baber/WOPTO huggingface dataset:
Patent JP-2006081274-A (JP)
Title: Spindle motor, recording disk drive unit equipped with the spindle motor
Inventor: SEKII YOICHI
IPC: F16C35/10
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To achieve price-reduction of a spindle motor, to secure stable bearing rigidity without increasing the power consumption of the spindle motor irrespective of the change of a use environment, and to improve reliability and durability by preventing the leak of oil to the outside of a motor in a high-temperature environment.  <P>SOLUTION: The spindle motor comprises a hydraulic dynamic pressure bearing of fulfil structure, and is formed with a taper seal 32 in a minute clearance in the radial direction between the upper external peripheral face of a bearing housing 4 and the internal peripheral face of a ring-shaped member 30 fixed to the upper wall 16a of a rotor. The ring-shaped member 30 is formed by press working.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006075406-A (JP)
Title: Power supply device for game machine
Inventor: HIROSE MUNETO
IPC: A63F5/04
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device which protects a power switch and a game setting switch provided in the power supply device of a game machine against a fraudulent operation and prevents the working efficiency of a clerk from deteriorating and to improve the satisfaction of a game parlor manager and clerks.  <P>SOLUTION: The power supply device for a game machine has a power switch and a game setting switch to be operated by clerks on the front of a body case and an opening and closing protective cover to protect the power switch and the game setting switch and an opening and closing urging means to urge the protective cover in the closing direction when the protective cover is on the closing direction side from a prescribed position of an opening and closing action and to urge the protective cover against the opening direction when the protective cover is on the opening direction side from the prescribed position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076863-A (JP)
Title: Magnesia-chrome-boron nitride unfired refractory
Inventor: IIDA EIJI
IPC: C04B35/047
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnesia-chrome-boron nitride unfired refractory keeping an excellent corrosion resistance equivalent to a conventional magnesia-chrome unfired refractory and having excellent corrosion resistance, structural spalling resistance, and thermal spalling resistance.  <P>SOLUTION: The magnesia-chrome-boron nitride unfired refractory is manufactured by adding a boron nitride material of 0.3-5 mass% in an external ratio to 100 mass% of a refractory composition comprising a magnesia refractory material and a chrome refractory material, mixing with an addition of a binder, shaping to form a required shape, and drying.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005127694-A (JP)
Title: Heat storage type solar panel, solar system, heat storage type solar heat pump system, and operating method for heat storage type solar heat pump system
Inventor: SUZUKI MOTOHIRO
IPC: F24S90/00
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat storage type solar heat pump system with high energy efficiency realizing compatibility between inflow prevention of a liquid refrigerant into a compressor and uniformalizing of solar panel temperatures, and miniaturization of a heat storage tank.  <P>SOLUTION: A heat pump cycle is composed of the compressor 5, a radiator 7, an expansion valve 9, and an evaporator 4. A hybrid collector 1 has the solar panel 25, and a latent heat storage part 2 arranged in a rear face side of the solar panel 25 and internally provided with the evaporator 4 and a latent heat storage material causing a change of phase at a predetermined temperature, and the heat storage tank 13 storing heat produced by the radiator 7. The evaporator 4 is arranged so that heat of the solar panel 25 is transferred via the latent heat storage part 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006091048-A (JP)
Title: Original transporting device
Inventor: MATSUOKA YASUNORI
IPC: G03G15/00
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original transporting device preventing fingers of a hand from being caught inside with a simple structure and to realize downsizing of the device at the same time.  <P>SOLUTION: The original feeding tray 29 is constituted to be vertically turned with respect to an original cover 30 and a shielding plate 2 is provided in the vicinity of turning supporting points at both right and left ends of the original feeding tray 29 so that a gap between the original feeding tray 29 and the original ejecting tray 31 is covered. Consequently, since the gap between the original feeding tray 29 and the original ejecting tray 31 is shielded by the shielding plate 2, possibility of an injury by having the fingers of the hand caught when the hand holding the original feeding tray 29 is released is eliminated even when the hand is carelessly inserted in the vicinity of the turning supporting points.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006093227-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NISHIMURA YOSHIAKI
IPC: H01L23/52
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the disconnection of a via hole by preventing the peeling of an electroless-plated layer and an electroplated layer from their boundary.  <P>SOLUTION: A semiconductor device is provided with a semiconductor substrate 11, electrodes 13 formed on the substrate 11, and a via hole 15 which conducts the electrodes 13 and the bottom surface of the substrate 11. The device is also provided with an insulating film 21 formed on the substrate 11 to cover the electrodes 13 and via hole 15. The via hole 15 is provided with the electroless-plated layer 16 and the electroplated layer 18 formed on the surface of the layer 16. The layers 16 and 18 are extended to the upper parts of the electrodes 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005167977-A (JP)
Title: Product justification verifying system, apparatus for justification verifying object, product justification verifying method, and peculiar information providing method
Inventor: OTA YUSUKE
IPC: G06F21/00
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a situation to cause a problem by using an unjustified product without a customer's notice even under such a situation that the product is delivered to the customer only under the circumstance that a delivery route is not credible.  <P>SOLUTION: A product justification verifying system to verify the presence or the absence of a tamper or a substitution of the product has a system management means 21 to obtain a peculiar information related to a constitutional element of the product of a justification verifying object, an electronic signature generating means 6 to generate the electric signature on the basis of the peculiar information provided from the system management means 21 according to a requirement, and a verification means 3 to verify the presence or the absence of the tamper or the substitution of the product by comparing the peculiar information restored from the electric signature with the peculiar information provided from the system management means according to the requirement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006090162-A (JP)
Title: Engine with variable valve mechanism
Inventor: YOSHIHARA YUJI
IPC: F01M9/10
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine with an variable valve mechanism capable of feeding a sufficient amount of lubrication oil to a spot, where parts are relatively moved with the parts contacted with each other, at the surroundings of the variable valve mechanism.  <P>SOLUTION: The engine is provided with a slider gear movable in an axial direction; an input gear provided with an input arm making contact with an inlet cam 25; and an output gear 8 provided with an output arm making contact with a roller locker arm. Further, the engine is provided with a first lubrication oil feeding means constituted containing an oil delivery pipe in which a shaft feed oil hole is formed in a position corresponding to the inlet cam 25; and a second lubrication oil feeding means constituted containing a lubrication oil flow passage 23A formed in an inlet cam shaft 23 and extending in an axial direction and a shaft feed oil hole 23B formed in a position corresponding to an output arm and communicated with the lubrication oil passage 23A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006089586-A (JP)
Title: Magnetic abrasive grain and method for producing the same
Inventor: YOSHIHARA SACHIO
IPC: B24B37/00
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic abrasive grain enabling precise surface processing and to provide a method for producing the abrasive grain.  <P>SOLUTION: In the magnetic abrasive grain 1, an electroless plating layer 3 having magnetism is formed on diamond particles 2. The magnetic abrasive grain 1 can be produced by carrying out hydrophilization treatment of diamond particles 2 by using concentrated H<SB>2</SB>SO<SB>4</SB>/HNO<SB>3</SB>, adding a catalyst thereto and carrying out sensitizing treatment of the treated diamond particles and carrying out electroless plating and forming the electroless plating layer 3 having magnetism onto the surface of the diamond particles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006093610-A (JP)
Title: Automatic inspection recipe creating apparatus and method
Inventor: SATO YOSHIYUKI
IPC: G01N21/84
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide automatic inspection recipe creating apparatus and method which creates an inspection recipe to obtain an inspection result satisfying inspection conditions required for an inspection device regardless of the experience degree of a recipe creater.  <P>SOLUTION: The automatic inspection recipe creating apparatus comprises an extractor 11 for extracting a plurality of recipe parameters relating to a specific inspection device from a plurality of recipe parameters subscribing the operations of a plurality of inspection devices, a recipe candidate generator 12 for generating a plurality of inspection recipe candidates by combining the plurality of recipe parameters, a calculator 13 for applying the plurality of inspection recipe candidates and calculating a detection parameter for each of the plurality of inspection recipe candidates on the basis of a result of a product inspected by the specific inspection device, and a recipe selector 14 for reading out a detection condition stored in a conditions memory area 31 and selecting an inspection recipe from the plurality of inspection recipe candidates on the basis of the detection condition and the detection parameter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005050522-A (JP)
Title: Optical information recording method and optical information reproducing method
Inventor: HORIGOME HIDEYOSHI
IPC: G11B7/0065
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording method and an optical information reproducing method which facilitate the pattern recognition of reproduced light.  <P>SOLUTION: Information light carrying information is generated by spatially modulating luminous flux emitted from a light source by two-dimensional pattern information; reference light for recording is generated by using the luminous flux emitted from the light source; an information recording layer is illuminated with the information light and the reference light for recording so that the information is recorded on the information recording layer by an interference pattern formed by the interferences between the information light and the reference light for recording; and the two-dimensional pattern information includes reference position information 74 presenting the reference position of the two-dimensional pattern information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006098450-A (JP)
Title: Mounting structure, electro-optical device, and electronic equipment
Inventor: MARUYAMA KATSUMI
IPC: G09F9/00
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting device that can make the transmission rate of a signal faster, even when the signal is transmitted via a wiring pattern on a substrate, and to provide an electro-optical device and electronic equipment.  <P>SOLUTION: On the substrate 100 of the mounting structure 101, terminal portions 131 and 181 and substrate-side terminals 130 and 180 with shields where circumferences of substrate-side wires 190 extending from the terminal portions 131 and 181 are surrounded with a shielding layer 70 are formed, and an IC 150 with terminals 151 and 161 with shields and a flexible substrate 160 are mounted. The substrate-side terminals 130 and 180 with the shields are formed of conductive films, formed through a semiconductor process for the substrate 100.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006094957-A (JP)
Title: Medical image inspection device
Inventor: MATSUE KENJI
IPC: G16H10/60
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical image inspection device for smoothing a series of work from an inspection to a diagnosis.  <P>SOLUTION: This device comprises: a communication part 5 for inputting a medical image file; an image storage part 7 for storing the inputted image file; a storage part 14 for storing an uninspected list; an inspection processing part 12 for inspecting an optional image file on the non-inspection list; a judgement part 11 for judging whether or not the inputted image file satisfies an inspection omission condition on the basis of auxiliary information; a management part 13 for registering the inputted image file to the uninspected list and practically erasing the inspected image file and the image file judged as satisfying the inspection omission condition from the uninspected list; and an image management part 8 for deleting the inspected image file and the image file judged as satisfying the inspection omission condition from the image storage part 7 and transmitting them to an external image server.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095443-A (JP)
Title: Gravure coating method, apparatus and optical film
Inventor: KODO KOJI
IPC: B05D7/04
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gravure coating method and an apparatus used for the formation of an optical film requiring high uniformity of the film thickness.  <P>SOLUTION: The gravure coating apparatus 100 is provided with a gravure roller 12 for applying a coating liquid on a travelling belt-like flexible supporting body 16. In the gravure coating method, the ratio V<SB>max</SB>/L of the maximum amount of bending V<SB>max</SB>of the gravure roller 12 to the length L of the roller is controlled to ≤2×10<SP>-5</SP>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006098978-A (JP)
Title: Magnetic single-component toner for electrostatic latent image development, and image forming method
Inventor: TERAMOTO KOZO
IPC: G03G9/08
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic single-component toner, capable of stably forming a toner thin layer on a sleeve without causing development leaks (random dark spots) on an OPC drum in a magnetic single-component development jumping system, with a latent image holding body being an organic photoconductor (OPC) and a ten-point median height roughness Rz on the sleeve surface of a developer carrier is relatively small, and to provide an image forming method.  <P>SOLUTION: The magnetic one component toner for electrostatic latent image development is used in a magnetic single-component development jumping system, in which the latent image holding body is an OPC and the ten-point median height roughness Rz of a sleeve surface of a developer carrier is 2.0-6.0 μm. The magnetic single-component toner has an inorganic metal oxide added externally to the surfaces of toner particles including at least a binder resin, a magnetic powder and a wax added internally, wherein a volume resistivity of the magnetic powder is 1.0×10<SP>4</SP>-1.0×10<SP>7</SP>Ω cm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100734-A (JP)
Title: Linear motion table device
Inventor: HIGUCHI HIDEYA
IPC: F16H25/24
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve maintenance workability of a linear motion table device installed in a vacuum chamber.  <P>SOLUTION: The linear motion table device 1 installed in the vacuum chamber 10 includes a base 2, a moving table 4 supported so that it may move linearly with regard to the base 2, a ball screw 51 having a nut 51b fixed to the moving table 4 through a nut bracket 55, and a screw shaft 51c driving the nut 51b in an axial direction. A positioning member 53 with a positioning portion 53p formed is fitted to the side face of the nut bracket 55, wherein the positioning portion determines a relative position of the nut 51b to the nut bracket 55. The nut 51b includes a contacting portion 51p which determines the relative position by bringing into contact with the positioning portion 53p formed at the positioning member 53.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006103690-A (JP)
Title: Tubular shape forming apparatus of packaging material for liquid paper container
Inventor: MIYAGAWA SHIGEKAZU
IPC: B65B9/22
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tubular shape forming apparatus of a packaging material for a liquid paper container to easily adjust the overlapping width of a packaging material tube.  <P>SOLUTION: In a tubular shape forming apparatus 21 for forming a paper container which is used for forming a packaging material tube 11 by allowing both edges in the width direction of a strip-like packaging material 1 to overlap each other, a plurality of forming rollers 24 located around an opening part 23 are turnably provided on a base plate 22 having the substantially circular opening part 23 with their outer circumferential surfaces 25 facing the opening part 23 to form a forming space 26 by the outer circumferential surfaces 25 of the plurality of forming rollers 24. The size of the forming space 26 constituted of the outer circumferential surfaces 25 of the plurality of forming rollers 24 is adjustable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108272-A (JP)
Title: Zener diode
Inventor: OKUNO TAKUYA
IPC: H01L29/06
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zener diode capable of preventing breakdown voltage from time fluctuation.  <P>SOLUTION: In a zener diode 10, a p-type impurity region 32 and an n<SP>-</SP>-type impurity region 11 form a pn junction, a p-type impurity region 32 forms an anode, an n<SP>+</SP>-type impurity region 34 forms a cathode, a wiring layer 39 forms an anode electrode, and a wiring layer 40 forms a cathode electrode. Furthermore, the trap level generated at the interface α is reduced since the n<SP>-</SP>-type impurity region 11 controls the concentration of the electric field generated in the pn junction of respective regions 32 and 11 on the interface α between a silicon oxide 35 and the p-type impurity region 32 in the vicinity of the periphery of the n<SP>+</SP>-type impurity region 34 when the reverse voltage more than breakdown voltage is impressed between respective wiring layers 39 and 40. Thus, it is made possible to control the time fluctuation of the breakdown voltage caused by the trap level reduction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108385-A (JP)
Title: Transistor circuit
Inventor: MAKIHARA HIROKAZU
IPC: H03F3/21
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transistor circuit capable of preventing the thermal runaway of a transistor and capable of largely reducing the power gains of unwanted harmonic components and an out-of-band signal components, while inhibiting lowering of the power gain of a desired frequency component by a base ballast resistor.  <P>SOLUTION: The transistor circuit 1 is composed of a plurality of transistor cells 10, constituted of the transistors 11, the base ballast resistors 12, capacitors 13, and inductors 14. Collectors and emitters for the transistors 11 are commonly connected at a collector terminal 1c and an emitter terminal 1e for the transistor circuit 1, respectively. In the base ballast resistors 12, one end of the resistor 11 connected to a base for the transistor 11 and the other end to a base terminal 1b for the transistor circuit 1. The capacitors 13 and the inductors 14 are connected in series and form series resonance circuits 15, and are connected among the bases for the transistors 11 and the base terminals 1b for the transistor circuit 1, in parallel with the base ballast resistors 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006107332-A (JP)
Title: Image sensor and information code reader
Inventor: ITO KUNIHIKO
IPC: H04N1/19
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To read a remote barcode or the like, to prevent a reading speed from dropping and to read a wide barcode or the like.  <P>SOLUTION: The image sensor 11 is provided with a function that has a plurality of pixels 12 arrayed in a matrix shape to store charge corresponding to an incident light quantity and outputs signals sequentially read from the plurality of pixels 12 at a predetermined cycle time, wherein sizes of the plurality of pixels 12 in the matrix shape are made to be identical, and the number of pixels 12 in at least one pixel row 13a, 13b among the plurality of pixels in the matrix shape is made larger than the number of pixels 12 in the other pixel row.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006113128-A (JP)
Title: Outer frame device incorporating camera
Inventor: ONO HIRONOBU
IPC: G03B17/08
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an outer frame device incorporating a camera equipped with a wiper mechanism which can surely wipe the surface of a partially spherical window with simple structure, secures smooth operation by a simple driving mechanism and is prevented from getting a hindrance in the wide field of the camera.  <P>SOLUTION: The outer frame device incorporating the camera houses the camera 10, is equipped with the wiper 2 on a transparent window 5 through which the objective 17 of the camera 10 receives light from the outside, and has waterproofness. The window 5 is a partially spherical body, and the wiper 2 wiping the surface of the window 5 made the partially spherical body is provided. The wiper 2 is bent to fit to the surface of the window 5, and also equipped with a blade 4 whose leading edge is put on the surface of the window 5, an arm 25 which supports the blade 4 and whose one end is supported by a shaft 31 having a center on one line orthogonal to the center axis in the center of the window 5, and a driving mechanism rocking the arm 25 by rotating the shaft 31 back and forth.  <P>COPYRIGHT: (C)2006,JPO&NCIPI