baber/WOPTO huggingface dataset:
Patent JP-2013153867-A (JP)
Title: Ultrasonic image diagnostic apparatus
Inventor: SUGIO TAKESHI
IPC: A61B8/00
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic image diagnostic apparatus capable of achieving various kinds of operations in the apparatus by using an ultrasonic probe as an input device.SOLUTION: A detecting section 221 is disposed on a probe 2 and detects at least either the position of the probe 2 or the inclined angle as position information. A mode switching button 223 is a button which is disposed on the probe 2 and enables a user to perform input operation to switch between an ultrasonic wave transmission/reception mode for transmitting/receiving ultrasonic waves and a probe input mode for using the probe 2 as an input device. A storage section 5 stores the final image at the time point when an instruction of switching a mode from the ultrasonic wave transmission/reception mode to the probe input mode is input, and position information corresponding to the time point, as reference position information. A control section 18 controls transmission and reception sections 9, 10 to restore the mode from the probe input mode to the ultrasonic wave transmission/reception mode when the instruction for switching the probe input mode to the ultrasonic wave transmission/reception mode is input and the position information substantially matches the reference position information.
Patent JP-2013156190-A (JP)
Title: Volume measuring instrument
Inventor: SHIBUYA TETSUZO
IPC: G01F17/00
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a volume measuring instrument for jewelry or the like capable of capable of measuring volume extremely easily with high accuracy only by a simple manual operation in a very simple instrument configuration.SOLUTION: An entrance cylinder part 2 with a large diameter for inputting and extracting a test body J and a measurement cylinder part 4 with a small diameter communicating with an inside of a container body 1 with an inner cavity going transparently and vertically are provided on a top part of the container body 1 for storing a measuring liquid L, and a plug body 3 fittingly inserted into the entrance cylinder part 2 for hermetic sealing, and a measurement scale M going along the measurement cylinder part 4 are provided. The liquid level of the measuring liquid L a is an amount that falls below an inner cavity lower end 4b of the measurement cylinder part 4 with the entrance cylinder part 2 opened; the plug body 3 is fittingly inserted into the entrance cylinder part 2 to the lower limit before loading the test body; air A inside the container body 1 is discharged to the outside from the measurement cylinder part 4; and a liquid level position reaching the inside of the measurement cylinder part 4 is taken as a zero point P0. Next, the plug body 3 is taken out to return the measuring liquid L in the measurement cylinder part 4 into the container body 1; the plug body 3 is inserted fittingly and the air A is discharged after loading the test body; and the volume of the test body is measured on the basis of a difference between a liquid level position P1 risen in the measurement cylinder part 4 and the zero point P0.
Patent JP-2013154068-A (JP)
Title: Ultrasonic vibrating device and ultrasonic medical apparatus
Inventor: SUGAWARA KENKO
IPC: A61B18/00
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a small ultrasonic vibrating device improved in space saving in the device, and an ultrasonic medical apparatus.SOLUTION: An ultrasonic vibrating device and an ultrasonic medical apparatus include a laminated vibrator 41 formed by laminating a plurality of piezoelectric material plates each having electrodes formed on front and rear faces, and at least two through holes so that the front face electrode is electrically connected to the inner surface of one through hole and that the rear face electrode is electrically connected to the inner surface of the other through hole, the piezoelectric material plates being laminated while alternately reversing the front faces and the rear faces in the respectively communicating state of the two through holes; and two insertion screws 50 inserted through the two through holes and fixed to cause the mutual contact of the electrodes on the front faces or the electrodes on the rear faces of the respective laminated piezoelectric material plates, and electrically connected to a power source to serve as energization paths to the electrodes.
Patent JP-2013154114-A (JP)
Title: Game machine
Inventor: NAKAMURA TOKUHIDE
IPC: A63F7/02
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To allow wires of an electric component disposed in a game board to be properly processed.SOLUTION: An installation member 100 formed in a forward opened box shape is disposed on the rear side of a game board D, with an opening front side end part thereof abutted on the rear face of the game board D. The rear face of the game board D is formed with a wire insertion part 151 extending from a component insertion part 43 penetratingly formed in the game board D to a position on which the opening front side end part of the installation member 100 abuts. The inside of a right wall part in a peripheral wall part 102 of the installation member 100 is provided with a wire guide part 152 extending into an arrangement space SP partitioned between the rear face of the game board D and the installation member 100, and facing to the component insertion part 43 back and forth. When installing the game board D and the installation member 100, the wire insertion part 151 and the wire guide part 152 face to each other, so that a wire drawing-out space 153 through which wires WH from a gate member 34 disposed in the component insertion part 43 can be drawn outside the installation member 100 is formed.
