baber/WOPTO huggingface dataset:
Patent JP-2008203151-A (JP)
Title: Wafer surface inspection method, and device therefor
Inventor: KATO NOBORU
IPC: G01N21/956
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer surface inspection method capable of enhancing detection precision of a defective part such as a superfine crack, chip, flaw on a wafer surface, and detection precision of position coordinates of a foreign matter such as dust thereon, without generating a sacrifice by a through-put in wafer surface inspection, and capable of enhancing detection precision of coordinates of a wafer edge, and a device therefor.  <P>SOLUTION: A laser beam 14a is emitted to a surface of a rotating wafer 13, a scattered beam is received to detect the defective part and the foreign matter on the surface of the wafer 13. A beam diameter of the laser beam is reduced in the vicinity of the edge of the wafer, and a feed speed of the laser beam is thereby made slow to detect an accurate edge position (position of the edge 13a).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209471-A (JP)
Title: Positioning device, diaphragm controller, and camera
Inventor: ICHIKAWA YOSHIKI
IPC: G03B17/14
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve positioning accuracy of a positioning device in a camera body.  <P>SOLUTION: In the conventional electronic camera, excitation timing of a magnet 408 is calculated once in one cycle of a pulse signal output from a photointerrupter 460. Therefore, the error of one pulse is included in accuracy of diaphragm control. Meanwhile, the camera is composed so that the excitation timing of the magnet 408 is calculated twice in one cycle of the pulse signal output from the photointerrupter 460 on the basis of a predetermined operational expression. Thus, the interval of the excitation start timing becomes nearly half of the conventional one, so that the number of pulses when a ratchet gear 410 is actually locked is made closer to a target number Pc, and the accuracy of diaphragm control is improved. As a result, since the stop-down accuracy of the electronic camera is stable, image quality desired by a user is stably secured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210012-A (JP)
Title: Data decoding processing program and data decoding processor
Inventor: KOMORI HIROYUKI
IPC: G06F21/60
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data decoding processing program and a data decoding processor capable of shortening a processing time and reducing a used memory area.  <P>SOLUTION: A notifying means 4 receives only communication data 2b part of encrypted data 2 for communication and notifies a preparing part 7 for preparing a storage area 6 for storing the encrypted data 2 for communication in a temporary storage means 5 provided in a computer 1, of a data size provided in the received communication data 2b. A data storage means 8 stores the encrypted data 2 for communication in the prepared storage area 6. A decrypting means 9 decrypts the encrypted data 2a included in the encrypted data 2 for communication stored in the storage area 6 to acquire plaintext data 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209589-A (JP)
Title: Image display method, image display medium and image display device
Inventor: OCHIAI MASAHISA
IPC: G02F1/17
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display method capable of displaying a clear full-color image at a low cost.  <P>SOLUTION: Colored particles are enclosed in a plurality of cells formed by two substrates and barrier walls, wherein: the color particles are different in the presence or absence of magnetic characteristics, the combination of charging characteristics, and hue; and the substrates, at least one of which is transparent, includes a magnetic field generating means and an electric field generating means. The image display device displays full-color images according to additive color mixture by applying a magnetic field and/or an electric field for every plurality of cells to make at least one kind of the colored particle fly and move to one side of the substrate. In the image display method, the colored particles consist of black particle, red particles, green particles and blue particles.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007221798-A (JP)
Title: Image communication system
Inventor: ARIMA YUJI
IPC: H04N21/81
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image communication system which can provide image data or the like with optimum condition depending on accessing equipment.  <P>SOLUTION: A configuration has an imaging means 11 for imaging an object, a communication means 14 for sending the image captured based on accesses from a client system 80 to the client system 80 at a given interval, and a control means 15 for making the communication means 14 to send the image with changed brightness before the given interval passes if a direction to change the brightness of the image to be captured has been submitted from the client system 80 before the given interval ends.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201485-A (JP)
Title: Semiconductor integrated circuit device and its manufacturing method
Inventor: TSUURA KATSUHIKO
IPC: H01L21/82
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To shorten manufacturing time by shortening the formation time of the opening portion of the upper portion of a fuse portion without inviting decrease in reliability by the cutting of the fuse portion and decrease in manufacturing yield in a semiconductor integrated circuit device in which multilayer wiring is provided corresponding to miniaturization and high integration.  <P>SOLUTION: The invention comprises an insulating film 41 formed on a semiconductor substrate 11 and a fuse portion 13 comprising a wiring layer formed on the insulating film 41. The wiring layer of the fuse portion 13 has a conducting metal layer 13A comprising at least copper. In addition, the wiring layer of the fuse portion 13 further comprises a barrier metal layer 40 formed on the insulating film 41. The conducting metal layer 13A is formed on the barrier metal layer 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008212031-A (JP)
Title: Instrument and method for nucleic acid retrieval
Inventor: YAMASHITA YOSHIHIRO
IPC: C12M1/00
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for retrieving purified nucleic acids without the complete removal of components of a washing reagent.  <P>SOLUTION: Nucleic acids are retrieved in an elution liquid by allowing a washing liquid comprising at least one component constituting a reaction solution that can be applied to a reaction involving nucleic acids to come into contact with a nucleic-acid-binding solid phase so as to wash the solid phase, separating the washing liquid from the solid phase in a manner such that a certain amount of the washing liquid is allowed to remain in the solid phase, and allowing an elution liquid to come into contact with the nucleic-acid-binding solid phase.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213886-A (JP)
Title: Floating roof type liquid storage tank
Inventor: IMAMURA SHINICHIRO
IPC: B65D88/34
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which enables the lessening of swinging of a floating roof and restraining of sloshing movement of a liquid in a short period of time by getting a sloshing restraining function in a floating roof type liquid storage tank to be fully exhibited, and further which provides this in a light weight and simple structure at a low cost embodiment.  <P>SOLUTION: There are provided: a tank body 2 that stores a liquid 1; a floating roof 3 floated for arrangement on the liquid level within the tank body; and a sloshing restraining device 5, as is installed on the floating roof, which suppresses the sloshing of the liquid. The sloshing restraining device 5 includes: a first restraining member 51, allocated at the bottom portion of the floating roof 3, in a form in which it is aligned with the liquid level of the liquid 1; and a second restraining member 52 allocated in a form in which it is hung down from the floating roof 3 into within the liquid, while the first restraining member 51 and the second restraining member 52 are formed of porous materials that create flow resistance required for the restraining of the sloshing of the liquid by the relative shift with the liquid 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216690-A (JP)
Title: Liquid crystal display device
Inventor: TAGO KEIJI
IPC: G02F1/1335
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a reflectivity decrease and a white balance deviation of reflection display due to a projection of a dielectric in an MVA type liquid crystal display device having a reflection display region.  <P>SOLUTION: Even if transparent regions 203 provided to color filter layers 202R and 202G corresponding to the reflection display area and projections 206a of dielectrics provided overlapping with the transparent regions in plane relatively shift in position owing to manufacturing variance, the area ratio of a region (1) where the transparent regions and projections overlap with each other and a region (2) where they do not overlap becomes constant, so the quantity of light lost in the region (a) owing to the projections can securely be ensured by a transparent region which does not overlap with the projections in the region (2), and the area ratio of a colored region (4) of a color filter layer and other regions (1) to (3) becomes constant, so that variance in chromaticity can be suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218952-A (JP)
Title: Organic light-emitting element and ink composition using oligofluorene compound, and display device
Inventor: SHIOTANI SHUNSUKE
IPC: G09F9/30
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light-emitting element excelling in light-emitting efficiency and durability which uses oligofluorene compounds.  <P>SOLUTION: The organic light-emitting element includes a positive electrode; a negative electrode; and a layer containing organic compounds which is sandwiched between the positive electrode and the negative electrode, wherein the layer containing the organic compounds includes at least one kind of oligofluorene compounds represented by general formula [I]. In the formula [I], R<SB>1</SB>and R<SB>2</SB>are each an alkyl group; and n is an integer of 4 to 10. R<SB>1</SB>, and R<SB>2</SB>may be identical or different and also R1 and R2, each substituting for a mutually different fluorene ring, may be identical or different, where at least four among all the substituents expressed by R<SB>1</SB>and R<SB>2</SB>are alkyl groups of carbon numbers of four or more; and at least four among all the substituents are alkyl groups of carbon numbers of one or two, and n is an interger of 4 to 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223779-A (JP)
Title: Resin belt-like body and spiral duct composed of the resin belt-like body
Inventor: FUJITA AKIRA
IPC: F16L11/16
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning duct whereby the duct length conventionally restricted in some physical distribution can be made a long size, by easily molding a pipe by anybody by a simple auxiliary tool, by further realizing flexibility, thermal insulation performance and weight reduction, by not only compressing physical distribution cost but also adjusting a construction material, a width and the thickness in a resin belt-like part of a resin belt-like body, by easily molding the pipe even at a job site.  <P>SOLUTION: This resin belt-like body is composed of the resin belt-like part of an optional width and female-male fitting parts arranged in parallel on it side edge. The resin belt-like body and a fitting auxiliary tool can mold the pipe in a spiral shape, by inserting the male fitting part into the revolved female fitting part. A resin spiral duct is molded by using these.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228394-A (JP)
Title: Power supply circuit having functions of monitoring and controlling consumed current of terminal device
Inventor: OSADA KIMITAKA
IPC: G05F1/00
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To interrupt current supply from a battery upon the detection of a short circuit at the input side of a power supply circuit by monitoring consumed power of devices including mobile telephones in a unified manner.  <P>SOLUTION: This power supply circuit is used in a communication terminal device having a battery as a power supply source. The power supply circuit is connected to a current monitoring means, which generates a monitoring voltage corresponding to a consumed current of a terminal device. The power supply circuit comprises a current-voltage converter, which receives the monitoring voltage and converts it to a current value, and a comparator, which compares the current value with a threshold value. When the current value exceeds the threshold value, an output of the comparator controls the current monitoring means to interrupt the consumed current of the terminal device. Alternatively, the current monitoring means may be structured in the power supply circuit. As this current monitoring means, a transistor, for example, is suitable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227288-A (JP)
Title: Nonlinear resistance element for lightning rod
Inventor: TADA TOSHIHARU
IPC: C04B35/453
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent lowering of a nonlinear characteristic function by suppressing the evaporation of oxygen ion in a depletion layer.  <P>SOLUTION: A nonlinear resistance element for a lightning rod is constituted by a polycrystalline oxide which is composed of ZnO as a main component and a predetermined additive, and consists of a plurality of ZnO grains and grain boundary layers formed between ZnO grains, wherein the height of a Schottky barrier of the ZnO particle is ≥0.5 RT (wherein R is gas constant; and T is absolute temperature).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224545-A (JP)
Title: Electronic time-piece with power generating function
Inventor: KAWAGUCHI TAKASHI
IPC: G04C10/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time-piece equipped with a power generating function capable of accurately detecting and displaying a duration time.  <P>SOLUTION: A time-piece 1 equipped with power generating function comprises: a power generating means 4; a secondary battery 7 charging power generation current; a time display control means 14; a time display means executing the time display controlled by the time display control means 14; a current detecting means 6 detecting the power generation amount of the power generating means 4; and an integrating means 8 integrating the power generation amount based on the detected result signal output from the current detecting means 6 to calculate a duration time; and a duration time displaying means displaying the duration time calculated by the integrating means 8. The duration time displaying means comprises: a duration time displaying control means 9; a motor driving means 10; a duration time display motor 11; and a pointer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226395-A (JP)
Title: Magnetic disk, stamper used for manufacturing the magnetic disk, and manufacturing method of magnetic disk
Inventor: MORIBE MINEO
IPC: G11B5/65
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk which can stabilize the shapes of magnetic patterns, a stamper suitable for manufacturing the magnetic disk, and the manufacturing method of the magnetic disk.  <P>SOLUTION: The magnetic disk A is provided with a data area 2 which comprises a data zone 21 composed of magnetic parts and guard bands 22 extending along a circumferencial direction and composed of non-magnetic parts for dividing the data zone 21 by each adjacent track TR; and a servo area 1 in which the magnetic patterns are formed by the magnetic parts and the non-magnetic parts. The servo area 1 includes belt-like areas 121 and 131 which are at least twice as long as a basic unit length in the circumferencial direction which can be read by the reading head part 31 of a magnetic head 3, formed so as to extend along a radial direction, and interposed between the magnetic parts in the circumferencial direction. In the belt-like areas 121 and 131, magnetic areas 121B, 131B and non-magnetic areas 121A, 131A having a predetermined width and extending from one end to the other in the circumferencial direction are arranged alternately.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008231668-A (JP)
Title: Coping for handrail
Inventor: AOKI HIROYUKI
IPC: E04D13/15
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coping for a handrail, excellent in appearance and capable of enhancing durability against weather etc.  <P>SOLUTION: This coping 10 for the handrail is characterized as follows: a metal cope body 11 is provided in such manner as to cover an upper end of a handrail wall 1, at the upper end of the handrail wall 1, at least the outdoor-side surface of which is fitted with an exterior wall material 2; and an auxiliary exterior wall material 3, the surface of which is almost flush with that of the exterior wall material 2, is attached to the outdoor-side end of the coping body 11. This can effectively prevent the coping body from being damaged by insolation, rainwater, etc., and can impart excellent consistency to the appearance of the exterior wall material and that of the auxiliary exterior wall material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236129-A (JP)
Title: Method for testing image processor, and image processor
Inventor: OOMIYAMA TAKASHI
IPC: G06F3/12
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily specify in which image processing means among the plurality of image processing means in an image processor the abnormality of an image occurs, with the use of output of one-time test pattern.  <P>SOLUTION: The image processor includes: a scanner unit 101; a plurality of image processing units 102, 103 for processing the image data which is inputted by the scanner unit; and a printer unit 105 for outputting the processed image data. The image processing units 102, 103 is provided with a test image data generating means for generating the test pattern. The test image data generating means generates the test patterns from the respective image processing means, superimpose the test patterns on the inputted images, and output them. It is discriminated which image processing means becomes abnormal, based on the states of the test patterns of the outputted images.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008228974-A (JP)
Title: Game machine
Inventor: SHOJI DAIKI
IPC: A63F7/02
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine provided with a means capable of coping with the desire of a hall side relating to error reporting.  <P>SOLUTION: In the game machine provided with a control part with a function capable of error reporting relating to a plurality of errors, the control part includes: an error reporting degree setting means for making an operator preset the degree of the reporting including the necessity of the reporting for each of the plurality of errors; an error decision means for deciding whether or not the error has occurred as regards to the error for which it is set that the reporting is needed by the operator; and an error reporting control means for executing reporting control relating to the error on the basis of the degree of the reporting preset by the operator in the case of deciding that the error has occurred by the error decision means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230044-A (JP)
Title: Measuring device of liquid droplet discharge head
Inventor: SHIBATA MASARU
IPC: B41J2/01
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring device which can measure the characteristic of a liquid droplet discharge head with about the same precision as in the case where a predetermined pattern is printed in a recording medium such as a paper, etc. without using a printing medium such a paper, etc.  <P>SOLUTION: An illumination light is projected from the direction which crosses the flight direction of the liquid droplet discharged from an inspection head, and the scattered light of the illumination light generated by the liquid droplet is focused on an imaging element from the position where no illumination light enters, and then the characteristic of the head to be inspected is made to be measured from the image of the scattered light made by the liquid droplet. Using an element of accumulation type which outputs signals such as a voltage, a current, etc. according to the added-up light amount of the incident light for a predetermined time, as the imaging element, the liquid droplet is made to be discharged from two or more nozzles during the accumulation time of the imaging element. When discharging the liquid droplet from two or more nozzles of the head to be inspected, the liquid droplet is made to be discharged while moving the head to be inspected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238525-A (JP)
Title: Protective layer transfer sheet, printed matter and transfer ribbon
Inventor: KITAGAWA TAKANORI
IPC: B32B27/30
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective layer transfer sheet which has a simplified structure, can impart high durability to a printed matter and provide the printed matter with high-gloss and stable quality, the printed matter using the same and a transfer ribbon.  <P>SOLUTION: In the protective layer transfer sheet 1, a thermosetting transparent resin layer 4 made of an acrylic-based polyol resin and a setting agent, and a thermal adhesive resin layer 5 are successively laminated as a thermal transfer resin layer 3 on a base material film 2. Durability such as resistance to plasticizer and heat resistance or the like can be improved by using a thermosetting transparent resin layer 4. Moreover, since it is not necessary to provide a resistance to plasticizer resin layer or the like, the structure of the thermal transfer resin layer 3 can be simplified. Furthermore, since increase of surface roughness due to thermal unevenness and feed irregularity caused by thermo-sensitiveness in transferring, can be decreased, high-gloss and stable quality can be imparted to the printed matter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240858-A (JP)
Title: Angular contact ball bearing for machine tool
Inventor: SAKURAI TAKEHITO
IPC: F16C33/58
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angular contact ball bearing for a machine tool, which prevents an impression from being generated on a rolling body when changing tools and making inner and outer rings non-separable.  <P>SOLUTION: In the angular contact ball bearing 10, a plurality of balls 3 retained to a retainer 4 are interposed between traveling surfaces 1a, 2a of the inner ring 1 and the outer ring 2, and the traveling surface 1a of the inner ring 1 is formed to the groove-like shape where both sides of the minimum diameter portion 1ac become a large diameter. An outer ring inner peripheral surface portion 2b continued from the maximum diameter portion 2ac in the traveling surface 2a of the outer ring 2 to a bearing front surface side, is made to the shape where a cylindrical surface part 2ba having the same diameter as the maximum diameter, and a taper surface part 2bb diameter-enlarged from an end of the cylinder portion 2ba to an outer ring end surface side are successively continued, or the taper surface part 2bb that the whole of the outer ring inner peripheral surface portion 2b is diameter-enlarged to the outer ring end surface side. A circlip groove 5 is provided on the outer ring inner peripheral surface portion 2b, and a circlip 6 for performing removal stop in an axial direction relative to the outer ring 2 of the ball 3 is mounted to the circlip groove 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT