baber/WOPTO huggingface dataset:
Patent JP-2012235771-A (JP)
Title: Dry test strip and method for measuring creatinine
Inventor: NAKAMURA TSUTOMU
IPC: C12Q1/34
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a dry test strip for measuring creatinine which is minimized in the error in measurement of creatinine in a low concentration area and has a simple structure, and a method for measuring creatinine using the test strip.SOLUTION: The dry test strip for measuring creatinine 10 includes: a support 2; a reagent layer 4 that is disposed on the support 2; a reagent holding layer 5 that is disposed on the reagent layer 4; and a connection layer 6 that is composed of an adhesive which adhesively bonds the reagent layer 4 to the reagent holding layer 5 and is formed in spot form. The reagent layer 4 contains creatininase and 4-aminoantipyrine; the reagent holding layer 5 contains creatinase, sarcosine oxidase, peroxidase, and N-ethyl-N-(2-hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline; and the connection layer 6 delays arrival of a liquid sample spot-deposited on the reagent holding layer 5 at the reagent layer 4.
Patent JP-2013221829-A (JP)
Title: Displacement measuring device, displacement measuring method, and displacement measuring program
Inventor: SHIRAI KATSUKI
IPC: G01D5/38
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To improve measurement accuracy of a displacement.SOLUTION: An encoder 10 calculates signals sinA-sinD and signals cosA-cosD corresponding to sensor arrays 26A-26D, by setting the sensor arrays 26C, 26D to the sensor arrays 26A, 26B for two periods of an interference pattern and applying difference processing to signals a-h obtained from light receiving elements 28a-28h. An output signal selection unit 38 outputs waveform signals SinQ, CosQ having high signal levels and small noise, by selecting a signal having a high signal level as the waveform signal SinQ from among the signals sinA-sinD and selecting a signal having a high signal level as the waveform signal CosQ from among the signals cosA-cosD, on the basis of phase information of the interference pattern and absolute values of the signals.
Patent JP-2013122308-A (JP)
Title: Hybrid transmission
Inventor: PARK JONG-SOOL
IPC: B60K6/547
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid transmission which reduces an expense of a device, is smoothly started at the start of an engine, enabled in regenerative braking, improves drivability and fuel efficiency, has power from the engine, and has only one motor.SOLUTION: The hybrid transmission includes: a first planetary gear set having a composite planetary gear device which has an input element, a motor generator, and a first clutch which are connected to one another, and includes four or more rotation elements; and a second gear set having a connected output element and includes four or more rotation elements. The first rotation element of the first planetary gear set is always connected to the input element, the first clutch is set to selectively stop the rotation of the third rotation element of the first planetary gear set. The fourth rotation element of the first planetary gear set is always connected to a motor generator.
Patent JP-2012230378-A (JP)
Title: Phase-shift mask with assist phase region
Inventor: ROBERT L HSIEH
IPC: H01L33/22
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To improve the distortion of shape at the perimeter of an exposure field.SOLUTION: A phase-shift mask has a checkerboard array and a sub-resolution assist phase pattern surrounding the checkerboard array. The checkerboard array comprises alternating phase-shift regions R that have a relative phase difference of 180 degrees. Sub-resolution assist phase regions R' reside adjacent to the corresponding phase-shift regions R and have a relative phase difference of 180 degrees thereto. The sub-resolution assist phase regions R' are formed to mitigate undesirable edge effects in photolithographically photoresist processing.
Patent JP-2013225588-A (JP)
Title: Positioning device, exposing device and device manufacturing method
Inventor: EMOTO KEIJI
IPC: H01L21/027
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To improve measurement accuracy by reducing deformation of a scale in a plate thickness direction in a positioning device provided with the scale and an encoder.SOLUTION: A positioning device comprises: a structure; a supporting unit that is provided on the structure and supports a scale; an encoder for measuring a position of a moving body with respect to the scale; a measuring instrument for measuring a position of the scale with respect to the structure associated with a plate thickness direction of the scale or a member supported by the structure; and a driving section for driving the moving body on the basis of output of the encoder. The supporting unit is configured so as to reduce vibration transmission from the structure in association with the plate thickness direction and is provided with a driving section for moving the scale in the plate thickness direction on the basis of output of the measuring instrument.
Patent JP-2012157724-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To keep player's eyes on an entire process of variation display in a re-variation mode in which re-variation display of all pieces of identification information is performed again after temporarily stop-displaying identification information as a non-specified display result until a display result is derived.SOLUTION: While there are types of no pseudo continuation, one time of pseudo continuation, two times of pseudo continuations, three times of pseudo continuations, and four times of pseudo continuations as variation patterns of a decorative symbol other than when a variation display results in a sudden probability jackpot, the probability of a jackpot becomes higher as the number of pseudo continuation times increases and hence the probability of appearance of a ready-to-win display mode increases. There is provided an advance pseudo notice that notifies, in advance, that the decorative symbol is temporarily stopped in a pseudo continuous variation pattern and then is variably displayed again before the decorative symbol is temporarily stop-displayed for each variation display. A notice presentation performed in a mode similar to that of the advance pseudo notice is performed at a prescribed ratio if a decorative symbol is under variation display when the variation display results in a sudden probability jackpot.
Patent JP-2013227893-A (JP)
Title: Vehicle and control method for vehicle
Inventor: TANAKA NOBUYUKI
IPC: B60W20/00
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To restrain driving force of a vehicle from suddenly changing in the case where a drive unit is activated during coasting of the vehicle.SOLUTION: A vehicle 100 includes a drive unit 105 that generates a driving force and an ECU 300. The ECU 300 controls the driving force generated from the drive unit 105 on the basis of an operation amount of an accelerator pedal 170 by a user. When the ECU 300 receives an activation command for the drive unit 105 from the user, in a state where the accelerator pedal 170 is operated during execution of coasting in which the vehicle 100 travels while the drive unit 105 is not activated, the ECU limits actual driving force that is transmitted from the drive unit 105 to a driving wheel with respect to driving force that is required by the user, in comparison with a case where the vehicle travels in a state other than the coasting.
Patent JP-2013228028-A (JP)
Title: Constant velocity universal joint
Inventor: ITAGAKI TAKU
IPC: F16D3/16
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a constant velocity universal joint capable of reducing sliding resistance on a contact section with a torque transmission section.SOLUTION: Inner torque transmission surfaces 11 are formed at a plurality of locations of an outer peripheral surface of an inner joint member 1 in the circumferential direction, and a plurality of outer torque transmission surfaces 21 being opposite to respective inner torque transmission surfaces are formed on an inner peripheral surface of an outer joint member 2. Torque transmission members 3 are arranged between the outer torque transmission surfaces 11 of the inner joint member 1 and the inner torque transmission surfaces 21 of the outer joint member 2, an inner surface 3a of each torque transmission member 3 comes in contact with the inner torque transmission surface 11, and an outer surface 3b of each torque transmission member 3 comes in contact with the outer torque transmission surface 21. A recessed section 6 is arranged in each inner surface 3a of the torque transmission member 3, and a lubricant L is retained in the recessed section 6.
Patent JP-2013229733-A (JP)
Title: Vibration piece, manufacturing method therefor, vibrator, oscillator and electronic apparatus
Inventor: YAMADA AKINORI
IPC: H01L41/22
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a vibration piece having excellent vibration characteristics, and further to provide a manufacturing method for the vibration piece, a vibrator that is provided with the vibration piece and has excellent reliability, an oscillator and an electronic apparatus.SOLUTION: A vibration piece 2 includes a crystal substrate 3 having a base 4 and a vibration arm 5. The vibration arm 5 has a pair of main surfaces 51 and 52 facing each other, a pair of side surfaces 53 and 54 and grooves 55 and 56 opened on the main surfaces 51 and 52. When a thickness of the vibration arm 5 is represented by T, and each depth of the grooves 55 and 56 is represented by t, T and t satisfy a relational expression of 0.458T≤t≤0.483T. Further, when each width of bank portions 51a, 51b, 52a and 52b of the vibration arm 5 is represented by W, a sum of the depths of the grooves 55 and 56 is represented by t' and t'/T is represented by η, a region S satisfying a relational expression of -36.000η+39.020≤W≤26.000η-15.320(μm) exists in at least a part of the vibration arm 5 in a longitudinal direction.
Patent JP-2012161661-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing winning balls as many as/more than an estimated number of winning ball from being intentionally aimed for by continuously causing a jackpot by a player's technical intervention.SOLUTION: In a period in which control is performed to an advantageous game state (probability-variation or time-shortening state), a normal look-ahead notice performance based on the result of determination made by a first starting condition establishment time determination means is not executed (in a section that performs control to prevent a shift to step S217A when determined as Y in step S215A in a game control microcomputer 560).
Patent JP-2013227263-A (JP)
Title: Cosmetic or food and drink
Inventor: OGURA TAKAKO
IPC: A61Q19/00
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide novel fish collagen and/or derivatives thereof improved in coloring and a fish smell in comparison with conventional fish origin collagen and exhibiting excellent moisturizing effect, water retention effect and skin quality improvement effect when taken orally.SOLUTION: Fish collagen obtained from fish selected from Monacanthidae and/or derivatives thereof, and a cosmetic or food and drink prepared by compounding the fish collagen or one or more of the derivatives thereof are provided. The cosmetic or food and drink prepared by compounding the Monacanthidae fish collagen and/or derivatives thereof is improved in coloring and a fish smell and has excellent moisturizing effect, water retention effect and skin quality improvement effect.
Patent JP-2013230088-A (JP)
Title: Management system for agriculture
Inventor: NAGASHIMA KEIICHIRO
IPC: G06Q50/02
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a management system for agriculture that unifies and manages raising management of agricultural products, operation of agricultural machines, and sales for agricultural products, according to the characteristics and condition of an agricultural land.SOLUTION: A plurality of small-scale agricultural lands are managed as a large-scale agricultural land in a virtual space, and information on the plurality of transferred by an agricultural machine such as agricultural equipment or a farming machine, or a producer of agricultural products are unified and managed as the large-scale agricultural land of a virtual space. The dotted small-scale. Accordingly, the plurality of dotted small-scale farmlands can be managed as the large-scale virtual agricultural lands by IT (Information Technology), and thereby, enhancing the production efficiency of agricultural products.
Patent JP-2013231844-A (JP)
Title: Information display device and method
Inventor: KUBOTA YUGO
IPC: G06T17/05
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an information display device capable of simultaneously displaying detailed information of the vicinity of a prescribed point (the position of an own moving body, for instance) and information of a place remote from the point.SOLUTION: A radar indicator includes a display section and a control section. The display section displays a first region 71 and a second region 72 disposed to cover the outside of the first region 71 in a screen. The control section sets different scales to the first region 71 and the second region 72 and performs control to associate peripheral information to be information around its own ship with the position of the peripheral information and display the peripheral information in the first region 71 and the second region 72. Preferably, the first region 71 and the second region 72 have constant scales, and the scale of the first region 71 is larger.
Patent JP-2012236823-A (JP)
Title: Tablet excellent in moisture-resistant stability
Inventor: OSHIO NAOTAKA
IPC: A61K47/10
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a rapidly disintegrating tablet in the oral cavity, having hardness sufficient for production and transportation together with rapid disintegration properties in the oral cavity, and little reduction of the hardness, even under high humidity, and capable of maintaining good oral disintegration properties.SOLUTION: The rapidly disintegrating tablet in the oral cavity comprises a porous basic inorganic material having pH 7-13 in 4% pH slurry and 30-500 m/g BET specific surface area, sugar, a disintegration agent and a pharmaceutical agent, wherein the blending ratio of the porous basic inorganic material and the sugar is 1:200-1:5. The performance can be much more enhanced, when the sugar contains ≥1% amorphous material.
Patent JP-2013233822-A (JP)
Title: Pneumatic tire
Inventor: TANAKA SUSUMU
IPC: B60C11/12
Filed: 2012-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire that improves noise performance and steering stability, while maintaining anti-hydro planing performance.SOLUTION: A pneumatic tire includes a carcass 6 and a belt layer 7. A tread section 2 has: a center circumferential main groove 10; shoulder circumferential main grooves 11, and center lateral grooves 14. The center lateral grooves 14 are inclined in the direction opposite to belt cords 7c of an outermost belt ply 7B and angles of the inclination are 10 to 60° to the tire circumferential direction. The center lateral grooves 14 each include a narrow part 16 and a wide part 17. A tie bar 18 is provided at the outer end of each center lateral groove 14. A lateral siping 19 is provided in each tie bar 18.
Patent JP-2013233548-A (JP)
Title: Hot press molding device
Inventor: MIZUMA HIROYUKI
IPC: B21D22/20
Filed: 2012-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a hot press molding device capable of attaining a high connection strength by sufficiently securing a connection area to a mating component on a vertical wall of a press-molded product having a hat shape in a cross section, even though the control of a clearance between a punch and a die is set up to be slightly rough.SOLUTION: A hot press molding device is for molding a press-molded product 1 having a hat shape in a cross section by pressing a heated metal plate material with a die 11 and a punch 12 and quenching the pressed metal plate material. In the die and the punch, vertical wall molding surfaces 11b, 12a facing each other are constituted with a plurality of molding plane sections P1, P2, and P3, P4 continuing via one bending point B1, respectively.
Patent JP-2013234464-A (JP)
Title: Piping system
Inventor: SHIMADA MASANORI
IPC: G02B3/08
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a piping system capable of inexpensively and efficiently executing, inside piping, a degradative treatment of a treatment object in fluid flowing inside the piping such as underground piping.SOLUTION: A piping system comprises: an underground buried pipe conduit 2 which has a photocatalytic layer along an internal wall surface thereof; a light guiding pipe conduit 3a which is connected to the underground buried pipe conduit 2 at one end in a manner that diverges therefrom and enables sunlight to enter through the other end so that the entered sunlight is brought to the photocatalytic layer in the underground buried pipe conduit 2 by reflecting the sunlight on a mirror surface provided on the internal wall surface of the light guiding pipe conduit 3a; and a light condensing device 4a which is arranged at a light introducing port side of the light guiding pipe conduit 3a to let in the sunlight and condenses the same in the light guiding pipe conduit 3a.
Patent JP-2013234357-A (JP)
Title: Water purifier
Inventor: KOYANAGI TOMOHIRO
IPC: C25B9/00
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an energy-saving water purifier which can improve the efficiency of electrolysis, and further can prevent performance deterioration due to scale.SOLUTION: A water purifier includes a first catalytic electrode 1 which raw water comes in contact with, a second catalytic electrode 2, a cation exchange membrane 3 disposed between the first catalytic electrode 1 and the second catalytic electrode 2, and a container 4 that defines a sealed space ES to which the second catalytic electrode 2 faces. This configuration allows electrolysis of the raw water that comes in contact with the first catalytic electrode 1, and a hydrogen ion is generated. The hydrogen ion reaches the second catalytic electrode 2 through the cation exchange membrane 3. As a result, the hydrogen ion reacts with oxygen in the sealed space ES of the container, a water molecule is generated and condensed, and the purified water is obtained.
Patent JP-2013233894-A (JP)
Title: Translational movement device of vehicle
Inventor: TASHIRO TAKASHI
IPC: B62D57/02
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a highly energy-saving translational movement device of a vehicle.SOLUTION: A pin 5 (6) supported on a motor housing 12 (wheel support member) for supporting a wheel 3a is displaced in a direction vertical to a parking road surface PS including a grating to be locked on the parking road surface PS. At first steering for steering the wheel 3a in a left steering direction Z1 (first steering direction) in the locked state of only the second pin 6 in the parking road surface PS, a vehicle is translationally moved in a left direction Y1 (horizontal direction). Then, at second steering for steering the wheel 3a in a right steering direction Z2 (second steering direction) in the locked state of only the first pin 5 in the parking road surface PS, the vehicle is further translationally moved in the left direction Y1. These operations are alternately repeated to enable translational movement of the vehicle in the left direction.
Patent JP-2013235216-A (JP)
Title: Polarizing plate
Inventor: ASAZU YUJI
IPC: G02B5/30
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate excellent in heat resistance in which a polarizer and a transparent resin film are stuck via a photocurable adhesive.SOLUTION: There is provided a polarizing plate in which a transparent resin film is stuck to a polarizer made of a polyvinyl alcohol resin on which a dichroism dye is adsorbed and aligned via an adhesive, wherein the adhesive is formed of a photocurable composition which contains a photocurable component containing an epoxy compound and a photobase generator. The epoxy compound constituting the photocurable composition preferably has at least two epoxy groups in the molecule and these epoxy groups are preferably present as glycidyloxy groups. In addition, the epoxy compound preferably has no aromatic rings in the molecule. The photobase generator constituting the photocurable composition preferably is a compound having a carbamate structure in the molecule or a quaternary ammonium compound.
Patent JP-2013213486-A (JP)
Title: Structure of internal combustion engine with unprecedented high efficiency
Inventor: KITAMURA SHUICHI
IPC: F02B11/00
Filed: 2012-03-31
Abstract: PROBLEM TO BE SOLVED: To employ a multi-point ignition system and ignition timing at the top dead center or a subsequent time, to achieve extremely low NOx emission, and perform HCCI combustion in a low load area to achieve high efficiency and the extremely low NOx emission, thereby dispensing with a lean NOx purification catalyst.SOLUTION: In a two-cycle internal combustion engine, two or more spark plugs 13 are arranged in a combustion chamber 11, and ignition timing is set at the top dead center or a subsequent time. A high expansion ratio valve 16 is provided in a passage 15 located closer to a top dead center than an exhaust port 8. The high expansion ratio valve 16 closes the passage 15 from a predetermined crank angle before the bottom dead center up to a crank angle near opening the exhaust port 8 by a piston, and discharges residual gas in a cylinder into the exhaust port 8 by opening the passage 15 up to a predetermined crank angle thereafter. In an HCCI combustion area, the effective compression ratio is increased by closing the passage 15 by a control valve 18, and premixed compression ignition combustion and spark ignition combustion are switched depending on a condition such as a load and a rotating speed of an engine.
Patent JP-2013243522-A (JP)
Title: Image pickup device
Inventor: HIASA NORITO
IPC: G03B35/00
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device which, in a simple composition though, has many focus positions at which an image generated by refocusing is high in resolution.SOLUTION: The image pickup device includes: an image-forming optical system 101 which forms beams of light from a subject surface 201 into an image on an image side conjugate surface 202 as opposed to the subject surface; an image sensor 103, including a plurality of pixels, which converts the received beams of light to electricity; and an optical element array 102 which includes a plurality of optical element cells which conjugate the image side conjugate surface and the image sensor, the plurality of optical element cells being disposed in such a way that plural beams of light from one and the same point on the subject surface are incident upon different pixels in the image sensor according to positions at which the plural beams of light pass through the pupil surface of the image-forming optical system. The pitch of the optical element cells in the optical element array is 25 times the pixel pitch in the image sensor or less.