baber/WOPTO huggingface dataset:
Patent JP-2014191346-A (JP)
Title: Ir cut filter, and imaging device having the same
Inventor: NAKAMURA KOJI
IPC: G02B5/28
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an IR cut filter which comprises a multilayer film formed on an infrared absorbing substrate, achieves low incident-angle-dependency, and reduces ghost images while avoiding absorption of visible light by the substrate.SOLUTION: A multilayer film of an IR cut filter has following properties. An average transmittance in a wavelength range of 450-600 nm is no less than 90%. A wavelength for which transmittance becomes 50% at an incident angle of 0° is in a range of 650±25 nm. In a wavelength range of 600-700 nm, a relation of 0.5%/nm<|ΔT|<7%/nm is satisfied, and differences between wavelengths at which transmittances becomes 50%, 25%, and 75% at incident angles of 0° and 30° are no more than 8 nm, 20nm, and 20 nm, respectively. Average absorption by the substrate on which the multilayer film is formed, in a wavelength range of 420-600 nm is no more than 10%, and absorption by the multilayer film at a wavelength in a range of 600-700 nm, at which a transmittance becomes 50% at an incident angle of 30°, is between 25% and 90%, inclusive.
Patent JP-2014194705-A (JP)
Title: Program conversion device, program execution device, program conversion method and conversion program
Inventor: TAJIMA YOSUKE
IPC: G06F12/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology for more easily shifting a program including an instruction dependent on hardware.SOLUTION: A program conversion device includes an instruction specification part for specifying a predetermined instruction of processing to a computer, a device specification part for specifying a device to be used for processing about an instruction, a data format specification part for specifying a format of data to be written to the device in the instruction, an end specification part for specifying whether to perform end processing after writing the data to the device in the instruction, and an instruction replacement part for specifying the specified device, a format of the data, and a program to be accessed in accordance with whether to perform end processing, and replacing a prescribed instruction with an instruction to access the program.
Patent JP-2014194323-A (JP)
Title: Balloon type sunlight heat collector
Inventor: YANAGI KENICHI
IPC: F24S10/70
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To convert sunlight into heat medium of moderate heat of 80-100°C in very low cost.SOLUTION: A sunlight heat collector 100 comprises a balloon 101 constructed from a first transparent flexible film and a second flexible film having a surface coated mirror. The balloon is held in a shape of cylinder by gas filled inside of the balloon 101. A heat collection tube 102 covering an area where sunlight reflected by the surface coated mirror is focused is provided in the balloon 101, and heat is transported by passing liquid through the heat collection tube.
Patent JP-2014177444-A (JP)
Title: Fragrance material and accessory using the same
Inventor: MAMURO RIKA
IPC: A61K8/34
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a fragrance material that can maintain the effect of a constant amount of fragrance for a long period of time and to provide an accessory using the fragrance material.SOLUTION: The fragrance material is produced by uniformly mixing 4-10 wt.% of a powder of kaolin, 38-48 wt.% of glycerin, 4-10 wt.% of a 35% aliphatic acid potassium and 38-48 wt.% of an aroma oil. The fragrance material can suppress the volatility of a fragrance component and can maintain the same effect as that of the generally used perfumes for a long period of time by impregnating the fragrance material in absorbent cotton and accommodating the same into an accessory such as a locket or the like.
Patent JP-2014202815-A (JP)
Title: Method for manufacturing mach-zehnder modulator, method for manufacturing optical waveguide, and insulation-separated optical waveguide
Inventor: KITAMURA TAKAMITSU
IPC: G02B6/12
Filed: 2013-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a Mach-Zehnder modulator, by which a stepped portion on a side face of an optical waveguide can be decreased.SOLUTION: An insulation film mask 41 has an opening 41b corresponding to an opening 39b of a resist mask 39a. The insulation film mask 41 covers side faces and upper faces of a first portion and a second portion of a waveguide mesa 33 as well as covers side faces of a third portion of the waveguide mesa 33. A second clad layer of the semiconductor waveguide mesa 33 is etched by using the insulation film mask 41 to expose an upper portion of a core layer. In an embodiment of the present invention, the semiconductor waveguide mesa 33 is etched by using SOG (spin on glass) and SiON as a mask until the upper portion of the core layer is exposed. In this process, since the insulation film 35 has no opening other than a portion corresponding to a waveguide top, a first clad layer or an element separation mesa area located below the core layer of the waveguide mesa 33 cannot be etched.
Patent JP-2014204006-A (JP)
Title: Power semiconductor device
Inventor: SUDO SHINGO
IPC: H01L25/18
Filed: 2013-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor device the operation reliability of which can be ensured over a long term, while enhancing productivity when compared with prior art.SOLUTION: A power semiconductor device has an insulating substrate 1 mounting a plurality of power semiconductor elements 3, 4, a printed circuit board 7 of double-sided wiring arranged to face the insulating substrate, a resin housing 9 for holding the insulating substrate and the printed circuit board, an external terminal 8 for connection with the circuit of the printed circuit board 7, and a flexible terminal 6 provided between the insulating substrate 1 and the printed circuit board. The flexible terminal has an inter-element connection 60 for connecting the electrodes of two power semiconductor elements, and an element-circuit connection 61A having a bending and stretching part 61 by bending to the inter-element connection, and electrically connecting with the printed circuit board.
Patent JP-2014206587-A (JP)
Title: Imaging device and control program of the same
Inventor: KOSAKA YUICHI
IPC: H04N5/232
Filed: 2013-04-11
Abstract: PROBLEM TO BE SOLVED: To reduce incorrect detection of a focus state by a phase difference detection method to a subject having a color distribution.SOLUTION: An imaging device 20 includes focus detection means 15 for performing detection of a focus state of an imaging optical system 2 on the basis of the phase difference between a pair of subject images formed of light made incident on the imaging optical system from a subject, color distribution detection means 7 for detecting a color distribution of the subject or the subject images, and incorrect detection determination means 10 for determining the degree of the incorrect detection of a focus state detected by the focus detection means by using information on the chromatic aberration of the imaging optical system and information on the color distribution.
Patent JP-2014206659-A (JP)
Title: Imaging apparatus protector
Inventor: OKUDA RITSUJI
IPC: G03B17/56
Filed: 2013-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus protector for protecting an imaging apparatus from a flying object such as a ball.SOLUTION: An imaging apparatus protector for protecting an imaging apparatus 50 from a flying object comprises: an imaging hole 11 for the imaging apparatus 50 to perform imaging; contact prevention means 1 for protecting that the flying object is brought into contact with the imaging apparatus 50; imaging apparatus fixing means 2 for fixing the imaging apparatus 50 to the contact prevention means 1; and position fixing means 3 for fixing the contact prevention means 1 at a predetermined position in an imaging region.
Patent JP-2014207207-A (JP)
Title: Switch device
Inventor: ONISHI YASUO
IPC: H01H13/20
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To easily change an amount of intrusion of an operation part while using a common component.SOLUTION: A switch device 1 comprises: a support structure 3 supporting an operation part 2 in a vertically movable manner; a position holding part 4 for holding the operation part 2 at a stationary position; and a detection part 5 for detecting intrusion of the operation part 2 to an intrusion position. At an upper side of an operation end portion 22 that is a side end portion of the operation part 2, a counter portion 33 of the support structure 3 is provided. In the counter portion 33, a plate-like magnetic member 42 is provided and on a bottom face, lower and upper regions 421 and 422 with different heights are formed. The operation end portion 22 has first and second mounting positions where a magnetic member 41 can be mounted, and the first and second mounting positions oppose the lower and upper regions 421 and 422, respectively. Thus, an amount of intrusion that is a width of an interval between the magnetic members 42 and 41 in the case where the operation part 2 is located at the intrusion position is made different in accordance with the mounting position of the magnetic member 41. As a result, the an amount of intrusion of the operation part 2 can be easily changed by using a common component.
Patent JP-2013164614-A (JP)
Title: Spatial light modulator
Inventor: OKAZAKI MASAHIDE
IPC: G02F1/29
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a spatial light modulator having a high extinction ratio.SOLUTION: Five lines of first electrodes 333 are arrayed on one side principal surface 332 of an electro-optical crystalline substrate 331, while they are separated from one another in an X direction that is substantially vertical to a traveling direction Z of incident light LI which travels in periodically polarization-reversed structure of the electro-optical crystalline substrate 331. Each of the first electrodes 333 is electrically connected to a potential imparting part 336. Voltage to be applied to the first electrodes 333 is controlled by the potential imparting part 336, thereby generation of an electric field between each of the first electrodes 333 and a second electrode 335 is controlled, and diffraction efficiency in the periodically polarization-reversed structure is modulated for each first electrode 333. Each of the first electrodes 333 is arranged obliquely with respect to the electro-optical crystalline substrate 331 so that diffraction gratings produced inside the periodically polarization-reversed structure satisfy conditions of Bragg diffraction, and Bragg diffracted beam BL or 0-th order beam is emitted by the above control.
Patent JP-2014211540-A (JP)
Title: Photosensitive resin structure, dry film, and flexible printed wiring board
Inventor: MIYABE HIDEKAZU
IPC: H05K3/28
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin structure which is capable of forming a fine pattern on a flexible printed wiring board and is excellent in insulating properties and flexibility, and to provide a flexible printed wiring board which has a cured product of the photosensitive resin structure as a protective film such as a coverlay or a solder resist.SOLUTION: The photosensitive resin structure includes a developable adhesive layer (A) and a developable protective layer (B) laminated on a flexible printed wiring board via the developable adhesive layer (A). At least the developable protective layer (B) can be patterned by light irradiation. The developable adhesive layer (A) and the developable protective layer (B) are capable of collectively forming a pattern by development.
Patent JP-2014214386-A (JP)
Title: Method for manufacturing carbon fiber bundle
Inventor: YUTO YASUHARU
IPC: D01F9/22
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a carbon fiber bundle, capable of controlling a travel position of a poly-filament polyacrylonitrile based precursor fiber bundle and suppressing thread breakage and fluffiness caused by heat storage while maintaining the shape of the precursor fiber bundle when flameproofing the precursor fiber bundle.SOLUTION: In flameproofing treatment of a polyacrylonitrile based precursor fiber bundle 11 having a total fineness of 40000 dtex or more, turn rolls 13 outside a flameproofing furnace 12 includes rolls on one side having grooves satisfying following formulas and flat rolls on the other. An apparent average fineness of the fiber bundle per width of 1 mm on the rolls having the grooves is kept at 4,000 dtex or more and 7,500 dtex or less. 0.8<b/a<1.0, 0.15×a<h<0.4×a, 0.5×(a-b)<R<4.0×(a-b) (where, a is a width (mm) of a groove top part, b is a width (mm) of a groove bottom part, h is a groove depth (mm), and R is a roundness radius (mm) of a groove bottom part corner).
Patent JP-2013231580-A (JP)
Title: System for supplying fuel to combustor
Inventor: ROMIG BRYAN WESLEY
IPC: F02C7/22
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a system for supplying fuel to a combustor, including a combustion chamber and a fuel nozzle that provides fluid communication into the combustion chamber.SOLUTION: A plurality of passages circumferentially arranged around a combustion chamber provide fluid communication into the combustion chamber. A liquid fuel plenum provides fluid communication to the plurality of passages. A baffle circumferentially surrounds at least a portion of the liquid fuel plenum inside the plurality of passages and forms a plurality of lobes around the liquid fuel plenum. At least one of the plurality of passages is extendable into the combustion chamber.
Patent JP-2013242308-A (JP)
Title: Method for controlling nuclear medicine diagnostic equipment, nuclear medicine diagnostic equipment, diagnostic agent kit, and label anti-tenascin-c antibody scfv fragment
Inventor: ODAKA KENICHI
IPC: C07K16/28
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a nuclear medicine diagnostic equipment capable of quantitatively performing evaluation, nuclear medicine diagnostic equipment, a diagnostic agent kit, and a label anti-tenascin-C antibody scFv fragment.SOLUTION: In a method for controlling SPECT equipment 1, a gamma camera 2 detects radiation radiated fromIn for labeling scFvfor recognizing an epidermal growth factor (EGF)-like domain of tenascin-C, and radiation radiated fromTc for labeling scFvfor recognizing a BCD sequence part of a fibronectin type III repetitive sequence of the tenascin-C, detection data is stored in a data storage part 3, an accumulation of the scFvis compared with an accumulation of the scFvfrom the detection data, a control part 6 determines a state of a specimen on the basis of the comparison result, and a determination result is displayed in an input/output part 7.
Patent JP-2014214806-A (JP)
Title: Solenoid valve
Inventor: FUKUDOME KOHEI
IPC: F16K31/06
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve which achieves valve portions thereof, of high sealability, even when it is used as a multi-way valve.SOLUTION: A spool valve portion is composed of: a region between a first port P1 and a second port P2 of an inner peripheral face of a valve sleeve 310; and an outer peripheral face of a spool 320. A first poppet valve portion PV1 is composed of: a first seat surface 333b of a first valve seat member 330; and an end portion 325 at the tip side of the spool 320. A second poppet valve portion PV2 is composed of: a second seat surface 312 of a valve sleeve 310; and a step surface 326 of the spool 320. A third poppet valve portion PV3 is composed of: a third seat surface 233 of a center post 230; and an end portion 327 at the rear end side of the spool 320. The first valve seat member 330 is expandable and contractible in the moving direction of the spool 320.
Patent JP-2013151761-A (JP)
Title: Vapor deposition method, vapor deposition device and organic el display device
Inventor: SONODA TORU
IPC: H05B33/10
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition method and a vapor deposition device which can form a coating film in which blur at edges and variations thereof are suppressed, and are applicable to a large-sized substrate.SOLUTION: A coating film 90 is formed by causing vapor deposition particles 91 to pass through a mask opening 71 of a vapor deposition mask and adhere to a substrate, wherein the vapor deposition particles are discharged from a vapor deposition source opening 61 of a vapor deposition source 60 while the substrate 10 is moved relative to the vapor deposition mask 70 in a state in which the substrate and the vapor deposition mask are spaced apart at a fixed interval. When a direction that is orthogonal to a normal line direction of the substrate and is orthogonal to a relative movement direction of the substrate is defined as a first direction, and the normal line direction of the substrate is defined as a second direction, a plurality of control plate columns are disposed along the first direction between the vapor deposition source opening and the vapor deposition mask, wherein each control plate column includes a plurality of control plates 80a and 80b arranged along the second direction.
Patent JP-2013247359-A (JP)
Title: Cavity-type semiconductor package and method of packaging the same
Inventor: STEPHEN R HOOPER
IPC: B81B7/02
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a method (30) of forming a semiconductor package (20).SOLUTION: An adhesive (64) is applied to a portion (66) of a bonding perimeter (50) of a base (22). A section (68) of the perimeter (50) is without the adhesive (64). A lid (24) is placed on the base (22) such that a bonding perimeter (62) of the lid (24) abuts the bonding perimeter (50) of the base (22). The lid (24) includes a cavity (25) in which dies (38) mounted on the base (22) are located. A gap (70) is formed without the adhesive (64) at the section (68) between the base (22) and the lid (24). The structure vents from the gap (70) as air inside the cavity (25) expands during heat curing (72). Following heat curing (72), another adhesive (80) is dispensed in the section (68) to close the gap (70) and seal the cavity (25).
Patent JP-2013176143-A (JP)
Title: Semiconductor device and electronic apparatus
Inventor: KIMURA HAJIME
IPC: H03F3/45
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric circuit in which influence of fluctuation in characteristics of transistors is suppressed.SOLUTION: A source follower circuit comprises an amplification transistor 111, a bias transistor 112, capacitive elements 113 and 114, analog switches 115-118, 120, 127 and 128, and a reference constant-current source 126. In the source follower circuit, the output potential is equal to the input potential, regardless of characteristics of the transistors.
Patent JP-2013173006-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2013-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a game from being monotonous by increasing a degree of freedom in a display controller concerning a configuration where a main controller determines a variable display time and a stop picture.SOLUTION: A Pachinko game machine 10 includes a main controller 271 for integrally managing a game. When an actuation condition is established, the main controller 271 determines the variable display time and variable pattern of a symbol to be variably displayed on a symbol display device 41 and the stop symbols of respective symbol arrays to be finally stopped for displaying, etc, and transmits various kinds of commands to a display controller 214. The display controller 214 performs display control of the symbol display device 41 in order to variably display symbols, based on the reception of the commands. The display controller 214 is configured to change a ready-to-win symbol so as to finally stop the combination of an unspecific symbols for displaying when a stop symbol command indicating the final stop displaying of a combination of specific symbols on a predetermined effective line is received.
Patent JP-2014219485-A (JP)
Title: Image forming apparatus
Inventor: SAKAKIBARA TAMOTSU
IPC: G03G15/16
Filed: 2013-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain excellent transferability with simple control, regardless of a formed image.SOLUTION: In a printer 100 forming a toner image on a surface-moving photoreceptor 1 and applying a transfer bias, to transfer the toner image onto a surface-moving intermediate transfer belt 6, a control part 200 obtains an image area ratio from the image information of an image formed on the photoreceptor 1 and controls a photoreceptor driving motor 220, so as to make the surface moving speed of the photoreceptor 1 faster than usual, so that a linear speed ratio between the surface moving speed of the photoreceptor and the surface moving speed of the intermediate transfer belt is increased, when the image area ratio is higher than a reference.
Patent JP-2014218916-A (JP)
Title: Hybrid engine and its control method
Inventor: SUZUKI HARUO
IPC: B60K6/48
Filed: 2013-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid engine which can constantly perform PM regeneration without deteriorating fuel economy more than conventional engines, and its control method.SOLUTION: When a PM collection filter 18 is brought into a standby state, and a temperature of a DOC 17 is lower than an activation temperature, a changeover switch 21 is controlled according to a traveling state of an HEV 1, power accumulated in a battery 8 or power generated by an electric motor 6 is supplied to an electric heating body 22 which is arranged so as to oppose a front face of the DOC 17, and heat is generated. By this constitution, a temperature of the PM collection filter 18 is raised to a temperature at which PMs are burnt in the filter or higher, and PM regeneration is performed.
Patent JP-2014218033-A (JP)
Title: Method and system for producing composite container
Inventor: NAKAGAWA KOJIRO
IPC: F17C1/06
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for producing a composite container which can suppress distortion of wound fiber bundles.SOLUTION: A method of producing a composite container includes a winding step of winding a plurality of fiber bundles 10 impregnated with a thermosetting resin around an outer surface side of a liner 2. In the winding step, among fiber bundles 10 to be wound, a first fiber bundle 10A is configured so that the thermosetting resin oozes out from the first fiber bundle 10A, and a second fiber bundle 10B adjacent to the first fiber bundle 10A is configured so that the thermosetting resin does not ooze from the second fiber bundle 10B and that the thermosetting resin having oozed out from the first fiber bundle 10A does not permeate the second fiber bundle 10B. The configuration prevents formation of resin gathering spots between the fiber bundles 10 and suppresses oppression on the fiber bundles 10.
Patent JP-2014218351-A (JP)
Title: Sheet processing device and image formation apparatus
Inventor: WATANABE KIYOSHI
IPC: G03G15/00
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a sheet processing device capable of registering sheets with simple constitution without enlarging the device, and an image formation apparatus.SOLUTION: A roller guide 112 provided coaxially with a rear-end paddle 103 restricts deformation of a sheet, conveyed by the rear-end paddle 103 to abut on a rear-end wall 105 and curved toward a root part of a contact piece 133 provided at the rear-end paddle 103, toward the root part of the contact piece 133. Then the rear-end paddle 103 is arranged in the vicinity of the rear-end wall 105, a cut part 111 that the contact piece 133 of the rear-end paddle 103 passes through when the rear-end paddle 103 rotates is formed at the rear-end wall 105, and the sheet having its movement restricted by the rear-end wall 105 is made to abut on the rear-end wall 105 by the contact piece 133 while the contact piece 133 passes through the cut part 111.