baber/WOPTO huggingface dataset:
Patent JP-2009168793-A (JP)
Title: Profile irregularity measuring and surface defect observing apparatus, profile irregularity measuring and surface defect observing method, and profile irregularity and surface defect inspecting method
Inventor: TSUCHISAKA SHINICHI
IPC: G01N21/896
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a profile irregularity measuring and surface defect observing apparatus capable of performing profile irregularity measurement of an approximately hemispherical lens with a micro diameter and defect observation of a lens surface with high accuracy using a Fizeau type interferometer, and a profile irregularity measuring and surface defect observing method.  <P>SOLUTION: The apparatus for measuring the profile irregularity of an inspected surface of an inspected lens 7 and observing defects of the inspected surface using the Fizeau type interferometer comprises a light flux control means 8 having a first light flux control plate 8<SB>1</SB>constituted to confirm the position of the inspected lens 7 in adjusting the position of the inspected lens 7, a second light flux control plate 8<SB>2</SB>having an aperture 8<SB>2</SB>a at the center and a shielding part 8<SB>2</SB>b at the periphery, and a third light flux control plate 8<SB>3</SB>having a shielding part 8<SB>3</SB>a at the center and an aperture 8<SB>3</SB>b at the periphery, and removably inserting the desired light flux control plate out of these light flux control plates on a virtual plane perpendicular to an optical axis Z<SB>1</SB>of an interferometer optical system including a condensing point P<SB>1</SB>of reflected light from a reference surface 5a of the interferometer optical system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010008600-A (JP)
Title: Reflector and lighting device
Inventor: SUZUKI NORIMASA
IPC: F21V7/00
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflector for obtaining a diffuse reflection surface even when an underlayer formed on a base material has variation in layer thickness, and to provide a lighting device using the same.  <P>SOLUTION: The reflector 1 includes a base material 2, an underlayer 4 and a reflection film 5 formed on the underlayer. The underlayer 4 includes a coating film forming body 4a and particles 4b1 and 4b2 of at least two kinds of average particle diameters and is formed on the surface of the base material. In the underlayer, all the particles having average particle diameters protrude from the surface of the coating film forming body in a region 4a1 having thinner film thickness of the coating film forming body, and particles 4b1 having the largest average particle diameter protrude from the surface of the coating film forming body, and particles 4b2 having the smallest average particle diameter are buried in the coating film forming body in a region 4a2 having thicker film thickness of the coating film forming body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005652-A (JP)
Title: Method for peeling coating of insulating lead wire
Inventor: AKASAKA AKIRA
IPC: B23K26/064
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peeling method for surely removing a coating from a wire connection part.  <P>SOLUTION: The invention relates to a method for peeling an insulating coating of an insulating lead wire comprising a core lead and an insulating coating with which the core lead is covered. The method for peeling a coating of an insulating lead wire includes: an embrittling step of putting an insulating lead wire into a furnace and heating it to embrittle an insulating coating, so that the insulating coating is made easy to break; and a coating peeling step of irradiating the embrittled insulating coating of the insulating lead wire with a short pulsed laser beam to generate bubbles on the interface between the core lead and the insulating coating, and of expanding the bubbles to break the embrittled insulating coating and to rupture it into a subdivided state, so that the insulating coating is removed from the surface of the core lead.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011669-A (JP)
Title: Powder-compressed molding
Inventor: TOKOI HIROYOSHI
IPC: B22F3/035
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder-compressed molding capable of being formed with high density without breaking a forming metal die and to provide a metal die for forming the same.  <P>SOLUTION: The powder-compressed molding structure is a power-compressed molding in which one or a plurality of upwardly projecting structures 102 are provided in the peripheral direction on the inner-peripheral side of a cylindrical structure 101 or a doughnut-shaped structure. If a radius of curvature of a connected portion of an inner-peripheral surface with a top face of the cylindrical structure is taken as R, the relational expression follows: R>radius of curvature of another connected portion 103. Otherwise, if a radius of curvature of a connected portion of an outer-peripheral surface with the top face of the cylindrical structure is taken as R, the relational expression follows: R>radius of curvature of another connected portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014825-A (JP)
Title: Image forming apparatus
Inventor: FUKUMURA ATSUSHI
IPC: B41J29/00
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a distribution line of a control panel from being made bare while freely displacing the control panel to improve impression of outside appearance, and further to prevent damage of the distribution line.  <P>SOLUTION: A panel supporting structure for supporting the control panel includes a hinge structure and a hinge cover with which an outer surface of the hinge structure is covered. The control panel is supported to tilt back and forth by the hinge structure and displaces to basic using attitude and reverse attitude. A bulged part is formed on a back surface of the control panel facing an end of the hinge cover, and a regulation recess for receiving the bulged part is provided on the lower surface side of the end of the hinge cover. A wiring port and a second wiring aperture through which the distribution line for the control panel is made to pass are respectively opened in a slot state on surfaces, opposed to each other, of the bulged part and the regulation recess. Thus, the movement of the distribution line associated with up-and-down and back-and-forth displacement of the hinge structure and the control panel is absorbed by the second wiring aperture and the wiring port.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015273-A (JP)
Title: Mail-order system
Inventor: IWASAKI EKIO
IPC: G06Q30/02
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mail-order system which is effective for the leveling of a shipping task for a seller, allows a consumer to easily acquire information giving an incentive to the purchase of merchandise and contributes to increase in sales or benefits for a producer.  <P>SOLUTION: This mail-order system includes: a product database for receiving and storing product data about the shipping volume of a product; an input means for receiving additional information as supplemental data for the product data; a sales database stored with sales data on every day and every date of every month and the data of the number of shipping; an operation means for performing pricing at which the number of shipping is predicted to be leveled concerning the product; a selling product database for storing pricing concerning the product performed by the operation means so that it can be browsed by the Internet; and a purchase processing means for receiving and processing purchase application data concerning the selling product stored so as to be browsed in the selling product database.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008230256-A (JP)
Title: Manufacturing method for biodegradable resin molded article
Inventor: TAKENAKA AKIRA
IPC: B29C48/305
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a biodegradable resin sheet and the like, excellent in flexibility, heat resistance, and sensitivity to temperature, with proper productivity.  <P>SOLUTION: In the manufacturing method for the biodegradable resin molded article, a sheet or a film can be obtained by being crystallized to a relative crystallinity degree of 30% or more by a method comprising: a step of molding the sheet or the film from a resin composition containing a polylactic acid resin, a plasticizer, and a crystal nucleating agent; and a step of bringing the sheet or the film, extruded from a die by an extrusion molding method, into contact with two or more metallic rolls at a surface temperature of 60-100°C and/or further heat-treating the sheet or the film through a constant-temperature layer at 60-100°C. The biodegradable resin molded article is obtained by this manufacturing method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010015873-A (JP)
Title: Surge counter with leakage current detector
Inventor: SAITO KAZUHIRO
IPC: G01R31/02
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surge counter with a leakage current detector of high reliability suitable for application to a lightning arrester at a conversion station and capable of being downsized and manufactured economically.  <P>SOLUTION: The surge counter with a leakage current detector to be used by connecting with a grounding line 2 of a lightning arrester 1 is composed of a serial structural body 10 integrated with a leakage current detector 11 having a protection discharge space 13 and adjusting resistors 14 connected in parallel and a surge counter 12 serially arranged on a grounding side of the protection discharge space 13. On an outside of the integrated serial structural body 10, an outer resistance 20 set up at a specific resistance value is fixed removable. The outer resistance 20 is connected in parallel with the leakage current detector 11 and the surge counter 12 of serial arrangement constituting the serial structure 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012576-A (JP)
Title: Industrial machine
Inventor: YAMAGATA MASAYOSHI
IPC: B23Q5/34
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial machine that satisfactorily reduces the load applied when moving a mobile body, while separating the mobile body from the object in case a prescribed abnormality occurs.  <P>SOLUTION: The three-dimensional measuring machine includes: a spindle 244 provided slidably along the z-axis direction in a column 243, and approaching to and separating from the measuring object; a balancing mechanism 7 to lighten the load to be applied when slidingly move the spindle 244, by allowing a counter weight 71 to counterbalance the weight of the spindle 244; and energizing means 8 to energize the counter weight 71 to the separating direction of the spindle 244 from the measuring object in case prescribed abnormal state is detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019958-A (JP)
Title: Liquid crystal display panel, liquid crystal display module and liquid crystal display apparatus
Inventor: MIZUKI MASAHIKO
IPC: G09F9/00
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display panel capable of reducing the number of manufacturing processes of a wavelength selective reflective layer to be provided corresponding to color filters arranged for every pixel, and to provide a liquid crystal display module and a liquid crystal display apparatus.  <P>SOLUTION: The liquid crystal display panel 1 comprises a red color pixel 12R, a green color pixel 12G and a blue color pixel 12B. Transmission filters 14R, 14G, 14B which selectively transmit red color light, green color light and blue color light are respectively disposed on respective colors of pixels 12R, 12G, 12B. A wavelength selective reflection layer 131 which selectively reflects color light of a wavelength region shorter than the transmission wavelength of the transmission filter 14R for red color light is arranged on the light incident side of the transmission filter 14R for red color light capable of transmitting red light color. A wavelength selective reflection layer 132 which selectively reflects color light of a wavelength region shorter than the transmission wavelength of the transmission filter 14G for green color light is arranged on the light incident side of the transmission filter 14G for green color light capable of transmitting green light color.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021232-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: YAMAMOTO NOBUYUKI
IPC: H01L29/778
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device becoming normally-off, by optimizing a film thickness and an Al composition ratio for an electron supply layer.  <P>SOLUTION: The semiconductor device 10 forms an electron transit layer 17 on a substrate 18 by epitaxial growth, and further forms an electron supply layer 15 on the electron transit layer 17 by epitaxial growth. The electron transit layer 17 and the electron supply layer 15 are formed into a heterojunction structure, and is set to be HEMT, where a two-dimensional gas channel 16 can be formed at the junction interface. The electron supply layer 15 is covered with an insulating film 14, and the source, gate, and drain electrodes 11, 12, 13 are provided. The electron supply layer 15 is formed, by setting the Al composition ratio and film thickness to 10-18[%] and 5-15 [nm], respectively. The manufactured semiconductor device 10 becomes normally-off preventing cracks, or the like from occurring. Accordingly, the semiconductor device 10 can be used as a power device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018093-A (JP)
Title: Tire information detection system
Inventor: TOYOFUKU MASANORI
IPC: B60C23/04
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire information detection system for acquiring history information of the tire from a single tire.  <P>SOLUTION: The tire information detection system is provided with an ID tag attached to a tire and having a memory section, a readout/writing device for wirelessly reading-out/writing the ID tag, and a controller for transmitting and receiving the signals for reading-out/writing from/to the readout/writing device. The history information including the past events inherent in the tire is stored in the memory section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021831-A (JP)
Title: Intercom system
Inventor: MOCHIHARA YOSHINAO
IPC: G08B17/00
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide information useful for specifying an outbreak cause.  <P>SOLUTION: An intercom master 1 sends an image request signal to a camera device 4 when receiving a fire detection signal from a fire alarm 3, and the camera device 4 sends image data from a given time prior to receiving the image request signal to a present time to the intercom master 1 when receiving the image request signal from the intercom master 1. The intercom master 1 displays the image data concerned in a given cycle and plays it back as a picture.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009038798-A (JP)
Title: Portal-based video indexing
Inventor: LEONARD TSAI
IPC: H04N5/91
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful method and a system for managing video content.  <P>SOLUTION: In one embodiment, a system to manage video content comprises an index file management module comprising logic to, generate an index file to describe content in an associated video file, store the index file for a video file in a first memory location, separate from a second memory location in which the video file is stored, receive, from a requesting entity, a request for access to the index file, in response to the request, download the index file to the requesting entity, and download the video file to the requesting entity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010024884-A (JP)
Title: Fuel injection valve of internal combustion
Inventor: NAKAYAMA MASAO
IPC: F02M47/00
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve of an internal combustion engine which changes the flowing mode of fuel through driving a control valve by a drive mechanism and thereby open an injection valve through the movement of an on-off valve to swiftly open an injection hole.  <P>SOLUTION: The fuel injection valve allows the flow of fuel into a first discharge passage 61 from a first control valve chamber 91 immediately after the control valve 30 moves from a shutoff position to a flow position as the power is distributed to an actuator 41 while the flow of fuel from the first control valve chamber 91 to a second control valve chamber 92 is blocked. Then a sufficient amount of high pressure fuel is retained in a supplementary chamber 95 which is a space at the chip end side of the control valve 30 because the supplementary chamber 95 and a discharge stop 64 are installed between the first control valve chamber 91 and the first discharge passage 61. By this, the control valve 30 is driven through a force based on the suction force and a force based on the pressure difference of the actuator 41 because a pressure larger than the pressure applied to an armature 34 is applied to a first valve part 31 of the control valve 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023986-A (JP)
Title: Splice device for web
Inventor: HIROSUE TORU
IPC: B65H19/20
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a travel stop time for connection to efficiently connect an end of a preceding web with a leading end of a web for connection, when connecting them by sticking the adhesion tapes onto both of a surface and a back surface while abutting the end of the preceding web on the leading end of the web for connection.  <P>SOLUTION: While the end of the preceding web unwound from a master roll and traveling abuts on the leading end of the web for connection. Out of the adhesion tapes T1, T2 stuck on both of the surface and the back surface of the abutment part 6, the adhesion tape T1 of one (surface) of the surface and the back surface is stuck during the stop of travel, and the adhesion tape T2 on the other (back surface) is stuck on the rear surface of the abutment part 6 while traveling the web by using a suction roll 7 rotated along with the restart of the travel after the sticking of the adhesion tape on the surface, so that the travel stop time for connection is shortened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025301-A (JP)
Title: Ball screw
Inventor: MIZUNO MIKI
IPC: F16H25/24
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw reduced in damage, vibration, and noise by smoothly changing balls in direction in an end cap by taking into consideration a locus viewed from a nut side at which the balls to be discharged are rotated.  <P>SOLUTION: A direction converting passage 10 formed on the end surface of the end cap 3 is formed in a curve along a path through which the balls 4A, 4B moving in the rotating nut 2 are moved by receiving a Coriolis force F (F=2m[Vxω]) (path indicated by dashed line in the figure).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023917-A (JP)
Title: Electron beam radiation apparatus for stand pouch sterilization
Inventor: HIKOSAKA TOMOYUKI
IPC: B65B55/08
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of economically manufacturing a stand pouch of a structure bent into a Σ shape, also effectively performing sterilization by the use of one electron beam generation source.  <P>SOLUTION: A semi-fabricated stand pouch 1 under linear transportation from one side to the other side in an irradiation chamber 10 is subjected to sterilization treatment by using electron beams radiated from an electron beam generation means 20 mounted in the irradiation chamber 10. One electron beam generation means 20 is mounted to only one side face of the irradiation chamber 10, one side face crossing approximately perpendicular to the horizontal surface in the transportation direction of the semi-fabricated stand pouch 1. Reflecting plates 13, 14 are disposed in the irradiation chamber 10 so as to be tiltable while these reflecting plates 13, 14 cause the electron beams emitted from the electron beam generation means 20 into within the irradiation chamber 10 to be reflected with respect to respective horizontal planes of the semi-fabricated stand pouch 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034288-A (JP)
Title: Method for heat-treating silicon wafer
Inventor: ITO WATARU
IPC: C30B33/02
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for heat-treating a silicon wafer by which slip dislocation at a wafer support position is prevented or reduced when the silicon wafer is subjected to heat treatment.  <P>SOLUTION: According to the method for heat-treating a silicon wafer 40, the silicon wafer 40 obtained by slicing a silicon single crystal ingot is subjected to heat treatment at a given temperature involving a sharp increase/decrease in temperature. The heat treatment is carried out with control over temperature distribution on the surface of the silicon wafer 40 so that the temperature of the outer periphery of the silicon wafer 40 becomes higher than the temperature of the center of the silicon wafer 40 by 1°C to 6°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037121-A (JP)
Title: Firing setter
Inventor: KOMIYAMA TSUNEO
IPC: C04B35/64
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a firing setter dissolving such a problem that a crystal structure of a setter is changed from the conventional corundum crystal structure into a spinel crystal structure and, therefore, the warping of the setter or the peeling of surface layer occurs due to stress caused by such a change, based on a chemical reaction between a low-melting point metal oxide and a setter component upon firing of a workpiece containing the low-melting point metal oxide.  <P>SOLUTION: The firing setter comprises a substrate 3 and a coat layer, wherein the coat layer is prepared to be the spinel crystal structure and, thereby, it is prevented that the crystal structure of the coat layer is changed upon firing of the workpiece.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041404-A (JP)
Title: High-speed photographing device
Inventor: ETO KOJI
IPC: H04N5/335
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate digital noise of a high-speed photographing device.  <P>SOLUTION: A high-speed imaging element 31 comprises: a CCD 36 for recording which obliquely extends from a photodiode 33; and a CCD 37 for vertical reading where the other end of the CCD 36 for recording is converged. At continuous overwriting-photographing, the digital drive voltage supply part 30a supplies the sine wave drive voltage to the CCD 36 for recording and the CCD 37 for vertical reading.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036777-A (JP)
Title: Travel support device
Inventor: INO HIROSHI
IPC: B60W10/06
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel support device can prevent a driver from feeling incongruity and fear.  <P>SOLUTION: A gazing point of the driver is set, and a travel track is set based on the gazing point. Generally, when traveling in a corner, the driver performs steering while gazing around an exit of the corner. Therefore, setting a gazing point of the driver and a travel track based on the gazing point makes the travel track a track closer to a travel track when the driver performs steering in person, thereby, preventing the driver from feeling incongruity and risk.  <P>COPYRIGHT: (C)2010,JPO&INPIT