baber/WOPTO huggingface dataset:
Patent JP-2006154069-A (JP)
Title: Personal digital assistant
Inventor: OSADA HIDEKI
IPC: H04M1/02
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal digital assistant in which superimposed display image information is recognized by a user even when brightness in a real visual field is changed.  <P>SOLUTION: The system comprises; a holding section 3 including an information input section 4; a display section 1 including a display face 1a; a beam combiner 2 for reflecting the information displayed in the display face and guiding it to user's eyes E while transmitting an image of a real field object in front of the user and guiding it to the user's eyes E; a beam combiner opening/closing member 6; a display section opening/closing member 5; a light receiving element 7a arranged so that incident light from a real field direction in front of the user may be received; and a signal processing unit 13 for changing brightness of the display face based on the signal from the light receiving element 7a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158045-A (JP)
Title: Segmented stator structure and manufacturing method of the same
Inventor: YAMADA YOSHINORI
IPC: H02K15/085
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segmented stator structure and its manufacturing method for reducing a manufacturing cost of a segment coil and a facility cost.  <P>SOLUTION: The segmented stator structure comprises a stator core 25 provided with a plurality of slots 25a radially disposed. Ends of a plurality of conductor segments 15 provided in the slots 25a are gripped, twisted and bonded to ends of the other conductor segments 15. The conductor segments 15 are annularly aligned by bonding. A plurality of the conductor segments 15 are linear, have different lengths, and are inserted into the slots 25a. A protrusion length of the conductor segment 15 protruding from both end faces of the stator core 25 in the axial direction is long on an outer circumference of the stator core 25 in the axial direction of the stator core 25, and short on an inner circumference of the stator core 25 in the axial direction of the stator core 25. The ends of the bonded conductor segments 15 are radially disposed on both end faces of the stator core 25.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005072021-A (JP)
Title: Barrier type cold cathode discharge lamp
Inventor: SAKAI TADASHI
IPC: H01J61/06
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a barrier type cold cathode discharge lamp capable of obtaining high luminous efficiency.  <P>SOLUTION: The barrier type cold cathode discharge lamp 1 is characterized in that it is provided with a hollow body 2 having a light transmission part and an opening and holding rare gas, a first electrode 3a provided with a first conductor 4a and a diamond insulation part 5a interposed between the first conductor and a space in the hollow body and blocking the opening, a second electrode 3b provided with a second conductor 4b facing the first conductor 4a via at least the diamond insulation part 5a, and a phosphor film 6 formed in the inner surface of the hollow body 2. The diamond insulation part 5a is a diamond film covering one principal plane of the first conductor 4a, and the principal plane covered by the diamond insulation part 5a of the first conductor 4a is recessed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006166191-A (JP)
Title: Speedup system of color conversion in multiple primary colors display device
Inventor: SHIMODAIRA YOSHIFUMI
IPC: H04N1/60
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase in time for color conversion based on a linear programming of a multiple primary colors display device and to reduce it almost equal to a time for color conversion of a simple matrix method without increasing power consumption.  <P>SOLUTION: The speedup system of color conversion in a multiple primary colors display device is provided with: a first processing means for converting XYZ image data according to the linear programming, establishing a classification model by using its result with non-base (<SB>n</SB>C<SB>n-3</SB>*2<SP>n-3</SP>kind) out of a base/non-base combination as learning data, and generating a 3*3 inverse matrix of a corresponding base part as a 3*3 color conversion matrix; and a second processing means for obtaining a combination of optimal non-base from the inputted XYZ image by using the established classification model and the inverse matrix and performing calculation by a matrix corresponding to the combination. Thus, the system performs color conversion at high speed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165374-A (JP)
Title: Method of burying at least one solder bump on printed circuit board
Inventor: LIN CHENG-YUAN
IPC: H01L21/60
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of burying at least one solder bump on a printed circuit board in order to solve a problem that PCB is discarded if a solder bump is missed from PCB.  <P>SOLUTION: The method includes the steps of forming, first of all, at least one solder bump for coupling it with an exposed solder pad, then coating the surface of PCB and the exposed solder pad with a flux layer, burying the solder bump on the exposed solder pad, and finally performing a reflow of the solder bump and removing the flux layer from PCB. Thus, the solder bump is produced on PCB.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005182016-A (JP)
Title: Method and apparatus for processing video data of display device
Inventor: LEE JUN HAK
IPC: G09G3/28
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for processing video data of a display device, in which dithering noise is generated, when a moving image is displayed can be minimized.  <P>SOLUTION: This method of processing the video data of the display device includes the steps of comparing data of an (i)th frame (i: a natural number) and data of a (i + 1)th frame, to determine whether the data of the (i + 1)th frame is a motion picture or a still picture, and employing a different dithering method, depending on the determination result of the motion picture or the static picture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006171853-A (JP)
Title: Display device, display system, display control method, program, and storage medium
Inventor: KADOTA SHIGEHIRO
IPC: G06F3/041
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which can designate a rectangular area, which has an aspect ratio equal to that of a screen and fits in the screen, as a rectangular area for designating an enlarging range on the screen.  <P>SOLUTION: A rectangle indicating a selection state of an enlarging area on a screen 100A is corrected so that it may have an aspect ratio equal to that of the screen and become a rectangular area which fits in the screen 100A. Specifically, when the aspect ratio of a rectangle inputted on the screen 100A is not equal to that of the screen 100A, the rectangle is changed, on the basis of a stipulated side as standards, so that it may have the same aspect ratio equal to that of the screen 100A. When the changed rectangle does not fit in the screen 100A, the changed rectangle is moved to a position which makes it fit in the screen 100A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006167996-A (JP)
Title: Reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording member, image processing device and image processing method
Inventor: ARAI SATOSHI
IPC: B41M5/28
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reversible thermosensitive recording medium, the development of yellowing at the production of which is suppressed, the ground discoloration of which can be suppressed even under its long-term exposure to light, the color developing and color fading characteristics of which are prevented from lowering even after the repetition of erasing and printing and which is excellent in durability, and a reversible thermosensitive recording label, a reversible thermosensitive recording member, an image processing device and an image processing method.  <P>SOLUTION: This reversible thermosensitive recording medium is formed by having a support, at least a thermosensitive layer and a layer containing a polymer with an ultraviolet absorbing structure on the support in the order named under the condition that the thermosensitive layer so contains an electron-donative colorable compound and an electron-acceptive compound as to reversibly change its color tone depending upon its temperature and, at the same time, the layer containing the polymer with the ultraviolet absorbing structure contains a xylene diisocyanate compound. As the preferable mode of the layer containing the polymer with the ultraviolet absorbing structure, the inclusion of an ultraviolet absorber is illustrated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006171174-A (JP)
Title: Image display apparatus
Inventor: OTAWARA MASAYUKI
IPC: G09G3/20
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of a multiple image phenomenon even when field frequency is increased to prevent the generation of color breakup in a DLP (Digital Light Processing) type projector.  <P>SOLUTION: The field frequency of an input image signal is multiplied by N, the input signal of N-times field frequency is phase-sequentially processed and supplied to a DMD element 4, the DMD element 4 is irradiated with light from a light source 15 through a color wheel 10, and the reflected light thereat is projected to a screen 5. One field of the input image signal is divided into a plurality of light emitting blocks, light quantity is weighted in each light emitting block and a light source driving circuit 16 allows the light source 15 to emit light by a drive current to which the light quantity is weighted in each light emitting block. For instance, the light quantity is weighted in each light emitting block so that the brightness in the vicinity of an intermediate part becomes maximum and the brightness is gradually reduced in accordance with approach to both ends, thereby an image of field around a center is emphasized and inconspicuous in both end fields to suppress the multiple image phenomenon.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005203079-A (JP)
Title: Semiconductor device
Inventor: SHIONOIRI YUTAKA
IPC: G06K19/07
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can reduce the consumed electric current when selecting a wordline and correctly read data.  <P>SOLUTION: The semiconductor device of this invention includes two factors, a data storing means and a power supply control means. The data storing means has two or more memory cells. The power supply control means has a power supply line and two or more switches. Further, on top of the above two factors, it has a selector circuit having two or more switches and output data buses, and an address selector means having a 1st decoder circuit and a 2nd selector to select the switches in the above selector circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201038-A (JP)
Title: Ground improvement method
Inventor: SUZUKI KAZUO
IPC: E02D3/02
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of surely making the ground surface or the like as the required level and taking permanent measures to cope with subsidence of ground settlement.  <P>SOLUTION: After a PC slab 1 placed on the objective ground 2 and the stable ground 3 located on the lower side of the objective ground 2 connected with anchors 11 and 12, grouts are pressingly injected into the objective ground 2 through an injection pipe 40, at the same time, the displacement of the surface of the PC slab 1 is measured by a displacement gauge 30, a hydraulic jack 13 is controlled to increase tensile force of the anchors 11 and 12 so that the PC slab 1 can be located in a target position in accordance with the result of the displacement measurement, and the PC slab 1 can be pushed down to the stable ground 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006178648-A (JP)
Title: Apparatus, method, program and recording medium for extracting keyword from voice data
Inventor: MASUDA AKIRA
IPC: G10L15/00
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To extract keywords from prerecorded voice data with high accuracy.  <P>SOLUTION: From a recording means that records the voice data, continuous predetermined amounts N of voice data are sampled sequentially as the position of the voice data to be sampled is shifted. Each predetermined amount of voice data sampled and the voice data of a predetermined search keyword are compared as to acoustic features. The predetermined amount of voice data that is found to match the voice data of the search keyword as the result of the comparison is extracted as a keyword.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176816-A (JP)
Title: Method for producing powder sintered product
Inventor: KAWASE KINYA
IPC: B22F3/02
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To produce a sintered product of stable quality in powder molding for powder metallurgy.  <P>SOLUTION: A packing stage of packing powder for powder metallurgy obtained by blending powder 6 with a solid lubricant 8 into a molding die 1, a green compact molding stage of compressing the powder for powder metallurgy packed into the molding die 1 so as to mold a green compact 10, a green compact releasing stage of releasing the green compact 10 from the molding die 1, and the packing stage of again packing the powder for powder metallurgy into the molding die 1 after the green compact releasing stage are continuously performed, and the green compact 10 is sintered, so as to produce a sintered product. The temperature of the molding die 10 is set to the temperature range from the boiling point of water to the melting point of the solid lubricant. The green compact 10 can be continuously molded without causing the defect in the feed of the powder for powder metallurgy or the like, thus the sintered product obtained by sintering the green compact 10 has almost uniform strength and density, and the sintered product having almost uniform and stable strength and density can be produced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176357-A (JP)
Title: Method for producing hexachlorodisilane
Inventor: OKAMOTO NOBORU
IPC: C01B33/107
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing hexachlorodisilane having a higher productivity than the conventional.  <P>SOLUTION: The method uses an exhaust gas generated in a production process of polycrystalline silicon by Siemens method as the raw material and separates and extracts hexachlorodisilane (Si<SB>2</SB>Cl<SB>6</SB>) by a process for repeating distillation operations. In later process where the concentration of tetrachlorodisilane (Si<SB>2</SB>H<SB>2</SB>Cl<SB>4</SB>) is raised above a certain degree, the intermediate distillate is introduced to a tower 4 packed with active carbon the inside of which is heated and pressurized. Chlorosilanes other than hexachlorodisilane are converted to hexachlorodisilane, and the concentration of hexachlorodisilane is raised.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006175109-A (JP)
Title: Game machine
Inventor: SATO ERIKO
IPC: A63F7/02
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can reduce the difference between the "actual number values" of the game balls to be put out by the execution of the special games and its "set value".  <P>SOLUTION: The game machine is provided with a variable prize winning device which includes a prize winning slot, a prize ball detection means, a prize ball passing path and an open/close member to enable the execution of the round prize ball games in the execution of the special games. The conditions for ending the rounds of the round prize ball games are established by making the total number of the prize balls detected by the prize ball detection means reach its number at the end of each round or others. The prize ball passing path is provided with a retention means for retaining the prize balls. In each round of the round prize ball games except for the final round, when the total number of the prize balls detected by the prize ball detection means reaches the number of the prize balls at the end of each round, the retaining action by the retention means is started and when the round prize ball game involved in the subsequent round is started, the retaining action by the retention means is released.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006178294-A (JP)
Title: Organic photoreceptor, processing cartridge, and image forming apparatus
Inventor: ITAMI AKIHIKO
IPC: G03G5/147
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic photoreceptor containing inorganic particles on a surface preventing lowering of image density, occurrence of fog, image blur or the like by achieving stable potential characteristics even when providing it to a contact electrification method or a color image forming apparatus, and to provide a process cartridge using the organic photoreceptor and an image forming apparatus.  <P>SOLUTION: In the organic photoreceptor having a photosensitive layer on a conductive support, a surface layer of the organic photoreceptor performs surface treatment by a polymer including a methyl hydrogen siloxane unit, and in a condition of 23°C, the organic photoreceptor contains the inorganic particles in which a hydrogen generating amount measured by a gas buret method is 2.0 ml/g or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006185657-A (JP)
Title: Warming-up device of fuel cell stack
Inventor: KURUMI YOICHI
IPC: H01M8/04
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To warm up a fuel cell stack using a general heat exchange medium containing no latent heat storage material.  <P>SOLUTION: This warming-up device of the fuel cell stack 10 is provided so that heat can be exchanged between the device and cooling water in a fuel cell system equipped with the fuel cell stack 10 and a cooling water system 21 in which the cooling water for exchanging heat with the fuel cell stack 10 passes. The warming-up device is formed by providing the latent heat storage material 30 generating heat by the change of phases in piping 24 with the heat storage material attached in the cooling water system 21. When starting the warming-up device, it is warmed by introducing the cooling water to the piping 24 side, and the warmed cooling water is returned to the fuel cell stack 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006181108-A (JP)
Title: Gas insufflator
Inventor: SANO DAISUKE
IPC: A61B1/00
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-size and low cost gas insufflator capable of sending and sucking gas to the abdominal cavity and lumen and capable of securing the visual field by controlling the suction of the lumen in sucking and fixedly retaining a space between the abdominal cavity and the lumen.  <P>SOLUTION: This gas insufflator 41 is provided with first supply means (an electropneumatic proportional valve 93 and a first solenoid valve 94A) supplying first gas to the interior of a first lumen via a first conduit; second supply means (the electropneumatic proportional valve 93 and a second solenoid valve 94B) supplying second gas to the interior of a second lumen via a second conduit; first suction means (a third solenoid valve 94C and an electromagnetic pump 102) sucking the first gas supplied to the interior of the first lumen via a third conduit; second suction means (a fourth solenoid valve 94D and the electromagnetic pump 102) sucking the second gas supplied to the interior of the second lumen via a fourth conduit; and a control part 98 controlling the first and second supply means and the first and second sucking means mutually to make the respective gases in the interiors of the first lumen and the second lumen in predetermined supply states.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005202394-A (JP)
Title: Liquid crystal display device and fabricating method thereof
Inventor: YANG JOON-YOUNG
IPC: G02F1/1368
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device and its fabricating method with which the number of masks used to manufacture a thin film transistor is decreased.  <P>SOLUTION: The method for fabricating the liquid crystal display device comprises forming an active pattern and a data line on a substrate, the active pattern sectioned into source, drain, and channel regions; forming a first insulation film; forming a gate electrode of the active pattern where the first insulation film is formed; forming a second insulation film; forming a second contact hole exposing a portion of the data line through first contact holes; forming a source electrode connected to a source region through the first contact holes and a data line through the second contact hole; and forming drain and pixel electrodes connected to a drain region through the first contact holes successively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006186123-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KUSHIMA YOSHIMASA
IPC: H01L23/12
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for correctly aligning a protruding electrode of a semiconductor device with a wiring terminal and easily checking the orientation of the semiconductor device stored with its rear facing downward.  <P>SOLUTION: The semiconductor device 1 includes: a re-wiring wire 9 electrically connected with the circuit element of a semiconductor substrate; a post 10 electrically connected with the re-wiring wire 9; and a sealing layer 15 for sealing the wire 9 and the post 10. A pillar-like identification protrusion 12 is provided, having a cross section in the shape of an identification mark 14 for recognizing the orientation of the device 1. The identification protrusion 12 is formed simultaneously as the post 10 on the wire 9, and in addition the protruding end surface 12a of the protrusion 12 is exposed on the front face of the sealing layer 15 to serve as the identification mark 14 on the front face of the semiconductor device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006182418-A (JP)
Title: Cover tape and electronic component package
Inventor: SUZUKI HIDEKI
IPC: B65D73/02
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover tape capable of retaining a predetermined range of peeling strength for a long time, and to provide an electronic component package.  <P>SOLUTION: The cover tape is heat sealed to a container that has an electronic component storage and satisfies the following formulas (1) to (3): (1) 0.05≤f1≤0.50 N/mm, (2) 0.10≤f2≤1.00 N/mm, and (3) f1<f2, wherein f1 represents the initial value of peel strength (JIS C 0806-3) measured at a peeling speed of 300 mm/min when the cover tape is sealed to a surface which has a surface roughness Ra (JIS B-0601) of less than 0.1 μm, and f2 represents the initial value of peel strength (JIS C 0806-3) measured at a peeling speed of 300 mm/min when the cover tape is sealed to a surface which has a surface roughness Ra of 0.1 μm or more but less than 0.5 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI