baber/WOPTO huggingface dataset:
Patent JP-2011076343-A (JP)
Title: Facility management system and method
Inventor: TADA TOMOYUKI
IPC: E05B49/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the use efficiency of each room by a user even in a facility use form to share the plurality of rooms by the plurality of users.  <P>SOLUTION: At request of entering the room, a facility management system compares the maximum accommodating number of persons and the number of existing persons for every room 20 to determine the possibility of entrance to the room, selects the destination room which is determined to be permitted to enter and has the highest priority, and transmits an entrance permit to a door control terminal 23 of the room only when the destination room is the same as the room required to enter. At request of exiting the room, the system determines whether all the existing persons of the original room can move to one or more rooms among the moving destination candidates, and if it is determined that they can move, the system transmits exit directions to the operation terminal 22 of the original room.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073307-A (JP)
Title: Error acquisition method and printer
Inventor: TANAKA KENTARO
IPC: B41J2/21
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To precisely acquire an error in a deposit amount of ink deposited on a transparent printing medium.  <P>SOLUTION: Black patches and chromatic color patches are formed on the transparent printing medium, by depositing respectively black ink and chromatic color ink independently on a substrate formed by depositing white ink independently, by a standard printer and an objective printer, white patches are formed on the transparent printing medium, by depositing independently the white ink, by the standard printer and the objective printer, the white patch, the black patch and the chromatic color patch are color-measured under the condition where the transparent printing medium is installed on a black color background, and color measured values color-measured in the black patch and the chromatic color patch are corrected with a color-measured value obtained by color measurement in the white patch.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072613-A (JP)
Title: Electric vacuum cleaner
Inventor: KIMURA KAZUYA
IPC: A47L9/22
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner which suppresses the generation of noises while suppressing the generation of a core slippage between the shaft core of a damping material and the shaft core of a housing.  <P>SOLUTION: An electric blower which generates a suction air is held through the ring-like damping material 30 in a cylindrical housing which is formed in a manner to become a two-split shape into the right and the left, and the driving motor for the electric blower is driven with a chargeable battery as the power source for this electric vacuum cleaner. In the electric vacuum cleaner, on the outer peripheral surface 31 of the damping material 30, a plurality of protuberances 35 and 36 which are arranged to be apart from each other in the axial direction X2 are formed in such a manner that the damping material may respectively come into contact with the internal wall of the housing on the front and the rear of the axial direction X2 of the housing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010114430-A (JP)
Title: Nitride-based semiconductor laser device and method of manufacturing the same
Inventor: NISHIKAWA MANABU
IPC: H01S5/22
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride-based semiconductor laser device which can suppress formation of a modified layer on an electrode layer caused by a manufacturing process.  <P>SOLUTION: The nitride-based semiconductor laser device 100 includes a p-type contact layer 24 formed on a MQW active layer 22 made of InGaN, and a p-side ohmic electrode 25 formed in a stripe shape as viewed from a planar side at the side of the p-type contact layer 24 opposed to the MQW active layer 22 while comprising a Pt electrode layer 31, a Pd electrode layer 32, a Pt electrode layer 33. The Pt electrode layer 33 has a thickness not less than 10 times the thickness of the Pt electrode layer 31 and not more than 30 times thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011074324-A (JP)
Title: Rubber composition for tread, and pneumatic tire
Inventor: HATTORI TAKAYUKI
IPC: C08K3/06
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a tread capable of preventing vulcanization reduction (reversion), and simultaneously obtaining well-balanced performance including environmental performance (excellent rolling resistance characteristics, response to oil resource depletion, consideration to CO<SB>2</SB>emission amount), wet grip performance, dry grip performance, driving stability, and durability (wear resistance, crack resistance), and a pneumatic tire using the same as a tire tread.  <P>SOLUTION: The rubber composition for a tread includes a rubber constituent containing not less than 35 mass% of an epoxydized natural rubber, and a white filler wherein the total sulfur amount is less than 1.75 mass%, and the crosslinking density is not less than 7.0×10<SP>-5</SP>mol/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078447-A (JP)
Title: Optical structure observing apparatus, structure information processing method thereof, and endoscope apparatus including optical structure observation apparatus
Inventor: OMORI TOSHIHIKO
IPC: A61B1/00
