baber/WOPTO huggingface dataset:
Patent JP-2013145500-A (JP)
Title: Method and system for finger vein registration
Inventor: SANDUIJAV ENKHBAYAR
IPC: G06F21/32
Filed: 2012-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an unmanned finger vein registration system without a supervisor, which is capable of monitoring whether or not a finger vein registration procedure is followed properly from a remote location.SOLUTION: A finger vein registration system comprises an unmanned registration terminal which captures and registers a finger vein image of a user and a center terminal connected to the unmanned registration terminal via a communication line, and includes the steps in which the unmanned registration terminal photographs the user's face, finger position, and finger placement, and personal data on the user is input, and a step in which the center terminal determines whether or not the photographed finger is positioned and placed properly on the basis of the photograph data received from the unmanned registration terminal and displays the result on a supervisor's center terminal.
Patent JP-2013150032-A (JP)
Title: Temperature compensation type crystal oscillator
Inventor: YAMAMOTO MASARU
IPC: H03B5/32
Filed: 2012-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a temperature compensation type crystal oscillator capable of selecting a temperature range for undulation compensation of a frequency drift property, adjusting an adjustment amount according to a temperature property of the frequency drift property, and appropriately performing the undulation compensation.SOLUTION: A temperature compensation type crystal oscillator includes: a temperature compensation circuit 1 performing temperature compensation; an AFC circuit 2 controlling a frequency of an input signal; frequency drift compensation circuits 3a-3c outputting a control voltage for frequency-correcting a frequency drift property; an undulation compensation power supply voltage generating circuit 10 supplying a power supply voltage corresponding to undulation compensation to the frequency drift compensation circuits 3b and 3c and a variable amplifier 19; and an adder 4 adding an output from the temperature compensation circuit 1, an output from the AFC circuit 2, outputs from the frequency drift compensation circuits 3a-3c and an output obtained by amplifying an offset voltage from an offset voltage adjusting circuit 18 by the variable amplifier 19, to output the result to first and second voltage variable capacitive elements 7a and 7b.
Patent JP-2013148391-A (JP)
Title: Viable particle counter for purified water, viable particle counting method for purified water, and purified water monitoring system
Inventor: ICHIJO KAZUO
IPC: G01N15/06
Filed: 2012-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a technique which detects viable particles in the water during a purification treatment or treated water in real time and which can count the number of the particles.SOLUTION: A viable particle counter for purified water includes: branching means for branching at least one of the water during a purification treatment and the water after the purification treatment; light emitting means for applying light having a predetermined wavelength to the water branched by the branching means; viable particle determination means for determining whether or not objects contained in the water are viable particles on the basis of intrinsic fluorescence among light emitted by interaction of the objects contained in the water with the light applied by the light emitting means.
Patent JP-2013148419-A (JP)
Title: Guidance system, mobile terminal apparatus and vehicle-mounted apparatus
Inventor: OKAMOTO KIMIO
IPC: G01C21/00
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To enable a user to be guided to his or her vehicle parking position without requiring any particular instruction from the user.SOLUTION: In a guidance system, a server is provided with acquiring means that acquires information on the destination of a shift and guidance information generating means that generates guidance information. A vehicle-mounted apparatus is provided with first communication means that establishes communication, geographical point specifying means that specifies a geographical point, and transmitting means that transmits to a mobile terminal apparatus geographical point information indicating a geographical point. The mobile terminal apparatus is provided with second communication means that establishes communication, first receiving means that receives geographical point information, transmitting means that, when it detects the end of communication, transmits to the server geographical point information received from the vehicle-mounted apparatus and indicating the latest geographical point, second receiving means that receives guidance information from the server, and guidance means that provides guidance using the guidance information.
Patent JP-2013157681-A (JP)
Title: Video decoder and video decoding method
Inventor: NAKAISHI HIDENORI
IPC: H04N7/32
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a video decoder performing prefetch control to an internal memory for enhancing the hit rate.SOLUTION: The video decoder includes an inter-prediction unit for acquiring reference image data on the basis of the reference picture identification information and the movement vector information of each picture included in a video stream being input, and generating the decoding image data of the picture, an internal memory storing the reference image data, and a prefetch control unit for reading the decoding image data from an external memory for inter-prediction of a picture, and storing it as the reference image data in the internal memory. The prefetch control unit reads the decoding image data of the reference picture corresponding to the reference picture identification information from the external memory, and stores the decoding image data in the internal memory with a data capacity ratio corresponding to the time interval in the video stream of the reference picture and a picture to be processed.
Patent JP-2013155134-A (JP)
Title: Method for producing 1-alkylimidazole compound
Inventor: KIMURA MANABU
IPC: C07B61/00
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a 1-alkylimidazole in high efficiency and yield.SOLUTION: There is provided a method for producing a 1-alkylimidazole compound comprising vapor-phase reaction of glyoxal, formaldehyde, ammonia and a primary amine compound.
Patent JP-2015080004-A (JP)
Title: Color moving picture encoder, color moving picture decoder, color moving image encoding method, and color moving picture decoding method
Inventor: SUGIMOTO KAZUO
IPC: H04N19/50
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To enable the improvement of efficiency of coding a luminance signal and a color difference signal with a small circuit scale even when the encoding of a YUV 4:2:2 signal.SOLUTION: When a color moving picture encoder performs conversion and quantization processing to a luminance signal of a difference image, if an input signal is in a YUV 4:2:2 format, divides a conversion block shape of a color difference signal into rectangles in which the vertical dimension is constantly twice the horizontal dimension, and when encoding an obtained conversion coefficient with a variable length encoding unit 13, applies the allocation of a context index value that is applied to the conversion coefficient of a YUV 4:2:0 color difference component by repeating for every two blocks in the perpendicular direction.
Patent JP-2013158787-A (JP)
Title: Device for machining plate-like workpiece and method for supporting positioning of workpiece
Inventor: KURAMASU GO
IPC: B21D5/02
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a device for machining a plate-like workpiece, with which the plate-like workpiece can be positioned with high accuracy in easy working posture.SOLUTION: A device for machining a plate-like workpiece includes: a striking part (5) against which the plate-like workpiece (W) is struck for positioning; a machining part (KK) for applying machining to the positioned workpiece (W) on the basis of machining information (JH); an image pickup device (8a) for picking up the image of a predetermined region including the striking region thereof in the state where the workpiece (W) is struck against the striking part (5); a light emitting device (8b) for emitting a visible light (LT) in the vicinity of the striking region; and a control part (SG), which determines the normal striking range (TB) of the workpiece (W) on the basis of an image (GZ1) of the predetermined region, on which the image is picked up with the image pickup device (8a), and the machining information (JH) and also which makes the light emitting device (8b) emit and display a mark (M1) by the visible light (LT) in the region corresponding the normal striking range (TB).
Patent JP-2013159981-A (JP)
Title: Concrete curing mat
Inventor: MASUDA MITSUO
IPC: E04G21/02
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a concrete curing mat which always enables easy visual confirmation of temperature and humidity conditions of a concrete surface covered with a curing mat without taking time and labor, and can be manufactured at a low cost.SOLUTION: A concrete curing mat 1 is provided with a thermal insulation sheet 20 formed of a heat insulating member. The mat 1 has a through hole, and the through hole is fitted with a transparent spacer member 50 provided with a tape or sheet-shaped temperature display member 60 and humidity display member 70, on a concrete surface side where the mat 1 is installed. The spacer member 50 closes the through hole and is formed in a hollow shape having a size fitted to the through hole.
Patent JP-2013160680-A (JP)
Title: Method for measuring plane shape, plane shape measuring device, program, optical element, and method for manufacturing optical element
Inventor: YONEYA YUKI
IPC: G01B11/24
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device capable of highly accurately measuring a plane shape of a test object by performing stitching after correcting an error according to a divided measuring position.SOLUTION: A plane shape measuring method acquires divided measurement data by dividing a plane shape of a test object into a plurality of subregions, and stitches the divided measurement data to calculate the plane shape of the test object. The plane shape measuring method includes the steps of: calculating sensitivity of an error caused by movement of the test object relative to a sensor for every subregion; dividing the plane shape of the test object into a plurality of subregions and acquiring divided measurement data; calculating an amount corresponding to the error using the sensitivity; correcting the divided measurement data using the amount corresponding to the error; and stitching the divided measurement data after the correction to calculate the plane shape of the test object.
Patent JP-2013163529-A (JP)
Title: Cylindrical member
Inventor: SENTO WAKAKO
IPC: B65D33/38
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical member which allows contents to be extracted entirely from the inside of a package, and which is easily attached to the package.SOLUTION: A cylindrical member 1 is formed with a non-heat fusable thermoplastic resin layer 7 on more than a semicircle of an inner surface of a portion including at least a base of a tubular thermoplastic resin-made cylindrical body having heat fusability, and thus adhesion between the inner surfaces of the cylindrical body can be avoided, contents are entirely extracted, and the cylindrical member 1 can be manufactured by a normal heat-sealing device and easily attached to the package.
Patent JP-2013164678-A (JP)
Title: Presence/absence determination device, method for determining presence/absence, and presence/absence determination program
Inventor: OSHIMA AKIKO
IPC: G06M7/00
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a presence/absence determination device capable of accurately determining presence/absence of a person in a predetermined place, and to provide a method for determining presence/absence, and a presence/absence determination program.SOLUTION: A presence/absence determination device includes: traffic line extraction means 21 that can communicate with a photographing device 30 for photographing a predetermined place divided into a plurality of areas, input video data obtained by the photographing device, and extracts the traffic line of a person from the video data; detection means 22 for detecting whether or not there is a traffic line moving between areas in the detected traffic lines and generating detection information including a detection result; count means 23 that counts the number of persons in each area on the basis of the detection information and totalizes the count values in the respective areas; and determination means 24 that determines presence/absence of a person in a predetermined place on the basis of the total of the count values and outputs the determination result.
Patent JP-2013163414-A (JP)
Title: Slide door device for vehicle
Inventor: ITO YOSHIJI
IPC: E05F11/54
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a slide door device for a vehicle capable of securing sufficient opening/closing amount while relaxing restrictions on design/structure of a slide door.SOLUTION: A slide door device includes: a body side lower rail 11 disposed below a door opening 10a and extended in a longitudinal direction; a body side center rail 12 disposed behind the door opening 10a in a height direction intermediate portion of the door opening 10a and extended in the longitudinal direction; a door side lower guide roller unit 16 and a door side center guide roller unit 17 connected to a slide door 20 and configured to slide on the body side lower rail 11 and the body side center rail 12, respectively; a door side lower rail 18 disposed in a lower portion of the slide door 20 positioned below a floor surface F and extended in the longitudinal direction; and a body side lower guide roller unit 13 connected to the lower portion of the door opening 10a and capable of sliding on the door side lower rail 18.
Patent JP-2013163415-A (JP)
Title: Equipment operation device
Inventor: IRIE MASAYUKI
IPC: B60R16/02
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an equipment operating device that can improve operability in operating equipment without reliable visual confirmation of an operation part by an operator.SOLUTION: An equipment operation device includes: a holding part having a guide part indicative of a specific gripped position in operating equipment by an operator; an operation part that is installed in the holding part and using a tactile sense user interface technology; a grip detection part that is disposed in the specific gripped position of the holding part and detecting whether the operator grips the gripped part with a specific gripping force; and an operation control part that generates en equipment operation signal according to input to the operation part. Only when the operator grips the holding part with the specific gripping force, input form the operation part is enabled, and the operation control part generates the equipment operation signal.
Patent JP-2013166160-A (JP)
Title: Shielding gas jetting method in laser welding
Inventor: WADA YOJI
IPC: B23K26/14
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a shielding gas jetting method in which laser welding with less defects is executed by changing the jetting direction of shield gas to cover a weld part.SOLUTION: In a shielding gas jetting method for jetting shielding gas to a weld part of a first base material 11 to be welded and a second base material 12 to be welded which are subjected to the laser welding, the shielding gas is jetted from a nozzle 18 parallel to at least any one surface of the first and second base materials 11, 12 to be welded and immediately above the weld part. Preferably, the flow rate of shielding gas to be jetted from the nozzle 18 is in a range of 8-30 L/min, the distance between the axis of the nozzle 18 and the weld part is in a range of 15-30 mm, and the distance between a jetting port 23 of the nozzle 18 and the laser beam for executing the laser welding is in a range of 20-50 mm.
Patent JP-2013166290-A (JP)
Title: Processing method and method for manufacturing liquid droplet ejection head
Inventor: MIYAGAWA TAKUYA
IPC: B41J2/16
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a processing method that, when one face of a base material is subjected to wet processing, can protect the other face side using a resin film and thereafter easily peel off the resin film from the other face, and to provide a method for manufacturing a liquid droplet ejection head to which the processing method is applied.SOLUTION: A processing method of a base material, in which one face side of the base material is subjected to wet processing using a processing solvent, includes: an introduction step of introducing a coupling agent having a first functional group to a surface of the other face of the base material; a step of preparing a resin film to which a second functional group is introduced, and reacting the first functional group with the second functional group to join the resin film to the other face of the base material; a step where the one face side of the base material is subjected to the wet processing using the processing solvent; and a step of peeling off the resin film. In the introduction step, the coupling agent is introduced so that an abundance ratio of the first functional group on the surface of the other face of the base material is 1.0 to 3.0%.
Patent JP-2013168786-A (JP)
Title: Time-lag digital converter
Inventor: TAKAHASHI TAKANORI
IPC: H03M1/50
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To acquire a digital value with high conversion accuracy without performing calibration or the like on the digital value.SOLUTION: A time-lag digital converter comprises an FET switch 8 which is turned on during a period in which a conversion starting signal is inputted, a constant current source 9 which generates a constant current I/Nand extracts electric charges charging a capacitor 6 when the FET switch 8 is turned on, a comparator 10 which outputs a conversion ending signal when a ramp voltage Vof the capacitor 6 becomes equal to a ground potential, and a counter 12 which counts clock of a term Tduring a period from input of the conversion starting signal to the output of the conversion ending signal from the comparator 10.
Patent JP-2013170616-A (JP)
Title: Liquid supply device
Inventor: KASUYA SATORU
IPC: F16K15/02
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To materialize a liquid supply device capable of improving energy efficiency by reducing pressure loss, while restraining the enlargement of the device.SOLUTION: An object check valve being at least one of a first check valve 21 and a second check valve, has a rotary valve element 30. The rotary valve element 30 is a rotary member having a rotational axis A in a direction intersecting a flow passage direction of an object supply flow passage being the side of any of a first supply flow passage L1 and a second supply flow passage arranged with the object check valve, and is rotatably constituted between a blocking position in which the rotary valve element 30 assumes a state to overlap with the whole of a flow passage cross section of the object supply flow passage when viewed in the flow passage direction of the object supply flow passage, and an opening position in which the whole of the rotary valve element 30 assumes a state to be positioned outside the flow passage cross section of the object supply flow passage when viewed in the flow passage direction of the object supply flow passage.
Patent JP-2012213755-A (JP)
Title: Honeycomb structural body, and honeycomb catalyst body
Inventor: HIROSE SHOGO
IPC: B01J35/04
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb structural body which can hold much more catalyst than a conventional honeycomb catalyst body and can use as a carrier for the honeycomb catalyst body with a less pressure loss.SOLUTION: The honeycomb structural body 100 has a porous bulkhead 5 for forming a compartment within a plurality of cells 4 which become a flow path for a fluid, and the porous bulkhead 5 is formed by a plurality of continuous holes 10 communicating with neighboring ones of cells 4. An aperture diameter of the continuous holes 10 in a cross sectional surface orthogonal to the direction in which the cells extend is smaller than the length of the longest line among the lines parallel to the surface of the porous bulkhead 5 depicted within the continuous holes 10 in the cross sectional surface, and in the cross sectional surface the continuous holes 10 are the holes in which the distance between the sidewalls for forming the continuous holes 10 become short as the continuous holes go ahead from the longest line to the aperture by making the longest line as a boundary line.
Patent JP-2013169740-A (JP)
Title: Image forming apparatus
Inventor: OKADA MIKIYA
IPC: G03G21/00
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming an appearance figure close to the one seen with naked eyes, without increasing an amount of image data of the appearance figure.SOLUTION: An image forming apparatus 100 comprises a detection section 15, storage section 16, display input section 17, and control section 18. The detection section 15 detects the attached state of a peripheral device to an apparatus body 10. The storage device 16 stores the image data of the respective appearance figures of the apparatus body 10 and each peripheral device. The control section 18 displays, on the display input section 17, the images of the appearance figures indicating the attached states. The appearance figure of the apparatus body 10 is formed using a one-point projection method. The appearance of the first peripheral device is also formed using the one-point perspective projection method, in which at least a top face and a front face make a projection line opposite the apparatus body across a projection line on the apparatus body side parallel to a projection line used for the formation of the appearance of the apparatus body 10. The appearance of the second peripheral device is formed using an oblique projection method, in which all projection lines are made parallel to a projection line on the apparatus body side.
Patent JP-2013172092-A (JP)
Title: Protection circuit and semiconductor integrated circuit
Inventor: ARAKAWA MASAHITO
IPC: H01L27/04
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing costs of a semiconductor integrated circuit on which a protection circuit is mounted.SOLUTION: A protection circuit has: first and second transistors serially connected between a power source terminal and a signal terminal; a first resistance element connecting a gate back gate of the first transistor to the power source terminal; a second resistance element connecting a gate back gate of the second transistor to the signal terminal; a partial pressure circuit including third to sixth resistance elements serially connected between the power source terminal and the signal terminal, and generating an intermediate voltage of the power source voltage and a voltage of the signal terminal to a second node connecting fourth and fifth resistance elements to each other, in which the second node is connected to the first node; a first diode connecting the gate back gate of the first transistor to a third node connecting the fifth and sixth resistance elements to each other; and a second diode connecting the gate back gate of the second transistor to a fourth node connecting the third and fourth resistance elements to each other.