baber/WOPTO huggingface dataset:
Patent JP-2010222522-A (JP)
Title: Pigment dispersant and pigment dispersion
Inventor: ITOTANI KAZUO
IPC: C09K23/52
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment dispersant realizing stable and good dispersibility, storage stability and high staining power of a pigment without coalescence and favorably applicable to production of a color filter.  <P>SOLUTION: The pigment dispersant mainly composed of a modified polyallylamine is prepared by a reaction of an amino group of a polyallylamine with (A) a vinyl copolymer having a functional group reactive with the amino group on one terminal, and (B) a vinyl copolymer having an amount of a functional group reactive with the amino group on one terminal and the copolymer composition or the copolymer composition ratio is different from that of the vinyl copolymer (A), (C) a (meth)acrylate having a polyalkylene glycol chain, (D) a polyester having a functional group reactive with the amino group on one terminal, a polyamide having a functional group reactive with the amino group on one terminal or a polyester amide having a functional group reactive with the amino group on one terminal, or a monocarboxylic acid or the (meth)acrylate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221289-A (JP)
Title: Electrostatic spraying device
Inventor: KAWAI SHOGO
IPC: B22D17/20
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly apply a release agent to the whole surface of a die casting die by electrostatic spraying.  <P>SOLUTION: The electrostatic spraying device is provided with: a spray nozzle 2 spraying a negatively charged release agent; and air nozzles 3A, 3B arranged along the bus of a virtual positive cone with a rotating disk 1 as the bottom face and stuck to two places symmetrical to the center of the disk 1 in the radial direction of the disk 1. The electrostatic coating is performed in such a manner that a positively charged die 6 is covered with release mist 13. After the completion of the application to the die 6, a control section 8 beforehand storing coating completion time gives a command to a switching means 7, and the switching means 7 flows a charge electrified to the die 6 to an earth.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230744-A (JP)
Title: Liquid crystal display and method for manufacturing the same
Inventor: KAMOSHITA KENTA
IPC: G02F1/1343
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To attain voltage reduction of liquid crystal driving voltage, prevention of heat generation of a signal line driver circuit in accordance with the voltage reduction, and higher frame rate by maintaining or increasing electrical field intensity to be applied to a liquid crystal without increasing holding capacitor in a liquid crystal device of an FFS mode.  <P>SOLUTION: An insulating layer with a dielectric constant smaller than that of the liquid crystal is provided between a common electrode and a pixel electrode in which a plurality of slits are provided, and the insulating layer is etched so that the thickness of the insulating layer under the slits of the pixel electrode becomes thinner than that of the insulating layer under the transparent conductive layer of the pixel electrode. Thus, a recessed part is formed on the insulating layer under the slits, the field intensity to be applied to the liquid crystal is increased, and lower voltage driving becomes possible. In addition, the insulating layer is not uniformly thinned, the increase in the holding capacitor is small.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230189-A (JP)
Title: Storage-type water heater
Inventor: TAKETSU SHINJI
IPC: F24H1/18
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly usable storage-type water heater capable of suppressing the unnecessary lowering of a bath temperature and optimally setting the temperature of hot water in a bathtub in accordance with the entry of a person to a room.  <P>SOLUTION: The storage-type water heater includes: a hot water storage tank 3 for storing high-temperature water; the bathtub 5: a bathtub temperature detection means 67 for detecting the temperature of hot water in the bathtub 5; a reheating heat exchanger 6 for performing heat exchange between the high-temperature water in the hot water storage tank 3 and the hot water in the bathtub 5; and a human body detection means 93 for detecting a person in the bathroom. When the person is detected by the human body detection means 93, the reheating operation of the hot water in the bathtub 5 is performed. When the person is detected and the reheating operation is performed, a heating capacity of the reheating heat exchanger 6 is changed according to the temperature detected by the bathtub temperature detection means 67.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238703-A (JP)
Title: Perforated insulating coating sheet and electromagnetic wave shielding material using the same
Inventor: OHASHI YOICHIRO
IPC: G09F9/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily and continuously manufacture an insulating coating sheet being a transparent coating layer by an electromagnetic wave shielding material for display without exfoliating unnecessary parts after lamination to form grounding electrodes in four directions.  <P>SOLUTION: A perforated insulating coating sheet 10 is a continuous band-shaped sheet to which perforated opening groups 11 with a plurality of openings arranged at intervals in at least sheet width direction TD are provided at constant interval in a sheet length direction MD. On a transparent base substance 21 of an electromagnetic wave shielding material 30, a conductive material layer 22 having pattern areas 22A including image display areas and grounding areas 22B in four directions of the peripheral border is laminated to constitute a conductive material layer laminated sheet 20. The perforated insulating coating sheet is laminated on the conductive material layer laminated sheet to form a transparent coating layer 31. The conductive material layer of the grounding area as the grounding exposed part 32 is exposed at the perforated opening group at two sides facing each other in the MD direction. At two sides in the other TD direction, the perforated insulating coating sheet is narrow and the grounding exposed part 32A is formed as a continuous face in the MD and TD directions. Furthermore, the openings of the perforated group may be buried by the conductive layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237816-A (JP)
