baber/WOPTO huggingface dataset:
Patent JP-2007232355-A (JP)
Title: Heat exchanger
Inventor: OFUNA HISASHI
IPC: F28D1/053
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger dispensing with a core plate to partition passages of a first fluid and a second fluid.  <P>SOLUTION: The heat exchanger exchanging heat between the first fluid flowing through a plurality of stacked tubes 110, and the second fluid flowing through outside the tubes 110 is provided with projecting parts 112 projected outward at the outer peripheries of facing surfaces 111 of the mutually facing tubes 110, and recessed parts 113 recessed at two predetermined parts on the long-side side of the facing surfaces 111 out of the projecting parts 112. The plurality of tubes 110 are stacked so that the projecting parts abut on each other, and a space formed in the inside region of the projecting parts 112 between the facing surfaces 111 is formed as a passage 115 for the second fluid to flow through. The heat exchanger is also provided with inflow parts 133, 141 communicating with first openings 113a formed by one recessed part 113 out of the two predetermined recessed parts, and outflow parts 133, 142 communicating with second openings 113b formed by the other recessed part 113.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228569-A (JP)
Title: Image forming apparatus and composite apparatus
Inventor: IKEHATA YOSHIAKI
IPC: H04N1/00
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily close a document reader even without trouble such as temporarily hanging it up.  <P>SOLUTION: A document reader 30 comprises a stopper 70 which blocks a posture change of a coupling arm 50 from a rising posture S4 to a lying posture S3. The stopper 70 is supported so as to turn around a predetermined vertical shaft 71 so as to change the posture between an interfering posture S5 to interfere with a turning orbit R around a supporting shaft 51 of the coupling arm 50 and a freeing posture S6 to free the interference. At the same time, the coupling arm 50 is temporarily directed to the rising posture S4 with a predetermined turning amount and then returned to the turning orbit R of the coupling arm 50. In an upper edge portion in a guide long hole 61 of a guide member 60 provided in the document reader 30, an escaping recess 62 is provided approximately along with the turning orbit R of the upper end portion of the coupling arm 50.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007108793-A (JP)
Title: Electrophotographic photoreceptor
Inventor: FUJII AKITERU
IPC: G03G5/05
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor suitable for use even in a high-speed copying machine or printer because it has very good electric stability, low rubbing property/low wearing property of its surface and excellent mechanical durability.  <P>SOLUTION: The electrophotographic photoreceptor has at least a photosensitive layer on a conductive support, wherein the photosensitive layer contains a polycarbonate resin and a polyester resin in a weight ratio of 5:95 to 95:5, and the mobility of holes in the photosensitive layer at a field intensity of 3×10<SP>5</SP>(V/cm) and 21°C is ≥8×10<SP>-6</SP>(cm<SP>2</SP>/Vs).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008187310-A (JP)
Title: Ribbon microphone unit and ribbon microphone
Inventor: AKINO YUTAKA
IPC: H04R9/00
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ribbon microphone unit which has high sensitivity and generate a large output signal, and a ribbon microphone by using a ribbon-shaped diaphragm.  <P>SOLUTION: The ribbon microphone unit comprises at least a base 2 formed of a magnetic material, a pair of first magnets 4A which are disposed on one surface side of the base and produce magnetic fields, a first ribbon-shaped diaphragm 3A which is disposed in the magnetic field of the first magnet, a pair of second magnets which are disposed on the other surface side of the base and produce magnetic fields, and a second ribbon-shaped diaphragm which is disposed in the magnetic field of the second magnet. One end side of the first ribbon-shaped diaphragm and the other end side of the second ribbon-shaped diaphragm are electrically connected to the base. The other end side of the first ribbon-shaped diaphragm and the other end side of the second ribbon-shaped diaphragm are have output terminals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008186140-A (JP)
Title: Market operation system and information processing method
Inventor: TSUKASAKI HIDEO
IPC: G06Q50/00
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an order board capable of allowing a general consumer, being the seller or buyer of the commercial transaction using a network, to intuitively obtain the market price view of a commodity.  <P>SOLUTION: The order board 100 has a commodity name display field 101 and a price axis 102 where order number indexes 110, indicating the number of selling orders and the number of buying orders in each price, are displayed to the right and left of the price axis 102. The prize axis 102 includes display fields 103-109 indicating the respective kinds of market prices. The length of the order number index 110 shows the total amount of orders. The width of the order number index 110 shows the number of orders. An order period is indicated by changing the color, pattern, flicker of the order number index 110. A market operation system is applied to the commodity market utilizing a network represented by the Internet, etc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263949-A (JP)
Title: Fluid identification device and fluid identification method
Inventor: YAMAGISHI KIYOSHI
IPC: G01F23/18
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid identification device, which can be mounted regardless of a tank of any type, by using a single device configuration.  <P>SOLUTION: The fluid identification device is an identification sensor module containing in a vessel: a fluid detection unit, having a fluid detecting temperature detector and a heat generator arranged in the vicinity of the fluid detecting temperature detector, and arranged at the side of a fluid to be identified; a fluid detection circuit connected to the fluid detection unit; and an identification calculation unit for identifying the fluid to be identified, according to an output of the fluid detection circuit. The fluid detecting unit includes a fluid detecting chip, containing the fluid detecting temperature detector, and a lead having one end electrically connected to the fluid detecting chip and the other end connected to a substrate of the fluid detecting detection circuit. The lead has a spring structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185496-A (JP)
Title: Bearing apparatus for wheel with sensor
Inventor: TAKAHASHI TORU
IPC: F16C41/00
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing apparatus for wheels with sensors capable of easily and accurately detecting the state of load of bearings.  <P>SOLUTION: In the bearing apparatus for wheels in which double-row rolling elements are interposed between an outer member and an inner member, a distortion sensor 21 and a processing circuit 40 are mounted to a fixed-side member among the outer member and the inner member. The distortion sensor 21 includes both a distortion generating member fixed to the fixed-side member and a sensor element 23 for distortion measurement mounted to the distortion generating member. The processing circuit 40 processes distortion signals output from the sensor element 23 of the distortion sensor 21. The processing circuit 40 has an offset regulating means 42 for regulating offset of output of the sensor element 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189041-A (JP)
Title: Tire for motorcycle
Inventor: TERADA KOJI
IPC: B60C11/00
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire for a motorcycle capable of improving its durability during high speed running while ensuring satisfactory grip performance when it runs straight by making distribution of losses at tangent of tread rubber constituting a tread part proper.  <P>SOLUTION: This pneumatic tire for the motorcycle is provided with a pair of bead parts 1 having a buried bead core, a pair of side wall parts 2 extended onto an outer side in the radial direction of the tire from the bead parts 1, and the tread part 3 extended across and between both of the side wall parts 2. In this tread part 3, a central tread part region 5 including an equatorial plane 4 of the tire is constituted by two layers, namely, the cap rubber layer 6 positioned on an outer side in the radial direction of the tire and the base rubber layer 7 positioned on an inner side in the radial direction of the tire when viewed in a cross section in the direction of tire width. The loss at tangent of the rubber constituting the cap rubber layer 6 is within a scope of 1.5-3.2 times the loss at tangent of the rubber constituting the base rubber layer 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192753-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HAMADA MASAICHI
IPC: H01L23/52
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, along with its method, equipped with a damascence wiring of excellent stress-migration resistance and electro-migration resistance.  <P>SOLUTION: The semiconductor device includes an insulating film 101 formed on a semiconductor substrate, and a wiring 105 embedded in a recess 102 of the insulating film 101. A Pd film 106 formed by electroless plating is provided on the upper surface of a copper layer 105. The thickness of the Pd film 106 is larger than one atom layer, being 10 nm or less. A CoWP film 107 formed by electroless plating is provided on the upper surface of the Pd film 106. Thus, diffusing of the material constituting the CoWP film 107 into the copper layer 105 is prevented by the Pd film 106, improving reliability of the semiconductor device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189428-A (JP)
Title: Image forming device
Inventor: KURODA YOSHIMI
IPC: G03G21/16
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device, in which a paper feed cassette can be locked in simple constitution, so that the paper feed cassette is prevented from being drawn unexpectedly.  <P>SOLUTION: Respective handle parts 30, 46, and 52 have lock functions for regulating drawing of the respective paper feed cassettes 28, 44, and 50. The handle parts 30, 46, and 52 are thus provided with the lock functions for regulating drawing of the paper feed cassettes 28, 44, and 50 in addition to their original functions as the handle. The handle parts 30, 46, and 52, which are originally necessary, can be utilized as lock means for the paper feed cassettes 28, 44, and 50. Increase in the number of parts, or upsizing of the image forming device 10, can be prevented while the paper feed cassettes 28, 44, and 50 can be regulated from being drawn from respective casing parts 14, 42, and 48.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007215181-A (JP)
Title: Semiconductor device
Inventor: SAKAMOTO MITSUZO
IPC: H02H7/20
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide the protection circuit of a power MOSFET in which high-frequency pulse driving is enabled, a switching loss is reduced and a gate current, after overheat shielding operation, is also reduced, and the power MOSFET with built-in protection circuit having the protection circuit.  <P>SOLUTION: In a semiconductor device where a first semiconductor chip and a second semiconductor chip are mounted on the same package by resin sealing, the power MOSFET is formed in the first semiconductor chip, and the second semiconductor chip forms a circuit that protects the power MOSFET.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008188258-A (JP)
Title: Phototherapy apparatus
Inventor: OHIRA KOJI
IPC: A61N5/06
