baber/WOPTO huggingface dataset:
Patent JP-2014006241-A (JP)
Title: Liquid chromatography apparatus, liquid chromatography analysis method and liquid chromatography analysis program
Inventor: SATAKE SEIJI
IPC: G01N30/32
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid chromatography apparatus which has reduced cost by enabling a damper to be omitted since pulsation is not generated in eluent fed to an adsorption part during analysis of one specimen.SOLUTION: There is provided the liquid chromatography apparatus which includes: a column 60 that adsorbs analysis components within a specimen; a plunger pump 63 that feeds eluent A, that elutes the analysis components adsorbed at the column 60, in an amount greater than or equal to an amount needed for analysis of one specimen from a cylinder portion by a one-time pushing operation of a rod; a photometric unit 7 that analyzes analysis components eluted by eluent A; an eluent loop 42 that holds eluent B; a liquid feeding flow path that communicates the plunger pump 63 and the column 60; and a first switching valve 41 that switches the liquid feeding flow path to either of a first flow path, that causes eluent A to flow from the plunger pump 63 to the column 60, and a second flow path, that causes eluent A to flow from the plunger pump 63 through the first eluent holding loop 42 to the column 60.
Patent JP-2014174243-A (JP)
Title: Method of correcting defect of photomask, photomask production method and photomask
Inventor: NISHIGUCHI MASAHARU
IPC: G03F1/72
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a convenient method of correcting deletion defects of a quartz substrate of a photomask which achieves a phase effect and a transmission factor of a corrected part nearly equal to those of normal parts of the quartz substrate, a photomask production method including the correction method and a photomask.SOLUTION: A method of correcting defects of a photomask is for correcting deletion defect parts of a quartz substrate of a photomask which is formed with a specified pattern on the quartz substrate and includes a step of depositing an electron beam CVD film in the deletion defect parts to fill the deletion defect parts and a step of grinding the deposited electron beam CVD film by using a probe of an atomic force microscope to reduce irregularities of the surface of the CVD film to 5 nm or smaller.
Patent JP-2014173706-A (JP)
Title: Valve device
Inventor: NAKAMURA KATSUMI
IPC: F02M25/07
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a valve device that improves sealability without separately providing seal member, and thereby can reduce a manufacturing cost.SOLUTION: A valve device includes: a housing 10 inside which a fluid passage is formed, and an annular valve seal 13 is formed in the middle part of the fluid passage; an adjustment valve 100 that closes the fluid passage by contacting with the valve seat 13 and can prevent fluid from passing through the fluid passage; and a drive mechanism that drives the adjustment valve 100. The adjustment valve 100 can be elastically deformed, and includes: a valve head 120 capable of contacting with the seal valve 13; and a shaft part 110 that is constituted separately from the valve head 120, and connects the valve head 120 and the drive mechanism.
Patent JP-2014178801-A (JP)
Title: Image processing apparatus and image processing method
Inventor: YAMADA KAZUNORI
IPC: G06F9/48
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To improve image processing efficiency in processing image data of a plurality of cameras in parallel.SOLUTION: An image processing apparatus includes multiple systems of image input units which can be processed in parallel with an arithmetic processing unit, and an image memory for storing image data captured by a plurality of cameras. In response to a plurality of requests for executing imaging and recognition processing of captured images, a request for camera imaging is issued, and recognition processing tasks are allocated. At the end of the imaging, task priority is set or updated. Every time the recognition ends, the next task is selected according to the priority, and the process proceeds to the task. The order of connecting a recognition processing task to an executable queue which defines priority of recognition processing for consecutive imaging, is changed so that the priority is higher as hardware occupancy is higher.
Patent JP-2013237260-A (JP)
Title: Image forming apparatus
Inventor: YAZAKI KOSUKE
IPC: G03G15/043
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To change a process speed in entire image formation process into speed as necessary even in an inexpensive image forming apparatus.SOLUTION: An image forming apparatus includes a control unit for controlling rotation speed of a photosensitive member, rotation speed of a rotating polygonal mirror, and the number of light-emitting elements for emitting light beam to form electrostatic latent image on the photosensitive member out of a plurality of light-emitting elements. When the control unit controls the rotation speed of the photosensitive member to Vp1, a control unit causes N light-emitting elements out of the plurality of light-emitting elements to emit the light beams and controls the rotation speed of the rotating polygonal mirror to Vr1 to form the electrostatic latent image, and when the control unit controls the rotation speed of the photosensitive member to Vp2 lower than Vp1, the control unit causes M (M<N) light-emitting elements out of the plurality of light-emitting elements to emit the light beams and controls the rotation speed of the rotating polygonal mirror to Vr2 different from Vr1 to form the electrostatic latent image.
Patent JP-2014179807-A (JP)
Title: Image processing apparatus, image processing system, image processing method and program
Inventor: SHINDO ATSUSHI
IPC: H04N1/407
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of correcting a photographed image in accordance with the brightness of a place where a device to be connected is used and displaying the corrected image on the device.SOLUTION: An image processing apparatus for transmitting an image to another device comprises: reception means which receives a photographed image from the other device via a network; image acquisition means which acquires an image; parameter output means which outputs a correction parameter of a tone curve used for correcting the acquired image on the basis of the luminance component of the photographed image; tone curve correction means which corrects the tone curve on the basis of the correction parameter; image correction means which corrects the acquired image on the basis of the tone curve corrected by the tone curve correction means; and transmission means which transmits the acquired image subjected to correction to the other device.
Patent JP-2014180219-A (JP)
Title: Rat trap
Inventor: MURAYAMA TETSUO
IPC: A01M23/16
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a rat trap utilizing a rat's five senses and physical ability including a visual sense, an olfactory sense, a touch sense, a hearing sense, a gustatory sense, quickness and jumping power.SOLUTION: A rat trap 10 comprises: a tunnel cylindrical body 20; a pressure-sensitive adhesive sheet 30; and a sound generator 40. An easily detachable adhesion layer 32 of the pressure-sensitive adhesive sheet 30 is stuck to an adhesion projection rib 24 formed on an inner wall part of the tunnel cylindrical body 20. When a part of the body of a rat R entering the tunnel cylindrical body 20 touches the sound generator 40, the rat is adhered to the pressure-sensitive adhesive sheet 30 stuck to the inner wall part of the tunnel cylindrical body 20 and is caught.
Patent JP-2014182474-A (JP)
Title: Image processing apparatus and image processing method
Inventor: MATSUNO YOSUKE
IPC: G06T7/60
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus configured to reduce the influence of shot noise, to detect an edge of a subject properly.SOLUTION: An image processing apparatus includes: light projection means 20 which emits light; imaging means 30 which images a light projection area and outputs a luminance image; storage means 40 for storing the luminance image; synchronous detection means 10 which performs synchronous detection on the luminance image, to generate an image based on an emitted light component as a detection-processed image; target area setting means 10 which sets an area, as a target area, where a difference in luminance between adjacent pixels on the luminance image is equal to or less than a determination value which is determined on the basis of a square root of the luminance value of one pixel; correction area setting means 10 which sets an area, as a correction area, on the detection-processed image corresponding to the target image; correction means 10 for correcting variability of luminance in the correction area; and edge extraction means 10 which extracts an edge of a subject from the corrected detection-processed image.
Patent JP-2014184759-A (JP)
Title: Braking force control unit of vehicle
Inventor: NAKATSU CHIKATOSHI
IPC: B60T8/17
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a braking force control unit of a vehicle that appropriately designates the value of a mechanical braking force to be provided by a braking force generation mechanism so that braking utilizing an electromotive force generation mechanism can always be achieved at the time of braking a vehicle.SOLUTION: When wheels 11 to 14 have the tendency of locking, if the value of an inflow electric energy quantity that flows from in-wheel motors 15 to 18 into a power storage device 20 is equal to or larger than the value of an outflow electric energy quantity that flows out of the device 20 into the motors 15 to 18, an electronic control unit 26 augments the values of frictional braking forces to be provided by frictional braking mechanisms 21 to 24, and activates the motors 15 to 18 mainly in power running states so that the motors can generate driving forces. When the value of the inflow electric energy falls below the value of the outflow electric energy quantity, the unit 26 diminishes the values of the frictional braking forces to be provided by the mechanisms 21 to 24, and activates the motors 15 to 18 mainly in regenerative states so that the motors can generate braking forces.
Patent JP-2014187763-A (JP)
Title: Stator
Inventor: NAKANO YUKIKO
IPC: H02K3/38
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To facilitate fixing of an insulating cap to the connection end of two conductors, constituting at least a part of a coil wound around a stator core, furthermore.SOLUTION: A protrusion 52 is provided on the inner peripheral side of an insulating cap 50 for covering a connection end 34 of two conductor segments 30, and the insulating cap 50 is fixed to the connection end 34 so that the protrusion 52 is fitted in a gap near the boundary of a peeling portion 36 at the connection end 34 of two conductor segments 30 and a coating portion 40. Consequently, an adhesive material (e.g., thermosetting resin) is not required when fixing the insulating cap 50 to the connection end 34, and the insulating cap 50 can be fixed more easily to the connection end.
Patent JP-2014187507-A (JP)
Title: Antenna device
Inventor: KONDO AKIRA
IPC: H01Q21/06
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To improve the characteristic of an antenna device by suppressing an influence of unnecessary radiation in the antenna device.SOLUTION: A shielding portion 30 disposed between a transmission antenna portion 10 and a receiving antenna portion 20 is made by a metallic plate having an L-shaped cross section. The shielding portion 30 is equipped with a side wall portion 31 raised on the receiving antenna portion 10 side rather than a main wire 12a, along a main wire (unnecessary radiation) 12a of a feeding wire 12 configuring the transmission antenna portion 10; and an upper wall portion 32 bulging from a tip end of the side wall portion 31 to an upper part of the main wire 12a. Of the unnecessary radiation from an unnecessary radiation source 12a, ingredients toward a direction forming the receiving antenna portion 20 are shielded by the shielding portion 30, and ingredients toward a direction forming a radiation element 11 of the transmission antenna portion 10 are suppressed by making direct waves from the unnecessary radiation source 12a and reflection waves reflected by the shielding portion 30 interfere with each other.
Patent JP-2013138512-A (JP)
Title: Method of manufacturing vibration piece
Inventor: YASUIKE RYOICHI
IPC: H01L41/22
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibration piece whose outer shape size can be reduced.SOLUTION: A piezoelectric vibration piece comprises a frame part 2 and a vibration part 3. The frame part 2 includes in its outer periphery a sidewall portion 2c connecting one principal surface 2a and another principal surface 2b. The sidewall portion 2c includes a first slope 2d and a second slope 2e. The first slope 2d is tilted from the one principal surface 2a to the other principal surface 2b and in the first slope 2d, an end 2f at the side of the other principal surface 2b is formed outside of a contour 2i of the one principal surface 2a in a plane view. The second slope 2e is tilted from the other principal surface 2b to the one principal surface 2a and in the second slope 2e, an end 2g at the side of the one principal surface 2a is formed outside of a contour 2j of the other principal surface 2b in a plane view. In at least a part of the sidewall portion 2c, the end 2f of the first slope 2d at the side of the other principal surface 2b and the end 2g of the second slope 2e at the side of the one principal surface 2a are abutted. A distance L1 from the one principal surface 2a to the end 2f of the first slope 2d at the side of the other principal surface 2b in a first direction approximately orthogonal to the one principal surface 2a is shorter than a distance L2 from the one principal surface 2a to a vibration plane 3a of the vibration part 3 at the side of the one principal surface 2a.
Patent JP-2014191253-A (JP)
Title: Audio reproduction apparatus
Inventor: MOCHIKI NAOYA
IPC: G10K15/12
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an audio reproduction apparatus capable of eliminating a problem that, when audio input signals get smaller instantaneously, only acoustic effect sounds such as sound reverberation are heard.SOLUTION: The audio reproduction apparatus includes; an acoustic effect generation unit 101 that generates acoustic effect sounds from audio input signals; an adder 102 that adds audio input signals and acoustic effect sounds; and an acoustic effect controller 103 that controls the acoustic effect sounds from the audio input signals. With this, a period in which only the acoustic effect sounds such as sound reverberation are heard is appropriately detected from the audio input signals and the acoustic effect sounds are muted. Thus, a discomfort that only acoustic effect sounds such as sound reverberation are heard is eliminated.
Patent JP-2014192433-A (JP)
Title: Semiconductor device
Inventor: SAITO TAKUO
IPC: H01L29/861
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which has a structure for reducing field concentration, and which inhibits an increase in device size and an increase in manufacturing processes.SOLUTION: A semiconductor device comprises: a first conductivity type semiconductor substrate on which an element region and an outer peripheral region which surrounds the element region are defined on a principal surface; a second conductivity type first semiconductor region formed in the outer peripheral region so as to surround the element region; and a second conductivity type second semiconductor region which is formed at a depth including a bottom of the first semiconductor region and has an impurity concentration lower than an impurity concentration of the first semiconductor region which extends toward an outer periphery of the semiconductor substrate.
Patent JP-2014190675-A (JP)
Title: Cover structure of refrigerant branch unit of air conditioner
Inventor: YAMADA FUTOSHI
IPC: F24F1/32
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive cover structure of a refrigerant branch unit that attains waterproof measures for an electric component box and prevents intrusion of insects and small animals with a simple structure.SOLUTION: A top plate of an electric component box 10B is covered with a top plate 80 and a flange 81 around the top plate 80, a back surface thereof is covered with a back plate 20, and a front surface thereof is covered with a front plate 30. An indoor unit side of the electric component box 10B is covered with an indoor unit-side vertical plate 41 of an indoor unit-side wire lead-out plate 40 against an outside and covered with an indoor unit-side partition plate 42 against a branch unit main body 10A. An outdoor unit side of the electric component box 10B is covered watertight with an outdoor unit-side vertical plate 61 of an outdoor unit-side wire lead-out plate 60 against the outside and covered with an outdoor unit-side partition plate 62 against the branch unit main body 10A.
Patent JP-2014195418-A (JP)
Title: Method of manufacturing excrement treatment material, and excrement treatment material
Inventor: MOCHIZUKI SHOTARO
IPC: A01K1/015
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing litter sand for animals having granular articles which hardly adhere to each other before use, and litter sand manufactured by the manufacturing method.SOLUTION: A method of manufacturing a granular excrement treatment material 1 having a core part 11 and a coating layer 13 for coating the core part 11 includes: a granulation process S1 for granulating the core part 11 by mixing a core part raw material containing pulp and a superabsorbent polymer and water; a coating process S3 for forming the coating layer 13 by spraying a coating layer raw material containing the pulp and the superabsorbent polymer on a surface of the core part 11 granulated in the granulation process S1; a drying process S4 for drying granular articles having the coating layer 13 formed in the coating process S3 by hot air; and a cooling process S5 for cooling the granular articles dried in the drying process S4.
Patent JP-2014197114-A (JP)
Title: Image forming apparatus
Inventor: OKAMURA MITSUKIYO
IPC: G03G15/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that suppresses a variation in surface potential of a photoconductor drum.SOLUTION: A laser printer 1 of the present invention includes a photoconductor drum 61, a housing that rotatably supports the photoconductor drum 61, a motor 200 that drives the photoconductor drum 61, a charger 62 that charges the photoconductor drum 61, and a controller 100 that controls the motor 200 and charger 62. The controller 100 turns off the motor 200 before turning off the charger 62.
