baber/WOPTO huggingface dataset:
Patent JP-2012151230-A (JP)
Title: Protection element and semiconductor device having protection element
Inventor: FUKASAKU KATSUHIKO
IPC: H01L27/04
Filed: 2011-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a protection element that can be formed in a relatively small area and can be operated as a protection element even if miniaturization of the element size is advanced.SOLUTION: A protection element includes: a first-conductivity-type well region 3 formed in a semiconductor substrate 1; a second-conductivity-type well region 4 formed adjacent to the first-conductivity-type well region 3; a MOS transistor of a second-conductivity-type channel formed in the first-conductivity-type well region 3; first wiring electrically connected to the first-conductivity-type well region 3, a source region of the MOS transistor, and a gate of the MOS transistor; and second wiring electrically connected to a drain region of the MOS transistor and the second-conductivity-type well region 4.
Patent JP-2012147923-A (JP)
Title: Yakumono operating unit and game machine
Inventor: MIYAZAKI TAKESHI
IPC: A63F7/02
Filed: 2011-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a Yakumono (accessory) operating unit which has a structure for driving a plurality of movable bodies by one driving device, and allows different movements of the movable bodies without a complex linking function or the like.SOLUTION: The Yakumono operating unit 20 provided at the game machine, includes: a first movable body 23 reciprocatingly moved between a predetermined retreating position and a progressing position; a sliding member 33 moving between a predetermined initial position and an operation position; and an urging device for urging the sliding member 33 to the operation position. The sliding member 33 is held at the initial position by receiving a force from the first movable body 23 against the urging force of the urging device, when the first movable body 23 is at the retreating position, and is moved from the initial position to the operation position by the urging force of the urging device following the movement of the first movable body 23, when the first movable body 23 is moved from the retreating position to the progressing position by a motor 24.
Patent JP-2012152967-A (JP)
Title: Liquid jet head and liquid jet device
Inventor: WATANABE EIICHIRO
IPC: B41J2/045
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet head and a liquid jet device that can suppress the change of liquid jet characteristics even when a head case is deformed.SOLUTION: A vibrator unit 46 is fixed to a flow path unit 39 and a reinforcing member 41 in a state where the tip end of each piezoelectric vibrator 44 is inserted in the insertion port 40 of the reinforcing member 41 and bonded to a part corresponding to each pressure chamber 38 of the flow path unit 39 and also a fixing member 42 is joined to the edge of the insertion port of the reinforcing member. The head case 48 is joined to the surface of the reinforcing member on an opposite side to the flow path unit in a state where a housing hollow part 47 is made to communicate with the insertion port and a part of the vibrator unit is housed in the housing hollow part without being joined.
Patent JP-2012153771-A (JP)
Title: Thiosulfonate compound, and rubber composition containing the same
Inventor: OZTURK ORHAN
IPC: C08K5/41
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an additive for improving a viscoelastic characteristics of a vulcanized rubber used for producing tires.SOLUTION: The thiosulfonate compound represented by formula (I) (wherein, Ris 1C-12C alkanediyl; Ris 1C-12C alkyl which may have a substituent, 3C-12C cycloalkyl which may have a substituent, or 6-10C aryl which may have a substituent; n is 1 or 2).
Patent JP-2012154825-A (JP)
Title: Imaging module
Inventor: WATABE JUN
IPC: G02B3/00
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To ensure accuracy in measuring a distance even if an environmental temperature changes.SOLUTION: A lens array 12 is formed by arranging lenses and light-shield parts on the same plate-like member. The distance of apertures and a base length of the lens change by the same amount of change in accordance with a change in environmental temperature, thereby causing no displacement between the lens array and the light-shield part. When the environmental temperature changes, the base length of the lenses 15 in the lens array 22 and the distance between the light-shield parts 16 change by the same rate of change. The rate of change of the base length of the lenses 15 is the same as that of parallax of the image formed on an imaging area 14 obtained by the light having transmitted the lenses. The above rates of change are canceled in a ranging formula. Consequently, the distance can be accurately measured using the ranging calculation even if the environmental temperature changes.
Patent JP-2012157663-A (JP)
Title: Rice cooker
Inventor: SASAKI SHINSUKE
IPC: A47J27/00
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker capable of delectably cooking and being flatten of an upper part of boiled rice while reducing uneven cooking inside of a pan.SOLUTION: In a boiling step for heating from equal to or less than the gelatinization temperature of rice up to the boiling temperature, a step of energizing only a heating coil inside bottom of a pan 5a-1 is provided, at least one of a communicating part 41 connected from a bottom face to an upper face of a substantially center part of an cooked object 44 allowing rising boiling bubbles by concentration heating and rising boiling bubbles 46 through the communicating part 41 while heating the center part as well where it is difficult to heat so that the pan 2 can be entirely heated without unevenness. As a result, a rice cooker capable of delectably cooking and being flatten of an upper part of boiled rice while reducing uneven cooking is provided.
Patent JP-2012164466-A (JP)
Title: Illumination controller, illumination device, stereoscopic image system, illumination control method, program, and recording medium
Inventor: HAMAI SHINJI
IPC: H05B37/02
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an illumination controller, etc. capable of controlling an illumination environment to be sensed by a viewer who views a three-dimensional image separately from the illumination environment of a space where a display device is placed.SOLUTION: A stereoscopic image system includes: a display device 3A for performing displaying by switching a left-eye frame image to be viewed by a left eye and a right-eye frame image to be viewed by a right eye; an eye glass device 4A having a left-eye filter 41 and a right-eye filter 42 and switching light permeability in the left-eye filter and the right-eye filter respectively in accordance with the switching displaying of the left-eye frame image and the right-eye frame image; a light source 21 for illuminating a space where the display device is placed; and an illumination controller 20A for controlling the light source, based on the switching control signal of the display device or the eye glass device.
Patent JP-2012163151-A (JP)
Title: Static pressure gas bearing linear guide device
Inventor: SATO TOSHINORI
IPC: F16C32/06
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a static pressure gas bearing linear guide device in which a movable body has a tubeless structure since a compressed air for floating the movable body is jetted from a guide rail.SOLUTION: The guide device includes a guide rail 2 fixed to a base stage, a movable body 4 (vertical receiving plate 42 and horizontal receiving plate 44) capable of reciprocating along the extending direction of the guide rail 2, a static pressure gas bearing part (porous member) 6 which jets the compressed air to float the movable body 4 from the guide rail 2, for no-contacting support, and an attracting part 8 (magnetic attraction member 8a and permanent magnet 8b) which attracts the movable body 4 to the guide rail 2 by magnetic attraction force. The static pressure gas bearing part 6 is arranged at the guide rail 2 and the compressed air is jetted toward the movable body 4, such that a balance is established by adjusting the floating force against the guide rail 2 of the movable body 4 from the guide rail 2 under the compressed air from the static gas bearing part 6 and the magnetic attraction force from the attraction part 8 that attracts the movable body 4 to the guide rail 2, so that the movable body 4 is floated from the guide rail 2, for reciprocation.
Patent JP-2012162315-A (JP)
Title: Method of packaging product
Inventor: GLAS FRANZ
IPC: B65D85/76
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of packaging products, in particular moist products, preventing leakage of liquid from packaging.SOLUTION: A packaging material 10 is positioned at the outer surfaces of a product while forming fold lines such that the product is surrounded by the packaging material 10. The packaging material 10 is folded adjacent to a lower side region 18 while forming side surface regions 20 and end face regions 22 such that a container open at one side is formed. Sections of the packaging material 10 which project beyond the rim of the container open at one side in the regions of mutually oppositely disposed product side surfaces are folded so far over one another while covering the upper side of the product until they contact one another in order then to be sealed with one another in a first sealing region. In a second and third sealing region, sections of the packaging material 10 which project outwardly from the product in the regions of mutually oppositely disposed end face regions 22 are sealed with the regions of the packaging material 10 which project outwardly from the product from the upper side region 26 and from the side surface regions 20.
Patent JP-2012166655-A (JP)
Title: Carriage with rubber presser function
Inventor: ONIMATSU HIROYUKI
IPC: B62B3/04
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a carriage with rubber presser function, which is capable of improving productivity by shortening a time of replacing a pallet and eliminating load collapse on the way of carrying rubber materials, and at the same time, which is capable of simplifying peripheral equipment of an extruder to thereby achieve the safety of work.SOLUTION: The carriage includes a carriage body for moving the pallet to mount the rubber materials and a presser means for holding the rubber materials by pressing the rubber materials. The carriage body has an insertion member for insertion in the pallet and a lift mechanism for liftably supporting the insertion member. The presser means has a support frame installed in the carriage body, and a presser member which is installed in the support frame and has a height adjusting means.
Patent JP-2012168310-A (JP)
Title: Optical fiber wire, and method and apparatus for manufacturing the same
Inventor: OKADA KENJI
IPC: C03B37/12
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To surely and stably suppress the increase in PMD due to an external factor even for a final product.SOLUTION: In an optical fiber wire whose bare fiber is covered with a resin coating layer, the bare fiber is subjected to elastic torsion. The elastic torsion of the bare wire part is maintained by an elastic repulsive force from the coating layer resisting the force in the direction in which the elastic torsion is apt to return. To manufacture the optical fiber wire, an optical fiber base material is heated to melt; an optical bare fiber is extracted; after the extracted bare fiber solidifies, the bare fiber is coated with liquid resin, which is then cured to produce an optical fiber; and finally, the optical fiber is subjected to torsion by a torsion applying device. That is, the torsion is transmitted upstream of the torsion applying device and given to the bare fiber after the bare fiber solidifies and before the bare fiber is coated with the liquid resin, and the bare optical fiber with the elastic torsion given thereto maintains the elastic torsion in the bare fiber owing to the coating layer after the resin that covers the bare fiber is cured.
Patent JP-2011194397-A (JP)
Title: Combustion catalyst of hydrocarbon and carbon, and method for producing the combustion catalyst
Inventor: HIRATA HIROTO
IPC: F01N3/10
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a combustion catalyst allowing combustion of hydrocarbon and carbon in a lower temperature condition than the past.SOLUTION: The combustion catalyst of hydrocarbon and carbon contains a proton conductive body and an electron conductive body, and the proton conductive body is tin phosphate expressed by SnMPO(0<a≤1, M is at least one kind selected among In;, Al, Feand Mg). The method is provided for producing the combustion catalyst of hydrocarbon and carbon containing alumina, and of hydrocarbon and carbon containing tin phosphate expressed by SnMPO, the electron conductive body and alumina. A process of preparing tin phosphate includes an alkali-neutralizing process of alkali-neutralizing a tin salt solution containing tin salt when a=1, and alkali-neutralizing a metal salt-mixed solution containing a tin salt and a salt of M when a<1; a phosphoric acid-neutralizing process of neutralizing a precipitate obtained in the neutralizing process with phosphoric acid; and a firing process of firing the neutralized matter obtained in the phosphoric acid-neutralizing process.
Patent JP-2012166830-A (JP)
Title: Packaging device for washing machine
Inventor: USHIJIMA HIDEAKI
IPC: B65D85/68
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To achieve a reduced vertical dimension of a heavy drum washing machine when packed.SOLUTION: A packaging device for a washing machine includes: an outer cover 13 made of corrugated board for covering a drum washing machine 11; a base 12 made of foamed polystyrene on which the drum washing machine 11 is placed; and legs 16 provided vertically movably at the bottom of the drum washing machine 11. A lower end of the leg is provided with a leg rubber 18 having an increased diameter, and a synthetic resin reinforcing member 20 with a recession 19 having an opening in the top into which the leg rubber 18 is inserted is provided at a position corresponding to the leg 16 on the base 12. This configuration allows the height dimension of the foamed polystyrene base 12 to be reduced to thereby achieve a reduced vertical dimension of a package, thus resulting in a decrease in transportation cost and inventory cost.
Patent JP-2012170276-A (JP)
Title: Motor control device and vehicle steering device
Inventor: CHITOKU MINORU
IPC: H02P5/00
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device that allows a single drive circuit to drive a three-phase motor and two DC motors.SOLUTION: A telescopic motor 8 is connected between a U-phase wiring 15 and a V-phase wiring 16 through a second feeder circuit 21, 22 and a first relay R1. A tilt motor 9 is connected between the V-phase wiring 16 and a W-phase wiring 17 through a third feeder circuit 23, 24. A second relay R2 is provided on a connecting wire 23 of the third feeder circuit that connects the V-phase wiring 16 and the tilt motor 9. A connection point between the tilt motor 9 and the second relay R2 is connected to the U-phase wiring 15 through a switching circuit 25 that has a third relay R3.
Patent JP-2012172972-A (JP)
Title: Manufacturing method of scintillator panel, scintillator panel and flat panel detector
Inventor: ITAYA KEIKO
IPC: G01T1/20
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide manufacturing method of a scintillator panel with which scintillator panels in various sizes can be manufactured efficiently at low cost.SOLUTION: A manufacturing method of a scintillator panel having a phosphor layer on a first support and having a protection layer on the phosphor layer includes a dividing step (1) of dividing a first scintillator panel having the phosphor layer on the first support into a plurality of second scintillator panels, an adsorbing step (2) of providing an adsorption member between a surface at a side of the first support of each of the plurality of second scintillator panels divided in the dividing step and one surface of the a second support and adsorbing each of the plurality of second scintillator panels with the second support, and a protection layer forming step (3) of forming the protection layer over all the surface of a portion with which the adsorption member is not contacted, in each of the plurality of second scintillator panels.
Patent JP-2012171761-A (JP)
Title: Sorting device
Inventor: SUGIURA MASAO
IPC: B65G47/46
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a sorting device hardly lowering driving torque even if rotation central axes of conveying rollers are inclined.SOLUTION: This sorting device includes: the plurality of conveying rollers 51 disposed in both directions of a conveying direction and a width direction; support members 52 rotatably supporting the conveying rollers 51 with rotation axes as centers and rotatably supported with horizontal rotation axes 54a as centers in relation to a base; a driving shaft 40 for simultaneously transmitting rotation to the conveying rollers 51 in conveying roller rows 50; an interlocking mechanism 70 connected to the support members 52 in the conveying roller rows 50 and simultaneously horizontally rotating the conveying rollers 51 in the conveying roller rows 50 in synchronization with each other; and each of driving transmission recesses 42 formed into a shape in which an outer diameter is gradually increased from a small diameter part 42a on which an outer peripheral edge part 51a abuts in a state of the rotation axis parallel to the driving shaft 40 in a horizontal direction to a large diameter part 42b on which the outer peripheral edge part 51a abuts in a state of the rotation axis inclined to the driving shaft 40 in the horizontal direction.
Patent JP-2012173623-A (JP)
Title: Video processing circuit and video display device
Inventor: ONISHI YASUSHI
IPC: H04N5/66
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To surely secure visibility in a scene with high necessity to secure the visibility of a display video even while receiving direct sunlight.SOLUTION: In the video processing circuit, a parameter acquisition section acquires direct correction information according to the video type of a video before correction, and then notifies a direct correction section and a blending section of the acquired direct correction information as a parameter, the direct correction section corrects the video before correction using such a parameter, and the blending section combines the video after correction with the video before correction using such a parameter.
Patent JP-2012177782-A (JP)
Title: Sound generating device, sound generating method, and sound generating program
Inventor: IIJIMA CHIE
IPC: G10L21/049
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a sound generating device capable of extending sound while maintaining an atmosphere of an original sound as much as possible, and to provide a sound generating method and a sound generating program.SOLUTION: A sound generating device 10 comprises: a sample acquisition unit 12 for acquiring a sample signal; reverse reproduction means for acquiring an additional signal indicating sound when the sample signal is reverse reproduced; a connection part 14 for generating an expansion sound signal by connecting the sample signal and the additional signal.
Patent JP-2012177275-A (JP)
Title: Fire resistant structure for backfill injection hole and method of forming fire resistant structure for backfill injection hole
Inventor: ASANUMA HIROHISA
IPC: E21D11/08
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a fire resistant structure for backfill injection hole in which construction is simplified, work such as check or repair is facilitated and a cut-off performance and fire resistance can surely be secured, and a method of forming the fire resistant structure for the backfill injection hole.SOLUTION: In a backfill injection hole 3 formed in a tunnel segment 1 installed along a wall surface of a natural ground 13, a check valve 19 is installed at a predetermined interval from the natural ground 13, and a space between the check valve 19 and the natural ground 13 is filled with a back filler 51. Next, at a predetermined interval in a tunnel internal vacant direction from the check valve 19, a steel cock 23 is installed which includes a lock portion corresponding to the backfill injection hole 3, a cover portion capable of closing the backfill injection hole 3 and a cock protector lock portion provided in the cover portion. Thereafter, at a tunnel internal vacant side of the cock 23, a ceramics cock protector 27 is installed which has a recess as a lock portion corresponding to the cock 23. The cock protector 27 closes a diameter-expanded portion 11b of the backfill injection hole 3 as a whole.
Patent JP-2011160436-A (JP)
Title: Coding apparatus and method, and decoding apparatus and method
Inventor: RYU TOMOAKI
IPC: H04N19/70
Filed: 2011-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve random access, even if lengthening GOP.  <P>SOLUTION: An access point P picture is used for prediction as an access point. The access point P picture is coded, where the access point P picture is predicted based on one of an I picture at the top of a video information unit to which the access point P picture belongs, and a previous access point P picture that has been predicted based on the I picture at the top of the video information unit. A P picture and B picture are coded, where the P picture and B picture are predicted from an immediately preceding access point P picture as a picture after the access point P picture, and are not used for prediction for a picture before the immediately preceding access point P picture.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012181067-A (JP)
Title: Vacuum gauge system, vacuum processing system, and cold cathode ionization gauge
Inventor: WATANABE HIROYUKI
IPC: G01L21/34
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To inhibit film formation inside of a vacuum gauge.SOLUTION: A vacuum gauge system comprises: a cold cathode ionization gauge 1 which is attached to a vacuum processing device via a valve 2 and measures pressure inside of the vacuum processing device; a first control apparatus 21 for performing opening/closing control of the valve 2; and a second control apparatus 22 which is connected with the cold cathode ionization gauge 1 via a communication line and power supply cable, and is also connected via a signal line with the first control apparatus 21 which transmits opening/closing control signals for the valve 2 to the second control apparatus. The vacuum gauge system is configured to execute measurement when the valve 2 is in an opened state and the cold cathode ionization gauge 1 starts discharging electricity, and to terminate measurement when the valve 2 is in a closed state and the cold cathode ionization gauge 1 stops discharging electricity.
Patent JP-2011205628-A (JP)
Title: Communication system
Inventor: SATO KIYOKAZU
IPC: H04J11/00
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of preventing the deterioration of the efficiency of transmitting digital information.SOLUTION: The communication system includes: a transmission device 1 for transmitting an OFDM signal; and a receiving device 2 for receiving the signal from the transmission device 1 where the transmission device 1 is a communication system for rotating the phase of a subcarrier based on a PTS (Partial Transmit Sequence) system and assigning a core sequence appropriate for a phase rotation pattern of the subcarrier to a training symbol in a symbol which is a unit generated by time-dividing a subcarrier, and the receiving device 2 identifies the phase rotation pattern based on the core sequence of the training symbol.