baber/WOPTO huggingface dataset:
Patent JP-2011083033-A (JP)
Title: Technique for reducing color artifact in digital image
Inventor: LIN SHANG-HUNG
IPC: H04N9/07
Filed: 2011-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving imaging processing to reduce color artifacts.  <P>SOLUTION: The technique for reducing the artifacts in a digital image, in accordance with one embodiment, includes the step of receiving a stream of RAW filter pixel data representing the image. The RAW filter pixel data are interpolated to produce red, green-on-red row, green-on-blue row and blue pixel data for each pixel. The artifact in one or more given pixels is reduced on the basis of a difference between the pixel data of the green-on-red row and green-on-blue row of each of the given pixels, and adjusted interpolated pixel data are generated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012146543-A (JP)
Title: Diaphragm mechanism for electron microscope
Inventor: FUKUDA TOMOHISA
IPC: H01J37/18
Filed: 2011-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm mechanism for electron microscope having a diaphragm of a diaphragm holder contacted to an electron beam passage port of a barrier plate for inhibiting the generation of impalpable powders due to the movement of the diaphragm holder.SOLUTION: A diaphragm mechanism for an electron microscope of the present invention includes: a diaphragm base for holding a diaphragm; a diaphragm holder for holding the diaphragm base, being movably disposed along a barrier plate so that the diaphragm can be selectively arranged at the both positions mating and not mating to the electron beam passage port; and a rail having concave and convex parts disposed along the circumference of the diaphragm holder in the movable direction. The diaphragm base includes upper and lower rollers contacting to the rail. The diaphragm holder includes a diaphragm base energization means for movably supporting the diaphragm base in the direction to which the distance of the diaphragm base to the electron beam passage port changes, independently from the diaphragm holder, and energizing the diaphragm base to the direction leaving away from the electron beam passage port. The rail includes concave and convex parts for energizing the roller so that the diaphragm covers the electron beam passage port at the position mating to the electron beam passage port.
Patent JP-2012151678-A (JP)
Title: Driver circuit
Inventor: KAKINUMA YOSHIHIRO
IPC: H03K17/61
Filed: 2011-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a driver circuit that uses a small number of circuit component elements.SOLUTION: L1 and L2 are transmission lines, TR is a transformer, TR1 and TR2 are primary terminals of the transformer, TP is a primary midpoint tap of the transformer, and S1 and S2 are transmission circuits. Ro is a terminating resistance of the transmission lines. Each transmission circuit comprises an NPN transistor Q1 or Q2, a first resistance R1 or R4, a second resistance R2 or R5 and a third resistance R3 or R6. T1 and T2 are first and second control input terminals, respectively. VCC is a positive voltage source. The primary midpoint tap TP of the transformer is connected to the positive voltage source VCC.
Patent JP-2012153787-A (JP)
Title: Rubber composition for tire, and pneumatic tire
Inventor: KITAGO RYOTA
IPC: C08K3/04
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tires having excellent silica dispersibility and improving low fuel consumption, wet grip performance, and abrasion resistance in a good balance, and to provide a pneumatic tire using the rubber composition for tires for each member (in particular a tread) of the tire.SOLUTION: The rubber composition for tires is obtained by a method for production including: a first base kneading step of kneading a rubber component, hydrous calcium carbonate and a silane coupling agent together; and a second base kneading step of kneading the kneaded product obtained in the first base kneading step with silica.
Patent JP-2012156282-A (JP)
Title: Photodetector
Inventor: YAMAGUCHI EIICHI
IPC: H01L31/108
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a photodetector capable of detecting and measuring light of a wavelength fit to an individual need with a high S/N ratio.SOLUTION: A semiconductor photodetector 1 includes: a crystal substrate 2 composed of a Si semiconductor exhibiting conductivity; a buffer layer 3 formed on a face of one side of the crystal substrate 2; further, upward therefrom, a photosensitive layer 10 of a superlattice structure, composed of a first photosensitive layer 11 and a second photosensitive layer 12 formed by alternately laminating the first photosensitive layer 11 composed of an AlN layer and the second photosensitive layer 12 composed of a GaN layer at least one layer each; a Schottky electrode 5, disposed on one side of the surface of a photosensitive layer 4 to be a light receiving plane 4a, forming an electrode of one side constituting the photodetector; and an electrode 7 of another side constituting the photodetector, disposed on a face of the other side of the crystal substrate 2.
Patent JP-2012156758-A (JP)
Title: Image forming apparatus, program management method, program management program, and record medium
Inventor: OTAKA YUKI
IPC: B41J29/38
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To reduce a burden of program management.SOLUTION: An image forming apparatus to which a program can be installed comprises: first acquisition means which acquires expected values with respect to setting items of the image forming apparatus from the program; second acquisition means which acquires set values with respect to the setting items from the image forming apparatus: and output means which correlates an expected value and a set value for each setting item and outputs the result.
Patent JP-2012106279-A (JP)
Title: Laser dicing method
Inventor: IDE MITSUHIRO
IPC: B23K26/00
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a laser dicing method that controls the occurrence of cracks and implements superior division characteristics by optimizing the irradiation conditions of a pulsed laser beam.SOLUTION: In the laser dicing method, a substrate to be worked is placed on a stage, a clock signal is generated, a pulsed laser beam synchronized with the clock signal is emitted, the substrate to be worked and the pulsed laser beam are moved relatively, irradiation and non-irradiation of the pulsed laser beam to the substrate to be worked are switched in light pulse unit by controlling passing and blocking of the pulsed laser beam using a pulse picker in synchronization with the clock signal, and thus cracks that reach the substrate surface are formed in the substrate to be worked. By controlling the irradiation energy of the pulsed laser beam, the work point depth of the pulsed laser beam, and the interval of the irradiation and non-irradiation of the pulsed laser beam, the cracks are formed so as to be continuous on the surface of the substrate to be worked.
Patent JP-2012158207-A (JP)
Title: Door structure of automobile
Inventor: ODA HIROSHI
IPC: B60J5/00
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a door structure capable of reducing the weight of an automobile and improving the efficiency of assembling work with an excellent sealing property.SOLUTION: The door structure is constituted of at least a combination of an outer panel 2 located outside vehicle and an inner panel located at an indoor side in a door in which a pillar P and a roof R which are upper portions from a belt line are integrated to a door main portion D to be a lower portion from the belt line of the automobile. The outer panel 2 is formed of a synthetic resin material. An outer seal formed of synthetic resin to form glass run 10 is integrated to the roof R and the pillar P of the outer panel 2. An outer lip formed of synthetic resin to form a weather strip 20 is integrated to a belt line L of the outer panel 2. Furthermore, the outer seal and the outer lip are continuously integrated to each other.
Patent JP-2012159579-A (JP)
Title: Zoom lens and imaging device mounted with the same
Inventor: MOROOKA MASARU
IPC: G02B13/18
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens advantageous for balancing between securing an angle of view at a wide angle end as well as a variable power ratio and achieving a miniaturization.SOLUTION: The present invention has: from an object side to an image side, a first lens group G1 having positive refractive power; a second lens group G2 having negative refractive power; a third lens group G3 having the positive refractive power; a fourth lens group G4 having the negative refractive power; and a fifth lens group G5 having the positive refractive power. When varying power from a wide angle end to a telephoto end, a prescribed conditional expression with respect to focal distances of respective lens groups is satisfied by: moving at least the first lens group G1, the second lens group G2, the third lens group G3 and the fourth lens group G4; expanding respective distances between the first lens group G1 and the second lens group G2, between the third lens group G3 and the fourth lens group G4, and between the fourth lens group G4 and the fifth lens group G5 wider at the telephoto end than at the wide angle end; and shortening the distance between the second lens group G2 and the third lens group G3 narrower at the telephoto end than at the wide angle end.
Patent JP-2011187939-A (JP)
Title: Structure and method for post oxidation silicon trench bottom shaping
Inventor: RING MATTHEW A
IPC: H01L29/06
Filed: 2011-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FCC structure that is efficiently formed, and has a few or substantially no voids.  <P>SOLUTION: A method of fabricating an LFCC device includes the steps of: forming a first trench 210 in a substrate that extends vertically from an upper surface to a depth within the substrate, the first trench having first sidewalls, a first bottom, and a pattern 215 formed on the first sidewalls near the first bottom of the trench; and forming an oxide layer 235 on the first sidewalls and first bottom of the first trench that leaves a second trench located within the first trench and is separated from the first trench by the oxide layer. The second trench has second sidewalls that are substantially vertical without showing the pattern and a second bottom that is substantially flat. The pattern compensates for the difference in oxidation rates between the bottom of the first trench and the first sidewalls. The LFCC structure includes a first trench with the pattern.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012157544-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having new game performance.SOLUTION: In the game machine having new game performance, various symbols are variably displayed on a display screen of a liquid crystal display device 1400 based on the prize entry of a game ball into a start prize hole on a game board 4, and when a symbol combination corresponds to a jackpot, after stopping the variable display of the symbols, a jackpot game status is generated to repeatedly open and close a jackpot prize hole up to a predetermined number of times, wherein, in principle, switching between a game status advantageous to a player and a game status disadvantageous to the player is determined based on the generation of a predetermined number of the jackpot game statuses, and the rate of switching to the advantageous game status differs according to past game situations.
Patent JP-2012160119-A (JP)
Title: Input detection device, input detection device control method and program
Inventor: WATANABE HIDEOMI
IPC: G06F3/048
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility of operation input unintended by a user through a touch panel.SOLUTION: An input detection device of the present invention includes: a storage unit for storing input means which corresponds to each of plural areas of a touch panel divided in accordance with a displayed operation screen and whose input is to be valid; an identification information acquisition unit for storing a detection state at the time of input in correspondence with the input means, specifying the input means used for the input in accordance with the detection state of the input upon the input to the touch panel, and acquiring identification information on the input means in accordance with the specified input means; and a control unit for, when identification information stored in the storage unit and corresponding to an area of the touch panel where the input corresponding to identification information transmitted from the identification information acquisition unit is detected matches the identification information transmitted from the identification information acquisition unit, exerting control so as to validate the input.
Patent JP-2012160668-A (JP)
Title: Method for manufacturing electric component
Inventor: MAEJIMA KENZO
IPC: H01L23/29
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing electronic components for solder-joining the electronic components, filling a gap at a solder joint with a resin layer containing a thermosetting resin, and reinforcing the solder joint, which is capable of suppressing the formation of a cavity (air gap), and the formation of a void (bubble).SOLUTION: A method for manufacturing electric components comprises: a first step for forming a resin layer 5 containing a thermosetting resin in at least one of a first electronic component 1 and a second electronic component 3; a second step for bringing a first metal electrode 2 for connection into contact with a second metal electrode 4 for connection; and a third step for solder-joining the both metal electrodes for connection. In the third step, heating is performed at a temperature of a melting point or higher of a solder used for the solder-joining while maintaining pressurization by a pressurizing device having a plate-like body, and furthermore, pressurization is released at a temperature higher than the melting point of the solder used for the solder-joining.
Patent JP-2012164429-A (JP)
Title: Vehicle headlamp
Inventor: SHIBATA YUKI
IPC: F21S8/10
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To improve a heat-radiation property while securing a sealing property inside a lamp outer casing.SOLUTION: A lamp unit is provided with a light source unit including a reflector reflecting light emitted from a light source, and a heat sink radiating heat generated during the drive of the light source, a movable frame supported by a stationary frame to be rotatable in the vertical direction with a rotating shaft as a fulcrum, a lens unit supported by the movable frame to be movable in the lateral direction, a first aiming operation shaft that moves the lens unit to the lateral direction relative to the movable frame to adjust an optical axis, and a second aiming operation shaft that rotates the lens unit reltive to the movable frame to adjust the optical axis. The lens unit is rotated with the rotating shaft as a fulcrum such that a distance between a focal point of light and the projection lens is constant, and the light source unit is fixed to a lamp housing while the heat sink is positioned outside the lamp outer casing.
Patent JP-2012162105-A (JP)
Title: Vehicular headlight device
Inventor: HAYAKAWA MICHIHIKO
IPC: B60Q1/14
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To correct a positional displacement arising from a difference in mounting positions of a preceding vehicle detection means and lights in vehicular headlights in which the optical axes of the lights are adjusted so as to match an upward cut-off line of an additional light distributing pattern with a preceding vehicle.SOLUTION: A left side light and a right side light are constituted so that they can make selective irradiation with a left side additional light distributing pattern or a right side additional light distributing pattern having the upward cut-off line including an area at the left side or right side of the vertical line. The preceding vehicle detection section 52 detects a preceding vehicle from an image photographed by a camera 90. An irradiation direction control section 56 control the irradiation direction of the right and left lights so as to match the lower end of the upward cut-off line of the left side additional light distributing pattern or the right side additional light distributing pattern to the left end or the right end of the preceding vehicle detected by the preceding vehicle detection section 52. A parallax correction section 58 corrects the displacement in the irradiation direction arising from the difference in the installation positions of the camera 90 and the right and left lights on an own vehicle.
Patent JP-2012165562-A (JP)
Title: Electromagnetic shield pipe, structure of shield cable, and bending of the electromagnetic shield pipe
Inventor: OZAWA SATOSHI
IPC: F16L9/14
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic shield pipe and a shield cable which make corrosion and dent or the like on a surface less likely to be caused and achieve both high shield performance and shape retention.SOLUTION: A shield cable 1 is composed mainly of an electromagnetic shield pipe 3, terminals 7, and an electric wire 9. The electric wire 9 is inserted into the electromagnetic shield pipe 3. The terminals 7 are connected with both end parts of the electric wire 9 that is a coated wire. In this invention, the electric wire 9 connected with the terminals 7 is referred to as the shield cable. The electromagnetic shield pipe 3 is composed of a resin inner layer 11, a metal layer 13, and a resin outer layer 15. In the electromagnetic shield pipe 3, the inner layer 11 and the outer layer 15 are respectively formed as an innermost layer and an outermost layer, and the metal layer 13 is formed between the inner layer 11 and the outer layer 15.
Patent JP-2012164582-A (JP)
Title: Lamp and lighting device
Inventor: MORIKAWA MAKOTO
IPC: F21S2/00
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a lamp capable of electrically connecting a grounding member and a base in a simple structure, and a lighting device using the lamps.SOLUTION: The lamp 1 includes an elongated case 10, the conductive base 30 arranged in the case 10, an LED module 20 having a mounting board 21 mounted on the base 30 and LEDs 22 mounted on the mounting board 21, and the conductive grounding member 52 arranged so as to project outside the case 10 from one end of the case 10. The grounding member 52 is directly connected with the base 30.
Patent JP-2012163307-A (JP)
Title: Indoor unit of air conditioner
Inventor: NIIMURA TAKUYA
IPC: F24F13/20
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner wherein a front design panel can be stably kept open at a large angle.SOLUTION: A holding arm 30 is still housed on its side between the rear face of a front design panel 10 and an indoor main unit while the front design panel 10 is closed. When the holding arm 30 is erected at nearly right angle against the front design panel 10, the other end thereof is brought into contact with the front face of the indoor main unit, thereby keeping the front design panel 10 open at a specified large angle. The holding arm 30 is erected by being turned in horizontal direction, namely, in the lengthwise direction of the front design panel 10 with an arm turning shaft as a turning center from a state where it is housed on its side.
Patent JP-2012166500-A (JP)
Title: Image processing system and program
Inventor: AOTA FUMINOBU
IPC: B41J29/38
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to arbitrarily specify a destination of history information indicating the history of the operation of program information when program information such as application software is used by being installed in an image processing apparatus.SOLUTION: When application created by use of a terminal device 1 is installed, a destination of log information is set by use of a UI panel 30 and a receiving unit 32 receives application and installs the same so as to be ready for use. The installed application is stored in a storage unit 37. A management unit 31 manages the installed application and destination of log information by being associated with each other. Upon the completion of the execution of the application after an execution unit 33 executes the application, a log information transmitting unit 35 transmits log information to the set destination.
Patent JP-2012167779-A (JP)
Title: Worm reducer
Inventor: GOTO TAKASHI
IPC: F16H57/04
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a worm reducer that maintains lubricity of a worm meshing part with a small quantity of grease.SOLUTION: The worm reducer 2 reduces a rotation of a worm 10 and transmits it to a worm wheel 20. A casing includes: a wheel opposed face 51a opposed to an end face 20b of the worm wheel 20 via an interval 53; and a grease holding recess part 52 recessed with respect to the wheel opposed face 51a. The grease holding recess part 52 is disposed at a position facing worm meshing parts 60 of the worm 10 and the worm wheel 20.
Patent JP-2012173028-A (JP)
Title: Method for measuring pattern shape and apparatus therefor
Inventor: TANAKA MAKI
IPC: G01B15/00
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring a pattern by use of a SEM image photographed from above the pattern, by which even when changes in pattern height such as reduction in a resist film thickness occur, the cross-sectional shape of the pattern can be accurately measured.SOLUTION: The method for measuring a pattern shape formed on a sample is carried out using a charged particle beam device in the following manner. A sample is irradiated with a converged charged particle beam to scan to generate from the sample secondary charged particles, which are detected to acquire a charged particle beam image of the pattern formed on the sample surface; information about height of the pattern is acquired from the information of the charged particle beam image of the pattern, which is acquired based on a preliminarily acquired relationship between pattern height and information of the charged particle beam image of the pattern; and dimensions of the pattern are calculated from the information of the charged particle beam image of the pattern using the acquired information about height of the pattern.
Patent JP-2012176861-A (JP)
Title: Method and apparatus for producing porous glass fine particle deposit
Inventor: INABA TADAYUKI
IPC: C03B8/04
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a porous glass fine particle deposit having high production efficiency by allowing glass fine particles generated by a burner for synthesizing glass fine particles or the like to adhere/deposit efficiently on the surface of a starting material, and to provide a production apparatus used for the production method.SOLUTION: In this method, a porous glass fine particle deposit is formed, while forming a deposit surface of glass fine particles successively by allowing glass fine particles to adhere and deposit on the surface of the starting material, by blowing glass fine particles generated by using a burner for synthesizing glass fine particles or a plasma torch onto the surface of the starting material rotating around a shaft in a reaction vessel. In the production method, a region in which a geometric factor to the deposit surface of the glass fine particles is ≥0.2 is selected from the whole region of a wall part of the reaction vessel, and then cooled.