baber/WOPTO huggingface dataset:
Patent JP-2014075468-A (JP)
Title: Vapor phase growth device
Inventor: YAMAGUCHI AKIRA
IPC: H01L21/205
Filed: 2012-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a vapor phase growth device capable of performing vapor growth without leaking a gas from a passage.SOLUTION: A vapor phase growth device 1 according to the invention includes: a susceptor 7 which is installed on the chamber body 3 side to hold a substrate 5; a ceiling board 11 which is disposed so as to face and be spaced a predetermined distance away from the susceptor 7 to form a passage L of a material gas; and a nozzle device 13 which is installed at a center part of the chamber body 3 and supplies the material gas to the passage L of the material gas. The nozzle device 13 has a placement part 12, on which a center part of the ceiling board 11 is placed, at an upper end part. The center part of the ceiling board 11 is placed on the placement part 12 thereby causing the ceiling board 11 to be held by the nozzle device 13.
Patent JP-2013009441-A (JP)
Title: Encryption protocol safety verification device, verification method and program
Inventor: OTA YOKI
IPC: H04L9/10
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To enable an encryption protocol to be verified according to safety level.SOLUTION: Cryptographic primitives in a key exchange protocol are enumerated, and if any enumerated cryptographic primitive contains insecurity information, the encryption protocol is determined to be unsafe. On the other hand, if there is none which contains insecurity information, the roles of the cryptographic primitives and the grounds of safety are set, flows are enumerated, and the kinds and statuses of arguments to the flow data and cryptographic primitives are set. If relations between the kinds and statuses of arguments to the flow data and cryptographic primitives include one which is incorrect, the encryption protocol is determined to be unsafe. On the other hand, if all of the relations are correct, selection of verification items concerned with safety is made from the verification items about active attack safety, passive attack safety, offline dictionary attack safety and forward confidentiality safety. If any which does not satisfy the verification items is included, the encryption protocol is determined to be unsafe regarding the selected safety.
Patent JP-2014077611-A (JP)
Title: Combustion carbonization device for heating
Inventor: MATSUHISA TOSHIMITSU
IPC: B09B3/00
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a combustion carbonization device for heating that is constituted to discharge non-smoke and odorless combustion gas from a combustion device for burning objects to be burned such as wood chips, branch chips, pruned branches, fallen leaves, and that can be utilized in heat cooking for boiling water and cooking foods or heating.SOLUTION: A top plate is mounted at a top part of an outer cylinder; a plurality of bolts are arranged spaced apart near a peripheral part of a flange installed at an outer periphery of a bottom part of the outer cylinder; each of the bolts is mounted on a mounting surface to enable a clearance width between the bottom part of the outer cylinder and the mounting surface according to a penetration amount of each of the bolts to be adjusted; a height of the outer cylinder is made be higher than a height of a discharging cylinder mounted on the upper surface of the flange at a combustion cylinder through bolts; the outer cylinder is applied from above the discharge cylinder mounted at the upper part of the combustion cylinder to cover the discharge cylinder and the combustion cylinder; a discharging hole formed at the side surface of the outer cylinder is arranged at a position higher than a clearance width between a flange of the discharge cylinder and a flange of the combustion cylinder and below a peripheral wall spaced apart below the top plate; and a side discharge cylinder is fixed to the outer side of the discharge hole.
Patent JP-2014086436-A (JP)
Title: On-vehicle circuit board housing case
Inventor: NARA FUMINORI
IPC: H05K9/00
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle circuit board housing case which can reduce influence of not only radiation noise but also conduction noise while employing a resin member.SOLUTION: An on-vehicle circuit board housing case 100 accommodates an on-vehicle circuit board 106 on which an electronic component is mounted, and includes: a metal foundation member 102 on which the on-vehicle circuit board is placed; and a resin cover member 104 which is installed on the foundation member while covering the on-vehicle circuit board. The on-vehicle circuit board includes a first region 134 to which a plurality of terminals 117b of an external connector 117 are connected and which is positioned in the vicinity of one end 106a of the on-vehicle circuit board. The foundation member includes: a rectangular bottom surface part 108; a frame body 110 which is installed upright in the periphery of the bottom surface part and forms a cavity 140 between the bottom surface part and the on-vehicle circuit board by being brought into contact with the on-vehicle circuit board; and a wall part 112 which is installed upright from the bottom surface part into the cavity and partitions the first region.
Patent JP-2014085495-A (JP)
Title: Variable magnification optical system, optical device, and manufacturing method for variable magnification optical system
Inventor: KOHAMA AKIHIKO
IPC: G02B15/20
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a compact variable magnification optical system and an optical device which exhibit superior optical performances, and to provide a manufacturing method for the variable magnification optical system.SOLUTION: A variable magnification optical system: comprises a first lens group G1 having a positive refractive power, a second lens group G2 having a negative refractive power, a third lens group G3 having a positive refractive power, a fourth lens group G4 having a negative refractive power, and a fifth lens group G5 having a positive refractive power in this order from the object side, where the first lens group G1 includes at least one lens having a positive refractive power and at least one lens having a negative refractive power; is configured such that a distance between the first lens group G1 and the second lens group G2, a distance between the second lens group G2 and the third lens group G3, a distance between the third lens group G3 and the fourth lens group G4, and a distance between the fourth lens group G4 and the fifth lens group G5 are changed when magnification from a wide-angle end state to a telephoto end state; and fulfills a prescribed formula.
Patent JP-2014086669-A (JP)
Title: Coil device for electronic pen
Inventor: KOBAYASHI KAZUMI
IPC: H01F27/29
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a coil device which facilitates the automatic winding work of a wire, while allowing reduction in the diameter of an electronic pen.SOLUTION: A wire 22 is passed through the first wire passage 12a of a first wire guide 10a and wound, in coil shape, around the outer periphery of a core body 4 located between the first wire guide 10a and a second wire guide 10b, to form a coil part 20. The wire 22 is passed through the second wire passage 12b and locked to the second wire guide 10b. A second lead 22b of the wire 22 is passed through the first wire passage 12a from the second wire passage 12b, and returned back to a second terminal 30b where it is connected with the second terminal 30b.
Patent JP-2013032596-A (JP)
Title: Hot-rolled steel sheet used for base material of steel sheet for can, and production method thereof
Inventor: NISHIHARA YUKEI
IPC: C22C38/00
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a hot-rolled steel sheet used for a base material of a steel sheet for cans, which has ≥500 MPa yield strength, ≥0.9 yield ratio and ≥10% elongation after coating and baking, further has anisotropy of -0.50 to 0; and to provide a method for producing the same.SOLUTION: This steel sheet includes 0.02-0.12% C, 0.005-0.5% Si, 0.3-1.5% Mn, 0.005-0.2% P, ≤0.10% Al, ≤0.012% N and 0.005-0.10% Nb, whereby the steel sheet is solute-strengthened, precipitation-strengthened and grain refining-strengthened. The steel sheet is processed by hot rolling at ≥870°C finish temperature, thereafter cooled at ≥40°C/s cooling rate and wound up at ≥620°C winding temperature, thereby making Δr be in the range of -0.50 to 0. The structure in this case is substantially ferrite single phase structure, wherein the average crystal grain size of ferrite is ≥6 μm.
Patent JP-2014085627-A (JP)
Title: Image forming apparatus
Inventor: IIO MASAHITO
IPC: G03G15/20
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: a prior art image forming apparatus and glossiness applying device can only apply any one of high glossiness and low glossiness on the entire surface of a recording medium; and currently therefore, it is not possible to apply high glossiness to emphasize a picture part and low glossiness to a character part for ease of reading, even though recording media including a catalog, menu, and DM, have both a picture image and a character image printed on one medium in many cases.SOLUTION: A heat absorbent applying device is provided to apply heat absorbent to a portion to which low glossiness is to be applied before a process of a cool-peeling fixing device for applying high glossiness, so as to create a low-glossiness part and a high-glossiness part in one recording medium.
