baber/WOPTO huggingface dataset:
Patent JP-2011082924-A (JP)
Title: Image pickup unit
Inventor: FUJIMORI NORIYUKI
IPC: G03B17/02
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup unit having a structure where an image pickup optical system can be located with a good positional accuracy in relation to a light receiving surface of a light receiver of an image pickup device.  <P>SOLUTION: The image pickup unit includes: a lens frame 4 for holding an image pickup optical system 5 inside the frame; and an image pickup device 2 of a rear surface illumination type which includes a light receiver 6 for receiving light entering the frame 4 through the image pickup optical system 5 and is held within the lens frame 4. A claw 4t of the lens frame 4 is in contact with a surface 2t opposed to a light entering surface 2n of the image pickup device 2, whereby the position of the image pickup optical system 5 in an optical axis direction L in relation to the light receiver 6 is defined with reference to the opposed surface 2t.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086540-A (JP)
Title: Connection structure of terminal metal fitting
Inventor: NAKAI KAZUO
IPC: H01R13/115
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve work feeling at the time of connecting terminal metal fittings.  <P>SOLUTION: Elastic contact pieces 24A, 24B include elastic bending sections 25 located outside an insertion route of a tab 11 when the tab 11 is located outside a square cylindrical section 21, fixing sections 26 located at one ends of the elastic bending sections 25 and regulating a relative displacement against the square cylindrical section 21, movable sections 27 located on the other ends of the elastic bending sections 25 and permitting the relative displacement against the square cylindrical section 21, and contact sections 28 arranged between the fixed sections 26 and the movable sections 27 on the elastic bending sections 25. The tab 11 arrives at a corresponding position to the contact section 28 in an insertion process of the tab 11 while a pressing section 12 of male terminal metal fittings 10 comes in no contact with the movable section 27, and then, when the movable section 27 is displaced with the pressing section 12, the elastic bending section 25 is elastically bent so as to make the contact section 28 come in elastic contact with the tab 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010013792-A (JP)
Title: Oil-resistant sheet-like material
Inventor: AKIYAMA KOSUKE
IPC: D21H19/10
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-resistant sheet-like material safe to human bodies with low resistance to gas permeation, having excellent oil-resistance and excellent in productivity.  <P>SOLUTION: The oil-resistant sheet-like material having low resistance to gas permeation and excellent oil resistance and preferably used as a packaging material for foods prepared by particularly using an edible oil is provided. The oil-resistant sheet-like material is obtained by forming at least one coating layer from a material comprising a hydrophobized starch and a crosslinking agent on at least one side of a base material in an amount of 0.5-20 g/m<SP>2</SP>. Oil resistance is improved by incorporating a fatty acid and/or polyvinyl alcohol into the coating layer. A coating layer of at least 2 layers may be applied by further coating a coating layer comprising a fatty acid as a main component or a coating layer comprising a polyvinyl alcohol as the main component on the coating layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011091917-A (JP)
Title: Method of adjusting output of rotating machine and the rotating machine
Inventor: MURAYAMA TAKAHIKO
IPC: H02K21/16
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of adjusting output of a rotating machine for adjusting an output easily without reviewing design and a manufacturing process substantially, and to provide a rotating machine.  <P>SOLUTION: By the method of adjusting output of a rotating machine, an electromagnetic output is adjusted between a rotor including a plurality of slots with a permanent magnet inserted inside along an outer-peripheral surface, and a stator so disposed as to oppose the outer-peripheral surface. A method is adopted which is used for adjusting the output by changing a volume occupied by the permanent magnet inside the slots.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091650-A (JP)
Title: Method for manufacturing composite substrate
Inventor: HORI YUJI
IPC: H01L41/22
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a passing characteristic of an SAW filter having a resonator structure from largely varying due to a temperature in a composite substrate in which a support substrate is an Si substrate.  <P>SOLUTION: First, the Si substrates having different resistivity are prepared, and the relationship between a ratio r of a thickness t<SB>Si</SB>of the Si substrate to a thickness t<SB>pz</SB>of a piezoelectric substrate and a TCF in a resonance frequency frp of a parallel arm resonator Rp (hereinafter referred to as TCFfr), and the relationship between the ratio r and a TCF at an antiresonance frequency fas of a series arm resonator Rs (hereinafter referred to as TCFfa) are checked for each resistivity of the Si substrate. Secondly, the resistivity of the Si substrate to be used this time is set, and the ratio r is set so that an absolute value of the TCFfr corresponding to the set resistivity and an absolute value of the TCFfa become 20 ppm/°C or less. The piezoelectric substrate is jointed to the Si substrate to be used this time, and at least one of the piezoelectric substrate and the Si substrate is ground and/or polished to attain the ratio r set previously.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093154-A (JP)
Title: Screw pre-pla type injection apparatus including degassing means
Inventor: YOKOYAMA KOICHI
IPC: B29C45/54
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw pre-pla (precision plasticization) type injection apparatus including a degassing means which, when discharging gas from a molten resin flow path after completion of plasticization-melting of the resin and generation of a large amount of gas from the resin, keeps precise weighing with no variation and a high discharge efficiency of the gas over a long period.  <P>SOLUTION: The screw pre-pla type injection apparatus includes: a plasticizing part for plasticization-melting the resin with a plasticizing screw; an injection part which retreats an injection plunger with the molten resin fed from the plasticizing part and injecting the molten resin after weighing it; a communication path communicating the plasticizing part and the injection part with each other; and a backflow preventive means opening/closing the communication path. In the screw pre-pla type injection apparatus, the degassing means that includes a ventilation member having an inner hole holding a flow path and a ventilation hole opened to an inner peripheral face of the inner hole, is provide in the flow path of the molten resin between the front of a screw end and an opening of the injection part side of the communication path. The gas in the flow path is discharged to the outside of the injection apparatus before the molten resin is fed to the injection part and weighed. The degassing means is preferably disposed in the molten resin flow path closer to the plasticizing part side than the backflow preventive means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010114443-A (JP)
Title: Method and system for general matching and tuning of model base
Inventor: CAO YU
IPC: G03F7/20
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for tuning a lithography system so as to be capable of forming a different pattern image in a different lithography system employing a known process which does not necessitate the process of trial and error which is carried out so as to optimize the settings of a process and a lithography system for individual lithography systems.  <P>SOLUTION: The method concerns matching and tuning of a general model base which functions with respect to an arbitrary pattern. Therefore, the necessity of CD (critical dimension) measurement or gauge selection is removed in this case. On the other hand, this method has versatility for combination with a specified conventional technology in order to achieve prominent performance with respect to a specific important pattern while achieving a general pattern application range at the same time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011096537-A (JP)
Title: Transparent conductive film, its manufacturing method and touch panel using transparent conductive film
Inventor: SASAKI NOBUHIKO
IPC: C09D11/00
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive film having no coloring and with low resistance.  <P>SOLUTION: The transparent conductive film is obtained in which a ratio T1/T2 of a transmittance T1 at wavelength 450 nm and the transmittance T2 at the wavelength 750 nm is 0.5-2.0 by coating a dispersion liquid in which PEDOT:PSS consisting of PEDOT of which distribution peak of polymerization degree is 3 and the PEDOT:PSS consisting of PEDOT of which the distribution peak of polymerization degree is 11 are mixed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101892-A (JP)
Title: Gas-shielded arc welding apparatus for steel pipe sheet pile
Inventor: NAKAMURA MASATOSHI
IPC: B23K37/02
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-shielded arc welding apparatus for a steel pipe sheet pile of welding the main tube of the steel sheet pile to a connection joint, which is capable of obtaining a sound weld part even when a space around a torch is narrow, and welding the steel pipe sheet pile at high efficiency without causing any deformation in the longitudinal direction of the main tube.  <P>SOLUTION: The gas-shielded arc welding apparatus for welding the main tube of the steel sheet pile to the connection joint has a pair of two-electrode welding torches installed on each of a plurality of traveling trucks, and each shield gas nozzle having a jet port of a flat shape for shield gas is provided in front of a preceding electrode and behind a succeeding electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108804-A (JP)
Title: Cable connection structure
Inventor: KUBOTA YASUHIRO
IPC: H02G15/013
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproofing cable connection structure that can improve the workability of cable construction of a communication device having a plurality of connection portions and make the communication device compact, and is not likely to form a gap even if a cable is swung.  <P>SOLUTION: The cable connection structure 50 includes a field housing out of which a line wire 11 connected to the communication device 3 is led to an outside and which covers a connection portion 21 between the line wire 11 and communication device 3, a spiral type elastic gasket 5 wound around a portion of the line wire 11 which is led out of the field housing, and a press gasket pressing the spiral type elastic gasket 5 against the line wire 11 at a part of the housing where the line wire 11 is led out.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108029-A (JP)
Title: Control device, control method and control program
Inventor: MAEJIMA MITSURU
IPC: H02M3/155
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device capable of improving reliability of data management.  <P>SOLUTION: The control device 1 includes a determination part 2 and an instruction part 3. When one power supply device out of redundant power supply devices 5a, 5b for generating a plurality of sorts of voltages to be supplied to storage devices 4a, 4b is stopped, the determination part 2 determines whether abnormality is generated in a first voltage of the other power supply device or not. When abnormality is generated in the first voltage of the other power supply device, the instruction part 3 instructs a converter arranged on the output side of the other power supply device to generate the first voltage from a second voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103842-A (JP)
Title: Defoaming agent
Inventor: SASADA SEIJI
IPC: A23L11/00
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defoaming agent effectively inhibiting the foaming when producing a foodstuff, and also having a lasting defoaming effect.  <P>SOLUTION: The defoaming agent is made of an emulsion having an average particle diameter of 0.1 to 0.5 μm, and the emulsion contains (A) an emulsifying agent having an HLB of 2 to 8, and (B) at least one kind selected from a polyglycerol fatty acid ester, lecithin, and a sucrose fatty acid ester.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112088-A (JP)
Title: Toroidal continuously variable transmission
Inventor: KISHIDA HIROTAKA
IPC: F16H15/38
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toroidal continuously variable transmission capable of preventing deterioration of strength in the case of providing an oil passage, which discharges lubricating oil to a peripheral surface of a power roller brought into contact with an input and an output side disks, in a trunnion.  <P>SOLUTION: In a trunnion 15 of this toroidal continuously variable transmission, a through-hole 15a is provided in four corner parts outside of a central part opposite to a power roller 11 through a thrust ball bearing 24. The through-hole 15a is formed into a straight line shape nearly along the rotary shaft direction of the power roller 11. A tubular member 110 for supplying the lubricating oil to a peripheral surface 11a of the power roller 11 brought into contact with an input side disk 2 and an output side disk 3 through an oil film is inserted into the through-hole 15a, and fixed. The tubular member 110 sends the lubricating oil from a driving rod 29 side under the trunnion 15 to the peripheral surface 11a of the power roller 11 through the through-hole 15a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113587-A (JP)
Title: Optical element and optical pickup device using the same
Inventor: SHIMAZAKI TOMOAKI
IPC: G02B1/11
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate such a risk that a thick periphery of an objective lens which often brings the objective lens into contact with an optical disk due to shocks or the like, which might break the objective lens and optical disk.  <P>SOLUTION: A biconvex optical element made of glass materials includes: a lens having a first optical surface on which a laser beam is incident, and a second optical surface from which the laser beam is emitted; a periphery which is arranged at the periphery of the lens and has a protruded surface protruded at least partially from the second optical surface in the optical axis direction; and a coating film which is formed on the surfaces of the lens and the periphery, whose thickness on the protruded surface is different from that on the surface other than the protruded surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114520-A (JP)
Title: Transmitter, receiver and management server for encrypted data delivery, and transmission program, reception program and management program for encrypted data delivery, and encrypted data delivery system, and encrypted data delivery method
Inventor: TAKUBO TORU
IPC: G06F21/64
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encrypted data delivery system etc. which encrypts data to securely deliver the data, can verify the integrity of data to be delivered and is effective to prevention of denial of the fact of data delivery.  <P>SOLUTION: A transmitter for transmitting data and a receiver for receiving the data share a secret key, and data encrypted by the shared secret key is delivered. The transmitter transmits an MAC (Message Authentication Code) value calculated by using an HMAC (Keyed-Hashing for Message Authentication Code) key generated from unencrypted data and the shared secret key to the management server, and the receiver transmits a MAC value calculated by using a HMAC key generated from decrypted data and the shared secret key to the management server. The management server confirms the coincidence of the MAC values to thereby verify the integrity of the delivered data, and in combination with the verification, the manager of the management server being a third organization verifies the integrity, thereby the delivery fact can be prevented from being denied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113521-A (JP)
Title: Host controller, and image processing apparatus and method
Inventor: CHIBA TAKAO
IPC: G06F13/10
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load of processing generated in a device driver side, concerning calibration processing between a memory card and a host controller.  <P>SOLUTION: The host controller includes: a calibration command issuing means for issuing one calibration command for a memory card according to a calibration command issuing request from the device driver; a data receiving means for sampling data for calibration that is returned from the memory card in response to the calibration command under the clock phase setting for sampling of data received from the device driver for controlling the host controller; a received data validity decision means for determining the validity of data for calibration received by the data receiving means; and a notification means for notifying the device driver of decision results by the received data validity decision means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118988-A (JP)
Title: Method of manufacturing magnetic recording medium
Inventor: TERASAWA MAKOTO
IPC: G11B5/842
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kneading method and a diluting method in consideration of a diluting process, in a manufacturing method of a coating type magnetic recording medium for reducing a magnetic cluster size as a cohesion parameter of magnetic powder as much as possible and forming a smooth magnetic surface.  <P>SOLUTION: In a method of manufacturing a magnetic recording medium, an energy ratio Ek/Ed between kneading energy (Ek) and diluting energy (Ed) to be added to per unit volume of a kneaded material is 0.5 to 1.1, in a kneading process and a diluting process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119510-A (JP)
Title: Method of manufacturing semiconductor device, and semiconductor device
Inventor: FUJITA JUNYA
IPC: H01L29/788
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent adjacent word lines (conductive layers) from being closer when a silicide is formed over a gate electrode.  <P>SOLUTION: A plurality of gate structures are formed, by laminating a gate insulating film 7, a charge storage layer 8, an inter-electrode dielectric 9, and a silicon layer 10 on a semiconductor substrate 1, and processing the silicon layer 10, the inter-electrode dielectric 9 and the charge storage layer 8. Inter-memory-cell insulating films 11 are formed in grooves 18 between the plurality of gate structures and processed so as to expose upper portions of the silicon layer 10. A metal film 21 is formed on the inter-memory-cell insulating films 11 and the silicon layer 10, and heated at first temperature to react the silicon layer 10 with the metal film 21 to make a silicide, and a non-reacting metal film 21 is removed. The inter-memory-cell insulating films 11 and the silicon layer 10, which has been made to be the silicide, are covered with a liner insulating film 12, and the silicon layer 10, which has been made to be the silicide, is heated at second temperature higher than the first temperature.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117687-A (JP)
Title: Gas appliance
Inventor: HAGIWARA SHINICHI
IPC: F24H3/04
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a gas appliance disposed of due to some reasons such as a trouble, from being unexpectedly used by a user unaware of failures.  <P>SOLUTION: This gas appliance includes a disposal operation accepting section 21 accepting a disposal operation as an operation executed in disposal, an interlocking means m1 keeping an interlock state to forbid the acceptance of the operation in an operation accepting section 9, when the disposal operation accepting section 21 accepts the disposal operation, and an interlock cancel release forbidding means m2 forbidding the acceptance of a first cancel releasing operation as a cancel releasing operation of the interlock state by a person excluding a professional in the interlock state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120162-A (JP)
Title: Display device attachment and display device
Inventor: TANI KENTARO
IPC: H04R1/28
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for improving bass sound output property of a display device that outputs sound.  <P>SOLUTION: In a liquid crystal television 10, the sound emitted to the back of a speaker 30a is received through a back opening 20a and an input opening 61a into a television attachment 50a. The sound (especially, bass sound) received into the television attachment 50a is amplified by resonating the inside of the television attachment 50a with its shape and volume determined by the configuration, and output from an output opening 62a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011123572-A (JP)
Title: Flow rate control valve
Inventor: KOMORI TAKASHI
IPC: G05D7/01
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve resolution by making an effective stroke width for control greater in a flow rate control valve and in addition to make allowance width greater for minute fluctuations in a stroke due to a disturbance or the like.  <P>SOLUTION: The flow rate control valve 1 includes: a valve body 2 having an entrance side flow path 3 and an exit side flow path 4 inside; a cylindrical sleeve 5 which is arranged between the entrance side flow path 3 and the exit side flow path 4 of this valve body 2 having a horizontal hole 5a communicating with the entrance side flow path 3; and a spherical valve body 6 which can go forward or backward inside the sleeve 5. In this case, the fluid passes through the gap between this valve body and the horizontal hole in the sleeve.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011123237-A (JP)
Title: Resin film for naked eye stereoscopic vision
Inventor: SUZUKI SHINICHI
IPC: G02B3/08
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resin film for naked eye stereoscopic vision capable of maintaining a sufficient view angle while maintaining sufficient brightness without wearing the special glasses, in particular, when the display device is made to be large in size, and further, to provide resin film for naked eye stereoscopic vision capable of maintaining the view angle and image quality, even in a high temperature and humidity environment.  <P>SOLUTION: The resin film for naked eye stereoscopic vision has a biconvex shaped lenticular lens structure, in which an F value is ≤1.0, and a thickness is ≤0.3 mm.  <P>COPYRIGHT: (C)2011,JPO&INPIT