baber/WOPTO huggingface dataset:
Patent JP-2014063961-A (JP)
Title: Semiconductor device
Inventor: KONO KENJI
IPC: H01L27/04
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can reduce on-state voltage.SOLUTION: A skipped semiconductor device in which a channel region 14 where an emitter region 15 is formed and a skipped region 19 where the emitter region 15 is not formed but an HS layer 20 is formed are alternately arranged on a semiconductor substrate 11 in a planar direction comprises: a first conductivity type carrier storage layer 21 which is formed between the channel region 14 and a drift layer 10 and has an impurity concentration higher than that of the drift layer 10. With this configuration, since it becomes difficult for holes to escape from the channel region 14 to an emitter electrode 23 due to the carrier storage layer 21, the on-state voltage can be reduced.
Patent JP-2014065930-A (JP)
Title: Vapor deposition mask material, and vapor deposition mask material fixing method
Inventor: OBATA KATSUYA
IPC: C23C14/24
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition mask material from which a vapor deposition mask that can be made highly fine and light even when it is made large can be obtained, and that can be rigidly fixed to a metal frame, and a fixing method capable of rigidly fixing the vapor deposition mask material to the metal frame.SOLUTION: A vapor deposition mask material is welded to a metal frame at a predetermined portion. The vapor deposition mask material contains a metal mask with a slit, and a resin layer provided on the metal mask. The resin layer does not exist on a surface of the metal mask corresponding to the predetermined portion.
Patent JP-2014067505-A (JP)
Title: Lighting device
Inventor: OSAWA SHIGERU
IPC: F21V19/02
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of easily changing distribution of light.SOLUTION: A lighting device 1 in an embodiment is provided with a plurality of first fixing members 150a to 152b fitted, at the side surface of a cylindrical member 101b inside the opening part 101c formed at a heat radiator 100 at intervals, in a direction toward a light-emitting element 12 from the opening side of an opening part 101c. The lighting device 1 is provided with a decorative frame 200 having a cylindrical member 260 to which a light projecting opening is formed and which is inserted into the opening part 101c. The lighting device 1 is provided with a plurality of second fixing members 250a to 252b fitted to the outer surface of the cylindrical member 260 at intervals in a direction to insert the cylindrical member 260 into the opening part 101c, and capable of being engaged with the first fixing members 150a to 152b at a plurality of positions different in insertion length when the cylindrical member 260 is inserted into the opening part 101c.
Patent JP-2014066142-A (JP)
Title: Engine cover mounting structure
Inventor: NONOGAKI HARUHIKO
IPC: F02B77/13
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an engine cover mounting structure including a fitting structure for detachably fitting a mounting member for fitting composed of an elastic body and a projecting body for fitting in the longitudinal direction of a vehicle, at least, at a depth side of an engine room, and capable of making the mounting member for fitting hardly separate from a mounting base portion in mounting and detaching the engine cover even when the mounting member for fitting is inserted and retained to a recessed portion of the mounting base portion from the direction at right angle to a central shaft of the mounting member for fitting.SOLUTION: A mounting structure at a depth side of an engine room includes a mounting base portion 11b and a deformation restricting portion 11c. A recessed portion of the mounting base portion 11b surrounds 2/3 round or more of the mounting member 40 for fitting, and retains the mounting member 40 for fitting. The deformation restricting portion 11c is kept into contact with an end portion at a side opposite to a side to which the projecting body 31 for fitting of the mounting member 40 for fitting is inserted, to restrict the deformation of the end portion to a side separating from the mounting base portion 11b in the central shaft direction of a fitting hole 41.
Patent JP-2012251665-A (JP)
Title: Adapter
Inventor: UEDA YOSUKE
IPC: F16K5/02
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent gas leakage, in a gas cock including a cock body that opens/closes a gas flow passage formed inside and an operating body for operating the cock body from the outside.SOLUTION: This adapter includes: a cylindrical body 22 to be inserted into an internal flow passage 14 of a plug 15; a gas leakage preventing means A positioned in the internal flow passage 14 with the cylindrical body 22 inserted into the internal flow passage 14 and having a valve element 27 pressed to the end side of the plug 15 to close an internal flow passage 21 in the cylindrical body 22 and pressed to the base end side of the plug 15 to open the internal flow passage 21; a seal member 23 sealing the internal flow passage 21 from a space formed between the outer peripheral surface of the cylindrical body 22 and the inner peripheral surface of the plug 15 with the cylindrical body 22 inserted into the internal flow passage 21; and a fixing means 24 fixing the cylindrical body 22 to the plug 15.
Patent JP-2014065439-A (JP)
Title: Two-storied structure for railway vehicle
Inventor: ISOMI KENJI
IPC: B61D1/06
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a two-storied structure for railway vehicles which facilitates transfer between vehicles, minimizes the difference in rigidity in the vehicle width direction and secures storage spaces for equipment at such positions as to allow easy operation.SOLUTION: A vehicle 1 is divided by a partition wall 2, or support posts 2a of the partition wall 2, so as to form a one-storied one story layer part 4 on the side of the gate and a two-storied two story layer part 6 on the side opposite to the gate, in the vehicle width direction. The floor part 5 of the one story layer part 4 is formed at the same height as the plat form. A floor part 6c of the lower-story room 6b of the two story layer part 6, a side post 11 constituting the lower part of the side body structure 8 on the side opposite to the gate and the lower part of the support posts 2a of the partition wall 2 are covered with a bathtub-shaped frame 10 in an integrated manner. Between the outside part 10a of the frame 10 on the side of the gate and the side of the back surface 5a of the floor part 5, a nearly L-shaped reinforcing material 14 is connected. The sides of the gate and the ground are opened to secure an underfloor equipment storage space 4b.
Patent JP-2014064537-A (JP)
Title: Carbon dioxide producing apparatus
Inventor: KITO YUSUKE
IPC: C01B32/50
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain inexpensively carbon dioxide by processing discharge water.SOLUTION: A carbon dioxide producing apparatus has: a processing tank which is sealed from outside air and consists of a plurality of aerobic tanks each of which communicates with adjacent tanks; discharge water input means for inputting discharge water into a first aerobic tank out of the aerobic tanks; oxygen supply means for supplying oxygen to the first aerobic tank; processed water discharge means which is provided inside the last aerobic tank out of the aerobic tanks; gas discharge means for discharging gas from the last aerobic tank; gas separation means provided for the gas discharge means; oxygen measuring means provided for the aerobic tank; stirring means provided for the aerobic tanks; and a control device connected at least to the oxygen measuring means and the oxygen supply means.
Patent JP-2014070085-A (JP)
Title: Thermoplastic polyimide, meatal-clad laminate, circuit board, method of using the same, meatal-clad laminate manufacturing method and circuit board manufacturing method
Inventor: MORI AKIRA
IPC: C08G73/10
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a metal-clad laminate and a circuit board in which adhesive force between a metallic layer and a resin layer is hardly lowered even in a use environment where the laminate or the circuit board is exposed to high temperature and an oil component repeatedly.SOLUTION: Thermoplastic polyimide is obtained by heat treatment and imidization of polyamic acid obtained by reaction of aromatic diamine and aromatic tetracarboxylic dianhydride. The aromatic diamine as a raw material contains aromatic diamine having radical-polymerizable unsaturated bonds of a carbon number within the range of 2 to 6, and the quantity of the radical-polymerizable unsaturated bonds of a carbon number within the range of 2 to 6 is within the range of 0.096 mmol to 3 mmol per 1 g of the polyamic acid. A circuit board made of the thermoplastic polyimide can maintain high adhesive strength between a wiring layer and a substrate even after 1000 hours or more of immersing in an oil at 150°C containing a sulfur compound, because the radical-polymerizable unsaturated bonds of a carbon number within the range of 2 to 6 trap the sulfur compound.
