baber/WOPTO huggingface dataset:
Patent JP-2010285943-A (JP)
Title: Engine chain case structure
Inventor: ANDO SATOSHI
IPC: F02B67/06
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise generate by the film oscillation of a chain case.  <P>SOLUTION: In this engine chain case structure, the chain case of a chain is fastened to an engine body, the chain case includes a chain case fastening boss and an oil passage boss, and respective bosses are arranged below a pair of cam sprockets and across a cylinder axis. Connection between an annular rib at the outer periphery of a crankshaft insertion hole in the chain case 18 and the chain case fastening boss 23 is performed by a first reinforcing rib 38 extending along a chain inner periphery between a crankshaft and one camshaft. Connection between the longitudinal intermediate portion 39 of the first reinforcing rib and the oil passage boss is performed by a second reinforcing rib 40 extending along the chain inner periphery between the crankshaft and the other camshaft. Connection in a ladder shape between the outer periphery of the oil passage boss and the first reinforcing rib is performed by a plurality of third reinforcing ribs 42 respectively extending in an intersecting direction of the cylinder axis and having a clearance in a cylinder axis direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286059-A (JP)
Title: Automatic transmission
Inventor: SAITO NORIAKI
IPC: F16H3/78
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transmission improved in efficiency for transmitting a drive force.  <P>SOLUTION: The automatic transmission has input planetary gears 4, 5 composed of first to fourth rotating elements, and the third rotating element among them is connected to an input shaft, and transmission planetary gears 6, 7 composed of fifth to eighth rotating elements, and the seventh rotating element among them is connected to an output member 3. The automatic transmission includes a first engaging mechanism D1 for fixing the first rotating element to a transmission case 1, a second engaging mechanism B1 for fixing the fourth rotating element to the transmission case 1, a third engaging mechanism D2 for connecting the second rotating element to either of the eighth rotating element and the fifth rotating element, a fourth engaging mechanism D3 for connecting a first connection member G1 to either of the input shaft 2 and the transmission case 1, a fifth engaging mechanism C1 for connecting the first connection member G1 to a second connection member G2, a sixth engaging mechanism C2 for connecting the second connection member G2 to the fifth rotating element, and a seventh engaging mechanism C3 for connecting the second connection member G2 to the sixth rotating element, at least the third engaging mechanism and the fourth engaging mechanism which are constituted as meshing mechanisms.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286062-A (JP)
Title: Fluid coupling
Inventor: SANO YASUYUKI
IPC: F16D33/18
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact fluid coupling for eliminating the need for an oil pump.  <P>SOLUTION: The fluid coupling 15 is equipped with: an input shaft 13; a pump impeller 25; oil 20 to be filled in a region 26 encircled by the pump impeller 25; a turbine impeller 27; an output shaft 16; an oil tank 21 for storing the oil 20; a first oil flow path 53 for supplying the oil 20 from the oil tank 21 to the region 26 with gravity action; and a second oil flow path 57 for returning the oil 20 discharged from the oil impeller 25 with centrifugal action to the oil tank 21. Thus, when the pump impeller 25 is rotated, the oil 20 is discharged from the second oil flow path 57 with centrifugal action. The oil 20 is circulated without using the oil pump, resulting in downsizing the construction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287802-A (JP)
Title: 300 mm WAFER STUCK WITH THROUGH-ELECTRODE AND SEMICONDUCTOR DEVICE
Inventor: FURUMURA YUJI
IPC: H01L25/065
Filed: 2009-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy a request that, while there have been performed a process for insulating and isolating a through-electrode and wafers, a process of forming bumps, and a process for connecting the bumps when manufacturing a highly-integrated and high-function semiconductor device by sticking the wafers by connecting devices on the wafers by using the through-electrode which penetrates the wafers, a cost of a semiconductor device formed by laminating chips should be reduced by eliminating these processes.  <P>SOLUTION: A silicon oxide film is buried in a ring-shaped hole penetrating the wafers, and the through-electrode is formed therein to insulate and isolate the wafers and through-electrode. In this way, the number of the processes of the method is decreased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284706-A (JP)
Title: Joining method and method of manufacturing structure having lid
Inventor: SATO ISATO
IPC: B23K20/12
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining method for easily joining butted portions of a pair of metal members with each other, and enhancing the airtightness and the watertightness of the joined portion.  <P>SOLUTION: The joining method for butting a pair of plate-like metal members and joining them with each other includes: a butting step of butting an end face of at least one metal member 1a to a rear face 12b of the other metal member 1b to form a butted portion J1; a welding step of welding the butted portion J1 from an inner corner constituted of a rear face 12a of one metal member 1a and a rear face 12b of the other metal member 1b; and a friction stir welding step of applying the friction stir welding to the butted portion J1 by inserting a rotary tool G for the permanent welding from an outer side of the butted portion J1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286764-A (JP)
Title: Optical laminate and method for manufacturing the same
Inventor: FUJINAGA SHOJI
IPC: G02F1/1335
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical laminate in which a polarizing plate and a liquid crystal cell substrate are laminated across an adhesive and which is excellent in thickness, weight and durable performance; and to provide a method for manufacturing the optical laminate.  <P>SOLUTION: The optical laminate 10 includes: the liquid crystal cell substrate 1; an adhesive layer 2 which is laminated in contact with the surface of the liquid crystal cell substrate 1 and is composed of an active energy ray curable resin composition including an epoxy compound having at least one epoxy group in a molecule; and the polarizing plate 5 which is laminated in contact with the surface of the adhesive layer 2, includes a polarizing film in which a dichroic coloring matter is adsorbed and oriented in a polyvinyl alcohol resin and has a thickness of 100 μm or smaller. There is also provided the method for manufacturing the optical laminate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010092457-A (JP)
Title: Printing of proof copy with reduced resource usage in print shop management system
Inventor: CHAN SAM
IPC: B41J21/00
Filed: 2009-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for printing a proof copy that reduces the time required for printing, resource usage, and cost of proofing with ease of use.  <P>SOLUTION: In this proof copy printing method to be employed in a print shop, the resource usage is reduced, and a user activates a GUI screen allowing the user to conveniently set multiple parameters for achieving reduced resource usage, when the user desires to print a proof copy of a print job. When printing the proof copy, the values set on the GUI screen are used to temporarily override the corresponding parameter values specified in the job ticket without modifying the job ticket itself. When the user desires to print the job normally, the user activates the GUI screen to cancel the proof mode. The system then prints the job using the job parameter values specified in the job ticket.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011001150-A (JP)
Title: Braking device for elevator
Inventor: SAKAI YUJI
IPC: B66B5/18
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a braking device for an elevator, which makes the braking surfaces of dampers surely contact guide rails with planes.SOLUTION: A braking part 17 supported by the ends of braking arms 12 and action arms 14 includes dampers 17a arranged by a pair, moving upward when a lifting body descends and moving downward when the lifting body ascends by a friction force occurring when pressed to the guide rails 7, and formed with two slopes 17a1, 17a2 with a V-shaped side shape opposite to the braking surface and a parallel surface 17a3 arranged between these two slopes and parallel with the extending direction of the guide rails and action-purpose parallel bodies 17c supported by the ends of the action arms and formed with parallel surfaces 17c1 abutting upon the parallel surfaces of the dampers, and when the dampers move toward the guide rails, the parallel surfaces of them and the parallel surfaces of the action-purpose parallel bodies are made an abutting state, thereby occurrence of tilting is prevented.
Patent JP-2011001665-A (JP)
Title: Machine sewing thread
Inventor: KIKUCHI KATSUSHI
IPC: D02G3/02
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a machine sewing thread which is used for clothes and has a high strength and a high modulus and has good final sewing, high speed linear sewability.SOLUTION: There is provided the multifilament machine sewing thread comprising a polyester containing ethylene naphthalate units as main repeating units, characterized in that the polyester is a polymer composition containing a phosphorous compound comprising phenylphosphonic acid or a derivative thereof and/or phenylphosphinic acid or a derivative thereof in an amount of 0.1 to 300 mmol% based on the molar number of a dicarboxylic acid constituting the polymer.
Patent JP-2011006890-A (JP)
Title: Base and elevating mobile scaffold
Inventor: MINAMI YOICHIRO
IPC: E04G1/22
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a base which enables an existing elevating mobile scaffold to be utilized to adapt to work at various heights, and an elevating mobile scaffold using the base.SOLUTION: The base includes a rectangular base frame which has a ground contact surface equipped with wheels and which can be moved and fixed to a predetermined place. Characteristically, the elevating scaffold, which comprises a rectangular base body frame having supports erected at four corners, a plurality of tiers of ascendable/descendable horizontal frames and a working floor, can be mounted on the base. The elevating mobile scaffold uses the base.
Patent JP-2011006897-A (JP)
Title: Composite structure for water way equipment, and method for manufacturing the same
Inventor: KURAKAKE MINORU
IPC: E03F5/04
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a composite structure for water way equipment, which has a two-layer structure of a modified sulfur solidified substance layer and a cement one, which is excellent in acid resistance, salt resistance, etc., and which can be relatively easily manufactured by suppressing an increase in manufacturing cost.SOLUTION: A box culvert 1 for the water way as an example of the composite structure for the water way equipment includes an inside layer 3 which is made of a modified sulfur solidified substance produced by mixing aggregate into molten modified sulfur and solidifying a mixture, and a concrete layer 5 which is formed by placing cement concrete on the outside of the inside layer 3. The inside layer 3 made of the modified sulfur solidified substance is used as an inner surface of the water way.
Patent JP-2011005521-A (JP)
Title: Sn-Sb SERIES SOLDER ALLOY
Inventor: MIYAKE KOICHI
IPC: C22C13/02
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a new Sn-Sb series solder alloy excellent in terms of both creep properties and elongation properties.SOLUTION: The Sn-Sb series solder alloy comprises, by weight, 4 to 7% Sb, 0.05 to 0.5% Ni and 0.1 to 1% Cu, and the balance Sn with inevitable impurities. The Sn-Sb series solder alloy exhibits excellent characteristics in terms of both creep properties and elongation properties.
Patent JP-2011008045-A (JP)
Title: Imaging device and imaging system
Inventor: ASAKURA MASAKO
IPC: G02B13/18
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To achieve an effective image recovery process by providing an imaging device and an imaging system which include an optical system with a characteristic compatible with the image recovery process.SOLUTION: The imaging device includes: an imaging element 12; an optical system 11 for forming an image of a subject on the imaging element 12; and an image processing means 14 for performing an image process for an observation image output by the imaging element 12. The optical system 11 has an MTF substantially constant in the set position of the imaging element 12 and in predetermined distances stretching ahead and behind the set position.
Patent JP-2011007712-A (JP)
Title: Circuit deft detecting device and circuit defect detection method
Inventor: YAMASHITA NAOYUKI
IPC: H05K3/00
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a circuit defect detecting device capable of efficiently detecting circuit defects.SOLUTION: This circuit defect detecting device 10 includes a pair of electrodes 12, 13 electrically connected to a circuit pattern 22; a power source 14 for supplying great power having a contact current to the circuit pattern 22 via the electrodes 12, 13; a voltage measuring device 15 for measuring a voltage value between the electrodes 12, 13; and a determination device 17 for determining existence of deficiencies 23, 24 in the circuit pattern 22, by comparing a measurement result by the voltage measuring device 15 with the applicable maximum voltage of the power source 14.
Patent JP-2010015985-A (JP)
Title: Mechanical fastener for coupling with electric terminal and method for coupling with electric terminal in battery module
Inventor: KOETTING WILLIAM
IPC: H01M50/528
Filed: 2009-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical fastener for the purpose of coupling with an electric terminal and a method for the purpose of coupling to the electric terminal in a battery module.  <P>SOLUTION: The mechanical fastener 26 is composed of a trapezoidal plate having the upper face, the bottom face, a first side face, and a second side face, and a cover part having a first plate, a first leg part, and a second leg part wherein the cover part is arranged so as to cover the trapezoidal plate of the, and the cover part is pressurized toward the trapezoidal plate, and coupled with the electric terminals from the battery modules 22, 24 arranged between the trapezoidal plate and the cover part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264593-A (JP)
Title: Clutch device
Inventor: SCHMIDT THOMAS
IPC: F16D25/12
Filed: 2009-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing cost and to further downsize in a known clutch device.  <P>SOLUTION: A pressure piston 1 is guided to slide in housings 5, 15, 1, the housings 5, 15, 1 and the pressure piston 1 surround a pressure chamber 11, the pressure chamber can be pressurized by a pressure medium 24 for generating pressure, and a balance piston 2 is provided for generating pressure in the opposite direction on the pressure piston. In the balance piston, when a clutch 4 is moved in a sliding direction of the pressure piston, it is held so as not to move basically with respect to the housing, it surrounds a balance chamber which can be pressurized by an opposite direction pressure medium for generating a pressure in the opposite direction along with the housing and the pressure piston, and the balance piston 2 is held so as not to move by latch mechanisms 25.1, 29.1, 30.1, 31.1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011016248-A (JP)
Title: Authenticity discrimination molded body and authenticity discrimination molded body pair
Inventor: KIMURA KENICHI
IPC: B42D15/10
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an authenticity discrimination molded body in which an area for forming a latent image and an area for specifying a reference position for forming the latent image are imaged, one latent image appears when superposing areas on one another in a predetermined position, and the other latent image appears when displacing the image from that position in a predetermined direction.SOLUTION: Reference areas where a plurality of convex or concave image lines are arranged are formed in two areas on the same surface or the different surfaces of a base material, phases of the image lines are partially made different or the area ratios of the image lines are made different within the same range, thereby the image forming areas where the latent image forming parts are formed are formed, the latent image forming part of the first image forming area forms a part of the first latent image or a part of the second latent image, the latent image forming part of the second image forming area forms other than the part of the first latent image formed by the latent image forming part of the first image forming area and other than the part of the second latent image formed by the latent image forming part of the second image forming area in the authenticity discrimination molded article.
Patent JP-2011016542-A (JP)
Title: Tray and tray manufacturing apparatus
Inventor: KANEZASHI YOSHIHITO
IPC: B65D1/34
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a small article accommodating tray having high stability which is capable of easily grasping articles, and easily manufactured at low cost.SOLUTION: A container member 10 having a plurality of through holes 12 is formed on a bottom part 11, and a material for forming an elastic member is poured between the container member and a die for tray. Thus, a tray 1 is constituted, which has a bottom member 20 having a plurality of projections 22 projecting through the through holes of the container member. Since an article is held by the projections in the tray, the article is easily grasped, and also the stability of the tray itself is enhanced.
Patent JP-2011016146-A (JP)
Title: Die, forming apparatus, and method for producing amorphous alloy formed body
Inventor: HANAYAMA YUKICHI
IPC: B22D21/00
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a die with a structure which can suppress the generation of the burr of a formed body, and also can be easily reused.SOLUTION: The die 21 wherein a plurality of die composing members having mutually adjacent cavity faces and parting faces are die-matched in such a manner that the parting faces are confronted so as to form a cavity C, and material molten metal obtained by melting a molding material is poured, and which is used for molding the molding material is made of a material whose contact angle with the material molten metal is wider than that of the body material composing the cavity faces, and is equipped with contact angle increased parts 27 provided at the regions at least toward the cavity faces in the parting faces.
Patent JP-2011017922-A (JP)
Title: Member holding device, optical apparatus, imaging apparatus and method for manufacturing member holding device
Inventor: INOUE MICHIO
IPC: G02B7/02
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To correct a change in focal position of an optical member due to heat by use of only one component.SOLUTION: A lens barrel 102 integrally includes a lens chamber 102 holding a lens, and a leg portion 103 having a flange 104 fixed to the mount of an imaging apparatus. In the lens barrel 102, a connecting portion 105 between the lens chamber 102 and the leg portion 103 is disposed apart from the flange side end of the lens chamber 102 toward the object side. In addition, when the lens barrel 102 is formed, a material is casted from a gate position A prepared on the flange side with respect to the connecting portion 105 of the lens chamber 102. Thereby, the fiber of the material in the lens chamber 102 is oriented in the circumference direction around the optical axis, whereas the fiber of the material in the leg portion 103 is in parallel to the optical axis. The linear expansion coefficient of the lens chamber 102 is different from that of the leg portion 103.
Patent JP-2011017928-A (JP)
Title: Optical connector and method for manufacturing the same
Inventor: NISHIMURA AKITO
IPC: G02B6/42
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost in optical connectors.SOLUTION: The optical connector 10 is arranged opposite to an optical element 14 of an optical module 12, holds an optical fiber 16, and optically connects between the optical fiber 16 and the optical element 14. The optical connector includes: a connector body 20 formed from synthetic resin; an optical fiber insertion port 22 which is installed on the end face of the connector body for the purpose of inserting an optical fiber; an optical fiber inserting passage 24 which is in communication with the optical fiber insertion port and which is for inserting an optical fiber; and a window part 26 which is in communication with the optical fiber inserting passage so as to oppositely face the optical element, and which is formed in the connector body by penetrating between the upper and the lower faces of the connector body. The optical connector includes an optical path changing face 54 for changing the optical axis direction by internal reflection of a signal light and for optically coupling the optical fiber with the optical element, wherein the optical fiber is arranged, with the tip end 36 protruding to the window part, and with the tip end formed inclined in the direction of the optical axis of the optical fiber or the optical element.
Patent JP-2011020779-A (JP)
Title: Steel plate block reversing device and steel plate block reversion method
Inventor: YOKOYAMA RYUJI
IPC: B65G7/08
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method capable of safely performing reversing work of a steel plate block even on a day when wind is strong.  <P>SOLUTION: This steel plate block reversing device 1 is used when reversing the obverse-reverse surfaces by raising up and laying down the steel plate block, and is constituted of a support stand 3 for supporting the steel plate block in a laying-down state, a stopper 11 arranged on one end side of the support stand 3 and regulating the movement by abutting on one edge part of the steel plate block and a holding base 12 arranged on the stopper 11 side of the support stand 3 and having a holding surface 13 for folding an edge part of the steel plate block, and has a rotary tool 21 installed in one edge part of the steel plate block when reversing the steel plate block and held by a surface of the stopper 11 and the holding surface 13 and an eye bolt 35 movably guided by a guide groove part 33 arranged in both side parts of the support stand 3, connected to the steel plate block via a wire when reversing the steel plate block and preventing rocking of the steel plate block.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010066752-A (JP)
Title: Cellulose acylate film and polarizer
Inventor: TAKADA RYOSUKE
IPC: G02F1/1335
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose acylate film, of which the retardation each in the in-plane direction and in the thickness direction is within a specific range, which is excellent in the wet heat durability of the retardation in the in-plane direction and in the thickness direction thereof and of which the haze level is sufficiently low.  <P>SOLUTION: The cellulose acylate film comprises a cellulose acylate resin and at least one compound having a negative birefringence and satisfies 30 nm<Re<100 nm and 80 nm<Rth<300 nm, wherein Re is the retardation in the in-plane direction and Rth is the retardation in the thickness-direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT