baber/WOPTO huggingface dataset:
Patent JP-2010180030-A (JP)
Title: Paper sheet folding mechanism and paper sheet folding device
Inventor: OTA RYUICHI
IPC: B65H45/18
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet folding mechanism and a paper sheet folding device capable of folding accurately a paper sheet along a fold, and capable of preventing a habitual curl from being generated in the paper sheet.  <P>SOLUTION: The paper sheet folding mechanism or the like includes a first folding roller 51 and a second folding roller 52, a first feed roller 61 and a second feed roller 62, a feed roller moving mechanism 8, a projection member 71, a member moving mechanism 7, and a control part. Both the feed rollers 61, 62 are operated in a feed position P11, the projection member 71 is moved to a feed-in position P1 by the member moving mechanism 7, and the respective rollers 51, 61, 52, 62 are rotated to advance the fold of the paper sheet toward the first direction, in a feed-in operation. The both rollers 61, 62 are moved to an evacuation position P12 by the feed roller moving mechanism 8, the projection member 71 is moved to a guide position P2 or a stand-by position P3 by the member moving mechanism 7, and both the folding rollers 51, 52 are rotated to advance the fold of the paper sheet toward a first direction in a folding operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108896-A (JP)
Title: High-frequency heating coil
Inventor: TAKAHASHI YOSHITAKA
IPC: H05B6/36
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency heating coil which allows a cooling water passage to be formed securely inside a coil unit and can be manufactured easily at low cost.  <P>SOLUTION: The high-frequency coil 1 includes the coil unit 10 formed by joining together two coil plates 11A and 11B, and a mounting unit 20 mounted on a quenching machine. The coil unit 10 has a work guide hole 12 formed to penetrate the coil plates 11 in the direction of their thickness, and a cutout groove 13 formed to penetrate in the direction of thickness of the coil plates 11 in extension from the work guide hole 12 to one end of a fitting portion of the coil plates 11 closer to the mounting unit 20. A cooling water passage 14 is formed on the junction surface between the coil plate 11A and the coil plate 11B, which are joined together by a current-passing diffusion joining method of systematically integrating the materials of the coil plates 11A and 11B. The coil unit 10 is formed as a separate unit that can be attached/detached to/from the mounting unit 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184276-A (JP)
Title: Apparatus for processing transparent material
Inventor: ARAOGI MASATAKA
IPC: B23K26/00
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve processing quality by enhancing an adsorption rate of an organic dye in a transparent material.  <P>SOLUTION: An apparatus 1 for processing the transparent material is provided with: a channel base plate 3 which is liquid-tightly arranged in a processing surface 2a of a transparent base plate 2, and has a channel 31 with a height of ≤1 mm; and a flowing means for flowing a light-absorptive solution N within the channel 31. A predetermined processing portion of the processing surface 2a of the transparent base plate 2 is irradiated with laser light L by an irradiating means 4 provided with a condensing lens 44, thereby the apparatus 1 is formed to perform microprocessing to the processing portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185421-A (JP)
Title: Variable valve gear of internal combustion engine
Inventor: INADA HIROKI
IPC: F01L13/00
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve gear which is reduced in size without reducing the lift amount of an engine valve and whose mountability on an internal combustion engine is improved.  <P>SOLUTION: This variable valve gear of an internal combustion engine includes a first arm, a link mechanism, an oscillating cam, and a variable mechanism. The lift amount of the engine valve is continuously varied by the variable mechanism. The link mechanism includes a second arm which is rotatably connected to the first arm through a connection pin and which transmits the movement of the first arm to the oscillation cam. The variable mechanism includes a first gear attached coaxially to the pivot shaft of the first arm and a second gear provided to the second arm coaxially to the connection pin so as to be meshed with the first gear. The oscillating position of the oscillating cam relative to the engine valve is changed by oscillating the second arm by the rotation of the first gear, and the second arm is oscillated in the first arm oscillating direction by oscilllating the first arm while the first gear is in the resting state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190238-A (JP)
Title: Compound differential limiting device
Inventor: MATSUBA SHUICHI
IPC: F16H48/30
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential limiting device capable of limiting differential motion according to conditions in spite of simple control.  <P>SOLUTION: In the differential limiting device 10 including a differential mechanism 11 distributing drive force from an engine to right and left drive wheels and a differential limiting mechanism 12 limiting differential motion of the differential mechanism 11, the differential limiting mechanism 12 is mechanically composed to increase a differential limiting quantity as drive torque transmitted to the differential mechanism 11 increases, and is composed in such a manner that the differential limiting quantity can be moreover controlled from an outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190983-A (JP)
Title: Finder device
Inventor: KAMIMURA KOHEI
IPC: G03B13/06
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To hold a visual field frame with a small number of parts with high positional accuracy.  <P>SOLUTION: The visual field frame 14 is held only by a finder plate 1. In such a case, positional variation of the visual field frame 14 in an optical axis direction of the visual field frame 14 is regulated by abutting parts 1e, 1d and 1f of the finder plate 1. Furthermore, the positional variation of the visual field frame 14 in a direction orthogonal to the optical axis direction is regulated by a second aperture 14c and a projection 14b formed on the visual field frame 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103456-A (JP)
Title: Package for storing image sensor, and image capturing apparatus
Inventor: NAKAMICHI HIROYUKI
IPC: H04N5/335
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for storing an image sensor with a small lead terminal width, a small interval between lead terminals, and high reliability, and to provide an image capturing apparatus.  <P>SOLUTION: In the package for storing the image sensor comprising a substrate 1 having a mounting part 1a of the image sensor 9 in the center part of a top surface, a plurality of circuit conductors 2 arrayed from the mounting part 1a of the top surface of the substrate 1 to its periphery, a plurality of lead terminals 3 respectively connected to the plurality of circuit conductors 2 and extending to the outside of the substrate 1, a frame body 6 surrounding the mounting part 1a and being in opposition to the substrate 1 from the connections of the circuit conductor 2 and the lead terminal 3 to the periphery, and a bonding material 5 filled between the frame body 6 and the substrate 1, there is a part 1b of the periphery of the substrate 1 under the lead terminal 3, where the top surface of the part is lowered from the outside of the connections to the periphery. The bonding material 5 enters the lower part of the lead terminal 3 and thus the fixing of the lead terminal 3 on the substrate 1 is reinforced, and therefore, the reliability of the connection of the lead terminal 3 and the reliability of air-tightness are improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195917-A (JP)
Title: Photopolymerizable composition, optical recording medium, and information recording method
Inventor: YAMADA SATORU
IPC: C08F28/06
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for realizing optical recording of high sensitivity and of super-high density.  <P>SOLUTION: The photopolymerizable composition includes a radically polymerizable compound represented by general formula (I), a non-resonating two-photon absorption compound, and a binder, wherein R<SP>1</SP>is a hydrogen atom or alkyl, Z<SP>1</SP>is an atomic group forming a ring structure combining adjacently with a carbon atom, a sulfur atom, and a carbon atom combined with the sulfur atom. The photo-recording medium has a recording layer including the photopolymerizable composition, and the information recording method is made on the photo-recording medium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199971-A (JP)
Title: Image pickup apparatus, imaging method, and program
Inventor: YAMAUCHI MORIO
IPC: G03B15/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To simply image an omni-directional three-dimensional image by a general user, without the use of special apparatuses.  <P>SOLUTION: A control part (CPU) 20 obtains, in real time, the pitch angle, yaw angle, and roll angle of a sensor measured by a three-axis magnetic sensor 34, in a state with a half-pushed shutter button during imaging of omni-directional three-dimensions. The optical axis coordinates of a digital camera, the rotational angle of a digital camera, and the spherical coordinates of a shot image are calculated by the pitch, the yaw, and the roll to calculate a memory address, to which the shot image in the direction should be recorded according to the optical axis coordinate, the rotational angle, and the spherical coordinate, accessing an image memory 31 according to the memory address which displays the imaged area in monochrome (transluscence), in an identifiable manner together with a through-image on a display part 25, when the previously photographed imaged data (hereinafter, to be referred to as "photographed image") is recorded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193785-A (JP)
Title: Ground bait-filling tool
Inventor: KITATANI TADASHI
IPC: A01K97/02
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground bait-filling tool capable of filling a ground bait into a ground bait container in a short time accurately by a simple structure operable by a single hand.  <P>SOLUTION: This ground bait-filling tool 1 includes a housing body 10 and extrusion body 20; the housing body 10 includes a cylindrical body 11 having an entrance and exit port 11a performing the housing and discharging of the ground bait and an insertion port 11b being inserted with a extrusion body 20, and a flange part 12 provided at the edge of the insertion port 11b; the entrance and exit port 11a has the same diameter as that of the inside of the cylindrical body 11; the extrusion body 20 includes a discharging part 21 provided at the entrance and exit port 11a side of the cylindrical part 11 and moving through the inside of the cylindrical part 11, an operation part 22 provided at the insertion port 11b side of the cylindrical part 11 and moving through the outside of the cylindrical part 11, and a linking part 23 linking the discharging part 21 with the operation part 22. The ground bait is discharged from the housing body 10 by gripping the flange part 12 of the housing body 10 and the operation part 22 of the pushing out body 20 by a single hand, after housing the ground bait to the inside of the housing body 10 by pushing the entrance and exit port 11a to the ground bait.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196605-A (JP)
Title: Fuel injection valve
Inventor: NAKAYAMA MASAO
IPC: F02M61/10
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve having narrow variation of spray among injection holes and reducing staying fuel.  <P>SOLUTION: This fuel injection valve includes: a nozzle body 10 provided with a sack part 16 including a first injection hole 18; a first needle 12 held in the nozzle body 10 in such a manner that the same can move up and down in an axis AX direction, providing a close state by being seated on a first seat part 15 disposed at an upper part of the sack part 16, and providing a close state by being separated from the first seat part 15; a second needle 14 held in the first needle 12 in such a manner that the same can move up and down in the axis AX direction and moving out and in the sack part 16; and a first spring 24 which is a energizing means disposed in the first needle 12 and energizing the second needle 14 to the sack part 16 side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274435-A (JP)
Title: Conveying device, current leak preventing method of the conveying device, and image forming apparatus having the conveying device
Inventor: HAGIWARA TAKUMI
IPC: B41J2/01
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying device which eliminates the current leak caused by bedewing of a conveying belt and significantly reduces the paper for absorbing dew almost without increasing manufacturing cost and the amount of consumed power.  <P>SOLUTION: The conveying device conveys a recording member while adsorbing the member onto the surface of an endless belt to which a voltage is applied. The conveying device has a driving device which suspends and orbits the endless belt, a power source which applies the voltage to the endless belt, a conveying roller pair 44 which sandwiches the recording member and conveys it onto the endless belt 31, a retention device 44 which disposes a moisture absorbing member at a predetermined position above the endless belt 31 and retains it at the predetermined position while part of or all of the member is in contact with the endless belt surface, and a rotation amount measuring device which measures the amount of rotation of the endless belt.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202534-A (JP)
Title: Eyeliner cosmetic
Inventor: MITSUIDA ATSUSHI
IPC: A61K8/81
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eyeliner cosmetic which is excellent in the uniformity of makeup films, gives high glossy feeling, has high coloration, is free of bleeding and peeling, and is excellent in the sustainability of makeup effect.  <P>SOLUTION: This eyeliner cosmetic is characterized by compounding a volatile oil and a new cycloalkyl group-containing acrylic copolymer dissolved in a light liquid isoparaffin in an amount of at least 30 mass% at 25°C, enables to smoothly draw a line to give a uniform makeup film. Since the makeup film has high transparency, good glossy feeling and coloration are obtained. Since the makeup film has good strength and flexibility, the makeup film is free from bleeding and peeling, and is excellent in the sustainability of makeup effect.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205657-A (JP)
Title: Membrane electrode assembly, method for manufacturing the same, and polymer electrolyte fuel cell
Inventor: UEHARA NAOKO
IPC: H01M8/10
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode assembly hardly aggregating particles during coating ad drying by using catalyst ink in which change with time of viscosity is small, having uniform power generation performance; and to provide a method for manufacturing the membrane electrode assembly and a polymer electrolyte fuel cell.  <P>SOLUTION: In the method for manufacturing the membrane electrode assembly forming a coating film on a substrate by applying catalyst ink containing at least particles on which a catalyst material is carried, a polymer electrolyte, and a solvent on the substrate, forming a pair of electrode catalyst layers by removing the solvent of the coating film comprising the catalyst ink coated on the substrate, and transferring the pair of electrode catalyst layers to a polymer electrolyte membrane, the catalyst ink has a rate of change of viscosity (B) after 5 minutes from removing the a shear rate to viscosity (A) immediately after the shear rate is removed ä(B-A)/A}×100[%] existing in a range of 0≤ä(B-A)/A}×100≤100 when a shear rate of 800 s-<SP>1</SP>or more is applied and then the shear rate is removed and the catalyst ink is made to stand.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070846-A (JP)
Title: Method for lowering liquid-holding temperature of liquid gallium, and gallium composition having lowered liquid-state-keeping temperature
Inventor: FUJITA TOYOHISA
IPC: C22C28/00
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for lowering a liquid--holding temperature of liquid gallium so that the liquid gallium can hold the liquid state at room temperature or lower for a long period of time, without adding a large amount of another metal than gallium, and to provide a gallium composition which holds the liquid state at room temperature or lower for a long period of time.  <P>SOLUTION: The method for lowering the liquid-holding temperature of liquid gallium includes: adding fine silica particles having an average particle size of 100 nm or smaller, preferably 50 nm or smaller, further preferably 20 nm or smaller and most preferably 1 to 10 nm in an amount of 0.1 mass% or more, preferably 0.3 to 2.0 mass%, further preferably 0.5 to 1.5 mass% and most preferably 0.5 to 1.0 mass% to the liquid gallium; and subsequently dispersing the fine particles with an ultrasonic wave device or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208736-A (JP)
