baber/WOPTO huggingface dataset:
Patent JP-2009111431-A (JP)
Title: Wafer dicing method, semiconductor device, method for manufacturing same, circuit board, and electronic apparatus
Inventor: MATSUMURA TAKESHI
IPC: H01L21/52
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer dicing method capable of forming a thin semiconductor chip, a semiconductor device, a method for manufacturing the semiconductor device, a circuit board, and an electronic apparatus.  <P>SOLUTION: The dicing method includes the steps of: bonding a support member 20 onto one side surface of a wafer 10 as a circuit surface 14, thinning the rear surface 18 of the wafer 10 opposite to the circuit surface 14, forming an adhesive layer 103 on the rear surface 18 of the wafer 10, bonding a dicing tape 102 having at least a self-adhesive layer 102b onto the adhesive layer 103 so that the adhesive layer 103 faces the self-adhesive layer 102b, and cutting the wafer 10 together with the adhesive layer 103 and the support member 20 into chips, wherein the self-adhesive layer 102b of the dicing tape 102 is formed with radiation curing self-adhesive which is internally provided therein and uses acryl-based polymer in which carbon-carbon double bond is introduced by 2-methacryloyloxyethyl isocyanate as base polymer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010188858-A (JP)
Title: Power supply control device for vehicle
Inventor: MIYATA MASAHIRO
IPC: B60R21/00
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To assure a safety characteristic of a vehicle even when a coating material for the electric wiring cable of a booster circuit is peeled by a collision of the vehicle.  <P>SOLUTION: A boosting control unit 12 reads a collision discrimination signal (a collision information) outputted by an air-bag ECU at a step S11. When the collision discrimination signal is "no collision" signal (S12:No), a target boosting voltage V* is set to a high pressure VA (S13). While, when the collision discrimination signal inputted from the air-bag ECU is "a collision presence" signal, the target boosting voltage V* is set to a low pressure VB(<VA) (S14). Then, the boosting voltage of a booster circuit 40 is controlled to the target boosting voltage V* (S15).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191284-A (JP)
Title: Method of manufacturing color filter, color filter, image display and electronic apparatus
Inventor: SANO JUNICHI
IPC: G02B5/20
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a color filter, suppressing stripe defects.  <P>SOLUTION: The method of manufacturing a color filter includes an ink applying process in which a droplet discharge device including a droplet discharge head having a plurality of nozzles and discharging the droplets of ink from the nozzles by an inkjet system is used to apply the ink on many cells arranged in matrix in an X-axis direction and a Y-axis direction orthogonal to each other on a substrate. In the ink applying process, when the droplet discharge head is moved in the Y-axis direction relatively to the substrate to discharge the droplets of the ink to each cell arranged in the Y-axis direction, at the same time, the droplet discharge head is also moved in the X-axis direction relatively to the substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190360-A (JP)
Title: Sealing device for linear motion guide device
Inventor: SHIMAMURA TOSHIYUKI
IPC: F16C33/76
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device for a linear motion guide device, which avoids break of an oil film even if being used in an insufficiently lubricated condition and at the same time avoids premature wear etc. due to shortage of lubrication by effectively employing a small amount of lubricant by means of facilitating formation of an oil film in the vicinity of a contact point of a track groove of a guide rail with a rolling element.  <P>SOLUTION: The sealing device 10 is used in the linear motion guide device 1, and includes a sealing portion 11 made of a synthetic rubber including a protrusion 13b corresponding to the track groove 22b of the guide rail 2. Slits 14a, 14b formed in a position corresponding to the contact points CP2, CP3 of the track groove 22b of the guide rail 2 with the rolling element 4 are formed on the protrusion 13b of the sealing portion 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192763-A (JP)
Title: Light-emitting element, light-emitting element manufacturing method, exposure head, and image forming apparatus
Inventor: YAMAGUCHI YOSHINORI
IPC: H05B33/24
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To extend the life of a light-emitting element.  <P>SOLUTION: A non-light-emitting region H is formed in the center of a light-emitting layer 72. The non-light-emitting region H is that in a planar view where the light-emitting layer 72 does not emit light, and in the region, at least one of the light-emitting layer 72, an anode 71 and a cathode 73 is not formed, and the light-emitting layer 72 does not emit light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199765-A (JP)
Title: Data transfer system
Inventor: UEHARA SHINGO
IPC: G06F3/12
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer system sending required data and efficiently performing data transmission processing regardless of the presence/absence of the activation of network equipment.  <P>SOLUTION: The data transfer system in which host equipment and client equipment connected by a network through an intelligent hub, includes: a holding means for holding data output from the host equipment; a first output means for outputting a confirmation signal for confirming power supply to the client equipment when the data from the host equipment is held in the holding means; a second output means for outputting the proxy response signal of the client equipment to the host equipment; and a control means for outputting the data held in the holding means to the client equipment when a response signal indicating that power is supplied is input from the client equipment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010163411-A (JP)