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel phototherapy apparatus promoting the cellular activity besides the hyperthermia effect by non-laser light irradiation, reducing a pain of soft tissue by the stimulus of the internal microcirculation, and reducing inflammation.  <P>SOLUTION: This phototherapy apparatus is provided with non-laser light source including a visible light and radiating in a wide wavelength band, an optical filter passing or reflecting a light of specific wavelength band out of radiation lights outputted from the light source, a chopper for intermitting the lights radiated from the light source, an optical element for guiding the intermittent lights to an irradiation site, a light irradiation condition setting means variably setting a light energy density in the irradiation site, and a light irradiation control section, wherein the light irradiation control section is a device for irradiating a light according to a setting signal from the light irradiation condition setting means; and is formed of a combination of a light irradiation time and a light irradiation stop time in the pulse irradiation mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192496-A (JP)
Title: Internal short circuit evaluation method of battery, battery, battery pack, and their manufacturing method
Inventor: KASAMATSU SHINJI
IPC: H01M10/05
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, in case short circuiting takes place at the same time at a point where members of low resistance such as collectors of an electrode are opposed to each other and a point where there are members with somewhat high resistance such as electrode active materials, there are variations in points of occurrence of the short circuiting depending on tests, and heat radiation of short circuiting or safety against inner short circuiting has not been accurately evaluated.  <P>SOLUTION: As a method for evaluating safety of a battery at the time of its short circuiting, the inner short circuiting evaluation method is used, in which, only a part with a cathode active material and an anode plate are made in electric conduction with each other, in internally short-circuiting a cathode plate and the anode plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189879-A (JP)
Title: Forgery-preventive printing ink and forgery-preventive printed matter
Inventor: FUKUDA YUTAKA
IPC: C09D11/02
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide forgery-preventive printing ink which is free of hazardous heavy metals such as mercury, safe, excellent in durability and stability, bring about a clear change in color depending on a change in temperature and has an easily manufacturable simple composition, and forgery-preventive printed matter printed with the ink which allows a visual authenticity determination in a simple and accurate manner without using a special authenticity determination device and hence difficult to be forged.  <P>SOLUTION: The forgery-preventive printing ink contains a thermochromic metal complex compound having a ligand and a central metal which the ligand coordinates with, and presents different colors resulting from a reversible structural change caused by a change in the environmental temperature to prove authenticity. At least part of the printing substrate requiring forgery-prevention of the forgery-preventive printed matter is printed with the forgery-preventive printing ink.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195636-A (JP)
Title: Recalcification promoter
Inventor: TAKATSUKA TSUTOMU
IPC: A61K33/16
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recalcification promoter applied in a mode more efficiently promoting the recalcification of decalcified enamel under the surface layer.  <P>SOLUTION: The recalcification promoter comprises a fluorine compound and is characterized by drying the tooth surface before application and/or after the application.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195175-A (JP)
Title: Mounting structure of front mounting article
Inventor: KAWAJIRI SHINYA
IPC: B60R16/04
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a front mounting article, easy in installation in an engine by reducing influence of vibration from the engine.  <P>SOLUTION: In this mounting structure of the front mounting article 117, the front mounting article 117 is installed in front of the engine 103 arranged on a pair of right-left machine body frames 105 and 105. The front mounting article 117 is arranged on a mounting plate 118 with a radiator 119, a shroud 120, a battery 121, a capacitor 122, an oil cooler 123, a receiver drier 124, a sub-tank 125 and a hood lock 126. The radiator 119, the battery 121, the capacitor 122, the oil cooler 123, the receiver driver 124 and the sub-tank 125 are fixed to frames 127 and 127 erected on the mounting plate 118.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197869-A (JP)
Title: Vehicle dispatch plan preparation device, vehicle dispatch plan preparation method and vehicle dispatch plan-preparing program
Inventor: YOSHIOKA KUNIHIKO
IPC: G06Q50/00
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To excellently prepare a vehicle dispatch plan to main destinations along with preceding destinations by using a computer.  <P>SOLUTION: A vehicle information recording means 11 of this vehicle dispatch plan preparation device 1 records a vehicle together with an area, a destination information recording means 12 records the main destinations together with an address, visit restriction time and a working time, and an address, visit restriction time and a working time of the preceding destinations, and a vehicle extraction means 13 extracts a specific vehicle from the vehicle information recording means 11. A vehicle dispatch means 14 reads the main destinations in the area assigned to the vehicle from the destination information recording means 12 one by one together with the preceding destinations, repeats work for including the main destination and the preceding destination in the vehicle dispatch plan when the visit restriction time of the main destination and the preceding destination is satisfied when moving along a route set based on the address to work in each destination, and prepares the dispatch plan of the extracted vehicle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195826-A (JP)
Title: Magnetic responsive material and its manufacturing method
Inventor: MITSUMATA SATORU
IPC: F16F15/02
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic responsive material having variation characteristics of modulus of elasticity which is totally different from a conventional material.  <P>SOLUTION: In the magnetic responsive material, non-spherical magnetic particles are dispersed in a viscous-elastic material, and the non-spherical magnetic particles are oriented in the viscous-elastic material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195870-A (JP)
Title: Rubber composition, and hose material and support rubber material prepared by vulcanizing and molding the same
Inventor: MIYAUCHI TOSHIAKI
IPC: C08L23/16
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chloroprene rubber composition excellent in ozone resistance and heat resistance, without deteriorating mechanical properties and compression set.  <P>SOLUTION: A chloroprene rubber composition comprising 100 pts.mass chloroprene rubber composition prepared by compounding 5-45 pts.mass ethylene-propylene-diene copolymer rubber to 100 pts.mass chloroprene rubber, 0.1-3 pts.mass thiazole compound, 0.1-3 pts.mass thiuram compound and 0.1-3 pts.mass thiourea compound is provided, wherein the chloroprene rubber is at least one selected from mercaptan-modified chloroprene rubber and xanthogen-modified chloroprene rubber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199443-A (JP)
Title: Imaging apparatus and control method therefor
Inventor: HAYASHI JUNJI
IPC: H04N5/232
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent detection of an object except a true human face as a face by an imaging apparatus which detects faces included in an image and performs photography control based on a detection result.  <P>SOLUTION: A digital camera 1 includes a face detection part 24 which executes face detection processing for image data and a person detection part 35 which detects a person without utilizing the image data by an infrared sensor 2, etc. Only when the face detection part 24 detects the face and the person detection part 35 detects a true human, the detection result of the face is utilized for the photography control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007232213-A (JP)
Title: Pneumatic rotary actuator
Inventor: MAFFEIS GIUSEPPE
IPC: F16H19/04
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a pneumatic rotary actuator by a simple and economical method, in such manner that a product of high quality and high reliability can be secured though a time and costs for manufacturing and assembling at least some of components are minimized.  <P>SOLUTION: In this pneumatic control rotary actuator for assembling a control piston of a toothed rack engaged with a pinion to be rotated with a member holder device, the pinions are regularly arranged between a base flange 21 and a member holder/disc/head 22 while separated from each other at angles, and have tooth occupied by several retained parallel pins 23, the base flange and the disc are respectively formed by compression molding, metallic die-casting and sinterisation by using a material of low mechanical resistance, on the other hand, the pins 23 are made of some other material with high mechanical properties and hardness.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008210956-A (JP)
Title: Schedule generating method of substrate processor and its program
Inventor: YAMAMOTO SHINKO
IPC: B08B3/04
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a schedule generating method of a substrate processor, with which throughput of a substrate processing can be improved by flexibly arranging a dynamic processing based on combination of previous and subsequent processings.  <P>SOLUTION: A control part decides whether a cleaning/drying processing being the dynamic processing is to be arranged or not before a specified processing step (b) based on a processing step being a conveyance source of the previous specified processing step (b) and a processing step being the conveyance source of the specified processing step (b) and a table (combination of the processing steps of the conveyance sources) at the time of arranging the specified processing step (b) where the dynamic processing is performed in the processing steps. Thus, the washing/drying processing being the dynamic processing can flexibly be arranged in accordance with an arranging situation of the processing step of respective lots without uniformly arranging the dynamic processing. Consequently, arrangement of the unnecessary dynamic processing is eliminated and throughput of the substrate processor can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008165158-A (JP)
Title: Flexible circuit board for liquid crystal display device
Inventor: CHUNG JAEMO
IPC: G02F1/1345
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible circuit board for a liquid crystal display device, the board having a light absorbing layer that prevents the light emitted from a light source from being introduced into a conductive pattern and a passive element.  <P>SOLUTION: The flexible circuit board includes a first insulating film 110, a plurality of conductive patterns 120 formed on the first insulating film 110, a second insulating film 130 formed on the first insulating film 110 to cover the plurality of conductive patterns 120, at least one light source 140 electrically connected to the conductive patterns 120, and a light absorbing layer 162 formed on an outer circumference of the light source 140 to absorb light emitted from the light source 140, wherein the light absorbing layer 162 is formed in a triangle shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT