baber/WOPTO huggingface dataset:
Patent JP-2010249825-A (JP)
Title: Torque sensor
Inventor: GOTO TADATOSHI
IPC: G01L3/10
Filed: 2010-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform accurate failure diagnosis based on an AC phase component and a DC voltage component and further to increase a large dynamic range of a detection signal to improve detection sensitivity, in a torque sensor having functions for temperature compensation and failure diagnosis with a simple constitution.  <P>SOLUTION: A temperature drift compensation resistance element is connected to first and second coils arranged to generate an impedance change having a reverse characteristic to a torque to be detected. An AC signal for coil excitation is generated based on a clock signal generated from a microcomputer. A difference between an output AC voltage of each coil and an AC voltage for coil excitation is determined by a differential amplifying circuit, and the difference is sampled respectively in each integer-fold period of the clock signal by the microcomputer. Two kinds of torque detection data having mutually reverse characteristics are obtained by the sampling. When an addition value of the two kinds of torque detection data is out of a prescribed range, it is diagnosed 'which coil is abnormal', from the AC phase component and the DC voltage component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011238822-A (JP)
Title: Semiconductor light-emitting element driving device
Inventor: TATARA YASUTO
IPC: H01S5/062
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To realize a long-operating life and high speed drive of a semiconductor light-emitting element.SOLUTION: A first terminal 17a of a capacitor 17 is electrically connected to a control signal line 11 and a second terminal 17b of the capacitor 17 is electrically connected to an anode terminal 1a of a semiconductor light-emitting element 1. Additionally, a residual charge stored in the semiconductor light-emitting element 1 bypasses a transistor 9, passes through the capacitor 17, and is discharged into the control signal line 11 when the transistor 9 becomes a non-conductive state by outputting a low-level step signal to the transistor 9.
Patent JP-2011238157-A (JP)
Title: Coloration support device and coloration support program
Inventor: SAITO HARUMI
IPC: G06T7/00
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To support a color blind person not to have much difference in impression than a person with normal color vision in coloration on an electronic image.SOLUTION: A representative color determination section 13 sorts each pixel of electronic image data out into a predetermined category according to the hue angle H*, the lightness L* and the chroma C*, selects categories having the three highest number of pixels assigned, and determines three representative colors, one of each from the three categories. An impression change determination section 15 determines, from combinations between distribution categories of the hue and the lightness in the representative colors, the presence of impression change of the electronic image data in a state in which a person with normal color vision simulates the vision of a color blind person as well as the presence of difference in impression of the electronic image data between the person with normal color vision and the color blind person. Accordingly, the presence of impression change in the electronic image data can be detected in the state of simulating color vision of the electronic image data.
Patent JP-2011243682-A (JP)
Title: Heat dissipation mechanism
Inventor: GOTO KUMIKO
IPC: G01N21/3563
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipation mechanism capable of cooling a light source or a detector without using factory air, a fan, or cooling water during the production of sheets in a clean room.SOLUTION: The heat dissipation mechanism includes a ventilation passage which opens at both sides, at least a first heating element provided inside the ventilation passage or provided adjacent to the ventilation passage, and a second heating element positioned at one end of the ventilation passage and having a heating value which causes heat convection in the ventilation passage.
Patent JP-2011243388-A (JP)
Title: Alloy type thermal fuse
Inventor: NOBE KENICHI
IPC: H01H37/76
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized alloy type thermal fuse excellent in operability in spite of elimination of space at both sides of a low-melting alloy piece.SOLUTION: In this alloy type thermal fuse, molten metal of a low-melting alloy piece 2 is provided between the surface ends of lead conductors 1, 1 and cooled down under the cooling rate fast enough for surface open, and cooled and solidified at a stage before the surface tension of the molten metal balances with the surface tension of the surface of the lead conductor 1, thereby achieving deformation performance of the surface tension in remelting.
Patent JP-2010249827-A (JP)
Title: Device for inspecting filled and closed receptacle
Inventor: NIEDERMEIER ANTON
IPC: B65B57/00
Filed: 2010-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device that inspects filled and closed receptacles, saves one trouble, is in compact structure, and performs reliable detection.  <P>SOLUTION: The inspection device rotates a container F to be inspected with its longitudinal axis as a center such that the contents in the container begin to rotate with sufficient speed to stir up any foreign matters that may be present from the bottom of the container and are disposed while being related to at least one inspection device 20 functioning in a dark visual field process for detecting light-diffusing foreign matters in the contents, and the container is transported to a following second carousel 4 in a transport direction while floating in the air, when both the carousels are arranged side by side with their partial circles in tangent such that the container is transferred from the first carousel 3 directly to the second carousel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011241128-A (JP)
Title: Optical glass, preform for mold press molding, and optical element
Inventor: TEZUKA TATSUYA
IPC: C03C3/16
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide low dispersion optical glass having reduced glass transition temperature (Tg) and deformation temperature (At) and improved weatherability and moldability, and to provide a preform for mold press molding and an optical element, obtained by using the optical glass as a base material.SOLUTION: The optical glass has a composition containing 38-56 mass% of POand 0-10 mass% of BO, provided that (PO+BO) is within the range of 38-56 mass%, >3 and ≤8 mass% of LiO, 0-3 mass% of NaO and 0-3 mass% of KO, provided that (LiO+NaO+KO) is within the range of >3 and ≤8 mass%, 0-4 mass% of MgO, 0-4 mass% CaO, 0-17 mass% of SrO and 21-42 mass% of BaO, provided that (MgO+CaO) is within the range of 0-4 mass% and that (MgO+CaO+SrO+BaO) is within the range of 35-53 mass%, and further 0-6 mass% of AlOand 0-5 mass% of GdO.
Patent JP-2011247349-A (JP)
Title: Clutch mechanism
Inventor: INAI SHIN
IPC: F16D25/0635
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a clutch mechanism in which noise due to backlash is suppressed, and also the occurrence of quenching crack on a clutch friction plate is suppressed.SOLUTION: The clutch mechanism includes a clutch means 8 for transferring rotational driving force of a flywheel 6 to a crank shaft 4. The clutch means 8 includes: a pressing disk 38 and first and second piston disks 36 and 40 which are supported together with the flywheel 6 so as to be freely rotated and freely moved in an axial direction of the crank shaft 4; a first clutch friction plate 42 attached to the crank shaft 4; a second clutch friction plate 44 attached to the flywheel 6. The first clutch friction plate 42 is arranged between the first piston disk 36 and the pressing disk 38, and the second clutch friction plate 44 is arranged between the pressing disk 38 and the second disk 40.
Patent JP-2011245774-A (JP)
Title: Laser processing method
Inventor: FUKUHARA KENJI
IPC: B23K26/00
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To form a deep scribe groove by maintaining high end face strength when forming a scribe groove by irradiating a laser beam on a brittle material substrate such as a glass substrate.SOLUTION: The laser processing method is a laser processing method for forming a scribe groove by irradiating a laser beam along a scribe intended line of a brittle material substrate surface, and it includes a preliminary working process, and a scribe process. In the preliminary working process, the laser beam is irradiated along the scribe intended line of the brittle material substrate, and only melting is caused without causing ablation with respect to the scribe intended line. In the scribe process, the scribe groove is formed by irradiating a pulse laser beam along the scribe intended line.
Patent JP-2011250627-A (JP)
Title: Switching regulator
Inventor: SATO KOSUKE
IPC: H02M3/155
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a switching regulator with stable circuit behavior and faster response.SOLUTION: A switching regulator (100) has: an input terminal (IN); an output terminal (OUT); a switching element (TR1) connected between the input terminal and the output terminal; an output voltage detection circuit (160) that detects an output voltage (Vout) that is the voltage at the output terminal; a control circuit (110) connected between a control electrode of the switching element and the output voltage detection circuit, and that controls driving of the switching element based on the output voltage detected by the output voltage detection circuit; a switch (170) connected with the control electrode (a gate) of the switching element (TR1); and a phase compensation circuit (180) connected between the switch and the control circuit (110), and that includes a resistance and a capacitor.
Patent JP-2011252738-A (JP)
Title: Signal processing device for pulse measurement
Inventor: UEDA NAOYA
IPC: G01N23/223
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing device for pulse measurement that prevents false detection of a peak even if distortion arises in a bipolar waveform, which is a filter output, caused by a discrepancy of fitting between a time constant of a digital filter in the preceding stage and its input signal.SOLUTION: A comparator 18 in a first peak recognition part 10 outputs [1] when a positive maximum value detected after detection of a negative minimum value is equal to or greater than the product of the negative minimum value and a predetermined factor α, and an AND circuit 19 outputs a peak detection signal. Thereby, detection of a noise signal as a peak following a large signal waveform is avoided. Whereas, a comparator 24 in a second peak recognition part 20 outputs [1] when the time required to return to a center value from the position of the positive maximum value is less than a time threshold β, and an AND circuit 25 outputs a peak detection signal. Thereby, a small normal peak which is not detectable by the first peak recognition part 10 can be detected.
Patent JP-2013165306-A (JP)
Title: Stereoscopic video display device
Inventor: MORITA TOMOKO
IPC: H04N13/04
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic video display device which can correct a motion vector at a screen end, and a motion vector when a scroll video and a scene change are caused on the basis of a result of detection of a left eye motion vector and detection of a right eye motion vector.SOLUTION: A stereoscopic video display device for allowing an image observed by right and left eyes to be stereoscopically viewed by using parallax of the image includes: a motion vector detection section for inputting left eye and right eye videos and detecting a motion vector; a parallax detection section for detecting a parallax between right and left images; a vector comparison section for comparing a right eye motion vector and a left eye motion vector in response to the parallax between the right and left image, which is detected in the parallax detection section; a left eye vector correction section for correcting the left eye motion vector in response to a vector comparison result calculated in the vector comparison section; and a right eye vector correction section for correcting the right eye motion vector in response to the vector comparison result calculated in the vector comparison section.
Patent JP-2011253057-A (JP)
Title: Display
Inventor: TANIZOE HIDEKI
IPC: G09G5/00
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a display whose control circuit for standard indoor use can be used as the control circuit for outdoor use without changing design.SOLUTION: An expansion control board 1 performs drive control of cooling fans F1, F2, F3, and F4 and also has a function to perform drive control of heaters H1 and H2. The expansion control board 1 is supplied power from a power supply substrate 2 via a power line PL and controlled by a display control board 3 via a communication line SL such as an I2C bus.
Patent JP-2011255736-A (JP)
Title: Vessel
Inventor: MATSUMOTO KOICHIRO
IPC: B63B15/00
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a vessel that can reduce hull resistance by suppressing the formation of a dead water range (range of negative pressure) at the rear of a stern.SOLUTION: In the vessel 100, a vessel-side outer plate 1L at a port side and a stern outer plate 2 are vertically arranged in a plain view, and the vessel-side outer plate 1L and the stern outer plate 2 are joined with each other via a substantially-rectangular shaped corner-cutoff part 3L. That is, the corner-cutoff part 3L is formed of a corner-cutoff side plate 31L parallel with the vessel-side outer plate 1L and a corner-cutoff end plate 32L parallel with the stern outer plate 2. Similarly, a vessel-side outer plate 1R at a starboard and the stern outer plate 2 are vertically arranged in a plain view, and the vessel-side outer plate 1R and the stern outer plate 2 are joined with each other via a substantially rectangular shaped corner-cutoff part 3R. That is, the corner-cutoff part 3R is formed of a corner-cutoff side plate 31R parallel with the vessel-side outer plate 1R and a corner-cutoff end plate 32R parallel with the stern outer plate 2.