Patent JP-2014085093-A (JP)
Title: Heat storage device
Inventor: HARIO SATOSHI
IPC: F24V30/00
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat storage device capable of preventing degradation of a heat transfer efficiency and absorbing impact in vehicle travel.SOLUTION: In a heat storage device including a reactor 9 generating heat by chemical reaction with ammonia, an adsorber adsorbing ammonia by an adsorbent and storing the same, and a connection line 11 connecting the reactor 9 and the adsorber to move ammonia between the reactor 9 and the adsorber, the reactor 9 has a heat storage material 9a disposed on an outer peripheral portion of a catalyst 4 disposed in an exhaust pipe 3, a porous sheet 9b disposed on the outer peripheral portion of the heat storage material 9a, and a heat insulating material 9c disposed on an outer peripheral portion of the porous sheet 9b, and sealed by the casing 9d, and one end of the connection line 11 is penetrated into the casing 9d and the heat insulating material 9c and opened to the porous sheet 9b.
Patent JP-2013151468-A (JP)
Title: Novel methods for synthesis and purification of oligomers
Inventor: LACKEY JEREMY
IPC: C07F9/6558
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel agent for synthesis and purification of novel oligomers.SOLUTION: This invention relates to a reagent for oligonucleotide synthesis or purification. The reagent is a compound expressed by formula: X-C-L-H, wherein X is a phosphoramidite group, an H-phosphonate group, an acetal group, or an isocyanate; C is a direct bond or a cleavable adaptor represented by -C-C-; L is a hydrocarbyl chain; and H is a terminal alkyne or an activated cyclooctyne. The reagent can be used in the synthesis and purification of oligonucleotides.
Patent JP-2014088065-A (JP)
Title: Undercover
Inventor: MIYANAGA SATOSHI
IPC: B60K1/04
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an undercover in which, even in a case where a sheet hole exists in a conductive sheet, it is possible to prevent that the sheet hole becomes buried upon rising of the conductive sheet in the thickness direction, and which can be integrally molded by piling the whole of the conductive sheet over the upper surface of the undercover.SOLUTION: An undercover 30 which covers a body floor from below includes a resin-made plate-like section 311, a protrusion 317 which protrudes upward at a part of the plate-like section, and a conductive sheet 50 which is integrally molded by being piled over the upper surface of the plate-like section and in which a penetration hole n penetrating the protrusion is formed. A swollen section 70 is formed so that, seeing from an injection point (a gate j) through which resin is injected when molding the undercover 30, a thickness of the plate-like section near the protrusion at the opposite side with respect to the protrusion is set relatively thicker than a thickness of the plate-like section near the protrusion at the front side of the protrusion.
Patent JP-2014088802-A (JP)
Title: Rotary machine
Inventor: OKADA NORIYUKI
IPC: F04D29/08
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a seal device and a rotary machine capable of preventing fluid leakage from between a head member and a casing by regulating the displacement of the head member without increasing the casing in size.SOLUTION: The rotary machine comprises: a cylindrical casing 5; a rotation shaft 2 and an impeller 3 that are disposed inside the casing 5; a stationary member 6 inserted into the interior of the casing 5 and forming a fluid passage in between the rotation shaft 2 and the impeller 3; a head member 50 disposed at the end of the stationary member 6 in an axial direction and regulating the movement of the stationary member 6 toward the end in the axial direction of the stationary member 6; and a regulating member 53 supported to an inner peripheral surface 5a of the casing 5 and regulating the displacement of the head member 50 toward the end thereof in the axial direction by an abutment on the head member 50 in the axial direction. The head member 50 comprises: a regulated part 55 regulated by the regulating member 53; and a part 59 to be pressed with an outer diameter smaller than that of the regulated part 55 disposed closer than the regulated part 55 to the axial direction center side to face the stationary member 6.
Patent JP-2013122086-A (JP)
Title: Rare earth element fluoride spray powder and rare earth element fluoride-sprayed article
Inventor: HAMAYA NORIAKI
IPC: C01F17/265
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a rare earth element fluoride spray powder which is suitable for atmospheric plasma spraying, and to provide a rare earth fluoride-sprayed article produced using the rare earth element fluoride spray powder, which undergoes few partial color changes and can achieve its original long service life when used as a plasma resistant article in a halogen gas plasma.SOLUTION: The powder includes rare earth element fluoride particles having an aspect ratio of up to 2, an average particle size of 10 to 100 μm, a bulk density of 0.8 to 1.5 g/cm, and a carbon content of 0.1 to 0.5 mass%.
Patent JP-2014090330-A (JP)
Title: Radio communication device
Inventor: ASHIZUKA TETSUYA
IPC: H04B1/44
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a radio transmission reception device using no antenna switch module.SOLUTION: The radio transmission reception device includes: an PA31 amplifying transmission signals; a transmission circuit 37 that processes the amplified transmission signal; an antenna 13; a reception circuit 38 that processes reception signals received by the antenna 13; an LNA36 amplifying the reception signals; and a control section 10e that activates the PA31 and the LNA36 exclusively. When the control section 10e activates the PA31, the transmission circuit 37 aligns the impedance of the transmission circuit 37 and the antenna 13, and when the PA31 is inactivated, sets the impedance to a high impedance state when viewing the transmission circuit 37 from the antenna 13. When the control section 10e activates the LNA36, the reception circuit 38 aligns the impedance of the reception circuit 38 and the antenna 13, and when the LNA36 is inactivated, sets the impedance to a high impedance state when viewing the reception circuit 38 from the antenna 13.
Patent JP-2013048917-A (JP)
Title: Use of adipose tissue-derived stromal cells in spinal fusion
Inventor: GIMBLE JEFFREY M
IPC: A61L27/00
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To provide methods and compositions for treating a bone condition.SOLUTION: The method of enhancing the fusion of bone following a spinal fusion procedure in a mammal includes administering an isolated adipose tissue-derived adult stromal cell (ADAS) in a mammal, wherein the ADAS cell differentiates in vivo into a cell presenting at least one characteristic of a bone cell. The isolated adipose tissue-derived stromal cell and products related thereto have a variety of uses, including but not limited to research, diagnostic, and therapeutic applications such as in spinal fusion procedures.
Patent JP-2014093435-A (JP)
Title: Light-emitting device and manufacturing method thereof
Inventor: ODA SHINYA
IPC: H01L33/50
Filed: 2012-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device and a manufacturing method thereof capable of preventing generation of color unevenness even when a light emitting element has emission intensity which is higher in a vertical direction than that of the sides.SOLUTION: A light-emitting device 10 includes: a board 20 having electrodes formed on an insulation board 21; a light emitting element 30, the light emission intensity distribution of which has a peak in a vertical direction; a first wavelength conversion layer 50 which contains fluorescent substance which generates a light of a wavelength which is converted being agitated by the light from the light emitting element 30; a light transmission layer 60 of a hemispherical shape which covers the first wavelength conversion layer 50; and a second wavelength conversion layer 70 that corrects the chromaticity of the light from the light emitting element 30 passing through the first wavelength conversion layer 50 by converting the wavelength with fluorescent substance contained in a concave portion 60a of the light transmission layer 60 including the light emitting element 30 in the vertical direction. By using the same fluorescent substance which is contained in the first wavelength conversion layer 50 and the second wavelength conversion layer 70, plural kind of resins containing fluorescent substance for forming the first wavelength conversion layer 50 and the second wavelength conversion layer 70 are not required to be prepared.
Patent JP-2013033516-A (JP)
Title: Printing system, printer, control method, and program
Inventor: AKASHI MASAMICHI
IPC: G06F3/12
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of contributing to practical application of a product constituted so as to create an instruction book.SOLUTION: A printing system includes: an image forming apparatus (printer) 102; a portable terminal; and a finisher (post-processing device) 103. The image forming apparatus 102 receives a print job, performs printing based on the print job, and when post-processing which cannot be executed by the printer is specified in the print job, transmits post-processing information showing the content of the post-processing to the portable terminal. The portable terminal includes display means for displaying the transmitted post-processing information. The finisher 103 interprets the content of the post-processing information to be displayed by the display means, and executes the post-processing based on the interpreted content of the post-processing information.
Patent JP-2014095964-A (JP)
Title: Display device, display method, and program
Inventor: YOSHIDA HIROYUKI
IPC: G06F3/12
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To easily confirm a print result with the representation of texture of a sheet prior to actual printing in preview display.SOLUTION: A display device performs preview display of print data, and includes input means for receiving, from a user, input of the behavior of a sheet on which the print data is printed; folded shape specification means for specifying a combination of predetermined folded shapes of the sheet from the input behavior of the sheet; folded shape creation means for creating a stereoscopic image representing actions for the specified combination of the folded shapes; and display means for displaying the created stereoscopic image.
Patent JP-2013153414-A (JP)
Title: Communication terminal, communication system, communication state display method and program
Inventor: NAGAMINE SHO
IPC: H04N7/15
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To allow a user to understand easily whether or not the communication speed during communication can maintain a quality sufficient for performing communication, in a communication system over a network such as television conference.SOLUTION: A communication terminal 1 performing communication with the opposite device over a network comprises: storage means 250 for dividing the communication quality into a plurality of groups, and storing the threshold of communication speed and a display method of the state of communication speed for each group; means 220 for acquiring the communication speed during communication; means 230 for comparing the communication speed thus acquired with the threshold of communication speed stored in the storage means, and determining a display method of the state of communication speed during communication; and means 240 for displaying the state of communication speed during communication by the display method thus determined.
Patent JP-2013059252-A (JP)
Title: Buck-boost switching regulator
Inventor: OSWALD RICHARD
IPC: H02M3/155
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a buck-boost (step-down/step-up) switching regulator having more excellent performance than conventional ones.SOLUTION: A switching regulator includes a first switch SW1, a first diode D2, an inductor L, a second switch SW3, a second diode D4, and a controller 100 controlling the first switch SW1 and the second switch SW3. The controller 100 receives a current signal representing an inductor current IL flowing through the inductor L and generates a signal representing an average current flowing through the inductor L. The average current is used to control the first switch SW1 and the second switch SW3. The controller 100 includes a first compensation circuit 20 outputting a voltage error signal, a second compensation circuit 30 outputting a current error signal, and a modulator circuit 40 outputting a first control signal controlling the first switch and a second control signal controlling the second switch.
Patent JP-2014099078-A (JP)
Title: Driving support apparatus and driving support method
Inventor: KUMAI YUICHI
IPC: G01C21/26
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a driving support apparatus and a driving support method for giving guide information according to a traveling environment of a vehicle so as to be easily recognized.SOLUTION: A vehicle includes a support element calculation part 130 for calculating a support element to be used for driving support. The support element calculation part 130 calculates an estimated stop position where a vehicle stops when deceleration of the vehicle is maintained, a stop limit position where the vehicle stops when a deceleration operation is performed, and a stop request position where the vehicle is to be stopped according to a traveling environment of the vehicle. The support element notification part 140 notifies a driver of the calculated estimated stop position, stop limit position, and stop request position.
Patent JP-2014100168-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest in a game by allowing a player's intention to be reflected in determination of whether continuation of a special performance is acceptable or not.SOLUTION: A special stage differing from a normal stage includes a clearing performance enabling a player to select whether the special stage is completed by a push button 120. Until the clearing performance is executed for three times, the clearing performance is executed at a determination ratio of 1/3. After that, the clearing performance is executed at a determination ratio of 1/10 (S916-S918).