baber/WOPTO huggingface dataset:
Patent JP-2014206844-A (JP)
Title: Detection circuit, semiconductor integrated circuit device, and electronic apparatus
Inventor: KUWANO SHUNICHI
IPC: G06F3/044
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an instruction to return to a normal operation mode when a person approaches a touch panel by sensing the approach of the person even in a standby state in which almost all functions of an electronic apparatus are at rest.SOLUTION: A detection circuit includes: a driving circuit that applies a predetermined potential to a first electrode of a sensor; a differential amplifier that has an inverted input terminal which is connected to a second electrode of the sensor, and outputs a detection signal; a first switch that is connected between an output terminal and inverted input terminal of the differential amplifier; a second switch that switches a capacitance value of the capacitor between the output terminal and inverted input terminal of the differential amplifier; and a control unit that controls the first switch so as to periodically cause short-circuiting between the output terminal and inverted input terminal of the differential amplifier, also controls the second switch in a standby state so as to make the capacitance value of the capacitor smaller than that in a normal operation mode, and controls transition to a normal operation mode on the basis of the detection signal.
Patent JP-2014207574-A (JP)
Title: Multi-hop communication system and communication terminal
Inventor: KOYAMA MASAKI
IPC: H04W88/04
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a multi-hop communication system and a communication terminal that can restrain communication traffic required for outward communication from a master station to a slave station.SOLUTION: A master station 1 transmits a multi-data acquisition request Sm1 for slave stations 2c, 2d, 2e having a common trunk route by stem-type multicast. The multi-data acquisition request Sm1 is transmitted through the trunk route of the master station 1 → a slave station 2a → a slave station 2b by unicast, and reaches the stem slave station 2b. The stem slave station 2b transmits the multi-data acquisition request Sm1 destined to the slave stations 2c, 2d, 2e from a transmission unit 202 by multicast. Each of the slave stations 2c, 2d, 2e receives the multi-data acquisition request Sm1 destined to its station from the stem slave station 2b by multicast, and transmits meter reading data D3, D4, D5 destined to the master station 1 by unicast respectively. The master station 1 receives the meter reading data D3, D4, D5 via the slave stations 2a, 2b.
Patent JP-2014210727-A (JP)
Title: Antimicrobial composition having bacterium inactivation effect
Inventor: SATO TOSHIYUKI
IPC: A01N25/04
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an antimicrobial composition imparting sufficient antimicrobial effects to viruses, bacteria, fungi (eumycetes) or the like, having insecticidal effect, hardly causing a fatal state even when human beings or pets eat the composition, without giving discomfort to human beings even when discharged to life space of a wide range, and produceable by an extremely simple and inexpensive production method.SOLUTION: There is provided an antimicrobial composition containing an extract extracted from leaves, stems or branches of plants having insecticidal actions by glacial acetic acid or acetic acid solution, or acetic acid solution of natural camphor, metal acetates, and stabilized chlorine dioxide, and having the content of the stabilized chlorine dioxide of 0.01 to 0.2 mass% based on the total composition. Any one kind selected from the group of rosemary, lavender, eucalyptus and camphor tree can be used as the leaf of plants having the insecticidal actions.
Patent JP-2013179639-A (JP)
Title: Communication device, communication method, program and recording medium
Inventor: SAKAI TATSUHIKO
IPC: H04W12/08
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To execute automatic setting of a communication parameter without damaging convenience.SOLUTION: A communication device includes: communication means for communicating with another communication device in a predetermined radio network on the basis of a communication parameter shared between the communication device and the other communication device; transmission means for transmitting a request to the other communication device; and reception means for receiving from the other communication device a response to the request. In a state that the communication device is apart for a radio network, the communication device joins the radio network when identification information for identifying the radio network is included in the response signal transmitted from the other communication device.
Patent JP-2014087922-A (JP)
Title: Robot control device and method
Inventor: LEE HOO MAN
IPC: B25J19/06
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a robot control technology capable of stably controlling a multi-joint robot, which is in a contact state, without use of a contact sensor.SOLUTION: A robot control device and robot control method are disclosed. Geometric information (robot link surface information) on a multi-joint robot being in a contact situation and kinematic information (joint variable) are used to estimate as a contact position a point at which motions intersect, whereby even a link of the multi-joint robot devoid of a contact sensor is provided with a tactile impression. Each of the joints of the robot is controlled based on the contact position for each of the links of the multi-joint robot which is calculated using the geometric information and kinematic information, whereby the multi-joint robot being in the contact state can be stably controlled without use of the contact sensor.
Patent JP-2014215386-A (JP)
Title: Linerless label connector and method for manufacturing linerless label connector
Inventor: SUZUKI KENTARO
IPC: G09F3/00
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a linerless label connector which is unlikely to cause any difference in thickness or adhesion in attaching a label piece to an adherend, and a method for manufacturing the linerless label connector.SOLUTION: The linerless label connector has a first linerless label continuous body 1 and a second linerless label continuous body 2 connected with each other. Each linerless label continuous body has a release layer on one surface and an adhesive layer on the other back surface, and a fragile part 6 spaced apart in a longitudinal direction to divide the linerless label continuous body into label pieces. A pitch mark 7 is placed in a region where the first linerless label continuous body 1 and the second linerless label continuous body 2 are overlaid with each other. The first linerless label continuous body 1 and the second linerless label continuous body 2 are overlaid with each other so as not to hide the pitch mark 7, to form a connection region.
Patent JP-2013241590-A (JP)
Title: Method for producing cyclic polyarylene sulfide
Inventor: KUMAGAI NAOHITO
IPC: C08G75/025
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cyclic polyarylene sulfide, improved in raw material transportability, the pressure in the reaction time, the raw material consumption rate in the reaction, and the like.SOLUTION: A method for producing a cyclic polyarylene sulfide includes heating a reaction mixture containing at least a sulfidating agent, a di-halogenated aromatic compound and an organic polar solvent, and includes steps of (i) and (ii). (i): a step of heating a mixture containing a sulfidating agent, an organic polar solvent and moisture, wherein ≥0.1 L and <0.4 L per 1 mol of a sulfur component of the organic polar solvent is contained, to thereby prepare a sulfidating agent mixture having a moisture amount of ≥0.8 mol and ≤6.0 mol. (ii): a step of heating the reaction mixture containing the sulfidating agent mixture, the di-halogenated aromatic compound and the organic polar solvent under such a condition that the organic polar solvent becomes ≥1.25 L and ≤50 L per 1 mol of the sulfur component.
Patent JP-2013144467-A (JP)
Title: Ink tank
Inventor: KUBO KOICHI
IPC: B41J2/175
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To protect a display part and a light-emitting part having sufficient light amount with a simple structure in an ink tank for providing information on the ink tank.SOLUTION: While the ink tank is mounted, a support member 30 moves closer to an ink tank side before the ink tank is mounted, and thus a light receiving part 33 moves closer to the light-emitting part 51 in a cavity. As a result, a distance between the light-receiving part 33 and the light-emitting part 51 is shorter than before the ink tank is mounted. Accordingly, as the light-receiving part 33 can take in large part of the light from the light-emitting part 51, sufficient amount light can be transmitted without using a different member from the support member such as a light guide part. Moreover, the light-emitting part and the light-receiving part of the support member are disposed via the cavity, so especially, the light-emitting part can be prevented from being damaged by contacting with each other caused by an unnecessary impact applied to the ink tank.
Patent JP-2014220108-A (JP)
Title: Induction heating apparatus
Inventor: MATSUNAGA KAZUHISA
IPC: H05B6/12
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating apparatus capable of discriminating presence or absence of a load and propriety of a quality of material with high accuracy in a short time, and of preventing breakage of the apparatus, in an electromagnetic cooker.SOLUTION: An induction heating apparatus comprises; an inverter 4; a heating coil 7 making a high-frequency current flow by switching elements 4a and 4b to perform induction heating of a pot 9; resonance capacitors 6a and 6b configuring a resonance circuit; and a controller 10. The controller 10 comprises inductance calculation means 10g for calculating a load inductance at the time when the high-frequency current flows in the heating coil 7. A self-inductance of the heating coil 7 that is preliminarily set and the calculated load inductance are compared with each other, and when a value of the load inductance is smaller than a value of the self-inductance, it is determined that the pot 9 is not placed, or that a quality of material of the pot 9 is a non-magnetic body. Thereby, breakage of the induction heating apparatus 20 and peripheral devices in a case where the pot 9 is not placed or in a case where the quality of material of the pot 9 is improper, is prevented.
Patent JP-2014007388-A (JP)
Title: Semiconductor device
Inventor: MIYAMOTO TOSHIYUKI
IPC: H01L51/50
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a highly-reliable semiconductor device capable of preventing a yield decrease due to electrostatic breakdown.SOLUTION: The semiconductor device comprises: a gate electrode layer; a first gate insulating layer on the gate electrode layer; a second gate insulating layer provided on the first gate insulating layer and having a smaller film thickness than the first gate insulating layer; an oxide semiconductor layer on the second gate insulating layer; and a source electrode layer and a drain electrode layer electrically connected to the oxide semiconductor layer. The first gate insulating layer is a silicon film including nitrogen in which a spin density corresponding to a signal appearing in the Nc center (a g value is 2.003) is 1×10spins/cmor less in Electron Spin Resonance (ESR). The second gate insulating layer is a silicon film including nitrogen having a lower contained hydrogen concentration than the first gate insulating layer.
