baber/WOPTO huggingface dataset:
Patent JP-2011086731-A (JP)
Title: Photoelectric conversion apparatus and method of manufacturing the same
Inventor: KONISHI HIROFUMI
IPC: H01L31/04
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a photoelectric conversion apparatus having a superior efficiency of photoelectric conversion, capable of preventing the reduction of efficiency of photoelectric conversion caused by the surface plasmon absorption at a light incoming surface of a back electrode layer and defects of a semiconductor photoelectric conversion layer.  <P>SOLUTION: A photoelectric conversion apparatus has: a transparent conductive layer that includes a translucent conductive material and that is formed on a translucent insulating substrate while having an irregular structure; at least a pair of semiconductor photoelectric conversion layers laminated so as to have pin junction on the transparent conductive layer; and a back electrode layer formed on the semiconductor photoelectric conversion layer. An i-type semiconductor layer is configured by laminating a first i-type semiconductor layer formed on the transparent conductive layer and a second i-type semiconductor layer formed on the first i-type semiconductor layer. In the first i-type semiconductor layer, a square average roughness of a surface on the second i-type semiconductor layer side is smaller than that of a surface on the transparent conductive layer side, and a square average roughness of a p-type semiconductor layer or an n-type semiconductor layer arranged on the back electrode layer side in the semiconductor photoelectric conversion layer is smaller than that of a surface of the transparent conductive layer side in the first i-type semiconductor layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086082-A (JP)
Title: Vehicle number recognition device and method for adjusting the same
Inventor: KITAMURA TADAAKI
IPC: G06K9/62
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle number recognition device for automatically calculating a parameter to segment the serial number of a number plate since five or more road surface markers are necessary in a conventional vehicle number recognition device, and a huge time is required for an operation to attach a marker to a road surface and the measurement of world coordinates and camera coordinates.  <P>SOLUTION: One marker for determining the center of a camera is attached to a road surface, and the direction and zoom of the camera are matched by the marker, and an automatic adjustment mode is started, and a parameter is automatically calculated. In the automatic adjustment mode, a visual field size is made variable, and a parameter for serial number segmentation to be calculated from the visual field size is calculated, and the parameter is automatically calculated based on the visual field size in the calculated plate y coordinate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087095-A (JP)
Title: Imaging apparatus
Inventor: MAEDA MUNEKATSU
IPC: H04N5/232
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To present a position of a photographing area in consideration of framing of an object with motions, a still image for display to the outside of a range.  <P>SOLUTION: The imaging apparatus has: a zoom magnification changing means for changing zoom magnification of optical zoom and electronic zoom; a display means for displaying an image for display; a storage means for storing the still image for display at a wide angle end photographed by an imaging means as an early image for display; a position posture detection means for detecting a position posture of the imaging apparatus; a photographing area calculation means for calculating the position of the photographing area changed from the still image for display at the wide angle end by the zoom magnification and the position posture; and an image processing means for generating the image for display to be displayed on the display means by superposing the calculated position of the photographing area on the still image for display at the wide angle end, wherein the image processing means generates, when the position of the photographing area exceeds the still image for display (S201), a new image for display including the exceeding area (S203-S206).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084997-A (JP)
Title: External wall material
Inventor: ENOMOTO TAKAYUKI
IPC: E04F13/08
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external wall material whose paint film is not broken by a load when loading or by rubbing during transportation even when the external wall material is loaded and transported in the stacked state.  <P>SOLUTION: The external wall material is formed by coating the surface of a base material 2 with aqueous enamel paint and aqueous clear paint in this order to form the paint film. The enamel paint film 3 is formed of the aqueous enamel paint, and the clear paint film 4 is formed of the aqueous clear paint. The aqueous clear paint contains resin beads 1a with an average particle diameter being 2 to 10 times the film thickness of the clear paint film 4. The aqueous clear paint may further contain resin beads 1b with an average particle diameter being 0.5 to 2 times the film thickness of the clear paint film 4. The aqueous enamel paint may contain resin beads 1c with an average particle diameter being in a range of -5 to +5 μm of the film thickness of the enamel paint film 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089152-A (JP)
Title: Low-yield ratio and high-strength electric resistance welded tube and method of manufacturing the same
Inventor: MATSUKI YASUHIRO
IPC: B21C37/08
