baber/WOPTO huggingface dataset:
Patent JP-4983553-B2 (JP)
IPC: G02B6/00
Filed: 2007-11-06
Granted: 2012-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide body capable of guiding light efficiently without losing light from a light source.  <P>SOLUTION: The light guide body 1 includes a light-emitting part 2, an extension part 3, and a connecting part 4, wherein a reflecting surface 3c of the extension part goes outside than a plane including both end portions 3c, 3d, and the angle made by a contact face P1 and a reference face P3 at a point B satisfies the relations of a formula 1. Provided that, in the formula 1, θ: is an angle made by a contact face P1 of the reflecting surface 3a of the extension part and the reference face 3a, θ<SB>1</SB>:is an angle made by an inclined face P2 inclining at an equal angle to L1 and L2 and the reference face P3, θ<SB>2</SB>: an angle made by an inclined face P4 inclining at an equal angle to L1 and L4 and the reference face P3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5355877-B2 (JP)
IPC: C08L9/00
Filed: 2007-11-14
Granted: 2013-11-27
Abstract: A rubber composition that can improve rolling resistance of a tire without impairing other performances such as processability or wet performance, and a pneumatic tire using the same are provided. The rubber composition includes a diene rubber as a rubber component, and clay treated with a lignin sulfonate.
Patent JP-4603036-B2 (JP)
IPC: G01B11/00
Filed: 2005-03-04
Granted: 2010-12-22
Abstract: The invention relates to a system and method for detecting the displacement, such as the deflection, of a plurality of elements (1), such as microcantilevers, forming part of an array (2), by emitting a light beam (4) towards the array (2) and by receiving a reflected light beam on an optical position detector, whereby the position of incidence of the light beam is determined by the displacement of the corresponding element. <??>The system further comprises:  scanning means (7) for displacing the light beam (4) along the array (2) so that the light beam is sequentially reflected, by the individual elements (1) along said array (2); and reflection detecting means (11) for detecting when the light beam is reflected by an element.  <??>The system is arranged so that when the reflection detecting means (11) detect that the light beam is reflected by an element, the corresponding position of incidence of the light on the detector is taken as an indication of the displacement of the element. <IMAGE>
Patent JP-4879891-B2 (JP)
IPC: H01H1/26
Filed: 2005-05-16
Granted: 2012-02-22
Abstract: An electrical microcontact for printed circuit boards is adapted to make an electrical contact between two associated connecting areas of a circuit board. The microcontact includes a metal plate having a generally U-shaped first portion each of the branches whereof has at its end reflow areas adapted to be connected by the reflow process to associated connecting areas of the circuit board and a second portion taking the form of a central tongue connected in one piece to the base of the U and extending between the two branches of the U, this tongue being inclined relative to a plane defined by the U in such a manner that pressing on a pressure area situated toward the free end of the tongue makes electrical contact between a contact area of the tongue and the associated connecting area of the printed circuit board.
Patent JP-4891914-B2 (JP)
IPC: F16H37/02
Filed: 2005-11-10
Granted: 2012-03-07
Abstract: Belt drive comprising a crankshaft pulley, an accessory pulley, a transmission belt wound on the crankshaft pulley, an accessory pulley, a water pump friction pulley and a friction wheel having a friction surface co-operating with the friction pulley and a back of the transmission belt at a section of the belt that is wound around the crankshaft pulley; the friction wheel is made of metal and has a knurled friction surface, the friction pulley comprises a soft friction annulus with the friction surface of the friction wheel.
Patent JP-5346473-B2 (JP)
IPC: F16L37/12
Filed: 2008-01-10
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To connect a joint in a sealing and retaining manner by the single operation of only inserting a flexible pipe therein; to improve the sealing performance while making the joint hardly affected by deformation of the flexible pipe, bending after construction etc.; and to reduce the number of members and assembling man-hours.  <P>SOLUTION: Along with inserting a tip of the flexible pipe 2 into a socket part 3 of a joint body 5, the tip, which is inserted inside cylindrical sealing rubber 6, contacts a pipe end receptacle 6b and pushes the sealing rubber 6 into the back of the socket part. Along with the pushing, a seal acting part 6c is deformed and contracted in diameter by slide-contacting a narrower side of a first taper 15 so as to adhere tightly to at least a slant face 9a of a trough part 9 of the flexible pipe 2. An outer diameter part of a retaining projected part 6e slide-contacts a narrower side of a second taper 16 to be contracted in diameter, and an inner diameter part is fitted to another trough part 9 of the flexible pipe 2 different from the trough part 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4749434-B2 (JP)
IPC: D21D1/30
Filed: 2008-02-01
Granted: 2011-08-17
Abstract: A refiner plate for mechanical refining of lingocellulosic material, the refiner plate including: a refining surface including bars (31,32) and grooves (34,36), wherein the bars each have an upper section (42) including a leading edge and a lower section (44) including a root at a substrate of the plate; the upper section of the bars has a narrow width and a draft angle less than five degrees, and the lower section of the bars has a wide width greater than the narrow width of upper section and a draft angle of at least five degrees on at least one sidewall of the bar.
Patent JP-5314296-B2 (JP)
IPC: G01N21/17
Filed: 2008-03-04
Granted: 2013-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to adjust the length of a sheath at the time of replacement of the sheath and to realize the reproduction of a sufficient watertightness after the replacement of the sheath in an optical probe for OCT.  <P>SOLUTION: A seal member 52 is mounted on the center of the outer periphery of a piping tool 51 in which an optical fiber 12 is inserted. The press-fitting part 55 of one end of the piping tool 51 is pressed into the base end of the sheath 11 and the insertion part 56 of the other end of the piping tool 51 is inserted in the almost cylindrical attaching hole 31 of a main body 20 up to a desired position. By inserting the leading end of the sheath 11 in the opening part 58 of a holder 53, the seal member 52 is held between the holder 53 and the main body 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5294686-B2 (JP)
IPC: F41B15/00
Filed: 2008-05-01
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marking pellet shooter and a marking pellet shooting device capable of improving certainty of marking effect and additionally providing criminal repressing effect.  <P>SOLUTION: This marking pellet shooter includes a marking pellet 10 composed of a marking ball 11 and a rubber pellet 12 connected with the marking ball 11, a pellet receiving section 20 in which the marking pellet 10 is loaded, and a shooting means 30 having an explosive igniter generating a gas pressure by combustion of a combustible substance, and shooting the marking pellet 10 loaded in the pellet receiving section 20 by the gas pressure of the explosive igniter. The rubber pellet 12 of the marking pellet 10 is composed of a columnar elastic member, has concave sections on an end section at a shooting means 30 side receiving the gas pressure, and an end section at a side connected with the marking ball 11, further has annular projecting sections at outer peripheries of the concave sections, is received in the pellet receiving section 20 in a state of being closely kept into contact therewith, receives the gas pressure from the shooting means 30, and slides without gas leakage while keeping close contact in the pellet receiving section 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5281825-B2 (JP)
IPC: C09G1/18
Filed: 2008-06-05
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lustering agent which, while being one using a natural fat and oil, can impart such a high gloss as obtained by a lustering agent using a synthetic resin, and to provide a cleaning sheet for rigid surface using this.  <P>SOLUTION: The lustering agent comprises (A) one or more natural fats and oils selected from non-drying oils or drying oils, (B) a polysaccharide derivative which makes cellulose ether or starch ether its main chain and in which part or the whole of the hydrogen atoms of its hydroxyl groups is substituted by the groups represented by the formula: -E<SP>1</SP>-(OA)<SB>n</SB>-E<SP>2</SP>-R, (C) glycerol and (D) a nonionic surfactant represented by formula (2). The cleaning sheet for rigid surface is fabricated by impregnating a sheet base material with the above lustering agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5374947-B2 (JP)
IPC: H01L27/092
Filed: 2008-07-24
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To set a threshold voltage Vth not larger than a desired value (for instance, 0.3 V) by preventing influence of hydrogen in an insulation film formed after forming a metal gate.  <P>SOLUTION: In this semiconductor device, a first insulation film 41 is formed on a semiconductor substrate 11; a groove part 42 is formed on the first insulation film 41; a sidewall spacer 31 is formed on the semiconductor substrate 11 on the first insulation film 41 side of the groove part 42; a gate electrode 22 is formed in the groove part 42 through a gate insulation film 21; source-drain regions 25, 26 are formed on the semiconductor substrate 11 on both sides of the gate electrode 22 through extension regions 23, 24; a second insulation film 43 covering the surface of the gate electrode 22 is provided on the first insulation film 41; the sidewall spacer 31 is formed of an insulation film preventing passage of hydrogen; a hydrogen barrier film 33 blocking passage of hydrogen is formed on the gate electrode 22; and the hydrogen barrier film 33 is connected to the sidewall spacer 31 in a circumference on the gate electrode 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5320891-B2 (JP)
IPC: C08J5/00
Filed: 2008-08-01
Granted: 2013-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester molding having excellent transparency, heat resistance, mechanical characteristics and flavor holding property and advantageously used as a container and a packaging material for food and beverage or the like.  <P>SOLUTION: The polyester molding comprises a polyester having ethylene terephthalate as a repeating unit, wherein the difference between a value of taste (bitter taste) of extracted water obtained by extracting the polyester molding with extra-pure water at 80°C for 1 hr, which is measured by a taste inspection equipment provided with a taste sensor made from an artificial lipid membrane, and a value of taste (bitter taste) of the ultra-pure water which is measured by the same equipment is ≤0.2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5281335-B2 (JP)
IPC: G01B11/06
Filed: 2008-08-21
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film thickness measuring method capable of improving the reliability of measuring.  <P>SOLUTION: The film thickness measuring method includes: irradiating a light to a substrate to be measured; spectroscopically separate the reflected light from the substrate to be measured; detecting the spectroscopically separated light and outputting a signal according to the intensity of the detected light; calculating the thickness of a thin film based on the error between the output signal and the theoretical waveform; grouping the measurement points; among the measured data at a plurality of the measurement points grouped as the same group, determining a part of them as a measurement error according to at least one side of the thickness of the thin film and the error; and conducting the statistical processing by removing the measurement data determined to be the measurement error from the statistical data for the statistical processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4809406-B2 (JP)
IPC: G02F1/1368
Filed: 2008-08-25
Granted: 2011-11-09
Abstract: A liquid crystal display (LCD) device. In one embodiment, the LCD device includes a first substrate and a second substrate positioned apart from the first substrate, a liquid crystal layer positioned between the first substrate and the second substrate, and a plurality of pixels. Each pixel includes two or more first common electrodes and one or more pixel electrodes formed on the first substrate, where each of the one or more pixel electrodes is located between two of the two or more first common electrodes. Each pixel further includes one or more floating electrodes and/or two or more second electrodes formed on the second substrate in locations opposite corresponding ones of the one or more pixel electrodes and the two or more first common electrodes on the first substrate.