Patent JP-2014052993-A (JP)
Title: Tactile sense presentation device
Inventor: NAKAO FUMIAKI
IPC: G06F3/01
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a tactile sense presentation device capable of efficiently vibrating a tactile sense presentation part.SOLUTION: A tactile sense presentation device includes tactile sense presentation parts (20, 21, 22) which present tactile sense by vibration, and an extendable sealing member 52 which seals space 50 at an opposite side of a tactile sense presentation face 20a of the tactile sense presentation parts. The sealing member 52 may expand or contract according to vibration of the tactile sense presentation parts (20, 21, 22) so that air pressure of the space 50 at the opposite side of the tactile sense presentation face 20a and atmospheric pressure of outside of the tactile sense presentation device are near equilibrated.
Patent JP-2014075267-A (JP)
Title: Power storage connector mounting assist tool, and conductor connecting method using power storage connector
Inventor: KATSUHARA TAKAHIRO
IPC: H01R4/18
Filed: 2012-10-04
Abstract: PROBLEM TO BE SOLVED: To make workability sufficient even in a deteriorated working environment when two lead wires are connected using a power storage connector.SOLUTION: When two lead wires (a lead wire 32 and a primary wiring 41) with tips aligned are bundled and connected at predefined interval using plural power storage connectors 51, bolts 52 of the power storage connectors 51 are inserted from a head side in head insertion recess parts 104 formed at plural portions on a lead wire groove 103 housing the lead wires at defined intervals. At that time, positions of the heads are restrained at an angle at which U-shaped grooves 56 of the bolts 52 are directed to the lead wire groove 103, so as to prevent rotation of the bolts 52 (Figure 8(a)). The two lead wires are inserted in the U-shaped grooves 56 of the mounted bolts 52 and the lead wire groove 103, and their tips are aligned with each other (Figures 8(b) and 8(c)). Nuts 53 with a power storage washer PB are screwed and fastened with screws 55 of the bolts 52, so as to compress and connect the two lead wires (Figure 8(d)).
Patent JP-2013009686-A (JP)
Title: Method for activating natural killer cell by tumor cell preparation in vitro
Inventor: LOWDELL MARK W
IPC: A61K39/00
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for an alternative immunotherapy of cancer which is active to "NK resistant" tumors but harmless to normal hematopoietic cells.SOLUTION: The method for activating an NK cell, in a first aspect, includes a step of contacting the NK cell in vitro with an activating tumor cell preparation (ATCP). In a second aspect, an activated NK cell produced by the method in the first aspect is provided. In a third aspect, use of a composition including the activated NK cell of the second aspect for preparing a medicine for treating cancer.
Patent JP-2014078351-A (JP)
Title: Sodium ion battery system, method for using sodium battery, and method for manufacturing sodium ion battery
Inventor: NAKAYAMA HIDEKI
IPC: H01M6/18
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a sodium ion battery system capable of achieving high capacity.SOLUTION: Disclosed is a sodium ion battery system having a sodium ion battery and a charge control part. A negative electrode active material is an active material having NaTiOcrystalline phase. In the charge control part, current and potential of the negative electrode active material are controlled so that a second Na insertion reaction on the lower potential side is generated in addition to a first Na insertion reaction in the NaTiOcrystalline phase.
Patent JP-2014077259-A (JP)
Title: Operation device of mechanical multistory parking facility
Inventor: MATSUZAWA YUICHI
IPC: E04H6/06
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an operation device of a mechanical multistory parking facility capable of preventing a user from moving away from a control panel while the mechanical multistory parking facility is in operation.SOLUTION: In a mechanical multistory parking facility which arranges pallets to load vehicles in a vertical direction and three-dimensionally stores vehicles by moving the pallets up and down, a control panel 19 for controlling operation of the mechanical multistory parking facility has: operation switches 21, 22 and 23 which are manually operated by a user; and a mat switch 26 which is turned on when the user steps thereon. The pallets move only when both the operation switch 21, 22 or 23 and the mat switch 26 are on.
Patent JP-2014078634-A (JP)
Title: Printed wiring board and method for manufacturing the same
Inventor: MORI YOJI
IPC: H05K3/46
Filed: 2012-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable printed wiring board capable of preventing occurrence of cracks due to stress applied to a periphery of a land electrode.SOLUTION: A side wall of a lowermost resin insulation layer between a first face of the lowermost resin insulation layer and an exposed surface is not straight and is partially dented. The side wall of the lowermost resin insulation layer forms a recess CP between the first face of the lowermost resin insulation layer and the exposed surface. A space SP is formed by a third space SP3 between the exposed surface DM and the recess CP, a second space SP2 including the recess CP and a first space SP1 between the recess CP and the first face F. An electrode 158 DE formed on the first face side of the lowermost resin insulation layer 50 is buried in the lowermost resin insulation layer 50 and the electrode is dented from the first face F of the lowermost resin insulation layer.
Patent JP-2016027439-A (JP)
Title: Semiconductor device, semiconductor device control method, and semiconductor device memory control program
Inventor: HIRASAWA NOBUYOSHI
IPC: G06F12/16
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of, even if a request of an access to a row address of a specific storage area frequently occurs by designation from outside, distributing the access to a plurality of row addresses in a discrete fashion.SOLUTION: A switch register & counter 11 serving as a setter automatically sets and updates a correspondence relation between a row address designated from outside and a logical row address of a storage area in a memory 8, and a switch matrix 10 serving as a converter converts the designated row address to the logical row address of the storage area by referring to updated and set correspondence relation identification information, thereby preventing a hot carrier life from ending up in a short life due to the continuation of access concentration.SELECTED DRAWING: Figure 1
Patent JP-2014076788-A (JP)
Title: Fitting method and fitting device of right and left suspensions onto car body
Inventor: SHIMODA YOSHITOSHI
IPC: B60G99/00
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of reducing a difference of right and left camber angles, while using right and left springs in which a mutual difference exists inevitably in each spring constant.SOLUTION: A right and left suspension fitting method onto a car body comprises: a step ST02 for measuring each length by applying a prescribed compression load onto each of right and left suspensions; a step ST03 for rearranging length measured values of the left suspension in the ascending order, and rearranging length measured values of the right suspension in the ascending order; and a step ST04 for assembling each measured value in the same number onto the car body in such a procedure that a set of the first measured value of the rearranged left suspension and the first measured value of the rearranged right suspension is assembled onto the car body.
Patent JP-2014081716-A (JP)
Title: Force feedback device and user interface system
Inventor: KOGURE HIROYUKI
IPC: G06F3/01
Filed: 2012-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a force feedback device capable of faithfully reproducing a tactile sense that a part of the body of a user is actually pushed by something.SOLUTION: A force feedback device is configured of: a base member 28 having a contact surface 27 to be brought into contact with the finger and palm of a user; a wire member 21 constituted of magnetostrictive materials disposed along the contact surface 27; a plurality of coil members 22 constituted of conductive materials wound around the wire member 21; and a control circuit for, when inputting a command signal from an external device, energizing the coil member 22. Then, a pair of coil members 22 arranged at both sides of an object portion OP are included in the plurality of coil members 22, and the pair of coil members 22 are energized in different current directions such that the wire member 21 is displaced toward the object portion OP by the control circuit. Therefore, the wire member 21 is formed into a convex shape at the object portion OP so that the contact surface 27 can be pushed up toward a direction of the finger or palm of the user.
Patent JP-2014080505-A (JP)
Title: High-purity sodium para-styrene sulfonate excellent in hue, sodium polystyrene sulfate being obtained by using the same and being excellent in hue, dispersant obtained by using the sodium polystyrene sulfate, and synthetic paste for cloth finishing
Inventor: OZOE SHINJI
IPC: C07C309/29
Filed: 2012-10-16
Abstract: PROBLEM TO BE SOLVED: To provide high-purity sodium para-styrene sulfate which is useful as a reactive emulsifier for producing a polymer emulsion, a dispersant or synthetic paste for cloth iron finishing and is excellent in hue and to provide sodium polystyrene sulfate excellent in hue which is obtained by using the high-purity sodium para-styrene sulfate.SOLUTION: The high-purity sodium para-styrene sulfate excellent in hue is obtained by decreasing an iron component and impurities such as isomers. The sodium polystyrene sulfate excellent in hue, which is obtained by using the high-purity sodium para-styrene sulfate, the dispersant containing the sodium polystyrene sulfate as an effective component, and the synthetic paste for cloth iron finishing are also provided.
Patent JP-2013041605-A (JP)
Title: Commodity data access device
Inventor: NAGANO SUSUMU
IPC: G07G1/01
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To reduce a maloperation when an operator selects a preset key by enhancing legibility of commodity identification information while maintaining the classification distinctiveness of a commodity corresponding to the preset key.SOLUTION: An electronic cash register includes a color display, an HDD and a control part. The HDD stores commodity data on a plurality of commodities. The control part displays a plurality of commodity selection keys on the color display and accesses commodity data from the HDD when the operator selects one of the selection keys. The commodity selection keys include an identification information display area and a classification display area, and are arranged adjacently in upper and lower directions. The classification display area is arranged in parallel with an outer frame line of a commodity selection key to be a line-shaped area for visually recognizing a boundary to an adjacent commodity selection key, or arranged in parallel with an outer frame line forming a commodity selection key to partially surround identification information to be an L-shaped or inverse L-shaped area for facilitating discrimination of boundaries of commodity selection keys adjacent in upper and lower directions and in right and left directions.
Patent JP-2014080665-A (JP)
Title: High strength cold rolled steel sheet and its manufacturing method
Inventor: KAWABE HIDENAO
IPC: C22C38/00
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a high strength cold rolled steel sheet having tensile strength of 1,180 MPa or more with excellent elongation, stretch flanging property and bending property in a component system into which expensive alloy elements are not positively added.SOLUTION: A high strength cold rolled steel sheet has a component composition containing, by mass%, 0.12 to 0.22% of C, 0.8 to 1.8% of Si, 1.8 to 2.8% of Mn, 0.020% or less of P, 0.0040% or less of S, 0.005 to 0.08% of Al, 0.008% or less of N, 0.001 to 0.040% of Ti, 0.0001 to 0.0020% of B and 0.0001 to 0.0020% of Ca, and the balance Fe with inevitable impurities, and has a structure having the total area percentage of a ferrite phase and a bainite phase of 50 to 70% and their average crystal grain size of 1 to 3 μm, the area percentage of a tempered martensite phase of 25 to 45% and its average crystal grain size of 1 to 3 μm, and the area percentage of a retained austenite phase of 2 to 10%.
Patent JP-2014084275-A (JP)
Title: Pharmaceutical composition
Inventor: ITO MASASHI
IPC: A61K9/20
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To improve the light stability of olopatadine.SOLUTION: A pharmaceutical composition contains olopatadine or pharmaceutically acceptable salt thereof, sugar alcohols and/or saccharides, and terpenoid compounds.
Patent JP-2013015226-A (JP)
Title: Thrust sliding bearing
Inventor: KANEKO RYOHEI
IPC: F16F9/54
Filed: 2012-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a thrust sliding bearing that can prevent muddy water or the like from entering into an annular gap between an upper case and a lower case.SOLUTION: The thrust sliding bearing 1 includes the upper case 3 made of synthetic resin and having an annular lower surface 2, the lower case 5 made of synthetic resin where an annular upper surface 4 mating with the annular lower surface 2 is formed and which is to be overlaid on the upper case 3, and a thrust sliding bearing piece 6 arranged in the annular gap 9 between the annular lower surface 2 and the annular upper surface 4 and having an annular thrust sliding bearing surface 51 abutting slidably to at least either of the annular lower surface 2 and the annular upper surface 4, wherein the upper case 3 includes an annular base part 11 on whose lower surface the annular lower surface 2 is formed, and an outer cylindrical dangling part 12 dangling from the periphery of the annular base part 11 toward the lower case 5. The inner diameter of the end 61 of the outer cylindrical dangling part 12 at the lower case 5 side increases gradually as going apart from the annular base part 11 in the axial direction gradually.