baber/WOPTO huggingface dataset:
Patent JP-2008304108-A (JP)
Title: Heat exchanger
Inventor: YAJIMA TOSHIO
IPC: F28F9/02
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of being easily assembled and not causing melting of tubes.  <P>SOLUTION: In this heat exchanger 1 provided with header tanks 4 on both ends of a core portion 3 constituted by arranging the plurality of tubes 2 made of a resin at prescribed intervals, each of the header tanks 4 is composed of a tube fixing member 5 having a plurality of tube insertion holes 7 for inserting both end portions of the tubes 2 and composed of an elastic body, and a tank portion 6 mounted in a state of including the tube fixing member 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310510-A (JP)
Title: Merchandise authentication system and merchandise authentication method
Inventor: UEMATSU MASASHI
IPC: G06Q50/26
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise authentication system and a merchandise authentication method by which a purchaser can directly confirm whether a merchandise is a forged or stolen article in purchasing the merchandise, or identify the merchandise in receiving the merchandise in electronic commerce.  <P>SOLUTION: This commercial transaction management enterprise makes a certificate authority to retrieve circulation history of a merchandise on the basis of a tag ID (one-to-one corresponding to each merchandise) stored in an electronic tag attached to the merchandise on the assumption that data of the merchandise received from a merchandise provider are registered as the data of the merchandise to be sold in its own site, and embed an authentication ID in the merchandise data of the merchandise. The purchaser purchases the merchandise by checking the circulation history on the basis of the authentication ID embedded in the image data in purchasing the merchandise. Also, in receiving the merchandise, the merchandise purchaser collates the tag ID read from the electronic tag attached to the received merchandise with the tag ID read from the image data acquired in purchasing the merchandise.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309642-A (JP)
Title: Microchip and analytical method using the same
Inventor: KAWAURA HISAO
IPC: G01N35/10
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microchip of high measuring accuracy for separating a sample in a short time with good repeatability.  <P>SOLUTION: The microchip comprises a substrate 102 and a passage formed on the surface of the substrate 102 to allow a sample solution to pass through. The passage comprises an analysis part 103 separating the sample solution, and a sample introducing part 104 adjoining the analysis part 103 to introduce the sample solution. The surface of the sample introducing part 104 includes a hydrophobic surface 106 and a hydrophilic region, and the hydrophilic region abuts on the surface of the analysis part 103 to form a hydrophilic surface 105.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002716-A (JP)
Title: Measuring instrument
Inventor: FUKUDA TAISEI
IPC: G01D13/22
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring instrument which can provide the arrangement direction of a scale with flexibility and can move a pointer, even when it has a scale formed in an S-shaped or a wavy-line-shaped, along the scale.  <P>SOLUTION: A movement mechanism 2 constituting a speed meter comprises: a pulley assembly 6 which positions a plurality of pulleys 61, 52 in a direction along the arrangement direction of a display section provided on a dial; a motor for rotating the pulleys 61, 52; a flexible member 5 to which the pointer 41 is attached and which is trained around the pulleys 61, 52 of the pulley assembly 6 and moves on the pulleys 61, 52 along its longitudinal direction through the rotation of the motor; and a guide plate 7 to which the pointer 41 is slidably attached and which guides the pointer 41 along the arrangement direction of the display section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000278-A (JP)
Title: Massager machine
Inventor: OGURI SHINICHI
IPC: A61H7/00
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage machine equipped with a control part for controlling a massage mechanism which continuously and uniformly massages the area from a neck to the shoulder through which "meridian" passes.  <P>SOLUTION: The massage machine is constituted so that the massage mechanism 3a having a pair of left and right massage elements 311a is provided in a backrest part 11a. The massage mechanism 3a has a forward and backward moving drive part 36a for moving the massage mechanism 3a itself in forward and backward directions with respect to the backrest part 11a and a raising and lowering drive part 33a for raising and lowering the massage mechanism 3a along the up and down direction of the backrest part 11a and the contact position of the massage elements 311a with the neck part of a person to be massaged when the massage elements 311a are protruded forward is set to a neck part contact reference position f1. The massage machine is equipped with the control part 41a of the massage mechanism 3a for backward moving the massage elements 311a while holding the predetermined relation proportional to the moving quantity of the massage elements 311a in parallel to the downward moving operation of the massage elements 311a from the reference position f1 to the shoulder part contact position f2 with the shoulder part of the person to be massaged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008000611-A (JP)
Title: Ultrasonic probe deflection sensor
Inventor: BLIER KEN
IPC: A61B18/00
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic instrument which may give an alarm of excess stress loaded on a probe to a surgeon and prevent the probe from being damaged.  <P>SOLUTION: The instrument includes an ultrasonic probe positioned at a predetermined distance from at least one tube 46 and configured to conduct electricity adapted to be operatively connected to an ultrasonic generator and a deflection detection circuit 200 having a secondary power source 202 and an indicator 204. The secondary power source 202 is configured to supply electrical current to the at least one tube 46, the ultrasonic probe, and the indicator 204. The deflection detection circuit 200 is configured to close in response to the ultrasonic probe contacting the at least one tube 46 when the ultrasonic probe is deflected toward the at least one tube 46 and thereby to activate the indicator 204.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009008906-A (JP)
Title: Image forming device
Inventor: KOSUGE AKIO
IPC: G03G21/08
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress acceleration of optical fatigue of a photoreceptor surface by optical removal of electricity without newly setting a part for controlling the electricity removing light quantity.  <P>SOLUTION: An electrostatic latent image formed after uniformly charging the surface of a photoreceptor 40 by a charging roller 2 so as to have a target charge potential is developed, the resulting toner image is transferred onto an intermediate transfer belt 10 by a primary transfer roller 19a, and the photoreceptor surface part after transfer is irradiated with electricity removing light from an electricity removing lamp 72 to remove electricity. A control part 90 changes, upon switching of transfer bias, the electricity removing light quantity to be emitted by the electricity removing lamp to an electricity removing light quantity according to the switched transfer bias at the time when the point on the photoreceptor surface which was located in a transfer area at the time of switching reaches an irradiation area by the electricity removing lamp.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007149-A (JP)
Title: Cassette installation structure
Inventor: TASHIRO YOSHIAKI
IPC: B65H1/26
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To save space, reduce cost, and reduce a force for drawing out a paper feed cassette.  <P>SOLUTION: In this cassette installation structure, the paper feed cassette 30 comprises a cassette body 31 and a front member 32 swung when a handle 37 is pulled forward. A pin 34a is attached to the lower part of the front member 32, and a rotatable locking claw 34b is attached to the cassette body 31. The cassette installation structure comprises: a connection means 34 connected since the locking claw 34b is locked to the pin 34a when the locking claw 34b is rotated by receiving a force from the mounting part side when the cassette 30 is inserted, and disengaged from the pin 34a into a non-connected state, the lower part of the front member 32 is separated from the cassette body 31 when the cassette 30 is drawn out, and then approaches the cassette body 31; a lock part 88b fixed to the cassette mounting part; and a part to be locked 36 formed on the front member 32, engageable with and disengageable from the lock part 88b by the swing of the front member 32, and disabling the drawing out of the paper feed cassette 30 in the state of being locked to the lock part 88b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009905-A (JP)
Title: Thin film lithium secondary battery and manufacturing method therefor
Inventor: OTA YUKIHIRO
IPC: H01M10/0585
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an entirely solid thin film lithium secondary battery in which a current density and a battery capacity density per electrode unit area are both sufficiently high, and to provide a manufacturing method for the lithium secondary battery.  <P>SOLUTION: In a bath 51 in which an atmosphere can be controlled, a first sulfide being a lithium sulfide 61, a second sulfide being a nonmetal sulfide 62, sulfur 63, a nonlithium metal 64 forming a sulfur, and lithium 65 are arranged as vapor depositing agents. Evaporated materials from the lithium sulfide 61, second sulfide, sulfur, and nonlitimum metal are deposited on a board 1 to form a positive electrode layer. Subsequently, a solid electrolyte layer is formed on the positive electrode layer, on which a lithium negative electrode layer is then formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016407-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: SATO KAZUHIKO
IPC: H01L21/768
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device, which suppresses an increase of manufacturing processes, and also suppresses the deterioration of the performance of the whole device even if characteristic improving treatment are carried out for a P-type transistor and an N-type transistor.  <P>SOLUTION: A cover film 11 with a stress produced by heating is formed on a semiconductor substrate 1 in the first region. Heating treatment is carried out for the semiconductor substrate 1 on which the cover film 11 is formed. The stress is thereby produced in the cover film 11, and a first characteristic improving treatment for improving the characteristics of a first transistor is carried out for the semiconductor substrate 1 as a result of the stress. A second characteristic improving treatment for improving the characteristics of a second transistor is also carried out for the semiconductor substrate 1 in the second region exposed from the cover film 11 by using the cover film 11 as a mask.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014867-A (JP)
Title: Stabilizer and living body observation apparatus
Inventor: MURAKI KAYU
IPC: G02B21/24
