baber/WOPTO huggingface dataset:
Patent JP-2012194385-A (JP)
Title: Liquid crystal display manufacturing method
Inventor: WATANUKI TSUNEO
IPC: G02F1/1333
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display manufacturing method that makes it possible to ensure sealing of an injection opening of liquid crystal when the volume of the liquid crystal at normal temperature is larger than that of a cell.SOLUTION: In a method for manufacturing a liquid crystal display in which two flexible substrates are bonded together with an adhesive resin structure that serves to keep a cell gap between the substrates, liquid crystal is injected into a space formed between the flexible substrates via an injection opening, and then, the pressure of a non-display section in which the adhesive resin structure is not formed in the space is reduced so that a sealing material is drawn into the injection opening. Further, the injection opening is sealed by curing the sealing material.
Patent JP-2012196103-A (JP)
Title: Magnetic inductor type rotary motor
Inventor: ARITA HIDEAKI
IPC: H02K19/10
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic inductor type rotary motor capable of suppressing the influence of a magnetic field generated by a drive coil for generating torque, and improving detection accuracy of a rotation position of a rotor by a magnetic sensor.SOLUTION: A magnetic inductor type rotary motor 1 comprises: a stator core 8 composed of first and second stator cores 9 and 10, separated at a predetermined distance in an axial direction, and teeth 9b and 10b arranged coaxially by matching circumferential positions thereof; stator coils 11 concentratedly wound around each pair of the teeth 9b and 10b, facing in the axial direction; a rotor 3 including first and second rotor cores 4 and 5, positioned in an inner peripheral side of the first and second stator cores 9 and 10, respectively, which rotor cores are coaxially fixed on a rotating shaft 2 by shifting the first and second rotor cores 4 and 5 by a half salient pole pitch in a circumferential direction; a field coil 12 interposed between the first and second stator cores 9 and 10; and a magnetic sensor 14 arranged between the teeth 9b and 10b, facing in the axial direction, for detecting a magnetic flux change flowing between the teeth 9b and 10b in the axial direction.
Patent JP-2012196598-A (JP)
Title: Coating device and coating method
Inventor: KAWATAKE HIROSHI
IPC: B05C11/10
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To enhance the performance preventing leakage of a coating liquid in a slit nozzle.SOLUTION: A discharge width-altering implement 9 is provided to a slit 16 and a hole 15 which is long in a width direction and is formed in a slit nozzle 10, and moves in the width direction to alter the discharge width D of a coating liquid from the slit 16. The discharge width-altering implement 9 comprises: a sealing body 18 which has an O-shaped elastic member 41 in contact with an inner wall surface 15a of the hole 15 and partitions the hole 15 into a coating liquid side and an outer side in the width direction thereof; and a thin-plate spacer 17 which regulates outflow of the coating liquid to the outside of the width direction within the slit 16, is harder than the elastic member 41 and has an edge part 57 interlocking into a part of the outer periphery of the elastic member 41.
Patent JP-2012072111-A (JP)
Title: Metal complex compound and organic light-emitting device containing the same
Inventor: HAMADA YUJI
IPC: C07F3/06
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a metal complex compound that increases luminous efficiency of an organic light-emitting device and lowers a drive voltage and an organic light-emitting device containing the same.SOLUTION: The metal complex compound is represented by chemical formula 1 (wherein M1 is a metal atom of group 2, group 12 or group 13 of the periodic table).
Patent JP-2012197582-A (JP)
Title: Housing and industrial vehicle including the same
Inventor: MORI YASUO
IPC: E02F9/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To easily and strongly lock an opening/closing cover.SOLUTION: A housing comprises: a housing body 10 with an opening 17 formed on a front surface; an opening/closing cover 30 which has a first turning shaft and opens and closes the opening 17 of the housing body 10; a fixing cover which has a second turning shaft and covers at least a portion of the front surface of the opening/closing cover 30 when a door is closed; a lock mechanism 70 which locks the opening/closing cover 30, the fixing cover and the housing body 10 by making force act on the fixing cover in a direction to the opening/closing cover 30 when the door is closed; and an abutting member which is brought into contact with the opening/closing cover 30 and the fixing cover respectively at a position between the opening/closing cover 30 and the fixing cover and also between the lock mechanism 70 and the second turning shaft when the door is closed.
Patent JP-2011203732-A (JP)
Title: Method and apparatus for encoding and decoding excitation patterns from which the masking levels for an audio signal encoding and decoding are determined
Inventor: KEILER FLORIAN
IPC: G10L19/10
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that psycho-acoustic information (i.e., an approximation of the true masking threshold) is required for quantization of spectral data in an audio transform encoder.SOLUTION: For each spectrum to be quantized in the audio signal encoding, an excitation pattern is computed and coded for both long and short window/transform lengths. The excitation patterns are grouped together in a variable-size matrix. A pre-determined sorting order with a fixed number of values only is applied to the excitation pattern data matrix values, and by that re-ordering, a quadratic matrix is formed so that a SPECK encoding is applied to bit planes of the quadratic matrix.
Patent JP-2011222001-A (JP)
Title: Entrance and exit monitoring device
Inventor: SAKAKAWA KAZUSHI
IPC: G08B25/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an entrance and exit monitoring device capable of certainly performing detection of passage of an entrance by a monitoring object person even with an operation mode that an alarm does not ring an alarm tone.SOLUTION: The entrance and exit monitoring device is equipped with: an identification machine 20 having an identification signal generation means and a communication means for outputting an identification signal; a passage detection part 30 having a passage object detection means for detecting a passage object of the entrance 90, a passage signal generation means for generating a passage signal, and a communication means for outputting the identification signal and the passage signal; the alarm 40; and an operation control part having an operation control means for making the alarm 40 execute a first operation mode and a second operation mode, an operation mode selection switch for making the alarm 40 into the first operation mode or the second operation mode, and an operation mode automatic restoration means for automatically restoring the alarm 40 to the first operation mode after required time passes after the operation mode selection switch selects the second operation mode.
Patent JP-2011159633-A (JP)
Title: Battery module, battery box, and railway vehicle equipped with the battery box
Inventor: YASUDA YOSUKE
IPC: H01M50/249
Filed: 2011-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery box installable in an environment having cooling air containing dust, facilitating mounting and dismounting of a battery module and excellent in maintenance, and a railway vehicle equipped with the battery box.  <P>SOLUTION: The battery box 1 includes a first member 20 disposed on one side of a container chamber 2, and a second member 30 disposed on the other side of the container chamber 2 and holding a plurality of battery modules 10 between the first member 20 and the second member 30. An inlet 21 airtightly communicating with an air intake 11 open to one end of the battery module 10 to supply air thereto is provided in the first member 20. An outlet 31 airtightly communicating with an exhaust port 12 open to the other end of the battery module 10 to discharge air supplied into the battery module 10 from the inlet 21 outside is provided in the second member 30. At least one of the first member 20 and the second member 30 is detachably provided on one side or the other side of the container chamber 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191307-A (JP)
Title: Correction tool
Inventor: KAKINUMA BUICHI
IPC: H05K13/08
Filed: 2011-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction tool which does not need an advanced device, such as a laser measuring machine, or complicated labor and corrects the X-axis and Y-axis coordinates of a component-mounting device.  <P>SOLUTION: The correction tool 75 is provided for determining the movement correction values in the X-axis and Y-axis directions of the component-mounting device in which components are mounted at target locations by moving a mount head in the X-axis direction and the Y-axis direction. The tool includes a main section made of glass having a rectangular surface having sides, the sides being disposed along the X-axis and the Y-axis of the component-mounting device, respectively; and a plurality of observation points 77, 78 which are formed on the surface, recognized by a camera mounted on the mount head, respectively, and disposed aligned in a single line in the X-axis and Y-axis directions, respectively, along the sides of the main section. Other observation points are not provided in the inner regions of the plurality of observation points 77, 78 that are disposed on a single line in the surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011221523-A (JP)
Title: Toner composition and process
Inventor: DARYL W VANBESIAN
IPC: G03G9/087
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide processes for producing polyester toners by emulsion aggregation in which toner particles have high pigment loading and a desired circularity.SOLUTION: A process includes adding a metal (a metal compound in an embodiment) at the beginning of coalescence, which speeds a coalescence process and produces toner particles having a desired particle size and circularity for use in electrophotographic imaging systems.
Patent JP-2012206731-A (JP)
Title: Lid material for preventing content adhesion
Inventor: KARATSU MAKOTO
IPC: B65D53/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a lid material mainly applied to a container for packing pre-fermentation type yogurt, effectively preventing adhesion of yogurt that is a content to a back side of a lid while maintaining successful heat sealing performance and sealing performance and achieving excellent heat stability to prevent decline in adhesion prevention effects, in particular, due to heat effects on the lid material during manufacturing and during filling and sealing.SOLUTION: The lid material at least includes a base material layer, a heat sealing layer and a content adhesion prevention layer formed of hydrophobic particles. The heat sealing layer is constituted by a resin composition having of a softening point of 90°C or higher and a melt viscosity at 160°C of 4,000 mPa s or lower.
Patent JP-2012206623-A (JP)
Title: Vehicle seat
Inventor: OISHI HIROBUMI
IPC: A47C7/38
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To tilt a seat back without removal of a headrest even in a narrow space, by virtue of the absence of restrictions imposed on the structure and arrangement of seats.SOLUTION: A control lever 12 is operated to recline the seat back 4. Thus, a rectangular block 11 is folded to lower the headrest 5, and the seat back 4 of a rear seat 3 can be reclined to a front side in a state in which the headrest 5 does not interfere with a front seat back 6 of a front seat 2, without the removal of the headrest 5.
Patent JP-2012206222-A (JP)
Title: Surface coating cutting tool having excellent oxidation resistance in full hard coating layer
Inventor: TANAKA KOICHI
IPC: C23C14/06
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a surface coating cutting tool which exhibits the excellent abrasion resistance and oxidation resistance when carbon steel or hard metal steel is used for dry, high notch, and high feed cutting as well.SOLUTION: In the surface coating cutting tool having a full hard coating layer on a tool base, the full hard coating layer is composed of: a lower layer which has composition of (Ti--AlSi)N (wherein X=0.40-0.70 and Y=0.02-0.15), has an average layer thickness of 0.8-5.0 μm, and is composed of a composite nitride of Ti, Al, and Si; and an upper layer which has composition of (Ti--AlSi)(N-O) (wherein X=0.40-0.70, Y=0.02-0.15, and Z=0.02-0.15), has an average layer thickness of 0.1-1.0 μm, and includes oxygen, and when the upper layer is measured from a tool surface by use of X-ray diffraction, a (101) peak of a β-SiNphase in which a half-power band width exists in a range of 3-5 degrees exists.
Patent JP-2012206686-A (JP)
Title: Fluid pressure booster, and fluid pressure brake apparatus using the same
Inventor: MIYATA YOSHIHIRO
IPC: B60T13/66
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To suppress a decrease in control accuracy of wheel cylinder pressure, which is caused by pump-back when a fluid pressure booster for boosting a brake operation is used in combination with a reflux-type pressure adjusting unit, a deterioration in operation feeling, and the generation of pulsation affecting durability of a cup of a master cylinder and the like.SOLUTION: A fluid pressure brake apparatus having the reflux-type pressure adjusting unit 20 includes the fluid pressure booster 3 comprising: an auxiliary fluid pressure source 7; a pressure adjusting device 8 which adjusts fluid pressure, supplied from the auxiliary fluid pressure source, to a value corresponding to a manipulated variable of a brake operation member 1 and introduces the adjusted fluid pressure into a boost chamber 3a; a boost piston 3b which receives the fluid pressure, introduced into the boost chamber 3a, to generate a boosting force and operates a master piston 2a; and a displacement absorption member 13 which is disposed in a position subject to a thrust force of the master piston 2a and which is contracted in an axial direction when transfer power between the boost piston and the master piston exceeds a setting value.
Patent JP-2012211781-A (JP)
Title: Radiation imaging apparatus and radiation imaging display system
Inventor: ITO RYOICHI
IPC: G01T1/20
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a radiation imaging apparatus having a lamination structure with a wavelength conversion layer on a photoelectric transducer, capable of suppressing reduction of the light absorption coefficient; and radiation imaging display system.SOLUTION: A radiation imaging apparatus 1 is provided with a scintillator layer 114 on a pixel portion 12 including a photodiode 111A. In a lamination structure in the vicinity of the interface between the photodiode 111A and the scintillator layer 114, a low refractive index layer 129 is disposed between an n-type semiconductor layer 125 and the scintillator layer 114, having a refractive index lower than those of the layers. Consequently, light interference is easily produced, so that the light absorption coefficient changes depending on the film thickness of the low refractive index layer and has a maximal value.
Patent JP-2012211355-A (JP)
Title: Cu-Ni-Si BASED COPPER ALLOY FOR ELECTRONIC MATERIAL, AND METHOD OF MANUFACTURING THE SAME
Inventor: KUWAGAKI HIROSHI
IPC: C22C9/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a Cu-Ni-Si based alloy strip which is excellent in balance of strength and conductivity and in which droop curling is suppressed.SOLUTION: The copper alloy strip for an electronic material contains 1.0-4.0 mass% Ni, 0.2-1.0 mass% Si and the balance comprising Cu and inevitable impurities. In a measurement result obtained by X-ray diffraction pole figure measurement on a rolling surface as a reference, the copper alloy strip satisfies both of the following (a) and (b): (a) among diffraction peak intensities obtained by β scanning at α=20° in a {200} pole figure, a peak height at β angle 145° is equal to or less than 5.2 times of that of standard copper powder; and (b) among diffraction peak intensities obtained by β scanning at α=75° in a {111} pole figure, a peak height at β angle 185° is equal to or more than 3.4 times of that of the standard copper powder.
Patent JP-2012212761-A (JP)
Title: Metal foil with electrical resistance film and manufacturing method therefor
Inventor: KUROSAWA TOSHIO
IPC: H01C7/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a built-in resistor in which variation in electrical resistance is small for variation in temperature.SOLUTION: In the metal foil with an electrical resistance film, a film having an electrical resistivity higher than that of the metal foil is formed on the metal foil. The electrical resistance film has a multilayer structure of an oxide based resistance film composed of CrSiO or NiCrSiO, and a metal Cr film the variation in electrical resistance of which is small for variation in temperature. Since an electrical resistor provided on the metal foil has a multilayer structure, good temperature characteristics are ensured even in a state of relatively high resistance.
Patent JP-2012214148-A (JP)
Title: Aircraft/spacecraft fluid cooling system and aircraft/spacecraft fluid cooling device
Inventor: KITAYAMA OSAMU
IPC: B64G1/40
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an aircraft/spacecraft fluid cooling system and an aircraft/spacecraft fluid cooling device in which it is possible to efficiently cool fluid within pipework installed in an aircraft/spacecraft and to reduce the amount of fluid necessary to cool the fluid.SOLUTION: The fluid cooling system 1 is provided with: a feed line 6 for feeding the fluid from a storage tank 4 to a pump 8; and a cooling unit 26 for causing a propellant that has passed through the 8 to expand, feeding the propellant to the outer periphery of the feed line 6, cooling the propellant in the feed line 6, and discharging the expanded propellant to the exterior.
Patent JP-2012213975-A (JP)
Title: Liquid injection head and liquid injection device
Inventor: HOKARI YOSHIHIRO
IPC: B41J2/045
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: when a coated material remains after etching on a contact electrode for evaluating electric characteristics, contact cannot be obtained.SOLUTION: A piezoelectric element is formed on a vibrating plate in a semiconductor process, by laminating a lower electrode, a piezoelectric layer, and an upper electrode sequentially. In this case, a contact electrode tapered in plan view is formed in a part of the lower electrode. After patterning the lower electrode, the piezoelectric material is applied and burned, and then an unnecessary part is removed by etching. The contact electrode tapered in plan view is formed in a part of the lower electrode, so that the film thickness of the piezoelectric material applied on the contact electrode varies depending on its width. The piezoelectric material laminated on the contact electrode gradually becomes thinner as the width becomes narrower.
Patent JP-2012221590-A (JP)
Title: Chip type energy device
Inventor: KATO TOMOHIRO
IPC: H01M4/04
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a chip type energy device with high output and low internal resistance.SOLUTION: The chip type energy device comprises two or more layers of laminates 80 laminated so that an extraction electrode portion is exposed and positive and negative electrodes are alternately laminated while a separator 30 is interposed at an active material electrode portion of an electrode, at which positive and negative active material electrodes 10, 12 and positive and negative extraction electrodes 32a, 32b are integrally formed; a frame material 60 that houses the laminates 80 and on which through holes 63, 64 for extracting terminal electrodes 50, 52 connected to the extraction electrodes to the outside are formed; a cover 70 for sealing an upper face of the frame material; and a sealing part 72 sealing a lower face of the frame material and the through holes, and making a laminate portion of the laminates contain an electrolyte. The cover 70 is formed to be indented inside the frame material 60 and press the laminates 80. An exterior package is coated with a resin mold, and a space part 71 is provided between a resin mold 82 and a concave part of a cover 70a.
Patent JP-2011145704-A (JP)
Title: Method for manufacturing inclined phase difference film, optical member, and liquid crystal display device
Inventor: YOSHIMI HIROYUKI
IPC: B29C48/305
Filed: 2011-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid crystal display device excellent in the visibility of contrast, black and white display or the like within a wide visual angle range by developing a method for manufacturing an inclined phase difference film capable of preventing the lowering of visibility in the liquid crystal display device caused by a visual angle change within a wide azimuth range and capable of easily and stably forming a large area article excellent in quality.  <P>SOLUTION: The method for manufacturing the inclined phase difference film (5) has at least a process for inclining the optical axis of the film against the thickness direction by supplying a light pervious film (2) comprising a thermoplastic resin through between a rubber roll (3) of which the surface is coated with a metal and a metal roll (4) from a T-die by a melt-extrusion method. An optical member comprising a laminate comprising one or two or more of the inclined phase difference films by the method and a polarizing plate, and the liquid crystal display device wherein one or two or more of the inclined phase difference films by the method, or the inclined phase difference film and the polarizing plate are provided on at least the single surface of a liquid crystal cell are also disclosed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012220629-A (JP)
Title: Driving training device and in-vehicle navigation device
Inventor: YAMAGUCHI YONOSUKE
IPC: G01C21/26
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To efficiently make a driver more conscious of safe driving by performing training based on contents of violation committed by the driver.SOLUTION: Based on information stored in an IC card such as a driver's license 140, a driving training device acquires violation information concerning traffic violation committed by a card holder. The device determines driving training in which the card holder is to participate based on the acquired violation information, and performs the driving training such as driving simulation via a display monitor 12.