baber/WOPTO huggingface dataset:
Patent JP-2004212800-A (JP)
Title: Illuminator for microscope and confocal microscope using the same
Inventor: KUSAKA KENICHI
IPC: G02B27/10
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminator for a microscope capable of efficiently illuminating a sample even by using a laser beam which is not linearly polarized light, and illuminating the sample simultaneously with a plurality of laser beams having different wavelength.  <P>SOLUTION: The illuminator for the microscope is equipped with a plurality of laser beam sources 1 and 2, micromirror arrays (DMD) 4 and 5 respectively provided corresponding to the laser beam sources and reflecting the light beams from the laser beam sources, and light beam compositing means 10, 11, 19 and 15 compositing the light beams from the respective laser beam sources reflected by the respective micromirror arrays. Each micromirror in the micromirror array is controlled to selectively reflect the light beam from the corresponding laser beam source toward at least either of two optical paths, and the light beam compositing means is provided on the optical path where the light beam from the laser beam source is selectively reflected by the micromirror array.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218819-A (JP)
Title: Link device
Inventor: KACHI MICHIHIRO
IPC: B60H1/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize weight and cost reductions by forming a compact link device.  <P>SOLUTION: A first cam groove 23A having an independent groove 232 and a second cam groove 23B having an independent groove 233 are formed in a driving plate 22, and a common groove 231 is formed in part of the driving plate 22 and is shared by the first cam groove 23A and the second cam groove 23B. In the independent groove 232 of the first cam groove 23A, the groove depth of the independent groove is formed longer than the independent groove 233 of the second cam groove 23B as a stepped groove which has a large-diameter groove and a small-diameter groove. The independent groove 233 of the second cam groove 23B is formed into such a straight shape that does not pass through the driving plate 22. The common groove 231 has the large-diameter groove which comprises the same angle groove depth with the independent groove 233, and a groove width which is almost the same as the outside diameter of the small-diameter part of the independent groove 232. A first driving pin 24A comprises a large-diameter column part and a small-diameter column part and which is formed in a stepped shape. A second driving pin 24B is formed into a straight column part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261965-A (JP)
Title: Apparatus for forming tire reinforcing layer
Inventor: MIZOTA YASUO
IPC: B29D30/30
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for forming a tire reinforcing layer capable of forming a plurality of reinforcing layers crossing each other in a cord direction.  <P>SOLUTION: Reinforcing material pieces 12A distributed to an upper feed route 72U are pasted up on a drum 16 from the left end side of the drum 16 toward the right-hand side thereof while rotating the drum 16 in the direction shown by an arrow CW. As a result, the reinforcing material pieces 12A pasted up on the outer peripheral surface of the drum 16 become a state descending rightward, that is, become a state ascending leftward. From now on, the reinforcing material pieces 12A are successively pasted up on the drum 16 closely to form the first reinforcing layer. Next, the reinforcing material pieces 12A distributed to a lower feed route 72D are pasted up on the drum 16 from the left end side thereof toward the right-hand end thereof while rotating the drum 16 in the opposite direction. By this method, the reinforcing material pieces 12A pasted up on the outer peripheral surface of the first reinforcing layer become a state ascending rightward. From now on, the reinforcing material pieces 12A are successively pasted up on the drum 16 closely to form the second reinforcing layer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223100-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve player's interest in a game by exciting player's expectations on passages through which game balls pass.  <P>SOLUTION: In a start operating state that an opening/closing member performs an opening/closing operation, a CPU 103 provided in a fundamental circuit 100 of a game control board 11, judges which one of passage pass ball detectors 43a-43c detects passing of game balls and in accordance with the judged result, a display pattern selection table is selected for determining a display pattern of performance display. On the basis of a random number value that is extracted when start ball detectors 41a-41c detect passing of game balls, a variable pattern is determined and a display control command instructing start of performance display based on passage passing is transmitted to a display control board. According to the display control command received from the game control board 11, the display control board 12 performs different performance indications corresponding to flow-down passages or the like through which game balls pass.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230205-A (JP)
Title: Speed sprayer
Inventor: KAKIZAKI KAZUTOSHI
IPC: B05B17/00
