baber/WOPTO huggingface dataset:
Patent JP-2013144918-A (JP)
Title: Circular form cutting device, circular form cutting method, removal method of underground structure, and road pavement method
Inventor: TSUBAKIMORI SHINICHI
IPC: E01C23/09
Filed: 2012-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a circular form cutting device and a method for smoothly removing an underground structure by using the circular form cutting device while securing safety of operators and workability.SOLUTION: A circular form cutting device is suitable for circularly cutting an object to be cut such as a pavement and the like having a cavity 36 for operation and engaged means 30 on the inside or the rear side of the cavity 36. A cutting bit 9 is supported on a center shaft 1 in a rotatable and drivable manner, a ferrule 1a and a pull-up rod 11 penetrating therethrough so as to be freely expanded/contracted are provided on the center shaft 1, and engaging means 20 capable of engaging with the engaged means 30 is provided at an end of the pull-up rod 11. The circular form cutting of the object to be cut is performed in the state that the object to be cut is pressed and gripped from both sides by the ferrule 1a of the center shaft 1 pressed to an opening of the cavity 36 for operation and the engaging means 20 of the pull-up rod 11 engaged with the engaged means 30.
Patent JP-2014042661-A (JP)
Title: Manufacturing method of brush
Inventor: HAMAMOTO SHINJI
IPC: A46D3/04
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a brush by which resin leakage is suppressed during resin packing, a strength against fall, of a bristle tuft is improved, a bristle-transplanted state is made satisfactory and a molding state during resin packing is also improved.SOLUTION: According to a manufacturing method of a brush 1, a bristle tuft 3 is inserted into a bristle-transplanting hole 21 of a bristle-transplant base part 2, a one-side end portion of the inserted bristle tuft 3 is heated to be temporarily fixed. Next, an opening edge 210 of the bristle-transplanting hole 21 is fused to be deformed, and the opening edge 210 is adhered to an outer circumference 31 of the bristle-tuft 3. The temporarily fixed one-side end portion in the adhered bristle-tuft 3 is then heated to form a molten lamp 33, and the molten lamp 33 is covered with a coating material 4.
Patent JP-2014042893-A (JP)
Title: Electrostatic precipitator
Inventor: MATSUMOTO RYOICHI
IPC: B03C3/40
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic precipitator having a function that can prevent the occurrence of corrosion in a sealed chamber due to rainwater having passed through an outer casing.SOLUTION: An electrostatic precipitator 1 includes: a sealed chamber 2 inside which dust collecting electrodes 9 and discharge electrodes 10 are provided; an insulator chamber 7 which is provided so as to project into an upper part of the sealed chamber 2, and inside which an insulator 8 for supporting the discharge electrodes 10 is provided; an outer casing 11 for covering the sealed chamber 2 and the insulator chamber 7; and a heating heater 14 for introducing a heated scavenging air in the inside of the insulator chamber 7. In the electrostatic precipitator 1, a portion of a scavenging air tube 18 for introducing the heated scavenging air from the heating heater 14 to the inside of the insulator chamber 7 is disposed in a gap 12 formed between the sealed chamber 2 and the outer casing 11 in the vicinity of the insulator chamber 7. The portion disposed in the gap 12 of the scavenging air tube 18 can vaporize the rain water or the like passing through the outer casing 11 and entering the gap 12, thereby preventing the occurrence of corrosion in the portion of the sealed chamber 2 facing the gap 12.
Patent JP-2014048339-A (JP)
Title: Liquid crystal display device
Inventor: YONEKURA TOSHIMASA
IPC: G02F1/1368
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of costs required for a liquid crystal display device.SOLUTION: The liquid crystal display device includes: an array substrate including a plurality of pixel electrodes PE arranged in a matrix, first gate lines GL arranged on one side of rows of the pixel electrodes PE in a column direction Y, second gate lines GL arranged on the other side of the rows of the pixel electrodes PE, source lines SL extending along columns of the pixel electrodes PE, first pixel switches SW for switching connections between the source lines SL and the pixel electrodes PE by gate signals supplied from the first gate lines GL, and second pixel switches SW for switching connections between the source lines SL and the pixel electrodes PE by gate signals supplied from the second gate lines GL; a counter substrate including a counter electrode facing the plurality of pixel electrodes PE; and a liquid crystal layer held between the array substrate and the counter substrate.
Patent JP-2014050170-A (JP)
Title: Drive unit
Inventor: UCHIBORI NAO
IPC: B60L50/16
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To perform self-diagnosis of a leakage detector more correctly, while suppressing the operating noise of an inverter from increasing during self-diagnosis.SOLUTION: During self-diagnosis of a leakage detector, a spread frequency fspr1 multiplied by a coefficient k, set by using a random sequence, is added to a basic carrier frequency f1 thus setting a carrier frequency f1* for execution of a first inverter (step S110). A carrier frequency f2* for execution of a second inverter is then set by subtracting a predetermined value α from the carrier frequency f1* for execution thus set (step S120). This process is executed periodically. Since the carrier frequencies f1*, f2* for execution of the first and second inverters change periodically so that the difference between them has a predetermined value α, self-diagnosis of the leakage detector can be performed more correctly, while suppressing the operating noise of the first and second inverters from increasing during self-diagnosis.
Patent JP-2014049545-A (JP)
Title: Charged particle beam drawing method and charged particle beam drawing device
Inventor: OGASAWARA MUNEHIRO
IPC: H01L21/027
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a drawing method which allows for drawing of a pattern to a desired position, even if a rotational error is occurring in a stage.SOLUTION: A charged particle beam drawing method includes a step for measuring the positional deviation of a stage, on which a sample is mounted, in the rotational direction, and a step for drawing the pattern of a beam image on a sample placed on the stage, while rotating the beam image so that a charged particle beam passing through a plurality of electromagnetic lenses is not defocused, and the amount of positional deviation of a stage in the rotational direction thus measured is corrected, using a plurality of electrostatic lenses at least one of which is arranged in each of the plurality of electromagnetic lenses having a magnetic field in reverse direction.
Patent JP-2014049900-A (JP)
Title: Sound issuing device, and method for adjusting sound issuing direction of acoustic beam
Inventor: SAWAGOME SUSUMU
IPC: H04R3/00
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique for preventing sound balance between a right side and a left side from being deteriorated even when an unexpected reflection object such as furniture in a speaker array apparatus for forming phantom sound sources to obtain bilateral symmetry in the directions of sounds to arrive at a listener.SOLUTION: A sound issuing device 11 issues acoustic beams for measurement from a speaker array 110 and receives input of sound collection signals indicating a direct sound or a reflection sound of the acoustic beams for measurement collected by a microphone 12 arranged at a listening position. A time measurement unit 1153 measures a transmission time from the issuing of acoustic beams for measurement to the arrival of the acoustic beams at the microphone 12. A normal reflection determination unit 1154 determines whether transmission routes of the acoustic beams are normal transmission routes or not based on the issuing directions and the transmission times of the acoustic beams for measurement. A sound issuing direction adjustment unit 1155 calculates parameters for formation of phantom sound sources to obtain bilateral symmetry in the directions of the acoustic beams arriving at the listening position only when all the transmission routes are the normal transmission routes.
Patent JP-2014045913-A (JP)
Title: Cradle, table, and medical apparatus
Inventor: TAKAYAMA MASANARI
IPC: A61B6/03
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce a load on a patient getting on and off a table.SOLUTION: A table 3 can be deformed to a chair, and a subject 13 sits on the table 3 deformed to the chair. After making the subject 13 sit, the table 3 is deformed such that a cradle 31 becomes a flat plate shape. After deforming the cradle 31 to the flat plate shape, shape-memory members 46 and 47 of the cradle 31 are brought into a vacuum state to be hardened. After hardening the shape-memory members 46 and 47, the cradle 31 is moved to a bore 21, and the subject 13 is scanned. When the scan has ended, the cradle 31 is carried out of the bore 21, and the table is deformed to the chair again.
Patent JP-2013013132-A (JP)
Title: Bandwidth allocation base station and method for allocating uplink bandwidth using sdma
Inventor: LI QINGHUA
IPC: H04J13/18
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of overhead for bandwidth requests, and reduce increase in the latency caused by collisions of simultaneously submitted bandwidth requests.SOLUTION: Uplink bandwidth request messages are received on a bandwidth request contention channel from one or more subscriber stations. The uplink bandwidth request messages are generated by the subscriber stations by modulating pilot subcarriers of a randomly selected disjoint pilot pattern with a selected orthogonal sequence. The base station allocates uplink bandwidth to the subscriber stations when the uplink bandwidth request messages are successfully detected and decoded. The base station uses an SDMA technique to determine channel responses based on the orthogonal sequences to detect and decode the uplink bandwidth request messages.
Patent JP-2014049928-A (JP)
Title: Multifunctional vibration actuator stopper structure
Inventor: OHASHI KIYOSHI
IPC: H04R7/04
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional vibration actuator capable of preventing collision between a voice coil and a magnetic circuit to thereby improve the strength of a stopper, even for a structure using a frame-shaped suspension, in order to address the problem of a reduction in stopper strength, the problem inherent in a multifunctional vibration actuator using a frame-shaped suspension.SOLUTION: A suspension formed in shape of a frame has suspension fixing parts opposed on the magnetic circuit side, and also it is made possible to maintain a vibration amount and improve impact resistance by the suspension fixing parts and support parts.
Patent JP-2012235175-A (JP)
Title: Electronic element built-in printed circuit board
Inventor: JEONG JIN-SOO
IPC: H05K3/46
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a cavity processing method of a core substrate.SOLUTION: A cavity processing method of a core substrate comprises: a step of forming a first processing region defined by a circuit pattern on one surface of the core substrate; a step of forming a second processing region defined by the circuit pattern on the other surface of the core substrate; and a step of processing a cavity by removing the first processing region completely from the one surface of the core substrate.
Patent JP-2014054058-A (JP)
Title: Motor control device and motor control method
Inventor: MURAMATSU YO
IPC: H02P6/17
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To optimize efficiency according to rotational speed of a motor.SOLUTION: The motor control device 100 includes an energization pattern output section 150 and an inverter circuit 130. The energization pattern output section 150 cyclically outputs a plurality of energization patterns. The inverter circuit 130 selectively connect each of coils Lu, Lv, Lw of a motor M with a rectifier circuit 110 according to the output energization pattern. The energization pattern output section 150 delays output timing of the energization pattern according to a rotational speed of the motor M.
Patent JP-2014053225-A (JP)
Title: Manufacturing method of separator for fuel cell
Inventor: TOKUDA KENICHI
IPC: H01M8/02
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To solve a problem that large contact resistance occurs between a separator and a membrane electrode assembly.SOLUTION: A manufacturing method of a separator for a fuel cell includes the steps of: (A) producing ribs 124 on a glass plate 300 by screen printing and removing a metal mask 200; (B) coupling the ribs 124 to a base material 122; (C) separating the glass plate 300; and (D) holding a membrane electrode assembly 110 by the separator 120.
Patent JP-2014056334-A (JP)
Title: Message receiving device, terminal device, translation necessity determination method and message translation system
Inventor: ISHIHARA NOBUAKI
IPC: G06F13/00
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To determine whether or not translation of a message included in message data is necessary, without advanced registration of transmission destination information on the message data and a use language.SOLUTION: A message translation server 20 receives e-mail which includes code information showing a character code, a message written by using a language corresponding to the character code, and a transmission destination address from a transmission source terminal 10a (S602). The message translation server 20 inquires a use language to a transmission destination terminal 10b by using the transmission destination address and identifies the use language of the transmission destination terminal 10b (S604, S606). On the basis of a result of analysis of the code information, when a language used for writing the message is not matched with the use language of the transmission destination terminal 10b, the message translation server 20 performs transmission processing into the use language of the message (S608 → S610;YES → S614). When they are matched, the message translation server 20 does not perform the translation processing (S608 → S610;NO → S612).
Patent JP-2014057184-A (JP)
Title: Vpn communication system
Inventor: MATSUMOTO HIROKAZU
IPC: H04M1/00
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To enable a safe remote access use by general telephone number setting.SOLUTION: A GW device 1 includes: a terminal telephone number storage 11 for storing a terminal telephone number allocated to a terminal 2; a modem function unit 12 for transmitting to the terminal 2 connection information for VPN connection through voice when a telephone call to the GW device 1 is originated and if an originating number reported to the GW device 1 coincides with the terminal telephone number stored in the terminal telephone number storage 11; and a VPN function unit 13 for performing VPN connection with the terminal 2 using the connection information. The terminal 2 includes: a modem function unit 21 for originating a telephone call and receiving the connection information transmitted through voice; and a VPN function unit 22 for performing VPN connection with the GW device 1 using the connection information.
Patent JP-2012248273-A (JP)
Title: Storage medium, reproduction method, recording method, reproduction device, and recording device
Inventor: ANDO HIDEO
IPC: G11B7/24097
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a storage medium using an organic pigment material with which recording/reproduction can be performed with light of wavelengths of 620 nm or less, and to provide a recording method and recording device using the medium.SOLUTION: A light absorption rate is drastically decreased with light of wavelengths shorter than 620 nm due to effect of absorption spectral characteristics of a conventional organic pigment material, and recording sensitivity is decreased. By using an "L→H" organic pigment recording material which has a reflection rate higher in a recorded portion (a recording mark) than in an unrecorded portion, the recording mark utilizing decoloration effect due to separation of electronic bonds is formed, thereby requiring no substrate deformation and enhancing the recording sensitivity.
Patent JP-2014062512-A (JP)
Title: Gas turbine control device and control method, and power generation system
Inventor: KISHI MASATO
IPC: F02C9/20
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To easily adjust an IGV (inlet guide vane) schedule according to a user's demand.SOLUTION: A compressed air amount control section of a gas turbine control device includes a first storage section 11 storing a schedule in which a parameter relating to an operating state of a gas turbine and a command value relating to the amount of compressed air are associated, on each of a plurality of operation modes, a weighting determining section 12 for determining a weighting value to each operation mode on the basis of input information from a user, and a schedule creating section 13 for creating one schedule by using the determined weighting value and the schedule of each operation mode. The amount of compressed air supplied to a combustor is controlled by using the schedule created by the schedule creating section 13.
Patent JP-2014064479-A (JP)
Title: Cultivation method and cultivation device of plant using led light source
Inventor: NARAOKA KAORU
IPC: A01G7/00
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a cultivation method and a cultivation device of a plant using an LED light source in which electric power of the light source is saved, and which particularly produces a strawberry with the abundant contents of sugar and vitamin C.SOLUTION: In a cultivation method, a fluorescent lamp as a fixed light source, and a red LED light source having 600 to 750 nm of wavelength and a blue LED light source having 400 to 500 nm of wavelength, as a moving light sources, are used as a light source for irradiating a plant. Photon flux density of the fluorescent lamp is set to 0 to 200 μmol/ms, and the total photon flux densities of the red LED light source and the blue LED light source is set to 200 to 400 μmol/ms. Further, the ratio of photon flux density of the red LED light source to photon flux density of the blue LED light source is set to a range of 2:1 to 10:1, irradiation of the red LED light source and the blue LED light source is set to continuous irradiation or pulse irradiation, and irradiation of the fluorescent lamp is set to continuous irradiation within the same time.
Patent JP-2014065047-A (JP)
Title: Laser beam branching device and laser processing device
Inventor: SAITO MASATOSHI
IPC: B23K26/064
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To largely improve reliability and performance (particularly, a switching speed), and to further cope with both non-simultaneous multiple branching and simultaneous multiple branching by one device, when multiply branching a processing laser beam in non-simultaneity (time sharing).SOLUTION: A laser beam branching unit 42 comprises a rotary branching member 62, a motor 66 joined via a rotary shaft 64 to the rotary branching member 62, a support frame 68 for fixing and supporting a body of the motor 66 and a bearing 70 fixed to the support frame 68 for rotatably supporting the rotary shaft 64. The support frame 68 is installed on a base in common with a fiber laser oscillator 10. The rotary branching member 62 is arranged by juxtaposing a reflection part, a transmission part and a semitransparent mirror part in the revolving direction on the outside in the radial direction of a rotational center R.
Patent JP-2014066407-A (JP)
Title: Refrigerator
Inventor: FURUTA KAZUHIRO
IPC: G06Q10/00
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which can measure biological information without making a user conscious of it, and continuously manage the biological information.SOLUTION: The refrigerator according to an embodiment comprises biological information acquisition means for acquiring the biological information of a person.
Patent JP-2014072538-A (JP)
Title: Relay device and network system
Inventor: ISHIBASHI MASAKAZU
IPC: H04W8/26
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a relay device that can more efficiently perform selective transmission between sub-networks in an industrial network and that is easy to be introduced.SOLUTION: A relay device 20 comprises: a reference table storage unit 204 that is wirelessly connected with a plurality of relay stations, with each of which one or more driven machines are connected by cable, and that memorizes a transmission reference table 204a for associating and storing an identifier identifying communication data with a reception address of a relay station connected by cable with a driven machine which selectively obtains the communication data identified by the identifier; a frame generating unit 205 for generating a Wi-Fi data frame including an identifier of communication data to be transmitted; and a radio communication unit 206 that transmits the Wi-Fi data frame generated by the frame generating unit 205 to a relay station with the reception address stored in the transmission reference table in association with the identifier included in the Wi-Fi data frame.
Patent JP-2013062508-A (JP)
Title: Method of generating recipe for manufacturing tool and system thereof
Inventor: MARK GESHEL
IPC: H01L21/02
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for automated recipe creation on the basis of design data.SOLUTION: A computer creates a recipe for a manufacturing tool on the basis of design data. The computer obtains the design data, which includes basic elements and hierarchical levels corresponding to the basic elements. The computer selects one or more basic elements of interest and generates one or more sets of simple array cells corresponding to a level of interest. The computer uses the sets of simple array cells to identify periodical areas in level-of-interest coordinates to enable automated recipe creation. The periodical areas are identified with respect to one or more basic elements.
Patent JP-2014074967-A (JP)
Title: Workpiece carrier device
Inventor: ONIMATSU HIROYUKI
IPC: G05D1/02
Filed: 2012-10-02
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of a position where an unmanned carrier truck stops at a station.SOLUTION: A workpiece carrier device 1 includes an unmanned carrier truck 2 that can carry a workpiece 4, and a station 3 at which the unmanned carrier truck 2 stops, and loads or unloads the workpiece 4. The station 3 is provided with a centering device 15 that holds the unmanned carrier truck 2 in horizontal direction and from both sides to correct deviation of the stop position of the unmanned carrier truck 2.