baber/WOPTO huggingface dataset:
Patent JP-2007271852-A (JP)
Title: Diffraction grating, reflection preventing member using the same, and reflection preventing plate
Inventor: MORITA HIDEAKI
IPC: G02F1/1335
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffraction grating which is easily manufactured by an original plate having a reflection preventing structure and replication, having a mechanical strength in a usage state and an excellent scratch resistance, thereby hardly damaged, and easily revives reflection preventing properties by wiping dirt even when rugged surface gets dirty during usage, and also to provide a reflection preventing member using the same, and a reflection preventing plate.  <P>SOLUTION: In the diffraction grating having the reflection preventing structure, a groove depth d, a usage wavelength λ and a period Λ of the diffraction grating satisfy a conditional formula (1):0.3λ≤d≤1.5Λ. The reflection preventing member has the diffraction grating on at least one surface of a base material. The reflection preventing plate of a thin type display device has the reflection preventing member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268132-A (JP)
Title: Image diagnostic system, and its processing method
Inventor: HIROTA KAZUHIRO
IPC: A61B8/12
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable a tomographic image of a good quality to be formed even when the rotation cycle of a probe and the signal acquiring cycle of a line unit are not synchronized in an image diagnostic system.  <P>SOLUTION: The probe which repeats the transmission/receipt of a signal is made to perform a radial scanning, and a reflective signal of the line unit in a body cavity is acquired by the probe, and the tomographic image in the body cavity is formed/displayed by this image diagnostic system. The image diagnostic system is equipped with a synchronizing signal forming section 601, a synchronizing signal selecting section 603, and an A/D converter 224. In this case, the synchronizing signal forming section 601 forms the synchronizing signal which is synchronized with the acquisition cycle of the line unit of the signal, and has a higher frequency than an output pulse being output in response to the rotating angle of the probe during the radial scanning. The synchronizing signal selecting section 603 receives the output pulse, and simultaneously, selects and outputs the synchronizing signal having been received first after receiving the output pulse. The A/D converter 224 converts the reflective signal into digital data in response to the input of the synchronizing signal which has been selected by the synchronizing signal selecting section 603.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006306088-A (JP)
Title: Thermal diffusion type thermal transferring sheet
Inventor: HIROTA KENICHI
IPC: B41M5/382
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal diffusion type thermal transferring sheet having such a strength that generates no crease in printing, and a high transfer sensitivity, and which can be used for a high speed printing.  <P>SOLUTION: The thermal diffusion type thermal transferring sheet is made by laminating a substrate, a primer layer and a dye layer in this order. In the thermal diffusion type thermal transferring sheet, the primer layer is formed by using a colloidal inorganic pigment ultra-finely divided particle, and the substrate has a substrate strength expressed by a ratio [S<SB>1</SB>/S<SB>2</SB>] of the breaking strength [S<SB>1</SB>(MPa)] and the breaking elongation [S<SB>2</SB>(MPa)] in the longitudinal direction of at least 3.5 and smaller than 4.0.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006254478-A (JP)
Title: Video signal transmitting/receiving apparatus and transmitting apparatus, and video signal transmitting/receiving method and transmitting method
Inventor: KORI TERUHIKO
IPC: H04N21/835
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent video signals recorded on a recording medium from being illegally copied without deteriorating these signals.  <P>SOLUTION: When transmitting an AV signal from a device 10 to a device 20, a communication control unit 12 of the device 10 acquires copyright information of the AV signal and authentication information of the device 20. The authentication information includes the operational status of the device 20 such as the status of recording or display operation and device functionality. If the communication control unit 12 acquires authentication information indicating a recording state of the device 20 and copyright information indicating that the copy of the AV signal to be transmitted is prohibited, the communication control unit prohibits the transmission of the AV signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007238067-A (JP)
Title: Cylinder base block for safety bicycle saddle
Inventor: MIYANAGA TEIZO
IPC: B62J1/06
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow riding without selecting any person or weight and perform stopping by the brake lever operation of usual action, in addition thereto, to perform the landing of both legs in a riding state and to contribute to the prevention the generation of an abnormality.  <P>SOLUTION: When a person performs stopping by brake operation during traveling while sitting on a standard type bicycle saddle, a person whose both legs are not landed, a bicycle is inclined and erectly supported by one leg. Therefore, when the bicycle is stopped by brake operation, a volume non-variable liquid is distributed to the bicycle 2 and the saddle 3 while suppressing spring expansion/contraction motion by the squeezing expansion of air. A cylinder base board having a spring mechanism withstanding to a heavier human body gravity load is directly connected to a lower part of the saddle 3 and the operation of brake stopping is faithfully interlocked to slowly ascend and descend the saddle 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006187665-A (JP)