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To three-dimensionally analyze the structure inside a measured object having a layer structure such as biological tissue.  <P>SOLUTION: A processing part 22 includes: an optical structure information detection part 220; an optical stereoscopic structure image construction part 221; an intermediate layer extraction part 222 as an intermediate layer extracting means; a flattening processing part 223 as a layer flattening means; an optical stereoscopic structure image conversion part 224 as a structure image converting means; a parallel region setting part 225 as a parallel region setting means; a region characteristic information calculation part 226 as a region characteristic information calculating means; a parallel cross-sectional image generation part 227 as a parallel cross-sectional image generation means; a canceration level determination part 228 as an image analysis means; a stereoscopic characteristic image generation part 229 as a stereoscopic characteristic image generating means; a display control part 230; and an interface part 231.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078899-A (JP)
Title: Catalyst-supporting filter
Inventor: HIRAKAWA TOSHIHIRO
IPC: F01N3/02
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst-supporting filter that can satisfactorily catch particulate matters in exhaust, can satisfactorily remove NO<SB>x</SB>in exhaust, can effectively prevent an excessive increase of a pressure drop, and can be made to have a compact structure.  <P>SOLUTION: The catalyst-supporting filter 1A includes a honeycomb 2 comprising a separation wall 4 made from porous ceramic, and a plurality of plugging members 13 disposed to plug the openings of a plurality of cells 3 alternately on the end part 7 of the inflowing side of the honeycomb 2 and on the end part 8 of the outflowing side thereof. A catalyst 5 that decomposes NO<SB>x</SB>is supported on a part of the surface of a separation wall 4a, extending from the end face 7a of the end part 7 of the inflowing side of the honeycomb 2 in a range of at least one eighth to not greater than one half of the longitudinal length of the honeycomb 2 (i.e., the length in the direction of penetrating the cells), which separation wall 4a forms cells 3a each opening at the end part 7 of the inflowing side of the honeycomb 2, among the plurality of cells 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079432-A (JP)
Title: Truck frame structure of construction machine
Inventor: KAKU KENTO
IPC: B62D21/18
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a truck frame structure of a construction machine, which lowers a vehicle height and reduces a vehicle width without requiring disassembling and assembling works.  <P>SOLUTION: This truck frame structure includes a center frame 14 provided in a traveling body to support a turning body, a pair of side frames 11 arranged on right and left sides of the center frame 14, and a link mechanism 16 for rotatably connecting each of the side frames 11 to the center frame 14 via an upper side link member 17 and a lower side link member 18. The link mechanism 16 includes a vehicle height and vehicle width adjustment means including a hydraulic cylinder 20 for lowering the vehicle height and reducing the vehicle width by rotating the side frames 11 in a direction to approach the turning body and raising the vehicle height and increasing the vehicle width by rotating the side frames 11 in a direction separating from the turning body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079239-A (JP)
Title: Printer and printing method
Inventor: KATAHIRA YASUHIRO
IPC: B41J2/505
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deterioration of printing efficiency caused by long printing-operation time even when print data with a high print density is printed.  <P>SOLUTION: A printer for printing the data received from an upper apparatus by repeatedly moving a print head includes a development section for developing the received data into print image data, a confirmation section that confirms the print density of the print image data developed by the development section while checking the existence or nonexistence of high-density print data whose print density is higher than a predetermined value, a determining section that calculates the print operation time in the case of printing by moving the print head in the forward direction and the print operation time in the case of printing by moving the print head in the backward direction and determines the print direction according to those print-operation time when the existence of the high-density print data has been confirmed by the confirmation section, and a print controlling section for printing in the direction determined by the determining section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084421-A (JP)
Title: Method for pulling silicon single crystal
Inventor: HAYAKAWA YUTAKA
IPC: C30B29/06
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for pulling a silicon single crystal accurately controllable of a growth rate of a silicon single crystal as well as controllable of a gap upon pulling a silicon single crystal by CZ (Czochralski) method.  <P>SOLUTION: An inner diameter data R<SB>1</SB>of a quartz crucible and a predetermined value of a gap between a lower end of a heat shield plate 23 and a liquid surface of a silicon melt 13 are inputted. A volume of a single crystal 15 pulled per unit time is calculated, and a rising amount ΔC of the quartz crucible is calculated from the inner diameter data R<SB>1</SB>of the quartz crucible and a reduction amount ΔMw of the silicon melt 13 that corresponds to the volume of the pulled single crystal 15. A gap after the quartz crucible 12 is raised is measured and compared with the predetermined value of the gap. When the measured gap does not agree with the predetermined gap, the rising amount of the quartz crucible 12 is corrected. The inner diameter data R<SB>2</SB>of the crucible are calculated from the corrected amount. The inner diameter data R<SB>1</SB>of the quartz crucible are corrected by taking the calculated inner diameter data R<SB>2</SB>into account, and the single crystal 15 is pulled based on the corrected inner diameter data of the quartz crucible.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087199-A (JP)
