baber/WOPTO huggingface dataset:
Patent JP-2013143510-A (JP)
Title: Heat dissipation member and manufacturing method thereof, and semiconductor application electronic device with heat dissipation member and manufacturing method thereof
Inventor: OMI TADAHIRO
IPC: H01L23/373
Filed: 2012-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipation member excellent in heat dissipation property, high in chemical and physical durability, light in weight, and adapting to the tightening of global environmental regulations, and a manufacturing method of the heat dissipation member.SOLUTION: The heat dissipation member has a nonporous magnesium oxide film on its outermost surface. The method for manufacturing a Mg heat dissipation member comprises the step of anodizing a Mg metal member in a nonaqueous solution including 80% of diethylene glycol, 10% of triethylamine, 9% of HO, and 1% of KOH.
Patent JP-2012102135-A (JP)
Title: Process for producing nanometer particle by fluidized bed spray-drying
Inventor: KERKHOF NICHOLAS J
IPC: A61K9/16
Filed: 2012-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a mixture of nanometer particles of a poorly water-soluble or water-insoluble compound with a spray-dried carrier excipient, wherein the mixture lies in the form of freely fluidizable powder, and also, the spray-dried carrier excipient lies in the form of powder, granules or fine granules having a particle size in the range of 10 μ to 3 mm, and the particles of the compound have a volume-weighted mean diameter of ≤3,000 nm.SOLUTION: The method comprises: a step (a) of, for forming the fluidized bed of a spray-dried carrier excipient, fluidizing the spray-dried carrier excipient using a heated increasing gas flow; and a step (b) of spraying a solution obtained by dissolving a poorly water soluble or water-insoluble compound in at least one organic solvent selected from ethanol, methylene chloride, acetone, methyl ethyl ketone or the like on the fluidized bed of the carrier excipient particles under the conditions where the organic solvent is removed from the solution at a temperature in the range of 80 to 100°C.
Patent JP-2013148810-A (JP)
Title: Intermediate transfer device and image forming apparatus
Inventor: SASAKI HIBIKI
IPC: G03G15/16
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To reduce a strain in a frame included in an intermediate transfer device.SOLUTION: When L refers to a line segment connecting a protrusion P of a positioning plate 51a to a protrusion P of a positioning plate 51b, S refers to a position at which the line segment L and a line of action F in the direction of force applied to a frame 51 by a second-transfer roller 33 intersect diagonally, L1 refers to a line segment connecting the position S to the protrusion P of the positioning plate 51b, and L2 refers to a line segment connecting the position S to the protrusion P of the positioning plate 51a, segment L1:segment L2=2.85:x (0≤x≤1) is satisfied. Thereby, a strain in the frame 51 is reduced compared to the cases where the positioning plate 51a does not satisfy the above condition.
Patent JP-2013150692-A (JP)
Title: Measuring apparatus and measuring method
Inventor: UMEDA SHOTA
IPC: A61B5/0245
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a measuring apparatus capable of accurately measuring a pulse together with a blood pressure value over a long period of time while suppressing burdens on a subject.SOLUTION: A measuring apparatus includes: an air bag 13 to be mounted on a measuring part; a pressure sensor 23 for measuring the internal pressure of the air bag; a pulse wave sensor 30 for detecting pulse waves, which is disposed at a position to be pressed to the measuring part by mounting the air bag on the measuring part; and an arithmetic unit 40 connected to both sensors 23 and 30, for calculating a blood pressure and a pulse on the basis of the output values thereof. The arithmetic unit increases and decreases the internal pressure of the air bag and calculates a blood pressure value on the basis of the internal pressure change of the air bag in the process when measuring the blood pressure, executes an arithmetic operation of calculating a pulse from the sensor signal of the pulse wave sensor at the time other than the time of measuring the blood pressure, and compares the sensor signal from the pulse wave sensor with a sensor signal from the pressure sensor and thereby selects one of them to calculate the pulse from the sensor signal when measuring the blood pressure.
Patent JP-2013048205-A (JP)
Title: Method of manufacturing wiring board
Inventor: HIGO ICHIEI
IPC: H05K3/46
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a wiring board superior in connection reliability.SOLUTION: A method of manufacturing a wiring board 1 including a front surface and a rear surface, on which a semiconductor chip S is mounted on the front surface, comprises the steps of: forming build-up layers 3 and 13 on which one or more layers out of conductor layers 21, 22, 31, 32, 131, and 132 and one or more layers out of resin insulation layers 33, 34, 133, and 134 are laminated and at least one connection terminal T1/T11 is provided for each of surface layers for the front surface and rear surface; and forming a first solder resist layer 4 by laminating a film-like first solder resist on the build-up layers 34 and 134 on the front surface side and forming a second solder resist layer 14 by laminating a film-like second solder resist, which is thicker than the first solder resist layer 4, on the build-up layer on the rear surface side.
Patent JP-2013155212-A (JP)
Title: Rubber composition for tire
Inventor: TAHARA SEIICHI
IPC: C08K5/17
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a tire, whose viscosity in the unvulcanized state is reduced, whose processability is improved, and whose productivity is improved.SOLUTION: A rubber composition for a tire contains: a rubber component containing at least one of a dienic synthetic rubber and a natural rubber, and a conjugated diene compound-nonconjugated olefin copolymer; and a carbon black, wherein a predetermined processability improving agent is blended in the rubber composition for the tire.
Patent JP-2013155769-A (JP)
Title: Metal seal
Inventor: TODO SATOSHI
IPC: F16J15/08
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a metal seal which can be compressed with a small force, applied even to a part where a tightening force for bringing two parallel surfaces close to each other is small, any abnormal deformation (plastic deformation) does not occur in a state where fluid pressure is received, and the consistent seal performance can be demonstrated over the long service period.SOLUTION: A metal seal includes a metallic thin-walled seal 1 with a U-shaped or tulip-shaped cross section, and having a small projecting part 2 for sealing contact on its fore end, and a metallic reinforcing housing member 3 with a U-shaped cross section having a fitting recessed groove 4, which controls any deformation of a bottom wall part 5 and a side wall part 6 under pressure by attaching the bottom wall part 5 and the side wall part 6 of the thin-walled seal into the fitting recessed groove 4.
Patent JP-2013020223-A (JP)
Title: Polymeric film, cellulose ester film, polarizing plate and liquid crystal display device
Inventor: NAGURA MASATO
IPC: G02F1/1335
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a polymeric film having low Re and Rth, small changes in Re and Rth by environmental humidity, and excellent wet heat durability, and capable of reducing unevenness of light in frontal and oblique directions of a liquid crystal display device.SOLUTION: The polymeric film comprises pyridine or an amino compound (a compound of the formula, for example) having pyridine as a mother nucleus, and the film shows an in-plane retardation (Re) of -5 to 5 nm and a retardation (Rth) in a thickness direction of -20 to 10 nm at a wavelength of 590 nm in an environment of 25°C and 60% RH.
Patent JP-2013156405-A (JP)
Title: Imaging optical system and imaging device having the same
Inventor: EGUCHI KAORU
IPC: G03B5/00
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an imaging optical system that allows for an easy correction of various aberrations including chromatic aberration, and that achieves reduction in size of an entire system and in weight of a lens.SOLUTION: In the imaging optical system, a first lens group with positive refractive power stationary upon focusing and a second lens group moving upon focusing are arranged on an object side with reference to an aperture stop as a boundary, and a third lens group stationary upon focusing is arranged on an image side. The first lens group is composed of a positive lens, a positive lens and a cemented lens, and has a NLF optical element made of at least one diffraction optical element and a solid material closer to the object side than a position where a pupil paraxial ray intersects with an optical axis. The imaging optical system appropriately sets: f that is a focal length of an entire system; fthat is a focal length of the first lens group; Fno that is a F-number; dthat is a distance from an apex of a lens surface on the most object side of the first lens group to an apex of a lens surface on the most image side of the first lens group; fthat is a focal length of only a diffraction component of the diffraction optical system; fthat is a focal length of the NLF optical element, and Δθthat is a relative partial dispersion of a material of the NLF optical element.
Patent JP-2012083104-A (JP)
Title: Air conditioner
Inventor: SHIBUYA MAKOTO
IPC: F24F13/28
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which can frontward detach a frame having a movement route of a filter without lifting it largely, and easily performs the maintenance and detachment of a heat exchanger.SOLUTION: The air conditioner includes: a casing 15 having inlet ports 2 in a front face and an upper face; a filter 4 held movably to a movement route 6 provided in a frame 1 inside the casing 15; a cleaning device 5 for cleaning the filter 4; and a heat exchanger 9 composed of a front heat exchanger 7 and a rear heat exchanger 8. The frame is divided into a front frame 1g formed by turning up in a U-letter shape from the lower edge corresponding to the frontward side and the upward side of the heat exchanger 9, and a rear frame 1d corresponding to the rearward side of the rear heat exchanger 8, and the frame 1 is configured to attach the front frame 1g to the rear frame 1d separably.
Patent JP-2013161127-A (JP)
Title: Information processing apparatus, control method, and program
Inventor: NAKAGAWA MASASHI
IPC: G06F3/12
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, depending on the environment of an operating system, it may be difficult to set print setting information desired by a user, so that operability for the user may be deteriorated.SOLUTION: A printer driver activates software that operates in a desktop UI environment as a process different from that of print processing in printing, thereby displaying a print setting screen on which print setting information desired by a user can be set.
Patent JP-2013161863-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: NAKADA KAZUNARI
IPC: H01L21/301
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device that can improve the quality of the semiconductor device after a semiconductor wafer having a thick part and a thin part is diced.SOLUTION: A method of manufacturing a semiconductor device includes a step 101 of preparing a semiconductor wafer which has a thick part at a peripheral end and a thin part at a center part, a step 102 of mounting a support member on one surface of the semiconductor wafer, a step 103 of dividing the semiconductor wafer into the thick part and thin part, and a step 104 of cutting the thin part while supporting the thin part by the support member.
Patent JP-2013159208-A (JP)
Title: Motorcycle tire
Inventor: TAKENAKA KOJI
IPC: B60C11/04
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To improve roll characteristics without degrading other performance.SOLUTION: A motorcycle tire includes on a tread surface: inner inclined main grooves each inclined in an anti-designated rolling direction of a tire, and extending from an axially inner end Ai separated at a distance of 0-5% of a tread development half width W from a tire equator plane to an axially outer end Ao at an angle α of 0-20° with respect to a tire circumferential line X; and outer inclined main grooves each inclined in a designated rolling direction of the tire, and extending from an axially inner end Bi than that axially outer end Ao to an axially outer end Bo separated at a distance of 80-95% of the tread development half width W from the equator plane. In the outer inclined main groove, an angle βi with respect to the tire circumferential line X at the axially inner end Bi is 150-170°, and an angle βo with respect thereto at the axially outer end Bo is 110-130°.
Patent JP-2013161667-A (JP)
Title: Planar light-emitting module
Inventor: OSAWA KO
IPC: F21S2/00
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a planar light-emitting module of which non-uniformity of luminance is reduced and non-light-emitting part is made inconspicuous.SOLUTION: A planar light-emitting module 100 is provided with plane light sources 11, 12 which include non-light-emitting parts 11R, 12L at each end part and of which the non-light-emitting parts 11R, 12L are arranged so as to overlap each other, and an optical element 20 which includes an emission reference surface 25 and guides light emitted from each of light-emitting parts 11E, 12E of the plane light sources 11, 12 to the emission reference surface 25. The optical element 20 has a connecting surface 21 which is optically connected to the light-emitting part 11E of the plane light source 11, a connecting surface 22 which is optically connected to the light-emitting part 12E of the plane light source 12, and light reflection parts 21N, 22M which are located so as to correspond to portions where the non-light-emitting parts 11R, 12L are overlapped with ech other, and reflect light which has entered into the optical element 20 through each of the connecting surfaces 21, 22, toward an emission reference surface 25 side.
Patent JP-2013162874-A (JP)
Title: Electronic endoscope system
Inventor: ISERI HIROKI
IPC: A61B1/04
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic endoscope system capable of adjusting an image processing parameter for each of endoscopic images displayed on a plurality of monitors.SOLUTION: An electronic endoscope system includes: an electronic endoscope; first and second image processing circuits for processing images from the electronic endoscope and outputting them as first and second video signals; first and second monitors for displaying first and second endoscopic images on the basis of the first and second video signals; first and second parameter change means for changing the image processing parameters of the first and second image processing circuits on the basis of input from first and second users; a parameter change detection means for detecting the change of the image processing parameter and generating a detection signal; and first and second reporting means for receiving the detection signal and reporting the change in the image processing parameter to the first and second users. The parameter change detection means has transmission destination information for defining whether or not to transmit the detection signal to the first and second reporting means, and transmits the detection signal to the first and second reporting means on the basis of the transmission destination information.
Patent JP-2012184409-A (JP)
Title: Inkjet ink, ink cartridge, and inkjet recording method
Inventor: MATSUMOTO NORIYUKI
IPC: C09D11/00
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet ink in which the generation of discharge kink can be controlled to satisfy a high level discharge property not existing in a conventional one, in an ink containing C. I. pigment violet 23; and to provide an ink cartridge and an inkjet recording method using the ink.SOLUTION: The inkjet ink includes the C. I. pigment violet 23 made by being dispersed in a resin having an anionic group, and is characterized by including: polyoxyethylene alkyl ether in which the HLB value obtained by a Griffin method is at least 15.0, and which has a hydrophobic group having a carbon-carbon double bond; a polycarboxylic acid salt having a hydroxy group and at least three carboxy groups.
Patent JP-2013167451-A (JP)
Title: Wind velocity measurement method and wind velocity measurement device
Inventor: HAYASHI MASAHITO
IPC: G01P5/12
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To control an atmosphere in a container housing a substrate by properly measuring the velocity of an air flow in the container.SOLUTION: A wind velocity measurement device 70 includes: an inspecting wafer T; a plurality of wind velocity sensors 71 which are provided on the inspecting wafer T and which measure the velocity of an air flow in a container; a measurement circuit 72 provided on the inspecting wafer T; wires 73 connecting each of the wind velocity sensors 71 and the measurement circuit 72; a controller 74 controlling the wind velocity sensors 71 in such a manner that the sensors measure the velocity of the air flow in the container at least when a condition of an atmosphere in the container changes.
Patent JP-2013167978-A (JP)
Title: Arithmetic device
Inventor: KUSUHARA TAKASHI
IPC: G06F7/00
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To realize both acceleration of arithmetic processing and efficient utilization of memory resources.SOLUTION: A bias determination registration unit 5 determines whether input arithmetic instructions are biased, and when determining that they are biased, registers a frequently input arithmetic instruction and an arithmetic result of an arithmetic circuit in a variable table 4 in an associated manner. Selection units 6 and 7, when an input arithmetic instruction is registered in the variable table 4, select and output an output of the variable table 4 as an arithmetic result, and when the input arithmetic instruction is registered in a fixed table 3, select and output an output of the fixed table 3 as the arithmetic result.
Patent JP-2013170318-A (JP)
Title: Glove
Inventor: TSUCHIDA SHOJI
IPC: A41D19/00
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a glove which is easily used for work, holds good adhesiveness to the attaching portion of a glove box, reduces formation failure caused by the flowout of a material, when molded, and is attached to the glove box.SOLUTION: A glove which is attached to a glove box, and has a hand finger portion, palm and back portions for connecting the hand finger portion to a hand, and a cylindrical portion ranging from an arm to a shoulder, is provided with unevenness in the hand finger portion for gripping an article and the palm portion, when treating the glove in the back portion for connecting the hand finger portion to the hand, and disposing an uneven portion and an even annular smooth region in the cylindrical portion ranging from the arm to the shoulder.
