baber/WOPTO huggingface dataset:
Patent JP-2012173498-A (JP)
Title: Optical fiber wiring plate
Inventor: SAKAI DAICHI
IPC: G02B6/08
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber wiring plate with less restriction on the wavelength of signal light used and on the length of an optical transmission path, in which displacement of an optical fiber is difficult to occur.SOLUTION: An optical fiber wiring plate 1 includes: a substrate 10; an optical fiber 20 disposed on the substrate 10 on the inner side of the outer periphery of the substrate 10; a first mirror member 30a having a first mirror 36a for converting an optical path outside one end 20a of the optical fiber 20 in a direction (X direction) where the optical fiber 20 extends on the inner side of the outer periphery of the substrate 10; and an upper clad layer 50 formed on the substrate 10 so as to cover the optical fiber 20 and the first mirror member 30a. The one end 20a of the optical fiber 20 and the first mirror member 30a are formed on the substrate 10 so that the one end 20a of the optical fiber 20 and the first mirror member 30a are located at positions capable of sending and receiving an optical signal to/from each other. The upper clad layer 50 is formed of a material capable of transmitting signal light.
Patent JP-2012175453-A (JP)
Title: Speech processing device, speech processing method and program
Inventor: SAKURABA YOHEI
IPC: H04R3/02
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a newly improved speech processing device, speech processing method and program which can suppress howling very well even when a reflection sound or a non-howling sound is generated.SOLUTION: The speech processing device comprises a frequency region conversion unit which converts a sound signal fed from a microphone into a frequency region every frame and a gain adjustment unit which adjusts gain in a sound signal converted into the frequency region every band. The gain adjustment unit acquires an autocorrelation value of the power of the sound signal between frames every band and sets a gain adjustment amount according to the autocorrelation value thus acquired.
Patent JP-2012151428-A (JP)
Title: Manufacturing method of ceramic substrate
Inventor: LYOO SOO-HYUN
IPC: H05K3/46
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a ceramic substrate capable of improving an adhesion strength between a ceramic sheet and an external electrode by burning the ceramic sheet and an internal electrode at the same time to form the external electrode and performing a flattening step.SOLUTION: A manufacturing method of a ceramic sheet comprises the steps of: preparing a plurality of ceramic sheets 10; forming an internal electrode 11 and a via 12 connecting the internal electrode 11 of each layer with each other on each ceramic sheet 10; forming an opening 13 on the ceramic sheet 10 of the outermost layer; collectively laminating the plurality of the ceramic sheets 10; burning the collectively laminated laminates; polishing the upper and lower surfaces of the laminates so as to be flattened; and forming an external electrode 14 in the opening 13 formed in the burning step.
Patent JP-2012172131-A (JP)
Title: Air separator and gasification furnace plant provided with the same
Inventor: NAKAMURA KENTARO
IPC: C10J3/46
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an air separator capable of reducing equipment cost and required power by reduction in volume, and a gasification furnace plant provided with the same.SOLUTION: The air separator includes a separation unit for separating, from air, oxygen supplied to an air-blown gasification furnace 3 and nitrogen that carries coal to the air-blown gasification furnace 3, and an adsorption unit for adsorbing and removing impurities in air supplied to the separation unit, wherein at least a part of oxygen led out from the separation unit is supplied to the adsorption unit.
Patent JP-2011195580-A (JP)
Title: New diamine compound and production method thereof
Inventor: SUGITANI TORU
IPC: C07C201/12
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a new diamine compound.SOLUTION: There is provided a diamine compound represented by formula (1). In formula (1), A is, for example, a (substituted) ≤10C divalent aliphatic, or aromatic (number of rings is ≤4). The diamine compound can be used as a raw material or crosslinking agent of polyamide, polyimide, polyurethane, epoxy resins and the like.
Patent JP-2012178232-A (JP)
Title: Switch device
Inventor: KIRIHARA YASUHIKO
IPC: H01H21/00
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To propose a switch device which is suitable for miniaturization and thinning, and which is secured in a switch operation.SOLUTION: A switch device 30 including a case 31 internally formed with a fixed contact 32 and a movable contact 35 arranged at a cover 37 of the case 31 so as to be brought into contact with or isolated from the fixed contact 32 is configured of: an operation body 34 formed with a spindle section 34a at one end and a protruding section 34b at the other end; and a movable contact 35 given a movement force by a first spring 36 so as to be jointed to the fixed contact 32. The cover 37 includes: a bearing section 37f by which the spindle section 34a of the operation body 34 is pivotally supported so as to be rotated; and a through-hole 37b from which the protruding section 34b of the operation body 34 is made to protrude to the outside of the cover. The operation body 34 pivotally supported by the cover 37 to which the movable contact 35 is linked is formed with a second spring 33 by which the operation body 34 is rotated with a spring force which is superior to the spring force of the first spring 36.
Patent JP-2012176658-A (JP)
Title: Air conditioning system for vehicle
Inventor: MIYAKOSHI TATSU
IPC: B60H1/03
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system for a vehicle that prevents the reduction in the travelable distance of the vehicle by maximally reducing the use of a heating-medium heater.SOLUTION: The air conditioning system for the vehicle estimates the temperature of water circulating through a water circuit 30 heated in a water refrigerant heat exchanger 22, calculates the quantity of heat which is insufficient during heating operation or dehumidification heating operation on the basis of the estimated water temperature TWhp that is the estimated temperature of the water circulating through the water circuit 30, and controls a water heater 32 on the basis of the calculated insufficient quantity of the heat TG_Qhtr.
Patent JP-2012179254-A (JP)
Title: Game machine
Inventor: NISHIMURA HIDETOSHI
IPC: A63F7/02
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having improved attractiveness by sufficiently using the function of a fall lottery program.SOLUTION: The game machine generates a special game state which is advantageous for a player when the result of a variable display game is a predetermined special mode. The game machine includes: a start storage means for extracting a first random number and a second random number and storing them when a game ball wins at a start port; a big winning drawing means for drawing whether or not the result of the variable display game is allowed to be the special mode, based on the first random number; a probability variation means for setting the winning probability of big winning drawing from a normal state into a high probability state when the special game state is terminated; a fall lottery means for performing fall lottery on whether or not the probability is shifted from the high probability state into the normal state, based on the second random number; a probability fall means for shifting the probability into the normal state when the result of the fall lottery is winning in the high probability state; and a fall-case performance execution means for executing a predetermined performance during the execution of the variable display game when the result of the fall lottery is winning in the normal state.
Patent JP-2011105956-A (JP)
Title: Adhesive composition and adhesive sheet
Inventor: ISHIGURO SHIGEKI
IPC: C09J7/02
Filed: 2011-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition capable of preventing a reduction in adhesive properties, particularly terminal peeling even when a base material of an adhesive sheet or an adherend contains a polyvalent metallic compound.  <P>SOLUTION: The adhesive composition includes a copolymer obtained by copolymerizing a monomer mixture which is mainly composed of a (meth)acrylate ester, and contains at least a nitrogen-containing monomer and an acidic functional group-containing monomer copolymerizable therewith. In the adhesive composition, the content of the acidic functional group-containing monomer in 100 pts.wt. of the monomer mixture is less than 5 pts.wt.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012190553-A (JP)
Title: Inorganic solid electrolyte, and lithium secondary battery
Inventor: KONDO SHIGEO
IPC: H01M10/052
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte capable of being manufactured at low cost and exhibiting high ionic conductivity and thus suitable for a lithium ion secondary battery and various electrochemical devices.SOLUTION: The inorganic solid electrolyte contains lithium atoms and sulfur atoms, and is made from a material composed of three kinds of essential components consisting of lithium sulfide, α-alumina, and a third component. The third component is a compound containing at least an atom from groups 13-15 in the periodic table. The inorganic solid electrolyte satisfies that x is in the range of 45 to 69, y is in the range of 9 to 40, z=100-x-y, and z>0, where x represents the mole percentage of lithium sulfide, y represents the mole percentage of α-alumina, and z represents the mole percentage of the third component in the material composed of the three kinds of essential components.
Patent JP-2012189671-A (JP)
Title: Image forming device
Inventor: MORIMOTO KANAKO
IPC: G03G15/00
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that can correctly detect variation of image magnification in a secondary transfer unit.SOLUTION: A secondary transfer bias is applied to a driving roller 332 by a bias application unit 62 with a constant current control method. A voltage detection unit 63 detects a voltage between the driving roller 332 and a secondary transfer roller 35. The voltage between the driving roller 332 and the secondary transfer roller 35 significantly varies depending on whether a sheet S is present in a secondary transfer unit 35A (a nip section between the driving roller 332 and the secondary transfer roller 35). That means, since the sheet S is an insulating body, a resistance increases when the sheet is sandwiched in the secondary transfer unit 35A, thereby raising the voltage between the driving roller 332 and the secondary transfer roller 35. The voltage variation occurs sharply, consequently the time required for passing of the sheet S through the secondary transfer unit 35A is correctly obtained with voltage data detected by the voltage detection unit 63. Further effective conveyance speed of the sheet S can be correctly obtained.
Patent JP-2012189708-A (JP)
Title: Imaging apparatus
Inventor: TAJIRI SHINICHIRO
IPC: G02B3/00
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of reducing the brightness unevenness of an image photographed by using an optical system including a lens array.SOLUTION: In the imaging apparatus for obtaining the image, while isolating a viewpoint direction by using an imaging lens, the lens array, and an image sensor 13, as the lens array, one having a plurality of first lens parts S1 and a plurality of second lens parts S2 is used. A principal ray L after passing through the imaging lens and the first lens parts S1 can be made nearly perpendicularly incident on the light receiving surface 130b of each pixel P in the image sensor 13. In the image sensor 13, local optical loss can be reduced.
Patent JP-2012190320-A (JP)
Title: Communication device and computer program
Inventor: MATSUDA MUNEHISA
IPC: G06F21/33
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To improve security of specific data in a communication device capable of receiving a data request by multiple types of communications having different security levels.SOLUTION: A communication device includes: a receiving part for receiving a first data request transmitted by communication having a first security level and a second data request transmitted by communication having a second security level that secures a higher level of security; a determination part for, when a specific data request for requesting specific data is received by the receiving part, determining whether the specific data request is the first data request or the second data request; and a transmission part for, when the specific data request is the first data request, transmitting another data that is different from the specific data to a device that is a transmission source. The other data includes display information for performing retransmission of the specific data request by communication having the second security level.
Patent JP-2011200646-A (JP)
Title: Articulated bed
Inventor: CASTERAS FARRE JAUME
IPC: A61G7/00
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a bed, capable of oscillating operation in the vertical direction at its central part in various uses.SOLUTION: This articulated bed includes: a peripheral tubular frame 1, two mattress support portions 2a, 2b articulated at the ends opposite to the respective ends of the frame, and articulated to one another at facing ends by means of a common rotating shaft 21; and a geared motor 3 assembled in the frame which rotationally operates a transverse shaft 4 provided with at least one crank 41 coupled to the common shaft 21 by means of a connecting rod 42 for the articulation of the two mattress support portions 2a, 2b, and transmitting a vertical oscillation to the common shaft 21 and to the facing ends of the mattress support portions 2a, 2b. Further, it includes a second geared motor 5 which transmits an longitudinal alternating movement to the mattress support portions 2a, 2b by means of a connecting rod and crank mechanism.
Patent JP-2012194315-A (JP)
Title: Toner supply device and image forming device
Inventor: HASHIMOTO TAKESHI
IPC: G03G15/08
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a toner supply device and an image forming device capable of suitably supplying toner to a process cartridge or a developing device mounted on an image forming device.SOLUTION: A sealing member 250 is disposed to close an opening 202 of a toner supply device 200. The sealing member 250 is made of a material reducing the degree of air permeability as a compression force for compressing the sealing member 250 is stronger. A lever 260 is used for compressing the sealing member and is fixed to a place 261 other than a rotary shaft 272 of a cam 270. As the cam 270 rotates, the lever 260 strongly compresses the sealing member 250. In the toner supply device 200, while the accumulation value of a toner supply time is small, the compression force for compressing the sealing member 250 is reduced, and as the accumulation value of the toner supply time becomes large, the compression force for compressing the sealing member 250 is increased.
Patent JP-2011126912-A (JP)
Title: Dosage form containing pantoprazole as active ingredient
Inventor: ANSTETT-KLEIN ISABEL
IPC: A61K47/02
Filed: 2011-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new dosage forms for the oral administration of the magnesium salt of pantoprazole.  <P>SOLUTION: There is provided an oral administration form for the magnesium salt of pantoprazole, containing low molecular polyvinylpyrrolidone as a vehicle, which form exhibits stability and also exhibits apparently improved release profile for active ingredients, compared with the oral administration form for the magnesium salt of pantoprazole and known from a prior art.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012194354-A (JP)
Title: Microscope apparatus
Inventor: HISAYOSHI KEIICHI
IPC: G02B13/00
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a microscope apparatus which includes a small size imaging optical system having an imaging lens with high design flexibility, and an eyepiece optical system.SOLUTION: A microscope apparatus includes: an objective lens which allows light incident from a subject to exit as afocal light; and an optical path splitting element which is provided on an optical path of the afocal light exited from the objective lens. On a first optical path split by the optical path splitting element are provided, from the object side, an imaging lens for forming an image of the subject with the afocal light, and an imaging element for capturing the image formed by the imaging lens. On a second optical path split by the optical path splitting element are provided, from the object side, an eyepiece-viewing image forming lens for forming an image of the subject with the afocal light, and an eyepiece lens for viewing the image formed by the eyepiece-viewing image forming lens.
Patent JP-2012199383-A (JP)
Title: Exposure device, semiconductor device manufacturing method, and pattern formation method
Inventor: TANAKA YUSUKE
IPC: G03F7/20
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To reduce a degree of deterioration of illumination or deterioration of an optical image on a wafer surface.SOLUTION: An exposure device comprises a light source part for emitting light with an exposure wavelength, an illumination optical system part constituted so that a shape of illumination is variable, and a projection optical system for forming a pattern image of an EUV mask 20 on a wafer 40. A shielding member having a center shield 50 shielding part of light passing through a pupil surface of the projection optical system, a spoke 51 communicated with the center shield 50 via one end and radially extending from the center shield 50, and a support member 52 communicated with the other end of the spoke 51 and supporting the center shield 50 and the spoke 51 is positioned near the pupil surface. The shield member is rotatably supported with a shaft passing through a center of the center shield 50 vertically to the center shield 50 as a rotary shaft.
Patent JP-2012196622-A (JP)
Title: Flaking machine
Inventor: MIYAUCHI MASAMICHI
IPC: B01J2/24
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a flaking machine capable of achieving automatic adjustment of a charge rate from a melting furnace.SOLUTION: The flaking machine includes: a turn table 2 with a top face inclined in a radial direction; a raw material supply source 1 for supplying raw material to the turn table 2; and a charge rate control device C for controlling the charge rate of the raw material supply source 1. The charge rate control device C includes: a charge rate adjusting machine 6 for adjusting the charge rate of the raw material supply source; a camera 4 for photographing the turn table; and an arithmetic machine 5 that calculates the charge rate of the raw material supply source from an area of a raw material portion in a photographed image of the camera 4 and gives an adjustment instruction to the charge rate adjusting machine based on the calculation result. A raw material coagulation body with a uniform thickness can be obtained on the top face of the turn table 2. By calculating an area of the raw material coagulation body, the charge rate of the raw material supply source can be obtained to simplify the charge rate control device C.
Patent JP-2012197739-A (JP)
Title: Fuel injection valve
Inventor: TAKAGI JIRO
IPC: F02M61/10
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve for applying a proper damper action to a needle part that is switchably operated for fuel injection, in the fuel injection valve of an internal combustion engine.SOLUTION: The fuel injection valve includes: an injection valve body having a fuel injection hole for injecting fuel of the internal combustion engine; a fuel chamber, which is formed inside the injection valve body, and which communicates with the fuel injection hole; a fuel passage for supplying the fuel to the fuel chamber; and the needle part, which is movably arranged in the axial direction inside the injection valve body, and which opens and closes the fuel injection hole. The fuel injection valve is provided with: a damper chamber, which communicates with the fuel passage, and the volume of which is varied according to the switching action of the fuel injection hole of the needle part to thereby apply the damper action to the needle part through the fuel from the fuel passage; and a flow path resistance variable means for changing the resistance to the movement of the fuel between the damper chamber and the fuel passage according to the switching action of the needle part.
Patent JP-2012199821-A (JP)
Title: Imaging device and program
Inventor: KATO YOSHIYUKI
IPC: G03B7/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To avoid a photographing error by effectively utilizing positioning information to reduce a load on a user in photographing.SOLUTION: An imaging device comprises: a positioning unit (26-28, 33) that measures a current position to acquire position information; a map data memory 29 that stores plural pieces of map information corresponding to position information and plural pieces of setting information on photographing conditions in an associated manner; a photographing unit (11-14) that photographs an image; and a CPU 20 that searches the map data memory 29 based on the position information acquired by the positioning unit (26-28, 33) to acquire setting information on photographing conditions stored in association with the position information, and sets photographing conditions in the photographing unit (11-14) according to the acquired setting information on photographing conditions.
Patent JP-2012105633-A (JP)
Title: Power tool system and power supply device included in the same
Inventor: FUNABASHI KAZUHIKO
IPC: A01D34/78
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a power tool system including a power tool, a battery pack, and an inverter device.SOLUTION: A power tool system includes: a power tool 3 including an AC motor 31 driven by an AC power; a portable battery pack 2; and an inverter device 16 which converts a DC power supplied from the battery pack 2 into an AC power to supply the AC power to the AC motor 31 when the battery pack 2 is connected. This configuration can drive the power tool 3 equipped with the AC motor 31 even at a location where he AC power cannot be used.
Patent JP-2012204553-A (JP)
Title: Semiconductor device manufacturing method and semiconductor device mounting structure manufacturing method
Inventor: ARAI KAZUYOSHI
IPC: H01L21/60
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To improve a lifetime of a bump by inhibiting bump fatigue.SOLUTION: A method comprises forming recesses 25b on a surface side of an encapsulation layer 25 of a semiconductor wafer 111 on which the encapsulation layer 25 is provided above one surface, and filling a low elastic material 26 having an elastic modulus lower than the elastic modulus of the encapsulation layer 25 in the recesses 25b to form bumps 27 above the one surface of the semiconductor wafer 111.