Title: Image encoding apparatus, and image encoding method
Inventor: SUZUKI MASAKI
IPC: H04N19/172
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image encoding apparatus and an image encoding method, wherein image data compression efficiency is improved while maintaining input image quality.  <P>SOLUTION: The image encoding apparatus for encoding image data includes: a plurality of image processor for performing processes different from each other on image data to be encoded; an encoder for encoding processed image data obtained from the plurality of image processor, respectively; a calculator for calculating an error, with respect to image data to be encoded, of the processed image data obtained from the plurality of image processors, respectively; a specification unit for specifying one of the plurality of image processors based on the errors calculated by the calculator and the amount of codes of encoded data; and an output unit for outputting information indicative of the image processor specified by the specification unit and encoded data of the image data processed by the specified image processor as final encoded data of the image data to be encoded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089443-A (JP)
Title: Detector for detecting variations in air-fuel ratio between cylinders
Inventor: IKOMA NORIHIKO
IPC: F02D41/22
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To detect a variation in air-fuel ratio between cylinders to not only detect a variation between cylinders in exhaust air-fuel ratio using a single air-fuel ratio sensor but also identify a cylinder which mainly causes the variation in the exhaust air-fuel ratio.  <P>SOLUTION: The detector for detecting the variation in the air-fuel ratio between cylinders includes an air-fuel ratio detection means disposed in the exhaust gas junction of an internal combustion engine having a plurality of cylinders, an air-fuel ratio change degree calculation means for calculating an air-fuel ratio change degree based on deviation from a reference value of a value detected by the air-fuel ratio detection means, and a variation failaure detection means for detecting an air-fuel ratio variation failure between the plurality of cylinders based on a change degree calculated by the air-fuel ratio change degree calculation means. The variation failrue detection means identifies one of the plurality of cylinders which mainly causes the air-fuel ratio variation failure based on a phase in which the maximum of an absolute value of the change degree calculated by the air-fuel ratio change degree calculation means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089168-A (JP)
Title: Electroformed body, method for producing the same and watch component
Inventor: KISHI MATSUO
IPC: C25D1/00
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroformed body on the surface of which a pattern, which has optional design properties such as a letter and a picture pattern, decorative properties and visibility, is formed by using a metal layer comprising a metallic material different from that of the electroformed body so that the metal layer has no difference in level and to provide a method for producing the electroformed body.  <P>SOLUTION: One surface of the metal layer 107 comprising a material different from that of an electroformed part 108 is exposed to the surface of the electroformed part as a part or the whole of one surface of an electroformed gear 101 being the electroformed body and other portions are buried in the electroformed part 108 to obtain the electroformed body having a flat pattern having no difference in level.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010100939-A (JP)
Title: Method for combination solid state and molten salt tantalum reduction
Inventor: CRAWLEY JOHN E
IPC: B22F9/20
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for suitably controlling crystal growth for optimizing the grain size distribution of tantalum powder.  <P>SOLUTION: The invention relates to a two-phase reduction method for producing tantalum powder including loading an unheated reaction vessel with a layer of K<SB>2</SB>TaF<SB>7</SB>, then a layer of solid sodium metal, and then followed by a layer of solid diluent salt. A first heating phase is used to promote the solid state reduction of the layer of K<SB>2</SB>TaF<SB>7</SB>, which results in the production of very fine tantalum particles while minimizing tantalum crystal growth. A second heating phase is then used to melt the contents of the reactor vessel and react primary quantities of sodium metal and K<SB>2</SB>TaF<SB>7</SB>to produce tantalum powder. In certain embodiments, the fine tantalum particles produced during the first heating phase serve as the nucleation sites needed for tantalum crystal growth in the second heating phase.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011050726-A (JP)
Title: Portable sanitary paper for men
Inventor: MATSUMOTO NORIMASA
IPC: A61F13/15
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide portable sanitary paper for men, which is easily portable and usable in order to wipe urine drop or residual urine attached onto male genitalia so as to keep cleanness in a men's toilet, and also sanitarily keeping the toilet without soiling the toilet after discharging urine.  <P>SOLUTION: The portable sanitary paper is constituted of combination of allowing soft and highly permeable paper to adhere onto a mount such as vinyl without neither bleeding nor leaking and to be enclosed by vinyl, etc., with an opening window, in order to wipe the urine drop or residual urine, etc., attached onto the male genitalia after discharging urine in the men's toilet. The portable sanitary paper is also constituted of combination of compactly folding the soft and highly permeable paper and applying printing varnish, etc., with a waterproof effect to a part on the lowest surface of the folded paper, etc. After the usage, the paper is folded and made to adhere in adhesion surfaces, thereby to sanitarily carried to a disposal box.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096384-A (JP)
Title: Lighting fixture
Inventor: HAMANO HIROSHI
IPC: F21V19/00
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture capable of preventing a lamp pin from coming off from a lamp socket due to turning of a double spiral fluorescent lamp.  <P>SOLUTION: In the fluorescent lamp 20 having a spirally turned arc tube 22, a lamp pin 21 of a base 23 fitted at either end part is retained by a lamp socket 17, and the arc tube 22 is retained by a lamp support spring 18 mounted on a fixture body 12. At this time, the lamp support spring 18 is arranged in an area 26 with the adjacent arc tube 22 opposed, and retains at least either of adjoining arc tubes 221 or 222. With this, for an instance, when an outer side surface of the inside tube 222 out of the adjoining arc tubes 221, 222 is retained, the lamp pin 21 of the fluorescent lamp 20 turns to a direction of coming off from the lamp socket 17 so as a radius from the center of the fluorescent lamp 20 to tend to get larger, thus, turning is inhibited by the lamp support spring 18 to prevent the lamp pin 21 from coming off from the lamp socket 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093011-A (JP)
Title: Robot arm control device, method of controlling the same, and program
Inventor: YAMAMOTO TAKASHI
IPC: B25J13/00
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot arm control device having improved safety, a method of controlling the same, and a program.  <P>SOLUTION: This robot arm control device 1 is equipped with: a robot arm 2 having a plurality of joint parts; an external force detection means for detecting an external force acting on the robot arm 2; a position correction amount calculation means for calculating a position correction amount for controlling the impedance of the robot arm 2 based on the external force on the robot arm 2 detected by the external force detection means; an instruction value generation means for generating a hand end point position instruction value for instructing the target movement position of the robot arm 2; and a drive control means for controlling the driving of each joint part of the robot arm 2 based on the position correction value calculated by the position correction amount calculation means and a hand end point instruction value generated by the instruction value generation means. The instruction value generation means stops generating the hand end point position instruction value until the position correction amount calculated by the position correction amount calculation means is equal to or less than a predetermined value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095049-A (JP)
Title: Cable failure position detector and method of detecting cable failure position
Inventor: KAIDA TETSUYA
IPC: G01M3/02
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently determine a cable failure position in an underground conduit.  <P>SOLUTION: A conduit 200 is sucked by a suction device 30 to set the direction of an airflow flowing in the conduit 200 in a certain direction. After a cable 100 is filled with gas by a gas supply device 40, a pipe camera 10 equipped with a gas detector 11 is inserted into the conduit 200 to search for the boundaries between where gas is detected and where not detected, and the cable 100 is photographed in the vicinity of the boundaries. This allows a place where cable failure has occurred to be efficiently determined.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100852-A (JP)
Title: Electromagnetic wave shielding material and image display apparatus employing the same
Inventor: HAGIWARA YUSUKE
IPC: G09F9/00
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent streaks for which marks of mirror surface working of an intaglio printing plate appear on a surface of a primer layer exposed at an opening from becoming optical defects, when forming a conductor pattern layer of an electromagnetic wave shielding material, as a conductive composition layer comprising conductive particles and a resin binder by a drawing primer type intaglio printing method on a transparent base material by interposing a primer layer.  <P>SOLUTION: A conductor pattern layer 3 is formed through a primer layer 2 on a transparent base material 1, the thickness of the primer layer 2 at the formation part of the conductor pattern layer is greater than that at a non-formation part, and for many straight streaks 5 which are parallel to each other and appear on the surface of the primer layer exposed at an opening 4 which is the non-formation part, an inclination angle θ which is a minor angle formed by the extending direction of the streak and the short side of the electromagnetic wave shielding material 10 with a rectangular outer shape is set to the range of 5-90°. For the image display apparatus, the electromagnetic wave shielding material is arranged on the front surface of a PDP wherein a primer layer surface faces a PDP side with a space therebetween and the short side is parallel to a display vertical direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT