baber/WOPTO huggingface dataset:
Patent JP-2006065676-A (JP)
Title: Image processor and image processing method
Inventor: KAWAI TOMOAKI
IPC: G06T5/00
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that cover printing processing for correcting a dark part to bright may make a noise component contained in an image obtained by an imaging part stand out.  <P>SOLUTION: A gray image formation part 302 extracts a luminance component Y of an image, and a blurred image formation part 303 forms a blurred image L based on the luminance component Y. A correction coefficient calculation part 304 calculates a correction coefficient g for correcting a difference in the brightness of the image according to the blurred image L, and a correction part 305 performs cover printing processing according to the correction coefficient g. A noise removing part 203 performs noise removal to the image according to the correction coefficient g.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064641-A (JP)
Title: Optical sensor and distance measuring method
Inventor: ICHIYANAGI HOSHIFUMI
IPC: G01S17/88
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sensor satisfying both of successful accuracy and response, and also to provide a distance measuring method.  <P>SOLUTION: By presetting a reference distance to be a measurement reference, it is judged whether a distance to an object is shorter or farther than the reference distance. By repeating the judgment process with the gradually switched reference distance to narrow down the existence region of the object, the distance to the object is measured. By this process, a judgment result with sufficient accuracy is obtained, without sampling overall light-receiving signals in detail.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071749-A (JP)
Title: Liquid crystal display element
Inventor: HAYATA YUJI
IPC: G02F1/1335
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element enabling display of the optimum contrast from a visible angle inclining the normal of the display face of the liquid crystal display element, in a downward direction in particular, by attaining turning into wide angle of visibility.  <P>SOLUTION: The liquid crystal display element has arranged a first polarizing plate 2, a torsion optical compensating layer 3 (170-190° for the twist angle and 690-780 nm for the phase difference value), a liquid crystal display panel 1, having a liquid crystal layer set at 230-250° of the twist angle and 780-920 nm of the phase difference angle between two transparent substrates with alignment layers arranged respectively, a second polarizing plate 5, and a backlight 6 from the visibility side, in this order.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006074243-A (JP)
Title: Method of manufacturing camera module
Inventor: IWATA TERUYUKI
IPC: H04N5/335
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a camera module which can collectively load a sensor chip and a lens holder to a plurality of molded objects.  <P>SOLUTION: The camera module 2 includes lenses 4-1, 4-2 and a sensor chip 8 mounted at the molded object 6, and a processor chip 12 molded by the molding object 6. A resin mold 20 in which a plurality of molded objects 6 are molded in a connecting state is prepared, and the sensor chip 8 and a lens holder 4-4 are simultaneously mounted at the parts corresponding to the molded objects 6 of the resin mold 20. Then, the resin mold 20 is cut, and the molded object 6 is divided into pieces.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006070754-A (JP)
Title: Variable valve timing control device of internal combustion engine
Inventor: IZUMI KAZUNARI
IPC: F02D45/00
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an operational load of an ECU, while securing variable valve timing control accuracy.  <P>SOLUTION: A variable valve timing device 18 varies the valve timing by changing a rotating speed of a driving motor 26 to a camshaft 16. In a predetermined operation state, the actual valve timing when outputting a cam angle signal, is calculated on the basis of the cam angle signal and a crank angle signal every time when inputting the cam angle signal, and a valve timing variation is calculated on the basis of a difference between rotating speed information on the driving motor 26 and rotating speed information on an intake side camshaft 16 in a predetermined operation period, and the final actual valve timing is determined by adding the valve timing variation to the actual valve timing when outputting the cam angler signal. Except for the predetermined operation state, only actual valve timing calculating processing when outputting the cam angle signal, is executed by stopping actual valve timing calculating processing of the predetermined operation period.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073809-A (JP)
Title: Light emitting element
Inventor: YOSHIDA MASASHI
IPC: C09K11/06
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element with practical stability configured such that electrons are smoothly implanted and a current flows more easily.  <P>SOLUTION: The light emitting element emits light by an electric energy caused in an organic thin film including at least an electron implanting layer, an electron transport layer, and a positive hole transport layer between its anode and cathode. The electron implanting layer includes a compound with the basic skeleton represented by Generic Formula (1) or (2), and using the compound with the basic skeleton represented by Generic Formula (1) or (2) for the electron implanting layer can obtain the light emitting element with the practical stability configured such that electrons are smoothly implanted and a current flows more easily.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071533-A (JP)
Title: Commutator diagnosis method for dc motor and its device
Inventor: MIYATAKE TERUJI
IPC: G01B21/30
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for diagnosing whether commutator surfaces of commutators constituting a DC motor are good or bad while the DC motor is at work.  <P>SOLUTION: This commutator diagnosis device 1 for a DC motor equipped with commutators 2 and brushes 3 for thereto supplying an electric current while making sliding contact with the commutators 2, is characterized by being equipped with a displacement amount measuring instrument 11 for measuring the displacement amount of a surface 32 confronting a sliding contact surface 31 between the brushes 3 and the commutators 2, a rotation phase detector 12 for detecting the rotation phase of the commutators 2, and a signal processor 13 for taking in the displacement amount measured by the measuring instrument 11 at each of prescribed rotation phases detected by the phase detector 12 to diagnose whether the surfaces of commutators are good or bad based on the size of the taken-in displacement amount.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006072153-A (JP)
Title: Photographic camera
Inventor: KANEKO YUKIHIRO
IPC: G03B17/28
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To enable loading of a film cartridge to be carried out, even in a state with a camera being fixed on a tripod, and with the back lid completely open at loading.  <P>SOLUTION: The photographic camera 10 is composed of a camera body 11, a body cover 12 that covers the front part of the camera body 11, and a back lid 13 that covers the back of the camera body 11. A film cassette loading part 39 for loading a film cassette 27 and a tripod-attaching member (not shown) for attaching a tripod 54 are formed on the back lid 13. A film cassette loading chamber 40 and an opening 40a for loading a film cassette that continues into the loading chamber are formed in the film cassette loading part 39. Since the back lid 13 is attached to the camera body 11 via a hinge part 44, having a rotational axis parallel to the photography optical axis, loading of the film cassette can be performed without problems, even if the camera is fixed on the tripod 54; and the back lid 13 can be opened completely at loading.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071252-A (JP)
Title: Container refrigeration unit
Inventor: YAMAZAKI TATSUO
IPC: F25D11/00
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container refrigeration unit having improved refrigerating performance for long-time drive by changing the layout of structural members in a casing.  <P>SOLUTION: The container refrigeration unit 1 comprises a compressor 51, a condenser 52 and an evaporator 81 connected to one another via a refrigerant circuit 53 and provided in the casing 10. The compressor 51 is driven by a generator 45 continuously provided on an engine 41 for cooling a container chamber connected to the casing 10. A fuel tank 30 and a battery 31 are arranged in a lower chamber 3 provided at the lower part of the casing 10. An engine chamber 4 in which the engine 41 is arranged and a refrigerator chamber 5 in which the generator 45, the compressor 51, the condenser 52 and the refrigerant circuit 52 are arranged are provided in parallel in the upper part of the lower chamber 3. An electric component chamber 7 in which an electric component 71 is arranged, a muffler chamber 6 in which an exhaust muffler 63 is arranged, and an evaporator chamber 8 in which the evaporator 81 is arranged are provided in parallel in the upper part between the engine chamber 4 and the refrigerator chamber 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006013412-A (JP)
Title: Multi-wavelength semiconductor laser and its manufacturing method
Inventor: LEE SANG DON
IPC: H01S5/00
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-wavelength semiconductor laser and a manufacturing method of it.  <P>SOLUTION: The manufacturing method of the multi-wavelength semiconductor laser includes steps of: arranging and forming first and second nitride epitaxial layers on a substrate for nitride single crystal growth in a horizontal direction; separating the first and second nitride epitaxial layers from the substrate for nitride single crystal growth; bonding the first and second nitride epitaxial layers on a first conductive substrate 31; selectively removing the first and second nitride epitaxial layers, exposing a partial upper face of the first conduction-type substrate 31, and forming first and second semiconductor laser structures 20a and 20b; and forming a third semiconductor laser structure 20c on the exposed partial upper face of the first conduction-type substrate 31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006052007-A (JP)
Title: Tea bag for pet bottle
Inventor: UEDA SHINKO
IPC: B65D77/00
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tea bag which can be used for making a drink in a PET bottle easily when someone wants to bring the drink such as a tea or the like in the PET bottle at going out.  <P>SOLUTION: The tea bag is provided by cutting both ends of a long and slender bag or tubular object, which can be inserted into and taken out from the mouth of the PET bottle, at a slant and by putting tea leaves in and then by bonding both ends. The tea bag is put into the PET bottle and hot water is filled into to extract the tea easily. When the end of the tea bag is pinched to be hung at the mouth part of the PET bottle, tea bag can be taken out anytime and the thickness of the tea can be adjusted freely.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005129908-A (JP)
Inventor: ODAKAWA AKIHIRO
IPC: H01L27/105
Filed: 2004-09-14
Abstract: 【課題】磁性体内の磁化状態を高いエネルギ−変換効率で反転する方法を提供し、外部磁場による磁化状態を変化させる磁気デバイス全般のエネルギ−消費量を大幅に削減する磁性スイッチング素子及びそれを用いたメモリを提供する。 【解決手段】本発明の磁性スイッチング素子は、少なくとも１つの転移体(1)と、少なくとも１つの電極(2)と、少なくとも１つの自由磁性体(3)を含む磁性スイッチング素子であって、転移体(1)は少なくとも希土類元素とアルカリ土類金属を含むベロブスカイト化合物であり、転移体(1)の上に電極(2)及び自由磁性体(3)を並列に非接触で配置し、自由磁性体(3)の少なくとも１つと転移体(1)は磁気的に結合され、転移体(1)は、電子又はホ−ルの注入又は誘起により少なくとも強磁性−反強磁性転移を行うことにより、自由磁性体(3)の少なくとも一つの磁化方向を変化させる。 【選択図】  図１
Patent JP-2006085987-A (JP)
Title: Card connector
Inventor: MATSUNAGA AKIHIRO
IPC: G06K17/00
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable card connector in which various cards can be used without a risk of short-circuiting a ground line and a signal line without the constraint of the pattern of a pad, and the card can be contacted and held stably with excellent operability and durability.  <P>SOLUTION: As for this card connector, even if the pattern of the pad 9 of a card 8 is positioned toward a card holding part 4 a slightly separated from a card holding part 5 of a cover 3, the peripheral edge of the card in the longitudinal direction can be supported by the inclined face (inclined toward the outside at an angle θ to a face parallel with the main face of the cover 3) of a folding-back terminal 4' of the card holding part 4, thereby the card 8 can be used without a risk of short-circuiting a ground line and a signal line. Then, furthermore, the pad 9 of the card 8 can be kept in contact with the contact portion of each contact 2 in a state that holes of locking parts 10a, 10b of the cover 3 are locked to pawls of an insulator 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006085005-A (JP)
Title: Electrophotographic coated paper
Inventor: SHIBA YUICHI
IPC: D21H19/44
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic coated paper that can be used for printing by an electrophotographic printer, facsimile, copying machine, on-demand printer and has superior foldability and blister resistance.  <P>SOLUTION: The electrophotographic coated paper has one or more coated layers consisting mainly of pigments formed on both sides of original paper, wherein an adhesive whose tensile fracture strength and tensile fracture expansion, based on JIS K7113, are 9.8×10<SP>6</SP>Pa or higher and 150% or higher respectively, when the adhesive is formed into a film is contained in the coating layers to the limit of M parts by mass, expressed by the Formula 0.0005×H≤M≤0.0015×H, based on 100 parts by mass pigment having an average specific surface area of H cm<SP>2</SP>/g.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006083353-A (JP)
Title: Organic electroluminescent element material, organic electroluminescent element, displaying device and illuminating device
Inventor: NISHIZEKI MASAHITO
IPC: H01L51/50
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element, an illuminating device and a display device having a high light-emitting efficiency and also having a long light-emitting life.  <P>SOLUTION: This organic EL element material contains at least 1 kind of an ortho metal complex of gold.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006089939-A (JP)
Title: Elastic bearing device with built-in resisting device between lifting force and horizontal force
Inventor: HAINO HIDEO
IPC: F16F15/08
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic bearing device having a built-in resisting device between lifting force and horizontal force, which is economical in cost.  <P>SOLUTION: According to the structure of the elastic bearing device, metallic plates 3, 11 are opposed to each other via an interval. One of the metallic plates 3 has a central protrusion 5 protruded toward a center hole formed in the other metallic plate 11, and an elastic bearing body 7 having an elastic layer 13 is interposed between the metallic plates 3, 11. Then, an up-lifting inhibiting fitting 12 fixed to the central protrusion 5 functions to retain an outer peripheral surface of the central hole 24 formed in the metallic plate 11, and cylindrical steel shearing keys 17 are each fitted in both a recess 18 formed in the metallic plate 11 and a recess 16a formed in a bearing plate 10 fixed to the other structure. Thus, the elastic bearing device is mounted by means of bolts 19 each inserted into a bolt insertion hole formed in the bearing plate 10 coaxially with the recess 16a, a bolt insertion hole formed in the structure coaxially with the bolt insertion hole in the bearing plate 10, and the recess 18 formed in the metallic plate 11, then screwed into a female screw hole 25 formed in the metallic plate 11 coaxially with the recess 18, and fitted in the cylindrical shearing key 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006093938-A (JP)
Title: Transmission switching device
Inventor: INOUE JUNICHI
IPC: H04L69/40
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To switch a system instantaneously without stopping a transmission even if a fault in transmission occurs in an operating system.  <P>SOLUTION: Not only the doubling of a transmission system and the doubling of a controller but also the doubling of input/output device are performed. At all times, controllers of a standby system and an operating system are made to perform signal operations in the same way. The fault in the transmission is detected by performing a signal comparison at all times. The transmission system is switched instantaneously without stopping a device connected to the transmission system at the transmission fault occurring time of the operating system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006088491-A (JP)
Title: Nozzle plate and its manufacturing method
Inventor: SETO SHINJI
IPC: B41J2/135
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a nozzle plate which can perform high-speed ejection of ink droplets and can also prevent an image quality decrease by attaining stabilization of an ejection directivity.  <P>SOLUTION: In the manufacture of the nozzle plate 10, a through hole 20B for constituting a nozzle 32 is formed in a base plate 12 which constitutes a nozzle plate body. Thereafter, a water repellency layer 14B is laminated and formed by the aerosol deposition method to the base plate 12. A water repellency plate 14 of a plate shape thicker than conventionally is formed in the nozzle plate 10 by this water repellency layer 14B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064356-A (JP)
Title: Sunlight utilization heat collector by reflecting mirror and regenerative heat-retention furnace
Inventor: KUSAKABE MASAKAZU
IPC: F24S23/74
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sunlight utilization heat collector improved so as to compensate such shortcomings of a conventional technique for collecting sunlight with a reflecting mirror optical system that the focal point area of an optical system focal point for concentrating the sunlight is extremely narrow although very high heat is generated in proportion to the aperture of the optical system in the optical system focal point, solar heat is immediately diffused to the circumferential atmosphere and it lacks efficiency as a heat source, and slight change of solar illuminance due to climate or an atmospheric condition instantaneously influences drop or rise of temperature because the sunlight is directly radiated on an object using the sunlight focal point or its device, whereby a certain averaged temperature can not be provided and operation is not stabilized.  <P>SOLUTION: The focal point of the optical system is guided to the inside of a furnace having a high heat-accumulating and heat-retention property and made of refractory bricks having heat resistance; the sunlight is radiated to a heating element installed in the furnace to accumulate and keep high heat generated in the heating element; the heat is prevented from diffusing to the atmosphere; and variation of temperature due to solar illuminance is equalized to always provide a relatively stabilized heat quantity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091649-A (JP)
Title: Method for manufacturing pigment composition for blue-pixel portion of color filter, and the color filter
Inventor: KIUCHI EIICHI
IPC: C09B67/22
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a color filter capable of obtaining a liquid crystal display with high brightness, having a brighter display screen with a sharp visible display image and a high contrast, and to obtain a pigment composition for a blue-pixel portion capable of obtaining such a color filter.  <P>SOLUTION: The pigment composition for a blue pixel portion of a color filter is prepared by subjecting a ε-type copper phthalocyanine pigment and a dioxazine violet pigment having 10 to 25 aspect ratio, together to a solvent salt milling process. The color filter contains the pigment composition for a blue pixel of a color filter in a blue pixel portion, the composition prepared by the method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006098650-A (JP)
Title: Exposure apparatus and method
Inventor: FUKAZAWA TOSHIO
IPC: G03F7/20
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus in which exposure of a mask pattern can be fast performed with high accuracy while preventing misalignment of exposure caused by expansion/contraction of an object substrate to be exposed or of a mask on exposing the object substrate.  <P>SOLUTION: The exposure apparatus 10 comprises: an object substrate 11 to be exposed which is coated with a photosensitive material; a mask 12 having a predetermined mask pattern formed thereon; a light source device 13 to project the mask pattern onto the object substrate 11 to expose; a positioning means 14 to position the object substrate 11 and the mask 12 opposing to each other at a predetermined spacing; an exposure magnification controlling means 15 to control the exposure magnification of the mask pattern projected onto the substrate 11; and a controlling means 16 to control the exposure magnification controlling means 15, based on results of magnification correction operation using a preliminarily determined relational expression.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006099428-A (JP)
Title: Document summary preparation system, method, and program
Inventor: TAKACHIO KATSUHIKO
IPC: G06F17/21
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To attain the arbitrary setting of a candidate range to be extracted as a summary for a question sentence.  <P>SOLUTION: This document summary preparation system for retrieving a document on the basis of inputted retrieval conditions, and for preparing the summary of the document by extracting a range equivalent to the summary from the retrieved document based on inputted summary preparation conditions is provided with a candidate range setting part 35 for setting a candidate range to be extracted as a summary in the retrieved document based on the inputted range setting conditions. When the part equivalent to the summary is extracted, it is extracted from any of the candidate ranges set by the candidate range setting part 35.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100581-A (JP)
Title: Semiconductor apparatus and its manufacturing method
Inventor: SEKI YOSHINORI
IPC: H01L23/12
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To recognize the position of a semiconductor chip in a wafer face after the wafer has been diced and cut into a plurality of semiconductor chips and each semiconductor chip has been picked up.  <P>SOLUTION: In a semiconductor apparatus, the plurality of semiconductor chips 21 constituting a wafer 20 have distinguishing marks 22 having a different shape for each semiconductor chip 21, and the distinguishing mark 22 is composed of a same layer as the wiring layer of the semiconductor chip 21 to be distinguished by a binary number.  <P>COPYRIGHT: (C)2006,JPO&NCIPI