baber/WOPTO huggingface dataset:
Patent JP-2010244828-A (JP)
Title: Method of manufacturing lighting system, and method of manufacturing image display
Inventor: SHINTO SUSUMU
IPC: H05B33/22
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a lighting system having a high numerical aperture.  <P>SOLUTION: A process of manufacturing a front light includes the following processes: a process to form an anode 222 on a first substrate 210; a process to form a light emitting functional layer 223 on the anode 222; a process to position a mask M; a process to form a cathode 224 so as to cover the light emitting functional layer 223 by depositing a first material using the positioned mask M; and a process to form a light shielding layer 230 by depositing a second material using the positioned mask M as it is.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245347-A (JP)
Title: Method of manufacturing functional device
Inventor: TSUJI KOJI
IPC: B81C99/00
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a functional device, which is superior in mass production without damage of the functional device upon manufacturing, and in which performance can be improved.  <P>SOLUTION: The method of manufacturing the functional device 10 includes: a functional thin film 2 formed on one surface side of a silicon substrate (substrate) 1; and a cavity 5 formed on the other surface side of the silicon substrate 1. The method of manufacturing the functional device 10 includes: forming the functional thin film 2 on the one surface side of a silicon wafer (wafer) 3 as a base; forming a separation groove 7 on the one surface side of the silicon wafer 3 along a planned separation region 6 for separating the silicon wafer 3 into a plurality of functional devices 10; forming a metal layer 9 on the other surface side of the silicon wafer 3 except the planned separation region 6 and a cavity formation region 8; and etching the planned separation region 6 and the cavity formation region 8 from the other surface side of the silicon wafer 3 using the metal layer 9 as a mask to form the cavity 5 and to separate the functional devices 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009274438-A (JP)
Title: Liquid jetting apparatus, liquid delivery system, and circuit board
Inventor: NISHIHARA YUICHI
IPC: B41J2/175
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the increase of the number of terminals provided at a liquid storage body and consumption power.  <P>SOLUTION: A liquid jetting apparatus receiving delivery of liquid from a liquid delivery system includes an apparatus-side terminal, a contact sensing portion and a remaining level sensor portion. The apparatus-side terminal contacts the delivery system-side terminal of the liquid delivery system when receiving delivery of liquid from the liquid delivery system. The contact sensing portion supplies a first electrical signal to the apparatus-side terminal to sense contact between the apparatus-side terminal and the system-side terminal. The remaining level sensor portion supplies a second electrical signal different from the first electrical signal to the apparatus-side terminal to sense a liquid volume in the liquid delivery system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010247343-A (JP)
Title: Lip driving part for t-dies
Inventor: NAKANO KATSUYUKI
IPC: B29C48/31
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lip driving part for T-dies which can accurately adjust the clearance between lips.  <P>SOLUTION: The lip driving part for T-dies comprises a torque arm 11 capable of pressing and stretching a flexible lip part 3 by its rotation and a bellows which rotates the torque arm 11. Since the torque arm 11 is rotated by the bellows, in which the flexible lip part 3 is pressed/stretched by the rotation of the torque arm 11, the clearance can accurately be controlled even when the clearance between the lips is enlarged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251385-A (JP)
Title: Pattern forming method
Inventor: TAKAHASHI MASANORI
IPC: H01L21/027
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming method for easily forming various kinds of patterns which are finer compared with an upper layer pattern.  <P>SOLUTION: The pattern forming method for forming the pattern onto a substrate includes: a resist layer laminating step of laminating a resist layer 3X on the upper layer side of a pattern formation layer 4X to be used for forming a desired pattern on the substrate; a diffraction pattern forming step of forming a diffraction pattern 1A having an opening opened at a predetermined pitch p for diffracting exposure light on the upper layer side of the resist layer 3X; and a whole image exposure step of performing whole image exposure with respect to the resist layer 3X in which a refractive index with respect to the exposure light is n, with diffracted light acquired by irradiation of exposure light having a wavelength λ from above the diffraction pattern 1A, which is then diffracted by the diffraction pattern 1A. The predetermined pitch p of the diffraction pattern 1A, the wavelength λ of the exposure light, and the refractive index n satisfy a condition of p>λ/n.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247929-A (JP)
Title: Paper conveying mechanism and image formation device with the same
Inventor: SATO ATSUSHI
IPC: B65H9/14
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent improper rotation of a resist roller generated by abutment of a sheet tip onto a nip part when sheets are aligned by giving a rotary load to the resist roller with a simple and inexpensive constitution.  <P>SOLUTION: This image formation device 1 has a pair of resist rollers 35 constituted by a drive roller 41 and a driven roller 42 pressure contacting the drive roller, and delivers a sheet S at a predetermined timing. In a sheet delivery part 4 of the device, a rotary shaft 61 of the drive roller is provided with a twist coil spring 64 fitted and inserted in a coil part 71. The twist coil spring generates sliding friction between itself and the rotary shaft when the drive roller rotates in the delivery direction of the sheet, so as to give a predetermined rotary load to the drive roller.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252491-A (JP)
Title: Rotary machine
Inventor: OYAMA HITOSHI
IPC: H02K55/04
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary machine which suppresses the variations in cooling a superconducting coil and attain full cooling.  <P>SOLUTION: The rotary machine with a superconducting coil 111 disposed within a slot 130 includes a container 131, a superconducting coil 111 and a support 132. The container 131 is disposed within the slot 130. The superconducting coil 111 is disposed within the container 131. The support 132 supports the superconducting coil 111. The support 132 has a hole 132a for making a refrigerant 133 flow therethrough.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246692-A (JP)
Title: Sonic speed measuring device and method
Inventor: SUETOSHI RYOICHI
IPC: G01N29/44
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide sonic speed measuring device and method by which sonic speed can be accurately and stably obtained.  <P>SOLUTION: A bone strength diagnostic apparatus 1 includes: a vibrator 21 exclusively for wave transmission; several vibrators 24; an assumed propagation time calculating part 51, a waveform integration part 52; and a sonic speed deriving part 53. The vibrator 21 exclusively for wave transmission transmits ultrasonic waves toward the surface of a cortical bone 10. The vibrators 24 receive ultrasonic waves from the cortical bone 10 and output waveform signals in response to the received ultrasonic waves. The assumed propagation time calculating part 51 calculates the propagation time of the ultrasonic waves which are transmitted from the vibrator 21 exclusively for wave transmission, after they are propagated in the proximity of the surface of the cortical bone 10 until they reach the vibrators 24, on the basis of an assumed value of the sonic speed in the cortical bone 10 and the surface shape of the cortical bone 10. The waveform integration part 52 obtains the amplitude of an envelope of waveforms which is obtained by integrating the waveform signals outputted by the several vibrators 24 by shifting them by the propagation time. The sonic speed deriving part 53 obtains the sonic speed in the cortical bone 10 on the basis of the amplitude of the envelope.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251170-A (JP)
Title: Illumination control device, conversion factor calculation device, and illumination control system
Inventor: OSAWA YUYA
IPC: H05B37/02
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To make setting of an illumination control system more precise and easier.  <P>SOLUTION: A receiving circuit 210 receives set value data (conversion factor data) to express a sensor voltage amplification rate (conversion factor). Based on the sensor voltage amplification rate received by the receiving circuit 210, a variable amplifier 230 (conversion circuit) converts intensity of reflecting light into brightness by making an amplification voltage by amplifying a sensor voltage to express intensity of the reflecting light measured by an illuminance sensor 810. A dimming signal forming part 228 (dimming signal forming circuit) forms a dimming signal to control a dimming degree of an illumination fixture 820 based on the amplification voltage amplified by the variable amplifier 230.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252204-A (JP)
Title: Optical reception device
Inventor: ITO TOSHIHARU
IPC: H04J14/00
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical reception device capable of suitably adjusting a wavelength dispersion compensation value of polarization multiplex signal light.  <P>SOLUTION: The optical reception device includes a variable wavelength dispersion compensator that inputs the polarization multiplex signal light generated by polarization-multiplexing two bit-synchronized signal light beams from a transmission line, and compensates for wavelength dispersion included in the polarization multiplex signal with the wavelength dispersion compensation value based upon a control signal, and a polarization separator that outputs separated signal light generated by polarization-separating the output of the variable wavelength dispersion compensator, generates the control signal depending upon the intensity of a clock signal included in the separated signal light, and adjusts the polarization separation based upon the control signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251263-A (JP)
Title: Fluorescent lamp
Inventor: IIDA SHIRO
IPC: H01J61/30
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp with a light emitting tube free from coil touch and a base body having a total length of a proper range.  <P>SOLUTION: The fluorescent lamp includes a double-spiral-shape glass tube 12, electrodes 28 sealed to sealing parts 24 at both ends of the glass tube 12, and consisting of a pair of lead wires 30, 32 extending from the sealing parts 24 into the glass tube 12 and a filament coil 36 bridged between the lead wires 30, 32, a fluorescent film 14 formed on the inner peripheral face of the glass tube 12, and bases 6 each mounted at both ends of the glass tube 12. The bases 6 each have the base body 44 formed in a bottomed cylindrical shape of a cylinder part and a bottom part and fitted to the end of the glass tube 12, and a pair of base pins (50), 52 erected outward from the bottom part of the base body 44. A total length B of the base body 44 is set to satisfy a relationship of 1.4A≤B≤2A, where A is the outer diameter of the glass tube 12, and B is the total length of the base body 44.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252967-A (JP)
Title: Puncture needle for endoscope
Inventor: KASUGAI KUNIO
IPC: A61B1/00
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puncture needle for an endoscope, capable of shortening the time of a surgery without the need of exchanging a device, and preventing the increase of burdens on a patient.  <P>SOLUTION: The puncture needle for the endoscope includes a flexible injection tube 3 having an injection needle 5 at the tip, and a flexible jacket tube 2 to which the injection needle 5 and the injection tube 3 can be inserted so as to be freely moved forward and backward and which can be inserted into the channel 13 of the endoscope so as to be freely moved forward and backward. The jacket tube 2 is provided with a locking part 8 capable of locking an incised part D on the outer peripheral surface of a part projected from the tip part of the endoscope 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255834-A (JP)
Title: Crankshaft
Inventor: FUJII TAKESHI
IPC: F16F15/26
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crankshaft capable of distributing stress based on an explosion load applied to a crank pin constituting an engine.  <P>SOLUTION: A virtual line A is assumed which passes an axis line B of a crank journal between a peripheral edge 40a of a thrust receiving portion of a first crank pin 20 and a peripheral edge 42a of a thrust receiving portion of the crank journal. A thin portion 50 is formed in a first crank arm 12 between the axis line B and the virtual line A. This thin portion 50 extends over an entire width of the first crank arm 12 in the direction perpendicular to an axis line C of the first crank pin 20 of the first crank arm 12. The stress applied to the first crank pin 20 causes the first crank arm to be bent 12 due to the presence of thin portion 50, so that the stress is distributed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261609-A (JP)
Title: Air conditioner
Inventor: NAKAMURA YASUHIRO
IPC: F24F11/02
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for finding release of a refrigerant to protect a compressor even while the refrigerant releases to some extent or more.  <P>SOLUTION: This air conditioner includes a refrigerating cycle constituted by successively annularly connecting the compressor 8, a four-way valve 9, an outdoor heat exchanger 10, a flow rate-variable electric expansion valve 15 and an indoor heat exchanger 3, an outdoor fan 12 disposed near the outdoor heat exchanger 10, an indoor fan 4 disposed near the indoor heat exchanger 3, a discharge temperature sensor 14 detecting a discharge temperature of the refrigerating cycle, and an outdoor control device 13 memorizing a throttle opening of the electric expansion valve 15 and a discharge temperature. When the throttle opening of the electric expansion valve 15 is a set value or more, and the discharge temperature reaches a discharge temperature set value or more, the compressor 8 is stopped, thus the abnormality is surely determined while the refrigerant releases from a body to some extent, and a compressing mechanism section (not shown in drawing) in the compressor 8 and an oil of a motor (not shown in drawing) are protected from excessive temperature rise.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262014-A (JP)
Title: Stroboscopic device and inner lens
Inventor: TAKASHIMA FUMIAKI
IPC: G03B15/05
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stroboscopic device and an inner lens not reducing light use efficiency and without increasing the size of the device.  <P>SOLUTION: The stroboscopic device includes: a tubular light source 2; a reflector 3; an inner lens 4 provided with a first lens 6 turning around a first rotation axis C1 parallel to the longitudinal direction of the light source 2 and a second lens 7 turning around a second rotation axis C2 parallel to the longitudinal direction of the light source 2; and a driving means rotationally driving the first lens 6 and the second lens 7. When the first lens 6 and the second lens 7 are turned by the driving means, an angle to the light source 2 is changed, and the control direction of incident light and emission light is varied to change light distribution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261121-A (JP)
Title: Tool for cooling back of head
Inventor: ARISAWA SETSUO
IPC: A42B1/00
Filed: 2009-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for cooling the back of the head, enabling the attachment or detachment to or from a helmet or the like to be carried out simply.  <P>SOLUTION: The tool for cooling the back of the head includes a cooling tool body 1, and an attaching part 2 for detachably attaching the cooling tool body 1 to a horizontal belt extended in the horizontal direction on the back side of the helmet or a cap. The attaching part 2 comprises two belt-shaped fragments 3 parallelly extended in the height direction, and one horizontal fragment 4 extended in the horizontal direction. The lower half parts 30 of the belt-shaped fragments 3 are fixed to the cooling tool body 1, and the upper half parts 31 of the belt-shaped fragments 3 are extended from the upper edge 1A of the cooling tool body 1 in a parallel shape. A hook-and-loop fastener is formed on the face parts of the two belt-shaped fragments 3 over the upper half parts and the lower half parts, and the horizontal fragment 4 integrates the upper half parts 31 of the two belt-shaped fragments 3 by connecting upper terminals of the upper half parts 31 of the two belt-shaped fragments 3 to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261416-A (JP)
Title: Energy storage device and differential pressure power generation system using the same
Inventor: URABE YASUHIKO
IPC: F24S90/00
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy storage device suitable for effective use of new energy such as solar heat and unused energy such as waste heat, and a differential pressure power generation system using the same.  <P>SOLUTION: The differential pressure power generation system 1 includes a pressure vessel 2, a sunlight beam condensing unit 5 giving the pressure vessel 2 solar heat energy, an expansion turbine 3 connecting to a downstream side pipe L4 of the pressure vessel 2, and a generator 4 connecting to a rotary shaft of the expansion turbine 3, as a major constitution. The pressure vessel 2 is connected to a branch pipe L3 of a high pressure line L1 of town gas containing methane as main component. An inside of the pressure vessel 2 is filled with adsorbent 10. A pressure sensor 11 and a shut-off valve 12 are disposed in a route of the branch pipe L4. An outlet side of the expansion turbine 3 is connected to a pipe L5 and merges with a branch pipe L2 through a pressure regulating valve 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263538-A (JP)
Title: Imaging apparatus
Inventor: TAKU MASAKAZU
IPC: G03B13/06
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform video shooting while confirming a finder indication easy to watch when switching from an optical finder to an electronic view finder is performed.  <P>SOLUTION: An imaging apparatus includes a video mode, is capable of switching between an optical finder and an electronic view finder and performs live view display, during the video mode, on at least one of display means inside and outside the electronic view finder. The imaging apparatus includes switching means (S102-S111) for switching from the optical finder to the electronic view finder while being linked with the video mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264816-A (JP)
Title: Fuel cap holding structure
Inventor: OYATO KAZUYA
IPC: B60K15/05
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cap holding structure capable of increasing a fixing force of a member for holding a fuel cap and stabilizing the fixing force for a long time while reducing the number of parts.  <P>SOLUTION: The fuel cap holding structure 1 for holding a fuel cap 3 removed from a filler port 8a in refilling into a vehicle C includes: a vehicle body recessed portion 2 in which the filler port 8a is disposed facing an inner surface thereof; a fuel lid 4 covering an opening 21a of the vehicle body recessed portion 2 so as to be opened and closed; a hinge 5 extending from a rear face of the fuel lid 4 toward the vehicle body recessed portion 2 and in which the end side thereof is rotatably attached to a vehicle body (hinge attached portion) 21b; and a cover 6 attached to the hinge 5 to cover the hinge 5. The cover 6 is formed integrally with a holder 65 for holding the fuel cap 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264062-A (JP)
Title: Game machine
Inventor: HAYAMIZU YASUSHI
IPC: A63F7/02
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of appropriately dealing with an act of trying to fraudulently receive put-out game media by fraudulence in a detecting means.  <P>SOLUTION: A game ball put out of a put-out device 114 is discharged onto an upper tray or lower tray through a communicating pathway 271 formed by a communication pathway forming unit 270. The put-out device 114 has a put-out ball detection sensor 126 which detects put-out of the game ball by detecting change of a magnetic field caused by passage of the game ball through a through hole 127a. The communication pathway forming unit 270 has a discharge area 278 for opening the communication pathway 271 to the outside of the communication pathway forming unit 270. The discharge area 278 has an opening 280 opened to the outside of the communication pathway forming unit 270 and a barb 279 for leading a fraudulent tool toward the opening 280.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009257330-A (JP)
Title: Reciprocating internal combustion engine
Inventor: MOGI KATSUYA
IPC: F02D15/02
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new reciprocating internal combustion engine capable of reducing a secondary vibration component with respect to crankshaft rotation synchronization, without causing increase in the overall height of the engine.  <P>SOLUTION: The reciprocating internal combustion engine is provided with an upper link 5 connected to a piston pin 7 of a piston 8, a lower link 4 for interconnecting the upper link 5 and a crank pin 3 of a crankshaft 1, and a control link (third link) 10 having a lower end side swingably supported by a control shaft 12 on an engine body side and an upper end side connected to the lower link 4. Compared to other reciprocating internal combustion engines in which a piston pin and a crank pin are interconnected by a single link, this reciprocating internal combustion engine has a small vibration amplitude of a rotation secondary vibration component of piston movement while achieving the same piston stroke and cylinder height.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010277696-A (JP)
Title: Manufacturing method and manufacturing device of lead-acid battery
Inventor: NISHIMURA RYUJI
IPC: H01M50/541
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve casting-mold forming quality of a strap by uniform coating of flux liquid to an electrode plate ear part in casting-mold formation of the strap of an electrode plate group of a lead-acid battery.  <P>SOLUTION: A cathode plate and an anode plate respectively having the ear part 14 at their upper edges are alternately laminated holding a separator between them to compose a laminated body. The laminated body is held in a holding frame 1 upside down (the ear part downward), and after the flux liquid is applied to the ear part 14, the strap is formed using a casting-mold at the ear part 14 by dipping the ear part in molten lead. A process applying the flux liquid to the ear part is carried out as follows. Namely, when the ear part 14 of the laminated body held in the holding frame 1 upside down is led to a flux vessel 3 and dipped, a distance between a reference point of the holding frame 1 and a surface of the flux liquid in the flux vessel 3 is controlled to be constant. Thereby, a dipping depth of the ear part 14 in the flux liquid 2 (distance between the flux liquid surface and a tip of the ear part dipped in the flux liquid) is kept to be constant.  <P>COPYRIGHT: (C)2011,JPO&INPIT