baber/WOPTO huggingface dataset:
Patent JP-2013002367-A (JP)
Title: Exhaust emission control device
Inventor: MORIMOTO KENJI
IPC: F01N3/36
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device suppressing production of deposit and preventing an injection hole or an injection space of an injector from being clogged.SOLUTION: The exhaust emission control device includes: an exhaust passage 34 connected to an exhaust port of an engine; an exhaust purification catalyst disposed in the exhaust passage; an additive injection passage 36 that opens upstream of the exhaust purification catalyst in the exhaust passage; and an injector 35 disposed via the additive injection passage 36, for injecting an additive to exhaust gas. The exhaust passage is provided with: a partition member 51, which is disposed facing the injector and spaced from the additive injection passage and has a passing port 52 where the additive injected by the injector passes through; and a shutter member 54, which is disposed between the partition member and the additive injection passage and completely isolates the additive injection passage from the exhaust passage.
Patent JP-2011177578-A (JP)
Title: Reel type gaming machine
Inventor: KONDO YUSUKE
IPC: A63F5/04
Filed: 2011-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel gaming machine enhancing a player's eagerness for the play by introducing the player participatory freeze presentation, and releasing the freeze presentation when a prescribed condition for the release is satisfied based on the player's operation.  <P>SOLUTION: A freeze presentation trigger to stop the progress of the play during a unit game is selected by a lottery (S107), and the freeze presentation is made to appear when the lottery is won (S201-S202). Freeze-in presentation of an operational game in which the player participates is made to appear by presentation means during the freeze presentation (S203). When a prescribed condition for releasing the freeze presentation determined as the switch operation to be performed by the player during the freeze presentation in association with the freeze-in presentation is satisfied (S204: Yes), the freeze presentation is released (S206), and the progress of the play is restarted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013003558-A (JP)
Title: Optical communication component and method of manufacturing the same
Inventor: SAITO TAKAHITO
IPC: H01L33/00
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication component or the like in which an alignment work between an optical element and a lens portion is simple, and positions of the optical element and the lens portion are not displaced after being permanently fixed.SOLUTION: Provided is an optical communication component 1A that includes an element package 2 on which an optical element 4 is mounted and a lens block body 10 having a lens portion 13, and in which the lens block body 10 is assembled to the element package 2 at a position where the optical element 4 and the lens portion 13 are aligned with each other. A groove portion for alignment 3 and a protruding portion for alignment 12, which are fitted with each other in an assembled state, are provided for the element package 2 and the lens block body 10 respectively. The groove portion for alignment 3 has an inclined surface 3b which is inclined in a direction that the width becomes narrower toward the bottom surface 3a of the groove portion for alignment 3, the protruding portion for alignment 12 has an inclined surface 12b which is inclined in a direction that the width becomes narrower toward the top surface 12a of the protruding portion for alignment 12, and the optical element 4 and the lens portion 13 are set to an alignment position at a position where the inclined surfaces 3b,12b of the groove portion for alignment 3 and the protruding portion for alignment 12 closely contact in a surface contact manner.
Patent JP-2013010642-A (JP)
Title: Plate-like titanic acid compound and its producing method
Inventor: FENG QI
IPC: C01G29/00
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a plate-like titanic acid compound whose composition is A1-x(Bi0.5M0.5)xTiO3 (wherein, A represents at least one member of elements selected from the group consisting of Ba, Sr, Ca, Mg and Pb; M represents K or Na; 0<x<1).SOLUTION: A method for producing the plate-like titanic acid compound includes steps of: introducing the element A by reacting a compound of the element A with plate-like titanic acid hydrate at a rate of the compound of <1 mol with respect to a Ti element of <1 mol in the plate-like titanic acid hydrate; and obtaining a plate-like material composed of the titanic acid hydrate and ATiO3 and reacting the obtained plate-like material with a compound of the element M and a Bi compound in a hydrophilic solvent under heating to obtain the plate-like titanic acid compound in which particles are aggregated into plate-like state.
Patent JP-2012032386-A (JP)
Title: Power data collection and transmission apparatus and power monitoring system using the same
Inventor: MORITA RYOICHI
IPC: G01R21/00
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a power monitoring system in which power saving can be promptly handled while any excessive manpower is not required.SOLUTION: Power data of power consumption measured for each living room by a power data collection and transmission apparatus 8 are broadcast to a network communicated to computers 10, 10, 10 arranged in each living room through a radio antenna 21b. In each computer 10 of each of the living rooms, program software for processing the transmitted power data of the power consumption is installed, and the power consumption in the corresponding living room is displayed on a display device 11 connected to the computer 10 in real time. Thus, a person staying in the corresponding living room and watching the displayed power data of the power consumption is enabled to promptly deal with power saving.
Patent JP-2012047170-A (JP)
Title: Passive flow control valve
Inventor: CARELLI ANDREAS
IPC: F02M55/00
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a passive flow control valve for a large diesel engine.SOLUTION: The passive flow control valve for a large Diesel engine includes a valve housing 2 having an inlet 3 and outlet 4 for fluid medium and a valve chest arranged between the inlet and the outlet, and a valve element 6 having blocking elements 63 and 64 between the inlet side and the outlet side and installed in the valve chest 5. The blocking elements are formed to establish sealing together with valve seats 31 and 41 on the inlet side and the outlet side. The blocking element on the inlet side has a piston 7 energized by a spring 8 toward the inlet side valve seat and installed in the valve element. An exterior of the piston is guided slidably through the wall of the valve chest, and at least one passage hole 73 to admit flow-through of the fluid medium is formed at the end face 71 of the piston.
Patent JP-2013010278-A (JP)
Title: Laminated polyester film
Inventor: KIMURA HIDETAKA
IPC: B32B27/36
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a laminated polyester film that prevents a liquid crystal layer from being deteriorated by light of a wavelength in an ultraviolet region of a backlight light source, exhibits excellent adhesion to the liquid crystal layer and excellent handleability of the film.SOLUTION: This laminated polyester film includes an ultraviolet absorbing agent in an inner layer of a polyester film including at least three layers and having a thickness of 75-350 μm, includes a coating layer containing a nadimide compound on one surface, and includes a coating layer containing an antistatic agent on the other surface. Light transmittance at a wavelength of 370 nm is ≤2.0%.
Patent JP-2013010463-A (JP)
Title: Brake operation device of working vehicle
Inventor: TANI YOSHITAKA
IPC: G05G1/30
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To improve operability of a master brake pedal and right and left independent brake pedals, to improve maintainability, and to simplify a retrofit constitution.SOLUTION: This brake operation device includes the master brake pedal 45 interlockingly actuating right and left side brake mechanisms 29R, 29L simultaneously to the brake side and the independent brake pedals 56R, 56L interlockingly actuating the right and left side brake mechanisms 29R, 29L independently to the brake side. Pedal surfaces of the independent brake pedals 56R, 56L interlockingly actuating right and left brake operating shafts 31R, 31L are respectively disposed behind a pedal surface of the master brake pedal 45 side by side, base part turning axes of the independent brake pedals 56R 56L are disposed behind the pedal surfaces, and the right and left side brake mechanisms 29R, 29L are interlockingly actuated to the brake side independently by treading downward.
Patent JP-2013016909-A (JP)
Title: Synchronous detection circuit, receiver, and detection method
Inventor: KIKUCHI KAZUHIRO
IPC: H04B1/59
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous detection circuit, a receiver, and a detection method, capable of acquiring modulation signals appropriately.SOLUTION: A synchronous detection circuit includes: an oscillator 31 for oscillating a signal having the same frequency as a carrier wave in a reception radio wave; a synchronization signal generation circuit 35 for generating, from the signal generated by the oscillator 31, a first synchronization signal having the same frequency as the carrier wave, and a second synchronization signal having the same frequency as the first synchronization signal and having a phase shifted for π/2 from the first synchronization signal; a phase shift circuit 36 for generating first and second phase shift signals by shifting each phase of the first and the second synchronization signals for a prescribed angle while maintaining the phase difference between the first and the second synchronization signals; a multiplier 37 for multiplying a reception signal on a reception radio wave by the first phase shift signal; a multiplier 38 for multiplying the reception signal by the second phase shift signal; a smoothing circuit (LPF39, 40) for smoothing the signals generated by each of the multipliers 37 and 38; an acquisition circuit 43 for acquiring a modulation signal on the basis of the signal smoothed.
