baber/WOPTO huggingface dataset:
Patent JP-2003179074-A (JP)
Title: Method for fabricating semiconductor device
Inventor: TAKEMURA YASUHIKO
IPC: H01L21/336
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fabricating an active matrix circuit and a peripheral drive circuit required for a high mobility and ON/OFF ratio on the same substrate in the same process in a high yield.  <P>SOLUTION: The method for fabricating the semiconductor device comprises the steps of crystallizing the semiconductor film of a thin film transistor (TFT), doping an impurity in the semiconductor film with a gate electrode as a mask, irradiating the semiconductor film with an infrared ray by an RTA (rapid thermal annealing) method in the step of monolithically forming the active matrix circuit having the thin film transistor (TFT) and its peripheral drive circuit on the insulating substrate. Thus, the activation of the impurity and the crystallinity in the semiconductor film are improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003202556-A (JP)
Title: Color filter substrate, manufacturing method therefor, liquid crystal display panel and electronic instrument
Inventor: TAKIZAWA KEIJI
IPC: G02B5/20
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To secure both brightness of reflection type display and saturation of transmission type display.  <P>SOLUTION: Each color filter 22 colored in either of red, green or blue has a dark color part 221 superposed on a light transmissive part 211 of a reflection layer 21 and a light color part 222 having optical density higher than that of the dark color part 221. A light shielding part 23 for light-shielding each gap between sub pixels 7 is formed by laminating at least a dark color part 221B of a blue color filter 22B, a dark color part 221R of a red color filter 22R and a dark color part 221G of a green color filter 22G.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004169580-A (JP)
Title: Intake device and air intake method for diesel engine
Inventor: MINAMI MASATAKA
IPC: F02D9/02
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide air intake technology for a diesel engine improved to obtain proper air intake amount and swirl intensity in accordance with an operation condition of the engine.  <P>SOLUTION: In this intake device for the diesel engine provided with a first intake port forming swirl, a second intake port 2 ensuring air intake amount, and an opening and closing valve 11 opening and closing a second intake passage 2, the opening and closing valve 11 is composed of a rotary valve. The rotary valve rotates and operates by matching phase with lift operation of a second intake valve 4 so that it is fixed in a fully opened condition in a high speed region, it is fully opened at the time of high lift of the second intake valve 4 in a low rotation region and a middle rotation region, it is opened by half at the time of low lift, and it is fully closed at the time of zero lift.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172910-A (JP)
Title: Program moving method and packet transfer device capable of utilizing the method
Inventor: NAKAOKA KEN
IPC: H04L12/70
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To dissolve the situation that the need of supplying a program to a network node again occurs every time a terminal moves regarding the movement of the program between the nodes of a network.  <P>SOLUTION: When a reception part 40 receives a packet to which the program is attached, a packet processing part 46 cuts off the program attached to the packet from the packet, stores it into a program storage part 52 and then performs the protocol processing of the packet, and a transmission part 42 transfers the packet to an adjacent node. A program execution part 44 executes the program stored in the program storage part 52 and performs the priority control of a packet transfer processing by the packet processing part 46. In the case that a judgement part 48 judges that the continuous execution of the program is inappropriate, a program movement control part 50 reads the program stored in the program storage part 52 and transfers it to another network node.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177558-A (JP)
Title: Image forming method and image forming apparatus
Inventor: YOSHIZAWA HIDEO
IPC: G03G5/147
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrophotographic images of high image quality using a thin layer organic photoreceptor over a prolonged period of time, and to provide an image forming method and an image forming apparatus using an organic photoreceptor which ensures less image and character unevenness.  <P>SOLUTION: In the image forming method, an organic photoreceptor is charged, an electrostatic latent image is formed and converted to a toner image as a clear image by development, the toner image is transferred onto recording paper, and a toner remaining on the organic photoreceptor is removed. The method is characterized in that a surface layer of the organic photoreceptor comprises silica or a siloxane resin, a photosensitive layer and the surface layer have a total thickness of 5-15 μm, a lubricant is stuck to a surface of the organic photoreceptor by a lubricant supply means disposed on the periphery of the organic photoreceptor, and an electrophotographic image is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173560-A (JP)
Title: Butt cap
Inventor: TANIGUCHI KAZUMA
IPC: A01K77/00
