baber/WOPTO huggingface dataset:
Patent JP-2013003109-A (JP)
Title: Ground surface extension/contraction measuring apparatus
Inventor: KONDO KOJI
IPC: G01C15/00
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a ground surface extension/contraction measuring apparatus capable of suppressing generation of an unnecessary alarm without carelessly touching with a measurement line when confirming a measurement result and capable of confirming a measurement result in any installation environment.SOLUTION: A moving distance of a stake is measured by a measurement part through a wire 22 and a measurement line 7. An operator operates buttons 4, 5, 6 to display a measurement result on a liquid crystal display part 3 and confirms the displayed measurement result. When confirming the measurement result such as a graph and measurement value data, the operator operates the buttons 4, 5, 6 to rotate a display direction of the liquid crystal display part 3 by 180°.
Patent JP-2013009023-A (JP)
Title: Receiving device, communication system, receiving method, and communication method
Inventor: MATSUI MUNEHIRO
IPC: H04J11/00
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To calculate a weight without using a training signal.SOLUTION: A weight calculation part 267 of a receiver: generates a virtual transmission signal of each frequency from a baseband signal of the frequency converted from a reception signal and a complex conjugate of the baseband signal at another frequency to which the frequency is located symmetrically about a direct current component, by using a weight of the frequency; and updates the weight of the frequency by using an error signal which is difference between the generated virtual transmission signal of the frequency and a replicated transmission signal of the frequency generated by remodulating a signal obtained by demodulating the baseband signal obtained from the reception signal. The weight calculation part repeats the above processing for each symbol of the baseband signal, and transmits the updated weight to an error compensation part 257. The error compensation part 257 compensates an IQ imbalance by multiplying a baseband signal converted from a subsequent reception signal by the transmitted weight.
Patent JP-2013008109-A (JP)
Title: Document contribution support system, portable terminal device and document contribution support program
Inventor: SAKURADA SHINYA
IPC: G06F13/00
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a document contribution support system for easily contributing a document to a contribution site by providing a timely document to a portable terminal device.SOLUTION: Disclosed is portable terminal equipment including: a sound emission device for emitting acoustic ID as identification information converted into a voice signal; a content server for returning content including a document in response to access from a portable terminal device; a sound collection part for collecting the acoustic ID emitted by the sound emission part; a demodulation part for demodulating the identification information from the collected acoustic ID; a content acquisition part for acquiring the content by accessing the content server using the demodulated identification information; and a contribution processing part for contributing the document included in the acquired content to a document contribution server.
Patent JP-2013007682-A (JP)
Title: Speed detector
Inventor: KAWAI MUNEHIRO
IPC: G03G21/00
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a speed detector of a system different from the one in the conventional case.SOLUTION: A speed detector comprises: a rotational axis; a permanent magnet fixed to the rotational axis; first and second rotational iron cores which are fixed to the rotational axis, excited to mutually different polarities by the permanent magnet and whose shapes are the same; a fixed iron core including a cylinder part which surrounds the first and second rotational iron cores, a support part projected from the inside of the cylinder part, and an opposite part provided at the tip of the support part to face the first and second rotational iron cores; and a coil wound round the surroundings of the support part. The opposite part has a plurality of fixed teeth, the first rotational iron core has a plurality of first rotational teeth, and the second rotational iron core has a plurality of second rotational teeth. Pitches of the fixed teeth, the first rotational teeth, and the second rotational teeth are the same, and the first and second rotational teeth are shifted by a half pitch.
Patent JP-2013013185-A (JP)
Title: Electric work vehicle
Inventor: NAKAGAKI MITSUHIRO
IPC: B60L50/15
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric work vehicle which implements shock prevention at the leakage of the vehicle, can specify the leakage part, and improves the safety by prompt recovery efforts.SOLUTION: While the electric power is supplied from the battery B mounted on a machine platform 4 that composes the vehicle to the actuators M1-M6 through inverters I1-I6 provided on the vehicle, a traveling part of the vehicle and a working part comprising a plurality of processing parts are driven by these actuators M1-M6. A battery case that accommodates the batteries B, an inverter case that accommodates the inverters I1-I6, and a control case 103 that packs the controller inside are connected to the machine platform 4 through earth, and the minus terminal of the battery B is connected to the machine platform 4 through an electrical leakage resistance 105.
