baber/WOPTO huggingface dataset:
Patent JP-2011253644-A (JP)
Title: Connector terminal
Inventor: ODAJIMA TAKASHI
IPC: H01R13/66
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a connector terminal on which an electronic component can be mounted extremely easily while controlling cost and enhancing quality.SOLUTION: The connector terminal comprises: a barrel part 21 to which a core wire 12 of a shield cable 11 is connected; a tab terminal 31 which is conducted electrically with a mating connector; a coupling part 41 which is made of an insulating material and couples the barrel part 21 and the tab terminal 31; and a component storage part 42 formed between the barrel part 21 and the tab terminal 31 and in which an electronic component chip 43 can be fitted and stored. The barrel part 21 and the tab terminal 31 are brought into contact, respectively, with terminals 43a at the opposite ends of the electronic component 43 stored in the component storage part 42 and conducted electrically.
Patent JP-2011251920-A (JP)
Title: Method for producing n-vinylamide, and apatite used therein
Inventor: YAMADA ATSUSHI
IPC: C07D223/12
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an N-vinylamide which attains extremely high conversion and selectivity in the production of an N-vinylamide by dealcoholation reaction of N-(α-alkoxyalkyl)amide, and a catalyst used in the method.SOLUTION: According to the method, an N-vinylamide is produced by subjecting N-(α-alkoxyalkyl)amide to dealcoholation reaction in the presence of a surface-modified apatite catalyst prepared by surface-modifying an apatite represented by general formula (1) with a phosphoric acid compound. (In the formula, M is at least one member selected from the group consisting of Mg, Ca, Sr, Ba, Pb, Mn and Cd; Z is at least one member selected from the group consisting of P, As and Sb; X is at least one member selected from the group consisting of OH, F, Cl, Br, I and At; and 0≤y<1).
Patent JP-2011250762-A (JP)
Title: Hydroponic culture device for supporting culture soil
Inventor: FUKADA SHINICHI
IPC: A01G27/00
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a hydroponic culture device which can introduce growth of various plants in hydroponic culture without supporting culture soil or in the environment of hydroponic culture without causing stress on roots, and to provide a hydroponic culture device for supporting culture soil which has flexibility to correspond to growth of the part above ground.SOLUTION: A container in which the hydroponic culture soil comprising porous ceramic balls is put is installed in a water-resistant container for storing water into which liquid fertilizer blends so that a space is produced between the bottom of the container and the bottom of the water-resistant container. A plurality of holes are opened on the bottom of the hydroponic culture soil container. While the porous ceramic ball culture soil is prevented from falling from the area of bar-like or plate-like flexible materials arranged above the holes, and extending to the upper surface, the roots are grown downward from the holes.
Patent JP-2011255754-A (JP)
Title: Assembly truck frame of rolling stock and crack detection system therefor
Inventor: YAMAMOTO SHOTA
IPC: G01M17/08
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an assembly truck frame of a rolling stock and a crack detection system therefor that can efficiently detect cracks generated in a truck frame of a rolling stock, in an air spring truck having an auxiliary air chamber.SOLUTION: The assembly truck frame is assembled by welding beams that steel plates are bent and worked, arranging two side beams nearly parallel to each other to make two cross beams bridge them, and forming them like parallel cross. The side beams (11) and/or the cross beams (13) are provided with at least partitioned small sections (19a) wherein a gas can be sealed in a part of them, and a pressure detection device is provided in the small section (19a) to detect its internal pressure. An auxiliary air chamber that is connected by means of an air spring and an orifice arranged adjacent to the side beam (11) is also provided, and a communication port (44a) whose section is smaller than that of the orifice is provided between the auxiliary air chamber and the small section (19a).
Patent JP-2011258370-A (JP)
Title: Bulb-shaped lamp and lighting fixture
Inventor: HASHIMOTO TAKEO
IPC: F21S2/00
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a bulb-shaped lamp in which positions which become the reference of a case from assembly start to assembly completion can be easily comprehended and an outside appearance of the case is hardly affected.SOLUTION: The bulb-shaped lamp includes an LED module 11 which is a light-emitting module having a light-emitting part installed on a case 12; a notch 20 as a positioning part to show the reference positions of the case formed on the outside of the case 12; a cover 14 which covers the LED module 11 and emits emitting light from an LED to the outside installed on the case 12; a base installed on the opposite side of the cover 14 of the case 12; and a lighting circuit 18 to light the LED.
Patent JP-2011255301-A (JP)
Title: Method for evaluating contamination of separation membrane, separation membrane operation control method utilizing the same, and filter
Inventor: YOSHIKAWA HIROSHI
IPC: B01D65/10
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an easier method for evaluating contamination of a separation membrane, a separation membrane operation control method utilizing the same, and a filter.SOLUTION: An evaluating water flow column 3 is installed to a branch B branched from concentrated water flowing out from the separation membrane of a separation membrane module 2 treating treated water, a base material to which microbes can adhere, wherein the microbes can propagate, and which has the same quality as the separation membrane of the separation membrane module 2 is disposed inside the evaluating water flow column 3 along a flow of water conduction, ATP derived from the microbes is extracted by immersing the base material attached with the microbes in an ATP extraction solution, and a contamination situation of the separation membrane of the separation membrane module 2 is evaluated based on an ATP amount thereof.
Patent JP-2011255855-A (JP)
Title: Runaway preventing device of track/road working vehicle
Inventor: KIDA MASAYUKI
IPC: B60T7/12
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a runaway preventing device of a track/road working vehicle which can detect whether a driver sits on a driver's seat or not without burdening the driver and securely detect it when the driver forgets to apply parking brake in a track travelling mode and leaves from the driver's seat.SOLUTION: The track/road working vehicle selects and switches between a road travelling mode by a tire wheel 12 and the track travelling mode by an iron wheel 31, and includes a laser sensor 9 for detecting whether the driver sits on the driver's seat 41 in a driving cabin 4, and an auxiliary brake device 7 for electrically operating an iron wheel brake 35 as a brake device of the iron wheel 31 separately from a normal brake device 6 which manually operates the iron wheel brake 35. A control means 10 controls the auxiliary brake device 7 to generate braking force when the laser sensor 9 detects that the driver is not on the driver's seat 41.
Patent JP-2011021003-A (JP)
Title: Aqueous composition
Inventor: FUKUSHIMA KAZUHIRO
IPC: A61K9/08
Filed: 2010-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pharmaceutically excellent aqueous composition, which is markedly improved in the thermal stability as compared to that of ketotifen and/or a salt thereof and is excellent as a drug product, despite the inclusion of ketotifen and/or a salt thereof and pranoprofen and/or a salt thereof.  <P>SOLUTION: The aqueous composition is provided; being obtained by combinedly compounding (A) ketotifen and/or a salt thereof, (B) pranoprofen and/or a salt thereof, and (C) dibutyl hydroxytoluene, and the pH of the composition is brought to 6.5 or lower.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250934-A (JP)
Title: Recording condition adjusting method, optical disc device, reproducing method, and informational recording method
Inventor: MINEMURA HIROYUKI
IPC: G11B7/0045
Filed: 2010-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient and reliable method for evaluating a reproduced signal in order to solve the problem in a large-capacity optical disc system with constraint length equal to or greater than 5 wherein when Euclidean distance is calculated by judging the coincidence between a binary bit array and a predetermined evaluation bit array in the evaluation of the quality of reproduced signal, the circuit scale exponentially increases with an increase in the constraint length of the PRML system, and to provide an optical disc device using the method.  <P>SOLUTION: Assumption is made that the continuous 2T count included in a predetermined evaluation bit array is denoted by i and that each evaluation bit array is composed of a main bit array having a bit length of (5+2i) and auxiliary bit arrays on both sides. Determination processing on whether binary bit arrays include the predetermined evaluation bit array is concentrated on the match determination of the main bit arrays. This prevents increase in the circuit scale. At the same time, the Euclidean distance between the reproduced signal and the target signal corresponding to the evaluation bit array is calculated with respect to each main bit array and the results of such calculations are separated and counted. This reduces the scale of an evaluation and counting circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012000834-A (JP)
Title: Head controller and inkjet recorder
Inventor: YAMAMOTO KAZUKI
IPC: B41J2/045
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a head controller which can be composed with a small area and a few logic elements together with a circuit and a head, achieves the miniaturization and cost reduction, and controls two or more head modules by one head controller.SOLUTION: The head controller includes: a data transfer control circuit (24) which outputs nozzle control data to control the discharging of a nozzle in each head module to the time sharing by a head module unit to the two or more head modules (12a, 12b); a data bus (42) which transmits the signal of nozzle control data output from the data transfer control circuit (24) to the two or more head modules (12a, 12b) commonly; a latch signal transmitting circuit (24) which outputs a data latch signal to set the nozzle control data supplied through the data bus (42) to the head module; and a driving voltage output circuit (28) which outputs a driving voltage signal to drive a discharge energy generating element of each head module.
Patent JP-2012001495-A (JP)
Title: Method for purifying 2,3,3,3-tetrafluoropropene
Inventor: KURASHIMA KAZUYOSHI
IPC: C07C21/18
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To efficiently remove various hydrohaloalkene impurities and hydrohaloalkane impurities present in a mixture, such as a product obtained by reacting R-1214ya with hydrogen, which has R-1234yf as the major component.SOLUTION: This purification method comprises bringing a mixture which has R-1234yf as the major component and includes hydrohaloalkene impurities other than the R-1234yf and hydrohaloalkane impurities into contact with a molecular sieve having an effective pore diameter of 5-10 Å to remove at least part of the impurities.
Patent JP-2010238674-A (JP)
Title: Lens sheet, optical sheet for display, and backlight unit, edge light type light guide plate, and display device using the same
Inventor: LUIS MANUEL MURIJOMORA
IPC: F21V5/04
Filed: 2010-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin, high strength and high display quality optical sheet requiring no light diffusion film, wherein a lens sheet and a light diffusion layer are integrated; and to provide a backlight unit and a display device using the optical sheet.  <P>SOLUTION: The lens sheet 1 includes a first lens array 3 formed on one base material and a second lens array 5 formed on respective lenses of the first array 3. The optical sheet 39 is formed by integrating the lens sheet 1 and a light diffusion layer 25 with one or more fixing element 29 in a gap between a light-incident surface 102 of the lens sheet 1 and a light-emitting surface 101 of the light diffusion plate 25. The backlight unit and display device use the optical sheet 39.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012009163-A (JP)
Title: Induction heating cooker
Inventor: ITO TADANOBU
IPC: H05B6/12
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating cooker which increases cooling efficiency of induction heating coils and a coil base for a heating chamber.SOLUTION: The induction heating cooker comprises; a heating chamber 9 in which a heating target 18 is cooked; heaters 13a and 13b disposed in the heating chamber 9 for heating the heating target 18; induction heating coils 14 disposed on the backside of a back plate 10 forming a back face of the heating chamber 9 for inductively heating the heaters 13a and 13b, respectively; heating chamber coil bases 15 for respectively holding the induction heating coils 14; a magnetic substance 16 disposed on the backside of the heating chamber coil bases 15 for enforcing magnetic flux generated by the induction heating coils 14 in directions interlinking the heaters 13a and 13b, respectively; and cooling fans 20 for respectively cooling the induction heating coils 14 and the heating chamber coil bases 15 by a cool wind blowing in between the back plate 10 of the heating chamber 9 and the heating chamber coil bases 15.
Patent JP-2012007519-A (JP)
Title: Control apparatus and method, and electric power generation device and method
Inventor: KUMAGAI KIYOSHI
IPC: H01L31/042
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To efficiently generate electric power.SOLUTION: A statistical information calculation part 257 calculates an angular dependence power generation amount of solar energy generation and an angular dependence power generation amount of wind energy generation, and adds them to calculate the angular dependence amount of the total power generation amount of the wind and solar energy generation device 100. An attitude control part 258 controls a fin operation part 261 or a body operation part 262 based on the angular dependence of the total power generation amount obtained like this, and controls the attitude of the wind and solar energy generation device 100 so that the total power generation amount becomes the maximum as an example. The apparatus is applicable to a control apparatus or the like for controlling the attitude of the power generation device.
Patent JP-2012010467-A (JP)
Title: Sealed oil supply device of rotary electric machine and its control method
Inventor: NAKAMURA WATARU
IPC: H02K5/15
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a sealed oil supply device of a rotary electric machine with improved continuity of operation and its control method.SOLUTION: A sealed oil supply device of a rotary electric machine comprises: a sealed oil supply system 3 which supplies sealed oil to an axis seal part 2 of the rotary electric machine 1 with a cooling medium enclosed; a regular sealed oil pump 6 provided in the sealed oil supply system 3; a first motor 7 to drive the regular sealed oil pump; a sealed oil supply system for emergency 30 which is provided in parallel to the sealed oil supply system 3 and supplies sealed oil to the axis seal part 2 in an emergency; a sealed oil pump for emergency 10 provided in the sealed oil supply system for emergency 30; a second motor 11 to drive the sealed oil pump for emergency; regular sealed oil pump state detection means to detect at least either state of the first motor 7 or the regular sealed oil pump 6; and control means to send a start signal to start the second motor when the detection value from the regular sealed oil pump state detection means is input and falls outside a prescribed range.
Patent JP-2012007079-A (JP)
Title: Polylactic acid-based resin composition and molded body thereof
Inventor: MITSUI JUNICHI
IPC: C08L67/04
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a polylactic acid-based resin composition having hydrolysis resistance and durability endurable with long-term use under high temperature and high humidity conditions, and to provide a molded body obtained therefrom.SOLUTION: This polylactic acid-based resin composition includes 0.2-10 pts.mass of a carbodiimide compound and 0.1-3 pts.mass of wax based on 100 pts.mass of a polylactic acid resin.
Patent JP-2012008438-A (JP)
Title: Image forming apparatus
Inventor: MORIMOTO HIROSHI
IPC: G03G15/08
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that prevents developer from being stuck on a developer supply path even left after a developing device is stopped, and that stably supplies developer to a developing roller when the developing device is operated again, and that can form an image of satisfactory image quality.SOLUTION: The image forming apparatus comprises: a developing device including a developing roller disposed opposite an image carrier and conveys developer to a developing area while holding the developer thereon, a developer amount regulating member for regulating an amount of developer conveyed on the developing roller, a developer stirring-conveying member for conveying developer while stirring it, and a developer supply roller for supplying developer, disposed upstream of the developing roller and downstream of the developer stirring-conveying member in the conveying direction of developer, to the developing roller; and a control section for controlling the developing device. The control section exerts control such that when the developing device is stopped, developer remaining in a developer conveyance path between the developing roller and developer supply roller is discharged from the developer supply roller, and the developing device is stopped after that.
Patent JP-2012010739-A (JP)
Title: Pachinko game machine
Inventor: TANIGUCHI MASAYUKI
IPC: A63F7/02
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of solving a problem of the bite-in of balls, and preventing fraudulent acts of the player by supporting a security board to the body of the game machine in such a manner as to be opened and closed from the game board side and constituting the security board in such a constitution as to be locked in an unlockable manner to the body of the game board when the security board is closed and the bite-in of the balls can be eliminated in a state of being locked.SOLUTION: The security board S is supported to a frame body H of the body of the game machine so as to be opened and closed by means of an outer frame 61. An inner frame 62 is assembled into the outer frame 61 so as to move up and down. A displacement board member 63 is equipped with a glass board 64, and assembled into the inner frame 62 so as to be displaced in the back and forth direction according to the up-and-down movement of the inner frame 62. A locking mechanism 43 is so configured as to lock the security board S in an unlockable manner to the body of the game machine. Thus, the security board S in a state of being locked by means of the locking mechanism 43 advances the displacement board member according to the up-and-down movement of the inner frame 62 to eliminate the bite-in of the balls between the glass board 64 and a game board P.
Patent JP-2012012950-A (JP)
Title: Constant-residual-pressure valve
Inventor: OIKAWA SHINOBU
IPC: F02M59/46
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a constant-residual-pressure valve for maintaining pressure holding performance.SOLUTION: A constant-residual-pressure valve 60 is disposed in a communication passage connecting a high-pressure fuel passage through which a fuel pressurized by a high-pressure pump flows with a low-pressure fuel passage through which unpressurized fuel flows. The constant-residual-pressure valve includes a valve body 69, a spring 65, and a spring stopper 64. The valve body 69 can sit on a valve seat 63 formed in an inner passage 57. The spring 65 biases the valve body 69 toward the valve seat 63. The spring stopper 64 has a downstream-orifice 62 of which flow passage area is smaller than that of a passage 61 upstream of the valve seat 63. Thereby, cavitation between the valve body 69 and the valve seat 63 and erosion at the valve body 69 and the valve seat 63 are less generated.
Patent JP-2012010817-A (JP)
Title: Decorative body unit, game board unit, and pachinko game machine
Inventor: OTA MASAHIRO
IPC: A63F7/02
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce a thickness direction dimension by arranging a component group for lifting a decorative body in a plane form, and to substantially reduce the height width when the decorative body is elevated (shortened) compared to the height dimension when it is lowered (elongated) further.SOLUTION: An expansion/contraction mechanism 45 for lifting the decorative body 31 relative to a base member 35 has the configuration of sliding a first lifting member 50 and a second lifting member 70 in two stages, and includes: a first pinion gear 52 which is pivotally supported by the first lifting member and rotationally driven by a fixed side rack gear 36 when the first lifting member is driven to be lifted by a driving mechanism 80; a second pinion gear 54 and a third pinion gear 56 which are pivotally supported by the first lifting member and successively engaged with by the first pinion gear 52; and the movable side rack gear 75.
Patent JP-2012010828-A (JP)
Title: Game machine
Inventor: YUASA HIROSHI
IPC: A63F7/02
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for preventing interest in a variable display game from decreasing when a power failure occurs without providing a backup function for a display controller.SOLUTION: In the game machine 10, a game controller 100 transmits pre-read information to a direction controller 300, stores and holds information including the pre-read information as game information even after power shutdown of the game machine 10, and when a variable display game is interrupted because of the power shutdown of the game machine 10, transmits to the direction controller 300 state information by which a progress state of the variable display game is identifiable at the point of interruption on the basis of the game information stored and held in the case where the power of the game machine 10 is supplied again. The direction controller 300 displays the variable display game to the display device 41 on the basis of the transmitted state information after power of the game machine 10 is supplied again, and at the same time, displays prescribed notice direction to the display device 41 on the basis of the transmitted state information.