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a butt cap with which fastening of a fishing rod body, or the like, is readily released and which has excellent operability.  <P>SOLUTION: This butt cap has a metal cap body part 2 having a screw part to be screwed to the end part of the butt rod side of the fishing rod body R at one end side and a rubber cover 3 to be detachably attached to the other end side of the screw part. The outer peripheral surface of the other end side of the cap body part 2 is equipped with a recessed groove 2b in the peripheral direction formed covering a circular direction and a plurality of recessed grooves 2c in the axial direction extended from the end part of the other end side toward the recessed groove 2b in the peripheral direction while keeping intervals in the peripheral direction. The rubber cover 3 is a cylindrical member with a lid opening in one direction. The opening periphery of the inner peripheral surface of the cylindrical member is furnished with a plurality of latching projections which are formed at a plurality of parts while keeping intervals in the peripheral direction so as to fit into the recessed groove 2c in the axial direction and are projected inward slidably in the peripheral direction in the recessed groove 2b in the peripheral direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177619-A (JP)
Title: Engine for teaching material
Inventor: KAWASAKI EIJI
IPC: G09B25/02
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine for teaching materials in which the engine is actually started, gasoline is burned and inside movement thereof can be directly observed and realized.  <P>SOLUTION: A crankshaft 13 which converts reciprocation of a piston 11 due to explosive power of a gaseous mixture into rotary motion via a connecting rod 12 and a camshaft 18 which opens/closes a suction / exhaust valve 15a via a push rod 16 and a rocker arm 17 are disposed in parallel in an engine main body 2 to constitute the engine for the teaching materials 1. In the engine for the teaching materials, each opening 5a is disposed at least at a position of the engine main body 2 facing the crankshaft 13, the push rod 16 and the rocker arm 17 and each opening 5a is covered with a transparent member 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175062-A (JP)
Title: Laminated packaging material
Inventor: IMAI NOBUHIKO
IPC: B32B9/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated packaging material having good electrostatic shielding properties and excellent gas barrier properties, in particular high barrier properties with a steam permeability of 0.1g/m<SP>2</SP>×24h or less.  <P>SOLUTION: The laminated packaging material comprises a laminate which is obtained by laminating at least a barrier laminated film, wherein a metal oxide vapor-deposited thin film layer and a gas barrier film layer are laminated on one surface of a polymer film layer, a barrier laminated film, wherein the metal oxide vapor-deposited thin film layer, the gas barrier film layer and an aluminum vapor-deposited thin film layer with a thickness of 2 to 15nm are laminated on a polymer film layer, and a sealant layer or a laminate which is obtained by laminating other barrier laminated film having the same constitution as the barrier laminated film, wherein the metal oxide vapor-deposited thin film layer, the gas barrier film layer and the aluminum vapor-deposited thin film layer with a thickness of 2 to 15nm are laminated on the polymer film layer, and the sealant layer and further has an antistatic coating layer laminated on the outermost surface thereof. Antistatic properties are applied to the sealant layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186777-A (JP)
Title: Mounting apparatus for mobile supervisory camera
Inventor: URATA KEISUKE
IPC: H04N7/18
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of prior arts wherein new mounting holes have to be provided and mounting of a supervisory camera and wiring or the like have to be reattempted in order to move the camera for avoiding a dead angle because the camera conventionally installed in a shop or the like can be adjusted for vertical directions and the angle, but the dead angle cannot be eliminated only through the adjustment of them.  <P>SOLUTION: A mounting apparatus for a mobile supervisory camera comprises: a camera moving rail 2 provided with a conductive contact part 6 along the inner side face in the length direction; and a camera holder 3 provided with a slide part 13 in slide contact with the contact part 6. Adopting the configuration comprising the mobile rail for the supervisory camera and the camera holder 3 formed to move the mobile rail reduces the cost for execution of works without the need for works having conventionally been executed for the movement of the camera, and smoothly continues sales business without a defect of stopping the business because it is not required to stop the jobs or to have a rest owing to the moving works.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185118-A (JP)
Title: Drawing registration system
Inventor: HIRASAWA KEN
IPC: G06F17/50
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly and easily register a drawing and its related information.  <P>SOLUTION: A master drawing formed by a drawing formation system (CATIA), drawing related information, and object part information are registered in association with each other with identification information including the same number in a conversion server. The identification information given to the drawing related information includes an identification mark showing the drawing related information added to the drawing number of the master drawing, and the identification information given to the object part information includes an identification mark showing the object part information added to the drawing number of the master drawing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180879-A (JP)
Title: Bed apparatus
Inventor: SEKINE HIDEYOSHI
IPC: A47C27/15
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed apparatus capable of being adjusted according to the body size and taste of a user for improving the comfort.  <P>SOLUTION: The bed apparatus comprises a basic member 3 disposed on top of a base 2, an intermediate member 4 disposed on the basic member 3, and an upper layer member 5 disposed to integrally cover the basic member 3 and the intermediate member 4. The basic member 3 is formed in the shape of a corrugated board and covered with a cover fabric 7. The cover fabric 7 has a holder band 8 for holding divided members 4a-4f constituting the intermediate member 4. The divided members 4a-4f respectively have a tag 10 covered with a net bag body 9 for indicating the hardness of the material. The upper layer member 5 is made of an urethane foam material with a number of vent holes covered with a knit fabric, and is of the dimensions set to cover the base 2 under the basic member 3 with a lower peripheral edge part 5E.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180971-A (JP)
Title: Game apparatus
Inventor: INAMURA YUKINORI
IPC: A63F7/02
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs for equipment and maintenance by dispensing with the equipment only for transmitting and receiving an information signal.  <P>SOLUTION: The game apparatus is provided with a signal output means (signal input and output means 30) for outputting an electric signal to which the information signal is superimposed. The signal output means comprises a signal superimposing means which superimposes the information signal to a power signal to make the electric signal. The signal superimposing means consists of a modulation and demodulation part 60. It is desirable to make the modulation and demodulation part 60 attachable to and detachable from a power source part 50 being one constitutive element of the signal output means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003176368-A (JP)
Title: Polyester-based film
Inventor: YAMADA KOUJI
IPC: C08J5/18
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester-based practically excellent marking film formed out of a polyester-based copolymer, improved in weathering resistance, transparency, and flexibility.  <P>SOLUTION: This polyester-based marking film is formed out of the polyester- based block copolymer composed of high-melting crystalline segments and low- melting soft polymer segments, and has a tensile modulus of 0.01-100 kg/mm<SP>2</SP>at 20°C, wherein the high-melting crystalline segments are mainly derived from a polyester composed of dibasic acid residues and ethylene glycol residues and having a melting point of ≥200°C, and the low-melting soft polymer segments are mainly derived from a polyalkylene glycol having a melting point or a softening point of 80°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004189252-A (JP)
Title: Cap device
Inventor: SATO HIROYUKI
IPC: B60K15/05
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap device having a coupling member free from a hindrance in opening/closing a fuel cap even in a small space.  <P>SOLUTION: The fuel cap 20 has a tether mechanism 30 rotatably mounted on the outer periphery of a lid 22. The tether mechanism 30 includes a rotary ring 32 and the coupling member 34. The rotary ring 32 is formed of a first material made of a rigid resin, and the coupling member 34 is formed of a second material made of a resin or a thermoplastic elastomer more flexible than the first material. In addition, the coupling member 34 is at one of ends of the rotary ring 32 and mounted on the ring 32 so that it is oriented in the tangential direction of the outer peripheral surface of the ring 32.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193266-A (JP)
Title: Method and arrangement for vapor phase growth
Inventor: TAKASUKA EIRYO
IPC: H01L21/205
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an arrangement for vapor phase growth in which the growing speed of a semiconductor thin film is improved.  <P>SOLUTION: A vapor phase growth arrangement 10 comprises a case 12, a holder 22 which is provided in the case 12 to install a substrate 24, a rotating shaft 20 for rotating the holder 22 in the direction of the surface 22a of the substrate 24 installed in the holder 22, and a pressure regulator 16 that reduces the pressure inside the case 12 when the rotation speed of the holder 22 increases. In the vapor deposition arrangement 10, the inside of the case 12 is depressurized with the pressure regulator 16 when the rotation speed of the holder 22 increases. In other words, even if the flow of material gas fed into the case 12 is disturbed as the rotation speed of the holder 22 increases, the pressure inside the case 12 is reduced by the pressure regulator 16 to suppress the disturbance. So, the thickness of a semiconductor thin film is constant even if the rotation speed of the holder 22 increases.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188749-A (JP)
Title: Method for injection-molding rod-shaped article and mold used in the method
Inventor: KUBO TAKEHARU
IPC: B29C45/26
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for injection-molding a rod-shaped article which can injection-mold various rod-shaped articles different in length by one mold and easily rearrange blocks constituting the cavity insert in the template of the mold.  <P>SOLUTION: In the injection molding method for the rod-shaped article, the number of the blocks 13C-13J for molding the intermediate part of the rod-shaped article, which are interposed between the blocks 13A and 13B for molding the end parts of the rod-shaped article, among the blocks 13A-13J constituting the cavity insert 13 in the movable side template 5, are altered to injection-mold each of the rod-shaped articles different in length.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191653-A (JP)
Title: Image forming apparatus
Inventor: MIZUNUMA NOBORU
IPC: B65H3/06
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus while reducing energy consumption in the image forming apparatus, and also, attains an energy-saving operation with a simple constitution.  <P>SOLUTION: As for the image forming apparatus, the apparatus is provided with: several carrying means for carrying a recording medium and provided with mutually independent driving means; a detecting means for detecting the position of an inputted medium or the recording medium on a carrying path and outputting a detection signal; and a controller means for driving/stopping the carrying means directly applying a carrying force on the inputted medium or the recording medium among the several carrying means in accordance with the detection signal outputted by the detecting means, alternatively, driving/stopping the carrying means lying on the upstream side or the downstream side of the carrying means directly applying the carrying force on the inputted medium or the recording medium and performing the coordinate control of the means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191862-A (JP)
Title: Development apparatus
Inventor: IIO MASAHITO
IPC: G03G15/08
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development apparatus that can smoothly supply toner from a storage to a developing section and reliably avoid white stripes and irregular spots on an image.  <P>SOLUTION: The developing case 10 is divided into a development chamber 21 and a toner storage 22, by using a partition plate 31 having a toner supply hole. The toner end sensor 71, used in this apparatus, has the function of detecting the position of the stirring blade of a first paddle 17a provided in the developing chamber 21. The toner end sensor 71 detects the toner end. At the toner end, using the stirring blade position signal from the toner end sensor 71, the stirring blade is stopped lower than the toner supply hole 32 to secure room in front of the toner supply hole 32. In this state, the toner in the storage 22 is supplied to the developing chamber 21 via the toner supply hole 32.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241127-A (JP)
Title: Cathode structure, cathode sleeve structure and cathode-ray tube device, as well as manufacturing method of cathode sleeve substrate and cathode structure
Inventor: YAMAGISHI MIKA
IPC: H01J29/04
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode sleeve structure capable of improving yield in manufacturing of a cathode structure.  <P>SOLUTION: The cathode sleeve structure comprises a housing member which has a tubular shape and of which one end is open, a plurality of support members which are shaped long and extend radially from the periphery of the opening of the housing member and are molded integrally with the housing member, and a plurality of coupling members which connect the support members and are molded integrally with the support members.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194981-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: ASAFUSA KATSUNORI
IPC: A61B8/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the spatial resolution and the sensitivity of an ultrasonic diagnostic apparatus by improving the phasing precision of an ultrasonic receiving signal in a wave-front synchronous sampling phasing method.  <P>SOLUTION: The ultrasonic diagnostic apparatus 1 comprises a probe 10 with a plurality of vibrators aligned for transmitting/receiving ultrasonic waves with a subject, an A/D converter part 32a for synchronizing the signals received by the vibrators with a sampling clock and converting the signals to digital signals, a clock generating part 38 to be synchronized with the receiving wave front for generating the sampling clock, a phasing addition part for phasing and adding the digital signals converted by the A/D converter part, and an image forming part for forming an ultrasonic image from the added received signals. The clock generating part 38 generates the sampling clock based on the frequency of the received signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200547-A (JP)
Title: Semiconductor chip, semiconductor wafer, semiconductor device and method for manufacturing the same, and circuit board and electronic component
Inventor: MATSUO TAKEHIDE
IPC: H01L23/12
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To form through electrodes into shapes suitable for electrical connection in a semiconductor chip.  <P>SOLUTION: In a first surface 12 of a semiconductor substrate 10, whereinto at least part of an integrated circuit 16 is incorporated, recesses 32 are formed, where the bottoms are wider than the openings. A second surface 14 of the semiconductor substrate 10, where conducting sections 40 are provided in the recesses 32 with their ends 42 fit into the bottoms of the recesses 32, is scraped for the exposure of at least part of the ends 42 of the conducting sections 40 out of the second surface 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196630-A (JP)
Title: Fuel reforming apparatus
Inventor: HAGA FUMIHIRO
IPC: C01B3/38
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel reforming apparatus capable of promptly supplying the required quantity of gaseous hydrogen even in a transitional period by improving the responsiveness of the fuel reforming apparatus.  <P>SOLUTION: The fuel reforming apparatus having a reforming part (1) for producing a reformed gas containing hydrogen from hydrocarbon, water and an oxidizing agent is provided with means (50 and 60) for detecting the change of the required quantity of the hydrogen to be produced and means (6 and 11) for introducing an oxygen-containing fuel into the reforming part in addition to the hydrocarbon when the required quantity of hydrogen to be produced is increased.  <P>COPYRIGHT: (C)2004,JPO&NCIPI