Patent JP-2013170327-A (JP)
Title: Sheet for fruit
Inventor: MIKADO HIDEYUKI
IPC: D21H19/18
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for fruit, which hardly deteriorates its water repellency and strength.SOLUTION: The sheet for fruit comprises a paper substrate and a water-repellent coating that contains a wax emulsion (A), synthetic resin latex (B) and an acrylic synthetic water-retention agent (C), and is applied on at least one face of the paper substrate. The water-repellent coating contains 0.2-2.0 pts.mass of (C) with respect to 100 pts. mass of a mixture in which (A) and (B) are mixed so that a mass ratio (A):(B) of a solid content becomes 60-95:40-5. A coating amount per one face is preferably 0.2-2.0 g/m.
Patent JP-2013169398-A (JP)
Title: Guide instrument for artificial joint replacement
Inventor: KITO YASU
IPC: G01B21/22
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce burdens on a patient and an operator, and to reproduce a position and an angle as planned before an operation in a short time.SOLUTION: A guide instrument for artificial joint replacement includes: an emitter cylinder 11 provided with two laser beam emitting parts 11A-11D spreading in a disk shape and a conical shape and a posture detection part 11E for detecting displacement of a posture angle; a first abutting and holding part 12 which freely detachably holds the emitter cylinder 11 or a drill member and has an abutting part 12C formed to abut a distal end to a joint part; a slider 14 and a rod holding part 16 which hold a first rod 17 for abutting the distal end to the joint part and an imaging part 15 for photographing the shape and the size of respective emitted laser beam tracks, and vary and fix a distance from the first abutting and holding part 12 and the angle; a transmission part 11F which transmits images obtained in the imaging part 15 and posture information detected in the posture detection part 11E; and a guide rod holding part 18 which has a guide pin holder 19A for guiding the position and direction of drilling, holds a guide rod 19 for abutting the distal end to a joint outer edge, and varies and fixes the position of the guide rod 19.
Patent JP-2013175289-A (JP)
Title: Vacuum environment adaptive plate heater
Inventor: SUZUKI MASAMI
IPC: H05B3/20
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent impurity particles of fine powder etc., produced through thermal expansion and thermal contraction of a member constituting a heating element from being diffused out from a plate heater.SOLUTION: There is provided a plate heater 1 constituted by housing a heating element 4 in a back plate 2, and screwing and fixing peripheral edges of the back plate 2 and a face plate 3 while an upper surface of the heating element and an upper surface of the back plate 2 are in contact with a reverse surface of the face plate 3, the plate heater being characterized in that an outside air passage coming into contact with the heating element 4 is formed at an interval with at least one of the back plate 2 and the face plate 3, and a metal filter blocking impurities of fine particles and a heat-resistant seal securing airtightness between the peripheral edge of the heating element and both the plates 2, 3 are provided to the outside air passage on sides close to outside air.
Patent JP-2013174186-A (JP)
Title: Injector drive circuit
Inventor: KATADA HIROSHI
IPC: F02M51/06
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an injector driving circuit that can drive opening/closing driving after opening valve by a little current without using a large resistance and using inexpensive parts at low cost.SOLUTION: A valve opening starting circuit OC has a first n channel type field-effect (FET) T1 as a switching element, an opening and closing circuit MC has a switching circuit having a second n channel type field-effect transistor (FET) T3, a capacitor C connected between a drain and a source of the second n channel type field-effect transistor (FET) T3, a driver logic circuit LC creating Hi and Low voltages in a gate of the second n channel type field-effect transistor (FET), and a Zener diode ZD2 connected between the drain and the source of the second n channel type field-effect transistor (FET) T3.