baber/WOPTO huggingface dataset:
Patent JP-2010089253-A (JP)
Title: Accumulator driven angle grinder
Inventor: RIEDL REINHARD
IPC: B24B23/00
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angle grinder with a stable center of gravity which is easily gripped and structurally easily constituted.  <P>SOLUTION: The angle grinder for driving a cutting or grinding tool 12 includes: a housing 11 having a first housing section 14 extending along a first axis A1, and in which a motor 18 is arranged, and a second housing section 15 extending along a second axis A2 and in which an accumulator receptacle 25 is arranged, with the first and second axes A1, A2 extending at an angle α to each other; and with a handle 20. The handle 20 has its first end 21 secured to the first housing section 14 and its second end 22 secured to the second housing section 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011080395-A (JP)
Title: Combustion timing prediction method for compression self-ignition internal combustion engine, control method for compression self-ignition internal combustion engine, and compression self-ignition internal combustion engine system
Inventor: TANAKA SHIGEYUKI
IPC: F02D41/04
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To predict combustion timing of hydrocarbon fuel with maximum accuracy, in a compression self-ignition internal combustion engine 1.  <P>SOLUTION: This combustion timing prediction method for the compression self-ignition internal combustion engine includes the steps of: specifying types of hydrocarbon components contained in hydrocarbon fuel and proportions of the respective types in the hydrocarbon fuel; calculating, on the basis of temperature in the combustion chamber 6 of the internal combustion engine, the value of a first function serving as a function of the temperature for each of the types; calculating, on the basis of the proportion and the value of the first function for each of the types, the value of a second function, which is set as a function that increases in value in response to an increase of the value of the first function and/or the proportion, for each of the types; integrating the values of the second function relating to the respective types; and predicting, on the basis of the integrated value of the values of the second function, the combustion timing of the hydrocarbon fuel in the internal combustion engine to be later as the integrated value increases.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082291-A (JP)
Title: Semiconductor device
Inventor: YOKOYAMA YOSHIHIKO
IPC: H01L21/3205
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To increase the long-term reliability of a semiconductor device by increasing the fixed strength of a through electrode part.  <P>SOLUTION: The semiconductor device includes a semiconductor substrate 10, a through-hole 11 passing through the semiconductor substrate 10, an insulating film 20 covering a side wall 12 of the through-hole 11, a wiring pattern 30 formed on the one surface 13 side of the semiconductor substrate 10, an electrode pad 50 formed on a side of the other surface 14 in the semiconductor substrate 10, and the through electrode part 60 charged into the through-hole 11 in contact with the insulating film 20 to connect the wiring pattern 30 with the electrode pad 50. The thickness T1 of the insulating film 20 at an end 15 on the one surface 13 side of the through-hole 11 is made smaller than the thickness T2 of the insulating film 20 at an end 16 on a side of the other surface 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079944-A (JP)
Title: Manufacturing method for aramid silicone polymer
Inventor: NISHIJIMA KAZUHIRO
IPC: C08G77/388
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an aramid silicone polymer being not necessarily synthesized at a low temperature, capable of easily performing treatment of a by-product, not further requiring a large amount of re-precipitation solvent and capable of being preferably used for mass production of the aramid silicone polymer.  <P>SOLUTION: In the manufacturing method for the aramid silicone polymer, (A) both-terminal end amino-modified diorgano polysiloxane having groups represented by the formula: -B-NH<SB>2</SB>(B represents a divalent hydrocarbon group) at both terminal ends of the molecule chain, (B) an aromatic diamine and (C) an aromatic dicarboxylic acid dihalogenated substance are reacted in the presence of (D) an inorganic base in (S1) water and (S2) an aprotic organic solvent at the temperature of 10°C or higher.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080237-A (JP)
Title: Expansion apparatus of road bridge
Inventor: OTA WATARU
IPC: E01C11/02
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion apparatus of a road bridge, which reduces noises occurred during passing of vehicles and maintains the surface flatness of the road bridge without impairing the draining performance.  <P>SOLUTION: The deformation in the width direction of an elastic member 1 as part of the bridge surface of the road bridge absorbs the expansion/contraction thereof, and the main groove 5 extending in the longitudinal direction is formed on the surface of the elastic member 1, wherein the upper side of the main groove 5 in the groove depth direction is formed into a wave shape, while the lower side into a straight shape. Furthermore, the boundary between the upper side and the lower side of the main groove 5 in the groove depth direction is positioned at the height of 1/3 to 2/3 of the groove depth of the main groove 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010088430-A (JP)
Title: Food comprising alkalized cocoa shells and method therefor
Inventor: CHRONOPOULOS DIMITRIOS
IPC: A23L11/30
