baber/WOPTO huggingface dataset:
Patent JP-2007048995-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: SATO JISHO
IPC: H01L21/301
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device whose film peeling in formation of a film peeling preventing film is less and the number of non-defective products is larger in a dicing process than before.  <P>SOLUTION: A semiconductor element is formed in a semiconductor wafer 1, and a film peeling preventing groove is formed by applying laser irradiation light with a space kept in both sides of dicing lines 2, 3. The semiconductor wafer 1 is divided into a plurality of semiconductor chips by carrying out dicing along dicing lines 2, 3. At least a part of laser irradiation light is dispersion light which carries out laser irradiation intermittently. Since laser irradiation is little and influence of heat is reduced, dicing treatment of less film peeling and more non-defective products than before is carried out when a film peeling prevention film is formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051879-A (JP)
Title: Component concentration measuring instrument, and control method for same
Inventor: TAJIMA TAKURO
IPC: G01N21/00
Filed: 2005-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a measuring error caused by a temperature change of a specimen or measured objective body in measurement to accurately measure a component concentration of a measuring object in the specimen or measured objective body.  <P>SOLUTION: This component concentration measuring instrument includes a mixed light emitting means for intensity-modulating different wavelengths of dual lights electrically by signals of the same frequency and reverse phases to be emitted toward the measured objective body, a temperature control means for changing a temperature of the measured objective body, a single light emitting means for intensity-modulating the one wavelength light out of the dual lights electrically to be emitted toward the measured objective body, and an acoustic wave intensity measuring means for measuring a level of a sound wave generated from the measured objective body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056082-A (JP)
Title: Finely-powdered titanium oxide or finely-powdered zinc oxide coated with mixture of dimethicone and dimethicone/methicone copolymer, method for producing the same, silicone oil slurry thereof, and cosmetic compounded of the same
Inventor: YAMAJI KOICHI
IPC: C09C1/04
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treated product of finely-powdered titanium oxide or finely-powdered zinc oxide, having excellent dispersibility and scarcely increasing viscosity even when mixed into a cosmetic or silicone oil slurry in a large amount in case of preparing them.  <P>SOLUTION: This product of the finely-powdered titanium oxide or the finely-powdered zinc oxide coated with a mixture of dimethicone and a dimethicone/methicone copolymer is obtained by using finely-powdered titanium oxide or finely-powdered zinc oxide having an average particle diameter of 5-100 nm as a base material, adding the mixture of the dimethicone and the dimethicone/methicone copolymer given by mixing them in a mass ratio of 10:1 to 10:5 to the base material, and coating surfaces of the finely-powdered titanium oxide or the finely-powdered zinc oxide composing the base material with the mixture of the dimethicone and the dimethicone/methicone copolymer in an amount of 10-30 mass% based on the base material. The silicone oil slurry is obtained by dispersing the product in a silicone oil. The cosmetic is obtained by being compounded of the slurry.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006010710-A (JP)
Title: Method of measuring resistance value
Inventor: VERHAART HENRICUS FERDINANDUS
IPC: G01R31/42
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement method, capable of acquiring information with high accuracy in a short time at both of a fixing contact and a moving contact, with respect to a transfer resistance in a control switch.  <P>SOLUTION: Graduated change in voltage is applied to the terminals of an electrical apparatus, and the current flowing in the terminals is measured, after a transitional phenomenon is reduced, which is caused by the application of the change related to a phenomenon, before the change that relates to a minimum time constant, and then a first resistance value is calculated from the current measurement value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007060454-A (JP)
Title: Ccd drive circuit
Inventor: TAMAKOSHI AKIRA
IPC: H04N5/372
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CCD drive circuit capable of also suppressing the occurrence of an unexpected overcurrent by executing a protection operation at rising of a negative power supply.  <P>SOLUTION: The drive circuit for driving a CCD including: an n-type substrate; a p-type well; and many n-type regions for configuring a photoelectric conversion element, executing an electronic shutter operation by applying high voltage pulses to the n-type substrate and thereafter adjusting a saturation exposure amount by applying an overflow drain voltage to the substrate, comprises: positive and negative high voltage power supplies; an OFD voltage generating circuit for receiving the positive high voltage to produce an OFD voltage; an OFD voltage output node for receiving the OFD voltage to be capable of supplying the voltage externally; and a pulse voltage generating circuit that uses the negative and positive high voltages to output a pulse voltage from a pulse voltage output terminal, couples the voltage to an OFD voltage output node via a capacitor and can superimpose the pulse voltage on the OFD voltage, and connects a high resistance resistor between the pulse voltage output terminal and the negative power supply at rising of the negative power supply.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063803-A (JP)
Title: Structure for inhibiting manhole from floating up due to liquefaction phenomenon
Inventor: ITO KAZUHIKO
IPC: E02D29/12
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit a manhole from floating up due to the liquefaction phenomenon of the ground by a simple structure.  <P>SOLUTION: A heavy structure which is formed of concrete, a perforated structure or the like is annexed for integration in a state of being arranged in such a manner as to get closer to or come into contact with the periphery of the manhole. The heavy structure functions as the counterweight of the manhole, a drainage material for pore water and a reinforcing/protective material for the manhole, and prevents the manhole from floating up due to the liquefaction phenomenon.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062895-A (JP)
Title: Pneumatic conveyance device for container and its method, and container posture adjustment device
Inventor: MORIMOTO KAZUAKI
IPC: B65G51/03
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic conveyance device for a container capable of desiredly adjusting the inclination angle of the axis line of the container to be conveyed when the container is conveyed by jetting air while hanging the neck part of the container.  <P>SOLUTION: The pneumatic conveyance device 10 for the container B has a container support means for supporting a neck part N of the container B to be supported, and a container moving means for moving the container B by jetting the air to the neck part N of the container B supported by the neck part N. The pneumatic conveyance device has a container posture adjustment means for desiredly adjusting the angle relative to the conveying direction of the axis line of the container which is conveyed by the container moving means making the neck part N supported by the container support means a fulcrum by jetting the air to the bottom L of the container B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065229-A (JP)
Title: Jointing member, jointing method of members to be joitned, disassembly method, and display device
Inventor: TERAKAWA DAISUKE
IPC: G09F9/00
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which is assembled that facilitates disassembling and sorting, by jointing the members for jointing members to be connected so as to make disassembly and sorting easy, and a member which is jointed by the jointing members.  <P>SOLUTION: The jointing members 1a and 1b, where a plurality of through-holes and recessed caved holes which can be chucked to the jointing face of the member to be jointed, are formed on a sheet material which can be deformed elastically. The jointing members 1a and 1b are used for jointing of a chassis 31 built-into the display device 2 and a frame 32 mounted on the chassis 31, jointing of the chassis 31 and a bezel 33 for holding a liquid crystal module 25 on the chassis 31; and jointing of the chassis 31 and circuit substrate covers 34 and 35 for covering various electronic/electric circuit boards 26 and 27 mounted on the chassis.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063923-A (JP)
Title: Sand cover structure and sand cover method for water bottom
Inventor: MIYATA YASUTO
IPC: A01K61/00
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable sand cover structure properly preventing a hydrogen sulfide and a nutritive salt from being melted out of sediment and hardly allowing subduction by using water-granulated blast furnace slag.  <P>SOLUTION: The sand cover structure includes a lower sand-cover layer of fine-grained water-granulated blast furnace slag and an upper sand-cover layer of the water-granulated blast furnace slag which has a grain size larger than that of the fine-grained water-granulated blast furnace slag and is formed on the lower sand-cover layer. Since the lower sand-cover layer of the fine-grained water-granulated blast furnace slag is solidified, the lower sand-cover layer serves as a lid for the sediment, so that the hydrogen sulfide and the nutritive salt may be prevented from being melted out and the entire or local settlement of the sand cover layer is also be suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071562-A (JP)
Title: Surface inspection device, surface inspection method, and manufacturing method of film
Inventor: SAKUMA ATSUSHI
IPC: G01N21/892
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of dimness of an imaged image or jut-out of an inspection object from the imaged image caused by a secular change of a position relation of the inspection surface to a light irradiation means and an imaging means, when detecting optically an irregular defect of the inspection object surface having a cylindrical side shape and mirror surface reflectivity.  <P>SOLUTION: In this surface inspection device equipped with the light irradiation means having a light emitting portion F with a prescribed shape for irradiating light toward the inspection object having the cylindrical side shape and the mirror surface reflectivity, wherein the curvature and/or the position of the inspection surface are changed with elapse of time, and with the imaging means for imaging the inspection object, the inspection object surface is inspected based on the imaged image. A data processing means is equipped with an inspection object arrangement calculation means for calculating the position and/or the magnitude of light on the imaged image based on information in a range occupied by the light emitting portion F on the imaged image, and with an imaging adjusting means having an imaging control means for controlling zoom and/or focus of the imaging means 6 based on an output from the inspection object arrangement calculation means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072129-A (JP)
Title: Optical waveguide and its manufacturing method
Inventor: TOMIKI MASAHIRO
IPC: G02B6/13
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To form an optical waveguide having branches in a self-forming manner.  <P>SOLUTION: From a laser light source not shown, a laser beam 2 is converged by a lens 3 and guided to the incident end 10 of an optical fiber 1. With an LP<SB>11</SB>mode made to be emitted from an exiting end 11, dual-peak type light intensity peaks are arranged horizontally (1.A). Slide glass 4 covered with a gelatinized photosetting resin 5 film is disposed in the horizontal direction (1.B). When a laser beam of the LP<SB>11</SB>mode is emitted from the exiting end 11 of the optical fiber 1, a line of linear hardened object 61 starts forming (1.C). Now, with a lapse of time, a branch part 62 is formed at a position of a distance L from the exiting end 11 of the optical fiber 1, with growth followed in the form of two columnar hardened objects 63a, 63b. The two columnar hardened objects 63a, 63b are linear branches, wherein the angle formed thereby is about 4°. Thus, the optical waveguide 60 is formed comprising the hardened objects 61, 62, 63a, 63b (1.D).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072180-A (JP)
Title: Fixing device
Inventor: YAMADA TETSUO
IPC: G03G15/20
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an offset phenomenon induced by paper powder, such as calcium carbonate from sticking to a heating rotation body, in a fixing device that fixes an unfixed toner image to recording paper.  <P>SOLUTION: A cleaning device 5 is disposed facing a heating roll 1. A cleaning web 11 is pressed to two or more parts of the circumferential surface of the heating roll by means of abutting rolls 14 and 15, and thus the heating roll 1 is cleaned. The first abutting roll 14, which presses the cleaning web 11, is set to a negative-polarity potential with respect to the heating roll 1. The second abutting roll 15 is set to a positive-polarity potential. This makes it possible to remove not only the toner charged to the negative polarity, but also paper powder that has positive-polarity charges.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006195416-A (JP)
Title: Silver halide photographic light-sensitive material
Inventor: HOSHIMIYA TAKASHI
IPC: G03C1/08
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide photographic light-sensitive material having an increased sensitivity without deteriorating storage stability, graininess, etc.  <P>SOLUTION: The silver halide photographic light-sensitive material comprises at least one kind of following compounds (A), wherein the compound (A) is a compound releasing a sensitivity increasing compound that increases a sensitivity by adding the compound concerned in comparison with a case where addition is not performed, and the sensitivity increasing compound concerned is released by hydrolysis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007069489-A (JP)
Title: Liquid discharge device and image forming device
Inventor: TSUKAMOTO TATSUJI
IPC: B41J2/045
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharge head which permits the maintenance of high discharge performance and the high integration of nozzles and the downsizing of a head, and an image forming device.  <P>SOLUTION: The image forming device is provided with: a print head 50 having nozzles 51 which discharge an ink, a discharge side channel 52 communicating with the nozzles 51, an ink main stream 55 which supplies the ink to the discharge side channel 52, a supply opening 54 which makes the discharge side channel 52 communicate with the ink main stream 55, and a piezoelectric element 58 provided in the position where the displacement portion contacts the supply opening 54; a pressurizing mechanism (124) which pressurizes the ink in the print head 50; and a head driver (114) which applies prescribed driving voltage to the piezoelectric element 58. The piezoelectric element 58 is deformed by applying the prescribed driving voltage to the piezoelectric element 58 from the head driver (114), thus opening or closing the supply opening 54.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007081474-A (JP)
Title: Image coding apparatus and method
Inventor: NODA REIKO
IPC: H03M7/30
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image coding apparatus and method capable of obtaining a coded image with image quality appropriate to the nonlinear characteristics of a display apparatus by suppressing distortion in a dark part often conspicuous depending on the visual characteristics of humans with respect to lightness.  <P>SOLUTION: The image coding apparatus includes: an image coding means for controlling quantization parameters including quantized offset factors by an optional coding unit to code an image; a means for setting an initial quantization parameter including an initial quantization offset factor to be referenced by each coding unit; and a setting means for setting the initial quantization offset factor to a greater quantization offset factor when luminance information of the coding unit reaches a threshold value or below.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006095680-A (JP)
Title: Split grinding sheet and its manufacturing method
Inventor: LONG ZHIGUO
IPC: B24D3/00
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To supply a long-useful life split grinding sheet whose abrasive particle consolidation strength is high and consolidation layer thickness is small.  <P>SOLUTION: A ground face containing at least one consolidation layer and one abrasive particle layer, consolidating abrasive particles in the consolidation layer, and formed by abrasive particles is a horizontal identical face. The manufacturing method is (1) to scatter abrasive particles on a base material, (2) to form a foundation layer on the base material to consolidate the abrasive particles on the base material, (3) to form a consolidation layer on the foundation layer and further form at least one consolidation layer and one layer of abrasive particles on the consolidation layer, and (4) to eliminate the base material. This invention produces a methodical and identical flat ground face whose abrasive particle distribution over the split grinding sheet is even to greatly improve grinding precision and efficiency. As the abrasive particle edge face and angle of the split grinding sheet face up and outside, the split grinding efficiency is improved. In addition, the manufacturing method is simple and practical.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007079742-A (JP)
Title: Information processing method, program and information processor
Inventor: NIWA YUICHI
IPC: G06F3/12
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing method, a program and an information processor, in which an optimum output result is obtained using an output condition and document information of a document outputted.  <P>SOLUTION: This information processor comprises a document information reading means 31 reading the document information of the document outputted; an output condition reading means 32 reading the output condition of the document; a main message determination means 33 determining a main message to be displayed on a screen based on the document information read by the document information reading means 31 and the output condition read by the output condition reading means 32; and a display means 30 displaying the main message determined by the main message determination means 33.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074961-A (JP)
Title: Perforating device for mulch film
Inventor: MATSUKURA YASUHIKO
IPC: A01G13/00
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perforating device for mulch film enabling rapid perforating work, and easily removing soil or the like attached to the inside of a cylindrical blade after perforating work.  <P>SOLUTION: The perforating device for mulch film is provided with a cylindrical blade 2 having a closed-circular (for example, ring-state) cross sectional surface, a handle 6 connected to the cylindrical blade 2, and a scraper 7 set at the inside of the cylindrical blade 2 moving in an axis-line direction of the cylindrical blade 2 while keeping contact with the inner wall surface 4 of the cylindrical blade 2 via moving operations from outside. A projecting bar 21 projecting further than the cylindrical blade 2 is installed at the scraper 7 even when the scraper 7 is placed at a back-off position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078604-A (JP)
Title: Indicating instrument
Inventor: OKAJI YUSUKE
IPC: G01D11/28
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicating instrument of new transparent type by making appearance of the whole face of a display plate excellent in addition to transparent illumination of an index part.  <P>SOLUTION: In the indicating instrument, the display plate 5 includes a transparent printing layer 16 separately from a region of the index part 4 capable of transparent illumination, and can be transparently illuminated so that brightness of a light amount transmitting the display plate is gradually changed in a region of the transparent printing layer 16. A transparent light amount regulation layer 17 comprising a shading printing layer due to gradation is applied on the front side of the transparent printing layer 16, and a transmittable translucent light substrate 18 is arranged between a light source 8 and the display plate 5. A diffusing transparent regulation layer 19 is applied by substantially matching with the region of the transparent light amount regulation layer 17 due to the gradation. The light amount can be regulated by being intensified when irradiating the transparent light amount regulation layer 17 due to gradation provided on the display plate with a light beam from the light source 8 by the diffusing transparent regulation layer 19 provided on the transmission substrate 18, and the transparent illumination can be performed so as to make illumination effect due to contrast illumination prominent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056854-A (JP)
Title: Method for converting energy characterized by rotating rotary shaft by gravity received by endless strip body mounted on rotary body
Inventor: MATSUMOTO TOMOCHIKA
IPC: F03G3/00
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To take out rotary energy from gravity energy of the earth.  <P>SOLUTION: In a case of an overshot wheel, when water is made to flow from a channel toward a top of the wheel, a bucket reaching to a vicinity of the top receives water and received water applies gravity force on the wheel to rotate the same. Water starts overflowing in a middle of rotation of the wheel and the bucket is already empty when the same reaches a lower support point. The empty bucket rises in a half circle. Instead of water, a strip body is made in an endless, gravity of the endless of the strip body mounted on the rotary body acting on an upper pulley as a power point rotates a rotary body and a rotary shaft and turns over at a lower pulley. The endless reaches the upper pulley with keeping action force passing close to a support point which is the rotary shaft minimum in a rising stroke. The position of the upper pulley is the same as the position where water is made to flow toward the top of the wheel from the channel.  <P>COPYRIGHT: (C)2007,JPO&INPIT