baber/WOPTO huggingface dataset:
Patent JP-2011506762-A (JP)
Title: ニトロ化又はニトロ浸炭化された鋼製部材の耐蝕性表面の製造方法
IPC: C21D1/46
Filed: 2008-10-29
Abstract: 本発明は、表面の粗さ特性高度Ｒｚが、Ｒｚ≧１．５μｍである、ニトロ化又はニトロ浸炭化された鋼製部材の耐蝕性表面の製造方法に関する。本発明は以下の方法工程：第一の酸化工程として、ニトロ化又はニトロ浸炭化された部材表面の酸化、直ちに引き続いた酸化工程での部材表面の少なくとも１回の第二の酸化、最後の酸化に直ちに引き続いた、最終的な方法工程での部材表面の研磨を含む。
Patent JP-2011508356-A (JP)
Title: 共有ソース線を備えたｍｒａｍデバイス
IPC: G11C11/15
Filed: 2008-12-19
Abstract: 具体的な実施形態では、メモリデバイスは、第１のメモリセルおよび第２のメモリセルを含む。メモリデバイスはまた、第１のメモリセルに関連づけられた第１のビット線と第２のメモリセルに関連づけられた第２のビット線とを含む。メモリデバイスはまた、第１のメモリセルに結合され、第２のメモリセルに結合されたソース線を含む。メモリセルは、選択フィールド効果トランジスタを有している、回転転送トルク磁気抵抗メモリセルによって形成されることができる。メモリセルはまた、補足的なセルのペアとして形成されることができる。半分選択されたセルは、読み出し障害を防ぐために、それらを、それらにわたって、供給される。
Patent JP-2011512315-A (JP)
Title: 炭素基板または金属基板上でのカーボンナノチューブの成長
IPC: C01B31/02
Filed: 2009-02-17
Abstract: 本発明は、基板上でのナノチューブの成長、特に、当該ナノチューブの成長が通常は困難である炭素基板または金属基板上でのカーボンナノチューブの成長に関する。したがって、本発明は、単一ステップ、ならびに単一および同一成長装置において、セラミックの副層を堆積する第一の段階と、上記副層上にカーボンナノチューブを堆積することを含む第二の段階とを有する。好適には化学成長気相法を用いて成長を実行させる。
Patent JP-2012147574-A (JP)
Title: Amount-of-charge display device
Inventor: MIWA KOJI
IPC: B60L3/00
Filed: 2011-01-12
Abstract: PROBLEM TO BE SOLVED: To display an amount of charge in a manner that a driver would not have discomfort even when a target value for the amount of charge of a battery is changed according to the driving condition of a vehicle.SOLUTION: An amount-of-charge display device 100 is mounted on the vehicle 10 provided with the battery 12. The amount-of-charge display device has an amount-of-charge display means 11, 13 for displaying an absolute value of the amount-of-charge of the battery to the driver of the vehicle; a calculating means 11 for calculating the target value for the amount of charge based on the driving condition of the vehicle and the absolute value of the amount of charge, which is displayed on the amount-of-charge display means; and a target value display means 11, 13 for displaying the calculated target value to the driver of the vehicle.
Patent JP-2011146714-A (JP)
Title: Unit pixel including photon-refracting microlens, back-side illumination cmos image sensor including the same, and method of forming the unit pixel
Inventor: JUNG TAE SUB
IPC: H04N5/374
Filed: 2011-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit pixel including a photon-refracting microlens for refracting a photon which is entered, passes through a photodiode, is thereafter reflected from a metal layer and returns to the photodiode again to a center of the photodiode; a back-side illumination CMOS image sensor including the same; and a method for forming the unit pixel.  <P>SOLUTION: This unit pixel including a photon-refracting microlens includes a photodiode, a metal layer, and a photo-refracting microlens. The photon-refracting microlens is disposed between the photodiode and the metal layer, and refracts photons reflected from the metal layer to a center of the photodiode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012148929-A (JP)
Title: Slurry for manufacturing porous ceramic material
Inventor: TAMON HAJIME
IPC: A61K6/838
Filed: 2011-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method which can rapidly induce the formation of bone tissue and is low in the energy cost of a porous ceramic material excellent in bioaffinity.SOLUTION: A manufacturing method for the porous ceramic material includes a step (step A) which fills slurry for manufacturing the porous ceramic material containing a high molecule having a heterocyclic ring at a side ring, alcohol and ceramic raw material particles with a container and freezes the slurry in one direction from one end side by cooling the container from one end side, a step (step B) for obtaining a molded body by drying the frozen slurry and a step (step C) for firing the dried molded body.
Patent JP-2012147730-A (JP)
Title: Plant cultivation device for domestic use
Inventor: KOBAYASHI TOMOYUKI
IPC: A01G9/24
Filed: 2011-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a plant cultivation device for domestic use of such an appropriate size as not to worry about the setting place in a general house.SOLUTION: Power distribution to a Peltier element 29 is controlled so that the temperature of air within a heat exchange chamber 11 is a prescribed temperature. By driving an air intake fan device 33, air within the heat exchange chamber 11 is sucked, and the sucked air, passing through an air feed pipe 31, is fed into spaces 23, 22 and 21 from a hole 31a. With this structure, the temperature within a cultivation chamber 12 is retained at a value suitable for the growth of herbs. The herbs P are photosynthesized with the light emitted from a light source 27, and grow. The herbs P are held by rock wool 37 as a plant holder, and as the rock wool 37 is soaked in a nutrient solution, the device cam be simplified as compared to genuine hydroponic culture, and therefore, the size of the device can be appropriate so as not to worry about the setting place in a general house.
Patent JP-2012151752-A (JP)
Title: Coherent light receiving device, and optical communication system
Inventor: YOSHINO MANABU
IPC: H04B10/508
Filed: 2011-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a coherent light receiving device demanding a low setting accuracy of optical components, and being configured by simple optical components.SOLUTION: A coherent light receiving device uses a plurality of local oscillation lights having initial phases and phase fluctuations in accordance with each other. The coherent light receiving device multiplies respective intermediate frequency signals of the plurality of local oscillation lights and signal light by sinusoidal signals having the same frequencies as the respective intermediate frequency signals and having phase fluctuations in accordance with each other and having a predetermined relation of the initial phases at multiplication, or alternatively, samples the intermediate frequency signals in a cycle at a fraction of the natural number of a frequency difference of the intermediate frequency signals. In the case of a diversity system equivalent to an optical multi-terminal coupling circuit having the number of terminals of K, by adjusting an output of an intermediate frequency signal corresponding to each terminal so as to have a phase of 2πq/K (q is 0 to K-1), coherent light detection is realized without using an optical 90-degree phase hybrid circuit and without causing problems by phase modulation in a cycle equal to or less than half of one symbol time.
Patent JP-2012159982-A (JP)
Title: Device for protecting privacy of public information, method for protecting privacy of public information, and program
Inventor: KIYOMOTO SHINSAKU
IPC: G06F21/62
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To derive an optimal table surely and at a high speed as possible by decreasing a processing load and reducing an unnecessary processing.SOLUTION: First, the privacy protecting device divides a table and performs a preprocessing. Next, the privacy protecting device performs a top-down processing, and repeats a determination of k-anonymity and l-diversity, moreover, performs a bottom-up processing and repeats the determination of k-anonymity and l-diversity. Finally, the privacy protecting device performs partially anonymizing processing, repeats the determination of k-anonymity and l-diversity, and outputs an optimal dataset.
Patent JP-2012160333-A (JP)
Title: Lamp device and lighting fixture
Inventor: TAKENAGA TAKUSHI
IPC: F21S8/02
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a lamp device capable of reducing and simplifying the number of components.SOLUTION: The lamp device is provided with a light emitting module 23, a lighting up circuit 25, an optical component 24, and a case 21. The light emitting module 23 has a light emitting element on one side of the light emitting module 23. The lighting up circuit 25 has an annular circuit board 68 in which the opening 70 facing the one side of the light emitting module 23 is arranged and a circuit component 69 mounted on at least one side of the circuit board 68. The optical component 24 is arranged on the opening 70 of the circuit board 68 and controls the light from the light emitting element. The case 21 is open on one side and has a base 30 on the other side and contains the light emitting module 23, the lighting up circuit 25, and the optical component 24 inside, and is provided with a wiring guide part 38 which forms a wiring passage 39 for passing a wire 73 which is inserted through the circuit board 68 and connects the light emitting module 23 to a circuit component 69 on one side of the circuit board 68 and moreover stops rotation of the circuit board 68.
Patent JP-2012157577-A (JP)
Title: Endoscope
Inventor: WAKE NORITOMO
IPC: A61B1/00
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope which can restrain the generation of halation and enables direct visual observation and side visual observation to be simultaneously carried out.SOLUTION: The endoscope 12 includes an insertion portion 20 having a tip hard portion 21, a first projecting portion 51 arranged on the tip face 21a of the tip hard portion 21 and projecting forward from the tip face 21a, a direct visual observation window 53 arranged on the tip face 51a of the first projecting portion 51 and for observing the front of the tip face 51a of the first projecting portion 51 in the insertion direction of the insertion portion 20, and a side visual observation window 55 arranged on a side face 51b of the first projecting portion 51 and for observing a side of the first projecting portion 51. The endoscope 12 has a second projecting portion 81 arranged on the tip face 21a and projecting forward from the tip face 21a and adjacent to the first projecting portion 51 in the plane direction of the tip face 21a, and a both-side illuminating window 91 which is a both-side illumination portion emitting illumination light to the front and the sides for the direct visual observation and side visual observation.
Patent JP-2011135597-A (JP)
Title: Recording medium, reproducing device, encoding device, integrated circuit, and reproduction output device
Inventor: TOMA TADAMASA
IPC: H04N19/597
Filed: 2011-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding device that can make a reproducing device reproduce higher quality 3D graphics video images in combination with video images represented by a video stream.  <P>SOLUTION: The encoding device encodes a stereoscopic view video image and a planar view video image to a series of picture data. When encoding the stereoscopic view video image, the video image of one view point is encoded to main-view picture data, and the video image of the other view point is encoded to sub-view picture data by referring to the main-view picture data. When encoding the planar view video image, the planar view video image is encoded to the main-view picture data, and the same planar view video image is encoded to the sub-view picture data by referring to the main-view picture data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012158716-A (JP)
Title: Unvulcanized diene-based rubber coagulation, method for producing the same, unvulcanized rubber composition and pneumatic tire
Inventor: MIYASAKA TAKASHI
IPC: C08J3/16
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an unvulcanized diene-based rubber coagulation having a reduced content of an ammonium salt, a method for producing the same, vulcanized rubber of an unvulcanized rubber composition containing the unvulcanized diene-based rubber coagulation and to significantly improve adhesiveness, heat build-up and reinforcing properties of pneumatic tires.SOLUTION: The method for producing an unvulcanized diene-based rubber coagulation includes a step for coagulating a diene-based rubber latex by adding fine foams to the diene-based rubber latex comprising a natural rubber latex as a main component and removing the ammonia contained in the diene-based rubber latex.
Patent JP-2011159978-A (JP)
Title: Method of manufacturing semiconductor wafer composed of silicon with epitaxially deposited layer
Inventor: HAGER CHRISTIAN
IPC: H01L21/205
Filed: 2011-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce defects accompanying chamber etching without losing accompanying advantages and without accepting a new defect.  <P>SOLUTION: A method for producing a semiconductor wafer composed of silicon with an epitaxially deposited layer, comprises placing a dummy wafer on a susceptor of an epitaxy reactor; conducting an etching gas through the epitaxy reactor in order to remove residues on surfaces in the epitaxy reactor through the action of the etching gas; conducting a first deposition gas through the epitaxy reactor in order to deposit silicon on surfaces in the epitaxy reactor; replacing the dummy wafer by a substrate wafer composed of silicon; and conducting a second deposition gas through the epitaxy reactor in order to deposit an epitaxial layer on the substrate wafer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012161861-A (JP)
Title: Processing machine
Inventor: TAKAHASHI SATOSHI
IPC: B24B49/12
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a processing machine that can perform higher accurate positioning by using a relatively inexpensive mechanism.SOLUTION: The processing machine comprises a movable part, a moving means including a motor for moving the movable part and a ball screw, and a control means for controlling the moving means. The processing machine also includes a simplified scale unit. The control means includes a rotation angle storage part 72 which rotates the motor at prescribed timing and stores a rotation angle of the motor when the movable part is moved to the terminal point from the starting point of a reference distance, a unit rotation angle moving distance calculation part 74 which calculates the moving distance of the movable part per unit rotation from the stored rotation and the reference distance, a rotation angle calculation part 76 which calculates the rotation angle of the motor necessary for moving the movable part by the prescribed distance on the basis of a moving distance per unit rotation calculated by the unit angle rotation moving distance calculation part 74, and a motor control part 78 which moves the movable part by the prescribed distance by rotating the motor by the rotation angle calculated by the rotation angle calculation part 76.
Patent JP-2012147767-A (JP)
Title: Botargo processed product and method of manufacturing the same
Inventor: SHIMOYAMA MATABEE
IPC: A23L17/30
Filed: 2011-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a smoother texture to a conventional botargo processed product, thereby creating a new taste that other roe processed products do not have.SOLUTION: A method of manufacturing a botargo processed product includes a membrane peeling step for peeling egg membranes from a botargo roe ovary, and a kneading step for grinding the roe from which the egg membranes have been peeled. Particularly, the kneading step includes finely grinding the roe until not only the egg membranes but also yoke lose their original shapes.
Patent JP-2012165208-A (JP)
Title: Spread spectrum signal synchronization receiver
Inventor: SHINYA TAKASHI
IPC: H04B1/7087
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a correlation circuit that suppresses the acquisition time of a reception signal to the minimum and also has a simple circuit configuration.SOLUTION: A code register 10 stores a known pseudorandom noise (PN) code used for transmission. An input data memory 12 stores a spread spectrum signal once received. A frequency offset part 14 performs frequency conversion for each designated frequency offset concerning the spread spectrum signal stored in the input data memory. A correlation processing circuit 11 performs correlation processing between the known PN code and data which is output from the frequency offset part for each frequency offset. A peak detection circuit 13 performs the peak detection processing of a correlative value from the data where the correlation processing is performed for each frequency offset, and generates PN code initial phase information and carrier frequency deviation amount information.
Patent JP-2012166423-A (JP)
Title: Rear platen of toggle link type mold clamping device
Inventor: SENGA MASATOSHI
IPC: B29C33/20
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a rear platen of a toggle link type mold clamping device, wherein vertically outward deformation of protrusions of the rear platen, which may cause breakage of a tie bar and a tie bar nut upon clamping the mold, is suppressed.SOLUTION: The toggle link type mold clamping device 1 includes: a platen base 1a having a tie bar insertion hole for each of four corners thereof; and a platen upper wall 1d and a platen lower wall 1d where two or more protrusions 12, 12 horizontally extended toward a link mechanism side from the platen base 1a, to distal ends of which a toggle link is pivotally connected. Here, shaft centers of toggle link pins 13 to be inserted through toggle link pin insertion holes 12a formed through the protrusions 12, 12, are arranged at vertically outer sides relative to shaft centers of the tie bars 4, the platen upper wall 1d and the platen lower wall 1d each have a predetermined space 14 for suppressing vertical deformation thereof, and the each space 14 extends from an inner side surface of each of the platen upper wall 1d and the platen lower wall 1d toward a vertically outer side up to a plane not inner than the vertically outermost line on an outer circumference surface of the toggle link pin.
Patent JP-2012167633-A (JP)
Title: Pump device for pressure feeding high viscosity fluid
Inventor: YONEMOTO YASUSHI
IPC: F04C13/00
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a pump device for pressure feeding a high viscosity fluid that can pressure feed a large amount of a high viscosity fluid without causing pulsation, and prevents air from being taken in and thus has the advantage of reducing a residual amount of the high viscosity fluid that can't be pressure fed and remains in a drum.SOLUTION: The pump device includes a follow plate 14 that contacts an inner sidewall of the drum 12 liquid-tightly, a pump attached to the follow plate 14, a driving motor 28 to drive the pump, and a moving means 18 to move the follow plate 14. The pump is a trochoid pump 16 arranged so that the axis thereof is orthogonal to the liquid level of the high viscosity fluid. The suction port 3408 of the trochoid pump 16 is opened on the end face 2402 of the follow plate 14 at one end side in the axial direction of the trochoid pump 16. The discharge port 3608 of the trochoid pump 16 is located at the other end side in the axial direction of the trochoid pump 16.
Patent JP-2012030347-A (JP)
Title: Electric power tool
Inventor: INAGAKI KENICHIRO
IPC: B23B45/00
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric power tool, capable of suppressing the impact of engagement when changing a speed reduction ratio, and quickly and smoothly finishing the change of the speed reduction ratio.SOLUTION: The electric power tool includes: a motor 1; a speed reduction mechanism portion 2; and a speed reduction ratio changing unit for changing the speed reduction ratio of the speed reduction mechanism portion 2. The speed reduction mechanism portion 2 is formed by using an axially slidable changeover member 7, and a gear member 5 engageable with the changeover member 7. The speed reduction ratio changing unit has: a shift actuator 6 for sliding the changeover member 7; a driving state detector for detecting a driving state of the motor 1; a slide position detector for detecting a slide position of the changeover member 7; and a controller for controlling the motor 1 and shift actuator 6. The controller starts the shift actuator 6 according to the detection result of the driving state detector, and temporarily decreases or increases the rotational power of the motor 1 according to the detection result of the slide position detector.
Patent JP-2012172203-A (JP)
Title: High strength hot rolled steel sheet having high ductility with excellent local deformability and less orientation dependence of formability
Inventor: WAKABAYASHI CHIE
IPC: B21B3/00
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a hot rolled steel sheet having high ductility with excellent local deformability and less orientation dependence of formability.SOLUTION: The hot rolled steel sheet contains C: 0.02-0.5%, Si: 0.001-4.0%, Mn: 0.001-4.0%, Al+Si≤4.0% by mass%, wherein, in its texture, an average value of x-ray random intensity ratios in {100}<011>-{223}<110> orientation component groups on a sheet face at a sheet depth of at least 5/8-3/8 from the surface of the steel sheet is less than 4.0, the x-ray random intensity ratio in {332}<113> crystal orientation is 5.0 or less, an r(rC) value in a direction perpendicular to the rolling direction is 0.70 or more, an r value at an angle of 30° with respect to the rolling direction (r30) is 1.10 or less, and the texture contains, by the area ratio, 5-30% residual austenite, 20-50% ferrite, 10-60% bainite, and 20% or less each of pearlite and martensite.
Patent JP-2012181927-A (JP)
Title: Solid oxide fuel cell and fuel cell module
Inventor: MATSUGAMI KAZUTO
IPC: H01M8/02
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell which has adequate electric conduction between a conductive support and an interconnector, and is provided with the interconnector which has high bonding strength to an intermediate layer, and to provide a fuel cell module.SOLUTION: The solid oxide fuel cell comprises: a conductive support 1 that contains an inorganic oxide except ZrO, and Ni; a power generation part provided with a fuel electrode layer 3, a solid electrolyte layer 4 and an air electrode layer 6 which are provided on the conductive support 1; and an interconnector 8 which is made of a perovskite oxide containing La and provided on a portion of the conductive support 1 at which the power generation part is not provided. A plurality of intermediate layers 7 containing Zr is formed between the conductive support 1 and the interconnector 8 with a predetermined space.
Patent JP-2012182739-A (JP)
Title: Abnormal link estimation device, abnormal link estimation method and program, and abnormal link estimation system
Inventor: IKADA KEIJI
IPC: H04L12/56
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an abnormal link estimation device, an abnormal link estimation method and program, and an abnormal link estimation system designed to restrict the memory amount and arithmetic operation load needed for estimating an abnormal place.SOLUTION: The abnormal link estimation device comprises a flow information collection unit which collects end-to-end flow information from observation nodes arranged at observation points of a network; a calculation unit which calculates, on the basis of the flow information, the multiplicity of abnormal flows passing through each link connecting to the observation points; a determination unit which determines a link whose multiplicity of abnormal flows is the greatest among the links connecting to the observation points; a candidate link collection unit which collects candidate links reachable by routing via the link which has been determined to have the greatest multiplicity of abnormal flows by the determination unit; and an abnormal link estimation unit which estimates, from the candidate links, an abnormal link which is in an abnormal condition.