Title: Base for backrest of chair and chair including it
Inventor: NAGAMITSU SATOSHI
IPC: A47C7/40
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible base for the backrest of a chair, which fits the body of a seated person with a simple structure, and suitably and comfortably supports the body following the motion of the body.  <P>SOLUTION: The base 1 is formed of plastic and provided with a large number of openings a1-a3 for imparting flexibility. In the base 1, the opening rate at the center part is larger than that on both sides.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251820-A (JP)
Title: Image display device and electronic apparatus using the same
Inventor: KUBOTA YASUSHI
IPC: G09G3/20
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve both a satisfactory image display and low power consumption in an image display device.  <P>SOLUTION: The image display device includes a plurality of data signal line drive circuits SD1 and SD2 and scan signal line drive circuits GD1 and GD2 configured differently from each other. Different data signal line drive circuits and scan signal line drive circuit are compatible with different display formats. A display can be produced in the most suitable display format and power consumption also can be reduced, by switching operating drive circuits according to the kind of input video and environmental conditions. Further, an image can be written over another image by writing video signals to signal lines with a time lag using the plurality of drive circuits; therefore, a superimposed display can be produced without externally processing the video signals.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007156392-A (JP)
Title: Liquid crystal panel
Inventor: LAI CHI-KUANG
IPC: G02F1/1368
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel capable of effectively preventing a phenomenon of a light leakage in a region outside the range of a black matrix.  <P>SOLUTION: The liquid crystal panel has a plurality of first metal layers and a plurality of second metal layers arrayed on both side parts of a video signal line; and metal layers of one of them are connected to a common electrode and the metal layers of the other are floated and connected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007275482-A (JP)
Title: Knee joint assist device
Inventor: WAKABAYASHI SHOJIRO
IPC: A61H3/00
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knee joint assist device capable of assisting the movements such as walking of a patient with lowered knee joint function and the elderly by staunchly reproducing complicated movements of the knee joint, and being lightweight and easily wearable.  <P>SOLUTION: This knee joint assist device includes a thigh-worn section 22 to be worn on a thigh region, a leg-worn section 23 to be worn on a leg region, a connecting section 24 rotatably supporting the respective knee joint side ends of the thigh-worn section 22 and the leg-worn section 23, and further a rotation mechanism section 31 rotating the knee joint side end of the leg-worn section 23 while sliding it in the front/rear direction, when the connecting section 24 rotates the leg-worn section 23 relative to the thigh-worn section 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287710-A (JP)
Title: Polishing composition for metal and chemical mechanical polishing method
Inventor: KATO TOMOO
IPC: B24B37/00
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing composition for metal that prevents electrostatic attraction of an abrasive grain having a positive charge onto a metal surface of an abrasive grain having a positive charge, suppresses dishing, and is well cleaned after polishing; and to provide a chemical mechanical polishing method using the polishing composition for metal.  <P>SOLUTION: The polishing composition for metal contains a heterocyclic compound that has an abrasive grain having a positive charge (a), and at least three nitrogen atoms in a molecule and does not have any anionic substituents. The chemical mechanical polishing method uses the polishing composition for metal. The polishing composition for metal preferably has at least three nitrogen atoms in the molecule and a heterocyclic compound without any amino groups (c).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007133851-A (JP)
Title: Imaging device
Inventor: SHIGEKUSA HISASHI
IPC: G06K7/10
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high resolution image data even while using a general purpose two-dimensional light receiving sensor, for example, about horizontally long optical information and long photographing object such as a panoramic scenery.  <P>SOLUTION: Split light receiving areas 3a and 3b obtained by dividing the entire light receiving area into two areas vertically are set in a two-dimensional light receiving sensor 3. An image formation optical system 4 is composed of two sets of image forming lenses 20 and reflectors 21 in accordance with the respective split light receiving areas 3a and 3b. By use of the left image forming lens 20 and the left reflector 21, an image of a partial imaging area Va located at a left side are imaged by the upper split light receiving area 3a, and by use of the image forming lens 20 and the reflector 21 located at a right side, an image of a partial imaging area Vb located at a right side are imaged by the lower split light receiving area 3b. The partial imaging areas Va and Vb are arranged side by side horizontally with a portion of them overlapped to thereby obtain a horizontally long photographing area V (field of view) as a whole.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007282672-A (JP)
Title: Ophthalmological apparatus
Inventor: GONO MITSUHIRO
IPC: A61B3/10
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmological apparatus efficiently measuring a plurality of eye characteristics while evading the contact of a subject and the apparatus.  <P>SOLUTION: The ophthalmological apparatus has a measuring part body movable to the front, back, right and left, in which a first measuring part with an optical system for measuring the first eye characteristic of an eye to be examined and a second measuring part with an optical system for measuring the second eye characteristic of the eye to be examined at a distance shorter than the operation distance of the first measuring part to the eye to be examined are arranged. The ophthalmological apparatus also comprises: a position information acquisition means for acquiring the position information in the front and back directions of the measuring part body when the eye to be examined is measured by using the first measuring part; a movement limit position information acquisition means for acquiring movement limit position information to the side of the eye to be examined of the measuring part body on the basis of the position information acquired in the position information acquisition means; and a movement regulation means for regulating the movement of the measuring part body when performing measuring by using the second measuring part on the basis of the movement limit position information obtained by the movement limit position information acquisition means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284989-A (JP)
Title: Tunnel interior building method
Inventor: MATSUI NOBUYUKI
IPC: E21D11/04
Filed: 2006-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tunnel interior building method for correcting errors in segment construction to build the interior of a tunnel precisely and efficiently using a precast invert, etc.  <P>SOLUTION: Both side ends of the tunnel are lined with segments 1 integrated with side wall brackets, and a precast invert 2 is set on the bottom of the tunnel. A precast floor panel 3 is set between the side wall brackets 1a and 1a of the segment 1, and a precast middle wall 4 is set between the precast floor panel 3 and the precast invert 2. Extension brackets 5 are set between the side wall brackets 1a and the precast floor panel 3 while setting locations of the extension brackets 5 are measured. The precast invert 2 is anchored to the bottom of the tunnel with anchor bolts 13, and the precast middle wall 4 is anchored to the precast invert 2 with anchor volts 19.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007286377-A (JP)
Title: Answer evaluating device and method thereof, and program and recording medium therefor
Inventor: OGAWA ATSUNORI
IPC: G10L15/00
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To lighten the burden of operator education by automatically scoring an answer made by an operator in charge of answering operation.  <P>SOLUTION: A voice feature quantity is detected (4, S202) from an input customer's voice signal, and matched with a feeling model set generated by modeling a plurality of predefined feelings in time series (16, S206) to generate feeling series by calls (10, S208). Respective feelings of a feeling series are converted into feeling points (22, S210) by using a feeling point list (28) in which the plurality of feelings and feeling points are made to correspond to each other. A value obtained by subtracting feeling points at the start of answering from feeling points at the end of the answering, an average value of feeling points of one call, etc., are calculated (26, S212) as answer evaluation points based upon the series of feeling points.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287518-A (JP)
Title: Nonaqueous secondary battery
Inventor: TAKAHASHI KENTARO
IPC: H01M4/02
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery that has improved charge load characteristics and cycle characteristics at room temperature and high temperature, has large remaining capacity even if it is stored in a charged state under a high-temperature atmosphere, and generates a small amount of gas.  <P>SOLUTION: The nonaqueous secondary battery has a negative electrode using a negative electrode active substance material containing a carbonaceous matter, a positive electrode using a positive electrode active substance material capable of storing or releasing lithium reversibly, and a nonaqueous electrolyte. In the nonaqueous secondary battery, the nonaqueous electrolyte contains a vinylethylenecarbonate derivative expressed by a general formula (I) (in the formula, R1 to R6 are independent each, and indicate an alkyl group having 1 to 4 hydrogen atoms or carbons) (1), cyclic anhydride (2), and at least one kind of annular ether derivative selected from 1,3-dioxane, 1,3-dioxolane, or their derivatives (3).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287003-A (JP)
Title: Magnetic card reading system
Inventor: IZUYAMA YASUO
IPC: H04L9/16
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic card reading system that can prevent unauthorized duplication of magnetic cards by enabling a magnetic head and a computer to authenticate each other.  <P>SOLUTION: In the magnetic card reading system 10, the computer 13 and a microprocessor authenticate each other, and after correct authentication results by the mutual authentication, the microprocessor encrypts a digital signal and sends the encrypted digital signal to the computer 13, and the computer 13 decrypts the encrypted digital signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006297110-A (JP)
Title: Magnetic resonance imaging method and device
Inventor: GRISWOLD MARK
IPC: G01R33/48
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the output performance of acceleration type volume select excitation without knowledge on coil sensitivity in the case of using coil arrays different in transmission and in receiving.  <P>SOLUTION: This magnetic resonance imaging method includes: (a) a step of measuring or estimating the transmission sensitivity of a transmitter coil array; (b) a step of generating a virtual calibrated measured value based upon the transmission coil sensitivity for individual coils of the transmitter coil array along a first transmission locus reduced based on the acceleration factor AF and the transmission coil sensitivity for coupling coils of the transmitter coil arrays along (AF-1) number of other reduced transmission locus; (c) a step of calculating a coupling factor based upon the virtual calibrated measured value; and (d) a step of calculating a high-frequency exciting pulse inherent to the transmitter coil generating a desired excitation profile based on the obtained coupling factor when radiation is performed at the same time along the first reduced transmission locus by a plurality of or all coils of the transmitter coil array.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007289264-A (JP)
Title: Locking device and housing
Inventor: GOTO KENICHI
IPC: A63F7/02
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent doors from being fraudulently opened and permit the doors to be opened without breaking equipment in the case of an unpredicted situation.  <P>SOLUTION: An internal lever 231 is arranged inside a release lever 241. Since the internal lever 231 is attached rotatably in the hole 231a which functions as a bearing with a hole 231a engaged with a convexity 214a and a hinge is composed of a frame front base 201, the release lever 241 and shafts 251 and 252, the release lever 241, the left side end of which is pushed up on the position of the hole 241a into which the shaft 251 is inserted which functions as a supporting point as if to float from the frame 402, loosens the connection of a frame rear base 211 with a frame front base 201 and permits the frame rear base 211 to be simply removed from a frame 402.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006199045-A (JP)
Title: Inkjet printer and device and method for driving recording head for inkjet printer
Inventor: HORII SHINICHI
IPC: B41J2/055
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer capable of obtaining a high-quality print image by suppressing a cross-talk phenomenon generated between a plurality of nozzles.  <P>SOLUTION: The inkjet printer comprises a plurality of nozzles 118 for ejecting ink droplets; a plurality of piezoelectric elements 116 which are provided in respective nozzles to generate energy for ejecting ink droplets from the corresponding nozzles; and a head controller 14 which supplies a drive signal to the piezoelectric elements 116 to put them into operation for ejecting ink and which also supplies an auxiliary drive signal to ink non-ejecting piezoelectric elements 116, to cancel out the effect that is generated on accompanying the ink ejection operation of the ink ejecting piezoelectric elements 116. The head controller 14 prepares a combination of the drive signal and auxiliary drive signal beforehand in a time series for supplying to the respective piezoelectric elements 116 and supplies the combination of both signals to the respective piezoelectric elements 116 at each of their ejection timings.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007290236-A (JP)
Title: Machining method of flexible urethane foam
Inventor: OKUYAMA MASAYUKI
IPC: B29K105/04
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining method for forming the same uneven shape on the front and back surfaces of a urethane foam by assembling a sheet of flat plate press die mold and a cusp press die mold and the heat pressing treatment.  <P>SOLUTION: In the heat pressing treatment of the flexible urethane foam, the flexible urethane foam is held by combining one sheet of the flat plate press die mold and the cusp press die mold, the flexible urethane foam is compressed along the cusp press die mold, the temperature of both die molds is set to be 170 to 250°C, and heated for 15 to 1 second, a compresses portion of the flexible urethane foam by the cusp press die mold is resinified, and the same uneven shape is formed on the front and back surfaces of the flexible urethane foam straddling the resinified layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006210952-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HASHIMOTO SHIN
IPC: H01L21/822
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a structure that can be formed with few processes and that is capable of reducing the chip area.  <P>SOLUTION: This semiconductor device is equipped with an interlayer dielectric, interconnect lines (10b, 10c), consisting of a first conductive film and second conductive film laminated on the interlayer dielectric in sequence starting from the bottom, and a capacitance element (10a) on the interlayer dielectric which is composed of a capacitance lower electrode (6), consisting of the first conductive film, capacitance insulating film (7) formed on the capacitance lower electrode (6), and capacitance upper electrode (8) formed on the capacitance insulating film (7) consisting of the second conductive film. The thickness of the capacitance lower electrode (6) is smaller than that of the capacitance upper electrode (8). A lower contact (5a) connecting with the capacitance lower electrode is formed on the interlayer dielectric on the lower surface of the capacitance lower electrode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI