baber/WOPTO huggingface dataset:
Patent JP-2008112590-A (JP)
Title: Backlight unit
Inventor: KISHINE KEIEN
IPC: G02F1/13357
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight unit capable of improving the light diffusing function without lowering the light condensing function, and reducing the irregularity in a linear light source.  <P>SOLUTION: This backlight unit includes a plurality of linear light sources, and an optical functionality sheet, on at least one surface of which a prism structure having a plurality of prism members is formed. In a luminance distribution chart showing the distribution of luminance in the optical functionality sheet, a value of (H<SB>n-1</SB>+H<SB>n</SB>)/(A<SB>n</SB>-A<SB>n-1</SB>) is substantially constant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088148-A (JP)
Title: Damaged hair-repairing agent and hair cosmetic material
Inventor: ODA YAYOI
IPC: A61Q5/02
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damaged hair-repairing agent and a hair cosmetic material excellent in repairing effect on the damaged hair.  <P>SOLUTION: The damaged hair-repairing agent is prepared by blending such compounds as a copolymer of polyfluorooctylmethacrylate, N,N-diethylaminoethylmethacrylate, 2-hydoxyethylmethacrylate and 2,2'-ethylenedioxydiethyldimethacrylate and/or their salts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296312-A (JP)
Title: Temperature measurement/transmission module of delivery predicting and reporting system
Inventor: UTSUNOMIYA SHIGEO
IPC: A61D1/08
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature measurement/transmission module of a system for accurately predicting the delivery of large-sized farm animals such as cows in advance with enough time to prepare for the delivery and then attend the delivery.  <P>SOLUTION: The intravaginal temperature of the farm animal measured in the temperature measurement/transmission module 100 inserted to the vagina of the farm animal such as a cow is transmitted by radio, received by a reception module 200, and sent from a station 310 connected to the Internet 300 through a wireless LAN or a cable LAN to a monitoring center 350. The external shape of the temperature measurement/transmission module 100 is entirely covered with an elastic material, at least two arms are provided, and the antenna 120 of a conductive line is extended from between the arms 160 so as to be out of the vagina. A main body is inserted to a straight line part between the two arms and it is waterproofed by the elastic material. The arm parts 160 spreading on both sides are prepared by the elastic material only.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008116668-A (JP)
Title: Actuator, optical scanner and image forming apparatus
Inventor: MIZOGUCHI YASUSHI
IPC: G02B26/10
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator capable of exhibiting a desired oscillation characteristic by changing the resonance frequency of a movable plate and to provide an optical scanner and an image forming apparatus.  <P>SOLUTION: The actuator 1 of the present invention has a rigidity change means 6 for changing the torsional rigidity of a pair of shaft members 23 and 24 having a longitudinal shape. The rigidity change means 6 is connected to the pair of shaft members 23 and 24, and has a pair of piezoelectric elements 61 and 62 which expand and contract in the direction having a directional component perpendicular to the longitudinal direction of the shaft members, wherein the piezoelectric elements 61 and 62 are expanded and contracted to vary the shape of the cross section of the axis members 23 and 24, for changing the torsional rigidity of the pair of axis members 23 and 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114269-A (JP)
Title: Die-casting die
Inventor: YAMAZAKI KOJI
IPC: B22D17/00
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve working efficiency when removing the residue of molten metal from a die-casting die and working efficiency in die polishing.  <P>SOLUTION: In the die-casting die where heat radiation fin-shaped parts 101 having a heat radiation fin shape are formed, and which is provided with an upper die 1 and a lower die 2, it comprises: divided plates 3 piercing each erected wall for forming the heat radiation fin-shaped parts 101 in the lower die 2 by being removed from the lower die 2; heat radiation fin forming members 4 inserted into each erected wall of the lower die 2 so as to form the heat radiation fin forming part 101; fastening members 5 for fixing the heat radiation fin forming members 4 to the divided plates 3; and fastening members 6 for fixing the divided plates 3 to the lower die 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114760-A (JP)
Title: Vehicle with anti-fogging glass and set of vehicle window glass
Inventor: ISHIOKA HIDEKI
IPC: B60J1/16
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle having windows comprising anti-fogging glasses suitable for each portion while considering a balance among anti-fogging properties, durability and economy.  <P>SOLUTION: The vehicle is provided with a windshield 2 comprising an anti-fogging glass having a water-absorbing anti-fogging layer and vertically movable window glasses 4, 5 comprising anti-fogging glasses having hydrophilic anti-fogging layers. Preferably, the vehicle is provided with a rear glass 3 having a water-absorbing anti-fogging layer and triangular window glasses 6 on side face front parts having water-absorbing anti-fogging layers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007156450-A (JP)
Title: Positive resist composition and method of forming pattern using the same
Inventor: KODAMA KUNIHIKO
IPC: C08F220/26
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition, which is used for a process of manufacturing a semiconductor, such as IC, a manufacture of a circuit board, such as a liquid crystal, thermal head, and further, other photofabrication processes or the like; and to provide a method of forming a pattern that uses the positive resist composition, wherein line edge roughness (LER), exposure latitude (EL), PEB temperature dependence and pattern collapse are made compatible at higher dimensions.  <P>SOLUTION: The positive resist composition contains: (A) a resin, containing a repeat unit (A1) having a lactone structure and cyano group, and in which the solubility with respect to alkali developing solution increases by acid action; (B) a compound which generates acid by the irradiation of active light or radioactions; and (C) a solvent. The method of forming the pattern with the use of the positive resist composition is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008121768-A (JP)
Title: Base isolation device
Inventor: MATSUNAKA YASUTOKU
IPC: E04F15/18
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base isolation device securing a sufficient amount of horizontal displacement relative to horizontal quake even when formed smaller, while eliminating the need for separately installing a spring for restoring a base isolated object to the original position.  <P>SOLUTION: A second base plate 3 fixed to the base isolated object is supported movably in the horizontal direction by a supporting member 4, and a main shaft 5 supporting the supporting member 4 is supported on a first base plate 2 fixed to a structure 20 movably in the horizontal direction. Thus, horizontal quake to the side of the base isolated object can be absorbed by movement L1 of cylindrical members 6, 7 and movement L2 of the main shaft 5 and the supporting member 4 relative to horizontal movement L of the structure 20. In this case, after the quake of earthquake disappears, the main shaft 5 and the second base plate 3 are returned to the original positions by a second elastic member 9 and a third elastic member 10, therefore eliminating the need for separately installing the restoring spring on the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121839-A (JP)
Title: Bearing device for wheel
Inventor: OTSUKI HISASHI
IPC: F16C33/32
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel capable of achieving reduction of the weight and the size, and capable of improving durability of a bearing by enhancing strength and rigidity.  <P>SOLUTION: In the bearing device for the wheel constituted by a double row angular ball bearing equipped with a hub wheel 5 integrally having a wheel attachment flange 7 on one end and double rows of groups of balls 3 and 4, a diameter PCDo of a pitch circle of the group of the balls 3 on an outer side of the double rows of the groups of the balls 3 and 4 is set to be larger than a diameter PCDi of a pitch circle of the group of the balls 4 on an inner side, a ball diameter do of the group of the balls 3 on the outer side is set to be smaller than a ball diameter di of the group of the balls 4 on the inner side, and a groove curvature diameter ratio of raceway surfaces 2a and 5a on the outer side with respect to an outside diameter of the balls 3 on the outer side is set to be smaller than a groove curvature diameter ratio of raceway surfaces 2b and 6a on the inner side with respect to an outside diameter of the balls 4 on the inner side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127592-A (JP)
Title: METHOD FOR PRODUCING MoVB-BASED TARGET MATERIAL
Inventor: SAWADA TOSHIYUKI
IPC: C22C1/04
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an MoVB-based target material used for forming a thin film for an electronic component such as a substrate film mainly in a magnetic recording medium.  <P>SOLUTION: Provided is a method for producing an MoVB-based target material composed of, by atom, 5 to 50% V, 0.5 to 5% B, and the balance Mo, wherein using B powder with the average particle diameter of ≤20 μm as raw material powder, solidified molding is performed. Also provided is a method for producing an MoVB-based target material in which the solidified molding is performed at 1,200 to 1,400°C. Also provided is a method for producing an MoVB-based target material in which the average particle diameter of the B powder is controlled to 0.5 to 20 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008131181-A (JP)
Title: Television display device and channel designation method in a plurality of screens
Inventor: KAWAUCHI HARUHIKO
IPC: H04N5/445
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of easily establishing what kind of channel is displayed on what display area at a television display device, when the screen is divided into a plurality of display areas.  <P>SOLUTION: At first, a user moves a cursor to a channel 4 (D-4CH) of digital terrestrial broadcasting in a channel list, presses a predetermined button equipped at a remote control, and selects the channel 4 (D-4CH). Then, the user drags an item of "channel 4" to a display area "video image 4" in the selected status, and drops it if a predetermined place is reached. If drag and drop are made proper, the channel 4 (D-4CH) is displayed on the display area of "video image 4".  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130926-A (JP)
Title: Semiconductor device, and its manufacturing method
Inventor: OTANI ITARU
IPC: H01L27/04
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To secure or improve a breakdown voltage of a dielectric film in a semiconductor device which has a capacitive element of a metal-insulating film-metal structure with the dielectric film sandwiched between two metal layers.  <P>SOLUTION: The semiconductor device includes the capacitive element having the metal layer 5 for a lower electrode provided on a semiconductor substrate 1 through the insulating films 2, 3, and the metal layer 9 for an upper electrode provided on the metal layer 5 for the lower electrode through the dielectric film 7, wherein the metal layer 5 for the lower electrode and the metal layer 9 for the upper electrode are formed into electrode-like shapes using antireflection films arranged on each upper face. In the semiconductor device, an electrode face of the metal layer 5 for the lower electrode and an electrode face of the metal layer 9 for the upper electrode which are directly brought into contact with the dielectric film 7 are formed by materials which are higher in reducing action than the antireflection films. Upper and lower faces of the dielectric film are put into contact with the metal layers which are higher in reducibility than the antireflection films, by which reduction of oxygen in the dielectric film is promoted, and a stress caused by the oxygen in the dielectric film is relaxed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126018-A (JP)
Title: Multi-needle embroidery machine
Inventor: AOKI KEIICHI
IPC: D05C11/06
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-needle embroidery machine designed for allowing a needle bar beater to beat a needle bar at a position nearer to the axial center of the needle bar, that is, adjacent to the base end of a beaten part 40 by bringing a needle bar beater 30 close to the needle bar 51.  <P>SOLUTION: The machine includes beaten parts provided at the middle parts of respective needle bars in such a way as to project backward therefrom, needle bar beaters for beating the beaten parts of the needle bars to vertically drive the needle bars, guided parts 43a provided at respective needle bars, and a needle bar guiding plate 60 having a plurality of guide slits 61, through which the guided parts of the needle bars are slidably inserted to prevent them from rotating, wherein the guided parts and the needle bar guiding plate are arranged on the near side of respective needle bars for preventing the needle bar guiding plate from standing between the needle bars and the needle bar beaters.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007083731-A (JP)
Title: Injection molding machine drive control method and controller
Inventor: OCHI SEISHI
IPC: B29C45/50
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine drive control method capable of securing the synchronism of a master servo motor and a slave servo motor, i.e., the thrust of a ball screw with the moving amount of the machine.  <P>SOLUTION: The slave servo motor (12) is controlled by using the torque command signal of the master servo motor (10) when the screw (21) of the injection molding machine is synchronously driven by the master servo motor (10) and the slave servo motors (12) through the mechanical means (16, 19, 22, 24, 23 and 25) and the like upon an operation-instructing signal (1) which instructs the molding operation of the screw (21). The positional control of the slave servo motor (12) is performed so that a position detected by a velocity detector (13) installed in relation to the motor (12) coincides with a position detected by another velocity detector (11) installed relating to the master servo motor (10).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008139565-A (JP)
Title: Flash fixing device and image forming apparatus
Inventor: KITAO TATSU
IPC: G03G15/20
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash fixing device with simple constitution to surely remove paper left inside, and an image forming apparatus equipped with the flash fixing device.  <P>SOLUTION: Disclosed are the flash fixing device including a sheet conveyance path 17 where a continuous sheet 2 is conveyed in a fixed direction, a flash fixing unit 13B which fixes a toner image by irradiating the surface of the conveyance sheet 2, conveyed on the sheet conveyance path 17, where the toner image is formed by a flash lamp 14, and a cooling blower 20 and an air current injection hole 23 which discharge a sheet left on the sheet conveyance path 17 to a downstream side by generating an air current in the conveyance direction of the form between the flash fixing unit 13B and sheet conveyance path 17; and the image forming apparatus equipped with the flash fixing device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007183595-A (JP)
Title: Photosensitive paste, pattern forming method, and method for producing flat display panel
Inventor: KAWASAKI MANABU
IPC: H01J11/34
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive paste causing neither pattern bottom thickening nor pattern meandering, free of lowering of the sensitivity and capable of reliably improving light exposure margin, in order to form a pattern having high definition and a high aspect ratio.  <P>SOLUTION: The photosensitive paste contains at least an inorganic component and a photosensitive organic component, wherein low-softening glass powder and silica-based multiple oxide particles having a silica content of 80-95 mol% are contained in the inorganic component, the silica-based compound oxide particles occupying 15-40 vol.% of the inorganic component.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008146441-A (JP)
Title: Personal authentication system
Inventor: MIZUNO HIROMASA
IPC: G06F21/32
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for performing local authentication in response to the states of respective authentication terminals by the respective authentication terminals at a server-down time, by performing highly accurate composite personal authentication by a server, in a personal authentication system for performing personal authentication by sending personal authentication information provided by the authentication terminal to the server.  <P>SOLUTION: This personal authentication system performs the composite personal authentication of integrating a collation result of a plurality of kinds of biometrics information, by sending the plurality of kinds of biometrics information on a user provided by the authentication terminal 1, to the server having a database 23 storing the plurality of kinds of these biometrics information, when the server 2 is normal. The authentication terminal 1 has a database 14 for prestoring at least one kind of the plurality of kinds of biometrics information with every authentication terminal, and a local personal authentication means 15 performing the personal authentication or the composite personal authentication based on the biometrics information stored in the respective databases with every authentication terminal, instead of the server at the server 2-down time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143753-A (JP)
