baber/WOPTO huggingface dataset:
Patent JP-2008239846-A (JP)
Title: Olefinic resin with modified crystallinity
Inventor: HARADA YOSHIYUKI
IPC: C08F210/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an olefinic resin with modified crystallinity which is excellent in impact resistance, scratch resistance and molding processability.  <P>SOLUTION: The olefinic resin with modified crystallinity satisfies all of the followings (i)-(v). (i) The olefinic resin comprises at least two kinds of olefinic monomer units selected from the group consisting of ethylene, propylene and 4-20C olefins, and the content of the ethylene-originating monomer unit is not more than 60 mol% (the whole of the olefinic resin with modified crystallinity is set at 100 mol%), (ii) ≥30 J/g of crystal fusion heat amount measured by the differential scan type calorimetry according to JIS K 7122 between -50°C to 200°C, (iii) ≤1 of branched index, (iv) 1.5-3 of molecular weight distribution, (v) 0.1-30 g/10 min of MFR.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246706-A (JP)
Title: Injection molding method of throttle body made of resin, injection mold of throttle body made of resin and throttle body made of resin
Inventor: TSUCHIYA ATSUSHI
IPC: B29L31/30
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding method of a throttle body enhanced in roundness and excellent in mechanical strength by the injection molding of a thermoplastic resin, a mold for the throttle body and the throttle body.  <P>SOLUTION: In a mold cavity 10 for molding the throttle body 1 having an attaching flange 5 formed to one end of its cylindrical bore part 2, a pressure fluid injection port 6 is provided to the outside of the bore part 2 in which a throttle valve is incorporated and, after the cavity 10 is filled with a resin, a pressure fluid such as an inert gas or the like is injected from the pressure fluid injection port 6 at pressure drop timing in the cavity to apply pressure to the outside region of the bore part 2 in which the throttle valve is positioned. Next, dwelling pressure is applied to a resin, the resin is cooled while applying the pressurizing hydraulic pressure even after the stop of dwelling pressure and a mold is opened after the resin is solidified to eject a molded product. As a result, the roundness of the throttle body can be enhanced to the utmost in the inner diameter part 3 of the bore part 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007274690-A (JP)
Title: Portable wireless telephone equipment
Inventor: ENMEI TOSHIHARU
IPC: H04W4/02
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable wireless telephone equipment which sends to or receives from a desired party connected to a public communication line, data based on audio data, facsimile data or word processor data created or inputted by a mobile computer, or data obtained from a GPS user device, or performs desired processing on the basis of data of a present location.  <P>SOLUTION: A telephone control system 7, a FAX control system, and a data transmission system are loaded on a pen input computer 3; and a GPS user device 8 is connected with the computer 3. The present location is recognized from the GPS user device 8, and data of the present location are transmitted to an opposite party.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008251688-A (JP)
Title: Semiconductor device and manufacturing device therefor
Inventor: MORI SHINJI
IPC: H01L21/8238
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve quality of a CMOS transistor by forming, in a single chip, both a pMISFET which requires high drivability and a pMISFET of which high reliability is demanded.  <P>SOLUTION: The semiconductor device comprises a first pMISFET region 121 having Si channel, a second pMISFET region 122 having Si channel, and an nMISFET region 123 having Si channel. In the first pMISFET 121, a first SiGe layer 321, which applies first compression distortion to the Si channel across the Si channel is formed embedded. In the second pMISFET region 122, a second SiGe layer 322, which applies second compression distortions that differ in magnitude from the first ones to the Si channel, across Si channel, is embedded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248186-A (JP)
Title: Damping coating
Inventor: AOKI TATSUYA
IPC: C09D5/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping coating which can easily exhibit a damping performance enhanced with a damping property-imparting component in a prescribed temperature range in a good balance.  <P>SOLUTION: This damping coating comprises an aqueous resin dispersion in which resin particles for forming coating films are dispersed in an aqueous dispersing medium, and the damping property-imparting component for imparting a damping property to the coating films. The damping property-imparting component is at least one compound selected from benzothiazyl-based compounds, benzotriazole-based compounds, diphenylacrylate-based compounds, and orthophosphate-based compounds, and the resin particles comprise 100 pts.mass of the first particles having a glass transition point in a range of 20 to 30°C and 300 to 600 pts.mass of the second particles having a glass transition point in a range of 45 to 55°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258784-A (JP)
Title: Head-mounted display device
Inventor: TENTO HISASHI
IPC: H04N5/64
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-mounted display device the holder of which can be stably and firmly mounted on the head part of a user and in which a display unit is easily attached and detached to/from the holder through one action.  <P>SOLUTION: In the head-mounted display device with a display unit 1 for displaying images and a head holding holder 2 for holding the display unit 1 at the head part A of the user and disposing it in front of the eyes of the user, the head holding holder 2 is formed of a belt 2a which can be wound around the head part of the user and tightened, and the belt 2a and the display unit 1 are connected via a fixing implement 6 attachable and detachable with hands.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256236-A (JP)
Title: Corrugated fin type heat exchanger
Inventor: YANAGISAWA NAOMICHI
IPC: F28F1/32
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent clogging of a corrugated fin by foreign matters and to improve heat exchanging performance even in an heat exchanger used in an environment where the foreign matters easily mix in the airflow for cooling such as a heat exchanger for agricultural machine.  <P>SOLUTION: A number of rectangular openings 4 are formed in the longitudinal direction of each plane portion 1 of the corrugated fin 2 at constant intervals, louvers 5 are disposed on both end portions in the longitudinal direction of the openings 4 in a state of being curved to be oppositely directed to each other, and the louvers 5 of the edge portions adjacent to each other of the adjacent opening portions 4 are curved to the same face side of the plane portion 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254339-A (JP)
Title: Method and apparatus for manufacturing tire and sound absorbing material
Inventor: KANZAWA SATOSHI
IPC: B29D30/06
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for uniformly and precisely fixing a sound absorbing material in a tire peripheral direction under high productivity in attaching the sound absorbing material to the inner peripheral surface of the tire's tread part, and to stably provide a sound absorbing material-containing tire of high quality by applying the sound absorbing material to the tire.  <P>SOLUTION: In attaching the strip of sound absorbing material at least to the inner peripheral surface of the tread part of the tire, as the sound absorbing material, one made stretchable at least in its longitudinal direction is used. This sound absorbing material is formed into such a size that its maximum diameter can pass through the rim hole of the tire to be inserted in the tire from the rim hole. Subsequently, the sound absorbing material is brought into contact with the inner peripheral surface of the tread part while stretched along the inner peripheral surface of the tread in the tire to be fixed to the inner peripheral surface of the tread through an adhesive.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256575-A (JP)
Title: Method for measuring depth of cured layer
Inventor: NAKADA TAKEO
IPC: G01N29/00
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of highly accurately measuring the depth of a cured layer, without having to require time or labor, produced in the surface part of a body to be inspected by a curing treatment.  <P>SOLUTION: The method for measuring the depth of the cured layer produced in the surface part of the body to be inspected by applying a curing treatment to the body to be inspected, includes the step of applying the same curing treatment as one applied to the body inspected to a sample body having the same shape etc. as those of the body to be inspected to produce a cured layer in the surface part of the sample body, actually measuring the depth of the cured layer produced in the surface part of the sample body, and create the correlation between the actually measured depth of the cured layer produced in the surface part of the sample body and an actually measured rate of change of ultrasonic propagation velocity in the surface part of the sample body before and after the curing treatment; the step of actually measuring a rate of change of ultrasonic propagation velocity in the surface part of the body to be inspected before and after the curing treatment; and the step of computing the depth of the cured layer of the body to be inspected on the basis of the correlation and the actually measured rate of change of ultrasonic propagation velocity in the surface part of the body to be inspected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262740-A (JP)
Title: Fuel cell power generation system
Inventor: SANAGI NORITOSHI
IPC: H01M8/04
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell power generation system in which an excessive input of an electric heater can be prevented and risks of a damage or a fire of an equipment can be surely avoided and a high level of safety is secured and a commodity value is improved.  <P>SOLUTION: After the system protection is stopped or a shutdown order of an electric heater 4 is outputted, a system controlling unit 3 makes a judgement that the electric heater is still in an input status in the case a temperature detected by a temperature sensor 6 does not decrease and is kept higher than a predetermined temperature and a main breaker 5 is shutdown forcibly. Moreover, the system controlling unit 3 is provided an external watch dog timer 8 as a means for detecting an irregularity of the system controlling unit 3 itself. In case the external watch dog timer 8 detects an irregularity of the system controlling unit 3, the main breaker 5 is shut down.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008137368-A (JP)
Title: Decorative sheet for human body adhesion, and its manufacturing process
Inventor: KAWADA JUN
IPC: G09F3/02
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative sheet for human body adhesion having high durability while a cost is suppressed and to provide its manufacturing process.  <P>SOLUTION: The decorative sheet for the human body adhesion is constituted by an adhesion layer 2 made of a soft silicone molding body, having adhesiveness and adhering to a human body skin, and a coating layer 3 made of a hard silicone molding body having elasticity and laminated on the upper surface side of the adhesion layer 2. The coating layer 3 is transparent or semitransparent and has light optical permeability. A decorative sheet body 40 made of fiber including paper, cloth or synthetic resin, such as a polypropylene (PP) sheet, etc. is interposed at a predetermined position except for a peripheral edge part between the adhesion layer 2 and the coating layer 3, and the decorative sheet body 40 functions as a decorative part 4 which is visible from the front surface side through the coating layer 3 having the optical permeability.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007231021-A (JP)
Title: Manufacturing method of alkylene glycol ether
Inventor: DOI YASUHIRO
IPC: A61K8/39
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a low odorous compound exhibiting foam-increasing and thickening performances.  <P>SOLUTION: The manufacturing method comprises reacting a raw material alcohol represented by general formula (2): R<SP>1</SP>OH (wherein R<SP>1</SP>is an 8-10C linear alkyl or alkenyl group) with propylene oxide and/or ethylene oxide using a basic catalyst and subsequently distilling out the raw material alcohol by a steam treatment, to thereby give a compound that is represented by general formula (1): R<SP>1</SP>O-(PO)<SB>n</SB>/(EO)<SB>m</SB>-R<SP>2</SP>(wherein R<SP>1</SP>is the same as above; PO is a propyleneoxy group; EO is an ethyleneoxy group; an average added mole number n is a numerical value of 1.5-3.0; an average added mole number m is a numerical value of 0-1.0; and R<SP>2</SP>is a hydrogen atom or a methyl group) and has a content of the raw material alcohol being decreased to at most 3,000 ppm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008233837-A (JP)
Title: Eleuke
Inventor: KAKU HORETSU
IPC: G10D1/08
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ukulele installed with a digital tuner.  <P>SOLUTION: The tuner is built in a ukulele body, so that the tuner is not necessarily taken out for tuning strings on every case and the tuning is possible during performances. The tuner is installed in the body, thereby preventing the mislaying of the ukulele. In the center part of the ukulele body, a square is hollowed out, in conformity with the dimension of the tuner. The tuner is installed in the hollow from the rear and fastened with a bolt. When turning on a switch of the tuner, the tuner is operated by sensing the vibration of a ukulele string to thereby facilitate the tuning.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007310377-A (JP)
Title: Fixing device and image forming apparatus
Inventor: MIYAKE HISAFUMI
IPC: H05B3/00
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device where a heater is more easily and surely attached.  <P>SOLUTION: The fixing device 9 includes a pair of a fixing roller 50 and a pressing roller 52. The assembly of the heater 60 provided with an insulator 65 attached to its end is inserted inside the fixing roller 50. The insulator 65 is equipped with a groove 71 functioning as an engaging part in its small-diameter part 65b. An attaching recessed part 72a formed on the support wall 72 of a machine frame 9a is fit in the groove 71. Therefore, the assembly of the heater 60 is fixedly attached to the support wall 72 just by engaging the groove 71 with the attaching recessed part 72a of the support wall 72 without using a tightening member such as a screw.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008267927-A (JP)
Title: Apparatus for measuring physical quantity of sheet
Inventor: TSUNODA SHIGEYUKI
IPC: G01B15/02
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet thickness measuring apparatus which facilitates changing its measurement area, even during on-line measurements.  <P>SOLUTION: A sheet physical quantity measuring apparatus detects the amount of transmission of radiation 2 emitted to a sheet-like object 3 from a radiation source 1 with a radiation detector 14, and measures a physical quantity of the sheet-like object 3. The radiation detector 14 is composed of one-dimensional or two-dimensional array elements, and the apparatus is provided with a selection means 6 for selecting a signal output from an element corresponding to a measuring region 7 of the sheet-like object 3 from among the array elements.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008096418-A (JP)
Title: Jitter measuring device and calibration method thereof
Inventor: TANIMOTO TAKAO
IPC: G01J11/00
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jitter measuring device making measurement to be possible of a jitter amount of an optical phase modulation signal.  <P>SOLUTION: The jitter measuring device is characterized by comprising a bit delay interferometers 2 including a bit delay device on either of two arms, branching optical phase modulation signals resulting from phase modulation of optical carrier wave as an input light by data signal into two light beams passing through each of the arms, respectively, synthesizing to interfere the two light beams passed through each arm mutually to output two light intensity transform signal with 180 °out of each phase, light waveform measuring sections (15 and 7) transforming at least either of two light intensity transform signals outputted from the bit delay interferometers into electric signal to digital-transform the acquired electric signal sequentially to memorize sequentially its waveform in memories (6b and 7b), and a jitter computing section (8) computing a jitter of light intensity transform signal as a jitter of optical phase modulation signals from waveform data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008271196-A (JP)
Title: Television receiver
Inventor: SENOO JUNYA
IPC: H04N21/4782
