baber/WOPTO huggingface dataset:
Patent JP-2009129013-A (JP)
Title: Method, device, and program for retrieving document
Inventor: TANIOKA HIROKI
IPC: G06F17/30
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To retrieve appropriate elements from a hierarchically structured document set in a short time.  <P>SOLUTION: An acquisition part 201 acquires an XML document. A generation part 202 generates a node list including positional information. An input part 203 receives input of retrieval conditions. A calculation part 204 calculates a score showing the degree of agreement of the retrieval conditions. A specification part 205 refers to the positional information to specify a parent node to which a node belongs. An addition part 206 adds an addition value based on the score of the node to the score of the parent node specified by the specification part 205. Based on the score after the addition by the addition part 206, a selection part 207 selects a node to be output as a retrieval result from the nodes listed in the node list. An output part 208 outputs the node selected by the selection part 207.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126634-A (JP)
Title: Image forming device
Inventor: SHOJI KATSUSHI
IPC: G03G21/16
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device facilitated in operation for releasing a paper sheets jam in a paper sheet relay transporting unit for a post-treatment unit.  <P>SOLUTION: This image forming device comprises a paper sheet relay transporting unit 13 provided between a downstream side end of a paper sheet conveying path and a post-treatment unit 14 in a device body 10. The paper sheet relay transporting unit is structured of a fixed upper guide member 131 comprising a plurality of driving rollers 135, a movable lower guide member 132 comprising a plurality of press rollers 136 corresponding to the driving rollers, a link member 133 connecting side parts of the upper guide member and the lower guide member to each other in depth of the device body, and a lock member 134 for maintaining the upper guide member and the lower guide member so that each driving roller and each press roller abut on each other, and structured so that the lower guide member is lowered by swing of the link member when lock by the lock member is released.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126360-A (JP)
Title: Heavy-duty tire
Inventor: YANAI KENJIRO
IPC: C08K5/548
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy-duty tire with highly balanced breaking resistance and rim slip properties of a rubber chafer.  <P>SOLUTION: The heavy-duty tire contains a rubber component and a filler. The rubber component is characterized in that a rubber composition containing amine system functional group-modified styrene-butadiene copolymer of 10-100 mass% and natural rubber is used for the rubber chafer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130768-A (JP)
Title: Hdmi transmitting/receiving apparatus
Inventor: HIROZAWA ANTAI
IPC: H04N21/44
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To automatically perform video and audio correction, suitable for contents of a program, at the side of a receiving apparatus.  <P>SOLUTION: An HDMI transmitting/receiving apparatus is an HDMI transmitting/receiving circuit wherein an HDMI transmitting unit 100 and an HDMI receiving unit 200 are connected by an HDMI cable 102. The HDMI transmitting unit 100 includes: an information analysis section 6 for detecting classification information obtained by classifying programs for each of categories; an information appending section 7 for appending to a program the classification information classified by the program analysis section 6; and a recording drive 3 for recording the program to which the classification information has been appended by the information appending section 7: The HDMI receiving unit 200 includes: a video correction circuit 22 for correcting a video signal transmitted from the HDMI transmitting unit 100 on the basis of the classification information; and an audio correction circuit 23 for correcting an audio signal transmitted from the HDMI transmitting unit 100 on the basis of the classification information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129859-A (JP)
Title: Luminaire
Inventor: ONO HAJIME
IPC: F21V29/00
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire diversifiable as a product, which can improve merchantability, and can effectively suppress a temperature rise of a board with light-emitting elements arranged thereon.  <P>SOLUTION: The luminaire 1 includes: light source units 3 each equipped with the board 4 with the light-emitting elements 6 arranged thereon, and a thermally-conductive ornamental cover 5 structured to surround the board 4; and a thermally-conductive base 2 where the plurality of light source units 3 are arranged by being spaced apart from each other to form heat radiation passages 10. The boards 4 and the ornamental covers 5 of the light source units 3 are thermally connected to one another.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133029-A (JP)
Title: Method for weaving woven fabric
Inventor: TAKEMURA KENJI
IPC: D03D19/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woven fabric having a through-meshed texture in a method for weaving a woven fabric, with which a large number of plate bodies through which a plurality of warp insertion holes are bored at equal intervals on a virtual circumference, a warp group passed through the insertion holes is twisted by rotating each plate body and a weft is inserted into the opening part of the warps.  <P>SOLUTION: The warp group is provided with a large number of twists and a weft is inserted into the opening part of warps. The twisted warp group is selectively pulled up or down and a weft is inserted into the opening part of the warps positioned up or down.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008156628-A (JP)
Title: Polyacetal resin composition
Inventor: SASAKI YUKIYOSHI
IPC: C08K5/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyacetal resin composition excellent in heat stability, as well as in physical properties and in high temperature creep characteristics of a welded molded part after a heat aging resistance test.  <P>SOLUTION: The polyacetal resin composition comprises 0.001-0.03 pts.mass talc (B), whose average particle diameter is larger than 10 μm and smaller than 20 μm, to a 100 pts.mass polyacetal resin (A).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009132321-A (JP)
Title: Camber angle adjusting mechanism
Inventor: MOTOKI KOJI
IPC: B60G7/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camber angle adjusting mechanism of simple structure reduced in a load to be applied to an actuator and securing strength.  <P>SOLUTION: This camber angle adjusting mechanism 1 for changing a camber angle of a wheel 30 relative to a vehicle body comprises a support member 21 connected to the vehicle body, a base member 20 provided in the support member 21, an actuator 2 provided in the base member 20 so as to generate rotary driving force, arms 3 and a transmitting member 4 for transmitting driving force from the actuator 2, and a turning member 5 for changing a camber angle of the wheel 30 by turning relative to the base member 20 with driving force from the actuator 2 transmitted through the arms 3 and the transmitting member 4. The actuator 2 has a flat output part. The arm 3 has a rotary plate part 3a connected to an output part of the actuator 2 and an arm part 3b connected to the transmitting member 4. The transmitting member 4 is connected to the arm part 3b of the arm 3 in one end thereof and connected to the turning member 5 on the other end thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133451-A (JP)
Title: Abnormality monitoring device of drain discharge device
Inventor: YOSHIMURA HIROAKI
IPC: F16T1/48
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality monitoring device of a drain discharge device capable of quickly and surely detecting abnormality of the drain discharge device having a drain trap, including operational failure of the drain trap.  <P>SOLUTION: This abnormality monitoring device of the drain discharge device is provided for detecting and notifying the abnormality of the drain discharge device 50 having the drain trap 51, and includes a pressure detector 101 arranged in a drain trap inlet pipe 52 and detecting pressure of a drain trap inlet part, an abnormality determining means 110 determining normality or abnormality of the drain discharge device 50 from the pressure detected by the pressure detector 101 and a predetermined preset value, and a notifying means 140 for notifying the abnormality of the drain discharge device 50 based on a signal from the abnormality determining means 110.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008113016-A (JP)
Title: Semiconductor integrated circuit, and method of designing same
Inventor: MATSUMURA YOICHI
IPC: H01L27/04
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a power source voltage supplied to a cell on a clock path decreases to cause clock skew, since a resistance component is contained in a power supply wiring of a semiconductor integrated circuit.  <P>SOLUTION: The semiconductor integrated circuit includes a plurality of cells disposed in a two-dimensional region, a power supply wiring 52 arranged in an upper wiring layer of the two-dimensional region so that the power is supplied to the cells through a contact via, and a reinforcement power supply wiring 56 which is arranged in the upper wiring layer of the two-dimensional region independently of the power supply wiring, the voltage higher than that of the power supply wiring being applied thereto. Further, the circuit has a voltage converter 57 disposed in the two-dimensional region so that the voltage in the reinforcement power supply wiring 56 is lowered as far as the power supply voltage to be fed to the power supply wiring.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009138232-A (JP)
Title: Rust preventive oil for metallic material, metallic material coated with the rust preventive oil, and cold rolled steel sheet coated with the rust preventive oil
Inventor: KAWANISHI YOSHIHIRO
IPC: C23F11/00
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide rust preventive oil whose satisfactory degreasing properties can be secured even in the case of being applied on a metallic material having low degreasing properties such as a case where components are changed by volatilization and its degreasing properties are remarkably changed, e.g., upon exposure to the open air, and to provide a metallic material coated with the rust preventive oil.  <P>SOLUTION: Disclosed is rust preventive oil using at least either mineral oil or synthetic oil as base oil, in which kinematic viscosity at 40°C is 4 to 20 mm<SP>2</SP>/s, also, a flash point T is 70 to 200°C, and further, the relation between the kinematic viscosity and the flash point satisfies either inequality (1) or (2). It is particularly preferable that its interfacial tension with a glass plate at 40°C is ≥29 dyn/cm and also the contact angle with the metallic material to be coated with oil is ≤10°: 8μ+T≤190 (1), and 8μ+T≥275 (2).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138874-A (JP)
Title: Rolling bearing
Inventor: YAMAKAWA KAZUYOSHI
IPC: F16C33/66
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing which prevents the occurrence of burn-in in a cage even if the volume of lubrication oil is small, and thus prevents the generation of the waste of the lubricating oil.  <P>SOLUTION: The rolling bearing comprises: an inner ring 2 having an inner ring raceway surface 2a at its external periphery; an outer ring 3 having an outer ring raceway surface 3a at its internal periphery, and formed with a shoulder 3b at one side in the axial direction; a plurality of rolling bodies 4 rolling between the raceway surfaces 2a, 3a of the inner and outer rings; a pocket 5b which accommodates the plurality of rolling bodies 4; and the cage 5 whose rotation is guided by the slide contact of a part of an external peripheral surface with the shoulder 3b of the outer ring 3. A clearance 3d for preventing interference with the cage 5 is formed in the whole periphery of a cross point between the shoulder 3b of the outer ring 3 and the outer ring raceway surface 3a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008177549-A (JP)
Title: Transparent electrode substrate for solar cell
Inventor: KATSUMA KATSUHIKO
IPC: H01L31/04
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent electrode substrate for solar cells which is excellent in appearance without coloring or deformation and low in resistance, and favorable in photoelectric conversion efficiency.  <P>SOLUTION: In the transparent electrode substrate for solar cell including a layer composition formed of layers of a resin film [I] / a texture layer [II] having an unevenness / metal oxide [III], the texture layer [II] having unevenness is formed of a hardened light curing compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009145456-A (JP)
Title: Driving controller and image forming apparatus equipped with the same
Inventor: MURATA TAKUYA
IPC: G03G21/14
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of preventing user's waiting time from increasing by performing processing for updating the driving speed control pattern.  <P>SOLUTION: In this printer provided with a transfer unit 15 for transferring toner images held on a plurality of photosensitive bodies 1Y, M, C, K, respectively, onto the surface of an intermediate transfer belt 8 which moves in an endless manner and performs the processing for updating the driving speed control pattern of a driving roller 12 pe round of the belt, based on the results of analysis of speed change control pattern per at least one round of the intermediate transfer belt 8 while moving the intermediate transfer belt 8 in the endless manner, by rotating and driving the driving roller 12 in a belt loop, the processing for updating the driving speed control pattern are started within a period of preparation from the completion of predetermined processing for preparing, after the power supply to the start of image forming operation is turned on, based on operator's commands for forming image, after the power supply of the printer is turned on.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145103-A (JP)
Title: Edge signal generating system and semiconductor testing apparatus
Inventor: SHIMIZU KAZUHIRO
IPC: G01R31/3183
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an edge signal generating apparatus reliably detecting generation errors of edge signals and easily analyzing the causes of errors of the edge signals in a short period of time, and also to provide a semiconductor testing apparatus provided with the apparatus.  <P>SOLUTION: The edge signal generating apparatus 1 is provided with: a plurality of down counters 11-14 for performing counting operations for a time corresponding to values of high-order bits of timing data TD; and error detection circuits 31-34 for detecting the presence or absence of generated errors of the edge signals EG on the basis of values of high-order bits of timing data TD newly inputted to the down counters 12, 13, 14, 11 and the relation in size among previous count values C1, C2, C3, C4 of the down counters 11, 12, 13, 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008227455-A (JP)
Title: Adhesive film for semiconductor chip lamination
Inventor: SIM CHANG-HOON
IPC: C09J7/10
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive film for chip lamination which makes it possible to laminate a semiconductor silicon chip without having to put a spacer separately, in order to keep a wiring interval between an upper chip and a lower chip with the same area, during laminating the chip.  <P>SOLUTION: The adhesive film is a multilayer adhesive film comprising a three-layers structure which is provided with a thermoplastic phenoxy resin adhesion layer 5 containing an ultraviolet-curing low-molecular compound; and thermosetting epoxy resin adhesion layers 6 located in both sides of the adhesion layer. After providing compatibility to an interface between the thermosetting epoxy resin and the thermoplastic phenoxy resin, the adhesive film is manufactured by a method including a step of directly forming the phenoxy film with a high modulus of elasticity in the interior by ultraviolet curing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009145510-A (JP)
Title: Lens barrel
Inventor: SATO TAKASHI
IPC: G02B7/02
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to photograph after stably fixing a camera to a tripod and setting a photographing posture due to the weight of a lens body increased and its gravity center changed with the upsizing of the lens.  <P>SOLUTION: In the lens barrel for a large zoom lens of an internal focusing system, a lens barrel 2 having a camera connection mount 12 is connected to the rear part of a fixed cylinder serving as an outer cylinder. A revolving mechanism for freely rotating the lens barrel 2 at the rear part is set. The camera mounted in a photographing posture is rotated and moved. Thereby vertical photographing and horizontal photographing are facilitated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143128-A (JP)
Title: Bench slide cutter
Inventor: IMAMURA RYUICHI
IPC: B27B5/20
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bench slide cutter which can cut, even if a processing material of more than the maximum processing height to enable cutting is cut, without causing scratches on the surface of the processing material.  <P>SOLUTION: The bench slide cutter is the one in which the circular saw part is supported in the holder installed in the base rear part, so as to be capable of free parallel slide backward and forward and capable of moving up and down freely. The cutter is so devised that the rollers 28, 28a, 28b are installed to the cover parts 24, 29 of the circular saw blade 18, and the lower parts of the gear housing parts 36, 38 and when a processing material more than the maximum processing height for cutting is cut, any of the rollers 28, 28a, 28b first comes into contact with a processing material 35.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142949-A (JP)
Title: Flexible production system
Inventor: MITANI KOICHI
IPC: B23P21/00
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible production system capable of maintaining productivity without lowering operation rates of equipment by a simple structure and capable of maintaining productivity and flexibly and easily responding to increase/decrease of the production amount than conventional one.  <P>SOLUTION: This production system 1 includes a plurality of function cells FC composed of a human cell and a robot cell, being an area for performing assembly work or machining work to an article to be assembled carried by a carrying conveyor 3, in which change of function of each function cell FC and rearrangement of automatic machines A and B arranged in the function cell FC are performed so as to flexibly and easily respond to the increase/decrease of the production amount without lowering operation rates of the function cell FC. An arrangement decision device 2 selects the automatic machines A and B having known machine characteristics based on the time required for assembly work or machining work and assigns them to each function cell FC, so that working time in each function cell FC is made uniform, according to input of the number of human cells MC which is set per every person cell and the number of robot cells RC1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009152824-A (JP)
Title: Manufacturing method of piezoelectric vibrator, piezoelectric vibrator, oscillator, electronic appliance, and radio clock
Inventor: ARATAKE KIYOSHI
IPC: H03H3/02
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a piezoelectric vibrator efficiently and the like capable of uniformly bonding a base board wafer and a lid board wafer all over the surface and conducting an external electrode and a piezoelectric oscillating piece using a through-hole after reliably sealing a cavity.  <P>SOLUTION: A manufacturing method for a piezoelectric vibrator 1 is provided with: a process for forming through-holes 35 and 36 going through the base board wafer so that an opening opens outside a recessed part for a cavity C; a process for patterning a bonding layer 30 for surrounding the recessed part on the upper surface of the base board wafer, a pair of mount layers contained in the recessed part, and a pair of lead-out electrode layers 33 and 34 for electrically linking the bonding layer and the pair of mount layers with an identical conductive material; and a process for dividing the lead-out electrode layer 34 by radiating a laser light to a part (S2 area) of the lead-out electrode layer 34 between the opening of the through-hole 36 and the bonding layer after both wafers are anodic bonded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009154905-A (JP)
Title: Easy-to-tear-open packaging film
Inventor: KOBORI SACHIKATSU
IPC: B65D65/28
Filed: 2007-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging film that can easily be torn open with fingers regardless of the type and shape of its contents and can ensure sealability with a single-layer film alone.  <P>SOLUTION: The packaging film is a band-like film provided with a tear-open band formed in the lengthwise direction of the band-like film. This film can easily be torn open with a force exerted in the widthwise direction of the band-like film. The tear-open band is formed from at least one line of pairs of recesses parallel to the lengthwise direction of the film. Each of each pair of recesses has a long narrow side forming an acute angle to the lengthwise direction of the film and a long narrow side forming an obtuse angle to it. The film is sandwiched between an embossing roller and a receiving roller with to run a Rockwell hardness of R80 or greater but less than R130. Thereby recesses, which are non-through openings, are formed in the film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009155684-A (JP)
Title: Warm air heating furnace
Inventor: NITTA KOHEI
IPC: F27D11/02
Filed: 2007-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warm air heating furnace which can uniformly and early heat a workpiece charged in the inside of a furnace body even when the flow of high temperature gas is disturbed caused by the workpiece or a structure in the furnace body.  <P>SOLUTION: The warm air heating furnace 10 is provided with: the furnace body 20 where a gas introducing port 24 is disposed; and a gas introducing means 30 for introducing high temperature gas into the inside of the furnace body 20 through the gas introducing port 24 and heats the workpiece W charged in the inside of the furnace body 20, the warm air heating furnace 10 is characterized in that the inside of the furnace body 20 is formed with a heat-shut off zone C where the flow of the high temperature gas introduced from the gas introducing port 24 is shut off with the workpiece W and the structure 14 in the furnace body, and in the heat-shut off zone C or near this zone, an electric heating system auxiliary heat source 40 is arranged.  <P>COPYRIGHT: (C)2009,JPO&INPIT