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clear image with less blurring in an observation area even if a sample is relatively soft.  <P>SOLUTION: This stabilizer 1, when observing a sample A, suppressing the movement of the sample A in an observation area B, is provided with a contact portion 15 brought into contact with the sample A in the periphery of the observation area B, and a detection portion 21 provided in the contact portion 15 and detecting the movement of the sample A in the periphery of the observation area B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015988-A (JP)
Title: Optical disk device, and device and method for processing signal
Inventor: YONEYAMA HIROTAKA
IPC: G11B7/005
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a configuration capable of detecting CAPA using a circuit made common to another signal processing circuit.  <P>SOLUTION: A DC-cut push-pull signal generated by a signal processing circuit where a processing circuit for detecting CAPA recorded in a disk and a processing circuit for wobble signal detection processing are made common is input to a CAPA detection circuit, a peak-bottom difference signal [Spek-Sbtm] is generated by subtracting a bottom level hold signal [Sbtm] from a peak level hold signal [Speak], and binarization processing is executed on the basis of the threshold value of the peak-bottom difference signal [Spek-Sbtm] to generate a CAPA signal. Thus, even when distortion in a waveform due to DC cutting is caused, a CAPA signal is generated without any problem to achieve accurate control.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016239-A (JP)
Title: Temperature control structure of power source body, and vehicle
Inventor: NAKAMURA KOJI
IPC: H01M10/659
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature control structure of a battery for maintaining the battery at a suitable operating temperature inexpensively.  <P>SOLUTION: The temperature control structure includes a battery 12 arranged at a position separated from a floor panel 15 of a vehicle, and a bimetal 13 in contact with the battery 12 and for transmitting heat of the battery 12 to the floor panel 15. When temperature of the bimetal 13 gets lower than 40°C, that 13 deforms so as to reduce a contact area with the battery 12. Thus, by restraining radiation of the battery 12, a battery output corresponding to a vehicle output can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017716-A (JP)
Title: Voltage protection control apparatus for rotating machine
Inventor: TAKEHARA AKIHIDE
IPC: H02M7/48
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage protection control apparatus for a rotating machine, capable of suppressing an excessive inverter input voltage due to an adverse effect of switching speed even if a switching speed of a power semiconductor device of the inverter is increased.  <P>SOLUTION: This voltage protection control apparatus 1 includes: target torque setting means 2 for setting a target torque of a rotating machine 13; inverter input voltage setting means 3 for setting an inverter input voltage corresponding to a preset target torque; and an inverter input voltage suppression means 4 for suppressing the inverter input voltage by decreasing a system voltage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011680-A (JP)
Title: Game machine
Inventor: NAKANE SHINYA
IPC: A63F7/02
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To structure a special display section and a round count display section into a single section and to increase the visibility of the round count display section alone.  <P>SOLUTION: The special display section 40 and the round count display section 41 having a plurality of round count display LEDs 51A, 51B and 51C individually corresponding to a plurality of upper limit round counts are provided in a single-function display board 45 electrically connected to a main control board. The function display board 45 is arranged on the rear side of a front side decorative plate 34 formed as a part of a large decorative member 30 with the special display section 40 and the round count display section 41 staying visible from the front side. An upper limit round count display member 60 indicating a round count indicating section 61 is removably arranged on the front side of the front side decorative plate 34 so as to position the round count indicating section 61 correspondingly to round count display LEDs 51A, 51B and 51C of the round count display section 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021857-A (JP)
Title: Radio device and antenna system
Inventor: WATANABE HIROSHI
IPC: H01Q9/44
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the imbalance of directional characteristics between a front and a rear side, which might be caused when an antenna is stored in one case of a slide type radio device.  <P>SOLUTION: The radio device 1 has a first case 10 and a second case 20 are mutually overlapped and coupled slidably. A slide unit 11 formed of a conductor is fitted to a side of the first case 10 which faces the second case 20. A slide mechanism 21 is formed on the side of the second case 20 which faces the first case 10. The slide unit 11 engages the sliding mechanism 21 to slide in both directions, as shown by the arrow. A substrate 12 having a ground circuit is provided in the first case 10, and a connection member 16 is provided in the ground circuit of the substrate 12, at a distance of a prescribed electrical length from a feed point 13 of an antenna element 15. The slide unit 11 is connected to the ground circuit of the substrate 12 via the connecting member 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008025578-A (JP)
Title: Ventilating system for downstream side cavity of impeller of centrifugal compressor
Inventor: ARGAUD THIERRY
IPC: F04D29/42
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily, effectively and economically solving problems relating to the ventilation of an annular cavity formed on the downstream side of a rotor or an impeller of a centrifugal compressor in a turbo machine.  <P>SOLUTION: A ventilating system for the downstream side cavity of the impeller of the centrifugal compressor in the turbo machine comprises flow parting means 70, 84 fixed and mounted into the downstream side cavity 38 of the impeller 36 for parting ventilated air taken out of the outlet of the compressor 10 so that the ventilated air flows along an downstream side face 34 of the impeller from the radial inside to the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009023501-A (JP)
Title: Ice or snow adhesion prevention device for railway rolling stock
Inventor: KATO KAZUO
IPC: B61D49/00
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ice or snow adhesion prevention device for railway rolling stock capable of preventing adhesion of ice or snow to a vehicle body of railway rolling stock, omitting an ice or snow peeling work by a worker and preventing delay of a train operation.  <P>SOLUTION: This ice or snow adhesion prevention device 10 includes an ice or snow removing plate 12. The ice or snow removing plate 12 has an ice or snow removing surface 12A and a mounting part 16 mounted on the vehicle body. The ice or snow removing plate 12 is disposed by directing the ice or snow surface 12A to wheels and mounting the mounting part 16 on the vehicle body, and constitutes a front and rear part 14A of a skirt part 14. The mounting part 16 is provided in a rectangular-frame shaped mounting member 18. The ice or snow removing surface 12A is formed by a surface of a film 20 made of ultra-high-molecular-weight polyethylene. In the film 20, the surrounding is fitted to the mounting member 18 and is adhered to the mounting member 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028804-A (JP)
Title: Manufacturing method of polishing member and polishing device
Inventor: ASADA NAOKI
IPC: B24B37/26
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a polishing member that prevents the peeling of a polishing pad.  <P>SOLUTION: This manufacturing method of the polishing member includes: a first process for adhering a thin plate-like first polishing pad member 31 having a plurality of through-holes 32, 32, ... formed at positions corresponding to a position where a plurality of projections 28, 28, ... are formed on a plate member 26; and a second process for adhering a plurality of second polishing pad members 33 with their base end sides having substantially the same cross sectional shapes as those of the through-holes 32 and their tip end sides having the same shapes as those of the projections 28, and thicker than the first polishing pad member 31, on the plate member 26 by inserting the base end sides of the second polishing pad members 33 into the through-holes 32 of the first polishing pad member 31 adhered on the plate member 26 in the first process, and forming the polishing pad 27 having the plurality of projections 28, 28, ... from the first polishing pad member 31 and the second polishing pad members 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030277-A (JP)
Title: Construction method of composite steel floor slab girder bridge
Inventor: KAIDA RYUICHI
IPC: E04G21/02
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of a composite steel floor slab girder bridge that can enlarge the installation pitch of longitudinal ribs and cross beams (lateral ribs) heretofore required to prevent buckling of a deck plate (a steel floor slab panel) due to the own weight of a steel member and the weight of concrete in constructing the composite steel floor slab girder bridge.  <P>SOLUTION: The construction method of the composite steel floor slab girder bridge comprises disposing a deck plate 4 above the main beam 2 extending in a bridge axis direction and the cross beams (the lateral ribs) 3 extending in an orthogonal direction to the bridge axis direction, welding the longitudinal ribs 5 to the upper face of the deck plate 4 in the bridge axis direction, arranging reinforcing bars 6, 7 above them, and placing concrete in the upper face space of the deck plate 4 while including the reinforcing bars 6, 7 therein, wherein concrete is placed beforehand in a narrow portion 8 extending in an orthogonal direction to a bridge axis and including a reinforcement part orthogonal at least to the bridge axis, in an intermediate position between the adjacent cross beams (lateral ribs) 3, and after the concrete placed beforehand is hardened, concrete is placed in the unplaced space part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032333-A (JP)
Title: Head carriage mechanism and magnetic head inspection device using the same
Inventor: HIDA AKIRA
IPC: G11B5/455
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head carriage mechanism of in-line system and a magnetic head inspection device using the same by which a magnetic head can be inspected in tracks corresponding to tracks of the two prescribed places with a skew angle corresponding to a magnetic head of HDD, and a device can be miniaturized while keeping inspection accuracy.  <P>SOLUTION: In this invention, a shaft of an actuator of one shaft drive of a head carriage of an inspection device is provided tilting along a straight line formed by connecting a first position and a second position; a movement mount supporting the magnetic head is moved, and the magnetic head is moved along a straight line connecting the first position on a track corresponding to the first track of the magnetic disk in the HDD and the second position on a track corresponding to the second track of the HDD. Moreover, skew angles of the magnetic head of the first and the second positions are corresponded to skew angles of the first and the second respective tracks of the magnetic disk of the HDD.  <P>COPYRIGHT: (C)2009,JPO&INPIT