baber/WOPTO huggingface dataset:
Patent JP-2017151802-A (JP)
Title: Inspection system for alarm using portable terminal and inspection method using the same
Inventor: TAGAMI AKIHIRO
IPC: G08B21/16
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To easily execute inspection of whether or not a state of a sensor tends to be sensitized.SOLUTION: In an inspection system (1) of an alarm (10) using a portable terminal (30), the alarm (10) comprises a communication part (16) capable of transmitting stored history information by short-range wireless communication, and the portable terminal (30) comprises: a reading part (20) capable of reading the history information by short-range wireless communication from the communication part (16); an equipment information creation part (34) for creating alarm history information and sensor state information on the basis of the read history information; and a display part (30) for displaying created equipment information. The equipment information creation part (34) determines that a sensor part (11) tends to be sensitized when all sensor outputs during a predetermined period are higher than a predetermined threshold, and warnings of predetermined number of times or more are included during the predetermined period, and determines that the sensor part (11) is normal in the other case, and creates sensor state information on the basis of a determination result.SELECTED DRAWING: Figure 2
Patent JP-2017153019-A (JP)
Title: Semiconductor device
Inventor: MOTOZAWA ATSUSHI
IPC: H03L7/087
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To improve power supply rejection ratio characteristic of a PLL circuit while suppressing the circuit size.SOLUTION: A PLL circuit 100 comprises: a proportional path 103 provided in a first power supply system 101, for outputting an analog proportional signal AP depending on a detection signal DET indicating a phase difference between a reference signal Fref and a signal FM obtained by returning an output signal Fout of the PLL circuit 100; an integration path 104 provided in a second power supply system 102, for outputting an analog integration signal AI depending on the detection signal DET; a CCO driver 16 provided in the first power supply system 101, for outputting a control current ICCO depending on the analog proportional signal AP and the analog integration signal AI; a CCO 17 provided in the second power supply system 102, for outputting an output signal Fout depending on the control current ICCO; and a phase comparator 11 provided in the second power supply system 102, for detecting a phase difference between the reference signal Fref and the signal FM obtained by returning the output signal Fout to output the detection result as the detection signal DET.SELECTED DRAWING: Figure 1
Patent JP-2017152304-A (JP)
Title: Vehicular lamp
Inventor: TANIMURA TOMOKUNI
IPC: B60Q1/00
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lamp configured so that a product in which a control circuit and a light-emitting circuit are incorrectly combined from flowing out without increasing product costs.SOLUTION: The vehicular lamp comprises a light-emitting circuit 5 and a control circuit 3 configured to be connectable to the light-emitting circuit 5. The control circuit 3 includes a plurality of switching elements Tr connected to each other in parallel. The light-emitting circuit 5 includes light-emitting elements 55 that can be connected in series to the plurality of switching elements Tr respectively. On the control circuit is mounted a first element R_1 corresponding to a section of a light flux of the light-emitting elements 55 and is mounted a second element R_2 corresponding to a section of the light flux of the light-emitting elements 55. When a connection relation between the light-emitting circuit 5 and the control circuit 3 corresponds to a rank of the light flux of the light-emitting elements 55, the light-emitting elements 55 are lighted with the switching elements Tr.SELECTED DRAWING: Figure 1
Patent JP-2017150276-A (JP)
Title: Retaining wall concrete block construction method
Inventor: SAIKI SHIGENOBU
IPC: E02D29/02
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a retaining wall concrete block construction method to further strengthen installation of adjacent retaining wall concrete blocks when multiple retaining wall concrete blocks are installed.SOLUTION: A retaining wall concrete block construction method according to the invention has a wall part 2 and an inclined bottom plate part 3 that continues to a lower part of the wall part 2. The wall part 2 is formed by arranging multiple retaining wall concrete blocks 1 that are formed into substantially trapezoidal shape with a lower edge narrower than an upper edge. Adjacent retaining wall concrete blocks 1 butt against each other at respective side edge of the wall part 2, thus arrangement state of multiple retaining wall concrete blocks 1 is formed into an upward convex arc shape.SELECTED DRAWING: Figure 8
Patent JP-2017151937-A (JP)
Title: Controller, control program, and recording medium
Inventor: YAMAMOTO EIJI
IPC: G05B19/042
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To precisely control the position of a rotating body with a simple configuration.SOLUTION: A controller (1) gives to a servo driver (2) pulses for controlling the rotation of a work (31) rotated at a prescribed reduction ratio by a motor (31) via a reduction gear (33) driven by the servo driver (2) using the number of pulses representing a command position. The controller (1) is equipped with countable range determining unit (132) that determines the countable range of a command position counter (21a) for counting the number of pulses. The countable range determining unit (132) multiples the prescribed number of pulses per rotation of the motor (31) by the inverse of the reduction ratio and a corrected number, and also determines the corrected number that makes the result of multiplication an integer.SELECTED DRAWING: Figure 1
Patent JP-2016167589-A (JP)
Title: Ultraviolet radiation device
Inventor: IIDA SHIRO
IPC: H01L33/00
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an ultralight radiation device which is used as an alternative to a black light.SOLUTION: An ultralight radiation device 1 includes: a housing 6 comprising a translucent cover 9 having a C shaped cross section surface and a bow shaped base member 7 which closes an opening of the translucent cover 9 and having a cylindrical outer shape; an LED module 5 formed by mounting LEDs 3 for emitting ultralight light on a mounting substrate 15 and housed in the housing 6; mouth piece members 13 attached to end parts of the housing 6; and a lighting circuit 11 for receiving electric power from the mouth piece members 13 and causing the LED module 5 to turn on.SELECTED DRAWING: Figure 2
Patent JP-2017156869-A (JP)
Title: Awakening support device and program
Inventor: HOSHINO HIROYUKI
IPC: B60R21/00
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to maintain an awakening state of a user without making the user feel troublesomeness and discomfort.SOLUTION: An output device 90 presents visual stimulus from two positions horizontally separated from each other from a driver. A priming stimulus presentation control unit 22 controls the output device 90 to present priming stimulus that is precedent stimulus of main stimulus at a first position that presents the main stimulus at first before three seconds before making a controller 26 present the main stimulus. The controller 26 controls the output device 90 to present visual stimulus about the main stimulus.SELECTED DRAWING: Figure 2
Patent JP-2017154574-A (JP)
Title: Drive force distribution device
Inventor: TAKUNO HIROSHI
IPC: F16D27/115
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a drive force distribution device which can solve a problem resulting from a length of a rotating member which transmits a drive force between an intermittent mechanism and a differential gear mechanism.SOLUTION: A drive force distribution device 1 comprises: a front housing 21 to which a drive force of a vehicle is inputted; a pinion gear shaft 3 arranged at the front housing 21 coaxially therewith; an intermittent mechanism 4 which can intermits the transmission of the drive force between the front housing 21 and the pinion gear shaft 3; a differential gear mechanism 5 having a ring gear 54 which is geared with the pinion gear shaft 3; and a casing 6 for accommodating the differential gear mechanism 5. The pinion gear shaft 3 has a first shaft 30 for receiving the drive force via the intermittent mechanism 4, a second shaft 31 to which one end part of the first shaft 30 is fit, and which has a pinion part 310 geared with the ring gear 54, and integrally rotates together with the first shaft 30, and a fixing nut 32 for regulating the relative movement of the first shaft 30 and the second shaft 31 in an axial direction.SELECTED DRAWING: Figure 2
Patent JP-2017154068-A (JP)
Title: Composite polymer membrane
Inventor: MASABE SAKI
IPC: B01D71/44
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a polymer membrane having both stain resistance and mechanical strength while securing water permeability and chemical resistance.MEANS: There is provided a composite polymer membrane which comprises a hollow braid and a polymer membrane disposed on the outer periphery of the braid, wherein the polymer membrane is a copolymer of a structural unit derived from vinyl chloride and a structural unit derived from a hydrophilic group-containing monomer containing a N-vinyl cyclic amide-containing monomer and the hydrophilic group is formed of a vinyl chloride-based copolymer substituted with or bonded to a main chain of the copolymer.SELECTED DRAWING: None
Patent JP-2017158028-A (JP)
Title: Signal transmission system
Inventor: YAMAZAKI YASUSHI
IPC: H04L27/00
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To achieve phase conjugation diversity transmission by simple transmitter constitution, and to improve SNR in a signal transmission system using a DAC for the transmission side.SOLUTION: In a signal transmission system constituted of a transmitter 1100 for transmitting a signal through a transmission line and a receiver 1200 for receiving the transmitted signal, the transmitter includes digital-analog conversion means 1121 to be operated in an effective sampling frequency fs and simultaneously sends a main signal generated in an area of fs/2 or less and an image signal appearing in an area of fs/2 or more and fs or less to the transmission line. The receiver includes: signal separation means 1211 for separating a received signal into a low frequency signal of fs/2 or less and a high frequency signal of fs/2 or more; main signal regeneration means 1221 for regenerating the main signal; image signal regeneration means 1222 for regenerating a phase conjugate signal of the image signal; and addition means 1231 for mutually adding output signals of the main signal regeneration means and the image signal regeneration means at a predetermined amplitude ratio.SELECTED DRAWING: Figure 1
Patent JP-2017155847-A (JP)
Title: Heat shielding layer and manufacturing method
Inventor: KADOSHIMA SHINJI
IPC: C08J9/32
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat shielding layer resisting a crack due to heat shrinkage of the heat shielding layer formed on a substrate.SOLUTION: A heat shielding layer 11 formed on a substrate 1 includes many hollow particles 12, and a silicon-based binder 13 holding the hollow particles in the substrate and embedding the gaps between the hollow particles to form a base material of the heat shielding layer, and nanoparticles 14 are dispersed in the binder. Tension stress occurring inside due to heat shrinkage is distributed by the nanoparticles in the binder, thereby preventing uneven stress concentration. Consequently, occurrence of a crack due to heat shrinkage of the heat shielding layer is suppressed, and also even when a crack occurs, its progression is suppressed.SELECTED DRAWING: Figure 3
Patent JP-2016170407-A (JP)
Title: Glass substrate for mask blank
Inventor: UMEO NAOHIRO
IPC: G03F1/60
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a glass substrate for a mask blank having suppressed defects on a main surface.SOLUTION: There is provided a glass substrate for a mask blank having 2 main surfaces facing each other and side surfaces substantially perpendicular to the main surfaces and a beveling face arranged for connecting 2 main surfaces and one of the side surface and the side surface of the glass substrate and at least one of the beveling surface have arithmetic average roughness (Ra) of 0.5 nm or less and hollow volume of a valley part (V) calculated from an impossible curve defined by ISO25178 of 1.5×10nmor less with measurement area of atomic force microscope (AFM) of 3 μm seq.SELECTED DRAWING: None
Patent JP-2017134802-A (JP)
Title: User interface program
Inventor: MOCHIZUKI REONA
IPC: A63F13/428
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a user interface program which facilitates operation at a first-person view point and a third-person view point.SOLUTION: A rotation amount from one or more designated reference attitudes around an axis is calculated based on an attitude of a device, and while using one or more numerical values as input values and using an existing input method together therewith, a plurality of input values are used simultaneously.SELECTED DRAWING: Figure 10
Patent JP-2016172250-A (JP)
Title: Removal method of volatile organic component utilizing fermentation product from organic discharged matter
Inventor: HASAKA MASARU
IPC: B01D53/52
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a new method capable of removing inexpensively and efficiently a volatile organic component such as hydrogen sulfide.SOLUTION: A method for reducing or removing a volatile organic component contained in gas includes a step for bringing a fermentation product obtained by fermentation/decomposition of an organic discharged matter into contact with gas containing the volatile organic component such as hydrogen sulfide.SELECTED DRAWING: None
Patent JP-2017159414-A (JP)
Title: Inner peripheral face polishing device
Inventor: HOSOGAI NOBUKAZU
IPC: B24B5/40
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an inner peripheral face polishing device configured so that, a return side part of a polishing tape from a bypass polishing part is forcibly transferred to a winding reel by a feeding mechanism, and tension in a direction opposite to a transfer direction of the polishing tape is applied to a going side part reaching to the bypass polishing part of the polishing tape by a back tension mechanism, and it is possible to prevent slack of the polishing tape on the going side reaching to the bypass polishing part following the vibration movement of the polishing tape and pressure contact movement of the polishing tape, for preferably performing smooth transfer and vibration of the polishing tape.SOLUTION: A back tension mechanism Ccomprises: a feeding roll K for transferring and guiding a going side part Tof a polishing tape T; an idling roll H which can oppress the polishing tape to an outer peripheral face of the feeding roll; and a motor M for tension, for rotating the feeding roll to a direction opposite to the transfer direction of the polishing tape.SELECTED DRAWING: Figure 3
Patent JP-2016135884-A (JP)
Title: binder
Inventor: CARL HAMPSON
IPC: D04H1/64
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an un-reacted curable binder solution substantially free from formaldehyde used for binding loose matter.SOLUTION: The binder provided by the present invention, for example, relates glass wool or stone wool insulators, etc. The un-reacted curable binder solution substantially free from formaldehyde used for binding loose matter substantially comprises a solution obtained by dissolving a reduced saccharide, an acidic precursor of an ammonium salt, a carboxylic acid or precursor thereof as an optional component, and ammonia as an optional component into water. The binder solution used according to the present invention may be "substantially free from formaldehyde", which is to say that less than 5 ppm of formaldehyde may be liberated from the binder solution as a result of the drying and/or curing thereof (or of an appropriate test for simulating drying and/or curing).SELECTED DRAWING: None
Patent JP-2017167184-A (JP)
Title: Image forming apparatus and method for controlling the same
Inventor: KOBORI KAZUKI
IPC: G03G15/00
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To achieve control according to air pressure while suppressing an increase in cost in an image forming apparatus.SOLUTION: A process control part of an MFP predicts the air pressure at a place where the MFP is installed and changes the design aspect of an image forming process in the MFP according to the predicted air pressure. The process control part acquires, for example, (1) the film thickness of a charging roller 42, (2) the temperature of the place where the MFP 100 has been installed, and (3) the humidity of the place where the MFP 100 has been installed, and acquires values associated with these values on a table to acquire the predicted value of the air pressure.SELECTED DRAWING: Figure 4
Patent JP-2017001657-A (JP)
Title: Crawler
Inventor: MIZUSAWA TAKASHI
IPC: B62D55/253
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To control meandering of a crawler while alleviating force locally applied to the crawler.SOLUTION: A crawler comprises: a crawler body (rubber crawler body 12); a tensile body 70 which has a flat section 72 arranged along a width direction of the crawler body and inclined sections 74 arranged with inclination at outer sides of the flat section 72 in the width direction of the crawler body; a guide protrusion 16 on an inner periphery at a center section in the width direction of the crawler body; and flat planes 40 which allow turning wheels (a drive wheel 100, an idle wheel 102 and a rolling wheel 104) of a vehicle to roll thereon and are arranged at the outer sides of the guide protrusion 16 in the width direction of the crawler body. In a linear section of the crawler body when viewed edge-on, a difference obtained by subtracting a length of the flat section 72 in a circumferential direction of the crawler body from the length of the inclined section 74 in a circumferential direction of the crawler body is less than 2πL where L is a vertical distance measured from a virtual plane defined by extending the flat section 72 in the width direction of the crawler body to an outer edge of the inclined section 74 in the width direction of the crawler body.SELECTED DRAWING: Figure 2
Patent JP-2017168614-A (JP)
Title: Manufacturing method of thin film transistor and mask for use in the manufacturing method
Inventor: MIZUMURA MICHINOBU
IPC: H01L21/336
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a thin film transistor capable of increasing mobility furthermore, by promoting recrystallization of an amorphous silicon film furthermore, even under a situation where irradiation conditions of laser light are limited, and to provide a mask for use in the manufacturing method.SOLUTION: A manufacturing method of a thin film transistor including the processing for irradiating an amorphous silicon film 8 deposited on a substrate with laser light further includes a laser anneal step of forming a polysilicon film 9 including a channel region 52 by irradiating a region of the amorphous silicon film 8, including the channel region 52 formation region, with the laser light, thereby heat melting and recrystallizing the region including the formation region, and a step of removing the region of the polysilicon film 9, other than the channel region 52, by etching.SELECTED DRAWING: Figure 1
Patent JP-2017167839-A (JP)
Title: On-vehicle device
Inventor: KITAMURA TAKAYUKI
IPC: G08G1/16
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle device capable of determining whether an own vehicle is slipping or not.SOLUTION: At S181, by using car speed information acquired from a detection value with a wheel speed sensor, a frequency bin being a peak in a frequency spectrum of a beat signal corresponding to a reflection wave from a road surface is estimated. At S182, it is determined whether or not the peak at the estimated frequency bin is present in the frequency spectrum that is obtained by analysing a frequency of the beat signal. At S183, if it is determined that there is no peak at the frequency bin, a vehicle is determined to be slipping.SELECTED DRAWING: Figure 4
Patent JP-2016128841-A (JP)
Title: Ion-sensing charge-accumulation circuits and methods
Inventor: KEITH GLEN FIFE
IPC: G01N27/414
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide ion-sensing circuits improved in speed, accuracy and linearity in using a device of measuring an ion concentration in a solution manufactured using a CMOS process.SOLUTION: An ion-sensitive circuit includes: a charge accumulation device 104 to accumulate a plurality of charge packets as a function of an ion concentration of a fluid; and a control and readout circuit 112 to generate an output signal as a function of the accumulated plurality of charge packets. The charge accumulation device 104 includes: a first control electrode 186 above a first electrode semiconductor region; an electrically floating gate structure 172 above a gate semiconductor region and below an ion-sensitive passivation 196 surface; a second control electrode 188 above a second electrode semiconductor region; and a drain diffusion region 128. The first control electrode 186 controls entry of charge into a gate semiconductor region in response to a first control signal. The ion-sensitive passivation 196 surface is configured to receive the fluid.SELECTED DRAWING: Figure 2
Patent JP-2017167979-A (JP)
Title: Feature selection device, feature selection method and program
Inventor: TAKAHASHI SHINTARO
IPC: G06N99/00
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a feature selection device capable of selecting a subset so as to achieve a target value as far as possible that is set for each of a plurality of evaluation indexes; and to provide a feature selection method and a program.SOLUTION: A feature selection device 1 comprises: a model evaluation part 7 that calculates an evaluation value for each of a plurality of evaluation indexes on the performance of a model; and an evaluation value integration part 8 that calculates an achievement degree of the evaluation value to the target value set for each of the plurality of evaluation indexes, and also calculates an integrated evaluation value in such a manner that as the achievement degree of each of the plurality of evaluation indexes is high, and the smaller a variation in the achievement degree between the plurality of evaluation indexes, the higher the evaluation is. The feature selection device retrieves a subset in which the integrated evaluation value is higher.SELECTED DRAWING: Figure 6
Patent JP-2017175787-A (JP)
Title: Inverter control device
Inventor: KAWACHI MITSUO
IPC: H02P6/28
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an inverter control device which improves motor control stability in an overmodulation region while securing motor control responsiveness.SOLUTION: The inverter control device, which controls a current value to drive a motor in a manner that the output torque of the motor becomes a required torque, includes current control means for generating a voltage command value using proportional-integral control, on the basis of a current command value to be given to the motor and a current detection value from current detection means. The inverter control device adjusts the current phase of the motor in a manner that a modulation rate, which is calculated based on the voltage command value and the DC bus voltage of the inverter, coincides with a modulation rate target value, so as to apply a voltage of a substantially trapezoidal wave shape to the motor at overmodulation in which the voltage command value exceeds the DC bus voltage.SELECTED DRAWING: Figure 1