Patent JP-2013160552-A (JP)
Title: Method for preparing sample for electron microscopic observation, the sample for electron microscopic observation, and method for observing cross-section of sample
Inventor: OSHIMURA NOBUMITSU
IPC: G01N1/28
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a sample for electron microscopic observation which prevents the occurrence of strain and irregularity on the surface of a sample due to cross-sectional processing and allows for efficient cross-sectional processing in a short time, the sample for electron microscopic observation, and a method for observing the cross-section of a sample.SOLUTION: An observation target sample 11 is placed and fixed on a thin plate 12 which is harder than the sample 11, and irradiated with argon ions 15 in the direction perpendicular to the observation cross section of the sample 11 from the side of the thin plate 12 for cross-sectional processing to prepare a sample 16 for electron microscopic observation of the cross section.
Patent JP-2012178558-A (JP)
Title: Piezoelectric element, liquid injection head, and liquid injection apparatus
Inventor: IZUMI HIDETO
IPC: H01L41/23
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element capable of suppressing destruction of a piezoelectric layer at an end of a piezoelectric active part, and a liquid injection head and a liquid injection apparatus provided with it.SOLUTION: The piezoelectric element includes a first electrode 60, a second electrode 80, a piezoelectric layer 70 provided between the first electrode 60 and the second electrode 80, and a diaphragm 50 provided on the opposite side of the piezoelectric layer 70 of the first electrode 60. The piezoelectric layer 70 includes a piezoelectric active part 320 which is held between the first electrode 60 and the second electrode 80 and is to be practically a drive part, and the diaphragm 50 is made thicker at the end of the piezoelectric active part 320 than the other regions.
Patent JP-2013160161-A (JP)
Title: Internal combustion engine control device
Inventor: HISADA MASAYUKI
IPC: F02D9/02
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine control device capable of restraining the depression of drivability by stopping the supply of fuel to an internal combustion engine after attenuating an output torque of the internal combustion engine.SOLUTION: EG-ECU estimates a current torque TQc (step S1), determines a target torque TQt (step S2), calculates a difference torque TQsub derived by subtracting TQc from TQt (step S3), calculates a minimum natural number n which fulfills n>Tsub/(TuXθ) using TQsub, a power transmission natural vibration period Tu, and a predetermined attenuation rateθ (step S4), calculates a time Tr (=TuXn) for attenuating the output torque of an engine (step S5), calculates the attenuation rate ΔTQ (=TQsub/Tr) for attenuating the output torque of the engine (step S6), and attenuates the output torque of the engine by the calculated attenuation rate ΔTQ (step S7).
Patent JP-2013163983-A (JP)
Title: Resin oil pan
Inventor: ISHIBASHI NAOKI
IPC: F01M11/00
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent a bottom of a resin oil pan from being broken when the bottom of the resin oil pan receives impact caused by flying stone or riding on a curb, by applying simple shape modification to the resin oil pan.SOLUTION: A resin oil pan 10 comprises: a resin oil pan body 11 mounted to a lower part of a cylinder block 1 of an engine and storing oil; and many resin projections 18 provided to an outer bottom surface 17 of the resin oil pan body 11 so as to project from the outer bottom surface 17 and absorbing impact from the outside of the resin oil pan body 11.
Patent JP-2013164025-A (JP)
Title: System for controlling number of compressors
Inventor: OCHI SHIGEKI
IPC: F04B49/06
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a system for controlling the number of compressors, capable of producing a compressed air in a manner quickly following a use load of the compressed air with a simple structure.SOLUTION: A system for controlling the number of compressors comprises: a plurality of compressor 2; a receiver tank 3 to which compressed air from the compressor 2 is supplied and which feeds the compressed air to a compressed air using apparatus; a pressure sensor 4 installed on the receiver tank 3; and an operating number controller 5 changing the number of operating compressors 2 on the basis of a detection pressure of the pressure sensor 4. An operating number reducing pressure as a boundary value whether to reduce the number of operating compressors by the operating number controller 5 is set to be lower as the number of operating compressors is larger. Each compressor 2 is subjected to capacity control so that a discharge pressure is maintained between an upper limit pressure and a lower limit pressure. The operating number controller 5, in which the upper limit pressure and the lower limit pressure of the compressor 2 are input as set values in advance, performs a control by determining the operating number reducing pressure C on the basis of the set values of the operating compressors 2.
Patent JP-2012091056-A (JP)
Title: Game machine
Inventor: KOJIMA TOSHIYUKI
IPC: A63F7/02
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine effectively saving power irrespective of whether a game is in process and saving the power of a plurality of devices controlled by a sub control board.SOLUTION: A general control CPU 32a reduces the light quantity of light emitting means 16a-16c by reducing the duty ratio of driving load signals, and also outputs a power saving command indicating that a power saving mode is set, to a display control CPU 33a. The display control CPU 33a reduces the luminance of a display means 61 by reducing a power supply voltage supplied from a power supply board 37 in response to the input of the power saving command.
Patent JP-2013168569-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: SHIMAMOTO KAZUMA
IPC: H01L27/108
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that enables a contact to be formed on a pillar upper part of a three dimensional pillar type transistor, and to provide a manufacturing method of the semiconductor device.SOLUTION: A semiconductor device comprises: a semiconductor pillar erected on a semiconductor substrate 101; first wiring 104 extending in a first direction and connected with a lower part of the semiconductor pillar; second wiring 109 extending in a second direction perpendicular to the first direction and facing a channel region of the semiconductor pillar; and a contact pad part 113 formed on one side surface of the semiconductor pillar and located above the second wiring 109. The contact pad part 113 is formed by epitaxially growing an epitaxial silicon layer from a part of an exposed side wall located at an upper part of the semiconductor pillar.
Patent JP-2013007024-A (JP)
Title: Water-dispersion type adhesive composition, adhesive, and adhesive sheet
Inventor: OKADA MIYOSHI
IPC: C09J133/06
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a water-dispersion type adhesive composition capable of forming an adhesive excellent in adhesivity to a nonpolar adherend and not spoiling the properties also at low temperatures.SOLUTION: The water-dispersion type adhesive composition contains a (meth)acrylic polymer obtained by polymerizing a monomer composition having an alkyl (meth)acrylate whose alkyl group has 1 to 18 carbon atoms as a main component, a latex containing a rubber component incompatible with the (meth)acrylic polymer and having a loss tangent peak temperature of ≤-5°C as measured by a dynamic viscoelasticity measurement in a shear strain at a frequency of 1 Hz, and a tackifier compatible with the rubber component and incompatible with the (meth)acrylic polymer.
Patent JP-2013170747-A (JP)
Title: Refrigerant leakage detection device and freezing device
Inventor: SAKURAI MASAYUKI
IPC: F25B49/02
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant leakage detection device that early detects a refrigerant leakage in an existing freezing device, allows post attachment to the existing freezing device, and further achieves energy saving in the existing freezing device, and a freezing device including the refrigerant leakage detection device.SOLUTION: A refrigerant leakage detection device 8 includes a refrigerant pipe 8a, a heat exchanger 8b provided midway of the refrigerant pipe 8a, a first refrigerant temperature detector 8c detecting a first refrigerant temperature on a refrigerant inlet side of the heat exchanger 8b, a second refrigerant temperature detector 8d detecting a second refrigerant temperature on a refrigerant outlet side of the heat exchanger 8b, and a control section 8e finding a temperature difference between the first refrigerant temperature and second refrigerant temperature and detecting a refrigerant leakage according to the found temperature difference. In this configuration, the refrigerant leakage detection device achieves early refrigerant leakage detection in the existing freezing device, ease of post attachment to the existing freezing device, and energy saving in the existing freezing device.
Patent JP-2013170946-A (JP)
Title: Temperature measurement method and temperature measurement system using radiation thermometer
Inventor: SEKI AKITO
IPC: G01J5/00
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a temperature measurement method and a temperature measurement system for measuring temperature with high accuracy using a commercially available radiation thermometer.SOLUTION: A temperature measurement method using a radiation thermometer includes the steps of: measuring a temperature (or temperature measurement data T) of a blackbody (blackbody part 20a) kept at a predetermined set temperature Tin a blackbody furnace 20, while changing a value of set emissivity ε, by use of a radiation thermometer 10; and calculating a calibration curve E=E(T) of the radiation thermometer 10 by calculation based on temperature measurement data T(=T, T, ..., T, ..., T) of the measured black body part 20a.
Patent JP-2013170330-A (JP)
Title: Apron
Inventor: TSUCHIDA SHOJI
IPC: A41D13/12
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an apron which sufficiently cover a body, can quickly be worn or taken off, and enhances the function of preventing the invasion of filth through a neck.SOLUTION: An apron includes a front side sheet for covering the front side part of a body and a back side part hung down from the upper end edge of the front side sheet to the backward, disposing hollow cylindrical sleeve portions on the side parts of the back side part and the front side sheet including the upper end edge, and disposing a neck-passing hole at a position crossing the upper end edge. The apron is provided with a convex portion expanded inward, at the front edge center of the neck-passing hole. The apron is formed with the neck-passing hole into an elongated shape along the upper end edge.
Patent JP-2013171768-A (JP)
Title: Lamp unit and lighting fixture
Inventor: NEZU KENJI
IPC: F21S2/00
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a lamp unit capable of lessening weight of a case, securing an arrangement space of a lighting-up device, and quickly radiating heat from a light-emitting body, and to provide a lighting fixture mounting the lamp unit.SOLUTION: A lamp unit 1 includes: a unit body 2 having a cylindrical case 6 having a cap 25 at one end side 6a, and a heat conduction fins 7 arranged along the other end side 6b from one end side 6a of the case 6 in an inner face 6f of the case 6, the fins being arranged to project toward the inside of the case 6; a heat radiation plate 3 mounted on the other end side 6b of the case 6 by making one face side 3b come in contact with the heat conduction fins 7; the light-emitting body 4 mounted on the other face side 3a of the heat radiation plate 3; and the lighting-up device 5 arranged in the case 6 and lighting up the light-emitting body 4.
Patent JP-2013172074-A (JP)
Title: Printed wiring board and manufacturing method of the same
Inventor: ISHIDA NAOTO
IPC: H05K3/34
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To improve the connection reliability between a mother board and a printed wiring board.SOLUTION: Diameters of openings of a solder resist layer 70B increase from a center part of a printed wiring board toward an outer periphery. Height of solder bumps 76D1, 76D2, 76D3, which are respectively provided at the openings, decrease from the center part to the outer periphery. Even if warpage occurs in the printed wiring board, tops of the solder bumps are substantially aligned on the same plane surface PL.
Patent JP-2013172430-A (JP)
Title: Antenna device
Inventor: KUDO TOMOAKI
IPC: H01Q1/42
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To make the shape of a side cover into the simple shape to raise productivity and to reduce costs more than in a conventional manner in an opening surface antenna which has a reflecting mirror and a radiant section.SOLUTION: An antenna device has: an opening surface antenna which has a reflecting mirror and a radiant section; and a cover which covers the reflecting mirror and the radiant section, in which the cross-sectional shape of the cover is in the polygonal shape. The opening surface antenna is an offset parabolic antenna. The radiant section is an electromagnetic horn. The radiant section has metal fittings for attaching the antenna device in the opposite direction of a direction in which radio waves are radiated. The metal fittings have means for changing a radiation direction of the radio waves.
Patent JP-2013172444-A (JP)
Title: Image projection device
Inventor: ISHIKAWA MASAAKI
IPC: H04N5/74
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an image projection device able to correct geometric distortion by using an image photographed by a photographing apparatus.SOLUTION: To form a pattern image in a pattern image forming section 17, a flat part for an intermediate level is provided for the background of the pattern image. A grading point position is specified in the pattern image by a high gradation part of a gradation level higher than the intermediate level and a low gradation part of a gradation level lower than the intermediate gradation level. In a geometric distortion detecting section 19, the peak or bottom position of a photographed image is detected by a geometric distortion detecting section 19, taking the influence of ambient light into account. Thereby, a grading point position is detected, taking error into account. From the pixel value of the flat part at the intermediate position of the detected (2×2) grading points, the component of ambient light at all pixel positions other than them are calculated by linear interpolation. Using the image from which the calculated component of ambient light is reduced, the peak or bottom is detected again. Thereby, the grading point position is highly accurately detected to obtain a distortion correction parameter.
Patent JP-2013174448-A (JP)
Title: Soot detection device
Inventor: MIZUTANI KEIGO
IPC: G01N27/41
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a soot detection device capable of highly accurately detecting an amount of soot without being affected by current associated with pumping of oxygen ions even if oxygen concentration in a target gas and the amount of soot cumulatively changes.SOLUTION: A soot detection device 1 includes: at least a pair of electrodes 21, 22 comprising a first detection electrode 22 located on a surface of an oxygen-ion-conductive solid electrolyte body 4 facing a target gas space 11 and a first reference electrode 21 located on the other surface of the oxygen-ion-conductive solid electrolyte body 4 facing a reference gas space 51; a first electrochemical cell 2 for supplying oxygen to oxidize soot on the electrode 22; and heating means 9 for heating the solid electrolyte body 4. Voltage is controlled such that voltage Vbetween the electrode 22 and the electrode 21 matches a threshold voltage value Vcorresponding to a situation where no soot is accumulated, thereby supplying oxygen from the electrode 21 to the electrode 22 to oxidize the soot accumulated on the electrode 22. The amount of soot accumulated on the electrode 22 is detected from an oxygen ion current signal I flowing through the electrochemical cell 2 at that time.
Patent JP-2013176275-A (JP)
Title: Gas insulation apparatus
Inventor: HOSHINA KOICHI
IPC: H02B13/02
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas insulation apparatus capable of achieving miniaturization by suppressing a maximum electric field in an apparatus.SOLUTION: The gas insulation apparatus, in which a high-voltage conductor 1 for energization is inserted into a metal container 2 sealed with insulation gas 4 and a supporting insulation section 3 for insulatively-supporting the high-voltage conductor 1 is disposed, is positioned with insulation material 5 whose dielectric constant is changed by magnetic field strength and is positioned between the metal container 2 and the high-voltage conductor 1.