Patent JP-2013011671-A (JP)
Title: Information display device and information display method
Inventor: NAKAI RYOTA
IPC: G09G5/24
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an information display device and an information display method, which enable display of plural rows or columns in a limited zone when drawing plural character strings with a proportional font.SOLUTION: An information display device includes: a character string storage part 13 for storing plural drawing target character strings each including plural characters and plural predetermined identification characters; a drawing width calculation part 15 for calculating a maximum drawing width necessary for displaying, with a proportional font, a first character string portion from the head to immediately before an identification character in the plural drawing target character strings; a first drawing part 17 for drawing the first character string portion with the font by arranging in a row or column direction for each of the drawing target character strings on a display part 7; and a second drawing part 19 for drawing the identification characters by arranging in the arranging direction at a position immediately behind or behind by a predetermined width relative to a position specified by the maximum drawing width counted from the head position drawn by the first drawing part 17, and further drawing a second character string portion with the font by arranging in the arranging direction beginning at a position immediately behind, or behind by a predetermined width, the position of the identification characters.
Patent JP-2013012116-A (JP)
Title: Light-emitting device
Inventor: EGAWA SHUNJI
IPC: F21S2/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device capable of effectively exercising a snow accretion prevention effect in a wide temperature range and also in snowfall environments of various snow qualities, and capable of ensuring a light-emitting surface having partly no snow accretion even at a minimum.SOLUTION: A light-emitting device includes: light-emitting elements; and a protective member disposed covering the light-emitting elements, having a surface substantially perpendicular to the light emission axes of the light-emitting elements, and forming a light emitting surface on the surface. The surface of the protective member has a hydrophilic region and a hydrophobic region, and the hydrophilic region is a high temperature region where the temperature thereof is maintained relatively high as compared with the temperature of the hydrophobic region.
Patent JP-2013009919-A (JP)
Title: Epidural needle puncture system
Inventor: KOBAYASHI SUSUMU
IPC: A61M19/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an epidural needle puncture system in which an epidural needle can be reliably inserted into an epidural space and held therein.SOLUTION: The epidural needle 10 includes: a needle body 11 having a through-hole formed therein; a needle base 12 at which the needle body 11 is fixed; and a holding body 14 removably retained at the needle base 12. The removal of the holding body 14 from the needle base 12 can be decided according to a pressure value detected by a pressure sensor for detecting the puncture pressure of the needle body 11.
Patent JP-2013016555-A (JP)
Title: Measuring device
Inventor: NAKAHARA YOJI
IPC: H05K13/08
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To improve measuring accuracy of an incident light position.SOLUTION: The measuring device comprises: a light projection element 62 radiating detection light; an image sensor 85 opposed to the light projection element 62; a signal reading circuit 90 reading light receiving signals from the image sensor 85; and a measuring circuit 120 comparing a level of the light receiving signals with a predetermined reference level, and measuring and outputting an incident light position, at which the level of the light receiving signals varies from the reference level or more to the reference level or less, or from the reference level or less to the reference level or more, when a detected object passes through the detection region. A first filter circuit 100 removing a signal component of a predetermined frequency from a light receiving signal waveform read by the signal reading circuit 90 is provided between the signal reading circuit 90 and the measuring circuit 120.
Patent JP-2012145558-A (JP)
Title: Control device, electronic device, timepiece device, and control method
Inventor: SAKUMOTO KAZUSANE
IPC: G04G19/02
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To reduce consumption power that is consumed at an input part such as an operation switch even when operation of an electronic device is stopped in a low power consumption state.SOLUTION: A control device includes: an operation input part pulling up or down a signal supplied from an operation part; a control part executing a predetermined operation according to the signal supplied via the operation input part; and a consumption power control part controlling the control part not to executed the above described predetermined operation in accordance with supplied electric power and the operation input part not to pull up or down the signal.
Patent JP-2013017757-A (JP)
Title: Game machine
Inventor: KATO MAMORU
IPC: A63F5/04
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine preventing a player from making a wrong stop operation while performing alarm notification of non-operation of a rotating reel.SOLUTION: A slot machine 100 displays an operation image d1 representing non-progress of a game which urges the operation of a bet button 132, after starting the rotation of a reel, when a bonus prize symbol combination is internally drawn, and then displays an attention drawing image d3 for urging the operation of stop buttons 137-139, when stop operation is not performed even after a predetermined time period passes from the start of the rotation of the reel, and further displays an operation image d2 for progressing a game which indicates an operation condition for aligning the bonus prize symbol combination, when the operation of the bet button 132 is received.
Patent JP-2014178717-A (JP)
Title: Optimum solution search method and optimum solution search device
Inventor: MIYAGUCHI SHOTA
IPC: G06N5/04
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of searching a reliable solution by preventing the same from falling into a local solution in conducting a computerized optimum solution search.SOLUTION: An optimum solution search method which obtains an optimum solution for a given evaluation function through a computerized iterative calculation includes: a default setting step to set at least a default value of each of a plurality of substances which are candidates for a solution and a termination condition of the iterative calculation; a search step to repeat a process to calculate an evaluation value of each substance by substituting a value thereof into the evaluation function and updating the value of each substance until the termination condition is satisfied; and an output step to output the value of the substance to which an ultimate level of evaluation value is given in the search step as the optimum solution of the evaluation function. When updating respective values of the plurality of substances in the search step, an updating formula including a random number term independent from both a current value and the evaluation value of the substance is applied to a portion of the substances among the plurality of substances.
Patent JP-2013023875-A (JP)
Title: Snow-melting system
Inventor: UCHIDA RISA
IPC: E04H9/16
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a snow-melting system which can greatly reduce the electric power needed for operation of the system, and give careful consideration to environment.SOLUTION: A power tank 14 is provided which supplies water up to a roof 30 by pressing snow melting water supplied from a water storage tank 11 by a piston 15, and a snow reception part 13 supplies water obtained by receiving falling snow and melting it by a heater to the power tank 14 as power water for pressing down the piston 15. When the piston 15 is pressed down to a trigger position as the power water is supplied, the power water pressing down the piston 15 is discharged from the power tank 14 through a drain port 16. When the piston 15 is pressed down to the trigger position as the power water is supplied, a water supply control unit 12 starts supplying the snow melting water from the water storage tank 11 to the power tank 14, and stops supplying the snow melting water to the power tank 14 as the piston 15 is elevated according to supply of the snow melting water to the power tank 14.
Patent JP-2013026430-A (JP)
Title: Electricity storage device
Inventor: INAGAWA MASAKO
IPC: H01M10/0587
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an electricity storage device improved in mass productivity and suppressed in increase of internal resistance, thereby achieving favorable reliability.SOLUTION: In the electricity storage device, a positive electrode collector exposed part and a negative electrode collector exposed part are provided in each of one long sides of a positive electrode collector and a negative electrode collector, respectively, the long sides being in parallel with the wound directions of the positive electrode collector and the negative electrode collector, and the positive electrode collector exposed part and the negative electrode collector exposed part are laminated so as to be protruded in opposite directions each other. A positive electrode external terminal 1 and a negative electrode external terminal 2 are electrically connected to the positive electrode collector exposed part and the negative electrode collector exposed part located on one plane part of the outermost periphery of an electricity storage element 110, respectively, and are protruded in parallel to the outside from one side of an outer sheath material, the side being perpendicular to a wound direction of the electricity storage element.
Patent JP-2013025608-A (JP)
Title: Explanation support system, explanation support method and explanation support program
Inventor: SHINOHARA TAKESHI
IPC: G06F3/14
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an explanation support system, an explanation support method, and an explanation support program for effectively explaining a document by using a computer terminal.SOLUTION: A control unit 21 of a tablet terminal 20 performs setting processing of a synchronous area in a screen on which an explanation document file is displayed. When a synchronous instruction is input, screen synchronous processing is performed. In this case, a control unit 11 of a tablet terminal 10 that has received screen data through a radio communication unit 17 performs screen display processing. Also, when detecting an instruction on the screen, the control unit 21 of the tablet terminal 20 notifies the tablet terminal 10 of an instruction position. In this case, the tablet terminal 10 performs pointer display processing. Also, when detecting an instruction on the screen, the control unit 11 of the tablet terminal 10 notifies the tablet terminal 20 of an instruction position. In this case, the tablet terminal 20 performs pointer display processing.
Patent JP-2013025136-A (JP)
Title: Liquid crystal device and electronic apparatus
Inventor: TANAKA NOBUTAKA
IPC: G02F1/1337
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device capable of enhancing display quality, and further to provide an electronic apparatus.SOLUTION: A liquid crystal device comprises: an element substrate 10 and a counter substrate bonded to each other through a sealing material 40; and an inorganic oriented film 18 that is formed on at least one substrate of the element substrate 10 and the counter substrate and to which surface treatment by a silane coupling agent is applied. In a plan view, the liquid crystal device has an untreated area 71 to which the surface treatment by the silane coupling agent is not applied between the sealing material 40 and a pixel region.
Patent JP-2013030098-A (JP)
Title: Importance level determination device, importance level determination method, and program
Inventor: KIYOMOTO SHINSAKU
IPC: G06F17/21
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To automatically determine importance levels of data flowing on a network, request appropriate protection to a user, and improve determination accuracy while preventing increase in data used for the determination.SOLUTION: An importance level determination device receives data that a user transmits to a network, and classifies the data after the reception for every user. Then, the importance level determination device processes the classified data so as to determine an importance level thereof, stores the processed data, and creates a feature vector for every user from the stored data. The importance level determination device evaluates similarity between newly transmitted data X and the created feature vector Y by obtaining a value of an arithmetic expression represented by a mathematical expression 5, and determines the importance level of the data.
Patent JP-2013030104-A (JP)
Title: Feature amount extraction apparatus and feature amount extraction method
Inventor: MATSUMOTO YUICHI
IPC: G06V10/50
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a feature amount extraction apparatus and a feature amount extraction method in which a general object such as a person, a vehicle or a motorcycle can be detected highly accurately and a processing amount or memory capacity to be used for feature amount extraction can be suppressed.SOLUTION: A plurality of conversion images 21, 22, 23, ... are generated from an input image 20, and more suitable feature amount generation patterns 30, 30, 30, ..., 31, 31, 31, ..., 32, 32, ... are extracted from the conversion images 21, 22, 23, ... in accordance with characteristics. Further, within local regions 21, 21, 21, ..., 21, 22, 22, 22, ..., 22, 23, 23, 23, ..., 23obtained by dividing the conversion images 21, 22, 23, ... into a plurality of regions, conversion image identification symbol frequency distributions 50, 51, 52, ... are calculated for the number of feature amount generation patterns, and an identification symbol frequency distribution 60 obtained by summarizing them is defined as a final feature amount.
Patent JP-2013031932-A (JP)
Title: Decorative display body and method for manufacturing decorative display body
Inventor: YAMAGUCHI TAKESHI
IPC: B44F1/04
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a decorative display body that can allow a stereoscopic image that is colorfast and excellent in weatherability, durability and acid resistance, and to provide a method for manufacturing a decorative display body.SOLUTION: The decorative display body includes: a transparent glass member 3; a light-collecting element 2 formed on one surface of the glass member 3; a halftone dot pattern 5 formed of a pigment baked on the other surface of the glass member 3; and a display layer 6 on which character information or graphic information formed by the pigment baked on the other surface of the glass member 3 is displayed.
Patent JP-2013033793-A (JP)
Title: Component packaging system and inspection image creation method in component packaging system
Inventor: ITO KATSUHIKO
IPC: H05K13/04
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a component packaging system and an inspection image creation method in a component packaging system, which can perform inspection of a mounted state of an electronic component on a substrate with high accuracy even when the electronic component to be an imaging object is a chip component.SOLUTION: A component packaging system comprises: an A/D conversion part 40b A/D converting analog signals output from a photoelectric conversion element 40a of an inspection head 40 to create digital signals of a predetermined numbers of bits representing a luminance value; a signal compression part 40c compressing the created digital signals to digital signals having less number of bits than the digital signals A/D converted by the A/D conversion part 40b by reducing one or a plurality of bits variably set depending on a type of a component 4 to be an imaging object from the digital signals created by the A/D conversion part 40b; and an image creation part 40d creating an inspection image on the basis of the digital signals compressed by the signal compression part 40c. When the component 4 is a chip component, the bit to be reduced in compression of the digital signal is set at a higher order bit.
Patent JP-2013036569-A (JP)
Title: Lock piece, adjusting device of control cable having lock piece, and length adjusting mechanism of control cable using adjusting device
Inventor: TOKIMASA HIDENORI
IPC: F16C1/22
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To facilitate insertion and removal to/from a holder without deformation of a periphery of an engagement part to an outer side in forming the lock piece because stress generated by forcible removal of a die is absorbed in a periphery of an engagement projection part.SOLUTION: The lock piece 1 includes: a pair of side walls 12a, 12b opposite to each other; and a connection wall 13 crossing over the pair of side walls 12a, 12b, and is formed so that a cross sectional shape is an approximately inverted U-shape. An engaged part 11 having grooves 11g and projections 11p alternately arranged over an entire length of an axial direction X is formed on an inner surface side IS of the pair of side walls 12a, 12b and the connecting wall 13 so as to engage with an engagement part 31 of a rod 3. The engagement projection part P projecting from the inner surface side IS of the one of the side walls 12a, 12b to the other opposite side walls 12a, 12b is formed on the engaged part 11 except for an end part 11e in the axial direction X of the engaged part 11.