Title: Transport device, overlap feed sign detection device, and overlap feed sign detection program
Inventor: FURUKAWA SHIGEHIRO
IPC: B65H3/52
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To detect a sign of causing an overlap feed of a transport subject, when sending out the loaded transport subject one by one in the transport direction.  <P>SOLUTION: This transport device 20 includes a sending-out mechanism 21 for sending out the transport subject loaded on a loading portion 1 one by one in the transport direction, and an overlap feed sign detection device 30 for detecting the sign causing the overlap feed of the transport subject, based on a detection result of a protrusion amount by detecting the protrusion amount in the transport direction from the loading portion 1 of the transport subject loaded on the loading portion 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208747-A (JP)
Title: Postprocessing device and image forming system having postprocessing device
Inventor: TANAKA HISASHI
IPC: B65H5/06
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a postprocessing device capable of surely performing registration in a stack part, by stabilizing a dislocation quantity of paper regardless of kind of paper, when sending two papers into the slantingly arranged stack part in a dislocated state.  <P>SOLUTION: The dislocation quantity of the paper is stabilized in a predetermined quantity by changing the carrying condition of a carrying means for sending two-ply paper into the stack part in response to the kind of paper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208158-A (JP)
Title: Laminated sheet and solar cell module including the same
Inventor: WATANABE ATSUSHI
IPC: B32B27/20
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated sheet and a solar cell module including the laminated sheet excelling in low heat storage property when receiving sunlight or the like on the surface on the first resin layer side, further excelling in heat resistance, flexibility, weather resistance and adhesiveness to a member containing an ethylene-vinyl acetate copolymer, and satisfactory in processability and handling property.  <P>SOLUTION: The laminated sheet (1) includes a first resin layer (11) and a second resin layer (12). The first resin layer (11) is an infrared transmitting colored resin layer with a thickness of 10-100 μm, composed of a first composition containing a first thermoplastic resin containing an aromatic vinyl resin and having the highest temperature of glass transition temperature measured by a differential scanning calorimeter being 140-220°C, and an infrared transmitting coloring agent. The second resin layer (12) is a white resin layer with a thickness of 10-500 μm, composed of a second composition containing a second thermoplastic resin and a white coloring agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208237-A (JP)
Title: Liquid jetting head, liquid jetting apparatus, and actuator
Inventor: SHIMADA KATSUTO
IPC: B41J2/055
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting head which can suppress the destruction of a piezoelectric element resulting from a stress concentration on the end of a hollow section, and to provide a liquid jetting apparatus and an actuator.  <P>SOLUTION: In a region being confronted with the piezoelectric element 300, the hollow section 101 in which a coating film 100 and a part of a second electrode 80 have been removed is installed. The liquid jetting head is constituted in such a manner that an inclination angle θ1 of the end surface of the coating film 100 which partitions the hollow section 101 to a flow channel forming board 10, and an inclination angle θ2 of the end surface of the second electrode 80 which partitions the hollow section 101 satisfy a relationship of θ2<θ1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216265-A (JP)
Title: Vacuum pipe, vacuum device, and semiconductor manufacturing device
Inventor: IIZUKA YASHIRO
IPC: F04D19/04
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum pipe, a vacuum device, and a semiconductor manufacturing device, in which an impact force applied to a mounting part in case of trouble is surely relaxed compared with the related art, and the number of replacement components required for repair after the trouble is decreased.  <P>SOLUTION: The vacuum pipe is used for connecting a vacuum component with a turbo-molecular pump. The vacuum pipe includes: a fixed pipe part disposed on a vacuum component side; a rotatable pipe part disposed closer to the turbo-molecular pump side than the fixed pipe part and rotatably locked to the fixed pipe part through a bearing; a braking mechanism braking the rotation of the rotatable pipe part; and a seal member hermetically sealing between the fixed pipe part and the rotatable pipe part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219203-A (JP)
Title: Photoelectric sensor device
Inventor: SATO NAGAYUKI
IPC: H01L31/0232
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric sensor device readily achieving size reduction and high performance.  <P>SOLUTION: The photoelectric sensor device (1) of the type including a circuit board (4) on which an optical element (2) is mounted, a case (6) containing the circuit board, and a cover (8) assembled to the case and provided with a lens (10) determining the optical system of the optical element further includes a positioning means (12) for positioning the cover relative to the optical element in association with assembling of the cover to the case, thereby defining a distance of the optical element relative to the lens on the cover side.  <P>COPYRIGHT: (C)2010,JPO&INPIT