baber/WOPTO huggingface dataset:
Patent JP-2013197542-A (JP)
Title: Heat sink and manufacturing method of heat sink
Inventor: SASAKI YASUMI
IPC: H05K7/20
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink in which heat transportation efficiency can be improved by enlarging a contact area between a heat pipe and a heating component and manufacturing cost is reduced, and a manufacturing method of the heat sink.SOLUTION: A heat sink 100 comprises a heat pipe 2 at least partially including a curved surface 4, a heat receiving plate 1 joined to the heat pipe 2, and a wire 5 disposed in a gap between the heat receiving plate 1 and the curved surface 4 of the heat pipe 2, and is characterized in that the heat pipe 2 and the wire 5 are joined by a heat conduction member 6 filling gaps of the heat receiving plate 1, the curved surface 4 of the heat pipe 2 and the wire 5.
Patent JP-2013201161-A (JP)
Title: Method for growing magnesium-zinc oxide-based crystal
Inventor: SATO YUKA
IPC: C01G9/00
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for growing an impurity-doped MgZnO crystal which is excellent in flatness and crystal orientation and has a high carrier concentration and high quality.SOLUTION: An impurity-doped MgZnO-based single crystal layer is grown using an organic metal compound containing no oxygen, an Mg organic metal compound having a Cp group, water vapor (HO), and an organic metal compound containing an impurity element at a growth temperature equal to or higher than a growth upper limit temperature of a ZnO single crystal under a growth pressure less than 10 kPa by an MOCVD method.
Patent JP-2013199958-A (JP)
Title: Automatic transmission for vehicle
Inventor: AOTA KAZUAKI
IPC: F16H3/66
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission that reduces operation discomfort between forward first speed and backward while improving a fuel consumption rate during high speed traveling.SOLUTION: Three rotation elements of first to fourth planetary gear sets 2-5 are aligned, respectively, with intervals corresponding to the teeth number ratios of the planetary gear sets on a common velocity diagram, and elements aligned in this order are defined as the first to twelfth element. Connections of an input shaft 1 to the third element 21 and to the eleventh element 53, an output shaft 12 to the eighth element 44 and to the tenth element 52, and the forth element 32 to the ninth element 41 are always maintained. The sixth element 31 is fixed to a stationary part 13 always. The first planetary gear set 2 can be united by the first clutch 8. Connections of the first element 22 by the second clutch 9 to the fifth element 34, the ninth element 41 by the forth clutch 1 to the twelfth element 51 are made possible. The second element 24 can be fixed to the stationary part 13 by the first brake, and can be connected to the forth element 32 and the ninth element 41 by the third clutch. The seventh element 42 can be fixed to the stationary part 13 by the second brake 7.
Patent JP-2013199375-A (JP)
Title: Article management method, article management system, and article management program
Inventor: MURAYAMA GUNPEI
IPC: B65G1/137
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To accurately find books even if the books are placed on any shelf in a system without limiting a location where the books are placed, and to reduce a load of a user and a system supervisor.SOLUTION: An article management system which manages articles stored in a storage position reads an identification sign of an article from the article when the article is stored in the storage position. A database which stores the read identification sign of the article and a position of the storage position by linking them is prepared. When a request is received, the database is searched based on the identification sign of the article referring to the request, thereby presenting the specified position of the storage place of the article to the user, and also the user's identification sign is registered in the database with the identification sign of the article and the position of the storage position being further linked. When the user who is linked on the database arrives at the storage position, the article is in a state of being easily detected by the user.
Patent JP-2013207859-A (JP)
Title: Control circuit for dc-dc converter, dc-dc converter, and method of controlling dc-dc converter
Inventor: KOMIYA YASUHIDE
IPC: H02M3/155
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a control circuit for a DC-DC converter, a DC-DC converter, and a method of controlling the DC-DC converter in which the start time is efficiently shortened.SOLUTION: A control circuit 1 for a DC-DC converter includes: an output control circuit 11 controlling an output voltage of a DC-DC converter 2 according to a reference voltage Vref1; a reference control circuit 20 controlling the reference voltage according to an open-circuit voltage of an external power supply connected to the DC-DC converter; a limit circuit 12 limiting a current flowing into an external load Ld from the DC-DC converter; and a stop control circuit 13 stopping the operation of the limit circuit 12 until the reference voltage reaches a predetermined value Vth.
Patent JP-2012121633-A (JP)
Title: Lid closing implement and liquid material storing container
Inventor: IKUSHIMA KAZUMASA
IPC: B65D43/02
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a lid closing implement which is easily attached to/detached from a liquid material storing container and has a high retention force corresponding to a state accompanied by an atmospheric pressure variation, and to refrigeration/freezing storage or the like, and to provide the liquid material storing container.SOLUTION: The lid closing implement for the liquid material storing container includes a base, a closing part and a hook part, and closes an opening of the storage container provided with a collar extended to the lateral side from the upper end part of a storage cylinder. The hook part includes a lateral side member extended downward from the base, a collar-retaining pawl extended to the closure part side from the lateral side member and a collar-abutment surface being a side surface of the lateral side member. The base, the collar-retaining pawl and the lateral side member form a substantial channel letter on the side surface vertical to the collar-contacting surface. When the inserted lid closing implement is rotated in one direction, the collar intrudes into a gap between the collar-retaining pawl and the base, the side surface of the collar is abutted on the collar-contacting surface which is located in the proceeding direction of the collar side surface, the rotation of the lid closing implement with respect to the storage container is stopped and, by rotating the lid closing implement in the direction reverse to the one direction from the position where the rotation of the lid closing implement is stopped, the lid closing implement is detached.
Patent JP-2013204320-A (JP)
Title: Latch lock
Inventor: TAMURA SATOSHI
IPC: E05B1/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To surely maintain a closed state of a door even when the door is fanned by the wind in the case of fire and when a large pressure difference occurs between the indoor side and the outdoor side of the door.SOLUTION: A latch lock 1 includes: a pair of upper and lower pedestals 4, 24 which are fixed to wall surfaces 3, 23 of a door 2; handles 5, 25 which are rotatably supported by the pair of upper and lower pedestals 4, 24; latch bars 6, 26 which rotate in accordance with the rotation of the handles 5, 25; and latch bolts 46 which are restricted from withdrawal from the butt end of the door 2 when the latch bars 6, 26 are not rotated and can withdraw from the butt end of the door 2 when the latch bars 6, 26 are rotated. The latch bars 6, 26 and the latch bolts 46 are arranged in an upper and lower pair corresponding to the pair of upper and lower pedestals 4, 24.
Patent JP-2013202668-A (JP)
Title: Punching device and punching method
Inventor: UENO MITSUO
IPC: B21D28/02
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a punching device capable of discharging a punched product while downsizing and simplifying the device, and a punching method.SOLUTION: The punching device includes: a first projection 24 and a second projection 28 for forming a dowel 102 projected to the punching direction on steel material 20; an outer diameter punching part 32 including an outer diameter punching punch 70, an outer diameter punching die 72, and a reverse pressing plate 74, and forming blank material 22 by performing punching press to the steel material 20 while pressing the steel material 20 to the outer diameter punching punch 70 side with the reverse pressing plate 74 at a position on a feeding direction side of the steel material 20 with respect to the dowel 102; and a discharge part 34 for pushing out and discharging the blank material 22 to the feeding direction of the steel material 20 by the dowel 102.
Patent JP-2013203325-A (JP)
Title: Control device of vehicle drive device
Inventor: KUWAMOTO SUKENORI
IPC: B60L50/16
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption of a hybrid vehicle while suppressing gear rattle generated at a start or stop of an internal combustion engine.SOLUTION: A parking gear 72 is pressed to a parking pole 74 to stop motion of a power transmission system and suppress rattle generated in the power transmission system. Torque T for pressing is controlled to be a sum of effective press torque T0 which is necessary and minimum for suppressing the gear rattle, and torque Ta (=α×φ) consumed to distort the power transmission system. From T=T0+α×φ, the torque which actually presses the parking gear 72 to the parking pole 74 is constantly the torque T0, and torque more than necessary is not generated.
Patent JP-2013203629-A (JP)
Title: Glass welding method, glass welding apparatus, and glass welding body
Inventor: MATSUMOTO SATOSHI
IPC: C03C27/06
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a glass welding method and a glass welding apparatus that can obtain a glass welding body in which occurrence of a crack in a glass layer is suppressed, and the glass welding body.SOLUTION: There is provided a glass welding method for manufacturing a glass welding body by welding plate-like glass members 4, 5 to each other. The method includes: a process of overlaying a glass member 5 on a glass member 4 having a glass layer 3 arranged along an annularly extending welding scheduled line across the glass layer 3, and deforming at least one of the glass members 4, 5 so that the distance between the glass members 4, 5 at annular parts 4c, 5c is larger than the distances at center parts 4m, 5m and at outer edge parts 4f, 5f; and a process of welding the glass members 4, 5 to each other along the welding scheduled region by irradiating the glass layer 3 with laser light L along the welding scheduled region while deforming at least one of the glass members 4, 5.
Patent JP-2013202025-A (JP)
Title: Lactic acid fermentation method, functional food and feed
Inventor: NAKANO OSAHISA
IPC: A23L33/135
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a new lactic acid fermentation method using a persimmon as a fermentation raw material, and allowing high-density lactic acid fermentation.SOLUTION: In this lactic acid fermentation method, by adding a lactic acid bacteria starter to a fermentation raw material including thawed persimmons obtained by freezing and thereafter thawing tannin-eliminated persimmons and fermenting it, it can be fermented with high density such that a total viable bacterial count of lactic acid bacteria exceeds 1×10cfu/mL, preferably 1×10cfu/mL. Therefor, by utilizing the lactic acid fermentation method, functional food or feed containing lactic acid bacteria with high density can be provided.
Patent JP-2013204806-A (JP)
Title: Case body connecting method
Inventor: KIKUCHI NOBORU
IPC: F16L55/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a case body connecting method capable of preventing leakage of fluid by interposing packing between a plurality of case bodies, and preventing fluid leakage from a fluid pipe when the packing is damaged and the packing is slipped out of a packing groove, when connecting the case bodies.SOLUTION: Spacer members 5a and 5b are interposed between a plurality of case bodies 11 and 12, for preventing approach of mutual opposed surfaces 14a and 15a when preparatorily arranging the mutual opposed surfaces 14a and 15a of adjacent connecting flanges 14 and 15. After positioning the mutual opposed surfaces 14a and 15a of the adjacent connecting flanges 14 and 15 in the pipe axis direction, the spacer members 5a and 5b release abutment of the mutual case bodies 11 and 12, the mutual opposed surfaces 14a and 15a are approached and the packing 4 between the opposed surfaces 14a and 15a is brought into pressure contact with each other, and the mutual connecting flanges 14 and 15 are sandwiched by a holding member 61, so that the plurality of case bodies 11 and 12 are connected.
Patent JP-2013203382-A (JP)
Title: Drive control device of hybrid vehicle
Inventor: UENO YUTAKA
IPC: B60L50/16
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a drive control device of a hybrid vehicle which drives an oil pump during electric motor traveling with an engine stopped.SOLUTION: A brake BK is slipped during regeneration in electric motor traveling in an EV-2 mode where a clutch CL and the brake BK are engaged. Therefore, an output shaft of an engine 12 can be rotated by a first electric motor MG1 and/or a second electric motor MG2, and an oil pump 32 can be driven. Thereby, a first planetary gear device 14 and a second planetary gear device 16 can be lubricated, and the first electric motor MG1 and the second electric motor MG2 can be cooled even during the electric motor traveling by driving the oil pump 32 during the electric motor traveling.
Patent JP-2013210734-A (JP)
Title: Portable terminal and enlargement/reduction method for display screen
Inventor: TAJIMA MAKOTO
IPC: G06F3/048
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal capable of enlarging and reducing a display screen by a simple operation, and an enlargement/reduction method for the display screen.SOLUTION: In a portable terminal 100 of this embodiment, when a touch panel control part 103 detects a touch operation to a touch panel display 101 and then a click monitoring part 104 detects a series of operations from a touch operation to a click operation, an enlargement/reduction instruction part 105 determines processing execution of enlargement/reduction, and a drawing control part 106 enlarges or reduces the display screen displayed on the touch panel display 101.
Patent JP-2012165426-A (JP)
Title: Imaging apparatus and program
Inventor: MIYAMOTO NAOTOMO
IPC: H04N5/232
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus and a program capable of acquiring an image necessary for generating a wide field angle image easily and efficiently.SOLUTION: In an imaging apparatus, based on a first reference image shot by a CCD5, a CPU 11 displays in an image display part 15 a marker indicating the imaging direction of a second and the following images for generating a wide field angle image, and shoots an image (high picture quality image) for generating a wide field angle image when a digital camera 1 is turned to the image direction indicated by the marker. Then, whenever an image is shot, the CPU 11 shoots an image (high picture quality image) for sequentially generating a wide field angle image if the digital camera 1 is turned to the shooting direction indicated by the marker and stores the image as an effective image while moving the marker to the next image direction and displaying the marker. When the shooting is finished, the CPU 11 synthesizes the plurality of effective images stored so that some parts are overlapping, thereby generating a wide field angle image which would not be able to obtain with one shot.
Patent JP-2013208983-A (JP)
Title: Seat for vehicle
Inventor: NAKAGAWA KOKI
IPC: B60N2/64
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To attach an engaging part to a cushioning material with high stability.SOLUTION: A fixed part 12 is arranged in a cavity after being sewn to a holding member 20 which is planar and larger than the fixed part 12. During foam molding of a cushioning material 6P, part of the holding member 20 extending from the edge of the fixed part 12 is impregnated with a molten resin simultaneously, and the fixed part 12 is integrated with the cushioning material 6P, and engaging parts 14a, 14b are exposed from the cushioning material 6P.
Patent JP-2013210057-A (JP)
Title: Wear-resistant coat coating structure
Inventor: KUREYA MASAYUKI
IPC: F16C33/14
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a structure that makes lubricant stored in a recess on a slide surface actively advance around the recess to improve lubricity and wear-resistance of the sliding surface.SOLUTION: A first bearing 1 in which a plurality of recesses 3 for storing lubricant supplied to a space 20 between a bearing sliding surface 1a and a rotation shaft sliding surface 4a that are mechanically faced are disposed on at least one side of the sliding surface, and a water repellent coat coating 5 which is formed as a film on the bearing sliding surface 1a, and advances the lubricant stored in the recesses 3 to a bank part around the recesses to accelerate lubrication on the sliding surface, are provided.
Patent JP-2013210505-A (JP)
Title: Transmission type screen, rear projection type display device having the same, and manufacturing method for transmission type screen
Inventor: TANINAKA KAZUYUKI
IPC: G03B21/62
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a transmission type screen able to improve its design, adhesion between a light control sheet and a light diffusion layer, in particular, adhesion in high-temperature environment, and also able to restrict discoloration of an adhesive layer to yellow, and to provide a rear projection type display device, and a manufacturing method for the transmission type screen.SOLUTION: Provided are a transmission type screen and a manufacturing method therefor. A transmission type screen comprises a laminate body 80 including: a light control sheet 45 having a plurality of unit light transmitting parts 47 constituting a part of an image light emission face 45a of a light control sheet 45 and a plurality of unit light absorbing parts 48 constituting a part of the image light emission face 45a; and a first joining layer 50 arranged between the light control sheet 45 and a light diffusion layer 55 and joining the light control sheet 45 and light diffusion layer 55. The laminate body 80 is curved so as to form a curved face. The first joining layer 50 is a cured object of a first light curable type adhesive composition.
Patent JP-2013145734-A (JP)
Title: Switching device
Inventor: WATANABE YUTAKA
IPC: H01H13/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a switching device utilizing an energy harvesting technology that may be applied to a switch pressing an operation part.SOLUTION: A switch device is composed of: a plate member 1 reciprocating on a straight line; a rotation member 4 which rotates in conjunction with the movement of the plate member 1 while contacting with a major surface S of the plate member 1; an energy storage part 3 storing rotation energy generated by the rotations of the rotation member 4; a magnet 5 rotated by the stored rotation energy; and a coil 6 which is provided facing the magnet 5, the coil 6 in which a current is flowed by a magnetic field being changed by the rotations of the magnet 5. A cutout part 2, which is released from the contact state with the rotation member 4 as the plate member 1 moves, is provided in the plate member 1. When the contact between the plate member 1 and the rotation member 4 is released, the rotation energy stored in the energy storage part 3 is transmitted to the magnet 5.
Patent JP-2012176619-A (JP)
Title: Laminated body for thermally-conductive flexible board, and thermally-conductive polyimide film
Inventor: O KOEN
IPC: B32B15/088
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a laminated body for a thermally-conductive flexible substrate and a thermally-conductive polyimide film excellent in heat radiation characteristic, thermal resistance, and size stability and having excellent tear resistance even in a thin film.SOLUTION: The laminated body and the thermally-conductive polyimide film contain a polyimide resin of 30 mol.% or more of a structural unit represented by a general formula (1) in the thermally-conductive polyimide film in which a thermally-conductive filler is dispersed in the polyimide resin, wherein the content of the thermally-conductive filler is in a range from 25 to 55 wt.% with flexibility, alternatively, in the formula, Ar1 is an organic group of tetravalent having one or more aromatic rings, and R is a lower alkyl group, a lower alkoxy group, a phenyl group, a phenoxy group with 1-6C or halogen.
Patent JP-2013214641-A (JP)
Title: Thermoelectric material measurement device
Inventor: SHIMADA KENJI
IPC: G01K7/02
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric characteristic measurement device that is capable of flexibly changing positions of two measurement points of a specimen and a distance therebetween.SOLUTION: Probe units 61 and 63 are moved in a vertical direction independently of each other. As a result, it becomes possible to flexibly change a position of a tip end portion 65 of the probe unit 61 and a position of a tip end portion 67 of the probe unit 63 in the vertical direction independently of each other. It is also possible to bring the probe units into contact with the measurement points of the specimen 3 so as to be energized toward the measurement points, thereby stabilizing contact positions.
Patent JP-2013213563-A (JP)
Title: Toroidal type continuously variable transmission mechanism
Inventor: ARAI KENTARO
IPC: F16H57/021
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To enhance the rigidity of each of an input disk and an output disk of a toroidal type continuously variable transmission mechanism while minimizing a weight increase.SOLUTION: A first thrust bearing 26A for transmitting reaction force which an input disk 14 receives from a power roller 18, to a first supporting member 45 includes a first inner ring 81A and a first outer ring 83A connected to the side of the input disk 14, and a first intermediate ring 82A connected to the side of the first supporting member 45. A second thrust bearing 26B for transmitting reaction force which an output disk 15 receives from a power roller 18, to a second supporting member 46 includes a second inner ring 81B and a second outer ring 83B connected to the side of the output disk 15, and a second intermediate ring 82B connected to the side of the second supporting member 46. As a result, the input disk 14 and the output disk 15 can transmit the reaction force to the first supporting member 45 or the second supporting member 46 while distributing it equally in the radial direction. Thus, the rigidity of each disk is enhanced to improve power transmission efficiency.