baber/WOPTO huggingface dataset:
Patent JP-2015167429-A (JP)
Title: Cable hanger detachment device and cable hanger detachment method
Inventor: KISHIMA AKIO
IPC: H02G1/02
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a cable hanger detachment device which allows for more stable feeding and retraction of a cable hanger.SOLUTION: A cable hanger detachment device 10 includes a driven roller 12 and a drive roller 13 (a pair of rollers) to which an arrangement position on a messenger wire 91 (a long article) is fixed, and holding and pressing a cable hanger 90 at a holding point 93, and rotary drive means 14 for making each roller achieve the feeding and retraction of the cable hanger 90. On the outer peripheral surface of each roller, a recess for housing a wire 90A of the cable hanger 90 in the radial direction is provided at the holding point 93. The feeding and retracting direction of the cable hanger 90 is directed to an angle matching the extending direction of the wire 90A at the holding point 93, when the cable hanger 90 is suspended.
Patent JP-2015169447-A (JP)
Title: Matrix for matrix-assisted laser desorption-ionization mass spectrometry
Inventor: YAMAZAKI YUZO
IPC: G01N27/62
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a matrix for matrix-assisted laser desorption-ionization mass spectrometry.SOLUTION: The matrix is a 5-benzylidenethiazolidin-4-one derivative represented by the formula (1).
Patent JP-2015169789-A (JP)
Title: colored resin composition
Inventor: TAKAHASHI MASAYUKI
IPC: G02F1/1335
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a colored resin composition which enables the production of a red color filter having excellent contrast and heat resistance, and a color filter produced using the same.SOLUTION: This invention provides a colored resin composition for color filters comprising a methine compound represented by the formula (1), a binder resin, a curing agent and a photopolymerization initiator and/or a curing accelerator.
Patent JP-2014132779-A (JP)
Title: Method and apparatus for receiving, storing and displaying multimedia programming without indexing prior to storage
Inventor: DAN MINNIC
IPC: H04N5/93
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for receiving, storing and displaying broadcast information in a real time operation mode and a time shift operation mode.SOLUTION: When stored multimedia programming which is not subjected to indexing is displayed, statistical information on a form which can be created during normal display of multimedia programming is provided. Seek input is received. A part of the stored multimedia programming is loaded from the start position based on the seek input, and the size of the part is determined on the basis of the statistical information. When analysis shows that the loaded multimedia programming is sufficient for special display of multimedia programming, special display is created.
Patent JP-2014135505-A (JP)
Title: Semiconductor device, circuit board and electronic apparatus
Inventor: MATSUO TAKEHIDE
IPC: H01L21/3205
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can achieve improvement in connection reliability without increase in area of a connection part with an electrode pad by devising shapes of openings of a through electrode.SOLUTION: A semiconductor device 10 including a through electrode 13 formed from one surface toward the other surface of an Si substrate 12 comprises: a rectangular electrode pad 24 provided on the other surface 16 via an insulation film 20; and a through hole 21 which composes the through electrode 13 and has an opening on the other surface 16 side formed narrower than an opening on the one surface 14 side, in which the opening on the other surface 16 side has a rectangular shape and is arranged in an inner region of the electrode pad 24, and the electrode pad 24 and the through electrode 13 are connected. In the semiconductor device 10 having such characteristics, it is preferable that an opening of the through hole 21 on the one surface 14 side is circular.
Patent JP-2015170335-A (JP)
Title: overvoltage protection device
Inventor: YAMADA TETSUHISA
IPC: H03K17/687
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an overvoltage protection device capable of protecting a CMOS switch from an overvoltage even in a power-off state.SOLUTION: An overvoltage protection device includes a positive overvoltage detection unit and a negative overvoltage detection unit. The positive overvoltage detection unit, in a state where VDD is applied, outputs VDD to a bulk of a PMOS if a positive overvoltage of an input voltage V1 is not detected, and outputs V1 to the bulk of the PMOS if the positive overvoltage of the input voltage V1 is detected; and in a state where VDD is not applied, outputs V1 to the bulk of the PMOS if V1 exceeds a predetermined voltage value. The negative overvoltage detection unit, in a state where the VSS is applied, outputs the VSS to a bulk of an NMOS if a negative overvoltage of V1 is not detected, and outputs V1 to the bulk of the NMOS if the negative overvoltage of V1 is detected; and in a state where the VSS is not applied, outputs V1 to the bulk of the NMOS if V1 falls below the predetermined voltage value.
Patent JP-2015179196-A (JP)
Title: Supply member and image forming apparatus
Inventor: WASHINO SHIGEMOTO
IPC: G03G15/10
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a supply member capable of decreasing the periodicity of the recesses of the surface.SOLUTION: A supply roll 100 formed with a plurality of recesses 102 is rotated so that liquid developer G can be held in the plurality of recesses 102, and supplied to a development roll 52. In this case, the plurality of recesses 102 are formed in a random arrangement in the supply roll 100 so that the periodicity of the recesses 102 of the surface can be reduced. Also, since the periodicity of the recesses 102 of the supply roll 100 is low, any interference pattern can be suppressed from being generated in an obtained image even when a screen pattern has periodicity in an image processing part 30 of an image forming apparatus 10.
Patent JP-2015184311-A (JP)
Title: camera module
Inventor: MATSUSHITA HIROSHI
IPC: H04N5/225
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable camera module.SOLUTION: There is provided a camera module having a base plate and a holding part. The holding part is formed on the base plate. The holding part holds a lens. The holding part has plural projection parts in an outer peripheral part thereof. The base plate is connected to the holding part via the plural projection parts.
Patent JP-2015182871-A (JP)
Title: Article storage space calculation device
Inventor: CHO TATSUYA
IPC: B65G1/137
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an article storage space calculation device capable of calculating an article storage space that can suppress the deviation between a calculation result and a current state due to a situation in which a space is insufficient or excessive, and store articles necessary for manufacturing a product in a storage space without waste, regardless of shapes of the articles to be stored and circumstances of the moment.SOLUTION: A required quantity 105 is calculated for each article based on production plan information and component table information accumulated by finished product units. Then, a storage space 108 necessary for storing the required quantity is calculated by using article drawing information (height, width, depth, weight, etc.). Furthermore, an actual value of a storage space actually used for the storage in the past is compared with the storage space 108 calculated in the past, and a space necessary for actually storing and managing the articles for the storage space 108 calculated on the basis of the acquired information is calculated by calculation logic.
Patent JP-2015185795-A (JP)
Title: Flow control device, electronic apparatus, flow control method, and flow control program
Inventor: YOKOZUKA YASUHIRO
IPC: H05K7/20
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a flow control device capable of changing fluid flow while maintaining reliability.SOLUTION: The flow control device includes: first flow generating means that makes a fluid flow at a first flow rate in a first direction; second flow generating means that makes a fluid flow at a second flow rate in a second direction; and control means that controls the first flow generating means and the second flow generating means so that each of the first flow rate and the second flow rate is accompanied by a phase difference.
Patent JP-2015190350-A (JP)
Title: Internal combustion engine cylinder head
Inventor: MORI JUNPEI
IPC: F01P3/02
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent the phenomenon of the leakage of oil in an overlap portion among a cylinder head, a front cover, and a cylinder block due to difference in thermal expansion among them.SOLUTION: A head jacket 7 provided in a cylinder head 2 is divided into a preceding jacket 8 proximate to a front cover 5 and extending in a short length direction 40 of the cylinder head 2 and a main jacket 9 wholly covering a group od combustion chambers, and the jackets 8 and 9 are connected to each other by a first communication passage 12. Cooling water enters the preceding jacket 8 from a head bound aqueduct 8 provided in an exhaust side and then flows in the main jacket 9. Since the thermal expansion of one end 2a' of the cylinder head 2 overlapping a front cover 5 out of the head bound aqueduct 16 is suppressed, it is possible to suppress oil from being forced out to an outer surface due to the expansion and contraction of the one end 2a' of the cylinder head 2.
Patent JP-2015194540-A (JP)
Title: Lens optical unit and camera
Inventor: MACHIDA TAKUYA
IPC: H04N5/225
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a lens optical unit that is used for an on-vehicle camera, a monitoring camera, and the like in which a rotation shaft for rotating and driving a barrier member is supported so as to be smoothly rotated.SOLUTION: A lens optical unit includes: a housing 10; a lens optical system 20; a barrier member 40 that is arranged outside the housing so as to open and close a forward part of a window portion 11; and a driving mechanism that performs open and close driving of the barrier member. The housing includes a through hole 14 penetrating from the inside to the outside of the housing. The driving mechanism includes: a rotation shaft 60 that is inserted in a non-contact manner in the through hole so as to extend from the outside to the inside of the housing and is coupled to the barrier member; and an annular elastic member 80, 180 that is provided to the housing and supports the rotation shaft in a rotatable manner. By this, the rotation shaft of the driving mechanism inserted through the through hole of the housing can be supported so as to be smoothly rotated while achieving simplification of structure, lowering of cost, improvement of productivity, and the like.
Patent JP-2015196857-A (JP)
Title: chemical cleaning method
Inventor: OSAWA HITOSHI
IPC: C23G1/06
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively cleaning and removing scale containing iron oxide as a main component and copper, which is adhered to the inner surfaces etc. of evaporation tubes of a drum boiler of a thermal power plant and a private power generation plant, without using a matter covered by PRTR (Pollutant Release and Transfer Register) such as hydrazine, thiourea, and ammonium persulfate, even when the scale contains a high copper content.SOLUTION: The chemical cleaning method comprises: an acid cleaning step of treating a cleaning object having scale adhered thereto with an acid cleaning liquid composed of an acid, one or two or more reducing agents selected from the group consisting of erythorbic acid, a salt of erythorbic acid, ascorbic acid, and a salt of ascorbic acid, and a corrosion inhibitor; and a subsequent copper dissolution step in which an oxygen gas is supplied under pressure to a copper treatment liquid containing ammonia and ammonium bicarbonate.
Patent JP-2015198316-A (JP)
Title: Piezoelectric vibrator and piezoelectric oscillator
Inventor: NAKAHARA MASAAKI
IPC: H03H9/19
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibrator in which a glass for fixing a lead wire is prevented from being damaged, when the lead wire of the piezoelectric vibrator is bent, and variation can be prevented at the bending position of the lead wire, and to provide a piezoelectric oscillator mounting the piezoelectric vibrator.SOLUTION: A piezoelectric vibrator includes a piezoelectric vibration piece mounting board 120 mounting a piezoelectric element 140 on one principal surface side, and having through holes 160A, B, lead wires 130A, B passing through the through holes 160A, B, and projecting from the other principal surface of piezoelectric vibration piece mounting board 120, and a glass 170 embedded in the through holes 160A, B so as to fix the lead wires 130A, B and having an external exposure surface 171. When the region of the lead wires 130A, B projecting from the external exposure surface 171 consists of a lead wire first region 133, a lead wire second region 134, and a lead wire third region 135, the width of the lead wire second region 134 is smaller than the width of the lead wire first region 133 and the width of the lead wire third region 135, when viewing from a first direction.
Patent JP-2015199000-A (JP)
Title: Coating applicator
Inventor: YAMAJI NOZOMI
IPC: B05C11/00
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a coating applicator which can adjust a temperature of a processing liquid and form a high quality film.SOLUTION: A coating applicator includes: a tank 44; a pipeline 43 which supplies a process liquid 52 from the tank 44 to a processed substrate 51 on a spin stage 41; and a temperature gauge 46 included in the pipeline 43. Further, a temperature controller 47 for adjusting a temperature of the process liquid 52 and a control part 48 for controlling the temperature controller 47 are provided at the tank 44 side of the pipeline 43. The coating applicator supplies the process liquid 52 onto the processed substrate 51 while heating the process liquid 52 to a desired temperature and rotates the spin stage 41 to control processing conditions.