Patent JP-2011255282-A (JP)
Title: Apparatus for treating gas containing volatile organic compound
Inventor: NUMATA SEIICHIRO
IPC: B01D53/86
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for treating a gas containing a volatile organic compound which is high in heating efficiency.SOLUTION: The apparatus for treating the gas containing the volatile organic compound includes a heat pump unit 2 and a volatile organic compound-containing gas treating unit 3. As regards the heat pump unit 2, a compressor 21, a condenser 22, an expansion valve 23, and an evaporator 24 are connected annularly one by one, and toluene is circulated as a cooling medium. The volatile organic compound-containing-gas treating unit 3 has a catalytic reactor 32 and is constituted to send the volatile organic compound-containing gas to the condenser 22, the catalytic reactor 32, and the evaporator 24 in turn.
Patent JP-2011255554-A (JP)
Title: Manufacturing method of thermal recording material
Inventor: TAKANO TAKASHI
IPC: B41M5/28
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a thermal recording material excellent in recording sensitivity, printing image quality and printability.SOLUTION: In the manufacturing method of the thermal recording material the support of which sequentially has an anchor layer containing plastic hollow particles, an undercoat layer containing an oil absorbing pigment of an oil absorption (JIS K 5101) of 40-120 ml/100 g, and a thermal recording layer containing a leuco dye and a developer, the anchor layer and the undercoat layer are formed by applying a coating liquid for the anchor layer and a coating liquid for the undercoat layer by a simultaneous multilayer curtain coating method, and drying.
Patent JP-2011257346-A (JP)
Title: Method and device for evaluating grip force of cloth
Inventor: HHORIKAWA NAOKI
IPC: G01N19/02
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for simply evaluating a grip force of cloth.SOLUTION: A rotatable and/or movable shaft is held by hand via cloth, and is rotated and/or moved in an electrical method. The grip force of the cloth is evaluated on the basis of a load on the hand at the time of the rotation and/or movement of the shaft.
Patent JP-2012003426-A (JP)
Title: Design support system and design support method
Inventor: SASAKI YASUSHI
IPC: G06F17/50
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a design support system capable of efficiently verifying design and supporting a variety of design verification items.SOLUTION: The embodiment of the design support system includes: a parts data base for storing the three dimensional shape data and three dimensional layout data of each part which constitutes a device; a design standard data base, in which a plurality of verification items can be stored, for storing, item by item, information for defining the shortest distance between a first part to be verified and a second part to be verified and acceptance criteria which are used to verify the distance between the parts to be verified; and a distance calculation module for extracting the parts data of the first part and the second part from the parts data base based on the information for defining the distance between the parts, and calculating the distance between the parts item by item using the extracted parts data; and a determination module for determining, item by item, if the calculated distance between the parts satisfies the acceptance criteria or not.
Patent JP-2012000250-A (JP)
Title: Pachinko machine
Inventor: SEKIYA TORU
IPC: A63F7/02
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To make the play in a time reduction mode more interesting in a game machine in which a special symbol 2 game based on entrance into an electric tulip is consumed in preference to a special symbol 1 game based on entrance into a navel, and in which the probability of the play becoming advantageous to a player is higher in special symbol winning with a special symbol 2 than in special symbol winning with a special symbol 1.SOLUTION: A plurality of rounds of a game in the time reduction mode can be played. If the time reduction mode is selected as a result of a lottery by a time reduction mode selection lottery means during the play in the time reduction mode, the time reduction mode is changed to a super time reduction mode in which the variation time for the special symbol 2 is shorter than the variation time for normal symbols without changing the game state for normal symbols (including the probability for normal symbols and the variation time for normal symbols). As a result, a possibility of the game related to the special symbol 1 being started is generated after consumption of a plurality of rounds of the game related to the special symbol 2 within the game time for one round of a normal symbol game, and therefore, a risk of reduction of profits for the player in special symbol winning is increased. Further, the variation time for the special symbol 1 may be reduced. In addition, the variation time for the special symbols 1 and 2 in the super time reduction mode may be further reduced based on when the lottery by the lottery means is won within the prescribed number of rounds.
Patent JP-2011007180-A (JP)
Title: Magnetic brush seal system
Inventor: POWAR SHRIDHAR R
IPC: F16J15/22
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic brush seal system (100) for use with a rotating component (120) and a stationary component (110).SOLUTION: This magnetic brush seal system (100) may include a brush seal (125) for engagement with the rotating component (120) and a magnetic system (160) positioned about the stationary component (110). The magnetic system (160) may be in communication with the brush seal (125) so as to retract the brush seal (125) from the rotating component (120).
Patent JP-2012003588-A (JP)
Title: Operating device
Inventor: NISHIMURA KOICHI
IPC: H01H19/62
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost operating device with which operations are performed with a light operational load.SOLUTION: When an operator rotates a dial 1, a switch 4 reacts shortly, and that starts a motor, so that a rotor which is an object to be operated is rotated by force generated by the operator rotating the dial 1 and driving force generated by the motor. Since the driving force generated by the motor is added, a lighter operational load is needed and less force needs to be generated by the operator. In addition, the cost of an operating device in this invention can be reduced since the operating device does not need costly electronic control units in order to start the motor, like conventional electric operating devices do.
Patent JP-2012005002-A (JP)
Title: Wireless communication system, wireless base station, and communication control method
Inventor: OKINO KENTA
IPC: H04W52/02
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system capable of providing a good service to a wireless terminal while reducing power consumption.SOLUTION: A wireless communication system has: a wireless base station eNB#1 that forms a first cell, and to which a wireless terminal in the first cell connects; and a wireless base station eNB#2 that forms a second cell at least a part of which overlaps with the first cell, and to which a wireless terminal in the second cell connects. The wireless base station eNB#1 is configured so as to be switched from an active state to a non-active state where power consumption is reduced compared with the active state. The wireless base station eNB#1 controls to switch from the active state to the non-active state after conditions, which indicate that a wireless terminal UE connecting to the wireless base station eNB#1 can be connected to the wireless base station eNB#2, are satisfied in the active state.
Patent JP-2012001352-A (JP)
Title: Attachment for conveying anode
Inventor: KANZAKI TOSHIO
IPC: B66F9/12
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an attachment for a forklift which can prevent a fall of a plurality of anodes when transporting the anodes by a forklift, and can prevent a lug of the anode from being forcibly bent even if a plurality of anodes are placed while being obliquely inclined.SOLUTION: The attachment 10 for transporting anodes which is attached to a fork of a forklift includes: a fitting part 11 including an opening detachably fitted on a root or near there of a fork formed into a nearly L-shape; and an abutment part 12 disposed adjacent to the fitting part 11 and including an inclined surface formed to be inclined forward so as to dispose multiple anodes which are scraped up by the fork abutting near an upper side edge of an anode body in parallel with each other in inclined states.
Patent JP-2012005932-A (JP)
Title: Forming nozzle for adhesive material, and band type drying device
Inventor: MATSUMOTO SHIGENORI
IPC: F26B17/08
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a forming nozzle for an adhesive material capable of smoothly forming an adhesive material such as sludge, animal excrement, food, food residue, chemical products or fertilizer, and a band type drying device including the same.SOLUTION: This forming nozzle for an adhesive material is a divergent nozzle 14A connected to a sludge transport pipe 9 for transporting sludge 1, wherein a passage cross-sectional area S1 at the connection part between the sludge transport pipe 9 and the divergent nozzle 14A is 40-200% of a passage cross-sectional area S2 at an outlet.