baber/WOPTO huggingface dataset:
Patent JP-2013138250-A (JP)
Title: Anti-reflective coating with high optical absorption layer for backside contact solar cells
Inventor: LUAN HSIN-CHIAO
IPC: H01L31/04
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a backside contact solar cell which prevents degradation of front side passivation due to UV radiation.SOLUTION: A multilayer anti-reflection structure 310 for a backside contact solar cell 300 is disclosed. The anti-reflection structure 310 may be formed on a front side of the backside contact solar cell 300. The anti-reflection structure 310 may include a passivation level 312, a high optical absorption layer 313 over the passivation level 312, and a low optical absorption layer 314 over the high optical absorption layer 313. The passivation level 312 may include silicon dioxide thermally-grown on a textured surface of a solar cell substrate 102, which may be an N-type silicon substrate. The high optical absorption layer 313 may be configured to block at least 10% of UV radiation coming into the substrate. The high optical absorption layer 313 may comprise high-k silicon nitride, and the low optical absorption layer 314 may comprise low-k silicon nitride.
Patent JP-2013225493-A (JP)
Title: Power storage device and electric apparatus
Inventor: KURISHIRO KAZUKI
IPC: H01M10/04
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device which has a high discharge capacity and translucency.SOLUTION: The power storage device includes: a first collector having a net-like planar shape; a first active material layer on the first collector; a solid electrolyte layer on the first active material layer; a second active material layer on the solid electrolyte layer; and a second collector on the second active material layer.
Patent JP-2013185595-A (JP)
Title: Apparatus for releasing flow cross section of gas line
Inventor: LENZ MARTIN
IPC: F02M21/02
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for releasing a flow cross section of a gas line connected to a prechamber of a gas engine that is less prone to wear than the known apparatuses, requires less frequent maintenance or replacement and in which structural component parts to be replaced are easily accessible.SOLUTION: An apparatus (4) is described for the controlled release of a flow cross section of a gas line (28) which is connected to a combustion chamber (22) of a gas engine (21). The apparatus (4) has a check valve (1) and a flexible device (2). The flexible device (2) is provided for absorbing a force occurring as a result of thermal expansion of the check valve (1).
Patent JP-2014172878-A (JP)
Title: Methanol plant and gasoline synthesis plant
Inventor: IIJIMA MASAKI
IPC: B01D3/06
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a methanol plant capable of obtaining fresh water from sea water by using exhaust heat exhausted in a process for producing methanol from natural gas in a sea water desalination device.SOLUTION: The methanol plant comprises: a heat exchanger 4 for making a heat medium (sea water, for example) recover exhaust heat exhausted in a process for producing methanol from a raw material (natural gas, for example); and a sea water desalination device 6 for obtaining fresh water from sea water by using the exhaust heat recovered by the heat medium.
Patent JP-2014172547-A (JP)
Title: Radial tire for motorcycle
Inventor: NISHIMURA AKIHIRO
IPC: B60C9/20
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a radial tire for motorcycle exerting excellent driveability while securing a riding comfort performance, tire moldability, durability or the like.SOLUTION: In the belt layer of a cross belt structure, a steel cord having a cord structure of 3×3×0.17 is used for a belt cord of one belt ply, and an aramid cord of 1670 dtex/2 is used for the belt cord of the other belt ply. The steel cord has a flexural rigidity per one cord of 10.0-12.0 g/cm and a cord elongation Lat load 100 N is 1.5-2.0%. The aramid cord has a cord elongation Lat load 44 N of 0.5-1.5%.
Patent JP-2014177170-A (JP)
Title: Antitheft device of vehicle
Inventor: HARADA SUKETOSHI
IPC: B60R25/10
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an antitheft device of a vehicle capable of accurately detecting a thieving deed of a human being.SOLUTION: The present invention is an antitheft device of a vehicle including an oscillation detector that detects oscillations and an alarm unit that gives the alarm when the oscillation detector detects oscillations. The oscillation detector detects oscillations in at least three mutually orthogonal directions. When the oscillation detector detects oscillations in at least two directions out of the three directions within a set time, the alarm unit gives the alarm.
Patent JP-2014177389-A (JP)
Title: Lithium battery electrode active material
Inventor: ANDO HISAHIRO
IPC: H01M4/134
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a nano-carbon material composite in which it is difficult for the nano-carbon material to aggregate, and a Li ion battery active material and a method for producing nano-carbon material composite.SOLUTION: A nano-carbon material composite 1 is formed of Si fine particles 3 included in voids 2a of aegagropila-like carbon 2 in which a fibrous nano-carbon material 2b is radially formed from oxidation diamond catalyst fine particle 4 as core. The diameter of the aegagropila-like carbon 2 preferably is in a range of 1 μm to 100 μm and the Si fine particle 3 is polycrystalline. The nano-carbon material composite 1 comprises a step of forming aegagropila-like carbon 2 in which a fibrous nano-carbon material 2b is radially formed from oxidation diamond catalyst fine particle 4 as core, and a step of receiving the aegagropila-like carbon 2 in a reaction tank and evacuating the reaction tank, followed by crystallizing out Si fine particles 3 in voids 2a of the aegagropila-like carbon 2.
Patent JP-2014183104-A (JP)
Title: Electronic component and electronic component built-in wiring board
Inventor: SHIMIZU KEISUKE
IPC: H01G4/228
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component of small size and high strength and an electronic component built-in wiring board downsized by incorporating it.SOLUTION: An electronic component 100 includes a laminate in which a first conductor and a second conductor are arranged in layers; a first external electrode 110 that conducts with a first conductor of the laminate; and a second external electrode 120 that conducts with a second conductor of the laminate. The first external electrode is formed on and across a first principal surface A, which is one end of the laminate in the direction of lamination, and a first side face such that a first principal surface portion on the first principal surface A does not extent to the edges of the second side face opposite the first side face. The second external electrode is formed on and across a second principal surface B, which is opposite the first principal surface A, and a second side face such that a second principal surface portion on the second principal surface does not extend to the edges of the first side face. Additionally, the end of the first principal surface, which is on the side of the second side face, is located nearer to the second side face than the end of the second principal face portion, which is on the side of the first side face.
Patent JP-2014180474-A (JP)
Title: Method for manufacturing tableware and pottery-like resin tableware
Inventor: MATSUMOTO TOMOO
IPC: A47G19/00
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To easily obtain pottery-like resin tableware that has appearance and texture such as mistaken as a pottery, and also has a high added value, while securing an original advantage that synthetic resin tableware has.SOLUTION: A method for manufacturing tableware includes: a shape data measuring processing step Sa of obtaining three dimensional shape data Ds relating to pottery tableware 1c by measuring and processing an appearance shape of the pottery tableware 1c produced based on basic data Do of the tableware by using a ceramic material Co by using a three-dimensional measuring instrument 2; a data conversion processing step Sb of converting and processing three-dimensional shape data Ds into three-dimensional CAD data Dc by a data processing unit 3 having computer functions; a mold data generation processing step Sc of generating and processing mold data Dm from the three-dimensional CAD data Dc by a data processing part 5 of a three-dimensional CAD system 4 comprising the computer functions; and a tableware forming step Sd of forming pottery-like resin tableware 1 using a synthetic resin material Ro with a mold 6 produced by the obtained mold data Dm.
Patent JP-2013138909-A (JP)
Title: Pachinko game machine
Inventor: KANEKO SACHIHISA
IPC: A63F7/02
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a means making even a player knowing the principle of a machine type well sense a winning probability of a specific game more highly than actual winning probability, in a Pachinko game machine capable of shifting to a special game advantageous to a player when stop discrimination information is in a prescribed mode.SOLUTION: A so-called type 1 Pachinko game machine determines whether or not to shift to the specific game by use of a sorting device at the time of a big win derived from the ball entrance into a start port easy to be entered by a ball in time of a normal game, and determines whether or not to shift to the specific game depending on a kind of a pattern at the time of a big win derived from the ball entrance into a start port easy to be entered by a ball in time of the specific game.
Patent JP-2014195188-A (JP)
Title: Image reading device and medium transfer device
Inventor: SUZUKI HIROFUMI
IPC: H04N1/04
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device which achieves low manufacturing costs and downsizing, and to provide a medium transfer device.SOLUTION: An image reading device 1 includes: a housing 30 where a first introduction port 11, a second introduction port 12, and a discharge port 13 are formed; a first guide section 10; a second guide section 20; a reading section 55 which is disposed closer to the discharge port 13 side than a merging position J1; first rotation members 111F, 111R which contact with a medium SH inserted from the first introduction port 11 and thereby rotate so as to move close to the discharge port 13; first sensors 112F, 112R which detect rotations of the first rotation members 111F, 111R; a second rotation member 121R which contacts with a medium CA inserted from a second insertion port 12 and thereby rotates so as to move close to the discharge port 13, the second rotation member 121R which contacts with the medium SH inserted from the first insertion port 11 and thereby rotates so as to move close to the discharge port 13; and a second sensor 122R which detects rotations of the second rotation member 121R.
Patent JP-2014194373-A (JP)
Title: Distortion amount detection device
Inventor: OHATA EIICHIRO
IPC: G01L1/22
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique for performing load measurement of a load cell by using a semiconductor distortion sensor and especially provide a technique for suitably correcting output characteristics in a screw-tightened state; for which a problem is solved in which silicon as a material of a semiconductor chip is low in strength and is damaged if large deformation is generated by linear expansion and screw-tightening.SOLUTION: A projecting part is provided on a bearing surface of a screw so as to make the stress distribution of the bearing surface nonuniform, thereby reducing deformation of a semiconductor chip due to screw-tightening.
Patent JP-2013128797-A (JP)
Title: Chair with backrest
Inventor: KAN TOMOJI
IPC: A47C7/40
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a chair that reduces the burden on a body by adequately supporting the lumbar even if a person sits on the front edge of the chair or sinks into the chair.SOLUTION: The chair includes a seat 4, a backrest 6, and a back frame 5. The backrest 6 is mounted to the back frame 5 so that a lumbar support portion 6a moves forward/backward centering around the upper part of the backrest. The lower end of the backrest 6 is mounted to the back frame 5 via links 26, 29, and 28. A second link 26 and a fourth link 29 are connected to each other by a gas cylinder 30. The lumbar support portion 6a is configured to move backward against the gas cylinder 30 in order to maintain a state of supporting a person with the lumbar support portion 6a even if person's seating positions are different, that is, even if the person sits on the front edge of the chair or sinks into the chair.
Patent JP-2013150833-A (JP)
Title: Minimally invasive surgical system
Inventor: LARKIN DVID Q
IPC: A61B19/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide multiple telemanipulated surgical instruments having a distal end of the surgical instrument movable in all six Cartesian degrees of freedom independently of other components of a telemanipulated surgical system.SOLUTION: Each surgical instrument works independently of the other surgical instrument by actuators that are telemanipulatively controlled and each has an end effector 7 with at least six actively controlled degrees of freedom in Cartesian space (i.e., surge, heave, sway, roll, pitch, yaw), extending through a guide tube via a single entry port in a patient, and passing intermediate tissue that restricts lateral movement of a rigid instrument body.
Patent JP-2014199984-A (JP)
Title: Image processing device, image forming device, image processing method, and image processing program
Inventor: OKAMURA TAKAO
IPC: H04N1/60
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To appropriately perform image processing based on image data including special image data.SOLUTION: In an image forming device 1, an external communication unit 19 obtains image data that is configured as a prescribed image output unit by color image data with multiple colors from an external device GS, and a control unit 11 separates the color image data constituting the image data into reference color image data of CMYK colors and special color image data of special colors different from the CMYK colors. Once a processing method of the special color image data is determined by an operation unit 12, the control unit 11 gets a secret editing unit 15 and an image editing unit 16 to apply processing of the determined processing method to the special color image data. The control unit 11 constructs the CMYK color image data and the image processed special color image data as image data of the image output unit.