Patent JP-2014220775-A (JP)
Title: Imaging apparatus and focus method
Inventor: ITO HIROTO
IPC: H04Q9/00
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus and a focus method capable of identifying the position of a remote controller by reliably recognizing light emitted by the remote controller.SOLUTION: An imaging apparatus 101 comprises: an imaging unit 301 for receiving imaging light; color information determination unit 302 for determining color information relating to the color of the light to emit by the remote controller; a transmitter 303 for transmitting the color information determined by the color information determination unit 302, to the remote controller; and an identifying unit 304 for identifying the position of the remote controller in an imaging area on the basis of the imaging light including the light emitted by the remote controller on the basis of the color information, the imaging light having been received by the imaging unit 301, and color information determined by the color information determination unit 302.
Patent JP-2014222626-A (JP)
Title: Lamp
Inventor: FUJITA HIROSHI
IPC: F21S2/00
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To easily perform positioning between a base and a circuit board in a direction of rotation around a cylinder axis of a circuit holder.SOLUTION: A lamp includes: a base 20; a light emitting module 10 placed on an upper surface 21 of the base 20; a circuit unit 40 which includes a circuit board 41 and electronic components 42 and 43 mounted on the circuit board 41 and is electrically connected with the light emitting module 10; and a circuit holder 50 which has cylindrical parts 51 and 52 and holds the circuit unit 40 in the cylindrical parts 51 and 52 so that a main surface of the circuit board 41 is arranged along a direction of an axis J of the cylindrical parts 51 and 52 and the circuit board 41 is restricted from rotating around the axis J. An insertion part 24, in which an end part 41a of the circuit board 41 is inserted, is formed on a lower surface 23 of the base 20. The end part 41a of the circuit board 41 is inserted into the insertion part 24, thereby restricting the base 20 from rotating around the axis J.
Patent JP-2013238239-A (JP)
Title: Fan
Inventor: JOHNSON JACK
IPC: F04F5/20
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a floor or a table-top fan, especially such as a desk, tower or pedestal fan.SOLUTION: A fan for generating an air current includes a body having an air inlet, and a nozzle connected to the body. The nozzle includes an interior passage for receiving an air flow from the body and an air outlet from which the air flow is emitted from the fan. The interior passage extends about an opening or bore through which air from outside the nozzle is drawn by air emitted from the air outlet. The body includes a duct having an air inlet and an air outlet, an impeller located within the duct for drawing the air flow through the duct, and a motor for driving the impeller. An annular guide member extends about the duct for guiding air from the air inlet of the body to the air inlet of the duct. The guide member forms, with the duct, an annular noise suppression cavity.
Patent JP-2014223746-A (JP)
Title: Light irradiation device and existing tube maintenance method
Inventor: OOKA SHINKICHI
IPC: B29C63/34
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a light irradiation device in which temperature rise of inside air of a photocurable lining material, the photocurable lining material itself, and respective components of the light irradiation device at a light irradiation time can be suppressed; and an existing tube maintenance method using the same.SOLUTION: A mobile type light irradiation device 10 is that in a condition in which in an inside of a tubular photocurable lining material introduced in an existing tube, a gas is sent from one end to the other end thereof, the photocurable lining material is performed by light irradiation from an inside thereof, and the light irradiation device 10 is characterized by including gas current change means 32-1-4 that change a current of the gas being sent without separately introducing a gas in the inside of the photocurable lining material.
Patent JP-2014228779-A (JP)
Title: Voice processing device, method and program
Inventor: OTANI YAMATO
IPC: G10L19/005
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a voice processing device, a method and a program capable of properly complementing a voice component lost in an arbitrary frequency band.SOLUTION: A voice processing device includes: an extraction unit; a detection unit; a generation unit; a conversion unit; and a complement unit. The extraction unit extracts a voice parameter representing a voice component for each fragmented frequency band from a spectral envelope of input voice. The detection unit detects a lost band, which is a frequency band where the voice component is lost, in the spectral envelope of the input voice. The generation unit generates the voice parameter corresponding to the lost band, based on the position of the lost band, statistical information and the voice parameter extracted from the spectral envelope of the input voice. The conversion part converts the voice parameter corresponding to the lost band to the spectral envelope of the lost band. The complement unit synthesizes the spectral envelope of the lost band and the spectral envelope of the input voice and generates the spectral envelope where the lost band is complemented.
Patent JP-2014232460-A (JP)
Title: Display device
Inventor: YOSHIOKA HIROSHI
IPC: G08G1/09
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To recover a front field of view of a driver of a subsequent vehicle blocked by an own vehicle and maintain safety of the subsequent vehicle, by displaying a video of the front view of the own vehicle on a video display appliance installed on a rear part of the own vehicle at the time of traveling the vehicle, and to not only exhibit a high advertisement effect to the driver of the subsequent vehicle while securing safety of the subsequent vehicle but also reduce stress of the driver of the subsequent vehicle, by switching the display to an advertisement video at the time of stopping the vehicle.SOLUTION: A video camera for imaging the front view of an own vehicle is installed and a reproduction device of an advertisement video is prepared. On a rear part of the own vehicle, a video display appliance facing a subsequent vehicle is installed. In addition, by combining with a device for outputting two video signals alternatively after determination that the vehicle is stopped, a video of the front view of the vehicle is displayed toward the subsequent vehicle at the time of traveling the vehicle, and the advertisement video is broadcasted to the subsequent vehicle at the time of stopping the vehicle.
Patent JP-2014236316-A (JP)
Title: Imaging apparatus, control method, program of imaging apparatus
Inventor: ARAIDA MITSUHISA
IPC: H04N7/18
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To solve such problems that difference may occur in the range of application, when a superposition system is set by specifying an encoder, and that the operation is complicated to reduce the convenience of a user, when the user sets all setting items so that the difference does not occur.SOLUTION: An imaging apparatus has imaging means, encoding means for encoding a captured image, receiving means for receiving the information about the superposition setting of the imaging apparatus, and superposition means performing superposition, specified by the information about superposition setting, for a captured image to which an encoding method same as that specified by the information about superposition setting received by the receiving means is applied, but different from the captured image specified by the information about superposition setting.
Patent JP-2014236093-A (JP)
Title: Silicon-based substrate, semiconductor device and method for manufacturing semiconductor device
Inventor: SHIKAUCHI HIROSHI
IPC: H01L21/338
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a silicon-based substrate capable of favorably maintaining crystallinity of a nitride-based compound semiconductor layer formed on an upper layer while improving warpage of the substrate.SOLUTION: A silicon-base substrate for forming a nitride-based compound semiconductor layer on a surface thereof includes: a first part on a surface side having a first impurity concentration; and a second part having a second impurity concentration higher than the first impurity concentration and being on an inner side than the first part. The first impurity concentration is 1×10atoms/cmor more and less than 1×10atoms/cm.
Patent JP-2014235307-A (JP)
Title: Lens array unit and imaging device
Inventor: TAKENAKA KENICHI
IPC: G02B7/02
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a lens array unit that is advantageous to thinness and miniaturization, and enables high assembly accuracy.SOLUTION: First and second lens arrays 10 and 20 are aligned by highly accurately defining a total six axes of an X-axis, a Y-axis, a Z-axis, a θx-axis, a θy-axis and a φ-axis in the first and second lens arrays 10 and 20 having first and second lens elements 10a and 20a two-dimensionally arranged by a plurality of abutting parts CX including a main abutting part 31 outside an effective area of one first lens pair A1. By including the main abutting part 31 composed of one first lens pair A1 in the abutting part CX, suppression of an influence of deviation upon anchoring the first and second lens arrays 10 and 20 or distortion is be easily enabled, and further, by including the main abutting part 31 in the abutting part CX, reduction in the number of alignment parts (the abutting parts CX) to be provided in the first and second lens arrays 10 and 20 separately from the first and second lens elements 10a and 20a is enabled, resulting in being advantageous even to miniaturization or reduction in weight.
Patent JP-2014001850-A (JP)
Title: Friction ring, synchronizing device and gearbox for vehicle
Inventor: GARY I SKIPPER
IPC: F16D23/06
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an improved synchronizing mechanism and members required for the synchronizing mechanism.SOLUTION: A friction ring for a synchronizing device 2 of a gearbox includes a conical friction ring body 3 comprising an inner friction surface 301 and an outer mounting surface 302 and preferably, the outer mounting surface 302 is configured as another friction surface. In a radial circumference direction U extending perpendicularly to a friction ring axial line 4 in an axial direction, the friction surface 301 and the mounting surface 302 determine boundaries, respectively, as the friction ring body 3. The inner friction surface 301 extends conically along the friction ring axial line 4 at a predetermined friction angle α1, and the outer mounting surface 302 also extends conically along the friction ring axial line 4 at a predetermined mounting angle α2, respectively. In the present invention, the friction angle α1 is different from the mounting angle α2. Further, the present invention relates to the synchronizing device 2 and a gearbox for a vehicle.