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed sprayer which has an emergency stop means, is made to travel safely and is used in the work of spraying a liquid chemical.  <P>SOLUTION: This speed sprayer is provided with a traveling truck, a driver's seat arranged in a traveling truck frame for driving the traveling truck, a liquid chemical tank for storing the liquid chemical, a traveling mission provided with a hydraulic continuously-variable transmission, a power-driven pump for sending the liquid chemical forcibly, a liquid chemical spraying part for spraying the forcibly-sent liquid chemical and an engine for driving the hydraulic continuously-variable transmission, the power-driven pump and the liquid chemical spraying part. An emergency stop foot pedal is arranged near the driver's seat and connected to a variable bracket of the hydraulic continuously-variable transmission so that the speed sprayer is stopped in an emergency by working the emergency stop foot pedal to keep the connected variable bracket of the hydraulic continuously-variable transmission in neutral.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230929-A (JP)
Title: Object launching device
Inventor: MACHIDA KAZUO
IPC: B64G1/24
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a launching device which accurately launches a flying effector in an aimed direction.  <P>SOLUTION: This injection device 5 is provided with a stand 3 to be loaded with the flying effector 3, a guide means formed of rails 12 provided to support the stand 3 freely to slide in the predetermined direction and a slider 13, and an energizing means formed of a coil spring 15 provided to energize the stand 11 in the predetermined direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232669-A (JP)
Title: Roller bearing unit for wheel support
Inventor: UYAMA HIDEYUKI
IPC: B60B35/14
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the wall thickness of a hub ring 2 for a lighter weight, while keeping a rolling fatigue resistance at a first inner ring track 7a part of the hub ring 2 provided with a rotation side flange 6.  <P>SOLUTION: The hub ring 2 is made from steel wherein C is contained by 0.45-0.60 wt.%, Mn is contained by 0.3-1.5 wt.%, Si is contained by 0.1-1.0 wt.%, and Cr is contained by 0.01-0.5 wt.%, while the content of S is suppressed to be 0.035 wt.% or less and that of O is suppressed to be 15 ppm or less. A hardened layer is formed at the first inner ring track 7a part by high-frequency quenching. The hardness at the part 0.1mm deep from the surface of the hardened layer is Hv 670 or higher and the particle size of the crystal of old austenite of the metal composition of the hardened layer is 8 or higher in JIS granularity number.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230628-A (JP)
Title: Laminated film for balloon and balloon
Inventor: KURODA KENJIRO
IPC: B32B9/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film for a balloon which has a floating capacity of at least 150 days and shape holding ability, is excellent in bending resistance during transportation, floating capacity in rain, shape holding ability, and printing and design effects, and has desirable fundamental characteristics including total thickness for weight reduction, helium-barrier properties, laminate strength, heat seal strength, and bending resistance or the like, and the balloon.  <P>SOLUTION: The laminated film for the balloon is formed from a laminate in which a transparent vapor deposition layer and a gas-barrier intermediate layer containing a water-soluble polymer are formed on at least one side of a transparent film substrate, a printing layer is formed on at least one side of the intermediate layer, and an aluminum vapor deposition layer and a sealant layer are formed in turn. The invention includes the balloon using the laminated film for the balloon.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003323962-A (JP)
Title: Spark plug
Inventor: KUMAGAI KENICHI
IPC: F02P13/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark plug using a grounding electrode with a Cu family heat transfer accelerating part embedded in an electrode base metal made of an Ni alloy, wherein the electrode base metal is excellent in strength at elevated temperature and oxidation resistance, and it is easy to manufacture the grounding electrode by cold-working or warm-working.  <P>SOLUTION: The spark plug 100 comprises the Cu family heat transfer accelerating part 4c embedded in the grounding electrode 4. An alloy containing 0.8-3.5 mass% Mo in addition to 14-17 mass% Cr is used as the electrode base metal 4a, which secures the strength at elevated temperature of the alloy even if a Cr content is as relatively low as 14-17% by mass. Since workability is improved by an amount the Cr content is decreased, a clad material which is used as a base material of the grounding electrode, and is embedding the Cu family heat transfer part 4c can be worked using such as cold-work, or the diffusion limited warm-work without any trouble within a limited temperature range where an excessive diffusion of a Cu content does not occur.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004232743-A (JP)
Title: Motive power transmission belt
Inventor: KINOSHITA TAKASHI
IPC: F16G5/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission belt for maintaining the effect with the lapse of time by restraining the occurrence of a belt slip even if water enters an engine room when traveling in a rainy day.  <P>SOLUTION: A V-ribbed belt 1 is formed by laminating base cloth 5 on a belt back face by arranging a compressed rubber layer 4 provided with a rib adjacently to an adhesive rubber layer 2 of embedding conductor 3 in the belt longitudinal direction, and the compressed rubber layer 4 is composed of a rubber composition of blending nylon resin powder 6 by 3 to 25 mass part to rubber 100 mass part. A contact part with a pulley is composed of the rubber composition, and presents the water film removing effect when filling water, and can restrain a slip. A material having the average primary particle size of 500 μm or less is desirably used as the nylon resin powder.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240550-A (JP)
Title: Pictograph output device and method
Inventor: IRIKURA MASUMI
IPC: B41J29/38
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To view pictographs specific to the communication carrier of the communication terminal of the other party used by the communication terminal or pictographs equivalent to them by using equipment used by a user.  <P>SOLUTION: A printer 1 is provided with a code conversion table 5D or the like for converting respective pictographic codes corresponding to respective communication carriers into common pictographic codes, a post-code conversion reference table 6 for recording which pictograph of which communication carrier should be acquired from which common pictographic code and a pictograph set 7D or the like including a plurality of pictographs corresponding to the respective communication carriers. The printer 1 extracts the pictographs specific to the predetermined communication carriers, that is, the pictographs which are cognate to the pictographs corresponding to the pictographic codes included in document data based on the various tables and the pictograph set, and prints the document.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238850-A (JP)
Title: Counterweight
Inventor: KUBO KAZUHIRO
IPC: B66C23/74
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a counterweight capable of cost reduction while improving accuracy in mounting to a vehicle body frame by accurately forming a mounting part to the vehicle body frame.  <P>SOLUTION: This counterweight has a base part 1 made of cast iron, having the mounting part for mounting to the vehicle body frame, and a weight part made of a slab material, having a block body formed of a slab material. The weight part 2 made of the slab material is mounted on the base part 1. The outer surface of the weight part 2 made of the slab material is covered with a covering plate 30. A connecting plate 7 is mounted to the base part 1. The lower edge part of the covering plate 30 is jointed to the base part 1 through the connecting plate 7, and the upper edge part of the covering plate 30 is jointed to the upper part of the weight part 2 made of the slab material. Since the base part 1 is mounted to the vehicle body frame, the counterweight can be easily and accurately formed at a low cost.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240106-A (JP)
Title: Image forming apparatus
Inventor: NOJIMA KOJI
IPC: G03G21/00
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent toner and dust from depositing on the dust-proof window of a laser scanner, thereby maintaining the image quality of a copy.  <P>SOLUTION: The image forming apparatus includes: a fan 9 which generates an air stream near a the dust-proof window; and a duct 7 which is disposed surrounding an optical scanner 4 and conveys an air stream along it. The duct 7 has an opening 7b through which a laser beam 33f is made to passed, a lid 7a for the opening 7b, and an opening/closing mechanism that links turning on/off of the fan 9 and the opening/closing operation of the lid 7a. Deposition of toner and dust on the dust-proof window is prevented by an air stream during operation of the fan 9 and by the lid 7a during non-operation of the fan 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237588-A (JP)
Title: Inkjet recorder
Inventor: NIEKAWA YUKIHIRO
IPC: B41J2/01
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a recording medium and an irradiator from deteriorating easily while eliminating waste of energy being used for irradiation.  <P>SOLUTION: The inkjet printer 1 comprises a carrier 18 for carrying a recording medium K in the carrying direction A, recording heads 7-10 having a plurality of nozzles for ejecting UV-curing ink, irradiators 11 and 12 having a plurality of UV light sources 110, ..., and a controller for controlling the recording heads 7-10 and the irradiators 11 and 12. The recording heads 7-10 and the irradiators 11 and 12 can perform scanning in the scanning direction B while following up the carriage 6. The plurality of nozzles are arranged along the carrying direction A. The plurality of UV light sources 110, ... correspond to respective nozzles and arranged on the opposite sides of the scanning direction B for these nozzles. The controller controls the irradiators 11 and 12 to light only the UV light sources 110, ... corresponding to the nozzles which ejected ink.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237333-A (JP)
Title: Solid wire for gas shielded arc welding, and welding method using the same
Inventor: TSUJI KIMIHIRO
IPC: B23K9/173
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid wire for gas shielded arc welding which targets at 590 MPa class high tensile strength steel and provides the strength and toughness of weld metal even used for multi-layer build up welding under the welding procedure conditions of a quantity of weld heat input of 30 to 40 kJ/cm and an interpass temperature of 250 to 350°C, and to provide a welding method using the same.  <P>SOLUTION: The solid wire for gas shielded arc welding comprises, by mass, 0.05 to 0.15% C, 0.7 to 1.1% Si, 2.0 to 2.6% Mn, 0.15 to 0.55% Mo, 0.15 to 0.30% Ti, 0.02 to 0.50% Ni, 0.005 to 0.012% B, ≤0.020% Al, 0.002 to 0.015% O, ≤0.010% N and 0.005 to 0.05% of one or more kinds of metals selected from V and Nb, and the balance Fe with inevitable impurities.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237341-A (JP)
Title: Breakthrough shock absorber
Inventor: ARIJI NOBUAKI
IPC: B30B15/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a series of working time for performing punching work to a lot of works W while contriving the simplification of the constitution of a breakthrough shock absorber 63 and the reduction of the manufacturing cost of the breakthrough shock absorber 63.  <P>SOLUTION: The breakthrough shock absorber is provided with shock absorbing cylinders 65 arranged on a bolster 13, shock absorbing rods 69 arranged on a slide 15, a pair of shock absorbing circuits 71, 73 for respectively connecting the hydraulic oil chambers 67 of the shock absorbing cylinders 65 to a tank 31, a stop/allowance switching valves 75 which are arranged on the way of the shock absorbing circuit 71 on one side and with which the stop state where the flow of hydraulic oil to the side of the tank 31 is stopped and/or the allowance state where the flow of the hydraulic oil to the side of the tank 31 is allowed and a flow rate control valve 81 which is arranged on the way of the other shock absorbing circuit 73 and with which the flow of the large flow rate of the hydraulic oil to the side of the tank 31 is controlled.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238581-A (JP)
Title: Method for depolymerization of polyester waste and method for reclaiming available component
Inventor: MORI TAIZO
IPC: C07C69/82
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for depolymerizing a polyester waste containing different plastics and a method for reclaiming available components from the depolymerized material obtained by the depolymerization method that can furnish various improvements including easy removal of different plastics, decreased equipment troubles such as clogging and adhesion, efficient and easy reclaiming of highly-pure, available components, and avoidance of a large amount of investment and workforce.  <P>SOLUTION: In this method for depolymerizing the polyester waste wherein the polyester waste containing polyalkylene terephthalates as the main components, and also containing plastics (different plastics) other than the polyalkylene terephthalates is depolymerized with an alkylene glycol, based on 1 pts. mass of a plastic having a high adhesiveness, a specific amount of a plastic having a low adhesiveness is made to coexist.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241353-A (JP)
Title: Terminal structure of storage element, and storage element
Inventor: YAMAMOTO TOSHIMI
IPC: H01M2/30
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage element having a terminal structure preventing an external terminal and a case from being short-circuited externally even if water droplets adhere to them.  <P>SOLUTION: A battery 10, or the battery element comprises a conductive battery case 11 for housing an electrode body, a positive electrode terminal 12 and a negative electrode terminal 12 for extracting electric power, and a gasket 20 for insulating between the positive electrode terminal 12 and negative electrode terminal 12, and the battery case 11. The gasket 20 has a wall part 20a formed along the axial direction of the positive electrode terminal 12 and negative electrode terminal 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004109110-A (JP)
Title: Measuring head
Inventor: KANAI TAKAAKI
IPC: G01B5/08
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring head allowing a zero point and a front travel amount to be simply set.  <P>SOLUTION: According to this invention, the front travel amount can be set only by bringing contacts 34, 34 to abut on a master 50. Thereafter, when each lever 42 is turned in the direction of an arrow E for a closing position, a bearing member 36 is fixed to a rocking spindle 28. Then, each measurement lever 32 is bent by an amount equivalent to the front travel amount by the restoration force, that is, reaction force of the bearing member 36 transmitted from the bearing member 36 to the measurement lever 32 through an arm 38, a cam plate 40 and a shaft 48, so that it is bent to the zero point position from the position where the front travel amount is set. Thereby, the zero point position is automatically set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004246501-A (JP)
Title: Image processing device, image processing method, and program therefor
Inventor: OZAWA MASAHIRO
IPC: G06F3/12
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device that enables an image forming device, the storage part of which has less available capacity, to print even if a document file such as a PDF file and so on is transmitted to the image forming device without converting the document file to print data while restraining increase in a load on the transmitter's side, and also to provide an image processing method and a program therefor.  <P>SOLUTION: A PC deletes an object including a gryph description stipulating the graphical shape of a prescribed font (S104 and S105) among the objects included in the PDF file to be printed, and transmits the PDF file, to which deletion processing has been made, to a printer (S106).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246067-A (JP)
Title: Single optical fiber array
Inventor: NAMIKI TOMOO
IPC: G02B6/24
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single optical fiber array which prevents cracks causing a problem in polishing the tip end.  <P>SOLUTION: The single optical fiber array is equipped with an optical fiber in which at least one coated optical fiber has a tip end with a coating removed, a V-grooved substrate for positioning the optical fiber, and a cover member for fixing the optical fiber in cooperation with the V-grooved substrate. The V-grooved substrate is provided with a V-groove section which is formed with a V groove having a V shape at least in the bottom to store the optical fiber and a mounting section which has a surface level different from that of the V-groove section and which is designed to place the coating part of the optical fiber. The cover member is provided with a part shaped to profile the V-groove so that the optical fiber stored in the V-groove can be pressed against the V-groove and fixed with an adhesive.  <P>COPYRIGHT: (C)2004,JPO&NCIPI