Title: Server device, client device, client server system, image output method, and program
Inventor: OCHIAI NOBORU
IPC: G06F13/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server device, a client device, a client server system, an image output method, and a program for transmitting an image without putting a load to a network.  <P>SOLUTION: The server device includes: a receiving means receiving operation information transmitted from the connected client device; a speed calculation means calculating a moving speed of a cursor based on the operation information received by the receiving means; a transmission means for transmitting image data to the connected client device only when the moving speed of the cursor calculated by the speed calculation means is lower than a threshold value; and an output information generation means generating screen image data based on the operation information received by the receiving means. The image data transmitted by the transmission means are the screen image data generated by the output information generation means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233473-A (JP)
Title: Fishing line guide and method for producing the same
Inventor: AKIBA MASARU
IPC: A01K87/04
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fishing line guide having a light weight, excellent specific strength, specific rigidity and flexibility and a method for producing such a fishing line guide.  <P>SOLUTION: The method for producing a fishing line guide includes a bending and arranging step of making a fiber-reinforced prepreg into a bent state and arranging the prepreg in response to at least one position of bent parts 10a and 10b to be formed on a frame 3, a plate-like body formation step of heating and hardening the fiber-reinforced prepreg bent and arranged on the mold to form a plate-like body, and a frame formation step of forming the frame 3 from the formed plate-like body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240894-A (JP)
Title: Filter device, channel unit, fluid supply device, and fluid jetting device
Inventor: MIYAJIMA HIROKI
IPC: B41J2/175
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter device capable of changing the effective area of a filter member with simple constitution, a channel unit, a fluid supply device, and a fluid jetting device.  <P>SOLUTION: The filter device includes a filter chamber 44 provided in the middle of ink channels 47 and 48 going from an upstream side to a downstream side, the filter member 52 provided to be tensioned to divide the inside of the filter chamber 44 into the upstream side and the downstream side, and a pressure receiving part 54 constituting one wall surface of the filter chamber 44 and bent to displace according to pressure variation inside the filter chamber 44. The pressure receiving part 54 displaces to the inner side of the filter chamber 44 according to the pressure variation and abuts on the filter member 52, whereby the effective area of the filter member 52 is decreased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243267-A (JP)
Title: Apparatus and method for measurement using nanostructure device
Inventor: MATSUI TAKUYA
IPC: G01N21/65
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To measure a fluorescence enhancing effect of each nanostructure with high accuracy.  <P>SOLUTION: A measuring method is provided, wherein a liquid is caused to flow through a device having nanostructures, to measure surface enhanced Raman scattering which is generated from an area near each nanostructure, so that the fluorescence enhancing effect of each nanostructure is computed. For example, the measuring method enables a substrate concentration to be suitable for a nucleic acid sequence analysis or the like, thereby improving the nucleic acid sequence analysis or the like in throughput. The measuring method is used for a nanostructure substrate, and also a nanostructure such as an atomic force microscope-use probe, a near-field optical microscope-use probe or the like which uses the enhancing effect.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240932-A (JP)
Title: Injection molding machine
Inventor: KIUCHI HIROKUNI
IPC: B29C45/16
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine in which smoothness of a mechanical action is secured, durability of the structure is improved and maintenance work such as screw replacement is facilitated with high efficiency.  <P>SOLUTION: In the structure of the injection molding machine M provided with an injection apparatus Mi including: an injection body part 6 having a confluent block 5 capable of performing injection from a single injection nozzle part 4 provided to a connection part 3 by connecting a plurality of injection parts 2a, 2b and resin outlets 2ao, 2bo of each of injection parts 2a, 2b by the connection part 3 and selecting or joining resins discharged from respective injection parts 2a, 2b; and a movement drive part 7 for a nozzle touch for moving the injection boy part 6 back and forth to a molding clamping apparatus Mc, an auxiliary drive part 8 is prepared for balancing stress in the nozzle touch direction Ft to each of injection parts 2a, 2b by pressurizing at least one injection part 2a in the nozzle touch of the injection body 6 moved back and forth by the movement drive part 7 for the nozzle touch.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009153213-A (JP)
Title: Solid-state imaging module
Inventor: TAMAKOSHI AKIRA
IPC: H04N5/372
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging module capable of highly accurately feeding a fixed potential at all times as an overflow drain setting potential of a CCD area sensor without using any external element.  <P>SOLUTION: The solid-state imaging module, which is formed on a semiconductor substrate that feeds a voltage to a solid-state imaging element, includes: a potential generation circuit for generating a predetermined overflow drain potential signal in accordance with an input bias voltage; and a first switch means for turning on or turning off the predetermined overflow drain potential signal to an output terminal in accordance with a first input control signal. The potential generation circuit has a second switch means between the output terminal and a ground potential, the second switch means turning on or turning off with a second input control signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009276753-A (JP)
Title: Retardation film, elliptical polarizer, liquid crystal display, and method of fabricating elliptical polarizer
Inventor: INOGUCHI YUHEI
IPC: G02F1/1335
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retardation film which is thin and has flat wavelength dispersion of retardation, when combined with a 1/2 wavelength plate, forms a wide band 1/4 wavelength plate, which demonstrates an excellent light shielding performance, avoids bonding irregularity and white spots in bonding, further has a wide view angle characteristic, and is favorably used as a biaxial 1/4 wavelength plate, and to provide an elliptical polarizer and a liquid crystal display using the same.  <P>SOLUTION: Provided is a retardation film which is made of a polypropylene resin, has an in-plane retardation value R<SB>O</SB>of 70 to 200 nm, and N<SB>z</SB>coefficient of 1.1 to 2 where n<SB>x</SB>represents a refractive index of the film in the in-plane delayed-phase axial direction, n<SB>y</SB>represents a refractive index in the in-plane advanced-phase axial direction, and n<SB>z</SB>d represents a refractive index in the thicknesswise direction, and has a standard deviation of a delayed-phase axial angle of 0.6° or less measured at an interval of 1 mm or less, and also disclosed are an elliptical polarizer and a liquid crystal display using the same. Also disclosed is a method of fabricating the elliptical polarizer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009157392-A (JP)
Title: Liquid crystal panel and liquid crystal display
Inventor: KAMEYAMA TADAYUKI
IPC: G02F1/1335
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel which uses a high-luminance polarizing plate having a polarizing plate and a luminance-improving film stuck to each other, having small color shift amounts.  <P>SOLUTION: The liquid crystal panel has the high-luminance polarizing plate, stuck to at least one surface of a liquid crystal cell. In the high-luminance polarizing plate, the polarizing plate, having a protective film provided on one surface or both surfaces of a polarizer and the luminance-improved film, are laminated with the protective film therebetween via an adhesive layer, and the high-luminance polarizing plate is disposed in between the liquid crystal cell and a backlight, in a liquid crystal display device so that the polarizing plate in the high-luminance polarizing plate is arranged on the liquid crystal cell side; as well as, the protective film has an in-plane retardation Re=(nx-ny)×d of 0 to 10 nm and has a thickness-direction retardation Rth=ä(nx+ny)/2-nz}×d of -30 to 10 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010248856-A (JP)
Title: Construction method of base isolation structure
Inventor: MORITA TAIJI
IPC: E21D9/04
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of base isolation structure, capable of easily performing base isolation of a base isolation target area without reconfiguring an aboveground part.  <P>SOLUTION: In the method for constructing a base isolation structure 1 by repeating a tunnel construction process twice or more to juxtapose a plurality of tunnels 6 on the lower side of a base isolation target area A, the tunnel construction process includes: an assembling step of assembling an upper box body and a lower box body within an excavator; a base isolation device installation step of interposing a base isolation device 4 in a space between the upper box body and the lower box body within the excavator; and an excavation step of moving the excavator forward with a reactive force on the upper box body and the lower box body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252878-A (JP)
Title: Chopping board
Inventor: GOTO YUICHI
IPC: A47J47/00
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate an impact of an edge by providing a covering material on a periphery of a chopping board body, to prevent the covering material from obstructing a use of a knife, and to mount the covering material on the chopping board body detachably and stably.  <P>SOLUTION: The chopping board includes the chopping board body 12, and the covering material 13 made of an elastic material provided on the periphery of the chopping board body 12. A protrusion R and a recessed groove S for detachably joining the chopping board body 12 and the covering material 13 while maintaining an end in a width direction of the covering material 13 near the same plane as a preparing surface of the chopping board body 12, are provided on an opposing adjacent plane of the chopping board body 12 and the covering material 13. A load receiving part 13c which protrudes approximately 0.5-2.5 mm from at least one of the preparing surfaces of the chopping board body 12 for preventing side slipping is desirably provided on the end in the width direction of the covering material 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009261945-A (JP)
Title: Flowable collagen material for dural closure
Inventor: SOMMERICH ROBERT E
IPC: A61L31/00
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide flowable collagen dural graft material, usable for an adhesive barrier for repairing, replacing, reinforcing, or strengthening a body tissue, or for a short-period physical contact item for moisturizing, stopping of bleeding, or protection or a tissue.  <P>SOLUTION: The material includes collagen powder, and liquid in sufficient quantity to provide viscosity to make it flowable. The graft material is sufficiently moldable and flexible to provide better contact performance with a surgically operated part and easier access to the part than typical graft such as a collagen sheet that is harder. The flowable material can be flowable paste and/or gel. It can be cast and/or injected. The flowable collagen material alleviates and/or excludes problems after implantation related to other materials such as synthetic dural sealant (blood stopping products) that the product is swollen after it is applied and implanted. The flowable graft material is especially usable for dural graft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010254765-A (JP)
Title: Self-dispersion type pigment, method for producing self-dispersion type pigment, ink set, ink jet recording method
Inventor: SHIMOMURA TADASHI
IPC: C09D11/00
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-dispersion type pigment excellent in dispersion stability, and to provide a method for producing the self-dispersion type pigment.  <P>SOLUTION: This self-dispersion type pigment is characterized by including a pigment, ionic groups directly bound to the pigment, and a nonionic molecular chain directly bound to the pigment, wherein the molecular weight of the nonionic molecular chain is ≥70; the amount of the nonionic molecular chain on the basis of the amount of pigment is ≥0.010 mmol/g; the amount of the nonionic molecular chain on the basis of the amount of pigment and the amount of the ionic group on the basis of the amount of pigment are totally ≥0.20 mmol/g; and the content of the ionic group to the total amount is ≥5.0%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256554-A (JP)
Title: Information processor and image display control method
Inventor: TAMURA YUICHI
IPC: G09G5/00
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption by utilizing driver's way of gazing in a display surface.  <P>SOLUTION: A gaze feature learning means 740 learns features of relationship between driver's gaze on the display surface and running environments on the basis of information of driver's sight received from a sight detection means 720 and running environment information of a vehicle CR received from a running environment information acquisition means 730. A gaze prediction means 750 predicts gaze timings on the basis of the running environments and the result of learning in the gaze feature learning means 740. A display control means 760 sets brightness of the display surface to first brightness when it is determined that a gaze timing has come or the display surface is being gazed on. When it is determined that the display surface is not being gazed except the case of the occurrence of gaze timing, the display control means 760 sets brightness of the display surface to second brightness lower than the first brightness.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009201136-A (JP)
Title: Radio frequency power amplifier module
Inventor: KURIYAMA SATORU
IPC: H03F3/68
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio frequency power amplifier of multi-stage amplifying method that is designed to reduce instability of output power caused by electromagnetic coupling of bias supply terminals and interconnections of each stage, and also to reduce distortion of output power caused by electromagnetic coupling of bias supply terminals and interconnections of each stage so as to thereby provide high efficiency.  <P>SOLUTION: A radio frequency power amplifier module comprises: a first interconnection 50 connected to a terminal 40 for supplying a voltage for collector driving to a power amplifying transistor 10, 11; a second interconnection 60 connected to a terminal 41 for supplying a voltage for collector driving to a second transistor 12, 13 controlling a base bias voltage of the transistor 10, 11; and one or more shield ground parts 70, wherein the first interconnection and the second interconnection are separated by the one or more shield ground parts 70 to thereby reduce interference between circuits via a power supply line in the radio frequency power amplifier.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010259272-A (JP)
Title: Cable fixing structure
Inventor: O KEISHO
IPC: B60R16/02
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable fixing structure that easily and stably fixes a cable without rotating the cable to thereby reduce working man-hours, and to provide a cable fixing structure that easily grounds an electronic circuit mounted on a printed board and a coaxial cable to thereby reduce the number of manufacturing and working man-hours.  <P>SOLUTION: A cable fixing structure includes a cable clamp 2 and a base 3. The cable clamp 2 has a cable gripping section 21 for gripping a cable 1, a claw 22 that can be engaged with the base 3, and a positioning section 23 for determining the fixing position to the base 3. The base 3 has an engagement section 32 to be engaged with the claw 22 and a guide section 33 to be engaged with the positioning section 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT