baber/WOPTO huggingface dataset:
Patent JP-2011078102-A (JP)
Title: Transmission method and transmission apparatus
Inventor: MURAKAMI YUTAKA
IPC: H04L27/32
Filed: 2010-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve data transmission efficiency when transmitting data by using a plurality of antennas.  <P>SOLUTION: The transmission method includes a transmission method X and a transmission method Y. In the transmission method X, modulation signals (A) and (B) in which the same data is included are each transmitted through multi antennas, and in the transmission method Y, modulation signals (A) and (B) in which different data from each other are included are each transmitted through the multi antennas. A base station device 201 performs one of the two transmission methods X and Y, and the transmission method is not changed, but only modulation method is changed while data is under transmission. The base station device 201 transmits the modulation signal (A) and the modulation signal (B) to a communication terminal device 251, by employing the decided transmission method and modulation method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012087007-A (JP)
Title: Fine particle containing inorganic substance, dispersion containing the fine particle containing inorganic substance and process for producing the same
Inventor: HANASAKA FUMIHIRO
IPC: B82B1/00
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a fine particle containing an inorganic substance which the particle size is controlled by a small amount of a dispersion stabilizer and the dispersion in a medium is excellent, a dispersion containing the fine particle containing an inorganic substance, and a process for producing the same.SOLUTION: The fine particle containing an inorganic substance includes an inorganic core particle and a layer of an organic substance formed on the surface of the inorganic core particle. The organic substance layer used in the fine particle contains glycol and a dispersion stabilizer. The fine particles having this constitution are hard to aggregate and disperse well in various kinds of media in spite of a small amount of the dispersion stabilizer being used.
Patent JP-2012088637-A (JP)
Title: Image forming apparatus
Inventor: MAKIE IKUO
IPC: G03G21/10
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that includes a toner supply container capable of sufficiently supplying toner to a developing device and a toner recovery container having improved replacement workability and capable of effectively recovering waste toner, and reduces the size of an apparatus body.SOLUTION: An image forming apparatus 1 includes: a cleaning unit 16 that removes residual toner on a photoreceptor 11; a toner recovery container 131 that recovers waste toner removed by the cleaning unit 16; and a toner supply container 121 that accommodates toner to be supplied to a developing device 14. The toner supply container 121 is detachably provided to an apparatus body, and the toner recovery container 131 is detachably provided to the toner supply container 121.
Patent JP-2012092928-A (JP)
Title: Piston-cylinder sliding structure and reciprocating internal combustion engine using the same
Inventor: MIYAUCHI KENICHI
IPC: F02F1/20
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To reduce relative friction between a cylinder and a piston by causing surface roughness of the cylinder to be proper and by improving wear resistance of a piston ring in a cylinder-piston sliding structure and a piston-cylinder sliding structure.SOLUTION: In the cylinder-piston sliding structure including a piston 3 having a skirt 3a, a cylinder 2 slidably and reciprocally receiving the piston 3 via lubrication oil, and piston rings 5, 6, 7 stretched on an outer circumferential surface of the piston 3 along a circumferential direction, the cylinder 2 is formed in a cylindrical shape, the piston rings 5, 6, 7 are formed in a ring shape capable of sliding relative to an inner surface 2a of the cylinder 2 via the lubrication oil, the sliding surface of the cylinder 2 with the piston rings 5, 6, 7 is formed as a mirror surface, and amorphous hard carbon coating 11 is formed on sliding surfaces of the piston rings 5, 6, 7.
Patent JP-2012099545-A (JP)
Title: Light-emitting device and manufacturing method of the same
Inventor: MITSUJI TOMONORI
IPC: H01L33/62
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device capable of suppressing the degradation of adhesion between a base material formed with a conductive pattern on its surface, and resin for partially coating the base material, and capable of reducing electric resistance; and a manufacturing method of the same.SOLUTION: A light-emitting device 10 comprises: a pair of conductive patterns 2a and 2b; a light-emitting element 3 which is electrically connected to the pair of the conductive patterns 2a and 2b; and resin 5 which is provided around the light-emitting element and coats a part of the pair of the conductive patterns 2a, 2b, on an insulating base material 1. The pair of the conductive patterns 2a and 2b are respectively extended from resin coating portions coated by the resin 5 toward an outer edge of the base material 1. On at least the resin coating portions of the pair of the conductive patterns 2a and 2b, through-holes 6a and 6b having long shapes in the extending direction of the conductive patterns 2a and 2b and to which the surface of the base material 1 is exposed are provided.
Patent JP-2012097936-A (JP)
Title: Two-stage pressure boosting type refrigeration cycle
Inventor: TAKIZAWA RYO
IPC: F25B43/00
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To protect a low-stage compression mechanism and a high-stage compression mechanism in two-stage pressure boosting type refrigeration cycle for intermittently operating low- and high-stage compression mechanisms.SOLUTION: When controlling a low-stage compression mechanism 12a and a high-stage compression mechanism 11a by intermittently operating in order to bring the temperature of air blown into a refrigeration storage unit to be close to a target temperature Tset, the low-stage compression mechanism 12a is stopped after the high-stage compression mechanism 11a is stopped. Also, the low-stage compression mechanism 12a is driven after the elapse of a reference standby period of time after the drive of the high-stage compression mechanism 11a. The configuration enables a high-stage-side pressure difference PHd to be reduced when driving the high-stage compression mechanism 11a and a low-stage-side pressure difference PLd to be reduced when driving the low-stage compression mechanism 12a. As a result, both the compression mechanisms 11a, 12a can be protected.
Patent JP-2011061225-A (JP)
Title: METHOD OF MANUFACTURING PN-TYPE Ga2O3
Inventor: ICHINOSE NOBORU
IPC: H01L33/26
Filed: 2010-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a high-quality pn-type Ga<SB>2</SB>O<SB>3</SB>capable of forming a thin film formed of a Ga<SB>2</SB>O<SB>3</SB>-based compound semiconductor.  <P>SOLUTION: The inside of a vacuum layer 52 is depressurized; a cell 55a is heated while injecting an oxygen radical therein; a molecular beam 90 of Ga and a cell 55b are heated; and a surface of a substrate 25 formed of a Ga<SB>2</SB>O<SB>3</SB>-based compound is irradiated with a molecular beam 90 of Mg to grow a p-type β-Ga<SB>2</SB>O<SB>3</SB>layer formed of p-type β-Ga<SB>2</SB>O<SB>3</SB>on the substrate 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012098967-A (JP)
Title: Traffic light detector, traffic light detection method and program
Inventor: AKITA TOKIHIKO
IPC: G06T1/00
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To correctly determine a state of a traffic light existing ahead.SOLUTION: When detecting a candidate image supposed to be a lighted red traffic light, a traffic light detector verifies a turned-off traffic light candidate region where an image of a turned-off yellow traffic light and an image of a turned-off blue traffic light exist. When determining that the image of the yellow traffic light which has been turned off and the image of the blue traffic light which has been turned off exist in the turned-off traffic light candidate region, the traffic light detector determines that the candidate image is the image of the red traffic light. By using this method, an erroneous detection of a traffic light existing ahead of a vehicle is prevented and a lighted traffic light is correctly identified.
Patent JP-2012103334-A (JP)
Title: Carrier for replenishment and two-component developer for replenishment
Inventor: UCHINO SATORU
IPC: G03G9/113
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a carrier for replenishment and a two-component developer for replenishment, to be supplied for replenishment in a so-called trickle development system, for reducing degradation in image qualities even when the carrier or the developer is used for a long period of time.SOLUTION: The carrier for replenishment is used in such a development system that includes a developing process of developing an electrostatic latent image formed on an electrostatic latent image carrier with a two-component developer comprising a carrier and a toner containing at least silica fine particles having an average particle diameter of 60 to 200 nm as an external additive, and that in the developing process, an excess two-component developer is discharged while a new toner and a new carrier are supplied for replenishment. The carrier for replenishment contains silica fine particles having a particle diameter of 60 to 200 nm adhering by 1 to 7 particles per 1 square μm of the surface of the carrier for replenishment.
Patent JP-2011041325-A (JP)
Title: Storage device and data leakage prevention method
Inventor: ITO TATSUNORI
IPC: G06F21/72
Filed: 2010-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device and data leakage prevention method in which recorded data can be prevented from leaking.  <P>SOLUTION: The present invention relates to a control apparatus for controlling a storage device, in which data are encrypted on the basis of an encryption key and stored in a storage region and the data stored in the storage region are decrypted, on the basis of the encryption key. The control apparatus includes an information generator for generating, when the storage device is turned on, information different from information in the previous turn-on as modification information, and an encryption key generator for generating the encryption key, on the basis of the modification information generated by the information generating unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012091859-A (JP)
Title: Bagging machine integrally using packing bag with special structure
Inventor: KOBAYASHI SHINJI
IPC: B65B43/36
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of the bagging of a small quantity or unit by making such as speed up, while it is still bagged by hand because its automation is difficult due to a cost increase.SOLUTION: A special structure of a polyethylene packing bag in which originally developed bags are connected through perforated lines and wound around a bobbin is utilized to be integrated and associated with a bagging machine, thereby making bagging work more efficient.
Patent JP-2012100840-A (JP)
Title: Skateboard
Inventor: YAMABE HIDEYASU
IPC: A63C17/02
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To fully turn a caster including a tilted center shaft horizontally even if force given from a user to a board body is small in a skateboard composed of the oscillating, turning type caster where a pair of lengthwise wheels include the tilted turning center shaft.SOLUTION: In a board body 11, base end parts of a pair of leg parts 14, 15 of plate form are formed in an integral U shape, and tip parts 17, 18 of the leg parts 14, 15 can be elastically displaced relatively in the direction of a plate thickness. The tip parts 17, 18 of the leg parts 14, 15 are mutually connected by a connection member 19 while the tip parts 17, 18 can be elastically displaced mutually. One wheel 12 is provided on a lower surface of an integrated part 16 of the base end, and the other wheel 13 is provided on a lower surface of the connection member 19.
Patent JP-2012105460-A (JP)
Title: Transformation circuit and transformation device
Inventor: KASAI KOJI
IPC: H02M3/28
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a transformation circuit capable of improving utilization efficiency of input electric power without enlarging a transformer.SOLUTION: The transformation circuit includes: a transformer with a primary winding and a secondary winding; a switching element that is connected in series with the first winding and switches whether a voltage should be applied to the primary winding or not; and a capacitor connected in series with the secondary winding.
Patent JP-2012105172-A (JP)
Title: Image generation device, image generation method, computer program, and record medium
Inventor: SHIBUHISA NAO
IPC: G06T1/00
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To generate an image for stereoscopic vision providing a natural stereoscopic effect.SOLUTION: A storage part 14 stores a taken image of a subject and a parallax image corresponding to the taken image. An area-to-be-processed extraction part 15c extracts an area to be processed corresponding to the subject from within the parallax image stored in the storage part 14. A parallax value change part 15d changes the parallax value of the area to be processed extracted by the area-to-be-processed extraction part 15c. A size adjustment part 15e adjusts the size of the subject corresponding to the area to be processed in the taken image on the basis of a parallax value changed by the parallax change part 15d. An image generating part 15f generates the image for stereoscopic vision on the basis of the taken image in which the size of the subject is adjusted by the size adjustment part 15e.
Patent JP-2012107465-A (JP)
Title: Jig for forming cut-off part of folded-plate roof material and manufacturing method of cut-off part of folded-plate roof material
Inventor: YAMAMOTO YOSHIHISA
IPC: E04D15/04
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a jig for forming a cut-off part of a folded-plate roof material, capable of stably forming the cut-off part at a groove bottom part of a water upper side end part and crest part half bodies on both sides thereof without taking time or labor in processing even for the folded-plate roof material of high strength and a complicated shape.SOLUTION: The jig includes a pressing part 1, a bottom part 2 and a pair of projection parts 3 and 3 provided on both outer sides of the pressing part 1. By making the pressing part 1 and the bottom part 2 face each other, an insertion gap 4 for inserting the groove bottom part of the water upper side end part is formed. The projection parts 3 and 3 are positioned on the surface side of the crest part half body in the state of inserting the groove bottom part of the water upper side end part to the insertion gap 4. Further, the projection parts 3 and 3 are formed to be abutted to the surface of the crest part half body when bending and raising the groove bottom part of the water upper side end part inserted to the insertion gap 4 to the surface side of the folded-plate roof material by turning the pressing part 1 and the bottom part 2.
Patent JP-2011045389-A (JP)
Title: Composition for assaying glycated protein
Inventor: TAKATSUMA TAKUJI
IPC: C12Q1/37
Filed: 2010-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To precisely determine the ratio of glycated proteins and glycated albumin.  <P>SOLUTION: There are provided compositions for accurately assaying a glycated protein by: (1) avoiding effects of globulin components and ascorbic acid, (2) stabilizing enzymes acting on protease and at least a glycated amino acid; (3) accurately assaying albumin; and (4) assaying glycated protein while avoiding the effects of glycated hemoglobin, and also an assay method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012114189-A (JP)
Title: Solid-state imaging device, manufacturing method thereof and electronic device using the device
Inventor: ITONAGA SOICHIRO
IPC: H04N5/225
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device capable of improving alignment accuracy between a view angle center and an optical center of an imaging lens system, and preventing lens aberration by curving an imaging surface.SOLUTION: A solid-state imaging device is formed by bonding a semiconductor wafer having a plurality of solid-state imaging portions in accordance with respective chip regions to a support substrate having a plurality of recess portions formed thereon, and dividing the wafer together with the support substrate into individual solid-state imaging chips. The divided solid-state imaging device comprises: a support substrate 3 having a recess portion 2; a solid-state imaging chip 4 bonded onto the support substrate 3 so that the recess portion 2 is closed by a viewing angle region A; a stress film 5 formed on a surface of the solid-state imaging chip 4; and an imaging surface 4a formed on a curved surface which has a viewing angle region A curved toward a recess portion side due to stress of the stress film 5, and also corresponds to field curvature generated by imaging lens aberration.
Patent JP-2012113548-A (JP)
Title: Behavior monitoring system and server device
Inventor: KAMAMOTO SHUNICHIRO
IPC: G08B25/04
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To allow notification of a monitoring object person approaching a prescribed region such as a staircase where a falling accident or the like is likely to occur and off-limits area.SOLUTION: A behavior monitoring system 100 includes a position detection device 1 for detecting a current position of a monitoring object person; a server device 4 for detecting the region in which the current position of the detected monitoring object person is included, based on map information DB432 for setting plural regions which the monitoring object person enters; and a terminal device 6 for reporting entering of the monitoring object person into a prescribed region based on the detected region.
Patent JP-2012113787-A (JP)
Title: Recording and playback apparatus
Inventor: SEHARA SHUNSUKE
IPC: H04N5/91
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To eliminate a sense of incompatibility in a joint of optical disks in a dubbing television program when dubbing the television program while dividing it into a plurality of optical disks in a recording and playback apparatus.SOLUTION: When dubbing a dubbing target program T while dividing it into a plurality of optical disks, in a BD recorder with HDD that is a reproducing and playback apparatus, dubbing-enabled maximum capacitance is dubbed from a starting position P1 of the dubbing target program T to a first optical disk, and dubbing-enabled maximum capacitance is dubbed from a position P3 returning from a final position P2 dubbed to the first optical disk for a predetermined time S (e.g., 10 sec) while partially overlapping so as to include a final portion dubbed to the first optical disk. The first predetermined time S within a recording range R2 of the dubbing target program T to the second optical disk is overlapped with the final predetermined time S within a recording range R1 of the dubbing target program T to the first optical disk.
Patent JP-2012114828-A (JP)
Title: Display screen adjustment device
Inventor: TAKAMORI KAZUNORI
IPC: G09F9/40
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To make an adjustment object display be recognized visually clearly among a plurality of displays composing a multi-display.SOLUTION: A display screen adjusting device in a multi-display composed of a plurality of displays comprises: a signal analysis unit analyzing a screen adjustment request signal input from an external apparatus; a screen adjustment unit adjusting a screen of its own display based on the analysis result; a communication unit performing information communication with an adjacent display; an instruction generation unit generating an instruction request signal for making adjustment object directions display on the screen of the display adjacent to its own display when it is determined that the input screen adjustment request signal shows its own display is selected as an adjustment object, and transmitting the instruction request signal to the predetermined adjacent display; and a directions display unit performing adjustment object directions display on its own display when the communication unit receives the instruction request signal requesting directions display on its own display.
Patent JP-2012118644-A (JP)
Title: Image information processor
Inventor: NOZAKI JUN
IPC: H04N5/225
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To realize retrieval processing which is easy to understand and more flexible and allows selection by intuitive operations, in selecting a desired image among extensive image data.SOLUTION: The processing includes: selecting an image area by gesture input for an image displayed on a display: extracting characteristic items of the image in the selected area; displaying, on the display, image characteristics as key values characterizing the image; selecting keys by further gesture input; and retrieving image data based on the keys.
Patent JP-2011041843-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2010-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which further improves interests in the advance notice performance.  <P>SOLUTION: A determination means 31a at establishment of execution conditions determines at least whether the game is controlled to the specified game state among the determinations associated with a variable display when winning a start prize. Further, a performance determining means is provided for selecting a second execution frequency higher than a first execution frequency in selecting the frequency of executing the advance notice performance based on the reservation memory counts and the determination result, when a table 102Bn corresponding to the reservation memory counts equivalent to the frequency of the variable display of identifying information, which is not started yet but the execution conditions for the variable display are established, is selected from a plurality of the tables 102Bn where the frequencies of executing the advance notice performance are stored while the determination result by the determination means 31a at the establishment of the execution conditions is the predetermined determination result. (n denotes integers 1-n).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012118223-A (JP)
Title: Protective film, polarizing plate, liquid crystal display panel, and display device
Inventor: USHIYAMA AKINOBU
IPC: G02B5/30
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To solve problems caused by an optical sheet disposed in a light-incident side of a protective film.SOLUTION: A protective film 50 is joined to a light-incident side of a polarizer 41 to constitute a polarizing plate 40 in a light-incident side of a liquid crystal display panel. The protective film 50 for the polarizing plate in the light-incident side has a light-diffusing layer 51a containing a base part 59a made of a resin material and a diffusion component 59b dispersed in the base part 59a. The diffusion component 59b of the light-diffusing layer 51a has refractive index isotropy, while the base part 59a of the light diffusing layer 51a has refractive index anisotropy.