baber/WOPTO huggingface dataset:
Patent JP-2012519883-A (JP)
Title: カラーフィルタを備えた電気光学ディスプレイ
IPC: G02F1/167
Filed: 2010-03-03
Abstract: カラー電気光学ディスプレイを生成するためのプロセスは、電気光学層（１０６）と、光透過性導電層（１０４）とを含むサブアセンブリ（１００；２００；３００；４０２）を使用する。本サブアセンブリは、電極を有するバックプレーン（４０４、４０８）に積層され、電気光学層（１０６）は、バックプレーン（４０４、４０８）と導電層（１０６）との間に配置される。流動性材料が、サブアセンブリ（１００；２００；３００；４０２）上に載置され、カラーフィルタアレイが、導電層（１０６）上に載置され、バックプレーン（４０４、４０８）の電極と整合され、カラーディスプレイを形成する。
Patent JP-2012073653-A (JP)
Title: Transmission type screen and projection type display device
Inventor: ENDO TAKAO
IPC: G03B21/625
Filed: 2012-01-05
Abstract: PROBLEM TO BE SOLVED: To obtain a transmission type screen and a projection type display device capable of reducing speckles, while maintaining brightness of image light.SOLUTION: A wave surface division and phase modulation member 21 is arranged ahead of a light diffusing member 10. The wave surface division and phase modulation member 21 divides a wave surface of image light emitted from a fresnel lens screen 7, and modulates a phase of the wave surface. Alternatively, a spatial frequency modulator 22 is arranged on a light exiting surface side (observer's side) of the light diffusing member 10. The spatial frequency modulator 22 modulates a spatial frequency of the image light diffused by the light diffusing member 10.
Patent JP-2013145202-A (JP)
Title: Repair work support method and repair work support device
Inventor: SATO TAKANORI
IPC: G21C17/003
Filed: 2012-01-16
Abstract: PROBLEM TO BE SOLVED: To create a drawing sheet based on the actual shape of a three-dimensional shape part, such as a reactor pressure vessel.SOLUTION: A calculation device 1 for receiving point group coordinate data obtained consequently when a three-dimensional measuring instrument 3 three-dimensionally measures a replica 5 of a reactor pressure vessel created by a replica creation device 2 converts the acquired three-dimensional point group coordinate data into three-dimensional coordinate CAD data. Further, the calculation device 1 overlappingly displays the past point group coordinate data, such as unrepaired point group coordinate data, and newly acquired point group coordinate data, and calculates and displays the thickness of a weld bead from an overlapping result.
Patent JP-2013147433-A (JP)
Title: Liquid cosmetic
Inventor: YOSHIDA KYOKO
IPC: A61K8/44
Filed: 2012-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid cosmetic that not only suppresses stickiness and squeakiness caused by the inclusion of tranexamic acids but also has no discoloration with time and has a rich body and excellent compatibility with the skin after application.SOLUTION: A liquid cosmetic includes (A) 0.5-5 mass% of at least one type of tranexamic acid and its derivative and (B) 0.001-0.3 mass% of a polyacrylic acid or its metal salt. Preferably the liquid cosmetic does not contain xanthan gum.
Patent JP-2013147987-A (JP)
Title: Treatment apparatus for evaporated fuel
Inventor: KIMOTO JUNYA
IPC: F02M25/08
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a treatment apparatus for evaporated fuel for enhancing bleed emission performance, by restraining a temperature drop in activated carbon.SOLUTION: A treatment apparatus for evaporated fuel includes: a tank port 4; a purge port 5; an atmosphere port 6; a channel 3 for communicating the tank port 4 or the purge port 5, and the atmosphere port 6; and a plurality of adsorption chambers 12, 21 and 22 for arranging adsorbent for adsorbing and desorbing a fuel component of evaporated fuel. Here, the adsorption chamber 22 closest to the atmosphere port has: a major diameter part filled with the adsorbent 22a over all a cross section of the channel 3; a projection part projecting to the atmosphere port 6 side from the major diameter part and filled with the adsorbent; and a space portion 32 formed between the projection part and an inner wall 3a of the channel 3 and not filled with the adsorbent. End surfaces of the major diameter part and the projection part on the atmosphere port 6 side are breathable.
Patent JP-2012116195-A (JP)
Title: Authentication system
Inventor: OKAMURA AKIHIRO
IPC: G06F21/31
Filed: 2012-01-19
Abstract: PROBLEM TO BE SOLVED: To optimize an initial display screen at the time of log-in and raise user's convenience by changing the initial display screen in accordance with the last display screen at the time of log-out in a composite machine.SOLUTION: A composite machine determines whether the last display screen at the time of log-out can be used as an initial display screen at the time of log-in next time (S23). When the last display screen at the time of log-out can not be used as the initial display screen at the time of log-in, the composite machine does not set information for specifying the last display screen at the time of log-out, but sets predetermined screen information (S24) and sends the information to an authentication server (S25). The authentication server manages the information specifying the last display screen transmitted from the composite machine 1. When a user performs log-in with the composite machine next time, the authentication server transmits the last display screen information of the user to the composite machine and causes the composite machine to display the screen.
Patent JP-2013157085-A (JP)
Title: Secondary battery
Inventor: TSUNAKI TAKURO
IPC: H01M10/04
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a secondary battery in which an influence on a battery can due to heat of high-temperature gas in the battery can is suppressed.SOLUTION: The present invention relates to a secondary battery including a power generation element accommodated in a battery can. An insulating heat proof body is interposed between the battery can and the power generation element.
Patent JP-2013154487-A (JP)
Title: Sealing mechanism and sealing method in rubber stirrer, and rubber stirrer
Inventor: NAKAI HIROKI
IPC: B29B7/22
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To easily decrease the feed rate of a lubricating oil for each unit time while maintaining the sealability.SOLUTION: A resistance is imparted from a spiral groove 82 provided on the way to a crude rubber when the crude rubber where the pressure rises flows from a kneading chamber 21 toward a sealing surface 53 and a slide contact surface 54, and the pressure of the crude rubber decreases because the spiral groove 82 that extends toward an axial direction outside according to being toward the forward of the rotating direction of an agitator 46 is formed on the outer peripheral surface of the agitator 46 of the axial direction inside from the slide contact surface 54. As a result, sealability can be maintained enough even if the pressure (contact pressure between the sealing surface 53 and the slide contact surface 54) imparted from a pressing mechanism to a seal ring 31 is decreased, and the feed rate of a lubricating oil can be decreased easily.
Patent JP-2013154424-A (JP)
Title: Cutting blade and method for manufacturing the same
Inventor: NAKAMURA MASATO
IPC: B24D5/02
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a cutting blade capable of suppressing generation of metal burrs by reducing cutting resistance and improving discharge properties of chips and of stably carrying out high quality cutting processing, and also to provide a method for manufacturing the same.SOLUTION: There is provided a cutting blade 10 having a circular thin plate-like blade body 1. The blade body 1 includes: a bond phase 2; abrasive grains 3 dispersed in the bond phase 2; fillers 4 dispersed in the bond phase 2 and including at least a three-dimensional shape body in which needle-like parts are extended in four directions toward each vertex from the center of a virtual tetrahedron; and pores 6 dispersed in the bond phase 2.
Patent JP-2013154924-A (JP)
Title: Cap
Inventor: FUJIWARA KOTARO
IPC: B65D47/08
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a cap that can prevent deformation, as much as possible, caused by internal and external heating and preventing deformation even when steam is used for attaching a shrink film and having no trouble such as infiltration of shower water to the inside during cleaning by hot water shower and cooling.SOLUTION: A cap formed with a synthetic resin as a whole includes a cap body A1 standing up a spouting tube 13 at a top plate center part extended from an upper end of an installing tube 10 fitted to an outer periphery of a container opening neck part and standing up an annular locking protrusion part 16 on an outer periphery of the spouting tube, and a cover A2 arranged on the cap body at an opened and closed state via a hinge 50 and making a locking part 23 for fitting and sealing an outer peripheral surface of the locking protrusion part 16 arrange on an inner peripheral lower end of a peripheral wall in a dented annular shape. A fitting protrusion part 18 is projectedly arranged on either of an upper surface peripheral edge of the cap body and a lower surface peripheral edge of the peripheral wall of the cover, and a fitting recessed part 26 fitted with the fitting protrusion part is formed in a dented shape on the other one of them.
Patent JP-2013154144-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To easily and quickly mount and demount a game machine main part to and from an outer frame.SOLUTION: A game machine includes a shaft member 2101 mounted to one end of a game machine main part 21, and a hinge receiving member 1721 mounted to one end of an outer frame 22 and permitting movement with respect to a slip-off stop part 1728 for preventing the slip-off of the shaft member of the game machine main part 21. The game machine is configured to mount the shaft member 2101 to the hinge receiving member 1721 by moving the game machine main part 21 to the outer frame 22. When the shaft member 2101 is brought close to an opening 1724 of the hinge receiving member 1721, the shaft member 2101 is allowed to abut on the opening edges of the opening 1724, and both opening edges are provided with a level difference L2 to allow the entry of the shaft member 2101 immediately into the opening 1724.
Patent JP-2013160072-A (JP)
Title: Water pump
Inventor: SUGIYAMA NATSUKI
IPC: F01P5/10
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a water pump which can regulate a rotation rate of an impeller, without using a suction negative pressure of an internal combustion engine, while achieving miniaturization.SOLUTION: A water pump (60) includes: a pulley (100) rotated by transmitting power of an internal combustion engine (10); an impeller (110) force-feeding a refrigerant of the internal combustion engine with rotation thereof; a motor (120) arranged inside the pulley and rotating integrally with the pulley; and a rotation transmitting mechanism (130) arranged inside the pulley and transmitting rotation of an output shaft (121) of the motor to an impeller rotation shaft (111). The rotation transmitting mechanism includes: a worm gear (131) connected to the output shaft of the motor; a worm wheel (132) engaged with the worm gear; and a gear mechanism (133) transmitting rotation of the worm wheel to the impeller rotation shaft.
Patent JP-2013160429-A (JP)
Title: Condenser installation method
Inventor: HISAMURA KAZUAKI
IPC: F01K9/02
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a condenser installation method capable of shortening a work period and of performing safe and efficient installation work.SOLUTION: A condenser installation method relates to how to install a condenser connected with a low pressure turbine at the lower part of the trestle which comprises a pedestal with the low pressure turbine installed therein and a leg that supports the pedestal. The installation method includes a step of removing part of the pedestal and building the trestle provided with an inlet part on a side so as to take a shape which makes it possible for the condenser to pass from the outside of the trestle to the inside (S1), a step of assembling the condenser outside of the trestle (S2), and a step of moving the condenser into the inside of the trestle and installing the condenser at the lower part of the trestle (S3).
Patent JP-2012100350-A (JP)
Title: Content data and transmission device
Inventor: GOTO AKIRA
IPC: H04L29/08
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a stream cipher technique where an error resistance in the case of generation of a packet loss (reception error) is improved.SOLUTION: A transmission device 100 comprises: an initialization vector generation part (110) which generates an initialization vector; a ciphering part (120) which initializes a stream cipher module using the generated initialization vector and conducts stream ciphering to stream data using the initialized stream cipher module; a ciphering packet generation part (130) which generates a ciphering packet storing the ciphered stream cipher data; an initialization packet generation part (140) which generates an initialization packet storing an initialization vector and time information on which a next initialization vector of the initialization vector is transmitted; and a transmission part (150) which transmits the initialization packet and the ciphering packet through a broadcast/multicast method.
Patent JP-2013163432-A (JP)
Title: Vehicle control device
Inventor: MUTA KOICHIRO
IPC: B60T7/12
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device capable of securing a necessary brake oil pressure even when a brake oil pressure during holding decreases naturally.SOLUTION: In a vehicle control device 1, a braking drive section 27 increases a first brake oil pressure Pb supplied to a braking device 25 when a brake pedal 21 is pressed at a prescribed force on pedal with a shift lever 15 in a P position more than a second brake oil pressure Pb supplied to the braking device 25 when the brake pedal 15 is pressed at the same force on pedal as the prescribed force on pedal with the shift lever 15 in an operation position different from the P position, and furthermore, in the case where the amount of pressing decreases during pressing of the brake pedal 15 with the shift lever 15 in the P position, performs an oil pressure holding operation not to decrease/increase the brake oil pressure Pb supplied to the braking device 25 at the decrease until the shift lever 15 is operated and switched to be in the operation position different from the P position.
Patent JP-2013164135-A (JP)
Title: Vibration isolation structure
Inventor: MORI TAKAHIRO
IPC: F16F15/04
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a vibration isolation structure that suppresses a variation of vibration isolation performance associated with a temperature change of laminated rubber.SOLUTION: A vibration isolation structure has: laminated rubber which is arranged between a support and a supported body, and formed by alternately laminating a rubber plate and a rigid plate; a restraining member which moves in the lamination direction of the laminated rubber, and changes a region in which the laminated rubber is sheared and deformed; an actuator for moving the restraining member to the lamination direction; a temperature measuring means for measuring a temperature of the laminated rubber; and a control part which controls the actuator so that the restraining member may be moved to a direction in which the region in which the laminated rubber is sheared and deformed is reduced when the temperature of the laminated rubber measured by the temperature measuring means is high, and the restraining member may be moved to a direction in which the region in which the laminated rubber is sheared and deformed is increased when the temperature of the laminated rubber measured by the temperature measuring device is low.
Patent JP-2013163323-A (JP)
Title: Transparent composite substrate and display element substrate
Inventor: EGUCHI TOSHIMASA
IPC: G02B1/10
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a transparent composite substrate excellent in an optical characteristic and a display element substrate with high reliability that includes the transparent composite substrate.SOLUTION: A transparent composite substrate 1 has: a composite layer 4 having glass cloth (glass fabric) 2 and a resin material 3 whose Abbe number impregnated to the glass cloth 2 is 45 or more; and a gas barrier layer 5 that is provided on a composite layer 4 and composed of an inorganic material, wherein a rate of water vapor permeability measured based on a method defined in JIS K 7129 B is 0.1 (g/m/day/40°C, 90% RH) or less, and an average coefficient of linear expansion in 30-150°C is 20 ppm/°C or less. Additionally, the material that composes the gas barrier layer 5 is shown with SiOxNy, and it is desirable that x satisfies the relation of 1≤x≤2 and y satisfies the relation of 0≤y≤1.
Patent JP-2013164035-A (JP)
Title: Method for manufacturing piston of internal combustion engine
Inventor: SASAKI MASATO
IPC: F02F3/00
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a piston of an internal combustion engine in which a film forming time can be shortened.SOLUTION: A piston having a multilayer solid lubricating film is manufactured by method including a molding step S1 for molding a piston material, a washing step S2 for washing and drying the piston material after the molding step S1, a first film forming step S3 coating a first film forming coating material used for forming a first solid lubricating film forming an under layer onto the respective skirt parts of the piston material by screen printing after the washing step S2, a second film forming step S4 for coating a second film forming coating material used for forming a second solid lubricating film forming an upper layer to a body to be coated by nontouching air spray before the first film forming coating material is dried after the first film forming step S3, and a firing step S5 for drying and hardening both the film forming coating materials after the second film forming step S4.
Patent JP-2012095533-A (JP)
Title: Insulating insulator, stator, and manufacturing method for stator
Inventor: ISHIGURO KUNITOMO
IPC: H02K3/46
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an insulating insulator, a stator and a manufacturing method for the stator, capable of preventing degradation of a space factor of a winding without increasing a manufacturing cost.SOLUTION: A stator is constructed by winding electric wire around teeth of a stator core through an insulating insulator 10. The insulating insulator 10 comprises a winding relief portion 13a which is erected on teeth front end side of the stator core, formed on a flange 13 regulating a fold-back position of a winding, and allows the fold-back portion of the winding to escape to the teeth front end side.
Patent JP-2013165242-A (JP)
Title: Method for producing zinc oxide film with controlled surface polarity
Inventor: WILLIAMS JESSE ROBERT
IPC: C03C17/245
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a new method which acts in conditions of wide ranges in terms of a substrate, the doping level of a zinc oxide film, and the like, though some methods for producing a zinc oxide film with controlled surface polarity are proposed.SOLUTION: A zinc oxide film is produce by a sputtering. In order to obtain the zinc oxide film having a desired polarity, a DC bias at an appropriate level is applied between a substrate for coating and the ground level during the sputtering process. The DC bias may not be applied during the whole of the sputtering process but applied only during the initial part of the sputtering process.
Patent JP-2013165776-A (JP)
Title: Endoscope system, processor of the endoscope system, and image producing method
Inventor: YAMAGUCHI HIROSHI
IPC: A61B1/04
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope system in which image signals of a plurality of colors can be aligned highly correctly even when an oxygen saturation level is calculated on the basis of the image signals of the colors acquired by a sequential method.SOLUTION: A subject is sequentially irradiated with a first white light generated by excitation of a phosphor with a first laser beam having a center wavelength of 473 nm and a second white light generated by excitation of the phosphors with a second laser beam having a center wavelength of 445 nm in separated two frames. Reflection images of the subject are sequentially picked up for each frame by a color image pickup device. Positional shift amount (shift amount) between the frames is obtained from a green signal G1 of a first frame and a green signal G2 of a second frame. Based on the shift amount, a blue signal B1 of the first frame is moved to be aligned with an image of the green signal G2 and a red signal R2 of the second frame. An oxygen saturation image representing an oxygen saturation level of hemoglobin in blood is produced from the aligned signals B1, G2 and R2. The oxygen saturation image which has been produced is displayed on a display unit.
Patent JP-2013165843-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: KITANE SHINICHI
IPC: A61B5/055
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus that can use the idle time of contrast medium imaging efficiently.SOLUTION: A magnetic resonance imaging apparatus that performs contrast medium imaging includes: a time management part that measures and manages a lapse time after injection of a contrast medium; a setting part that sets a start time of second-half imaging in the form of a lapse time after injection of the contrast medium, the second-half imaging being performed after a predetermined idle time elapsed after a first-half imaging which is performed after the injection of the contrast medium; and a display part that displays at least the lapse time measured by the time management part and the start time set by the setting part.
Patent JP-2013166865-A (JP)
Title: Rubber composition for tire tread
Inventor: SUGIURA YUKI
IPC: C08L9/00
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire treads, which is configured to improve low rolling resistance, wet performance and wear resistance to levels higher than those of conventional ones.SOLUTION: A rubber composition for tire treads is obtained by blending 3-40 pts.wt. of an aromatic modified terpene resin that has a softening point of 100-150°C and 60-150 pts.wt. of a filler that contain ≥50 wt.% of silica, per 100 pts.wt. of a diene rubber that contains 35-95 wt.% of a modified conjugated diene polymer rubber and 5-40 wt.% of a terminally modified butadiene rubber. The modified conjugated diene polymer rubber has a terminally modified group that contains a functional group interactive with silica. This modified conjugated diene polymer rubber has an aromatic vinyl unit content of 38-48 wt.%, a vinyl unit content of 20-35 wt.%, and a weight average molecular weight of 600,000-1,000,000. The terminally modified butadiene rubber has a vinyl unit content of ≤20 wt.%.
Patent JP-2012142968-A (JP)
Title: Coding schemes for wireless communication transmissions
Inventor: THOMAS RICHARDSON
IPC: H03M13/19
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide systems and methodologies that facilitate transmitting low-density parity-check encoded communications in a wireless communication network and incrementing such codes in response to requests from receiving devices.SOLUTION: The LDPC codes have associated constraints allowing the codes to be error-corrected upon receipt. Requests for incremented codes are possible when the original code can be too error-ridden to properly decode, e.g. in the case of low transmission power or high interference. In this case, additional nodes can be added to current and/or subsequent communications to facilitate adding more complex constraints to the LDPC codes. In this regard, large codes require only a small number of validly transmitted nodes to predict error-ridden values as the additional constraints render less ambiguity in possible node value choices.