baber/WOPTO huggingface dataset:
Patent JP-2003103003-A (JP)
Title: Game machine
Inventor: TANIGUCHI NOBUYUKI
IPC: A63F7/02
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which an upper pan can be easily and quickly opened and closed even if the upper pan is opened during a game in which many game balls are stored in a game ball storage section. SOLUTION: Preferably curved and smooth slopes 46 are formed on the upper ends 45 of the fronts of both sides of the ball storage section 41 of a lower pan 40, and even if the opened side of an upper pan 30 is slightly lowered by the dead weight of a game ball, the lower end 35 of the rear of the upper pan 30 is slidingly guided to a prescribed position along the slope 46 of the lower pan 40. One or more rollers 35A, and 45A to 45C are provided on the lower end 35 of the rear of the upper pan, and the front lower end 45 of the lower pan 40 and/or the slope 46 of the lower pan 40 to smooth the opening and closing of the upper pan 30.
Patent JP-2003115599-A (JP)
Title: Solar battery
Inventor: YAMASHITA NOBUKI
IPC: H01L31/04
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a large short-circuit current and to improve the efficiency of photoelectric conversion greatly by providing a transparent conductive film having a low resistance and high transmissivity at a low cost. SOLUTION: In the solar battery, a first transparent conductive film, a IV group semiconductor conductive layer, a second transparent conductive layer, and an electrode are sequentially laminated. The first transparent conductive film has an uneven face on its surface and is made of zinc oxide or a material of zinc oxide added with one or two kinds of elements from among aluminum, boron, gallium, iridium, yttrium and silicon.
Patent JP-2003116204-A (JP)
Title: Four-wheel drive hybrid vehicle
Inventor: KANEKO KAKUZOU
IPC: B60L50/16
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To achieve stable 4WD start off by a driving force start at a front wheel side and rear wheel side without delay and equalizing each driving force of the front wheel and the rear wheel when the vehicle begins to move, when a four-wheel drive hybrid vehicle departs from idle stop conditions. SOLUTION: During an idle stop, an excitation current is made to flow continuously to a second induction motor 10. When starting the vehicle from the idle state, firstly the supply of a torque current to the second induction motor 10 and the supply of the excitation current to a first induction motor 2 are started after the timing of the braking force having begun to decrease, and then further with the timing of the braking force having decreased, the first induction motor 2 is supplied with the torque current, and an engine 1 is cranked to restart the engine 1. The driving force of the second induction motor 10 is decreased according to the rise of the total driving force of the engine 1 and the first induction motor 2, thus the start off is performed so that each driving force of the front and rear wheels when the vehicle begins to move is equal to each other.
Patent JP-2003114349-A (JP)
Title: Optical fiber, optical signal processor using the optical fiber, and wavelength converter
Inventor: KUMANO NAOMI
IPC: G02B6/036
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber which has high nonlinearity and is easy to manufacture. SOLUTION: The optical fiber is provided with a 1st core which has a higher refractive index than pure silica, a 2nd core 2 which is provided on the outer circumferential side of the 1st core and has a lower refractive index than pure silica, and a clad 3 which is provided on the outer circumferential side of the 2nd core 2 and has a refractive index nearly equal to that of pure silica. Here, the outside diameter D1 of the 1st core is made to be 3 to 8 μm and the ratio D1/D2 of the outside diameter D1 of the 1st core 1 and the outside diameter D2 of the 2nd core 2 is made to be 0.3 to 0.8. Preferably, the relative refractive index difference Δ1 of the 1st core 1 to pure silica is made to be 1.6 to 3% and the relative refractive index difference of the 2nd core 2 to pure silica is made to be -1 to -0.1%.
Patent JP-2003112499-A (JP)
Title: Letter eraser
Inventor: ITAMI SHOJI
IPC: C08L23/08
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a letter eraser bringing about a light feeling of erasure, without lowering a rate of erasure of the letter. SOLUTION: The letter eraser contains a silicone oil.
Patent JP-2003121718-A (JP)
Title: Optical device
Inventor: KATO YUICHIRO
IPC: G02B7/105
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To effectively utilize space in a lens unit. SOLUTION: This optical device has a fixed lens barrel fixed in a camera main body, a cam member engaged with the fixed lens barrel, regulated in terms of its movement in a thrust direction and turned centering an optical axis, and a moving member engaged with the cam of the cam member and retreated and advanced in an optical axis direction by turning the cam member. In the device, the moving member can not be engaged with the cam in the movable range of the cam member in the case of actual use, and the moving member can be engaged with the cam in the movable range of the turning position of the cam member which is not used in the case of the actual use and is obtained by shifting the turning position of the cam member in the thrust direction from a position where the cam member is turned in the case of the actual use.  The fixed lens barrel is equipped with at least two or more holding members for regulating the movement of the turning position of the cam member in the thrust direction when it is not the actual use that the cam member is moved in the thrust direction from a position where the cam member is turned centering the optical axis in the case of the actual use.
Patent JP-2003117984-A (JP)
Title: Method for manufacturing paper feed roller
Inventor: OKUYAMA HIDEYUKI
IPC: B29C48/32
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To eliminate a feed failure in a paper feed roller with a knurling profile formed on the outer peripheral face. SOLUTION: When a tube is manufactured of a rubber material composed mainly of a thermoplastic elastomer using an extrusion molding machine and cut into a rubber roller, the maximum coefficient of friction between the knurling profile of the inner peripheral face of an outer die 13 is set at 2.0 or less, and the average roughness Rz at 10-point gradation of the knurling profile of the outer die 13 is set at 8 μm.
Patent JP-2003119647-A (JP)
Title: Polyester cloth having flame-retardance and antibacterial property and method for dyeing the same
Inventor: NISHIDA AKIHIRO
IPC: A01N57/36
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a polyester cloth imparted with flame-retardance and antibacterial property without using the treatment with a post-processing agent in a dyeing process. SOLUTION: A polyester copolymer fiber containing 500-50,000 ppm phosphorus atom in terms of atom and having a phosphaphenanthrene ring is used as at least a part of the objective woven or knit fabric. The dyeing of the polyester cloth having flame-retardance and antibacterial property is carried out at a hydrogen ion concentration of pH=8 to 10 and a treating temperature of >=100 deg.C under high pressure. The invention further relates to a dyeing method for the flame-retardant antibacterial polyester cloth by adding ethylenediaminetetraacetic acid (EDTA) or its derivative to the dyeing bath.
Patent JP-2003123883-A (JP)
Title: Electric connector
Inventor: KOYAMA JIRO
IPC: H01R12/79
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector without possibility of physical break of conduction pattern, which can restrain partial discontinuity and high resistance variation. SOLUTION: An electric connection comprises a ZIF housing 2 electrically connected to a circuit board, and a heat seal connector 10 electrically connected to a transparent conductive oxide film base board through a part of a conductor pattern 12. The circuit board is electrically connected to the transparent conductive oxide film base board by inserting the heat seal connector 10 into the ZIF housing 2, and by making a conductive contact 3 of the ZIF housing 2 contact the other end part 14 of the conductor pattern 12 with pressure. The other end part 14 of the conductor pattern 12 is formed into a two layer structure and a lower layer is applied to the conductor pattern 12 and an upper layer covering the conductor pattern 12 is formed by carbon paste 15.  The carbon paste 15 is prepared from carbon black 16 with the grain diameter of 0.001-10 μm and conductive grain 17 with the grain diameter of 5-50 μm.
Patent JP-2003125424-A (JP)
Title: Stereo imaging device and automatic convergence adjusting device
Inventor: SEO SHUZO
IPC: G02B26/08
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To simply, rapidly and automatically adjust convergence related to a stereo imaging device. SOLUTION: A stereo adaptor 50 is fixed to a lens-barrel 11 of a digital camera 10. The incident light from an opening 51L is reflected by a rotary mirror 57L and a fixed mirror 58L, and, through an imaging optical system 11A of the camera 10, received on the right half-surface of an imaging element 28 as a left image. The incident light from an opening 51R is reflected by a rotary mirror 57R and a fixed mirror 58R, and received on the left half-surface of the imaging element 28 as a right image. An index beam corresponding to an optical axis L of the imaging optical system 11A is made incident to an object from a projecting device 52. Image focus locations PL and PR in left and right images of a point P of the object to which the index beam is made incident are detected.  The angles of the rotary mirrors 57L and 57R are adjusted so that the image focus locations PL and PR become the centers of left and right images, respectively.
Patent JP-2002192677-A (JP)
Title: Multi-layered product, its usage in producing light weight, selfsupporting and sound insulating article and article obtained from multi-layered product
Inventor: DI SANTE GIUSEPPE
IPC: B60R13/02
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layered product capable of producing an article having a region showing different physical-chemical properties. SOLUTION: A multi-layered product is formed of a first element of a spongy semirigid polymer layer (A) one side or both sides of which are impregnated with a polyurethane resin (B), the first element being inserted between two layers (C) of a glass fiber and/or a natural fiber and the first element is bonded to a second element of a spongy semirigid polymer layer (A) one side or both sides of which are impregnated with the polyurethane resin (B). The second element itself is further bonded to the layer of the glass fiber and/or the natural fiber.
Patent JP-2003121703-A (JP)
Title: Package for optical communication
Inventor: ITAKURA HIDEAKI
IPC: G02B6/42
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a package for optical communication which makes it easy and simple to align a cylindrical lens with an axis and is free of cracking of the columnar lens. SOLUTION: The package 10 for optical communication having a metallic base 17 in which a cavity part 16 for mounting a semiconductor element for optical communication is formed, a through hole 23 which is formed in a flank part and communicates with the cavity part 16, a pedestal part 14 which is provided between an optical fiber member and the part where the semiconductor element is installed, and formed on the bottom surface of the cavity part 16, and the cylindrical lens 13 which is joined with the top surface of the pedestal part 14 has a first recessed groove part 25 where the cylindrical lens 13 is turned over and mounted on the top surface of the pedestal part 14 and one or more second recessed parts 26 on the bottom surface at right angles to the axis of the optical fiber member and semiconductor element;  and the cylindrical lens 13 is characterized in that part of the flank part is joined with one place of the bottom surface of the 1st recessed part 25 while having the axis aligned.
Patent JP-2002198032-A (JP)
Title: Temperature fuse and battery packed
Inventor: ISAKI MASATOSHI
IPC: H01H37/76
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a temperature fuse and a battery packed which have extremely little degradation in property or reliability even if being thinned or downsized. SOLUTION: The temperature fuse is equipped with a pair of terminal parts 4, 5, a fuse-element 16 joined between the pair of terminal parts 4, 5, and a cover film and a substrate provided to cover the fuse element, of which, at least either the substrate or the cover film is composed by thermoplastic resin with PEN(polyethylene naphthalate) as the main component.
Patent JP-2003126752-A (JP)
Title: Method and apparatus for producing both surface simultaneous pattern coating material for simultaneous double side patterning
Inventor: KONO MOTOTSUGU
IPC: B05C9/04
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing a coating mate rial for simultaneous patterning on double side, by which optional coating film patterns are precisely applied on both surfaces of a base material whose dimen sional stability is poor. SOLUTION: The patterns of the coating films A and B are simultaneously pressed to be stuck on both surfaces of the base material by laminating a 1st supporting sheet 101 holding the coating film A on a base material supporting sheet 103 on which the base material M is supported to form a 1st stage laminated sheet in which the coating film A faces the base material M, stripping the base material supporting sheet 103 from the laminated sheet, laminating a 2nd supporting sheet 106 holding the coating film B on the surface of the stripped base material supporting sheet 103 to form a 2nd stage laminated sheet in which the coating film B faces the opposite surface of the base material M and inserting the laminated sheet in a coating film pattern forming mechanism 500 and pressing.
Patent JP-2003125618-A (JP)
Title: Rice transplanter
Inventor: NOMURA HITOSHI
IPC: A01C11/02
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To solve problems that currently much labor is required for the treatment of empty boxes after taking out during the supplement of seedlings because a carrying platform for reserve seedlings for carrying the reserve seedlings is usually installed in a suitable places on the machine body in a rice transplanter and the reserved seedlings on the carrying platform are successively supplemented, when the seedlings are emptied in the seedling-carrying tanks, further, when the reserved seedlings on the carrying platform for reserve seedlings are taken out,  the transplanter is allowed to move near the levee and receive new seedlings from the carrier of a seedling transporter wherein the reserve seedling platform is kept horizontal and the path of the seedling transportation is extended to one end to the other of the platform to need much labor and reduce the work efficiency. SOLUTION: A reserve seedlings platform made of seedlings-carrying rails movable in the lateral directions, as carrying the seedlings, is allowed to project outside of the machine body on both sides, the reserved seedling platform is made laterally inclinable and, when the seedlings are supplied, the reserve seedling-carrying platform is laterally inclined synchronously relating to the seedlings-feeding motions.
Patent JP-2002145727-A (JP)
Title: Cosmetic composition imparting excellent holding property and containing copolymer having acid unit
Inventor: DUPUIS CHRISTINE
IPC: A61K8/98
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic composition for holding and fixing the shape of hair style, imparting durable fixing property, excellent cosmetic property, especially excellent straightening property against the entangled hair, and natural appearance of soft and excellent look to the hair, and superior to a conventional product regarding the removability on shampooing. SOLUTION: The cosmetic composition contains at least one coating film- forming polymer containing at least one monomer having an unsaturated acid unit which polymer has an acid value of >82, in a cosmetically permissible solvent. The polymer is a substance obtained by drying a polymer solution in an aqueous or alcoholic solvent under a relative humidity of 50% at the ambient temperature and exhibiting a mechanical profile defined at least by a rupture elongation of >=160%, momentary recovery to 25-75% after 150% elongation, and 300-sec recovery to 30-100% after 150% elongation.
Patent JP-2003133725-A (JP)
Title: Method for manufacturing wiring board
Inventor: KAWAGUCHI KENZO
IPC: H05K3/46
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a wiring board capable of patterning a wiring layer from a conductive layer without generating any problem concerning a base layer having a conductive layer on the base layer surface and a through-hole conductor packed with a resin packing body. SOLUTION: This method for manufacturing a wiring board 1 is provided with a process for perforating a through-hole 9 in a base layer 6 and a process for forming a conductive layer 37 on a base layer surface 35 by carrying out plating, and for forming a through-hole conductor 11 in the through-hole 9. Also, this method is provided with a process for forming a resin packing body 13 in the through-hole conductor 11 and a process for removing an expanding part 13b of the resin packing body 13. Also, this method is provided with a process for thinning the thickness of the conductive layer 37 of the base layer surface 35. Then, the thinned conductive layer 37 is patterned so that a wiring layer can be formed.
Patent JP-2003132572-A (JP)
Title: Information recording and reproducing device
Inventor: KAKU TOSHIMITSU
IPC: G11B7/125
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce an effect on a recording medium by using a peak value of applied high frequency current, in an information recording and reproducing device using a high frequency current superimposing method for reducing noise generated when the reflected light from a recording medium is present, which is related to a semiconductor laser as a light source of an optical disk device. SOLUTION: This device comprises a laser driver as a high frequency current superposition control circuit to control superposition conditions, such as amplitude of the high frequency current applied to the semiconductor laser and an oscillation frequency during reproducing; and a timing generator circuit to generate a superposition control signal. In a DVD-RAM disk as a rewritable phase change type optical disk, a physical address is formed beforehand in a concavo-convex pit. After an optical head has been disposed at an address designated from an upper device, information is written in data area positioned following on the address.  Therefore, in order to protect recorded data recorded on the data area from the effect by the peak power of an optical pulse which emits light with high frequency current, high frequency current superimposed on laser current is controlled by a control signal generated by the timing generator circuit when passing the data area.
Patent JP-2003137741-A (JP)
Title: Hair growth-promoting agent comprising extract of evolvulus plant and cosmetic containing the same
Inventor: MAEDA TETSUO
IPC: A61Q7/00
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a hair-growing agent, such as a hair growth-promoting agent or a cosmetic, which has high safety, excellent usability and remarkable hair-growing effect. SOLUTION: The cosmetic having high safety, excellent usability, a remarkable hair growth-promoting effect and useful for preventing and improving baldness, thin hair, and alopecia is characterized by containing the extract of the whole bodies of a plant belonging to Evolvulus in Convolvulaceae, especially Evolvulus alsinoides L., Evolvulus boninensis, Evolvulus rotundiflolia, Evolvulus glomeratus, Evolvulus alsinoides var grisebachianus, Evolvulus pilosus, Evolvulus arbuscula ssp. Canus, or Evolvulus nummularius as a hair growth- promoting agent.
Patent JP-2003138443-A (JP)
Title: Fiber sway detector
Inventor: TOKUDA KAZUO
IPC: D02J1/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a fiber sway detector having a simple structure. SOLUTION: This fiber sway detector disposes a photoelectric sensor comprising a light-projecting portion 3, a light-receiving portion 4 disposed to face the light-projecting portion 3 and outputting a fiber thickness signal having an amplitude responding to an amount of received light, and a differential circuit 5 for outputting a fiber thickness signal having an amplitude responding to the change of the fiber thickness signal, and further disposing a fiber sway- judging portion 2 which outputs a fiber sway signal, when the fiber thickness change signal is lower than a preliminarily set fiber sway-judging threshold value Th1, and outputs a fiber breakage signal, when the fiber thickness change signal is lower than a fiber breakage-judging threshold value Th2 set to a lower value than the preliminarily set fiber sway-judging threshold value Th1.
Patent JP-2003136565-A (JP)
Title: Molded product unloading machine
Inventor: UCHIDA YOSHIYUKI
IPC: B29C45/42
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a resin molding machine which is not in the way for an operator to walk around and carry out a work at an operation site and ensures the upgrading of productivity and the safety of an operation, and also a resin molding machine which is capable of efficiently carrying out an operation by setting a control box in proximity to an operator during operating. SOLUTION: A molded product obtained by a molded product unloading machine mounted on a fixed block die plate of the resin molding machine, is unloaded. In addition, an operating means with various kinds of input means for entering molded product unloading data during unloading a molded product, is installed, in a freely transferable fashion, between an access position to the resin molding machine by an expanding means and an operating position set apart from the resin molding machine.
Patent JP-2003141226-A (JP)
Title: System for managing ordering and arrival of merchandise
Inventor: MORITA KAZUHIKO
IPC: G06Q50/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of flexibly managing the ordering or arrival of merchandise such as fruit and vegetables with many fluctuation factors. SOLUTION: This ordering management system is a computer system for managing order states of the merchandise at a physical distribution stage and provided with a management number generating part for generating management numbers, a management number storage part capable of storing the management numbers by associating them with other management numbers, a display part for reading order input screen information from a screen information storage part and for display it on a screen and an order content storage part for storing the order contents in the management number storage part by associating the order contents with a management number corresponding to them and for storing the respective management numbers and the order contents in the order content storage part by associating them with one another when the order contents are inputted in the order input screen.