baber/WOPTO huggingface dataset:
Patent JP-2008230396-A (JP)
Title: Cover fixing structure
Inventor: HIRAI MIZUHO
IPC: B60R7/04
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a cover from falling off when a force of impact is applied thereto, while achieving superior attaching and detaching workability of the cover when fixing the cover on a member having an opening part.  <P>SOLUTION: A bearing surface 15 is formed on a peripheral edge part of the opening part 11. An engagement hole 17a and a notch part 15a are formed in the bearing surface 15. A first projection part having an engagement part 21b is provided at a position on the back side of the cover 20 corresponding to the engagement hole 17a. A second projection part 23 is provided at a position on the back side of the cover 20 corresponding to the notch part 15a. The projecting direction of the first projection part and that of the second projection part 23 are made different. The first projection part of the cover 20 is inserted into the engagement hole 17a to engage the engagement part 21b with the engagement hole 17a, and the second projection part 23 is fitted in the notch part 15a to fix the cover 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233610-A (JP)
Title: Imaging lens and imaging device equipped with the imaging lens
Inventor: ASAMI TARO
IPC: G02B13/04
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging lens achieving not only excellent optical performance but also reduction in size and wide angle property.  <P>SOLUTION: A negative first lens group G1, a positive second lens group G2, an aperture, and a positive third lens group G3 are arranged in this order from the object side. The first lens group G1 has at least two lenses. The second lens L12 of the first lens group G1 from the object side has a convex face directing the object side, and all of the lenses composing the first lens group G1 are negative. The second lens group G2 has at least one lens L21 of biconvex shape. The third lens group G3 has at least a negative lens L33 of meniscus shape and a positive lens L32 in this order from the closest side to the image. Abbe's number ν<SB>2</SB>of a lens L21 of the second lens group G2 to a d line satisfies the conditional expression (1), ν<SB>2</SB><43.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260786-A (JP)
Title: Thermoplastic resin composition and molded article
Inventor: MIURA TAKASHI
IPC: C08L51/04
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition capable of giving a molded article which maintain the excellent characteristics, such as transparency and stress whitening resistance, inherent in molded articles from an MS resin, and also are excellent in impact resistance.  <P>SOLUTION: This thermoplastic resin composition comprises 5 to 40 pts.mass of a diene rubber graft copolymer (A) having a specific composition and a specific particle diameter and particle diameter distribution and 95 to 60 pts.mass of an acryl-aromatic vinyl-based copolymer (B) having a specific composition, wherein the total amount of the diene rubber graft copolymer (A) and the acryl-aromatic vinyl-based copolymer (B) is 100 pts.mass.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242548-A (JP)
Title: Setting method and setting support system for constant of capacitor equivalent circuit
Inventor: OKAMURA MICHIO
IPC: G06F19/00
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily set a constant of a capacitor equivalent circuit to be an object without depending on an experience or the intuition of a designer.  <P>SOLUTION: Discharge is conducted by setting a fixed resistance for starting discharge to a discharge current of a lower limit discharge efficiency P<SB>min</SB>from a capacitor having a static capacity C, an inner resistance R and a rated voltage V<SB>f</SB>, for obtaining a time constant at a voltage measured in a 1/N discharge time of a discharge time t<SB>s</SB>at reference discharge efficiency P<SB>s</SB>. Values of a resistance R<SB>1</SB>and the capacity C<SB>1</SB>are set to values that generate the obtained time constant. A time constant measured at the voltage in the discharge time t<SB>s</SB>is obtained. The time constant at the voltage measured with the discharge time t<SB>s</SB>is obtained to sequentially set values of a resistance R<SB>2</SB>and a capacity C<SB>2</SB>to values that generate the obtained time constant, and values of a resistor R<SB>3</SB>and a capacitor C<SB>3</SB>that generate the obtained the time constant are set. The set values are adjusted by deleting or adding differences between simulated values and measured values.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238186-A (JP)
Title: Welding apparatus
Inventor: SAKUMA HIROAKI
IPC: B23K37/047
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding apparatus that can perform welding by butting a branch pipe against the middle part of a long pipe with high accuracy and rotating the long pipe.  <P>SOLUTION: The welding apparatus includes: a fixing base that clamps a first pipe to be welded and rotates around the rotary shaft of a motor; a tail-stock which applies pressure to a second pipe to be welded arranged nearly vertically to the first pipe to be welded from one end face of the second pipe to be welded in the longitudinal direction of the second pipe to be welded and which presses the other end face of the second pipe to be welded against a weld zone in the middle of the first pipe to be welded; and a welding torch that welds the joined part between the first and the second pipe to be welded. The welding is performed in a state in which the pipes to be welded are both rotated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239274-A (JP)
Title: Recording device
Inventor: OGIMURA TAKAFUMI
IPC: B65H3/46
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a further higher throughput by efficiently carrying out restoration action of a return lever from a third position to a first position.  <P>SOLUTION: A printer 1 is composed to be capable of executing control modes of a first changing mode and a second changing mode for the return lever 19 to return sheets being doubly fed to the upstream side. The first changing mode is an image quality priority mode, and the second changing mode is a throughput priority mode. In the first changing mode, restoration action of the return lever 19 from the third position to the first position is executed after completion of delivery action of a preceding sheet. In the second changing mode, restoration action is executed before completion of delivery action of the preceding sheet and in parallel with recording action or delivery action of the preceding sheet, or both of them, so that feeding action of the subsequent sheet can be started earlier.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007236958-A (JP)
Title: Concealed slide fastener
Inventor: DAVIES MARK
IPC: A44B19/04
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concealed slide fastener with engagement elements which can be molded without using a sliding core.  <P>SOLUTION: In the concealed slide fastener in which engaging elements are injection-molded on the edge of a tape, an engaging portion is provided on one side of the tape, and a shelf portion of the engaging element is provided on the other side of the tape. In order to limit the separation in a direction to the outside of the surface of the engaging element, the engaging portion abuts on the shelf portion of the engaging elements, which are confronted with each other across the tape. The engaging section can be made into the total thickness of the engaging portion on the one side of the tape without requiring the provision of a recess portion or an undercut in an engaging head section, and therefore, the engaging element can be molded by using a mold consisting of two mold sections.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007294926-A (JP)
Title: Wiring board and method of manufacturing the same
Inventor: FURUKUBO YUYA
IPC: H05K3/46
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board not allowing a swelling to occur even if baked in a non-oxidation atmosphere.  <P>SOLUTION: A method of manufacturing a wiring board includes: a step A of preparing a green sheet A mainly composed of a glass powder A that is crystallized during baking and containing an organic binder, and a green sheet B mainly composed of a glass powder B and containing the organic binder; a step B of forming a wiring layer mainly composed of copper on at least one surface of the green sheet A and the green sheet B; a step C of preparing a laminated body by laminating the green sheet A and the green sheet B, with the green sheet A disposed on an outermost layer; and a step D of baking the laminated body at a baking temperature from 750 to 1,000°C in a non-oxidation atmosphere. The glass powder A is used with a minimum viscosity of ≥10<SP>6</SP>Pa s during baking, and crystallinity of ≥90 mass% after baking.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008240074-A (JP)
Title: Method for producing three-dimensional shaped molding
Inventor: FUWA ISAO
IPC: B22F3/105
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a three-dimensional shaped molding by which a metal powder material layer can be formed thinly.  <P>SOLUTION: A process where the prescribed part in the layer of a metal powder material P is irradiated with a light beam L, and the powder in the part is sintered, so as to form a sintered layer m, the new layer of the powder material P is formed on the surface of the sintered layer m, the prescribed part in the new layer of the powder material P is irradiated with a light beam L, and the powder material P in the part is sintered, so as to form a new sintered layer m integrated with the sintered layer m as the lower layer is repeated, thus a molding M with a three-dimensional shape in which a plurality of the sintered layers m are stacked and integrated is produced. At this time, before the new layer of the powder material P is formed on the surface of the sintered layer m as the lower layer, the working of increasing the surface roughness in the sintered layer as the lower layer is performed, and the new layer of the powder material P is stacked on the surface of the sintered layer m whose surface roughness is increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242196-A (JP)
Title: Light source device, optical scanner, and image forming apparatus
Inventor: AMADA MIGAKU
IPC: B41J2/44
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To precisely make optical adjustments in a short time.  <P>SOLUTION: As a light source device of an optical scanner, a light source device 70 having a light source 10, a light receiving element 18, a branch optical element 21, a condenser lens 22, a reflecting mirror 23, and a coupling lens 11 arranged in predetermined position relation is arranged rotatably in a plane parallel to an array plane of a light emission part. Consequently, when the light source device 70 is rotated to make a pitch adjustment etc., of, for example, a light beam in a sub-scanning direction, the light source 10, light receiving element 18, branch optical element 21, condenser lens 22, reflecting mirror 23, and coupling lens 11 do not change in relative position relation, and an incident state of the light beam incident on the light receiving element 18 is precisely maintained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237160-A (JP)
Title: Electron transmitter-immobilized base material
Inventor: AMAO YUTAKA
IPC: C12M1/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduced electron transmitter-immobilized material relatively long in service life as a reduced form even in the presence of oxygen in an air open system, especially in a system in the presence of a photosensitizing coloring matter ( also referred to as a photosensitizer), insoluble in a medium, especially in an aqueous solution, and transportable, without the need of using any special immobilizing substance.  <P>SOLUTION: The reduced electron transmitter-immobilized base material is such that at least the surface of a base material is immobilized with a reduced electron transmitter represented by general formula in Fig. (wherein, R<SB>1</SB>is methyl; FG is a functional group; and l means an integer of 1-29).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242353-A (JP)
Title: Belt device and image forming apparatus
Inventor: NAGURA MAKOTO
IPC: G03G15/16
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt device capable of accurately detecting the deviation of a belt member in the width direction of the belt member with a relatively simple configuration even when the device is speeded up, and to provide an image forming apparatus.  <P>SOLUTION: The belt device includes: the belt member 8 that is stretched over a plurality of rollers and moves in a predetermined moving direction; detecting means 80 (81 to 83) that detect deviation of the belt member 8 in the width direction of the belt member 8; and a preventing member 14 that is arranged near the detecting means 80 and prevents deviation of the belt member 8 in a direction other than the moving direction and the width direction of the belt member 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240493-A (JP)
Title: Toilet bowl wash water tank device
Inventor: SAKAMI KOJI
IPC: E03D1/14
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet bowl wash water tank device unable to easily increase a wash water supply quantity to a toilet bowl more than a preset quantity.  <P>SOLUTION: This toilet bowl wash water tank device has a wash water tank for storing wash water to be supplied to the toilet bowl and arranging a drain port in a bottom part for communicating with the toilet bowl, a drain valve for opening-closing the drain port, an operation part for pulling up and operating this drain valve, a connecting member for connecting this operation part to the drain valve, and a float installed on the connecting member in a state of inserting this connecting member and exhibiting buoyancy for maintaining the drain valve in a valve opening state in a state of sinking in the wash water. The connecting member is provided with an upper side storage part and a lower side storage part for regulating a moving range of the float on the connecting member. At least the lower side storage part has a lower side irreversible storage tool unremovable from the connecting member as long as the part is broken with physical irreversibility.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249804-A (JP)
Title: Confocal fluorescence microscope
Inventor: KIMURA MUNEYASU
IPC: G01N21/64
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the detection quality of fluorescence emitted from a sampling fluid electrically migrated in a micro flow path, regarding a confocal fluorescence microscope.  <P>SOLUTION: The irradiation range So with exciting light Le related to the micro flow path 12 is set to be ≥0.8 times the flow path width W of the micro flow path 12 in a flow path width direction (direction shown by X in figure) of the micro flow path 12, and also, set to be 0.2 times to 0.5 times the flow path width W in a flow path length direction (direction shown by Y in figure) orthogonal to the flow path width direction. The fluorescence Lk emitted from the sampling fluid R irradiated with the exciting light Le while being electrically migrated in the micro flow path 12, and positioned in the irradiation range So, is imaged at a pinhole Ho, and the fluorescence passed through the pinhole Ho is detected by a detecting means 238.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252246-A (JP)
Title: Image communication system and method
Inventor: MAEDA YASUTAKA
IPC: H04L47/43
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the communication quality of communication of FAX image data using an IP telephone service network.  <P>SOLUTION: An image communication system according to the present invention has a transmission-side BAS and a reception-side BAS. The transmission-side BAS analyzes contents of an RTP packet, and when a preamble in an HDLC frame of image data is detected, it is decided that the image data start at the detection place. The transmission-side BAS protocol-converts the RTP packet into a TCP packet after the image data start, and imparts tag information indicative of that to the TCP packet. The reception-side BAS detects the TCP packet to which the tag information is imparted. The reception-side BAS deletes the tag information from the detected TCP packet and performs protocol conversion to put the data in TCP format back to the RTP format.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250106-A (JP)
Title: Lens, and lighting apparatus including the same
Inventor: TAZAKI MASUJI
IPC: F21Y101/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin lens which causes flash light, illuminating light, or the like of high illuminance, to make light converge or diverge in a desired direction and to efficiently transmit and has a surface that will not blacken, even if the lens is frequently exposed to such a light, over a long period of time and is not discolored to yellow and is superior in durability, and to provide a lighting apparatus that includes the lens and a lamp emitting such a light.  <P>SOLUTION: A lens 1 is made of a resin, and a coating film 3a/3b made of poly-para-xylylenes or a coating film, made of a fluorine-containing resin, is added to a light-transmissive surface of the lens 1. A lighting apparatus 2 has the lens 1 disposed in the light emitting direction of a flash lamp or an illuminating lamp 4 which emits a light 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249294-A (JP)
Title: Heat transfer tube with inner surface groove for gas cooler using carbon dioxide refrigerant
Inventor: TAKAHASHI HIROYUKI
IPC: F28F1/40
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve oil return performance, and to improve heat transfer performance by restraining the formation of an oil film such as refrigerating machine oil of a tube inner surface, without increasing a pressure loss, even in a heat pump system using a carbon dioxide refrigerant including the refrigerating machine oil.  <P>SOLUTION: In this heat transfer tube with an inner surface groove for a gas cooler for cooling the carbon dioxide refrigerant flowing through the inside the tube in a supercritical state, the groove is a plurality of grooves parallel in the tube axis direction, or is a groove of setting a helix angle θ1 formed by the groove and the tube axis to 0° < θ1 < 5.0°, and a fin is not divided in its longitudinal direction. In the groove, a shape in a cross section orthogonal to the groove is formed in a trapezoidal shape; a root pitch P1 of the fin is set to 0.32 mm ≤ P1 ≤0.67 mm; the groove depth h1 is set to 0.15 mm ≤ h1 ≤0.27 mm; a fin top angle FTA in a tube axis orthogonal cross section is set to FTA ≤ 35°; and a radius of curvature FTR of a fin tip part in the tube axis orthogonal cross section is set to FTR ≤0.045 mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258278-A (JP)
Title: Transferring apparatus for substrate accommodating electronic component
Inventor: FUJITA SUMIO
IPC: B65G47/91
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simplified and low-price transferring apparatus for substrate accommodating electronic components to improve manufacturing yield by preventing drop of dust on the substrate accommodating electronic components and also preventing rise of cost of the substrate accommodating electronic components.  <P>SOLUTION: The transferring apparatus 10 for substrate accommodating electronic components includes a plurality of stages 12, 12a for individually operating for setting substrates 11, an attracting unit 16 provided with attracting portions 15, 15a to be coupled for holding the substrate 11, and a conveyor 17 for setting and moving the substrate 11. This transferring apparatus 10 also includes: a stage upward/downward movement means provided at the lower part, with a stage upward and downward movement portion to move the stages 12, 12a in the vertical direction; an attracting unit upward/downward movement means respectively provided with an attracting unit upward/downward movement portion for moving the attracting unit 16 in the vertical direction, and an attracting unit forward/backward movement portion to move the attracting unit 16 in the forward and backward directions, each at the side portion lower than the upper surfaces of the stages 12, 12a; and an attracting unit forward/backward movement means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008224019-A (JP)
Title: Hose holding clip
Inventor: MORISONO TOSHIHARU
IPC: F16B2/22
Filed: 2007-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hose holding clip with hose insertion ports therein.  <P>SOLUTION: The hose holding clip comprises a shaft 3 provided in a middle between right and left and long and short knobs 1, 1' via a spring 2 in a freely openable/closeable manner, and fixed clamping plates 4, 4' and hose holding insertion ports 5, 5' provided at the lower parts and the upper parts of the knobs, respectively. A level difference between the long and short clips makes the clip freely openable/closeable even when a hose enters into a container to be replaced with another container or even in the state of inserting the hose thereinto. The hose and the hose holding clip are integrally formed to supply water without the need for holding the hose by hand.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008261929-A (JP)
Title: Lens barrel
Inventor: TANAKA KEN
IPC: G03B5/00
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel advantageous in terms of miniaturization while securing optical performance.  <P>SOLUTION: The lens barrel 16 includes an image blur correction part 30 and a rear lens barrel 32 or the like. The image blur correction part 30 includes a base 46, a first moving body 48, a second moving body 50, a shift lens 34, a fixed lens holding frame 52 and a fixed lens 36 or the like, and is assembled in the rear lens barrel 32. A positioning pin 88 is provided in a protruding condition on the second moving body 50. A recessed part for positioning 90 in which the positioning pin 88 is inserted is provided on the fixed lens holding frame 52. Movement regulation structure for allowing the movement of the second moving body 50 in two directions orthogonal to each other on a plane orthogonal to an optical axis and regulating the moving range thereof is constituted of the positioning pin 88 and the recessed part for positioning 90.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263693-A (JP)
Title: Controller of one-piston rotary compressor
Inventor: SUZUKI YOHEI
IPC: H02P6/06
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an invertor controller preventing a component from being damaged due to a sudden change of DC voltage and achieving stable torque control in a brushless DC motor controller.  <P>SOLUTION: A DC voltage detecting means 11 detects a MAX value and a MIN value of DC voltage. A torque gain setting means 12 is provided to set a torque gain so that the detected value does not exceed a voltage calculated from the breakdown voltage of an electrolytic capacitor and so that it exceeds a voltage calculated from a low voltage protection level of power IC and fan motor drive IC.  <P>COPYRIGHT: (C)2009,JPO&INPIT