Patent JP-2014144370-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: MATSUMURA TAKESHI
IPC: A61B8/08
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus capable of stably imaging a difference in elasticity as an image effectively and with a high S/N ratio even in an arbitrary phase in an elastic image diagnosis.SOLUTION: In the ultrasonic diagnostic apparatus, RF signal frame data selection means 108 for selecting a set of the RF signal frame data to be a displacement measurement reference is allowed to arbitrarily select the number of frame intervals between current RF signal frame data and past RF signal frame data without fixing the number of their frame intervals like a set of the current RF signal frame data and its adjacent RF signal frame data, or a set of the current RF signal frame data and RF signal frame data backing to a certain number of frame intervals therefrom.
Patent JP-2015199631-A (JP)
Title: Joint substrate, method for manufacturing joint substrate and method for manufacturing group iii nitride semiconductor
Inventor: MATSUEDA TOSHIHARU
IPC: C30B25/20
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a new technique capable of manufacturing a group III nitride semiconductor joint substrate having a plane except a {0001} plane as a main surface.SOLUTION: A method for manufacturing a joint substrate comprises: the cutting step S10 of cutting a plurality of crystal pieces having a {0001} plane as a main surface from a group III nitride crystal having a {0001} plane as an exposed surface; the joining step S11 of joining the plurality of crystal pieces to each other in the state that at least parts of respective main surfaces are faced to each other to form a tabular joint body; and the exposure step S12 of processing one surface of the joint body to expose a surface having a {hk-(h+k)l} plane (h, k, and l are integers) or a {hk-(h+k)l} plane inclined by a predetermined angle and a plane different from a {0001} plane from the plurality of crystal pieces.
Patent JP-2015202699-A (JP)
Title: Electric compressor control system and electric compressor for vehicular air-conditioner including the same
Inventor: HATTORI MAKOTO
IPC: F04B39/00
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To suppress electromagnetic noise generated from a substrate having a microcomputer and the like mounted thereon.SOLUTION: An electric compressor control system includes regions 10, 20 and 30 divided by a plurality of ground patterns formed on a substrate 100. An information acquisition line 51 from a vehicle is formed so as to cross between the regions 10, 20 and 30 divided by the plurality of ground patterns on the substrate 100. The information acquisition line 51 from the vehicle is connected to a microcomputer 70 provided on the substrate 100. In the information acquisition line 51 from the vehicle, a coil 41 is provided at a place where the information acquisition line 51 crosses between the regions 10 and 20 divided by the different ground patterns. Noise generated from the information acquisition line 51 from the vehicle is reduced by the coil 41.
Patent JP-2015204858-A (JP)
Title: Game machine
Inventor: ISHII KEIICHI
IPC: A63F7/02
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To reliably prevent game balls bounced back inside a right shooting passage from directly hitting a transparent plate.SOLUTION: Between a right shooting passage 17 and a transparent plate 61, a transparent protection plate 28 standing from an ornament frame member 18 is disposed so as to continuously cover from the front side at least a part of an energy reduction passage 171 and an introduction passage 172. The transparent protection plate 28 forms an energy reduction passage cover part 282 for covering the energy reduction passage 171 from the front side and an upstream cover part 281 for covering at least a part of the introduction passage 172 from the front side; an upward facing end edge of the upstream cover part 281 is formed in an arc edge 281a in an upward arc shape so as to gradually become closer from the ornament frame member 18 to an outside guide surface 14 as the end edge is extending downstream of the right shooting passage 17.
Patent JP-2015205291-A (JP)
Title: Weld state determination device and weld state determination method
Inventor: SATO MICHITO
IPC: B23K31/00
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To detect positional deviation of a weld trace due to weldment which has been performed for a plurality of times in a predetermined direction.SOLUTION: A weld state determination device 1 comprises an image acquisition part 11 and a determination part 12. The image acquisition part 11 acquires plural images of weld traces generated by weld which has been performed for a plurality of times along a predetermined first direction. The determination part 12 determines two weld traces in which difference of coordinates of them in a second direction orthogonal to the first direction is the maximum among the plural images of weld traces, based on the plural images of weld traces acquired by the image acquisition part 11, and when the obtained difference of coordinates are equal to or more than a predetermined threshold, it is determined as poor weld.
Patent JP-2014208024-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which can control a shift into an advantageous game state anytime and control the frequency of the control of the shift into the advantageous game state.SOLUTION: After the end of BB, it is not allowed to shift directly to an advantageous RT advantageous for a player, but it is allowed to shift to the advantageous RT via a preparation mode and a normal game state. The preparation mode is a game state more advantageous than the normal game state. When a special symbol matching is stopped in the preparation mode, a shift to the normal game state is carried out. When the special symbol matching is not stopped in the preparation mode and a prescribed number of games are carried out, a shift to a disadvantageous RT more disadvantageous than the preparation mode is carried out. When the special symbol matching is stopped in the disadvantageous RT, a shift to the normal game state is carried out.
Patent JP-2015208272-A (JP)
Title: Bush cutter
Inventor: ARAHATA KOJI
IPC: A01D34/68
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a bush cutter in which a vibration travelling from a driving unit to an operation lever is effectively reduced, while stabilizing the driving unit with respect to the operation lever.SOLUTION: A bush cutter includes: a casing 20 containing a driving unit 10 therein; an operation lever 30 having a base end portion inserted in a cylindrical cover 23 formed so as to project from the casing; a rotational blade 40 attached to the operation lever 30; and a driving power transmission shaft 50 inserted in the operation lever 30. A first installation member 61 and a second installation member 65 are contained in the cover 23, and the operation lever 30 is fixed to the first installation member 61. A first anti-vibration rubber 71 is fitted on an outer circumference of the first installation member 61, and a second anti-vibration rubber 75 is fitted on an outer circumference of the second installation member 65. A spacer 80 is provided between the first installation member 61 and the second installation member 65, and the first installation member 61 and the operation lever 30 can be swung around an axis of the second installation member 65.
Patent JP-2015216427-A (JP)
Title: Transmission device
Inventor: FUJII TAIKI
IPC: H04B10/275
Filed: 2014-05-07
Abstract: PROBLEM TO BE SOLVED: To correctly control the transmission direction of an optical signal for each wavelength at a network failure.SOLUTION: A transmission device 100d transmits one changeover message 151b to a transmission device 100c, using a wavelength λ1. Each transmission device 100, on receiving a changeover message 151, refers to a ring configuration information table 101, to judge whether or not to change the transmission direction of the optical signal for each wavelength. Each transmission device 100, when changing the transmission direction of the optical signal, loops back the optical signal to an opposite direction to the transmission direction of the changeover message 151.
Patent JP-2014167384-A (JP)
Title: Heating cooker
Inventor: KOBAYASHI AKIHIKO
IPC: F24C15/20
Filed: 2014-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker capable of: improving exhaust air induction performance from a cooking chamber; reducing a blowing load of a drive air flow fan; lowering blower noise; suppressing failure due to contact of a cooked object with the drive air flow fan; and inducing the exhaust air from the cooking chamber stably for a long period of time.SOLUTION: A nozzle 31 is formed so as not to overlap with the drive air flow fan 28 in a plan view. The nozzle 31 and an upper surface opening 10f of a cooking chamber exhaust air duct 10 are arranged substantially linearly. A drive air flow fan 28 is arranged in a housing 2 in such a manner that the straight line and a rotational axis of the drive air flow fan 28 form an acute angle.