baber/WOPTO huggingface dataset:
Patent JP-2014202280-A (JP)
Title: Bearing device and rotary machine having the same
Inventor: KAIKOGI TAKAAKI
IPC: F16C33/10
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device capable of stably supporting a rotor while the rotor is efficiently rotated.SOLUTION: The bearing device comprises a thrust collar 20 provided to project from the outer peripheral surface of a rotor 2 extending along an axis line O; and a plurality of bearing pad groups 30, in which a pad surface is arranged to face the thrust collar 20 in an axis line O direction. In the plurality of bearing pad groups 30, opposite distances h1 and h2 to the thrust collar 20 are arranged differently with each other in the bearing pad groups 30, and most close proximity bearing pad groups 40, which are at least bearing pad groups 30 that approach most the thrust collar 20 in the bearing pad groups 30, comprise a retraction drive part 42 for retracting from the thrust collar 20, the retraction drive part 42 retracting the bearing pad groups when a force applied to the bearing pad groups from the thrust collar 20 exceeds a prescribed threshold value.
Patent JP-2014203007-A (JP)
Title: Outer cover, image forming apparatus, and detection device
Inventor: SHIMIZU KEIICHI
IPC: G01J3/46
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an outer cover, an image forming apparatus, and a detection device in which the material and color tone of a surface layer of the outer cover are not largely limited, and the operation can be performed with good efficiency when the outer cover is reused.SOLUTION: An outer cover 50 is formed to emit, when irradiated with predetermined light L1 on a substrate 50a, light L2 that is different from the predetermined light L1, and is also formed such that the intensity of light L1' reflected when the outer cover 50 is irradiated with light L1 having a predetermined intensity on the substrate 50a is different from the intensity of the light L1' reflected when the outer cover 50 is irradiated with the light L1 having the predetermined intensity on a surface layer 50b.
Patent JP-2014205870-A (JP)
Title: Vapor deposition mask
Inventor: MIZUMURA MICHINOBU
IPC: C23C14/24
Filed: 2013-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition mask for providing a high-definition thin film pattern by suppressing thermal deformation.SOLUTION: A vapor deposition mask 1 is configured such that a plastic film 3 is contacted to one surface of a sheet-like magnetic metal member 2 in which slit-shaped multiple through-holes 5 are arranged in parallel, and multiple open patterns 6 penetrating through the film 3 are provided in respective through holes 5. The film 3 has a linear expansion coefficient which has a different anisotropy in an orthogonal biaxial, and an axis with a smaller linear expansion coefficient in the film 3 is aligned with a direction crossing a longer axis of the through holes 5 of the magnetic metal member 2.
Patent JP-2014207350-A (JP)
Title: Mark imaging method and component mounting line
Inventor: SUMI HIDEKI
IPC: H05K13/04
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a mark imaging method capable of improving productivity by shortening the time required for setting an illumination condition in imaging a mark formed on a substrate in a component mounting line formed by connecting a plurality of component mounting devices, and the component mounting line.SOLUTION: In the case where a substrate conveyed to a mounting machine disposed at a most upstream side is first one after model switching, a luminance command value optimal for illuminating a reference mark is determined on the basis of an imaging result of the reference mark which is illuminated while changing a luminance command value to an illumination part, and the determined luminance command value is transmitted to a host computer. In the case where a substrate conveyed first after model switching is defined as a work target in a plurality of downstream-side mounting machines, the luminance command value determined in the mounting machine disposed at the most upstream side is acquired by accessing the host computer. On the basis of the acquired luminance command value, the mounting machine disposed at a downstream side controls illumination means and images the reference mark.
Patent JP-2014206958-A (JP)
Title: Passage control system
Inventor: NARATA TORU
IPC: G07B15/00
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a passage control system having a high installation flexibility.SOLUTION: The passage control system includes: a traffic card processing section; a wireless communication section, an information processing section, a first control section, and a second control section. The traffic card processing section processes a traffic card to output a piece of traffic card processing information. The wireless communication section communicates with on-vehicle wireless communication unit to output a piece of communication information. The information processing section is connected to the traffic card processing section to receive the traffic card processing information and is connected to the wireless communication section to receive the communication information, and transmits the traffic card processing information and the communication information via a network. The first control section receives the traffic card processing information from the information processing section via the network and outputs a first control signal based on the traffic card processing information via the network to control the devices. The second control section receives the communication information from the information processing section via the network, and outputs a second control signal based on the communication information via the network to control the devices.
Patent JP-2013249136-A (JP)
Title: Spout stopper with check valve
Inventor: HASHIMOTO TAKENAO
IPC: B65D75/58
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a spout stopper which has a check valve free from product failure such as deformation generated in a welding process, and has a valve body reliably opened and closed in use.SOLUTION: A spout stopper A with a check valve C is welded to an opening of a bag-shaped container. The spout stopper A has a spout cylinder 1 and a welded portion 2 formed under the spout cylinder 1, the spout stopper 1 has the check valve C including a valve seat cylinder 3 held inside the welded portion 2, and a valve body 4 provided at an upper surface 32a of the valve seat cylinder 3, and the valve seat cylinder 3 is formed separated from the valve body 4, and is held to form a gap E between the upper surface 32a of an outer peripheral wall 31 and an inner peripheral surface 12a, 2a of the spout cylinder 1.
Patent JP-2013211555-A (JP)
Title: Substrate processing system, data transfer method thereof, and group management device
Inventor: IWAKURA HIROYUKI
IPC: H01L21/02
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a function for managing data of a substrate processing device without generating detailed reference function or edit function of an operation device other than the operation device of the substrate processing device.SOLUTION: A substrate processing system includes a plurality of substrate processing devices M1-Mn and a group management device 10 connected to respective operation devices of the substrate processing devices. When, at respective operation devices of the substrate processing devices M1-Mn, a data name transferred by the substrate processing devices, a transfer destination of the data, and a parameter representing data processing are designated in advance, and the parameter transfer command is made by the operation devices, the group management device, in a case of overwrite saving of data processing, performs overwrite saving, and in a case of saving under a new file name for the data processing, when the data name is changed and saved in the group management device, the data name is attached with an extension if there exists the same name.
Patent JP-2014215086-A (JP)
Title: Inertial navigation system, mobile terminal, inertial navigation device, and program
Inventor: IWASE TATSUYA
IPC: G01C21/00
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To accurately estimate the position of a mobile terminal without using an expensive sensor.SOLUTION: Each mobile terminal 30 uses absolute position information as an initial position, extracts a position where the moving direction of the self terminal is changed from the trajectory of inertial navigation positions estimated on the basis of time series data of inertial navigation information to use the extracted position as a joint, and generates a network model in which positions where proximity communication was performed with another mobile terminal were recorded. An inertial navigation device 50 estimates the angle of each joint of the network model per mobile terminal 30 using the condition that communication positions where proximity communication was performed between mobile terminals 30 correspond between the mobile terminals 30 as the condition of constraint.
Patent JP-2014214829-A (JP)
Title: Wheel loader
Inventor: KOBIKI YASUHIRO
IPC: F16H61/40
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a wheel loader capable of reducing switching shock of hydraulic drive and mechanical drive.SOLUTION: The wheel loader includes: a mechanical driving part; mechanical driving clutches 43, 47 for controlling transmission and blockage of power caused by the mechanical driving part; an HST pump 22 to be driven by an engine; hydraulic motors 23, 24 to be driven by hydraulic oil supplied from the HST pump 22; a hydraulic driving part; hydraulic driving clutches 54, 65 for controlling transmission and blockage of power caused by the hydraulic driving part; load detection means 101 for detecting the magnitude of load; a vehicle speed sensor 116 for detecting a vehicle speed; switching control means 102 for setting a switching vehicle speed in accordance with the magnitude of the load; and a vehicle body controller 100 for switching a mechanical driving state and a hydraulic driving state on the basis of the switching control means 102. The switching control means 102 sets the switching vehicle speed to the high-speed side when the load is increased, and when the load is reduced, sets the switching vehicle speed to the low-speed side.
Patent JP-2014216573-A (JP)
Title: Semiconductor device
Inventor: KAWAGUCHI YUSUKE
IPC: H01L27/04
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can avoid avalanche breakdown.SOLUTION: In a semiconductor device including a third electrode 16 with one end located on a source electrode 19 side and the other end located in an N-type drift layer 10, and a floating electrode 17 with one end located on the source electrode 19 side and the other end located in the N-type drift layer 10, when assuming that capacitance between the floating electrode 17 and a drain electrode 18 is Cfd, capacitance between the floating electrode 17 and the source electrode 19 is Cfs, a voltage between the drain electrode 18 and the source electrode 19 is Vds and a threshold voltage of the floating electrode 17 is Vth, a voltage BV0=((Cfs+Cfd)/Cfd)×Vth between the drain electrode 18 and the source electrode 19 is made lower than breakdown voltage BV1 at which avalanche breakdown occurs in the case where there is no floating electrode 17 and all is the gate electrodes 16.
Patent JP-2013232274-A (JP)
Title: Stack and device with the same
Inventor: SINGLETON ERIC WALTER
IPC: G11B5/39
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a stack for a storage device which generates higher data density.SOLUTION: A stack has a seed layer structure with a first part having a first cross-track width and a free layer deposited over the seed layer structure and with a second cross-track width. The first cross-track width is greater than the second cross-track width. In one implementation, the seed layer structure further comprises an antiferromagnetic (AFM) layer and a synthetic antiferromagnetic (SAF) layer. In one alternate implementation, the cross-track width of the seed layer structure is substantially equal to a combination of the cross-track width of the free layer and the cross-track widths of two permanent magnets.
Patent JP-2014220548-A (JP)
Title: Recording device
Inventor: FUJITA YUSUKE
IPC: H04N5/91
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to effectively use capacity of a record medium by efficiently recording meta data.SOLUTION: A recording device comprises: encoding means for encoding video data including a plurality of frames by using intra-frame encoding and inter-frame encoding; creation means for creating meta data corresponding to each frame of the video data; recording means for recording video data encoded by the encoding means and the meta data created by the creating means into the record medium; and control means for controlling the recording means when a value of the meta data corresponding to the frame encoded by the inter-frame encoding is not different from a value of the meta data corresponding to the last frame subjected to the intra-frame encoding, not to record the meta data corresponding to the frame encoded by the inter-frame encoding.
Patent JP-2014220943-A (JP)
Title: Multilevel power conversion device and control method thereof
Inventor: TAKAHASHI MASAAKI
IPC: H02M7/483
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To reduce rating capacity of a multilevel power conversion device comprising three single-phase inverters by equalizing output power of the single-phase inverters.SOLUTION: A multilevel power conversion device 100 comprises: a three-phase power conversion section 3 which includes three single-phase inverters 3a-3c and in which one output terminal of each of the single-phase inverters is connected to a load 4 and other output terminals of the three single-phase inverters 3a-3c are interconnected to form a neutral point N; and a control section 7 for controlling an output voltage of each of the single-phase inverter so as to change a potential of the neutral point N in such a manner that output power of the single-phase inverters 3a-3c is decreased in comparison with the case where the potential of the neutral point N is not changed.
Patent JP-2014219921-A (JP)
Title: Information processing system, information processor, method and program
Inventor: YANAGIURA YUTAKA
IPC: G06F3/12
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system which enables a smart device being an external device to control a device of a control object and prevent information leakage of confidential information and improves usability, even when a network to which the device of a control object belongs is isolated by a firewall, an information processor, a method and a program.SOLUTION: The information processing system of the invention has a smart device, a device of a control object, and one or more information processors. The information processing system stores ticket data related to a job transmitted by the smart device, and transmits a control code for executing the job indicated by the ticket data to the device of a control object connected to a network isolated by a firewall in response to a request of the device of a control object. Then, the information processing system uses the ticket data to execute the job in response to the request of the device of a control object.
Patent JP-2014225759-A (JP)
Title: Display device and television receiver
Inventor: HONMA TAKEYA
IPC: G09F9/00
Filed: 2013-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of engaging a back cabinet with a front cabinet without applying unnecessary force to a liquid crystal panel.SOLUTION: A display device 1 comprises a P chassis 16, a supporting bezel 14, and a front cabinet 10. In the center of the lower portion of the front cabinet 10, a fixing boss 102 for connecting with a back cabinet 24 is provided, and at positions corresponding to the fixing boss 102 in the P chassis 16 and the bezel 14, through holes 164 and 141 for the fixing boss 102 to pass through are formed.
Patent JP-2014228171-A (JP)
Title: Stirling type pulse pipe refrigeration machine and rectifier thereof
Inventor: NAKANO KYOSUKE
IPC: F25B41/30
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a Stirling type pulse pipe refrigeration machine that reduces variation of the rectifying effect of a rectifier by arranging a plurality of meshes provided at intervals, to thereby improve cooling efficiency, and provide a rectifier thereof.SOLUTION: A Stirling type pulse pipe refrigeration machine includes: a compressor that compresses or decompresses gas; a regenerator to which gas is supplied from the compressor by compression or decompression of the compressor, or which supplies gas to the compressor; a pulse pipe that to which gas is supplied from the regenerator, or which supplies gas to the regenerator; and a rectifier that is arranged on at least one side of the high-temperature side and low-temperature side of the pulse pipe. The rectifier includes a plurality of laminated meshes, and a holding member that maintains intervals between the plurality of meshes.
Patent JP-2013218714-A (JP)
Title: Automatic subscription system for applications and services provided to wireless devices
Inventor: YU JULIE
IPC: G06Q20/16
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a system, method, and computer program that automatically create a subscription for applications and services provided to wireless devices from other computer devices on a wireless network.SOLUTION: The subscription requires periodic payment by the wireless device subscriber for continued access to the applications or services. The system monitors wireless device end-user interaction with other computer devices, such as application download servers, across the wireless network and, when the end-user obtains an application or service from the computer device, the system automatically records the subscription and either bills the wireless device subscriber for the subscription(s) or transmits the bill to the carrier or another entity to bill the subscriber.
Patent JP-2014121863-A (JP)
Title: Puncture repair apparatus
Inventor: TAKAHARA HIDEYUKI
IPC: B29C73/24
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a puncture repair apparatus capable of reducing the time required to repair a punctured tire under low-temperature environment.SOLUTION: The puncture repair apparatus 1 includes: a compressor 10; a container 12 containing a puncture repair liquid transferred into a lumen of a tire T, to which compressed air is supplied from the compressor; and a heating device 20 that heats the puncture repair liquid.
Patent JP-2014228465-A (JP)
Title: Looseness detection device of tight fixing member
Inventor: OKAMOTO YOSHIHISA
IPC: G01L5/00
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a looseness detection device that accurately and easily detects looseness of a tight fixing member for tightening and fixing two or more fixed members superposed each other.SOLUTION: A looseness detection device is characterized by: interposing fittings 7 between an outer surface 3 at one side of two or more fixed members 2 and a head 5 of a tight fixing member 4; disposing a detecting sensor member 6 sequentially superposed of an electrode substrate 14 with two electrodes 13 provided in a noncontact state to each other and exposed from a surface in a recess 11 formed in the fittings 7, a pressure sensitive sensor 15 disposed so that one surface side is brought into abutment with two electrode 13, and a cover member 16 at the other surface side of the pressure sensitive sensor 15 and comprising insulating materials, and adding a thickness adjustment member 17 and increasing the thickness when the thickness is smaller than the depth of the recess 11; inserting a shaft part 8 of the tight fixing member 4 in a central hole 12 of the detecting sensor member 6 and the fittings 7, and tightening and fixing it along with the two or more fixed members 2; and including two electrodes 13 and electrically connected control means 18.
Patent JP-2014123545-A (JP)
Title: Fuel cell stack
Inventor: SUZUKI SEIJI
IPC: H01M8/02
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell stack which evenly supplies a cooling medium over an entire surface of a power generation part and minimizes the local deterioration and the occurrence of retention water due to temperature unevenness with a simple structure.SOLUTION: In a fuel cell stack 10, cooling medium inlet communication holes 22a are provided at both sides of a cooling medium passage 38 in a width direction. An inlet buffer part 40a having a substantially triangle shape is provided at the inlet side of the cooling medium passage 38. A recessed part 41a protruding to the inner side of the substantially triangle shape is provided near a peak 40ae of the inlet buffer part 40a which protrudes in a horizontal direction.
Patent JP-2014234421-A (JP)
Title: Belt seal type dust collector, belt and dust collection method
Inventor: KANEKO UNAI
IPC: C10B45/00
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a belt seal type dust collector capable of suppressing the reduction of a dust collection amount, a belt, and a dust collection method.SOLUTION: In a belt seal type dust collector 1, a groove part 44 is provided at the part facing the inside of a duct collection duct 3 in a belt 4A. By such constitution, when the belt 4A is swollen, the belt 4A is bent with the groove part 44 as the center, and is warped in such a manner that both edge parts in the transverse direction of the belt 4A are made closer to the dust collection duct 3 than the central part.
Patent JP-2014236325-A (JP)
Title: Isolated data transmission device
Inventor: HIRANO DAISUKE
IPC: H04L27/02
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption for clock transmission, in an isolated data transmission device for transmitting data and clock from a primary circuit side to a secondary circuit side which are electrically isolated.SOLUTION: An isolated data transmission device includes a primary side circuit provided with a clock generation part, a data output part for outputting transmission data at a constant period, a NOP bit addition part for adding a NOP bit fixed as 1 at the beginning of the transmission data, and a modulation part for generating isolated transmission data by modulating the transmission data having the added NOP bit by a carrier wave based on the clock in ASK 100% modulation, and a secondary side circuit provided with an isolated transmission channel and a clock regeneration part for extracting reference clock from the isolated transmission data. The clock regeneration part includes an RS-FF and a timer, where the isolated transmission data is as a set input of the RS-FF, an output signal of the timer is as a reset input of the RS-FF, and an output of the RS-FF is used as the reference clock and as a start trigger of the timer.
Patent JP-2013232654-A (JP)
Title: Electronic control device
Inventor: ITABASHI TORU
IPC: H05K7/20
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device which is easily manufactured at low costs and has excellent ability to dissipate heat.SOLUTION: A printed circuit board 115 is fixed to a housing by a screw penetrating through the printed circuit board 115 while being sandwiched between a case 117 and a cover 119. A mold component 113 is mounted on a mounting surface of the printed circuit board 115 and the mold component 113 is disposed between the printed circuit board 115 and the cover 119. A protruding part 123 is provided at the cover 119 and a heat conduction material 125 is disposed between the protruding part 123 and the mold component 113.