baber/WOPTO huggingface dataset:
Patent JP-2012242700-A (JP)
Title: High-definition illuminated cut-out character
Inventor: KOMORI KAZUNARI
IPC: G09F13/04
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, though a height of a side wall can be set lower by using a recently developed thin backlight and the side wall can be produced by cutting of resin with respect to an illuminated cut-out character of which the back of a top plate formed into a character or a figure is surrounded with the side wall and a bottom plate and which has a light source housed therein, and the resin side wall has the disadvantage that it is required to be cut thickly for maintaining a strength to lead to the reduction of illuminance in a junction part between the top plate and the side wall.SOLUTION: The side wall is cut thinly in a top plate junction part and thickly in a bottom plate junction part to secure a required strength while minimizing the reduction of illuminance in the junction part between the top plate and the side wall. In particular, an inner surface of the side wall is formed into a slope not to leave a corner part on the inside of the side wall uncut, whereby a high definition illuminated cut-out character where the uniformity of brightness is ensured throughout the top plate is achieved.
Patent JP-2012244074-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: KUMAGAI AKIRA
IPC: H01L27/04
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which comes with a LDMOSFET having improved ESD tolerance.SOLUTION: A P-type push-in diffusion region 440 higher in concentration than a semiconductor layer 200 is formed from the surface to the bottom face of the semiconductor layer 200. A P-type first well region 300 lower in concentration than the push-in diffusion region 440 is formed in the semiconductor layer 200 partly overlapping the push-in diffusion region 440 in a plan view. An N-type drain offset region 540 is formed in the semiconductor layer 200 so as to abut on the first well region 300 in a plan view. An N+ type drain region 520 higher in concentration than the drain offset region 540 is formed inside the drain offset region 540. An N-type second well region 560 higher in concentration than the drain offset region 540 is formed in the semiconductor layer 200 beneath the drain offset region 540 overlapping the drain region 520 in a plan view.
Patent JP-2012246816-A (JP)
Title: Direct injection internal combustion engine
Inventor: TANNO SHIRO
IPC: F02F3/26
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a direct injection internal combustion engine that can reduce a heat loss in a combustion chamber.SOLUTION: The direct injection internal combustion engine 1 includes: a fuel injection valve 5 provided in a cylinder; and a cavity 3 formed in a piston 2 to configure part of the combustion chamber of the cylinder. A protrusion 4 which is formed around an axis AX direction of the piston 2 is formed on a sidewall surface 3b forming the cavity 3. The fuel injection valve 5 injects fuel toward the sidewall surface 3b which is located above rather than the protrusion 4.
Patent JP-2012246549-A (JP)
Title: Copper alloy sheet material excellent in strength, bendability, stress relaxation characteristic and fatigue characteristic
Inventor: SATO KOJI
IPC: H01B13/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a copper alloy sheet material which is excellent in bendability, strength, stress relaxation characteristic and fatigue characteristic, and is suitable for a lead frame, connector and a terminal material or the like for electric/electronic devices and a connector, a terminal material, a relay and a switch or the like for automobiles.SOLUTION: The copper alloy sheet material which is excellent in strength, bendability, stress relaxation characteristic and fatigue characteristic is a copper alloy containing 3.2-6.0 mass% Ni and 0.2-1.5 mass% Si and the balance being Cu and unavoidable impurities, and in crystal orientation analysis in measurement by an EBSD method, the area ratio of a Cube orientation {100}<001> is ≥3% and the area ratio of a BR orientation {362}<8-53> is ≤15%.
Patent JP-2012241513-A (JP)
Title: Identification of covering direction of concrete or mortar spacer
Inventor: HIRANO RYOKICHI
IPC: E04C5/20
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem that although many of concrete or mortar spacers have two or more coverings in a single body, th difference is so small from 5 to 10 mm as to be easily confused and that as to the identification method, there is no indication or indication is stamped only on one surface of side faces, if any, so that identification at the time of use and confirmation after installation are difficult.SOLUTION: Identifications by colors 4 and 5 are performed on surfaces 2 and 3 of concrete or mortar spacers on which reinforcements are placed, according to covering so as to make it easier to confirm covering at the time of installing the spacers and after installation of reinforcements.
Patent JP-2012183581-A (JP)
Title: Copper foil for graphene production and graphene production method using the same
Inventor: CHIBA YOSHIHIRO
IPC: C01B31/02
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide copper foil for graphene production which is capable of inexpensively producing graphene having a large surface area, and a graphene production method using the same.SOLUTION: The copper foil for graphene production has a 60°-glossiness of 500% or more both in the direction parallel to the direction of rolling and the direction orthogonal to the direction of rolling, and has an average crystal grain diameter of 200 μm or more after being heated for one hour at 1,000°C.
Patent JP-2012257132-A (JP)
Title: Information display system and information display method
Inventor: ONISHI TAKANAO
IPC: G06F3/12
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an information display system capable of displaying required pages of a manual on a mobile terminal when a trouble occurs on an electronic device, and to provide an information display method.SOLUTION: An image forming apparatus 100 specifies an applicable trouble code, generates, and transmits a command including a range specifying information corresponding to a trouble code, if a trouble occurs. A portable terminal 160 acquires the range specifying information from a received command and displays a range in a manual as an image which is specified by the range specifying information. The range specified by the range specifying information is a range where a trouble shooting method is described, and the range specifying information includes a text related to the trouble and a tag which specifies attributes on a sentence configuration of the manual to the text. Thereby, a serviceman can handle the trouble effectively because the range where the trouble shooting method is described is automatically displayed on the mobile terminal.
Patent JP-2011187989-A (JP)
Title: Illumination optical device, method of adjusting illumination optical device, exposure device, and exposure method
Inventor: TANAKA HIROHISA
IPC: G02B19/00
Filed: 2011-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination optical device, which almost uniformly adjusts the pupil luminance distribution at each point on irradiated surface respectively while the illumination distribution on the irradiated surface is almost uniformly kept or adjusted.  <P>SOLUTION: The illumination optical device illuminates the irradiated surface with a luminous flux from a light source. A pupil luminance distribution forming means for forming a pupil luminous distribution having a predetermined luminous distribution on an illuminated pupil surface, and an adjustment means for independently adjusting a pupil luminous distribution concerning each points on the irradiated surface points are provided. The adjustment means includes a plurality of adjustment film disposed in an optical path between the means for forming a pupil distribution and the irradiated surface and having a predetermined transmittance distribution or a reflectance distribution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013000096-A (JP)
Title: Wall surface greening apparatus
Inventor: SHIRAI SHINJI
IPC: A01G9/02
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a wall surface greening apparatus which allows a planting unit for letting vine plants creep to be easily constructed on an external wall surface of a building finished with an exterior material.SOLUTION: This wall surface greening apparatus is such that a tongue connection part 1a and a groove connection part 1b are included along one end and the other end formed in a rectangular form, which are filled with an exterior material 1 in a wall surface state through each of the connection parts. Engagement grooves 1c and 1d are applied to the surface side of the exterior material 1 to vertically face each other along one end and the other end. A planting unit 2 made of a frame member 3 forming an outer frame, and a mesh member 4 attached to internally contact the frame member is prepared, and the planting unit 2 is detachably attached to the exterior material 1, using the engagement grooves 1c and 1d formed on the surface side of the exterior material 1.
Patent JP-2013001083-A (JP)
Title: Image forming device and image processing method
Inventor: TAKAHASHI TADASHI
IPC: B41J29/38
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of shortening hours required for returning from power-saving mode without incurring cost increase.SOLUTION: An image forming device has a power-saving mode in which power consumption is reduced more than that in normal mode. The image forming device includes an image forming mechanism for forming images on record media, a first memory part for storing setting data related to both the return program and the image forming mechanism used in returning from the power-saving mode, a second memory part having an image buffer area where image data generated from processed print data are stored, a control part for storing the return program and setting data stored in the first memory part into the image buffer area of the second memory part, and a power supply control circuit for supplying power to the first memory part while cutting electricity to the second memory part and the control part during operation in the power-saving mode.
Patent JP-2013011765-A (JP)
Title: Image forming apparatus and image forming method
Inventor: KASHIMOTO YOSUKE
IPC: B41J2/525
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To make an amount of resource required for the resolution of a print image smaller.SOLUTION: In an image forming apparatus, a screen processing part 23 performs screen processing for color data of prescribed resolution with respect to an image including an object. An exposure control part 24 generates an exposure control signal that designates a pixel to be exposed by a light source based on the color data after the screen processing. Further, the exposure control part 24 can designate an exposure period by the light source in the scanning period for one pixel by the exposure control signal, and designates the exposure period based on shape data of the resolution higher than the resolution of the color data with respect to the image including the object.
Patent JP-2013019521-A (JP)
Title: Guiding device, and actuator
Inventor: NAKAMURA HIDEKAZU
IPC: F16C33/66
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide: a guiding device which has a simple structure, thereby improving assembling workability; and an actuator.SOLUTION: A pipe 51 formed of an oil-containing material is disposed in a ball circulation channel which is formed inside a return 40 of a guiding device 30. Balls 50 (rolling elements) are passed through the inside of the pipe 51, whereby the need for a lubricant supply unit, etc. for supplying a lubricant to the balls 50 is eliminated, and the need for a work for attaching the lubricant supply unit, etc. to a sliding portion is also eliminated. The structure of the guiding device 30 can be simplified while keeping the lubricating function for the balls 50, whereby assembling workability can be improved. Further, the assembling of the guiding device 30 can be automated.
Patent JP-2012048709-A (JP)
Title: Reference current source circuit
Inventor: HIROSE TETSUYA
IPC: G05F3/26
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a reference current source circuit that can control a temperature characteristic of an output current to be zero at a room temperature while reducing a circuit area compared with a conventional technique.SOLUTION: In a reference current source circuit 1, an additional bias voltage generating circuit 10 generates an additional bias voltage Vso that an output current Iis constant with respect to a temperature change. A drain bias voltage generating circuit DB1 includes nMOS transistors MN21 and MN22 operating in a sub-threshold saturation region, generates a drain bias voltage, adds the additional bias voltage Vto the drain bias voltage, and applies the voltage obtained by the addition to a drain of an MOS resistor MR.
Patent JP-2013022996-A (JP)
Title: Vehicle body frame, saddle-riding type vehicle having the same, and production method of vehicle body frame
Inventor: KISHIKAWA KEISUKE
IPC: B62K25/20
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body frame capable of satisfying both weight reduction and rigidity strengthening of a cross member and productivity of the vehicle body frame.SOLUTION: This vehicle body frame includes: paired right-left frame members 6 having connecting holes 45 of respectively penetrating in the vehicle width direction and mutually juxtaposed at an interval in the vehicle width direction while arranging the connecting holes 45 on the same axis; and the cross member 12 fitted to and inserted into both connecting holes 45 so as to be bridged between the frame members 6 and welded and joined to both frame members 6. The cross member 12 is constituted of a pipe material having a hollow portion 12a of opening both ends, and a cap-shaped patch member 43 is fitted to an inner peripheral surface 12b in the vicinity of the opening end of the hollow portion 12a of the cross member 12, a welding margin L continuing with the opening end is arranged on the inner peripheral surface 12b, and the patch member 43 is welded to the inner peripheral surface 12b so that weld beads 44 are included within the range of the welding margin L.
Patent JP-2011227523-A (JP)
Title: Optic lens manufacturing method
Inventor: JAGDISH M JETHMALANI
IPC: G02C13/00
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To manufacture easily at low cost optical lenses that correct aberration equal to or higher than three, which could not be corrected with conventional lenses, considering the fact that human cornea and lens can deteriorate optical capability producing impaired vision, and corrections with conventional glasses are limited to correct low-order aberration like defocus and astigmatism.SOLUTION: In manufacturing the lenses which correct high-order aberration, a curable plastic material of a predetermined thickness called spacer is arranged on a first lens, the first lens and a second lens are engaged each other leaving a specific space between them and the curable plastic material is semi-cured to determine a refraction index pattern for correcting high-order aberration, according to the lens definition of desired lenses. Thus, the lenses that correct at the same time various types of aberrations that a patient suffers from, including low-order and high-order aberrations, can be manufactured easily at low cost on a custom-made basis. Lenses capable of precise correction are also provided for specific patients.
Patent JP-2013025005-A (JP)
Title: Camera
Inventor: OZEKI SUSUMU
IPC: G03B17/02
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a camera in which zoom position and focus position can be easily restored without necessitating a mechanism for automatically restoring the zoom position.SOLUTION: The camera including an optical system for photographing a subject and having a zoom position and a focus position adjusted by an adjustment operation by a user additionally includes: restoring information retaining section for respectively recording and retaining the zoom position and the focus position which are adjusted by the adjustment operations as a restoring zoom position and a restoring focus position and a restoring assistance section for assisting restoring of the zoom position and the focus position. In this case, the restoring assistance section automatically adjusts the focus position to the restoring focus position when the zoom position is adjusted to approximately match the restoring zoom position by the adjustment operations.
Patent JP-2013027143-A (JP)
Title: Actuator
Inventor: NAKAJIMA MITSUMASA
IPC: H02N1/00
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an actuator which enlarges a movable range of a movable electrode without increasing a thickness of the movable electrode.SOLUTION: An actuator comprises at least: a fixed electrode part 102 composed of four or more fixed electrodes arranged spaced apart on a substrate 101; and a movable electrode 103 including a plurality of comb-teeth parts 131 each disposed between adjacent fixed electrodes, being displaceable in a direction normal to the substrate 101, and each having a width within a range being not contact with adjacent fixed electrodes. In this embodiment, the fixed electrode part 102 is constituted of six fixed electrodes 121 to 123. In addition, the fixed electrodes 121 to 123 are formed lower at a position nearer to the center of the array.
Patent JP-2013026057-A (JP)
Title: Collector and nonaqueous secondary battery
Inventor: NISHINAKA SHUNPEI
IPC: H01M4/66
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a collector capable of improving safety and reliability of a nonaqueous secondary battery.SOLUTION: The collector (positive electrode collector 11) has a multilayer structure where a resin layer 13 is sandwiched with metal layers 14, and the resin layer 13 comprises an admixture of a resin material and an adhesive.
Patent JP-2012071581-A (JP)
Title: Liquid supply device and liquid injection system
Inventor: ISHIZAWA TAKU
IPC: B41J2/175
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To reduce a possibility that liquid may be leaked out from a liquid injection device when a liquid supply device is relatively displaced with respect to the liquid injection device.SOLUTION: The liquid supply device 10 includes: a liquid storage chamber 16; a transport tube 15 sending liquid inside the liquid storage chamber 16 to the liquid injection device 20; first and second members 171, 172 disposed in a manner of sandwiching the transport tube 15; and a cam 173 determining a relative position of the first member 171 to the second member 172. The tube 15 includes an elastic portion 151 elastically deformed and flattened. In a first rotating position, the cam 173 arranges the first member 171 in a first relative position having a space that allows liquid to flow inside the elastic portion 151 between the first and second members 171, 172. In a second rotating position, the cam 173 arranges the first member 171 in a second relative position in which the elastic portion 151 is sandwiched between the first and second members 171, 172 and flattened to prevent the liquid from flowing inside.
Patent JP-2013030872-A (JP)
Title: Damper structure, passive radiator, speaker unit, and speaker system
Inventor: INAGAKI KAZUYUKI
IPC: H04R1/28
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a damper structure which enables a diaphragm to vibrate with large amplitude and also suppresses occurrence of unwanted vibration.SOLUTION: A frame (6) and a mass addition member (8) coupled to a slender shaped diaphragm (5) which is supported to be able to vibrate in the center axis (CL) direction are connected with a first damper part (9b) and a second damper part (9c) sandwiching the center axis line in between. Each damper part has corrugations (9d, 9e) and is integrated with a fixing part (9a) which is secured to the mass addition member. Two first connection parts (Rp1, Rp3), where a pair of side edges (SE1, SE3) of the first damper part and the mass addition member join, and two second connection parts (Rp2, Rp4), where a pair of side edges (SE2, SE4) of the second damper part and the mass addition member join, exist at different positions. With respect to a pair of virtual line segments (LN9a, LN9b) linking the mutually opposed first and the second connection parts, the outer shape of the mass addition member matches the virtual line segments, or part of the outer shape exists in a region on distant side from the center axis line of the virtual line segments.
Patent JP-2013030430-A (JP)
Title: Coupling member and battery module using the coupling member
Inventor: OKUYA AOGU
IPC: H01M10/6557
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a battery module capable of increasing the volume-energy density of a battery pack.SOLUTION: The battery module includes plural battery blocks 1 arranged in a matrix shape. The battery block 1 includes: plural cells; and a holder extending in an axis direction perpendicular to a row direction and a column direction, and which has cylindrical storage portions 11 for storing cells. Four neighboring battery blocks 1 which are arranged in a matrix shape are coupled with each other by a first coupling member 2 extending in an axis direction. Each corners of the holder has a first curved face S1 extending in the axis direction. The first coupling member 2 has second curved faces S2 extending in the axis direction. Each of the second faces S2 is connected to the first face 1. The first coupling member 2 has a first through hole which goes through in the row direction.
Patent JP-2013034618-A (JP)
Title: Game machine
Inventor: SAKAI RYOTA
IPC: A63F7/02
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of adjusting a sound volume in an optimal state that the progress of a game is not hindered.SOLUTION: The game machine includes: a main control unit for performing the overall control of a game operation; a speaker for outputting a sound in accordance with a game state; a game parlor setting means which is provided at the back surface side of a game machine body and enables the game parlor to set the output value of the sound outputted by the speaker; a player setting means which is provided at the front surface side of the game machine body and enables a player to set the output value of the sound outputted by the speaker; a sound volume adjustment means (step S148) for adjusting the volume of the sound outputted by the speaker on the basis of an output value based on the set value set by the game parlor setting means and/or an output value based on the set value set by the player setting means; and a switch means (step S142) for performing switching so that the volume of the sound outputted by the speaker by the volume adjustment means (step S148) can be adjusted and cannot be adjusted on the basis of a control command from the main control unit.