Patent JP-2013014340-A (JP)
Title: Cut cake packaging bag
Inventor: SARUWATARI MIKA
IPC: A23G3/34
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a cut cake packaging bag which is suitable especially for packaging cut cakes.SOLUTION: The cut cake packaging bag 10 which includes a bottom face section 1 of an approximate isosceles triangle shape consisting of two long sides L and one short side S, and has a configuration which is suitable for packaging cut cakes having an approximate wedge shape, includes a section 2 to be tucked in which is not less than 20% and less than 50% of the internal dimensional width (a length between A and F shown in Fig.1) of the packaging bag under a folded state, only on the short side. Then, the apex angle θ of a heat-seal H or a weld-cut seal of a mountain shape formed on the bottom end of the packaging bag under the folded state is set to be 120 to 130°. Thus, the cut cake packaging bag 10 provides a housing space of an approximate isosceles triangle prism shape when the folded packaging bag 10 is spread out to be stereoscopic.
Patent JP-2013016412-A (JP)
Title: Extra-high pressure mercury lamp and light source device using the same
Inventor: OGAWARA AKIRA
IPC: H01J65/04
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an extra-high pressure mercury lamp capable of achieving high color rendering by increasing mercury density without increasing an arc length and running an excessive lamp current.SOLUTION: The extra-high pressure mercury lamp, including an arc tube and a pair of electrodes protruding in a discharge space of the arc tube, satisfies P/V≥-4.33ρ+5245 and 1500≤P/V≤3100, where ρ is a mercury density [mg/cc] of the discharge space, P is electric power [W] and V is an internal volume [cc], has an average color rendering index Ra of at least 80 and is configured to be turned on by microwave power.
Patent JP-2011189207-A (JP)
Title: Pachinko machine
Inventor: YAMAMORI SHIGEKI
IPC: A63F7/02
Filed: 2011-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical Pachinko machine preventing the occurrence of a ball jam in a game ball passage having a width gradually decreased as it goes from the upstream side to the downstream side.  <P>SOLUTION: The Pachinko machine includes the game ball passages 32, 32 provided in a passage gutter 3 of a game ball tank 1 to gradually decrease in width as they go from the upstream side to the downstream side. First ball flattening members 18, 18 which are flat and cylindrical are suspended to freely rock in an arbitrary direction within a vertical plane along the game ball passages 32, 32 with the circumferential part directed toward the game ball passages 32, 32 on the upstream sides of the respective game ball passages 32, 32, and on the downstream side adjacent to the first ball flattening members 18, 18, long second ball flattening members 19, 19 are suspended with an inclination along the game ball passages 32, 32 to locate the lower ends on the downstream sides.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013013990-A (JP)
Title: Parallel link robot
Inventor: NEGISHI RYUICHI
IPC: B25J11/00
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To achieve a structure allowing a movement for simply moving an output member 103 in a z-axis direction by an easy control.SOLUTION: First, second, third and fourth linear actuators 104, 105, 108 and 110 include movable elements 104a, 105a, 108a and 110a moving in the z-axis direction, respectively. Each of the movable elements 104a, 105a, 108a and 110a is connected to the output member 103 by each of link mechanisms 106, 107, 109 and 112. When the output member 103 is moved at an optional position with respect to an x-axis and a y-axis and in an optional direction in the z-axis direction by optional amount, each of movable element 104a, 105a, 108a and 110a is moved in the optional direction by substantially the same amount as the optional amount.
Patent JP-2013020815-A (JP)
Title: Battery wiring module
Inventor: NAKAYAMA OSAMU
IPC: H01M2/20
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a battery wiring module in which a detecting electric wire for detecting the state of electric cells can be simply housed in an electric wire housing part and the housed detecting electric wire is hard to protrude beyond the housing part.SOLUTION: In a battery wiring module in which a detecting electric wire for detecting the state of electric cells is housed in an electric wire housing groove provided in a resin protector, and a pair of regulation pieces for regulating protrusion from the electric wire housing groove of the detecting electric wire are protrusively provided spaced from each other at the tip from one side of a pair of groove wall parts constituting an electric wire housing groove toward the other side of the groove wall parts while forming an electric wire inserting path, the electric wire inserting path to the electric wire housing groove of the detecting electric wire formed between a pair of the regulation pieces is set in the direction intersecting with the depth direction of the electric wire housing groove.
Patent JP-2011233919-A (JP)
Title: Method of manufacturing silicon carbide semiconductor device
Inventor: MATSUNO YOSHINORI
IPC: H01L29/47
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a silicon carbide semiconductor device, by which the number of processing steps, and the number of masks to be used are reduced.SOLUTION: A method of manufacturing a silicon carbide semiconductor device includes steps of: selectively implanting Al ions in a guard-ring predetermined region 23a and a JTE predetermined region 23b in an upper layer portion of an n-type epitaxial layer 2; subsequently, selectively implanting n-type dopant N ions 12 in an FS layer predetermined region 2a and the JTE predetermined region 23b provided that an amount of dose of the implanted n-type dopant N ions 12 is smaller than that of the implanted Al ions; and then performing an anneal, whereby a JTE region including the JTE predetermined region 23b is set to be of a p type, which is the same as that of a gate ring region including the guard-ring predetermined region 23a, but to have a smaller impurity density than the gate ring region. Further, in a region including the FS layer predetermined region 2a, an n-type FS layer is formed.
Patent JP-2013022188-A (JP)
Title: Gait analyzing method, gait analyzer, and program of the same
Inventor: ISHIHARA TATSUYA
IPC: A63B71/06
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To accurately analyze the gait of a user.SOLUTION: A gait analyzer 1 includes: an acceleration information reception part 101 for time-sequentially receiving first acceleration data measured when a user walks; a smoothing processing part 102 for performing smoothing processing to the first acceleration data; a walking cycle calculation part 103 for performing frequency analysis to each of second acceleration data after the smoothing processing and the first acceleration data, extracting the candidate of a peak frequency from the power spectrum of the second acceleration data, detecting the peak frequency near the candidate from the power spectrum of the first acceleration data, and calculating the walking cycle T of the user by the peak frequency; an autocorrelation calculation part 104 for calculating the autocorrelation function of the first acceleration data; and a peak detection part 105 for detecting a peak in the autocorrelation function on the basis of the walking cycle T.
Patent JP-2013024700-A (JP)
Title: Displacement measuring system
Inventor: YOSHIZAKI WATARU
IPC: G01S5/06
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To suppress an erroneous detection due to a change in measuring environment, improve the measuring accuracy and retain continuity in a displacement measuring system including a displacement measuring section 80 that measures displacement of a transmitter from a change in a phase difference of reception signals from a plurality of receivers receiving electric waves from the transmitter, and an environmental change detecting section 40 that, when a correlation coefficient of criterion data based on a previously received signal and measurement data in the displacement measurement is lower than a threshold, detects an occurrence of the change in the measuring environment.SOLUTION: The displacement measuring system includes: a calibration processing section 50 configured to calibrate a phase difference due to a change in the measuring environment when the change in the measuring environment is detected; an initial calibration data section 60 for previously retaining an initial calibration; and a most recent calibration data section 70 for generating and updating most recent calibration data from a most recent observation reception signal. When detecting the change in the measuring environment, the displacement measuring system changes from the calibration data of the initial calibration data section to that of the most recent calibration data section to perform the calibration processing and calculates a reception phase difference from a combination of the reception phases of the reception signals after the calibration.
Patent JP-2013023416-A (JP)
Title: Cement composition
Inventor: MORI KANAKO
IPC: C04B16/06
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a cement composition having high compressive strength or bending strength, excellent in flowability, capable of maintaining a fine appearance for a long period.SOLUTION: This cement composition contains cement, fine powder having a BET specific surface area of 3-25 m/g, inorganic powder having a Blaine specific surface area of 3,500-10,000 cm/g, a fine aggregate, polyparaphenylene-benzobisoxazole fibers, a water reducing agent and water, wherein the fiber is a monofilament having the diameter of 0.01-0.04 mm and the length of 1-15 mm or the like.
Patent JP-2013025149-A (JP)
Title: Positive resist material and pattern forming method
Inventor: HATAKEYAMA JUN
IPC: G03F7/004
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a positive resist material having high sensitivity, high resolution and small roughness (LWR) and giving a favorable pattern profile after exposure, in particular, a positive resist material using a polymeric compound that is suitable as a base resin of a chemically amplified positive resist material, and to provide a pattern forming method.SOLUTION: The positive resist material comprises a following polymeric compound as a base resin. The polymeric compound contains a repeating unit (a) having a group expressed by general formula (1) and a repeating unit (b) in which a hydrogen atom of a carboxyl group and/or a hydroxy group is substituted with an acid-labile group, and has a weight average molecular weight in the range from 1,000 to 500,000. In the formula, Rrepresents a hydrogen atom or a 1-6C straight-chain, branched or cyclic alkyl group, which optionally includes a carbonyl group or optionally forms a ring; and R, R, and Reach represents a hydrogen atom or a 1-4C straight-chain or branched alkyl group.
Patent JP-2013025691-A (JP)
Title: Card type electronic equipment
Inventor: KATO REI
IPC: G06K19/077
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To more highly secure the height of a space in which an electronic component is stored.SOLUTION: The card type electronic equipment includes: an electronic component 3 arranged on the lower surface of a printed wiring board 2; a case 4 arranged at the lower surface side of the printed wiring board 2 such that the electronic component 3 is covered; and a contact part 5 arranged on the lower surface of the printed wiring board 2 exposed from the case 4. A distance from the upper surface of the printed wiring board 2 to the lower surface of the case 4 is set to a first predetermined value, and a distance from the contact part 5 to the lower surface of the case is set to a second predetermined value.
Patent JP-2012021992-A (JP)
Title: Thermocouple contact type surface roughness measuring method and detection device of surface state of workpiece
Inventor: OHASHI KAZUHITO
IPC: G01B21/30
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for detection of the surface state of a workpiece which can be applied to a wider range of objects to be measured and with which the in-process detection of the amount of changed surface roughness can be performed.SOLUTION: A measurement thermocouple 202 is made to relatively move with a measurement surface of a workpiece 203 while in contact with the surface so as to yield thermoelectromotive force. An amount of changed thermoelectromotive force is measured. The amount of changed thermoelectromotive force is used to determine the amount of changed surface roughness of the measurement surface in the following manner: a data sampling thermocouple identical to the measurement thermocouple 202 is made to relatively move with a reference surface whose surface roughness is known while in contact with the surface under the same contact condition and the same relative movement condition to the measurement surface. On the basis of correlation data ΔE=βRy between the pre-obtained changed amount of the thermoelectromotive force and the amount of changed surface roughness of the reference surface, the amount of changed surface roughness of the measurement surface is obtained (ΔE means the amount of changed thermoelectromotive force from the beginning of the relative movement to the moment of measurement, β means the roughness coefficient derived from the relationship between the thermoelectromotive force and the surface roughness in accordance with the contact condition and the relative movement condition of the thermocouple, and Ry means the surface roughness).