Patent JP-2014200139-A (JP)
Title: Ultrasonic motor
Inventor: YAMANAKA SATORU
IPC: H02N2/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a compact ultrasonic motor having excellent torque characteristics and capable of dealing with environmental problem.SOLUTION: An ultrasonic motor comprises a piezoelectric 101 where + and - polarization regions having reverse polarization polarities are arranged annularly. Any one of A phase electrode or B phase electrode, to be applied with a signal of A phase or B phase having a 90 degree phase shift, is formed in the + and - polarization regions, and sectioned to any one of 4 kinds of polarization regions, i.e., A phase +11a, A phase -12a, B phase +11b, B phase -12b. In the A phase + and A phase - regions, regions of total n/2 wavelength are arranged from an A phase polarization pattern where the polarization regions are arranged annularly for n(n=2, 3, ...) wavelengths so that the polarization polarities are reversed alternately. In the B phase + and B phase - regions, polarization regions at a position not overlapping the A phase + and A phase - regions are arranged from a B phase polarization pattern where the A phase polarization pattern is rotated by 1/4 wavelength, and at least one kind of polarization regions, out of four kinds of polarization regions, is arranged in rotational symmetry.
Patent JP-2014201371-A (JP)
Title: After-processing device and image forming apparatus
Inventor: HIRANO YUSUKE
IPC: B65H45/30
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an after-processing device capable of appropriately heating a leading edge of a folded portion of a sheet.SOLUTION: In a structure in which a folding roller 82 is urged by a spring with respect to a folding roller 81, a position, where a second heater supporting member 204 supporting a heating part 87 is in contact with a rotation axis 821 of the folding roller 82, is defined as a heating position of the heating part 87. When a sheet bundle Sb with the number of sheets n2, which is thicker than a sheet bundle Sb with the number of sheets n1, is heated, a position of a leading edge Sa in a sheet-thickness direction is displaced toward a direction to apart from the folding roller 81 by the increase of thickness. However, the position of the folding roller 82 as a position determining member also changes in the same direction, and therefore the position of the heating part 87 in the sheet-thickness direction also changes in the same direction, to thereby suppress a gap between the leading edge Sa of the folded portion of the sheet bundle Sb and the heating part 87 in the sheet-thickness direction.
Patent JP-2013179615-A (JP)
Title: Data communication device and communication program
Inventor: TANAKA SHINGO
IPC: H04L29/08
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that disconnection of sessions does not work correctly.SOLUTION: A control processing unit manages the session status of data communication with a distant device. An information storage unit stores therein the session status and flow control information which is used in flow control by protocols used between the local device and the distant device. A data processing unit performs data communication with the distant device via a network on the basis of the flow control information and the session status and updates the flow control information according to the data communication. A data termination transmission determination unit determines whether termination notification data for notifying the distant device of the termination of the data communication is transmittable or not on the basis of the flow control information in the information storage unit. When determined to be transmittable by the data termination transmission determination unit, the data termination transmission determination unit instructs the data processing unit to transmit the termination notification data; or when determined not to be transmittable, the data termination transmission determination unit keeps an instruction to transmit the termination notification data standing by until it becomes possible to transmit.
Patent JP-2014206889-A (JP)
Title: Electronic apparatus and communication system
Inventor: KAWANISHI EIJI
IPC: G06F11/00
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To appropriately perform storage processing of files while taking into consideration that a plurality of servers are loaded.SOLUTION: A printer 10 comprises an extended server accessible through a communication line N using the port 80 and a basic server accessible using the port 8080, and stops the extended server and receives an update file through the port 8080 by the basic server, when a request to update firmware 17c is received from a terminal device 30 through the port 8080.