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time and effort for a user in placing a purchase application for an article introduced in a TV program, using a low-cost configuration in a television receiver.  <P>SOLUTION: The television receiver is operated by a remote controller having a purchase button, connected to the Internet and provided with a display for displaying a TV program, a memory and a microcomputer for control. The memory stores information, such as the name of the user, an address and a paying method for an article. When the user depresses the purchase button down (S1), the microcomputer for control fetches a video image of a TV program as a static image (S2), recognizes character information included in the static image (S3) and retrieves a website on the Internet, on the basis of the recognized character information (S6 and S7). The microcomputer for control analyzes the website (S9), detects the purchase application page of the article (S10) and uses the user information stored in the memory, to perform article purchase application procedures (S14).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266481-A (JP)
Title: Resin composition and injection-molded article
Inventor: TANAKA KAZUYA
IPC: C08L69/00
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition having flame retardancy and impact resistance.  <P>SOLUTION: The resin composition comprises 100 pts.mass of a mixture blended with a lactic acid-based resin (A) in a ratio of ≥50 mass% and <95 mass% and an aromatic polycarbonate resin (B) in a ratio of ≥5 mass% and <50 mass%, phosphonitrile acid phenyl ester (C) in an amount of ≥1 part by mass and ≤20 pts.mass, expansible graphite (D) in an amount of ≥1 pt.mass and ≤50 pts.mass and a non-styrene based rubber or elastomer (E) in an amount of ≥5 pts.mass and ≤20 pts.mass.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268663-A (JP)
Title: Image forming apparatus
Inventor: ITAGAKI TOMOHISA
IPC: G03G15/16
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus reducing the cost of repair of an HP mark damage by recovering the optical contrast of an HP mark (Home Position) without replacing an intermediate transfer belt.  <P>SOLUTION: The white HP mark 12a is stuck to the internal face of a black intermediate transfer belt 4 rotated in contact with a primary transfer roller 8. An HP sensor disposed opposite the internal face of the intermediate transfer belt 4 detects light reflected from the HP mark 12a. The HP mark 12b, which is an upper layer, is laid over the HP mark 12, which is a lower layer. The sticking force of the lower layer HP mark 12 relative to the intermediate transfer belt 4 is greater than the sticking force of the upper layer HP mark 12b relative to the HP mark 12a. When the upper layer HP mark 12b is soiled to such a degree that the detection of reflected light is adversely affected, the HP mark 12b is pulled off and replaced by the HP mark 12a as the target to be detected by the HP sensor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272964-A (JP)
Title: Screen printing method, screen printing machine and printed board production line
Inventor: KATO MITSUAKI
IPC: B41F15/26
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing method, which enables printing of solder and efficient supply of boards to a packaging machine provided with juxtaposed board conveying lanes, and a printing machine which is compact and enables appropriate installation in a space of the printed board production line, and a printed board production line.  <P>SOLUTION: The printing method comprises a first printing step of forming a first pattern and a second pattern in one screen mask and printing the first pattern on a printing surface of a first printed board, a step of carrying out the printed board having the first pattern printed to a subsequent step, a second printing step of printing the second pattern on a printing surface of a second printed board, and a step of carrying out the printed board having the second pattern printed to a subsequent step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274055-A (JP)
Title: Curing agent composition and two-component curable resin composition produced by using the same
Inventor: IGARI TOSHIHIDE
IPC: H01L23/31
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curing agent composition for a two-component curable epoxy resin composition to obtain the second liquid free from the troubles of the lowering of the curing power and the crystallization during the storage of the liquid in the case of using 1-benzyl-2-phenylimidazole as the curing agent of the second liquid of the epoxy resin composition.  <P>SOLUTION: The two-component curable resin composition is composed of the first liquid containing a resin component such as an epoxy resin and the second liquid composed of a curing agent composition containing (a) methylhimic anhydride and (b) 1-benzyl-2-phenylimidazole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279849-A (JP)
Title: Pneumatic tire
Inventor: KOIDE SEIJI
IPC: B60C9/18
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of strongly restraining separation between a belt layer and a spiral belt reinforcing layer, and improving durability at the time of high-speed traveling while maintaining steering stability.  <P>SOLUTION: This pneumatic tire comprises a belt 3 made of a mixture belt layer between a tire tread rubber 1 and a carcass ply 2, and a spiral reinforcing layer 4 with a rubber-coated cord layer substantially spirally wound in a tire peripheral direction. A cord angle of the belt 3 is 85-45 degrees relative to the tire peripheral direction, and the spiral reinforcing layer 4 is made of an aromatic polyamide cord and one or more kinds of organic fiber cords with higher heat shrinkability. Also, a wound portion of the organic fiber cord is arranged at a position overlaid on an end of the mixture belt layer 3 in a tire radial direction, and is not arranged in an area of 0.3Tw using a tire center part as a center when a tread width is designated as Tw.  <P>COPYRIGHT: (C)2009,JPO&INPIT