Patent JP-5280771-B2 (JP)
IPC: B29C33/38
Filed: 2008-08-29
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permeable mold forming composition for pulp molds wherein weight is light, processability is excellent, the formation of mold surfaces of various shapes by cutting operation is easy and opening holes for the purpose of permeability by drilling is not necessary, and furthermore, to provide pulp molds formed by filling a pulping solution into the inner part of a permeable mold and permeating water out of the mold.  <P>SOLUTION: A permeable mold forming composition for pulp molds comprising (A) particles having an average particle size of 1.4 to 32.0 mm which contains synthetic resin and (B) a binder is prepared.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5313594-B2 (JP)
IPC: B60P1/48
Filed: 2008-09-05
Granted: 2013-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To secure the safety of a series of container loading work by preventing a container whose shape does not correspond to the preset operation mode from being erroneously loaded in advance.  <P>SOLUTION: The erroneous loading preventing device for a container cargo handling vehicle prevents a container whose shape does not correspond to the preset operation mode from being erroneously loaded, and includes a detection means provided at a loading passage of the container to detect the loaded container. The control part controls rotation motion of the arm based on the operation mode, presence/absence of detection by the detection means, and the rotation position of the arm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5342204-B2 (JP)
IPC: C08J5/24
Filed: 2008-09-30
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder that permits the reduction in the supply amount as compared with that of the conventional binder and gives a glass chopped strand mat having requisite uniform strength.  <P>SOLUTION: The binder for a glass chopped strand mat contains a polyester resin powder (A) having a volume average particle diameter D<SB>V</SB>of 100-250 μm, a content of particles having a volume-based particle diameter of 300 μm or more of 20 wt.% or less and a coefficient of variation C<SB>V</SB>of a volume-based particle diameter distribution of 0.1-30%, as determined by laser diffraction and scattering method. The ratio [Dv/K] of the volume average particle diameter D<SB>V</SB>of the powder (A) to the diameter K (μm) of the glass strand is 0.1/1 to 4/1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5315906-B2 (JP)
IPC: H01J37/153
Filed: 2008-10-03
Granted: 2013-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable an electron beam device to carry out high-accuracy observation and analysis and to easily and accurately carrying out aberration correction with higher accuracy, in carrying out the aberration correction with the use of a standard sample with particles deposited on a substrate.  <P>SOLUTION: In carrying out aberration correction of a STEM device, a standard substrate with Au particles 102 deposited on a single-crystal substrate 101 made of Si is used, and based on electron diffraction images and a Kikuchi pattern, inclination of the standard substrate is adjusted. In that state, the electron beams are focused, shapes of the Au particles 102 are calculated, and differences from circular proximity of the Au particles 102 are analyzed, and, based on the analysis result, the aberration correction is carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5271070-B2 (JP)
IPC: B41J2/055
Filed: 2008-12-24
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance productivity, and to enhance precision in detection of the temperature of a liquid.  <P>SOLUTION: This head chip 21 includes a chip body 34 including an actuator plate 30, a cover plate 31 and a nozzle plate 33, and a temperature sensor 50 for detecting a temperature of the liquid filled in a groove 35 formed in the actuator plate 30, and delivers the liquid in the groove 35 through a nozzle hole 33a, by impressing a drive voltage of a level determined based on a detection value detected by the temperature sensor 50, to a drive electrode 37 formed in a side wall 36 of the groove 35, to deform the side wall 36. The temperature sensor 50 is arranged on an outer circumferential face of the chip body 34, and is connected electrically to an outside via a drawn wire 51 formed in the chip body 34 and extended up to a mounting part 30a of the actuator plate 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5273372-B2 (JP)
IPC: D06M13/152
Filed: 2008-12-18
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To attach γ-oryzanol to a fiber and to maintain the physiological effect.  <P>SOLUTION: It is ascertained that the above issue is solved by this invention which is based on dissolving γ-oryzanol into an oil solution together with vitamin E group to obtain an emulsion and attaching it onto a fiber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4960951-B2 (JP)
IPC: C07K14/47
Filed: 2006-03-06
Granted: 2012-06-27
Abstract: The invention concerns the use of MGC4504 protein, a functional derivative or fragment thereof, or a nucleic acid coding for said protein, derivative or fragment, for the identification of substances active in preventing or treating a disease associated with or caused by a malfunction of the carbohydrate or lipid metabolism.
Patent JP-5049267-B2 (JP)
IPC: A61K31/496
Filed: 2006-04-26
Granted: 2012-10-17
Abstract: The invention includes benzisoxazole piperidine compositions and methods of using them for modulating sleep.
Patent JP-5358182-B2 (JP)
IPC: C07C319/14
Filed: 2007-04-12
Granted: 2013-12-04
Abstract: Disclosed is a process for producing a (poly)thiol compound fo an optical material. The process comprises reacting an organic (poly)halogen compound or a (poly)alcohol compound with thiourea to produce an isothiuronium salt and hydrolyzing the isothiuronium salt to thereby produce the (poly)thiol compound, wherein the thiourea has a calcium content of not more than 1.0 wt %.
Patent JP-4955692-B2 (JP)
IPC: C12N9/92
Filed: 2006-10-30
Granted: 2012-06-20
Abstract: This invention provides a series of recombinant  Thermoanaerobacterium saccharolyticum  glucose isomerases with improved catalytic activity and thermostability obtained by using recombinant techniques. These recombinant glucose isomerases comprise amino acid variation including phenylalanine (Phe) at position 139, alanine (Ala) at position 182, serine (Ser) at position 187, and glutamine (Gln) at position 299, and carry at least one additional mutated amino acid at position 87, position 217, position 260 or position 276, and possess a higher catalytic activity than that of the wild-type when using D-glucose as substrate. These recombinant glucose isomerases can be used for direct production of high fructose corn syrup containing 55.% [wt] or higher concentration of fructose.
Patent JP-5314425-B2 (JP)
IPC: C04B38/06
Filed: 2007-10-30
Granted: 2013-10-16
Abstract: A sliding member having a sliding surface comprising a silicon carbide sintered body having a primary phase comprising mainly silicon carbide, and a subphase having a different composition from the primary phase and containing at least boron, silicon and carbon. The ratio of pores having a roundness of 6 µm or less and a pore diameter of 10 to 60 µm with respect to all pores having a pore diameter of 10 µm or more in the sliding surface is 60% or more. This enables retention of good seal properties even in a long-term continuous use. The subphase in the silicon carbide sintered body is preferably granular crystal phases dotted among a plurality of the primary phases. This provides excellent lubricating liquid holding performance as well as excellent thermal conductivity and excellent thermal shock resistance properties.
Patent JP-5321089-B2 (JP)
IPC: G06T1/00
Filed: 2009-01-26
Granted: 2013-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor, an image display device and an image processing method, by which hue of details of an image can be enhanced regardless of a use environment.  <P>SOLUTION: The image processor for correcting an image signal to be supplied to an image display section includes: a saturation component correction amount calculating section for calculating a correction amount for a saturation component in an image signal, that is within a given saturation level range in a given spatial frequency band, in accordance with a viewing environment only for such an image signal; and a saturation component correcting section for correcting the saturation component in the image signal using the correction amount calculated by the saturation component correction amount calculating section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5315070-B2 (JP)
IPC: H01L33/38
Filed: 2009-01-29
Granted: 2013-10-16
Abstract: Disclosed is a compound semiconductor light emitting diode 101 including: a device structure portion 10 formed on a transparent base portion 25, the device structure portion 10 including a compound semiconductor layer having a first conductivity type, a light emitting layer 13 made of mixed crystals of aluminum phosphide gallium indium (having a composition of (AlXGa1-X)0.5In0.5P; 0≦̸X<1), and a compound semiconductor layer having a conductivity type opposite to the first conductivity type; and a first ohmic electrode 1 formed on the device structure portion 10, wherein the second ohmic electrode 5 is formed on the opposite side to the transparent base portion 25, the metal coating film 6 is formed to cover the second ohmic electrode 5, and a metallic pedestal portion 7 covering the metal coating film 6 is formed to electrically connect to the second ohmic electrode 5.
Patent JP-5335463-B2 (JP)
IPC: B23K20/10
Filed: 2009-02-10
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic metal welder capable of efficiently manufacturing a joined metallic plate of superior quality, and to provide a joined metallic plate obtained using the welder.  <P>SOLUTION: When a horn starts ultrasonic vibration, an output sensor continuously detects the output of the ultrasonic metal welder, and a detection signal is outputted to the controller of the ultrasonic metal welder (step S1). The controller, on the basis of the detection signal outputted from the output sensor, prepares the output waveform of the ultrasonic metal welder from the start of the ultrasonic vibration of the horn until a prescribed time elapses (step S2). Then, the controller determines from the output waveform whether or not the frequency of the temporary lowering of the output within a prescribed time is fewer than in the normal joining time (step S3) and, if the frequency is determined to be fewer than the normal joining time, the controller determines the joining of the metallic plate to be defective and stops the driving of the ultrasonic vibrator (step S4).  <P>COPYRIGHT: (C)2010,JPO&INPIT