Patent JP-2014199776-A (JP)
Title: Method for separating and collecting current collector and positive electrode active material from positive electrode material for lithium ion batteries
Inventor: YAMAGUCHI YOSUKE
IPC: B09B3/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To achieve a high separation and collection efficiency of a positive electrode active material and a current collector, in a method for separating and collecting the positive electrode active material and the current collector from a positive electrode material for lithium ion batteries.SOLUTION: A positive electrode material is separated into a positive electrode active material and a current collector by a predetermined method obtained by combining a dry method and a wet method.
Patent JP-2013176095-A (JP)
Title: Apparatus and method for tile processing in wireless communications
Inventor: NIRANJAN N RATNAKAR
IPC: H04J11/00
Filed: 2013-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for tile processing using a plurality of tile descriptors.SOLUTION: The method comprises: defining the plurality of tile descriptors in a time-frequency plane; preparing the plurality of tile descriptors to be sent to a receiver for storage; allocating at least one tile associated with the plurality of tile descriptors to a user; and notifying the allocated at least one tile to a transmitter for transmitting a wireless signal to the user using the allocated at least one tile.
Patent JP-2014203921-A (JP)
Title: Soldering device and soldering method
Inventor: FUJIHIRA MASAYUKI
IPC: H05K3/34
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a soldering device for soldering a component to be mounted on a circuit board onto the circuit board by melting a solder while using a current which flows in the case where the component is operated, without using an external heat source.SOLUTION: A soldering device 10 is configured to solder a lead wire 5 of a component 1 which is operated by electrification, to a land part 4 provided on a circuit board 2. The soldering device 10 comprises: a conductive leg part 15 which is electrically connected with the land part 4; a lead wire contact part 16 including an insertion portion of the lead wire while being connected to the lead wire 5; a heating part 12 which is provided between the leg part 15 and the lead wire contact part 16 and generates heat during electrification; and a solder 8 which is provided in the vicinity of the heating part 12 and electrically connected to the lead wire contact part 16 around an outer peripheral surface of the lead wire 5. When a current flows through the land part 4 to the lead wire 5, the lead wire 5 and the land part 4 are soldered by the solder 8 which is melted by heat generated in the heating part 12.
Patent JP-2014202569-A (JP)
Title: Covering depth measuring apparatus
Inventor: OTANAKA TSUTOMU
IPC: G01B5/14
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a covering depth measuring apparatus capable of measuring covering depths of a reinforcing-bar and a form of a reinforced concrete structure so that measurement can be accurately performed with numeral display while sequentially changing a required depth position.SOLUTION: An inventive covering depth measuring apparatus is configured in such a manner that: a measuring device 3 including measurement plates 13, 13' oppositely arranged via a pantagraph-type member 9 expanding interlocked with actuation of an air cylinder 10 and an encoder 26 set to measure a gap between external surfaces of the measurement plates and a handheld device 2 including an indication panel 5 receiving a signal from the encoder of the measuring device and numerically displaying and an end connection of an air pump 7 actuating the air cylinder 10 are connected through a flexible tube 9 having an air path a and a signal path b; the measuring device is inserted into a measuring place of a required depth by setting the measuring device connected to the handheld device by a flexible tube to an optional length; and an accurate covering depth can be measured at the depth.
Patent JP-2014203238-A (JP)
Title: Optical information reading device
Inventor: KIMURA AKIHIRO
IPC: G06K7/00
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical information reading device capable of automatically changing a control condition related to reading of an information code.SOLUTION: It is determined whether a pressing operation of a trigger switch 41 is continued, reading of an information code has failed, and a state (reading trial state) where a position for measurement of an optical information reading device 10 is positioned within a predetermined range from a detection result of a triaxial motion sensor 50 has continued for a determination time Δt. Then, it is determined that the reading trial state has continued for the determination time Δt, a reading control condition is automatically changed.
Patent JP-2013217376-A (JP)
Title: System and method for detecting fuel leaks in gas turbine engine
Inventor: ROMIG BRYAN WESLEY
IPC: F02C9/00
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for detecting fuel leaks in gas turbine engines.SOLUTION: Embodiments of this invention can provide systems and methods for detecting fuel leaks in gas turbine engines. According to one embodiment, there is disclosed a method for detecting a fuel leak in a gas turbine engine. The method may include adjusting a control valve to correspond with a desired fuel flow. The method may also include determining an actual fuel flow based at least in part on an upstream pressure in a fuel manifold and one or more gas turbine engine parameters. The method may also include comparing the desired fuel flow with the actual fuel flow. Moreover, the method may include determining a difference between the desired fuel flow and the actual fuel flow, wherein the difference indicates a fuel leak.
Patent JP-2014204895-A (JP)
Title: Rod-like cosmetic storage container
Inventor: TAKAHASHI HIDEO
IPC: A45D40/20
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent defects such as deformation and breakage of a rod-like cosmetic stored in a storage container body even when the storage container body is carelessly dropped.SOLUTION: A rod-like cosmetic storage container is such that a screw piece 11 forming, on an inner peripheral surface of an internal through hole 11a, a female screw part 11b to be fitted into a male screw part 10a of a push-rod 10 integrated with a core chuck 8 for holding a hard rod-like cosmetic 9, such as an eyebrow, is laid between a core cylinder 5 and an inner bottom part 6d of a fitting cylinder 6 while compressing springs 12a and 12b. Consequently, a shock in dropping is sufficiently absorbed by making a position change of the screw piece optimum, i.e., minimum, according to the hardness of the rod-like cosmetic through alternate repetition of compression of one spring by the screw piece and simultaneously occurring elongation of the other spring, and rapidly reducing the position change; thereby, it is possible to surely prevent defects such as deformation and breakage of the rod-like cosmetic.
Patent JP-2014212163-A (JP)
Title: Choke coil
Inventor: ITAYA MICHITAKA
IPC: H01F17/06
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a compact choke coil that implements saved resources of a magnetic core and an improved inductance mainly owing to a devised shape of the magnetic core.SOLUTION: The choke coil includes: a magnetic core 1 formed integrally, having a center core part 11 and side core parts 121, 122 and having connection parts 13 connecting the center core part 11 and opposite longitudinal end portions of the side core parts 121, 122 to constitute a closed magnetic circuit; a divisible gear bobbin having a gear part; a winding; and a terminal block. The gear bobbin is arranged on the center core part 11. The winding is wound on the gear bobbin. The magnetic core 1 and the gear bobbin are arranged on the terminal block. Outer peripheral surfaces at boundaries between the side core parts 121, 122 and the connection parts 13 constitute curved surfaces along directions of a magnetic flux generated by energization of the winding.
Patent JP-2014210491-A (JP)
Title: Mounting structure of bumper cover
Inventor: WAKIKADO YUJI
IPC: B60R19/24
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent damage on a design surface of a bumper cover and damage on a design surface of a lamp while mounting the bumper cover.SOLUTION: In the mounting structure of a bumper cover of a vehicle, there is provided a downward protruding part 16t to be disposed outside in a vehicle width direction of a design surface 23e of the bumper cover 23, on a design surface 16e of each of left and right lamps 16. On the back of the bumper cover 23, there are provided left and right engaging parts 325 configured so as to be able to engage with engaged parts 160 formed at lower parts of the left and right lamps 16 respectively. The left and right engaging parts 325 of the bumper cover 23 are made to engage with the engaged parts 160 of the left and right lamps 16, left and right ends 230 of the bumper cover 23 are expanded outward in the vehicle width direction, and after that, the left and right ends 230 can be connected to a fender panel 11.