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food comprising alkalized cocoa shells as a valuable source of nutrient, which has a good chocolate flavour.  <P>SOLUTION: The present invention provides a food comprising at least 30 mass% alkalized cocoa shells based on the total mass of alkalized cocoa shells and cocoa powder in the food. Also provided is a method for manufacturing the food comprising (i) alkalizing cocoa shells which have been separated from cocoa nibs using an alkalizing agent, and (ii) adding the alkalized cocoa shells to a food.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011082026-A (JP)
Title: Connector
Inventor: SUGIE NAOTO
IPC: H01R13/66
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector constructed to improve the workability, when assembling ferrite beads on a connector, and to prevent a terminal connected with an electric wire from bending.  <P>SOLUTION: A housing 3 is provided with a ferrite beads housing 27 for housing ferrite beads 25. A retainer protrusion 23 is formed on a free end of a wall part 27b, and one surface of the protrusion is formed on a taper surface 23a. If the ferrite beads 25 are inserted into the housing 27 in an arrow-A direction; then one end thereof comes into butt-contact with the taper surface 23a of the retainer protrusion 23; and the wall part 27b is deformed toward the outside, so that the ferrite beads 25 can be inserted linearly. If insertion is made up to a predetermined position, then the ferrite beads 25 goes over the retainer protrusion 23 and the wall part 27b is restored to its original form, and as a result, the retainer protrusion 23 locks the rear ends of the ferrite beads 25 and makes slipping out impossible.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079433-A (JP)
Title: Storage assist device of vehicle seat
Inventor: SHIMIZU SHUICHI
IPC: B60N2/90
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage assist device of a vehicle seat, which reduces a rotational operation force of the seat in both of a using operation and a storing operation and easily adjusts the rotational operation force of the seat.  <P>SOLUTION: A link member 40 including a support member 30 for journaling the rotary shaft 12 fixed to a seat cushion, a fixed part 41 fixed to the rotary shaft 12 and an engaging part 42 provided while being separated in a direction substantially orthogonal to the shaft direction of the rotary shaft 12 from the fixed part 41, and a fixing member 50 arranged at a position separated from the rotary shaft 12 by a prescribed distance are provided on a vehicle body floor 4 side. An urging spring 60 is tensely mounted between the engaging part 42 of the link member 40 and the fixing member 41. A link member 12 is fixed to the rotary shaft 12 in a direction in which the whole length of the urging spring 60 becomes the shortest, when the center G of gravity of the seat S is located on a vertical surface X including the rotary shaft 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078377-A (JP)
Title: Oil pickled processed food of flaked blowfish
Inventor: MIYATAKE NAOHIRO
IPC: A23L17/00
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processed food of a blowfish designed to be usable as an assistant food and a flavor enhancer for dishes irrespective of genres and seasons of all the dishes in which even persons who are weak in a fishy smell peculiar to fishes and avoid eating the blowfish, particularly in the summer season can eat the blowfish tastily, make the deliciousness essential to the blowfish outstanding, and enjoy the deliciousness of the blowfish without deteriorating the texture and taste of meat quality of the blowfish by removing the fishy smell peculiar to the fishes from the processed food of the fish, e.g. the processed food of the blowfish.  <P>SOLUTION: The blowfish meat is salted in a stage of preparation thereof and left to stand for a period of time to thereby reduce the fishy smell possessed by the fishes, and the fishy smell is suppressed by mixing a spice material in the blowfish meat shredded into a flaky state. Furthermore, heating and forming in oil pickling are provided as a method for making the deliciousness essential to the blowfish outstanding without deteriorating the texture and taste of the meat quality.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079568-A (JP)
Title: Label pasting device
Inventor: MIYAGAWA JIRO
IPC: B65H23/185
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To cope with an increase in the label pasting speed and increase in the diameter of a label roll.  <P>SOLUTION: A label pasting device 1 has a tension mechanism 40. The tension mechanism 40 has a retaining part 10 and a tension arm 41. The retaining part 10 retains the label roll 4 and is rotatable about the central axis of the label roll 4. The tension arm 41 is swingable and has a winding part 43 on which a label tape 3 fed from the retaining part 10 is wound around. The tension mechanism 40 biases the tension arm 41 to a first side in the swinging direction by a biasing member 42, thereby applying tensile force to the label tape 3 between a peeling part 30 and the retaining part 10. The label pasting device 1 has a driven arm 71 and a power transmission means 73. The driven arm 71 is disposed on a second side in the swinging direction of the tension arm 41 with an interval therebetween. When the tension arm 41 swings to the second side in the swinging direction, the driven arm is pressed by the tension arm 41 and swings to the second side of the swinging direction. The power transmission means 73 transmits the swinging power of the driven arm 71 to the retaining part 10 and rotates the retaining part 10 in the label tape feeding direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085700-A (JP)
Title: Illumination device
Inventor: KUROKAWA KAZUMASA
IPC: B60K35/00
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device which prevents luminance unevenness recognized as stripes from being included in light emitted from a lens array, while using a plurality of light sources.  <P>SOLUTION: The illumination device includes a light source body comprising a plurality of light sources, and a lens array having a plurality of lenses corresponding to each of the light sources. The lens array emits light having luminance distribution in which luminance decreases toward the boundary of each lens from the vertex of each lens. A blast plate is provided at a position where the light having the luminance distribution is transmitted. The blast plate comprises a transparent substrate obtained by forming, with uniform frequency, a plurality of blast areas, where light transmittance is reduced, over one surface on which the light emitted from the lens array is made incident, or over the surface opposite to the one surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083537-A (JP)
Title: Pendant
Inventor: NAKAMURA HIROSHI
IPC: A44C25/00
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pendant, with whole of both surfaces studded with jewels, presenting the substantially same shape and showing the same brightness when viewed in any direction except upward and downward directions, for example, when viewed from the front or the side.  <P>SOLUTION: In a pendant head base of this pendant, the respective one sides of three plates of the same shape 0.5-3 mm thick are bonded to each other at a bonding angle of 120°. The jewels having a crown part and a curette part are fitted in a plurality of through-holes provided in the whole surface of each plate with the crown parts alternating with the curette parts in the adjacent jewels. Further, with the crown part left in the fitted side, the curette part is projected on the opposite surface of the fitted side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091149-A (JP)
Title: Method for removing water in resist and coating device for resist
Inventor: HIROSE TOMOKAZU
IPC: H01L21/027
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve qualities and yields of a semiconductor and a photomask by providing a resist film of high quality by reducing water in resist.  <P>SOLUTION: A coating device includes a filter unit 103 with a cooling mechanism, which is installed in a path through which resist adjusted into a liquid state reaches a dispense nozzle 104 from a resist bottle 100. The resist is cooled through cooling effect of the cooling mechanism, water contained a little in the resist is solidified (formed into ice particles), and the ice particles are captured by a filter 102 in the filter unit 103.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087814-A (JP)
Title: Optical tomographic imaging method and optical tomographic imaging apparatus
Inventor: SUEHIRA NOBUHITO
IPC: G01N21/17
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply improving an image quality in an optical tomographic imaging apparatus.  <P>SOLUTION: This optical tomographic imaging method for generating a tomographic image of an object to be examined includes: a step of acquiring signals; a step of performing Fourier transformation; a step of acquiring the tomographic image; and a step of synthesizing the plurality of signals acquired within a prescribed time or a step of synthesizing them after performing Fourier transformation of the plurality of signals acquired within the prescribed time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263603-A (JP)
Title: Transmitter and receiver of emergency information in terrestrial digital television broadcasting
Inventor: TAGUCHI MAKOTO
IPC: H04N7/173
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter that transmits emergency information by transmission control signals of the terrestrial digital television broadcasting and a receiver.  <P>SOLUTION: A transmitter has an emergency information generation section 11 that outputs wording of a telegram message of emergency information; an error-correction coding section 12 that calculates and adds the parity bits of an error-correction code to emergency information to be transmitted, a re-multiplex section 13 that multiplexes signals into a transport stream, in order to transmit emergency information by AC signals, and a modulation section 14, that modulates signals into modulation waves of broadcasting waves of the terrestrial digital television. Bit assignment between at least two or more AC signals is made identical.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105838-A (JP)
Title: Ink composition
Inventor: IKEDA HIRONARI
IPC: C09D11/00
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition which has the excellent inkjet characteristics such as clogging resistance and can achieve a high dyeing concentration.  <P>SOLUTION: The ink composition contains at least a dye, 4-(4,6-dimethoxy-1,3,5-triazine-2-yl)-4-methylmorpholiniumchloride, a diamine compound, and water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106747-A (JP)
Title: Method and device for drying substrate, method for manufacturing the substrate, and flat panel display
Inventor: SHIBATA YASUHIRO
IPC: F26B3/30
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for drying a substrate, which can shorten time necessary for drying treatment of the substrate, and which can eliminate the restriction of a substance to be dried.  <P>SOLUTION: Electromagnetic wave radiated from a halogen heater 40 provided above is irradiated on a radiation plate 50 for heating, far infrared rays radiated from the radiation plate 50 are irradiated on the upper surface side of the substrate 1 for heating, and simultaneously, far infrared rays reflected by a reflecting plate 60 provided below are irradiated on the lower surface side of the substrate 1 for heating so as to dry the substrate 1. The device includes a conveyance means 5 for horizontally conveying the substrate 1, the halogen heater 40, the radiation plate 50 provided between the halogen heater 40 and the conveyance means 5, and the reflecting plate 60 provided below. The radiation plate 50 receives the electromagnetic wave radiated from the halogen heater 40 and radiates the far infrared rays.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107504-A (JP)
Title: Device and method for processing optical fiber
Inventor: ARISHIMA KOICHI
IPC: G02B6/02
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber processing device and an optical fiber processing method for producing an optical fiber having a small connection loss, and having a heated and sealed end which is practically easily usable.  <P>SOLUTION: The optical fiber processing device 401 includes: an optical fiber holding means 121 for holding an optical 301 having a vacancy extending in the axial direction in a clad, by two holding parts 122 at least either of which is movable in the axial direction of the optical fiber 301; a heating means 124 for heating the optical fiber 301 between the holding parts 122 of the optical fiber holding means 121; and a control means (unillustrated) for controlling either of the holding parts 122 so that the optical fiber 301 can be moved freely in the axial direction, when the optical fiber 301 is heated by the heating means 124, or for controlling at least either of the holding parts 122 so that the length of the optical fiber 301 between the holding parts 122 becomes short.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010045053-A (JP)
Title: Fuel cell
Inventor: AOTO AKIRA
IPC: H01M8/24
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell securing safety of piping connected to a stack, especially fuel gas piping in collision of vehicles, and preventing atmospheric discharge of hydrogen in a stack even if fuel gas piping is damaged on the outside of a case.  <P>SOLUTION: In the fuel cell, (1) a case 40 for housing a fuel cell stack 23 is mounted on a vehicle body, a shut-off valve 48 is installed in fuel gas piping 31a out of fluid piping connected to the stack, and the shut-off valve is housed in the case. (2) The shut-off valve is installed in both portions of an inlet of the stack and an outlet from the stack of the fuel gas piping. (3) The case 40 for housing the fuel cell stack is mounted on the vehicle body, and the distribution part and collecting part of the fluid piping are housed in the case 40. The case 40 is made of aluminum, and a portion between the piping and the inner surface of the case is insulated. Insulating coating or insulating cover is applied to metallic components positioned on the outside of the case 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011117138-A (JP)
Title: Member of reinforced concrete construction
Inventor: KAYASHIMA MAKOTO
IPC: E04C5/18
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member of reinforced concrete construction, which can rationally secure strength against stress during earthquakes, while improving constructibility.  <P>SOLUTION: A column 10 includes main reinforcements 11 and 12, and a hoop 13. The main reinforcements 11 and 12 comprise the first main reinforcement 11 which is joined by means of a mechanical joint 113, and the second main reinforcement 12, the end of which butts against a central portion of the column 10. The first main reinforcement 11 is larger in diameter than the second main reinforcement 12. According to this invention, since the diameter of the first main reinforcement 11 is set larger than that of the second main reinforcement 12, the ratio of the main reinforcements to be joined together can be increased, and a tensile force borne by the first main reinforcement 11 can be set greater than a tensile force borne by the second main reinforcement 12. Thus, even when bending stress becomes more excessive during the earthquake than assumed, the strength can be rationally secured against the bending stress during the earthquake. Additionally, since only the first main reinforcement 11 is joined by means of the mechanical joint, a joint location can be reduced to improve the constructibility.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011121682-A (JP)
Title: Print device, transport unit, transport roller, and method of producing the transport roller
Inventor: MATSUYAMA KENJI
IPC: B65H5/06
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print device that can transport an item to be transported such as a recording medium at high accuracy, a transport unit, a transport roller, and a method of producing the transport roller.  <P>SOLUTION: The print device includes the transport roller 13 for transporting the recording medium in which a pair of end surfaces 34 and 35 of a metallic plate faces each other and are formed into a cylindrical shape, wherein at least one end surface 34 of the pair of end surfaces 34 and 35 includes a first portion 34a which comes into plane contact with the other end surface 35 of the pair of end surfaces 34 and 35 at an outer periphery surface 31a side of the transport roller 13, and a second portion 34b which has a gap 37 between the other end surface 35 and itself at an inner periphery surface 31b side thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010163686-A (JP)
Title: Surface treatment apparatus and surface treatment method
Inventor: ITO TATSUYA
IPC: C23C24/08
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment apparatus which can enhance a transfer rate of a projection material and decrease surface roughness, when surface-treating an article to be treated by jetting the projection material thereto while induction-heating the article to be treated.  <P>SOLUTION: This surface treatment apparatus includes: a chamber 110; a gas-supplying part 142 for introducing nitrogen gas into the chamber 110; a support 120 which is arranged in the chamber 110 and supports the article to be treated W; an induction heating coil 130 which is arranged around the support 12 and heats the article to be treated W; a high-frequency-wave-applying unit 200 which supplies a high-frequency electric current to the induction heating coil 130 and makes the induction heating coil 130 induction-heat the article to be treated W; and a jet nozzle 140 which jets the projection material together with an inert gas or jets an inert gas, toward the support 120.  <P>COPYRIGHT: (C)2010,JPO&INPIT