baber/WOPTO huggingface dataset:
Patent JP-2015133382-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ITO TSUTOMU
IPC: H01L21/768
Filed: 2014-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a technology of manufacturing a semiconductor device capable of preventing copper from moving into an interlayer film.SOLUTION: A method of manufacturing a semiconductor device includes the following steps of: etching an interlayer film formed on a semiconductor substrate to form a groove; forming a barrier metal film on the groove surface; forming a nitridation barrier seed layer containing copper on the barrier metal film; and forming a wiring layer containing copper on the nitridation barrier seed layer by the plating method.
Patent JP-2015132695-A (JP)
Title: Performance information transmission method, and performance information transmission system
Inventor: MATAHIRA KENJI
IPC: G10L21/0272
Filed: 2014-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a performance information transmission method and a performance information transmission system capable of reducing difficulty in listening to a performance sound at another side, while conveying contents spoken during a performance at one side to the other side.SOLUTION: A performance information transmission method uses a first musical instrument 11 for generating sound according to a performance of a user 10 and generating performance data corresponding to the generated sound, and a second musical instrument 22 for generating sound by receiving performance data via communication means. The performance information transmission method includes: a process of acquiring sound obtained by mixing sound generated from the first musical instrument 11 with sound differing from the sound generated from the first musical instrument 11 and generating a mixed sound signal corresponding to the acquired sound; a process of generating a reference signal corresponding to sound generated from the first musical instrument 11; a process of obtaining a separation signal by removing a signal corresponding to sound generated from the first musical instrument 11 from the mixed sound signal, based on the mixed sound signal and the reference signal; and a process of emitting sound based on the separation signal.
Patent JP-2015133615-A (JP)
Title: Communication device, communication control data transmission method, and communication control data reception method
Inventor: MORI MASAHITO
IPC: H04W72/04
Filed: 2014-01-14
Abstract: PROBLEM TO BE SOLVED: To allow for reception setting of component unit in a user terminal, by providing a user terminal with the transmission frequency information of component unit, i.e., a data element capable of independent delivery, included in one broadcasting service.SOLUTION: A data transmitter transmits metadata, i.e., the configuration data of broadcasting service and recording the transmission frequency information of a component unit, i.e., a data element capable of independent delivery to a user terminal, e.g., the image data of specific resolution or the voice data the caption data of a specific language, to the user terminal. A receiver, i.e., the user terminal, performs setting of a reception frequency for enabling reception of a component to be received, by applying the transmission frequency information of a component unit recorded in the metadata received from the data transmitter.
Patent JP-2015133254-A (JP)
Title: Seal member for electric connector and attachment method of the same
Inventor: ENDO RYUKICHI
IPC: H01R13/52
Filed: 2014-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a seal member for an electric connector which secures waterproofness and enables reduction in the number of components thereby achieving cost reduction, and to provide an attachment method of the seal member for the electronic connector.SOLUTION: A seal member 40 for an electric connector closes a gap between an electric connector 1 stored in a housing 30 and an opening part 31 formed in the housing 30 at which a fitting part 11 of the electric connector 1 which fits in an electric connector, the other side of the connection, protrudes. The seal member 40 for the electric connector integrally includes: a flange part 41 which is attached to a wall part 321, on which the opening part 31 is formed, and adheres to a periphery part of the opening part 31; a packing part 42 which protrudes from the flange part 41 toward the opening part 31 and adheres to the electric connector 1 and an inner peripheral surface of the opening part 31 between the electric connector 1 and the inner peripheral surface of the opening part 31; and a core part 43 which supports the packing part 42. The seal member 40 for the electric connector is attached to the opening part 31, and the fitting part 11 of the electric connector 1 is inserted into the opening part 31 to attach the electric connector 1 to the housing 30.
Patent JP-2015131061-A (JP)
Title: Watchband attaching tool
Inventor: HOSOKAWA NOBORU
IPC: A44C5/00
Filed: 2014-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a watchband attaching tool capable of replacing a contact member, as a single body, that contacts a spring bar for connecting a band to a horn lug of a watch case, and capable of easily attaching the band provided with the spring bar to the watch case.SOLUTION: A watchband attaching tool 10 includes a body 100 having a longitudinal body part 11 and a grip part 12 attached to the body part 11, and a slide member 13 disposed movably along the longitudinal direction with respect to the body part 11. The body part 11 and the slide member 13 have contact parts 14 and 15 that contact a spring bar respectively, the contact part 14 of the body part 11 and the contact part 15 of the slide member 13 being disposed replaceably for the body part 11 and the slide member 13 respectively.
Patent JP-2015132144-A (JP)
Title: Lock device of roof member in open car
Inventor: KOMAJI TOMOHIRO
IPC: E05C1/12
Filed: 2014-01-16
Abstract: PROBLEM TO BE SOLVED: To set a swing center of an operation member to a lower position so as to facilitate access from a cabin side to a rear side.SOLUTION: A lock device of a roof member 10 includes a slider member 40 which locks the roof member 10 stored in a storage space K by backward movement and releases the locking of the roof member 10 by forward movement. An operation member 30 which is made swingable with a first swing center 31 as a center includes an operation section 32 to be operated from the cabin side. The slider member 40 is displaced in the longitudinal direction according to swing of an intermediate member 50 which is made swingable with a second swing center 51 as a center. The intermediate member 50 is interlocked with the operation member 30 so as to be swung in a direction opposite to the swing direction of the operation member 30. The second swing center 51 is set to be lower than the first swing center 31, and a forward drawing operation of the slider member 40 is performed by swing of the intermediate member 50 according to upward swing of the operation section 32 so as to release the locking.
Patent JP-2015135793-A (JP)
Title: Sealing structure of cable lead-out part, cable with sensor, and cable with terminal fitting
Inventor: IKEDA YUKIO
IPC: H01R4/70
Filed: 2014-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a sealing structure of a cable lead-out part, a cable with a sensor, and a cable with a terminal fitting, capable of improving workability in manufacturing.SOLUTION: A sealing structure of a cable lead-out part includes a cable 3, a mold resin 4 covering the outer periphery of the cable 3, and a heat-shrinkable tube 5 covering a part of the cable 3 led out from the mold resin 4, and suppresses foreign substances from entering between the cable 3 and the mold resin 4 by hot melt 50 arranged on the heat-shrinkable tube 5 and the inner side thereof. In the structure, an end part of the mold resin 4 is covered by the heat-shrinkable tube 5 together with a part of the cable 3 led out from the mold resin 4, and one end part of the heat-shrinkable tube 5 is housed in a circumferential groove 43 formed on the outer peripheral surface of the mold resin 4.
Patent JP-2015138429-A (JP)
Title: Image display device with touch input function
Inventor: MIYAHARA HIROYASU
IPC: G06F3/041
Filed: 2014-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a display device with a touch input function capable of transmitting touch coordinate data corresponding to the whole detection area to an information processing device even though an input ineffective area is set in a touch input area.SOLUTION: In an image display device with a touch input function including image display means (30), a touch sensor means (33), sensing means (2) for detecting a touch of an indication body, touch detection means (3) for determining the existence/absence of a touch, and coordinate calculation means (4) for calculating touch coordinates from a measurement value of the sensing means (2), a first touch area (25) is provided in a touch input area of the touch sensor means (33), and abnormality detection means (5) for detecting whether the first touch area (25) is in an abnormal state on the basis of an output value of the sensing means (2), and coordinate conversion means (6) for converting the touch coordinates calculated by the coordinate calculation means into pseudo touch coordinates on the basis of a touch input inputted outside the first touch area are provided.
Patent JP-2014144531-A (JP)
Title: Machining unit for program control type machine tool
Inventor: HANS VEITTINGER
IPC: B23B31/00
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a machining unit for program control type machine tool.SOLUTION: The machining unit comprises: a housing (2); a work main axis (15) being arranged in the housing in a rotatable manner and comprising a rotatively driving part; and a tool holder arranged on the work main axis and comprising a clamp device for defining the position of a tool axis in the tool holder in a detachable manner; and a measuring/monitoring device monitoring the position and state of the tool axis in the tool holder. The measuring/monitoring device comprises an axis direction sensor, a radial direction sensor and an evaluation unit for measurement results. The sensor system comprises an outer ring (10) which is detachably engaged on a main axis housing and comprises an electronic transmission element and a terminals for a cable. A rotor (16) is provided for the fixed outer ring, comprising a sensor, and being connected to the outer ring for non-contact data transmission. The rotor is detachably engaged on the front end surface of the main axis with bolts.
Patent JP-2014099240-A (JP)
Title: Semiconductor memory device
Inventor: MAE KENJI
IPC: G11C13/00
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To perform high-speed data reading in a semiconductor memory device of the type, such as PRAM, that takes time for a sensing operation.SOLUTION: A semiconductor memory device includes: a sense amplifier start circuit 42 that sequentially starts a plurality of sense amplifiers, in response to a request for a continuous read operation to a plurality of memory cells in a state where a predetermined word line is selected; and an address determination circuit 34 that temporarily stops the operation of the sense amplifier start circuit 42, in response to a request for the continuous read operation to the same memory cells in a state where the predetermined word line is selected. Thus, the read operation to the plurality of memory cells can be performed in parallel, thereby allowing a high-speed read operation. In addition, if the read operation is requested to the same memory cells successively, the address determination circuit 34 temporarily stops the start of the sense amplifiers, thereby not causing data corruption.
Patent JP-2015150639-A (JP)
Title: Tool holding base
Inventor: TORIYAMA YASUNORI
IPC: B25H1/10
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a tool holding base capable of simply and easily executing installation or removal work of a tool.SOLUTION: A tool holding base 100 is provided for holding a tool 50 in a vertical attitude, and is provided with a receiving base 20 for holding the tool 50, a base 10 for rotatably journaling the tool 50 of holding the receiving base 20 within a range up to an inclined position P of becoming an inclined attitude from a vertical position of becoming the vertical attitude and a selector 40 for switching to "an inclinable state" of putting a rotary position to the base 10 of the receiving base 20 in an unrestricted state within a range up to the inclined position P from the vertical position O and "a fixed state" of restricting the rotary position to the base 10 of the receiving base 20 in the vertical position O.
Patent JP-2015151376-A (JP)
Title: Method for producing bisphenol a
Inventor: TACHIKURA MAKIKO
IPC: C07C37/20
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing bisphenol A of high purity stably and efficiently for a long period of time in high conversion and high selectivity.SOLUTION: A method for producing bisphenol A includes reacting phenol and acetone in the presence of a gel-type acidic cation exchange resin. In the method for producing the bisphenol A, the reaction is performed using a continuous agitation vessel-type reactor and in a state where the gel-type acidic cation exchange resin is present in the reactor, in terms of a dry volume, by 6.0 to 20.0 vol%. Here, it is preferable that two or more continuous agitation vessel-type reactors are connected in series, and it is further preferable that acetone is supplied to each of the continuous agitation vessel-type reactors. Furthermore, it is preferable that at least a part of acidic groups of the gel-type acidic cation exchange resin is modified with a mercapto compound and it is especially preferable that the mercapto compound is a mercaptoalkylpyridine.
Patent JP-2015155801-A (JP)
Title: Voltage measurement device and voltage measurement method
Inventor: KAWAKAMI GORO
IPC: G01R19/00
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To precisely measure voltage of an electric cable. 
     SOLUTION: A phase shift circuit (27) applies an application voltage that is obtained by shifting the phase of the induced voltage of a second electrode (22) to a resistor R1. Voltage separation means (25, 26) separate a voltage by the application voltage from the mixed voltage of a first electrode (21). A calculation unit (30) sequentially obtains first capacitance between an electric cable (11) and the first electrode (21), second capacitance between the electric cable (11) and the second electrode (22), and the AC voltage of the electric cable (11). 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015155254-A (JP)
Title: Rear sub-frame structure of automobile
Inventor: OKUYAMA KAZUHIRO
IPC: B62D21/00
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a rear sub-frame structure of an automobile capable of improving the rigidity with respect to a force applied from a link without causing an increase in weight due to reinforcement as well as limitation of the attachment position of a suspension link. 
     SOLUTION: A rear sub-frame (2) comprises: a pair of right and left side members (20) extending in a longitudinal direction with its front end part connected to a front part of a kick-up part; a front cross member (22) extending in a vehicle width direction so as to connect the right and left side members, with its both end parts connected to a rear frame; and a rear cross member (24) extending in the vehicle width direction so as to connect the right and left side members at the rear end parts of the side members, with its both end parts connected to the rear frame. Attachment parts (42) to which trailing links (8) are attached are disposed on the top faces of the side members between the front end part of the side member and the front cross member. The width of a cross section orthogonal to a longitudinal direction of the side member is enlarged from the front and rear ends of the side member toward the attachment part. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015162517-A (JP)
Title: Electronic controller for vehicle
Inventor: ITO HARUHITO
IPC: H05K1/18
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic controller including a circuit board that can be diverted easily as the circuit board of an electronic controller simply performing the basic function, without changing a bypass capacitor, and performing both the basic function and additional functions.SOLUTION: In a first region 10 of a printed wiring board, basic circuit components performing the basic function are mounted, and in the second region 30, additional circuit components performing additional functions are mounted. The basic circuit components include an operation voltage generation circuit 14 for supplying an operation voltage to at least some of the basic circuit components and additional circuit components, and a bypass capacitor 25 for the additional circuit components. The bypass capacitor 25 is connected with a power supply wiring pattern 12a for supplying operation voltage to the additional circuit components, and arranged at a position closer to the second region 30 than the operation voltage generation circuit 14, in the first region 10.
Patent JP-2015162553-A (JP)
Title: Resin molding device and resin molding method of semiconductor device
Inventor: ISHII MASAAKI
IPC: H01L21/56
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To improve quality of resin molding of a semiconductor device.SOLUTION: A resin molding device of a semiconductor device comprises: a mold having an upper die and a bottom die; a clamp plate which is provided on the upper die or the bottom die, for clamping the semiconductor device and which is energized by an energizing member in a clamping direction; and one and a plurality of stoppers which are provided on the upper die or the bottom die, for stopping the clamp plate at a predetermined position at the time of clamping.
Patent JP-2015164789-A (JP)
Title: Electronic apparatus
Inventor: HARAGUCHI TAKAHIRO
IPC: G03G21/00
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system for precisely detecting a person approaching to operate equipment so that a malfunction in equipment control may be reduced to reduce a useless electric power to be consumed by the malfunction.SOLUTION: At the position of the front face lower side of a standing face operation unit 1090 attached to an image processing system 1000 through an arm, a human detection sensor 1080 or an infrared array sensor is provided to face forward and obliquely downward, and a determination section 1081 determines the detection of a person on the basis of the detection result of the human detection sensor 1080, so that a power source control section 401 transfers the image processing system 1000 from a power-saving mode to a normal power mode.
Patent JP-2015166425-A (JP)
Title: Silane-crosslinked polyolefin resin composition, electric wire, and cable
Inventor: KUBO KEISUKE
IPC: C08K5/14
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a silane-crosslinked polyolefin resin composition that is free from Sn and exhibits good appearance and good insulation properties while crosslinking is quickly and assuredly performed, to provide an electric wire and to provide a cable.SOLUTION: The silane-crosslinked polyolefin resin composition is an Sn-free resin composition, comprises, based on 100 pts.wt. polyolefin having a density of not more than 0.920 g/cm, 0.1-1 pt.wt. alkylated naphthalenesulfonic acid and 1.5-5 pts.wt. silane compound and has a weight ratio of the silane compound to a free radical generator (silane compound/free radical generator) of 25 to 100. The electric wire and the cable are provided.
Patent JP-2015166718-A (JP)
Title: Radiation-shielding container
Inventor: KURIMOTO ARIYASU
IPC: G21F1/10
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a dedicated container that prevents a leak of radiation from a radiation contaminated material contained in the container to the outside and is capable of transporting and storing the radiation contaminated material safely.SOLUTION: A radiation-shielding container 1 for containing, transporting, and storing a radiation contaminated material comprises: a container body formed by putting a radiation-shielding material that is a mixed material of tungsten powders, a silicone resin prepolymer, and a silane coupling agent that are fused into a gap between an outer case 3a and an inner case 3b that are made of steel and by solidifying the radiation-shielding material; and a lid 2 formed like a sandwiched manner by holding a plate-like body 2c of the solidified radiation-shielding material between an upper steel plate and a lower steel plate.
Patent JP-2015172655-A (JP)
Title: Imaging lens and imaging apparatus
Inventor: YAMAKAWA HIROMITSU
IPC: G02B13/18
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an imaging lens that is capable of achieving high optical performance while being inexpensive.SOLUTION: The imaging lens comprises a front group G1 that comprises a negative first lens L1 having a meniscus shape with a convex surface toward the object side, a negative second lens L2 and a positive third lens L3; a stop; a positive rear group G2 that comprises one positive lens and one negative lens L4 and L5. When the Abbe number with respect to the d-line of the material of the first lens is vd1 and the refractive index thereof is Nd1, conditional formula (1) below is satisfied: 60.0<νd1+26*Nd1<85.0.
Patent JP-2014208376-A (JP)
Title: Method of manufacturing high cleanliness steel slab by continuous molding
Inventor: FURUMAI KOHEI
IPC: B22D11/10
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To manufacture a high cleanliness steel slab with less non-metal inclusion, in which even if molten steel quantity in a tundish decreases, no eddy current is formed above a molten steel flow outlet of the tundish, preventing flowing out of a slag present on the molten steel in the tundish into a mold.SOLUTION: When performing continuous molding of a molten steel 8 using a tundish 1, the tundish is used in which a protruding part 7, of which height, long side width, and short side width satisfy formulas (1) and (2), is installed at a position contacting to an edge part of a molten steel flow outlet 6 of a tundish bottom surface or a position away from the edge part by a predetermined distance, while suppressing occurrence of an eddy current above the molten steel flow outlet by the protruding part. Here, in formulas (1) and (2), H is height (m) of the protruding part, L is long side width (m) of the protruding part, W is short side width (m) of the protruding part, and Q is molten steel flow-out quantity (ton/min) from the molten steel flow outlet. 0.01≤H×L≤0.15...(1) 0.001≤H×W/Q≤0.05...(2)
Patent JP-2015172319-A (JP)
Title: Underground impervious wall construction material
Inventor: OYAMA SUSUMU
IPC: C04B14/10
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an underground impervious wall construction material suitable for constructing an underground impervious wall for confining a contaminated material by forming an excavation groove so that the groove surrounds a contaminated ground and charging the groove by pouring soil cement into the groove.SOLUTION: An underground impervious wall construction material used for constructing an underground impervious wall 5 for confining a contaminated material by forming an excavation groove 3 so that the groove surrounds a contaminated ground 1 and charging the groove 3 by pouring soil cement 4 into the groove 3 is made of a stirred mixture of cement, sand, bentonite, a plasticizer, and water. Mixing weight ratios between the cement, sand, and bentonite are within ranges of 10 to 16 parts by weight of the sand and 0.2 to 1 part by weight of the bentonite relative to 1 part by weight of the cement. The soil cement has a water permeability coefficient after hardening equal to or smaller than 1×10cm/s, and a flow value after 4 hours after kneading and mixing equal to or larger than 160 mm.