baber/WOPTO huggingface dataset:
Patent JP-2012195324-A (JP)
Title: High breakdown voltage semiconductor device
Inventor: HONMA FUMIHIRO
IPC: H01L29/868
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a high breakdown voltage semiconductor device in which "lowering of reverse breakdown voltage due to aerial discharge" can be minimized when compared with a conventional high breakdown voltage semiconductor device 900, without causing upsizing of the high breakdown voltage semiconductor device.SOLUTION: The high breakdown voltage semiconductor device 100 comprises: an n-type semiconductor layer 110 composed of silicon carbide; a first electrode layer 128 consisting of a barrier metal; a second electrode layer 130; a p-type resurf layer 116; a p-type edge termination layer 120; a p+-type first guard ring layer 122 formed at a position surrounding the periphery of the edge termination layer 120 while spaced apart therefrom in the resurf layer 116; a p-type second guard ring layer 118 formed at a position surrounding the periphery of the resurf layer 116 on the surface of the semiconductor layer 110; and an insulation layer 124 formed in a region surrounding the first electrode layer 128 on the surface of the semiconductor layer 110. The second guard ring layer 118 is formed up to the vicinity of the outer periphery of the insulation layer 124.
Patent JP-2012193145-A (JP)
Title: Quinoid-type carbon-crosslinked phenylene vinylene compound, and method for stabilizing quinoid-type phenylene vinylene compound
Inventor: NAKAMURA EIICHI
IPC: C09K11/06
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a stable quinoid-type carbon-crosslinked phenylene vinylene compound.SOLUTION: The quinoid-type carbon-crosslinked phenylene vinylene compound represented by general formula (I) (wherein, n is an integer of 1-5; Rto Rare each the same as or different from each other, being a (substituted) aryl group; and Xand Xare each C(Z)(Z), an oxygen atom or sulfur atom, wherein Zand Zare each the same as or different from each other, being an electron-attracting or -donating group) is provided.
Patent JP-2012193801-A (JP)
Title: Positioning mechanism, and method of adjusting position
Inventor: ARITAKE HIROSHI
IPC: F16B43/00
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a positioning mechanism which is capable of fixing a position between two parts by a simple adjusting mechanism and which can easily be disassembled and readjusted.SOLUTION: The positioning mechanism is structured to fasten an end part 40 to a body part 41 on the bearing surfaces of fixing countersunk screws 44 via first eccentric parts 42 and second eccentric parts 43. By adjusting the mounting angles of the first eccentric parts 42 and second eccentric parts 43, the relative position of the end part 40 and the body part 41 can be adjusted freely. Therefore, by making the rear end surface of the end part 40 closely contact the front end surface of the body part 41, it becomes possible to achieve a structure not receiving a load by the shear of the countersunk screws.
Patent JP-2012192972-A (JP)
Title: Metal container lid
Inventor: NAKAGAWA TADASHI
IPC: B65D53/04
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a metal container lid having a liner bonded and fixed to the inside via an adhesive paint layer and a nonadhesive area formed to set the circumferential edge of the liner as a free end without forming any special layer such as a masking layer on the adhesive paint layer.SOLUTION: The metal container lid includes a sheet metal cap shell having a circular top surface wall 7 and a skirt wall 9, and a liner 5 disposed in the inner surface of the top surface wall 7. An adhesive area X and a nonadhesive area Y are formed in the inner surface of the top surface wall 7, and the liner 5 is in tight contact with the adhesive area X and the nonadhesive area Y. The adhesive area X includes an adhesive paint layer 30 formed in the inner surface of the top surface wall, and the nonadhesive area Y is formed by irradiating the adhesive paint layer 30 with laser light.
Patent JP-2012199081-A (JP)
Title: Heat sealing device
Inventor: TATSUMI YOSHIAKI
IPC: H01L31/04
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat sealing device which enables accurate alignment between an upper sheet material and a lower sheet material and which can reduce a thermal impact on a sealed object to be enclosed in a closed space as much as possible when the sealed object is sandwiched between the upper and lower sheet materials, and the upper and lower sheet materials are heat-bonded together so that the sealed object is enclosed in the closed space between the sheet materials.SOLUTION: A heat sealing device comprises heating means with an annular heating part, and in the heat sealing device a sealed object is sandwiched between upper and lower sheet materials, and the upper and lower sheet materials are heat-bonded together outside the periphery of the sealed object by the annular heating part so as to form an annular sealing part, and the sealed object is enclosed in a closed space thus formed. An electrostatic chuck having an internal electrode layer, a dielectric layer and a heat insulation layer is arranged inside the annular heating part, and when the sheet materials are heat-bonded, the upper sheet material is adsorbed by the dielectric layer and fixed while a part of heat conduction to the sealed object is blocked by the heat insulation layer.
Patent JP-2012197042-A (JP)
Title: Operation notification sound emission device for vehicle
Inventor: FUJII NAOKI
IPC: B60Q5/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To synthesize and emit a sound for giving the notification of the operation of a vehicle by a simple structure.SOLUTION: A vehicle is loaded with a traveling electric motor 12 and an electric motor 13 for a parking lock device 2. When the parking lock device 2 is at a released position and emits an operation notification sound, control devices 21-38 for driving the electric motor 13 create driving signals imitating a sound emitted from the traveling electric motor 12. For example, the driving signal is given as a three-phase driving signal. An operation notification sound emission device 3 outputs the sound near to the sound emitted by the electric motor 12 as the operation notification sound by synthesizing a waveform serving as a sound source from the three-phase driving signal. The operation notification sound suppressed in the sense of incongruity can be emitted without requiring a memory for storing the waveform of the sound source.
Patent JP-2012203005-A (JP)
Title: Pattern forming method and method for manufacturing semiconductor device
Inventor: KOBAYASHI SACHIKO
IPC: G06F17/50
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a pattern forming method capable of manufacturing a semiconductor device at a high yield and a low cost.SOLUTION: The pattern forming method which forms a mask pattern corresponding to a pattern on a substrate so as to be capable of forming the pattern on the substrate according to a design pattern includes: forming the mask pattern on the basis of a relative relationship that the design patterns are required to satisfy so that the mask patterns corresponding to the design patterns satisfy the relative relationship.
Patent JP-2012203041-A (JP)
Title: Liquid crystal display device
Inventor: OMAE HIDEKI
IPC: G02B30/25
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which crosstalk is reduced during the display of a stereoscopic image.SOLUTION: A liquid crystal display device 100 includes: a rear side liquid crystal polarization plate 110; a rear side transparent substrate 120 stacked on the rear side liquid crystal polarization plate 110; a liquid crystal layer 130 stacked on the rear side transparent substrate 120; and a front side liquid crystal polarization plate 140 stacked on the liquid crystal layer 130; and a polarization control plate 160 including a first polarization plate 161 disposed at a position corresponding to a first pixel line, and a second polarization plate 162 disposed at a position corresponding to a second pixel line. The polarization control plate 160 is stacked on a position which is (i) above the front side liquid crystal polarization plate 140 and (ii) in contact with the front side liquid crystal polarization plate 140, or at a position where only a color filter 150 that selectively transmits a particular color of light is interposed between the front side liquid crystal polarization plate 140 and the polarization control plate 160.
Patent JP-2011159986-A (JP)
Title: Method of removing contamination from substrate and device
Inventor: DE JONG ANTHONIUS MARTINUS CORNELIS PETRUS
IPC: H01L21/027
Filed: 2011-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of removing contamination from an immersion hood and/or an immersion fluid in an immersion lithography device.  <P>SOLUTION: A cleaning substrate CW1 having a rigid support layer and a deformable layer provided on the rigid support layer is loaded in the device, the deformable layer 2 of the cleaning substrate CW1 is brought into contact with a surface of the device from which the contamination is removed, and a relative movement between the deformable layer 2 and the surface of the device from which the contamination is removed is introduced to remove the contamination separated from an immersion hood surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012205216-A (JP)
Title: Communication apparatus, communication control method, and program
Inventor: KAWADA SHOGO
IPC: H04B1/59
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus, a communication control method and a program which allow for communications with each of infrastructure side apparatuses having different communication characteristics.SOLUTION: The communication apparatus includes: a communication section capable of adjusting communication characteristics; a setting section for setting an adjustment value used for adjusting the communication characteristics in the communication section on the basis of a parameter corresponding to a processing target application among parameters of adjustable communication characteristics; and an adjustment control section for causing the communication section to adjust the communication characteristics on the basis of the adjustment value.
Patent JP-2012209639-A (JP)
Title: Image processing apparatus and image processing program
Inventor: MIYAZAWA NATSUMI
IPC: H04N1/405
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus that extracts a halftone dot at a position at which a halftone dot is supposed to be, and when there is no halftone dot at a position at which a halftone dot is supposed to be, adds a halftone dot at the position.SOLUTION: Image receiving means of an image processing apparatus receives an image. Screen information receiving means receives information on a screen applied to the image received by the image receiving means. Pixel block extraction means extracts pixel blocks which can be halftone dots in the image received by the image receiving means. Halftone dot extraction means extracts a pixel block which is a halftone dot among the pixel blocks extracted by the pixel block extraction means based on the information on the screen received by the screen information receiving means. Halftone dot adding means adds a halftone dot at the position of a pixel block not extracted by the pixel block extraction means based on the information on the screen received by the screen information receiving means.
Patent JP-2012209033-A (JP)
Title: Separator film for power storage device and power storage device
Inventor: MATSUI RYOSUKE
IPC: H01G9/02
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a separator for power storage device having uniform characteristics in the width direction and exhibiting excellent productivity.SOLUTION: In the separator film for power storage device consisting of a polyolefin microporous film, when the product width is W at the time of production, and the difference between the maximum value and the minimum value is R when the air resistance is measured for the overall width of a product at 200 mm intervals, the R is 100 seconds or less and the R/W is in the range of 1-50 sec/m.
Patent JP-2012206357-A (JP)
Title: Liquid jetting head and liquid jetting system
Inventor: TAKABE HONKI
IPC: B41J2/055
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid jetting head and a liquid jetting system which carry out stable liquid jetting with few cracks generated in a piezoelectric body, wherein short-circuit between electrodes and drive failure of a piezoelectric element do not often occur.SOLUTION: Since the thickness of a projecting part 16 formed in a wall 15 of a channel forming substrate 10 is thinner than the thickness of the channel forming substrate 10, the projecting part 16 is easily deformed compared with the channel forming substrate 10. Further, since an oscillation plate 56 is supported by an opposing surface 101 and a supporting surface 160 of the projecting part 16 continued to the opposing surface 101, a piezoelectric body active part 320 and the oscillation plate 56 can be continuously and gradually deformed. Therefore, an inkjet-type recording head 1 in which stress is not easily applied to a piezoelectric layer 70 at an end 321 of the piezoelectric body active part 320, generation of cracks in the piezoelectric layer 70 can be suppressed, short-circuit between a lower electrode 60 and an upper electrode 80 and drive fault of the piezoelectric element 300 do not often occur, and stable ink discharge is carried out can be obtained.
Patent JP-2012210268-A (JP)
Title: Game system and game device
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent, as much as possible, the inconvenience of falling into the state where a game machine cannot be operated when it cannot be authenticated that the game machine is genuine on the basis of identification information by a management server.SOLUTION: A main control part of a card unit transmits, to a host server, an authentication inquiry ATT on whether or not game machine chip information is registered in the host server. When an authentication result CMD indicating that it is not registered is returned, a game machine authentication result OK is transmitted to a CU communication control part within the range of the number of days for an operation permission and card/money reception possible processing is performed. Then, when the host server and the card unit are in an offline state, the game machine chip information stored in an EEPROM of the main control part 323 of the card unit is collated with the game machine chip information stored in an information storage part for authentication.
Patent JP-2012210322-A (JP)
Title: Cloth folding machine
Inventor: NAKAMURA YOSHITERU
IPC: D06F71/29
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cloth folding machine capable of stretching the indentation made at e.g. a hem of a trouser.SOLUTION: A cloth folding machine A for folding a cloth Z delivered thereto with the cloth Z being sandwiched by a catch h2 of a transporting hanger h comprises steamers 51, 52 or a roll iron for spraying steam on an indented part z2 of the cloth Z made by the catch h2. By spraying steam on or ironing the indented part z2 of the cloth Z that is delivered by a conveyer, the indentation of the cloth Z can be stretched and no indentation can be found in the folded cloth Z.
Patent JP-2012211666-A (JP)
Title: Hydraulic clutch
Inventor: KUBOTA TATSUO
IPC: F16D25/0638
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent the wear of components of a hydraulic clutch.SOLUTION: One end of a return spring 47 is locked to a clutch piston 44, and the other end of the return spring 47 is fixed to a spring seat 46. The spring seat 46 is supported in an axial direction by a cancel plate 45. In addition, protrusions 450 protruding in the radial direction are formed in the cancel plate 45, and recesses 460 engageable with the protrusions 450 are formed in the spring seat 46.
Patent JP-2012215915-A (JP)
Title: Resource utilization rate measurement device and program
Inventor: KANO MAKOTO
IPC: G06F9/46
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To measure a resource utilization rate which has a value proportional to a resource utilization amount even in a virtual environment without influence of resource allocation amounts of other virtual machines.SOLUTION: Virtual machine utilization rate calculation means divides an input utilization amount of each resource for each virtual machine by an input allocation amount limit value of each resource for each virtual machine to calculate a utilization rate of each resource for each virtual machine. Physical machine utilization rate calculation means calculates a total value of resource utilization amounts of respective virtual machines for each resource based on the input utilization amounts of each resource for respective virtual machines, and divides the total value of each resource by an input resource amount of each resource in a physical machine to calculate a utilization rate of each resource in the physical machine. Utilization rate output means outputs the calculated utilization rate of each resource for each virtual machine and the calculated utilization rate of each resource in the physical machine.
Patent JP-2012213342-A (JP)
Title: Normal type combine harvester
Inventor: KONDO HIROYUKI
IPC: A01D69/06
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a normal type combine harvester capable of avoiding the tendency that a center of gravity of a machine body rises by devising transmission mechanisms for transmitting a forward rotation driving force and a reverse rotation driving force to a reaping part.SOLUTION: The reaping forward rotation transmission mechanism 48 is composed of a transmission mechanism that transmits a driving force, divided from a threshing driving system that transmits an engine power to a thresher 5, to a power input part 47 of a feeder 4A, a reaping reverse rotation output part 74 that outputs the reverse driving force to the reaping part 4 is provided in a transmission case 7 in which the transmission mechanism for a driving system of a traveling device 10 is provided, and the reaping reverse rotation transmission mechanism A is composed of the reaping reverse rotation output part 74 and a transmission mechanism 24 from the reaping reverse rotation output 74 to the power input part 47 of the feeder 4A.
Patent JP-2012215235-A (JP)
Title: Bolt clip
Inventor: HAYASHI SHINICHIRO
IPC: F16B37/08
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a bolt clip which is reduced in size while transmitting an operation feeling indicating the completion of attachment to a worker.SOLUTION: A base columnar part 26 and a cap columnar part 52 have shapes for regulating their mutual relative rotation. In the bolt clip 10, when a bolt is inserted into a center hole to push a cap member 50, an elastic claw body is distorted to progress over a thread from the screw groove of the bolt, and when the cap member is further pushed, a locking part located in one receiving part is moved to the other receiving part. When a first load necessary for pushing the cap member 50 to progress the elastic claw body over the thread from the screw groove of the bolt is compared with a second load necessary for pushing the cap member 50 to move the locking part from one receiving part to the other receiving part, the second load is larger than the first load.
Patent JP-2012213531-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having novel game spirit.SOLUTION: Various symbols are variably displayed on a display screen of a liquid crystal display device 1400 based on entry of a game ball into a start pocket opened on a game board 4, and a jackpot game state is generated to open and close a large winning hole repeatedly by a predetermined number of times when a symbol combination after stop of variation display corresponds to a jackpot. The game machine has the novel game spirit, where the type of a jackpot is determined by a table that is constituted such that the number of rounds in a jackpot game state to be executed when a jackpot occurs in a high-probability time-shortening state increases after shift control to the high-probability time-shortening state rather than not more than a prescribed number of times when the number of occurrence of a jackpot game state after starting control of a high-probability non-time-shortening state is not less than a predetermined number of times.
Patent JP-2012222382-A (JP)
Title: Filtering processing circuit and matching circuit having the same
Inventor: NIWA TAKAHIRO
IPC: H04N13/00
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To perform filtering processing fast with a simple circuit configuration.SOLUTION: There is provided a filtering processing circuit which extracts a minimum difference absolute value sum among difference absolute value sums corresponding to a plurality of deviation amounts between two images obtained at different viewpoints. The filtering processing circuit includes: a minimum difference absolute value sum holding circuit which holds, when a difference absolute value sum among a plurality of difference absolute value sums corresponding to the plurality of deviation amounts input to an input circuit is the minimum difference absolute value sum up to the input point of time, the difference absolute value sum as a minimum difference absolute value sum; a second minimum difference absolute value sum detection circuit which detects and holds a second minimum difference absolute value sum that is the second smallest; and a selector circuit which inputs the input difference absolute value sum to the second minimum difference absolute value sum detection circuit when the plurality of difference absolute value sums are not the minimum difference absolute value sum up to the input point of time, or inputs, to the second minimum difference absolute value sum detection circuit, the original minimum difference absolute value sum output from the minimum difference absolute value sum holding circuit following an update of the minimum difference absolute value in the minimum difference absolute value sum holding circuit when the plurality of difference absolute value sums include the minimum difference absolute value sum.
Patent JP-2011175274-A (JP)
Title: Image display device and method of controlling the same
Inventor: ONO SHINYA
IPC: G09G3/20
Filed: 2011-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device in which an accurate potential can be recorded in both end electrodes of a capacitance holding voltage between a gate and a source of a (n) type drive TFT by a simple image circuit.  <P>SOLUTION: Each of a plurality of light-emitting pixels 30 arranged in a matrix includes an organic EL element 15, an electrostatic holding capacitor 13, a drive transistor 14 in which a gate is connected to an electrode 131 and a source is connected to an anode of an organic EL element 15, a switching transistor 19 in which voltage corresponding to electric charges held in the electrostatic holding capacitor 13 is applied between the gate and the source of the drive transistor 14 by conducting the source of the drive transistor 14 and the electrode 132, a switching transistor 32 switching conduction or non-conduction of a reference power source line 20 and the electrode 132, and a switching transistor 31 switching conduction or non-conduction of a signal line 16 and an electrode 131.  <P>COPYRIGHT: (C)2011,JPO&INPIT