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a low-yield ratio and high-strength electric resistance welded tube having YS (yield strength) of 379-552 MPa and TS (tensile strength) of ≥655 MPa.  <P>SOLUTION: To a steel material having a composition composed of, by mass%, 0.38-0.45% C, 0.15-0.25% Si, 1.0-1.8% Mn, ≤0.03% P, ≤0.007% S, 0.01-0.07% sol.Al, ≤0.005% N, 0.001-0.003% Ca and the balance Fe with inevitable impurities, finish-rolling in which finish-rolling end temperature lies in the range of 820-920°C is applied to produce a hot-rolled steel strip, and the hot-rolled steel strip is wound in a coil-state with winding temperature of 600-800°C. The hot-rolled steel strip wound in the coil-state is subjected to a tube-making process composed of a delivery, forming and electric resistance welding at room-temperature without heating to manufacture the electric resistance welded tube. By the method, occurrence of cracking in tube making can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090239-A (JP)
Title: Discharge lamp lighting device and projection video display apparatus
Inventor: UEDA AKIRA
IPC: G02F1/13
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that flickers are viewed because periods when projection light is not lowered (a period when reversing is not performed at low frequency) are inserted while the deterioration of projection light is repeated at a reverse interval of stationary lighting frequency.  <P>SOLUTION: The discharge lamp lighting device inserts current degradation wave pattern 9 at each half cycle of the stationary lighting frequency during low frequency, generates luminance deterioration wave pattern 11, and makes the luminance deterioration wave pattern 11 closer to a luminance deterioration wave pattern 10 that is generated while reversing the stationary lighting frequency to reduce the flickers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094185-A (JP)
Title: Aluminum alloy sheet for bottle cap and method for producing the same
Inventor: YAMAMOTO MASAHIRO
IPC: C22F1/04
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for a bottle cap which can increase reverse torque without damaging cap removing properties and formability.  <P>SOLUTION: The aluminum alloy sheet has a composition comprising, by mass, 0.3 to 0.6% Mn, 0.2 to 0.5% Mg, 0.01 to 0.6% Si, 0.01 to 0.7% Fe, 0.01 to 0.3% Cu, ≤0.2% Zn, ≤0.04% Ti and ≤0.03% Cr, and the balance Al with inevitable impurities and has a sheet thickness of 0.15 to 0.20 mm, wherein sheet thickness is 0.15 to 0.20 mm, tensile strength after heat treatment at 200°C for 10 min is 160 to 190 MPa, proof stress is 135 to 165 MPa, a difference between the tensile strength and proof stress is 5 to 25 MPa, and elongation is 6 to 10%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010018818-A (JP)
Title: Method for producing rigid foamed synthetic resin
Inventor: SATO HISASHI
IPC: C08G18/48
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing lightweight rigid foam having excellent adhesivity and appearance of the foam by using only water as a foaming agent.  <P>SOLUTION: The method for producing the rigid foam comprises reacting a polyol compound with a polyisocyanate compound, wherein a polyoxyethylene polyol produced by subjecting only ethylene oxide to ring-opening addition polymerization by using at least one kind selected from the group consisting of aliphatic amines and alicyclic amines as an initiator and having a hydroxyl value of 150-800 mgKOH/g is used as the polyol compound, and only water is used as the foaming agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011092912-A (JP)
Title: Stirring defoaming method and stirring defoaming apparatus
Inventor: ISHII HIROSHIGE
IPC: B01F29/90
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stirring defoaming method with high stirring treatment efficiency in a field of a rotation and revolution type stirring defoaming apparatus, and a stirring defoaming apparatus.  <P>SOLUTION: The stirring defoaming method is a method for stirring and defoaming a material M for revolving and rotating a storage container 100 in which the material M is stored, and includes a stirring defoaming treatment step (step S14) of carrying out ratio change and return treatment a plurality of times by changing the ratio of the rotation velocity to the revolution speed to a second value from a first value while keeping the revolution speed at a prescribed value or higher and thereafter returning the ratio back to the first value from the second value. The stirring defoaming treatment is so carried out as to make the interval (T) of the ratio change and return treatment fit to the treatment condition of the material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101511-A (JP)
Title: Junction block structure
Inventor: ISHIZAKA HIROAKI
IPC: B60R16/02
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a junction block structure that facilitates a junction box to be fixed, removed and positioned, distributes power which is supplied via a wire harness trunk and is supplied to an electrical component via a wire harness branch.  <P>SOLUTION: The junction block structure includes a circuit board having connectors arranged at three T-shaped terminals, a junction block in which spaces corresponding to the connectors are formed on three sides and which includes a bottom case and a top case, which store the circuit board, and a protection protector which has a T-shape opening for storing harness, where one route crosses the other route perpendicularly and has a fixing part fixing the junction block so that the openings are positioned in positions corresponding to the connectors of the junction block.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101535-A (JP)
Title: Electric power monitoring apparatus
Inventor: TERANO MASAAKI
IPC: G01R11/00
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power monitoring apparatus for inducing a target user to take energy saving actions by using information about power usage state of other users, and protecting the information of a user who provides the information.  <P>SOLUTION: The power monitoring apparatus includes: a plurality of low-order monitoring units 71 for monitoring the power usage state in a monitoring area, and a high-order monitoring unit 271 capable of performing communication with each of the low-order monitoring units 71. The high-order monitoring unit 271 receives usage information as information about the power usage state from the plurality of low-order monitoring units 71, and creates induction information as information for inducing the user to take the energy saving action on the basis of the received usage information. Then, the unit transmits the created induction information to the plurality of low-order monitoring units 71. At this point, the high-order monitoring unit 271 creates the induction information so that the user's individual information of the low-order monitoring unit 71 which has provided the usage information to the high-order monitoring unit may not be included in the created induction information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010133951-A (JP)
Title: Angular position sensor to be assembled on rotary shaft
Inventor: ADAMS JOHN
IPC: G01D5/245
Filed: 2009-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angular position sensor requiring no precise adjustment.  <P>SOLUTION: The angular position sensor, which is assembled on the rotary shaft rotatably guided by a support structure to be revolved, has a ring member 10 and a supporting member 60. The ring member includes inner surface and a housing. The inner surface is combined with the rotary shaft so as not to have relative rotation by fitting in the rotary shaft, and a permanent magnet is inserted into the housing. The supporting member 60 includes a through-hole, a cavity and an anchor structure 25. Both the rotary shaft and ring member pass through the through-hole to be extended, the through-hole has its inner surface. This inner surface faces the ring member to enable relative rotation and radial movement between the ring member and the through-hole. The cavity is formed adjacently to the through-hole to store the sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031452-A (JP)
Title: Apron for meal
Inventor: UNO KATSUO
IPC: A41D13/04
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apron for meal which has a tableware placing surface hardly moving on a dining table.  <P>SOLUTION: The apron for meal is configured to include an attachment portion 110 for attaching the apron for meal to a user, a protection portion 120 for protecting the user from dirt, a tableware placing surface 130 for being disposed on a dining table 140, and an anti-slippage surface for preventing the tableware placing surface from easily moving on the dining table.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011102843-A (JP)
Title: Identification medium and identification method thereof
Inventor: HOSHINO SHUICHI
IPC: G02B30/25
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an identification medium in which a stereoscopic image is used, fabrication is difficult and an identifiability is high.  <P>SOLUTION: On a cholesteric liquid crystal layer 103, a pattern 104a of a hologram forming layer constituting a hologram for a right eye and a pattern 104b of a hologram forming layer constituting a hologram for a left eye are provided in a stripe shape and are arranged so that reflection light from the pattern 104a may pass through a pattern 101a of a λ/2 plate and reflection light from the pattern 104b may not pass through the pattern 101b of the λ/2 plate. When the identification medium 100 is observed while setting a right circular polarization filter before the right eye and a left circular polarization filter before the left eye, the pattern 104a can be seen by the right eye and the pattern 104b can be seen by the left eye and consequently a stereoscopic image can be observed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107861-A (JP)
Title: Right management server, right management system, right management program and right management method
Inventor: TAKEZAKI TAKASHI
IPC: G06Q50/00
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To allow a customer desiring to receive service such as discount to receive the service such as the discount based on a reception condition of an advertisement or the like determined subjectively by oneself.  <P>SOLUTION: A server includes: a right storage means storing a store ID, an exchange condition, and an information reception condition corresponding to a customer ID correspondingly to a store; a value calculation means obtaining benefit value information from the exchange condition when information reception condition satisfies any of the exchange conditions corresponding to the store ID stored in the right storage means after the customer ID, the information reception condition, and the store ID are input from a store terminal, transmitting it to the store terminal outputting information based on the benefit value information, and storing the information reception condition into the right storage means as the information reception condition corresponding to a combination of the store ID and the customer ID; and an information distribution means transmitting distribution information to a customer terminal corresponding to the customer ID when an information distribution condition satisfies any of the information reception conditions corresponding to the combination of the store ID and the customer ID after the customer ID, distribution information, the information distribution condition, and the store ID are input from the store terminal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106392-A (JP)
Title: Cooling structure for internal combustion engine
Inventor: HAMAKAWA JO
IPC: F01P3/02
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To certainly fix a spacer to the inside of a water jacket while minimizing an influence on a flow of cooling water in the water jacket.  <P>SOLUTION: The upper edge 14p of the spacer 14 partitioning an upper cooling water passage 13c and a lower cooling water passage 13d in the water jacket of the cylinder block 11 of an internal combustion engine is inclined so that the downstream side of the upper cooling water passage 13c becomes higher by a level difference G. Therefore, the spacer 14 is pressed with a load F to the side of the bottom of the water jacket by the cooling water flowing in the upper cooling water passage 13c, and the spacer 14 is prevented from being uncontrollably moved inside the water jacket 13. Thereby, there is no more requirement to pressure-fit and fix the spacer 14 to the inside of the water jacket, and the spacer is easily fitted. In addition, it is possible to reduce the influence on the flow of the cooling water by simplifying or eliminating the fixing member 22 of the spacer 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106012-A (JP)
Title: High-strength steel and high-strength rolled steel sheet
Inventor: HANAMURA TOSHIHIRO
IPC: C22C38/00
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high nitrogen-containing high-strength steel which can be used for applications in steel structures such as a ship, a bridge, a building, a construction machine and the like without using a rare element.  <P>SOLUTION: The high-strength steel includes C, Si, Mn, P, S, Al, N, and the balance Fe with unavoidable impurities, has a tensile strength (TS) of 500 MPa or more, contains 0.0040-0.0300 wt.% N, has a separation index (SI value) of 0.10 or less in the V-notch Charpy impact test, and has a ductility-brittleness transition temperature of -50°C or lower. The high-strength steel has a chemical composition including, by mass%, 0.10-0.20% C, 0.10-0.50% Si, 0.60-1.60% Mn, 0.025% or less P, 0.015% or less S, 0.010-0.060% Al, 0.0040-0.0300% N, and the balance Fe with unavoidable impurities. A rolled steel sheet is obtained by rolling the steel material which has the same constitution as the high-strength steel described in any one of the invention 1 to the invention 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103860-A (JP)
Title: Softener for custard pudding, and custard pudding
Inventor: HANYUDA MASAKO
IPC: A23L9/10
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide custard pudding that is soft and readily meltable in the mouth.  <P>SOLUTION: There are provided with a softener for the custard pudding, containing hyaluronic acid and/or a salt thereof as an active ingredient and the custard pudding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010123130-A (JP)
Title: Multi-class data cache policy
Inventor: GLASCO DAVID B
IPC: G06F12/08
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism for determining which data is to be evicted in the first place from an intermediate cache such as an L2 cache.  <P>SOLUTION: Data 414 stored in a cache line in a data cache are classified based on a data class reflecting reusability of the data. The data class is stored in a tag store 412, and each tag in the tag store corresponds to a single cache line in the data cache. When reserving a cache line for data related to a command, a tag lookup unit examines the data class in the tag store in order to determine data to be evicted. Data having low reusability are evicted in the higher order of priority than data having high reusability. Advantageously, eviction of data belonging to a data class having lower reusability reduces the number of times of cache errors in a system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127934-A (JP)
Title: Rfog with reduced polarization mode induced bias error
Inventor: QUI TIEQUN
IPC: G01C19/72
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow core fiber RFOG having symmetrical M-shaped (or W-shaped) 3-(or 2-)mirror configurations.  <P>SOLUTION: The symmetrical configurations help to cancel a bias of RFOG caused by a polarization error even in the presence of undesirable ESOP light. A RFOG resonator, provided with an optical component having substantially small cross-coupling angles between polarization axes and/or a polarization element inserted in a resonator and/or resonator mirrors having identical reflectivity for light of different polarization states, can effectively reduce a bias error caused by a polarization mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011110751-A (JP)
Title: Thermal head
Inventor: NIMIYA EMI
IPC: B41J2/335
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal head having sufficiently excellent adhesiveness between a common electrode and a glaze layer and a heating resistor and a sufficiently reduced Pb content.  <P>SOLUTION: The thermal head 5 includes: a substrate 7; the glaze layer 3 provided on the substrate 7; the common electrode 4 provided on the glaze layer 3; the heating resistor 1 provided on the common electrode 4 and glaze layer 3; and lead electrodes 2a, 2b provided on the heating resistor 1. The common electrode 4 includes a conductive material comprising metal and a glass component. The glass component includes, on the basis of the total mass of the glass component, 5-15 mass% of B in terms of B<SB>2</SB>O<SB>3</SB>, 4-18 mass% of Al in terms of Al<SB>2</SB>O<SB>3</SB>, 20-75 mass% of Si in terms of SiO<SB>2</SB>, 1-9 mass% of Ca in terms of CaO, 0.5-2.5 mass% of Sr in terms of SrO, 0.5-12 mass% of Zr in terms of ZrO<SB>2</SB>and 10-55 mass% of Ba in terms of BaO.  <P>COPYRIGHT: (C)2011,JPO&INPIT