Title: Method of manufacturing glass substrate
Inventor: TOMITA YUSUKE
IPC: C03B18/20
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To suitably suppress yellowing and defect of the surface of a formed glass substrate by properly controlling the supply quantity of hydrogen in a float bath according to formation conditions such as temperature distribution or the like in the float bath.  <P>SOLUTION: In the method of manufacturing the glass substrate by the float method, the supply quantity of hydrogen in a space above molten tin 2 stored in the float bath 1 is controlled by being divided in several portions in the flow direction of the float bath 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143691-A (JP)
Title: Rotational positioning device
Inventor: FUKUOKA KATSUNORI
IPC: B65G47/24
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational positioning device capable of preventing a bottom surface of a workpiece from being damaged or broken by friction between a lower surface of the workpiece and a conveyor upper surface even in a case where the workpiece is rotated on a conveyor.  <P>SOLUTION: The rotational positioning device 10 for directing the workpieces 14 aligned with a constant interval and delivered by the conveyor 12 to a certain direction by rotating them around a vertical axis C consists of three floating-up means 16 for floating three workpieces on the conveyor 12; a gripping means 18 for gripping the three workpieces 14 and transport them to a transporting direction of the conveyor 12; a rotation means 20 for rotating the three gripped workpieces 14 respectively around the vertical axis C; and a stop means 22 for stopping the rotated workpieces 14 when they are directed to the certain direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007189212-A (JP)
Title: Heat conduction member and method of forming same
Inventor: MINAMIGUCHI TSUNEAKI
IPC: H01L23/373
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat conduction member having a high breakdown voltage and an excellent heat dissipating performance at low cost.  <P>SOLUTION: An electrically conductive base member 2 is coated with an amorphous film 3, and is closely attached through the amorphous film 3 to a counterpart member 4 to which heat is to be transferred.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008153326-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: IKEDA HIROAKI
IPC: H01L25/065
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device of three-dimensional mounting.  <P>SOLUTION: The method for manufacturing the semiconductor device includes the steps of forming a first semiconductor wafer 10 and a second semiconductor wafer 10A, forming channels 34 on the scribe lines of both semiconductor wafers, coating a bonding agent 16 to the front surface of the one semiconductor wafer 10A and stacking and pressing both semiconductor wafers to store an extra bonding agent 16 within the channel 34, and thermally connecting electrodes 15 and 32 for connection of both semiconductor wafers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008150159-A (JP)
Title: Jib crane
Inventor: SOMA MASAO
IPC: B66C23/26
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jib crane convertible into a traveling type by removing a support steel tower on the uppermost floor of a skeleton of a structure after used for lifting work as a climbing crane and integrating travel structures into a support base, and having a function dismounted and removed by a self-function by attaching an auxiliary jib.  <P>SOLUTION: The jib crane is composed of the support base 2 comprising legs with leg ends rearrangeable into a travel structure from a stationary structure on four sides; the support steel tower 6 formed by adding a plurality of mast segments erectly supported on the support base 2; an outer mast 7 fitted and supported to the outside of the support steel power 6 and having a climbing mechanism 26; and a crane body 10 supported to the top of the outer mast 7. Conversion into the traveling type can be performed by mounting the travel structures 30 to the respective legs of the support base 2 in a state that the outer mast 7 is lowered to the support base 2. The auxiliary jib crane 50 is attached to the end of the support leg 3 to dismount and remove the whole crane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008152091-A (JP)
Title: Optical scanner
Inventor: KOGA KATSUHIDE
IPC: B41J2/44
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner having a high correction resolution in which light quantity falloff at an end and uneven sensitivity of a photoreceptor are corrected, and to provide an image forming apparatus.  <P>SOLUTION: The data for light quantity correction at an end input to a D/A converter are set at a full range of a light quantity falloff ratio at the end by adopting a structure in which the data are D/A converted and the resultant is multiplied by the maximum ratio of the light quantity falloff at the end. Further, a means is provided for switching between the light quantity at the time of BD detection and a target light quantity for correcting the light quantity at the end, so that a reference voltage of the D/A converter is variable according to the target light quantity.  <P>COPYRIGHT: (C)2008,JPO&INPIT