhaust pipe rising upward, having a function of inhibiting the rise of internal pressure by exhausting the expanded heat-vaporized air (a) when it is expanded by heating. Furthermore, control of supply of drinking water into the hot water tank 13 is made, for construction, by way of interlocking two-circuit valve opened by the interlocking of a water supply valve 25 mounted on the aqueduct 20 and a feeding valve 15 installed on the hot water tank 13, of combined use of a solenoid valve, and of atmospheric pressure balance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011149258-A (JP)
Title: Fittings
Inventor: TAKAYAMA YUKIHISA
IPC: E06B3/32
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide fittings having a function of further surely preventing the fall of a screen door without impairing an external design.  <P>SOLUTION: The fittings include: a frame body provided at an indoor-outdoor boundary; the screen door movable in a width direction along a rail provided at the frame body; and a screen door connecting mechanism provided on the indoor side of the rail to connect the screen door to the frame body while allowing the width direction movement of the screen door.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011153644-A (JP)
Title: Sealing device and pump device using the same
Inventor: TADANO HIKARI
IPC: F16J15/3232
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device including a pressure accumulation opening function.  <P>SOLUTION: This sealing device is constituted by combining a seal ring and a buckling. The buckling is constituted of a lip packing including an inner peripheral lip and an outer peripheral lip at one end part of an axial direction of an annular base part and an annular projection for setting a radial direction squeeze margin to the buckling on an outer peripheral surface of the annular base part. The outer peripheral lip includes a function for sealing a sealing fluid by closely coming contact with a cylinder and separating from the cylinder by being pushed by pressure when a pressure accumulation phenomenon is generated in an axial direction other space to open pressure accumulation. The annular projection includes a flow passage for introducing pressure accumulation to the outer peripheral lip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152837-A (JP)
Title: Seat device of vehicle
Inventor: AKABANE KENJI
IPC: B60R22/46
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To further improve a restraining performance of a seat-belt for restraining a person seated on a seat.  <P>SOLUTION: A seat device of a vehicle includes a seat cushion frame 18 of a seat 12 having left and right side frames 23 and 24, front and rear crossbar sets 25 and 26 built to extend between the side frames 23 and 24 at front and rear parts thereof, respectively, and a force limiter 66 for being activated to suppress an increase of tension stress on a seat-belt 51 under a locked state. The front crossbar set 25 includes front and rear members 35 and 36, and the rear member 36 is arranged lower than the front member 35 and has low rigidity. When a waist part of a person 4 seated on the seat moves forward at a time of frontal collision and collides with the rear member 36, the rear member 36 suppresses an upper-forward turning movement A of the waist part. Moreover, when the waist part collides with the front member 35, the front member 35 suppresses a further forward movement of the waist part and, at the same time or just before the waist part collides with the front member 35, the force limiter 66 is activated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155472-A (JP)
Title: Method and apparatus for generating printing plate creating data
Inventor: SUGIMOTO HIROSHI
IPC: B41C1/00
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for easily obtaining data for creating a printing plate of a printed matter with a stereoscopic visual effect, in a short period of time.  <P>SOLUTION: Print data 3 generated by a DTP processing personal computer 1 is sorted into an image part 3a and a background part 3b in the sorting module 2a of a binarization processing personal computer 2. Then, binarization processing modules 2b, 2c process the sorted parts 3a and 3b to obtain an image part 4a and a background part 4b respectively, as binary data. In this case, the binarization processing modules 2b, 2c perform binarization processing on the image part and the background part with different number of lines respectively. The image part 4a and the background part 4b which have become the binary data are synthesized in a synthesizing module 2d to thereby accomplish printing plate creating data 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011154910-A (JP)
Title: Driving circuit for semiconductor type light source of vehicular lamp and vehicular lamp
Inventor: NAKANO KATSUAKI
IPC: F21W107/10
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving circuit for a semiconductor type light source without measuring, classifying and ranking Vf characteristics of a bare-chip-state light emitting element.  <P>SOLUTION: The semiconductor type light source includes four bare-chip-state light emitting chips 41-44 which are randomly mounted on a substrate 3 without classifying the Vf characteristics in advance. Resistors R1-R7 are mounted on the substrate 3. In the resistors, opening resistors R2, R4, R6 and trimming resistors R1, R3, R5 are juxtaposed and series-connected with the four light emitting chips. Values of the resistors are adjusted to surely attain a predetermined set current value or luminous flux value for the four light emitting chips.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011153361-A (JP)
Title: HIGH STRENGTH Zn-Al-Mg BASED PLATED STEEL SHEET HAVING EXCELLENT BENDABILITY AND HOT DIP METAL EMBRITTLEMENT RESISTANCE
Inventor: HIRATA KENTARO
IPC: C22C18/04
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Zn-Al-Mg based plated steel sheet which has a tensile strength of ≥780 MPa and has both bendability and hot dip metal embrittlement resistance by finely adjusting steel components and structure..  <P>SOLUTION: The steel having a composition containing, by mass, 0.05 to 0.18% C, 0.1 to 0.8% Si, 1.5 to 2.3% Mn, ≤0.05% P, ≤0.01% S, 0.0005 to 0.005% B and 0.01 to 0.10% Ti, and having a metallic structure composed of ferrite as the main phase and martensite or martensite and bainite as the second phase, and in which the average grain size of the ferrite is ≤8.0 μm, the martensite has the average grain size of ≤5.0 μm and the average aspect ratio of ≥0.7, and the area ratio of the martensite or the martensite and bainite is 15 to <45% is used as a base steel sheet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010095543-A (JP)
Title: New opiate compound, method of making the same and method of use thereof
Inventor: CARROL FRANK IVY
IPC: C07D211/22
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new opiate compound binding to an opioid receptor.  <P>SOLUTION: The compound is represented by formula (IV) [wherein, R<SB>a</SB>and R<SB>b</SB>are each independently hydrogen or alkyl or R<SB>a</SB>and R<SB>b</SB>together form cycloalkyl; Xs are each independently alkyl; O is 5-membered or 6-membered-ring aryl or heteroaryl; Zs are each independently alkyl, -OH, -OR, halogen, -CF<SB>3</SB>, -CN, -NH<SB>2</SB>, -NHR or -N(R)<SB>2</SB>; when Z is -N(R)<SB>2</SB>, R groups form cycloalkyl; Rs are each independently alkyl, aryl or aralkyl; Ws are each alkyl; n is 0 or an integer of 1-4; y is 0 or an integer of 1-5; z is 0 or an integer of 1-8; and R<SB>5</SB>is alkyl, alkenyl or aralkyl] and a pharmaceutically acceptable salt thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011156987-A (JP)
Title: Tow hook support device for vehicle
Inventor: ANDO NOBUHIRO
IPC: B62D25/20
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tow hook support device that can be configured easily, compactly, and inexpensively while securing a predetermined support strength.  <P>SOLUTION: Recessed grooves 40, 42 projecting axisymmetrically inward are axially provided to a pair of side walls 36, 38 of a crash box 14R, respectively. A nut member 24 is disposed on the insides of the recessed grooves 40, 42 coaxially with the axis O of the crash box 14R, and directly welded integrally to the recessed grooves 40, 42 by arc welding or the like. Since the recessed grooves 40, 42 are provided, the strength of the crash box 14R can be increased, and a tow load is efficiently transmitted to the crash box 14R through the recessed grooves 40, 42 without any deviation. Accordingly, the tow hook support device 20 including the crash box 14R can be easily, compactly, and inexpensively configured while securing a predetermined support strength for supporting the support device on a tow hook 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159889-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: IWAMATSU TOSHIAKI
IPC: H01L21/8234
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device containing a multilayer wiring such as a three-dimensional device, by a simpler step.  <P>SOLUTION: In the manufacturing method of a semiconductor device, a first layer 10 and a second layer 20 are so laminated that TSV 6 are arranged almost in a straight line. It includes a manufacturing step of the first layer which forms a transistor 3 constituting an input/output circuit on the upper surface of substrate, forms an insulating layer 4 to cover the transistor 3, and forms the TSV 6 in the insulating layer. It further includes a manufacturing step of a second layer which prepares a substrate 20, formes a transistor 13 constituting a logic circuit on the upper surface of the substrate, so formes the insulating layer 4 as to cover the transistor 13, and formes the TSV 6 in the insulating layer. It further includes a connection step which connects the opposite surfaces of the substrates of the first layer and the second layer together so that the TSV 6 of the first layer and the TSV 6 of the second layer are almost on the straight line, and a step for removing the substrate 1 of the first layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159593-A (JP)
Title: Manufacturing method of connector terminal, and assembling method of multistage connector
Inventor: SAKAMOTO NOBUYUKI
IPC: H01R43/20
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of connector terminal having different total lengths of multistage connector in which the terminals with different lengths of all stages are formed in a lot by one die while reducing a material loss.  <P>SOLUTION: In the manufacturing method of connector terminals, 2N pieces (provided N=1, 2, 3, ...) of rod-shape terminals (21-26) having different total lengths in the order are formed by press punching from a sheet of belt-shape sheet metal W. A first carrier 11 and a second carrier 12 are arranged along the both side edges on the sheet metal, and a plurality of rods A1-A3 to bridge between these are arranged so that its length direction may cross at right angles to the longitudinal direction X of the sheet metal. The 2N pieces of terminals are classified into a first group of N pieces in order from longer ones and a second group of the remaining N pieces, and out of the terminals of each group, the terminals 24-26 of n-th (provided n=1, 2, 3, ..., and n≤N) from the shorter ones and terminals 21-23 of n-th from the longer ones are selected and the terminals of both groups are combined one by one, and two pieces of terminals combined are arranged in series on one rod.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163787-A (JP)
Title: Fine particle analyzer and fine particle analyzing method
Inventor: FUKUMOTO ATSUSHI
IPC: G01N15/14
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine particle analyzer capable of separating fluorescence emitted from fine particles or a fluorescent substance labeled with the fine particles into a plurality of wavelength regions and individually detecting the separated fluorescence without arranging a plurality of detectors.  <P>SOLUTION: The fine particle analyzer is equipped with a light source 1 for irradiating the fine particles P with light, an acoustic optical modulator 8 for diffracting the fluorescence emitted from the fine particles P by irradiation with light, a slit 9 for permitting only the diffracted light of a diffraction center wavelength region in the diffracted light from the acoustic optical modulator 8 to pass, and a detector 7 for detecting the diffracted light of the diffraction center wavelength region having passed through the slit 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162944-A (JP)
Title: Method and device for controlling lubrication of sliding bearing of construction machine
Inventor: NISHIHATA ATSUSHI
IPC: E02F3/38
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for controlling the lubrication of sliding bearings which can automatically improve the state of the lubrication of the bearings and extend the life of the components of the bearing parts in a construction machine in which lubrication is intermittently performed to the sliding bearings installed at the joint parts of a multi-joint front part of the construction machine.  <P>SOLUTION: The temperatures of the sliding bearings are detected, and the detected temperatures are compared with a pre-set reference temperature. When either of the detected temperatures is higher than the reference temperature, the frequency of lubrication to the corresponding sliding bearing is increased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162980-A (JP)
Title: Frame structure
Inventor: KUROIWA HIDESUKE
IPC: E04B1/58
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame structure capable of reasonably comprising a necessary strength and a concrete filling property according to the strength of a beam.  <P>SOLUTION: This frame structure 1 includes a steel pipe 20 forming a column 10, a concrete filled in the steel pipe 20, a diaphragm 30 disposed in the steel pipe 20, and steel-framed beams 40 joined to the outer surfaces of the steel pipe 20. The diaphragm 30 is formed of a plurality of vertical plates 31, 32 the both ends of which are welded to the opposed surfaces of the steel pipe 20 at positions corresponding to the flanges of the steel-framed beams 40. The upper edges of the vertical plates 31, 32 are positioned near a first reference plane set at a position higher by the wall thickness of the steel pipe 20 than the upper surfaces of the flanges. The lower edges of the vertical plates 31, 32 are positioned near a second reference plane set at a position lower by the wall thickness of the steel pipe 20 than the lower surfaces of the flanges.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010156703-A (JP)
Title: Method and system for high-speed online electrochemical detection of wafer defect
Inventor: NEUMANN GAD
IPC: H01L21/66
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for electrooptically detecting a manufacture defect existing randomly in a patterned structure of a semiconductor wafer characterized by an integrated circuit die or a chip.  <P>SOLUTION: A visual field of an electrooptical camera system having a microscope lens is irradiated with short optical pulses of a pulse type laser, and a wafer that is moving onto a focus surface assembly for optically forming the surface of a photodetector, is imaged on a focus surface of an optical imaging system formed by six detector aggregates including an array of each four two-dimensional CCD matrix photodetectors. Each of the two-dimensional CCD matrix photodetectors creates a matrix electron image of two million pixels. Images created simultaneously by different CCD matrix detectors are processed in parallel by an image processing technique. The imaging visual field is compared with another one used as a reference. A difference in a corresponding pixel is detected as one showing the presence of a wafer die defect.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011161399-A (JP)
Title: Method and apparatus for washing coating gun
Inventor: WAKIMOTO TAKASHI
IPC: B05B15/02
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of washing a coating gun that can enhance washing efficiency for a rotary atomizing head and is free of a risk of backflow of a washing liquid to a paint feed tube.  <P>SOLUTION: The method includes the following steps: a step of preparing a washing nozzle 24 to discharge a washing liquid as illustrated in figure (b) (washing nozzle preparation step); a step of arranging the washing nozzle 24 opposite an outer paint discharge hole 42 so that the axis of the washing nozzle agrees with the centerline of the outer coating discharge hole 42 (step of oppositely arranging washing nozzle); and a step of injecting the washing liquid from the washing nozzle 24 into the outer paint discharge hole 42 as shown by arrow (6), washing a coating reservoir 44 at the back side of the rotary atomizing head 25 as shown by arrow (8) and discharging the washing liquid from a central coating discharge hole 41 as shown by arrow (9) (washing step).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171028-A (JP)
Title: Fuel cell
Inventor: KAWAKADO AKITO
IPC: H01M8/02
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in power generation performance by suppressing water retention in a downstream end of a gas supply passage.  <P>SOLUTION: The fuel cell includes a catalyst electrode layer, a gas diffusion layer, and a gas passage forming section in each of both surfaces of an electrolyte layer along the horizontal direction. A gas passage having a separated structure in which a gas supply passage with the downstream end closed and a gas exhaust passage with the upstream end closed are alternately arranged in the vertical direction to interpose the closed part between them is formed along the surface of the gas diffusion layer on the side coming in contact with the gas diffusion layer. The gas supply passage is formed so that the intermediate portion on the upstream side than a central portion out of the gas supply passage from the upstream end to the downstream end is formed to become the lowest portion in the vertical direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168733-A (JP)
Title: Liquid detergent composition
Inventor: MAKI MASATAKA
IPC: C11D3/39
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid detergent composition which has good detergency against dermal pollution, etc., and, when used, is excellent in dilution solubility in cold water and deodorization property.  <P>SOLUTION: The liquid detergent composition includes (A) 25 to 70 mass% of a specific nonionic surfactant, (B) a specific cationic compound, (C) a specific nonionic compound, and (D) water. The mass ratio (A)/(C) is 100/60 to 100/10.  <P>COPYRIGHT: (C)2011,JPO&INPIT