Title: Herbicidal composition
Inventor: SUGIURA KENJI
IPC: A01N43/50
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a herbicidal composition including flufenacet as a herbicidally active ingredient and specific well-known herbicidally active ingredient(s) as additional active ingredient(s).  <P>SOLUTION: The herbicidal composition includes: as active ingredients, (a) flufenacet and (b) at least one compound selected from the group consisting of linuron, oxadiargyl, prometryn, flumioxazin, Imazamox, bentazon, propoxycarbazone, DCMU, pendimethalin, flurtamone, chloroIPC, indanofan, oxadiazon, benfuresate, metolachlor, alachlor, fenoxaprop-ethyl, ethoxysulfuron, DBN, MCP-Na, picolinafen, fluazifop-butyl, S-metolachlor, sethoxydim, butamifos, propyzamide, bialaphos, paraquat, pyroxasulfone, diflufenican, and diquat.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171356-A (JP)
Title: Package for storing semiconductor element, and optical semiconductor device
Inventor: SATAKE TAKEO
IPC: H01L31/0232
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package and an optical semiconductor device, wherein optical coupling between an optical semiconductor element and an optical fiber is facilitated, miniaturization is attained and transmission loss of an electric signal is suppressed.  <P>SOLUTION: The package for semiconductor element includes a container body 1 having a plurality of openings 2a and 2b, communicating with a cavity 1c where the optical semiconductor element 5 is mounted, in a wall portion 2 of a base 1 having the cavity 1c, a window member 12 provided on the first opening 2a and configured to input and output an optical signal to and from the optical semiconductor element 5, and a holding member 11 provided on the second opening 2b and configured to hold a connector 3 inserted into the opening 2b, wherein the holding member 11 has an integrally formed pedestal portion 11b for mounting the optical semiconductor element 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194980-A (JP)
Title: Mold releasing film for liquid crystal polarizing plate
Inventor: KOBAYASHI MASAHIRO
IPC: G02B5/30
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold releasing film for a liquid crystal polarizing plate, formed of a polyester film that can achieve high accuracy in an inspection of processing aptness by a crossed-Nicol method, in widening and quality improvement of a process for manufacturing a liquid crystal polarizing plate.  <P>SOLUTION: The mold releasing film for the liquid crystal polarizing plate has a mold releasing layer on one side of the polyester film with a film width of 1,460 mm or more, an L-value measured by a film reflecting method being 65-77, am image clarity value of 90% or more and a sagging amount of 15 mm/m or less, wherein, peeling force of the surface of the mold releasing layer is in a range of 10-100 m/N cm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206382-A (JP)
Title: Power supply sequence circuit
Inventor: KAMATA KENICHI
IPC: H03K17/296
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply sequence circuit that surely operates a power supply unit even if increasing a resistance value of a pull-up resistor of a sequencer IC of an open drain having an output stage including FETs.  <P>SOLUTION: When a start signal EN becomes a high level, a timing generating circuit 12 successively generates delay pulses tp1, tp2, and tp3 while a sequence control circuit 13 successively turns off FETs 14, 15, and 16. By this, DC/DC converters 2, 3 are successively driven. Next, when the FET 16 is turned off and an output terminal of an AND circuit 5 becomes a high level, a DC/DC converter 4 is driven while a digital transistor 6 and an output FET 7 are turned on and +12 V of a power supply voltage is output as it is.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206508-A (JP)
Title: Display device, imaging device, and program for display device
Inventor: HARA SATORU
IPC: H04N5/93
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To automatically determine whether slide-show display is continued, based on a feature of an image in executing the slide-show display.  <P>SOLUTION: This display device is equipped with: a leading image generation part for generating a leading image having a region for displaying a representative image representing an image group, and displayed immediately before displaying a corresponding image group in slide-show display; a similarity determination part for determining the similarity of the representative images respectively possessed by two leading images in which display orders of the leading images in the slide-show display are adjacent to each other; and a control part for making control to display the leading image corresponding to each image group immediately before each image group and continuously display the respective image groups in the generation order. The leading image generation part generates a masked leading image with a mask treatment applied to the representative image to be displayed later in the slide-show display when the similarity of the two representative images determined by the similarity determination part does not reach a predetermined criterion, and the control part suspends the slide show while the masked leading image is displayed in executing the slide-show display.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202054-A (JP)
Title: Control apparatus for hybrid vehicle
Inventor: YAMADA TOMOMI
IPC: B60L50/16
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide the control apparatus for hybrid vehicle capable of appropriately executing driving force control, based on the operation of a driver.  <P>SOLUTION: The controller of a hybrid vehicle is provided with an engine, a manual transmission, a clutch, a motor, a clutch pedal and a control means. The motor is a motor for driving and power generation which are connected directly to the output shaft of the manual transmission. When the position of a shift lever to select each shift level of the manual transmission is neutral and the clutch pedal is not stepped on, the control means stops the engine and initiates EV traveling.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203555-A (JP)
Title: Pipe joint protective cover and pipe joint protection structure
Inventor: MATSUI TAKUMI
IPC: F16L1/024
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To protect a cover body housing a pipe joint from being damaged by input of a load.  <P>SOLUTION: In the pipe joint protection structure 10, a central bellows 21A, a first bellows 24A and a second bellows 28A are provided in the cover body 22 of a pipe joint protective cover 12 housing the pipe joint 14. In such the case where a load not probable to occur above the ground is input relative to the cover body 22 buried in the ground, each bellows is deformed to make the cover body 22 flex. Thereby, an excessive load is prevented from being applied to the cover body 22, so that the cover body 22 is prevented from being damaged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211853-A (JP)
Title: Objective lens group and optical pickup device
Inventor: IWAMATSU AKIHIRO
IPC: G11B7/22
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain satisfactory signal characteristics at lower cost with higher accuracy than a conventional system by a protruding phase shift element to correct aberration.  <P>SOLUTION: An objective lens group comprises a phase shift element 11, a high refractive index liquid 12 and an objective lens 13. Phase difference is given by the phase shift element 11 and the high refractive index liquid 12 filled in a phase shift surface, and light is condensed on a recording surface of an optical disk 14 by the objective lens 13. The high refractive index liquid 12 is encapsulated in a container 15 and a lid 16, and the lid 16 is a parallel flat plate formed of a transparent material and generating no aberration unnecessary for a transmission luminous flux and disposed vertically to an optical axis. The same effect as a recessed phase shift element can be obtained by giving phase difference by the phase shift element 11 having the projecting surface and the high refractive index liquid 12. The projecting phase shift element injection-molded by a recessed metal mold from a projecting shape easily cut at low costs with enhanced accuracy is used for an objective lens instead of a recessed phase shift element to correct wavelength.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207941-A (JP)
Title: Clamp mechanism and spanner and tool clamper equipped with the clamp mechanism
Inventor: MATSUMOTO MASAICHI
IPC: B25B13/46
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp mechanism which can switch an object from a removed state to a grasped state in a rapid and reliable manner.  <P>SOLUTION: The clamp mechanism includes: a cylindrical retainer 13 that, in order to detachably grasp the outer peripheral surface of the object, has a plurality of long holes 131, which are provided while providing a space therebetween in a circumferential direction, and surrounds the outer peripheral surface of the object; and a spanner body 11 that has a handle 112 and a ring 111 provided at one end of the handle. In the ring part, a plurality of wedge-shaped guide grooves 14 provided on the inner peripheral surface while providing a space therebetween in a circumferential direction, and the retainer is housed on the inner peripheral side. The clamp mechanism further includes a plurality of rollers 12 that have a larger diameter than the wall-thickness dimension of the retainer, are respectively housed in the long holes 131, are rolled in a wedge region and an idle region in the wedge guide grooves upon the rotation of the retainer, grasp the outer peripheral surface of the object in the wedge region by wedge action, and release the wedge action in the idle region. The clamp mechanism is characterized in that the rolling surface of the rollers is surface-treated for friction coefficient enhancement purposes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212094-A (JP)
Title: Bipolar battery
Inventor: SUGA SOHEI
IPC: H01M2/10
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent heat generation of a bipolar battery, and improve heat dissipation of the bipolar battery.  <P>SOLUTION: In a bipolar battery including a positive electrode active material layer on one surface of a collector including a conductive resin layer and a negative electrode active material layer on the other surface, the collector includes a heat conduction section with thermal conductivity higher than that of the resin layer, and the resin layer covers an outer peripheral section of the heat conduction section at a plan view viewed from a stacking direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209853-A (JP)
Title: Valve moving mechanism of internal combustion engine
Inventor: TOFUKUJI TOMOKO
IPC: F01L1/24
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve moving mechanism of an internal combustion engine provided with an adjuster support members having an oil supply path producing a reduced pressure loss without deteriorating the weight balance of the adjuster support members supporting a hydraulic adjusters.  <P>SOLUTION: The valve moving mechanism is provided with the adjuster support members 40 including an adjuster holders 42 respectively provided at four corners with adjuster insertion holes 46a to 46d supporting hydraulic lash adjusters 38 in each cylinder, connection portions 44 connecting the adjuster holders 42 therebetween and oil supply path 48 formed so as to allow the oil to pass sequentially one-by-one through all insertion holes 46 in each of adjuster holders 42 from the adjuster hole 42#1 positioned at one end to the adjuster hole 42#4 positioned at other end. The connection oil paths 52 inside the connection portions 44 are formed so as to linearly connect the insertion hole 46 for an air intake valve 18 and the insertion hole 46 for an exhaust valve 22 to each other between the adjuster holders 42 adjacent to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009173661-A (JP)
Title: Peptide vaccine for lung cancer expressing ttk, urlc10 or koc1 polypeptides
Inventor: TAWARA HIDEAKI
IPC: C07K14/705
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide medicines comprising peptides and used for treating or preventing tumors.  <P>SOLUTION: There are provided: peptides comprising specific amino acid sequences; as well as peptides comprising the above amino acid sequences in which 1, 2, or several amino acids are substituted, deleted, or added, and having cytotoxic T cell inducibility; and vaccines comprising the peptides.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010214472-A (JP)
Title: Operation control method of workpiece holding hand
Inventor: KONOIKE YUSUKE
IPC: B25J15/08
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation control method of a workpiece holding hand capable of suppressing uneven wear generated by concentration of driving load on a specified tooth, in a workpiece holding hand repeatedly performing a closing operation for mutually approaching a pair of holding fingers and an opening operation for mutually separating the holding fingers.  <P>SOLUTION: A pair of rack gears 5a and 5b facing to each other across a pinion gear 8 is integrally provided with the holding fingers 7a and 7b, respectively. By mutually approaching or separating the pair of holding fingers 7a and 7b by normally rotating or reversing the pinion gear 8 by a motor, holding and detaching operations of a workpiece is repeatedly performed. By changing standby positions of the pair of holding fingers 7a and 7b for every repeating of the holding and detaching operations, tooth engaging positions of the rack gears 5a and 5b and the pinion gear 8 are changed to suppress the concentration of driving load.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214628-A (JP)
Title: Composite hollow pipe and method for manufacturing the same
Inventor: KIN TATSUICHIRO
IPC: F21S2/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite hollow pipe which is useful, for example, as the housing of an LED illuminator which is being used widely because of its superior energy efficiency and excellent color rendering properties and has both light transmittance properties and thermal conductivity (heat radiation properties).  <P>SOLUTION: The composite hollow pipe is a one-dimensional hollow pipe with its cross-sectional shape being a similar figure and composed by combining a light transmissive layer 8 made of a resin or a resin composition having a light transmittance of at least 35% and a heat-conductive resin layer 9 made of a resin composition having a thermal conductivity of at least 2 W/m K.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009170087-A (JP)
Title: Optical head and optical disk device equipped with the same
Inventor: KAMISADA TOSHIMASA
IPC: G11B7/09
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head capable of obtaining a stable servo signal during recording/playback of a multilayer optical disk.  <P>SOLUTION: The optical head is provided with a division element 5 having a plurality of areas. The division element 5 is capable of dividing a luminous flux reflected from an optical disk 8 into a plurality of luminous fluxes of different emission directions. Each area of the division element 5 and the light receiving part 13 of a photodetector 12 are configured such that when a focus is adjusted on the target information recording layer of the optical disk 8, a reflected luminous flux from the target information recording layer is focused on the light receiving part 13 of the photodetector 12, while reflected luminous fluxes from information recording layers other than the target information recording layer are not applied to the light receiving part 13 of the photodetector 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010214824-A (JP)
Title: Decorative sheet and method of manufacturing the same
Inventor: SAGAWA KOICHI
IPC: B32B33/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative sheet in which the change in a design such as whitening or breaking at a folding work part in working after a polypropylene resin used as a material is pasted on a steel sheet base material or the like is suppressed as much as possible and a method of manufacturing the same.  <P>SOLUTION: A transparent polypropylene resin layer comprises: a random polypropylene resin obtained by random-polymerizing propylene as a essential constituent and ethylene and/or an α-olefin except propylene; and a copolymer comprising propylene and ethylene or a 3-20C α-olefin; wherein the blending ratio of the random propylene resin to the copolymer is 50/50 to 95/5. The copolymer comprising propylene and ethylene or the 3-20C α-olefin except propylene has Shore A hardness of 65-90, 130-170°C melting point, 860-875 kg/m<SP>3</SP>density and 135-(-25)°C glass transition temperature. The transparent polypropylene resin layer is composed of a biaxially stretched sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT