baber/WOPTO huggingface dataset:
Patent JP-2002042009-A (JP)
Title: Communication system of internet call center
Inventor: UESUGI KENJI
IPC: G06Q30/06
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication system of call center capable of exchanging the information currently reading on a commodity in real time while simultaneously looking at the same image screen as an image screen which a user is looking at on the terminal of explaining personnel when there is a question or when wishing further information, for example, on a commodity which the user wants to buy and in which the user interested. SOLUTION: When a user 1 reads information on a commodity, leisure, education and various facilities in an electronic mall via the Internet by the terminal, the same image screen as the user 1-accessed image screen is set up on the terminal of the explaning personnel 5 of the call center 4 by taking required synchronism, and information is exchanged by conversation on the information by a telephone and a chat while the user 1 and the explaining personnel 5 are looking at the same image screen by terminals of both.
Patent JP-2002050149-A (JP)
Title: Disk cartridge
Inventor: INOUE NAOKI
IPC: G11B23/03
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To improve the dust proof and air tightness of a large opening by reducing a clearance between shutter members and a lower shell or an upper shell as much as possible. SOLUTION: This disk cartridge is provided with a cartridge casing in which an upper shell 13, a middle shell 14, and a lower shell 15 are overlapped so that a disk housing chamber can be formed in the upper shell 13 and the middle shell 14, and the middle shell 14 is supported by the upper shell 13 and the lower shell 15 so as to be freely rotatable, an optical disk 11 to be housed in the disk housing chamber so as to be freely rotatable so that a part of the optical disk 11 can be exposed from openings 42 and 25 formed at the middle shell 14 and the lower shell 15, and a pair of shutter members 18a and 18b interposed between the middle shell 14 and the lower shell 15, and mounted on the cartridge casing so that the openings 42 and 25 can be opened and closed.  In this ease, the lower shell 15 is provided with a rib for reinforcing the peripheral edge part of the opening 25, and the shutter members 18a and 18b are provided with a rib clearance groove 91 for preventing the interference of the rib.
Patent JP-2001184558-A (JP)
Title: Article vending device for automatic vending machine
Inventor: PAKU HECHAN
IPC: G07F13/06
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an article vending device for an automatic vending machine in which water is smoothly supplied without hose entanglement when mixing water and raw materials by the rotations of a fan, and in which the form of a fan lid member and assembling and vending cycles are simplified, vibrations and noises are reduced and durability is improved. SOLUTION: A cup supplied with raw materials receives water through a fan lid member 168 of a raw material mixing mechanism 160 provided at the upper part of a cup moving mechanism 150, has the raw materials mixed with water and moves to a cup take-out door. During this process, the fan lid member is fixed and installed through a fun lid member fixing bracket 168a fixed on one side face of a supporting member 165 so that the fan lid member 168 does not move vertically.
Patent JP-2002037170-A (JP)
Title: Car body structure of motorcycle
Inventor: HAYASHI KAORU
IPC: B62K11/04
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce the size and weight of the whole car body frame by improving this part since there is a tendency of an enlargement and a weight increase for requiring rigidity for enduring a large load of these for making a pivot part for supporting a rear arm also serve as an engine hanger and a stand installing part among the car body frame. SOLUTION: A main frame 5 arranged in the longitudinal direction by passing through an upper part of an engine 3 is composed of a body part 10 and the pivot part 11, and a rear end part of the pivot part 11 is connected to a lower frame 7 obliquely arranged under a sheet rail 6, and a front end part of the lower frame 7 is extended further downward, and is formed as a lower extension part 12. A support piece 43 and a side stand installing part 47 are arranged in the lower extension part 12. The support piece 43 also serves as an engine hanger part 44 and a main stand installing part 45, and receives the large load of the engine 3, a side stand 28 and a main stand 29 by using the lower frame 7 having high rigidity.
Patent JP-2002046995-A (JP)
Title: Forklift with traverse system
Inventor: SUGATA MASASHI
IPC: B62D7/14
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a forklift in which front wheels and rear wheels can be steered to be directed straight sideways, and in which front-rear balance can be kept favorable. SOLUTION: A pair of the right and left front wheels 3 and a pair of the right and left rear wheels 4 are provided on a car body 2 in such a way that they can be turned by 90 deg. The front wheel 3 is installed on a rotation member 40 provided to be rotatable around a vertical axial center 23 toward the car body 2. A rotation means 40 to rotate the rotation member 24 is provided. The front wheel 3 is interlocked with a traveling drive means 30 installed on the rotation member 24. The traveling drive means 30 is disposed from the inner side of the front wheel 3 rearward. A mast 6 is provided on the forward end side of the car body 2, and a fork 13 is provided on the side of the mast 6.  The front wheel can thus be steered to be directed straight sideways, and the mast need not be disposed extremely ahead of the front wheel for the traveling drive means, thereby front-rear balance can be kept favorable without increasing its weight.
Patent JP-2002050377-A (JP)
Title: Fuel cell system
Inventor: OZEKI MASATAKA
IPC: H01M8/06
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a stable and highly reliable operating method of a fuel cell system even when the power required of the fuel cell system has changed. SOLUTION: The system comprises a fuel cell and a fuel generating unit and when the fuel utilization rate has become larger than the first threshold value that is predetermined in advance, the fuel quantity supplied to the fuel cell is increased and when the utilization rate has become smaller than the predetermined second threshold value, the fuel quantity supplied to the fuel cell is reduced. Thereby a wide variable range of generating power can be secured while maintaining high reliability.
Patent JP-2002048922-A (JP)
Title: Multiple optical module
Inventor: ITO TETSUYA
IPC: G02B6/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a multiple optical module in which miniaturization and cost reduction are attained. SOLUTION: The multiple optical module 1 is provided with a module main body 4. A connecting multiple fiber tape 5, an examining multiple fiber tape 6 and an optical coupler part 20 which is composed of two sets of four-fiber tape couplers 19 formed by mutually welding these multiple fiber tapes 5, 6 are stored within the module main body 4. The optical coupler part 20 is composed by respectively welding and integrating a fiber 8a of the connecting multiple fiber tape 5 which is exposed in respective fiber tape dividing parts 8 with a bare fiber 11a of the examining multiple fiber tape 6 which is exposed in respective fiber tape dividing parts 11, by dividing the welding part at a unit of the fiber tape dividing part and by being reinforced with two reinforcing members 21. Such two sets of four-fiber tape couplers 19 are juxtaposed within the module main body 4.
Patent JP-2002045498-A (JP)
Title: Pachinko game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To display the degree of expecting that a specific pattern be to be displayed for announcing of special treatment such as probability variation is displayed in a pachinko game machine. SOLUTION: When the degree of expecting the specific pattern is 1 to 4, after a winning pattern is stopped temporarily at an effective line (figure 6 (c)), the temporary stoppage and re-variation of the winning pattern are repeated by the number of times regulated by the degree of expecting (the figure 6 (c) to (g)). Since possibility that the specific pattern is displayed is raised with the increase of the number of the times of re-variation, a player expects the specific pattern more with repeating of re-variation (temporary stoppage).
Patent JP-2002050488-A (JP)
Title: Lighting equipment
Inventor: SAWADA JUNICHI
IPC: H05B37/02
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To enable to flexibly adapt to various irradiation areas geographically or physically without widely changing a composition of hardware, concerning a lighting equipment which irradiates illuminating light linking with other lighting equipment with which the irradiation area is set up in a region excepting the physical region in which the picture should be taken by a camera. SOLUTION: The lighting equipment is constituted with an illuminating light detection means 11 which receives a modulated illuminating light and outputs a modulation signal by demodulating the illuminating light, and a light emitting means 12 which emits the illuminating light synchronized with the modulation signal outputted by the illuminating light detection means 11.
Patent JP-2002049635-A (JP)
Title: Information retrieval system and retrieval server
Inventor: ETO TADASHI
IPC: G06F3/048
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an information retrieval system and a retrieval server that can, over a network, retrieval target information easily in a short time, and examine the contents of the information easily. SOLUTION: This system uses a network for information retrieval. On a user client 1 connected to a WWW server 4 through the network 3, a matrix table 20 having retrieval item columns which are respectively on the vertical axis and the lateral axis and contain each retrieval item laid side by side, and when a cell in this matrix table 20 is clicked, the result of retrieval with AND condition regarding retrieval items in the vertical column and a retrieval items in the lateral row displayed. In the matrix table 20, respective categories of retrieval items on the vertical axis and the lateral axis are different.
Patent JP-2002053091-A (JP)
Title: Transmission of bicycle
Inventor: OKAMOTO SHIGERU
IPC: B62M25/08
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a motor driven type transmission of a bicycle excluding a defect that a speed change becomes impossible during traveling by a waste of battery in a bicycle having a motor driven type transmission gear switch mechanism. SOLUTION: A device in which an output of a generator installed as an illumination power supply is branched also is as a driving power supply by connecting it to a motor through a rectifier.
Patent JP-2002057153-A (JP)
Title: Manufacturing method of semiconductor device and its manufacturing device
Inventor: MATSUOKA TAKERU
IPC: H01L21/768
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device which improves flatness after polishing of a layer insulation film by CMP, and its manufacturing device. SOLUTION: The method comprises a process for performing heating treatment for a semiconductor device with a layer insulation film containing impurities, a process for executing a treatment for making impurity concentration distribution of an upper layer part of the layer insulation film 2 uniform after the heating treatment process and a process for polishing a layer insulation film by CMP after the uniformization treatment of impurity concentration distribution.
Patent JP-2002055510-A (JP)
Title: Electrostatic charging device
Inventor: NAGAMORI YOSHITAKA
IPC: G03G21/06
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charging device of a contact type capable of stably performing the uniform charge over a long period, and hardly causing the wear or damage on a body to be charged. SOLUTION: This electrostatic charging device standing for the electrostatic charging device provided with the static charging member 2 of a cylindrical shape being held rotatably in contact with a rotary body to be charged 5, and a power source 3 applying a voltage on the charging member 2 of the cylindrical shape, holds the charging member 2 of the cylindrical shape at an assigned position so as to become the specified position with regard to the body to be charged 5, and then supports the member 2 so that the member 2 is rotated while coming into contact with the body to be charged 5.
Patent JP-2002052426-A (JP)
Title: Work receiving jig for assembling
Inventor: UENO NOBUYUKI
IPC: B23P19/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To assemble and support with a single auxiliary jig regardless of the type of a motor-cycle in assembling a power train module of the motor- cycle. SOLUTION: In assembling the respective parts to a work W to which an engine E and a rear wheel are connected, as a jig for supporting the work W, a horizontally rotatable jig main body 4 is provided on a jig base 3 provided on a conveyer 2, and a tire T of the rear wheel is clamped by a tire clamping mechanism 7 of the jig main body 4, a part of the work W is supported by a cylinder type damper 25 of a work support mechanism 5, so that the work W can be converted to an erect attitude at an arbitrary angle. A lock pin 18 of the horizontally rotating lock mechanism 6 of the jig main body 4 is inserted in an index hole of the jig base 3 to fix the rotational position.
Patent JP-2002057512-A (JP)
Title: Nonreversible circuit element and communication equipment using the same
Inventor: DEJIMA HIROMOTO
IPC: H01P1/383
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a nonreversible circuit element and communication equipment using the same, with which the pollution of the environment caused by lead does not occur. SOLUTION: A non-lead ceramic is used as a material for the dielectric substrate of capacitors C1-C3 for matching. A non-lead metal such as Ag, Sn, Cu, Au or Ni, for example, is used as a material for capacitor electrodes. A metal alloy mainly composed of Ag, Cu, Sn, Ni or Sn, for example, is used as a material of a non-lead metal for the terminal electrode of a resistor R. Besides, non-lead glass or resin is used as a coating for covering the surface of the resistant body of the resistor.
Patent JP-2002059283-A (JP)
Title: Device for synthesizing laser beams and laser beam machining system
Inventor: MURO MIKIO
IPC: B23K26/042
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a device for synthesizing laser beams, which generates a high quality and high powered laser beam suitable for machining a thick plate by synthesizing low powered laser beams. SOLUTION: An object W to be machined is irradiated with a high powered laser beam which is made by synthesizing plural low powered laser beams by so forming the device that the optical axes of the plural laser beams B1 and B2 pass through near the center O of a single condenser lens L and the contours of the respective laser beams nearly overlap on the surface of the condenser lens L.
Patent JP-2001093408-A (JP)
Title: Lamp base
Inventor: WRIGHT JOHN O
IPC: H01K1/46
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide techniques to manufacture a lamp base at low cost, in which an electric bulb which uses a normal-type screw base has a base comprising a conductive eyelet portion and two conductive screw portions that are spaced away from each other and combined with each other by a glass insulator, where such a base is usually manufactured on an automatic apparatus which uses a glass heating furnace for forming the insulation and connecting each conductive part, and the base occupies a large part of a total cost in which cost of heating and melting of the glass, cost for maintaining the glass heating furnace contribute to the cost of the base. SOLUTION: The lamp base according to the present invention is formed of an insulation material for the base for a luminous electric lamp comprising a body which is formed of a thermoplastic material and is electrically insulated, a first surface, a second surface spaced away from the first surface, and a sidewall which separates the first surface from the second surface.
Patent JP-2002056008-A (JP)
Title: Device and method for information processing and storage medium with its program stored therein
Inventor: SUDA ARUNAROORA
IPC: G06F12/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To facilitate to store and manage information acquired from the Internet. SOLUTION: A folder is prepared with a unique name for every information with respect to the information acquired from the Internet without needing the designation of a file name or a storage destination from a user, a fixed file name is attached to each information, the information is stored in the prepared folder, and the file name and a file pass are managed (S6502 to S6505). A domain name and an organization name are also extracted from a data string constituting a URL where the information is acquired and stored as an index (S6507), and the stored information is sorted according to the index and displayed.
Patent JP-2002074933-A (JP)
Title: On-vehicle information recording medium reproducing device
Inventor: KOBAYASHI HIROSHI
IPC: G11B33/12
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle information recording medium reproducing device in which a port having no inserted recording medium can be easily visually recognized. SOLUTION: The device has first and second disk ports 31a and 31b through which disks 45a and 45b are inserted and/or taken out, first and second illuminating section indicators 33a1 and 33b1 which illuminate the ports 31a and 31b and first and second detecting sensors 49a and 49b which detect whether the disks 45a and 45b are inserted or not. When an illumination switch 3 is operated, the ports 31a and 31b into which the disks 45a and 45b are not inserted are illuminated.
Patent JP-2001084991-A (JP)
Title: Battery
Inventor: KOJIMA TETSUZO
IPC: H01M10/05
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a battery having a terminal, capable of facilitating electrical connection and having high sealing performance. SOLUTION: A battery lid unit 2 is composed of a lid plate 3, packing member 4, terminal 5, terminal plate 6, packing member 7 and current collecting washer 8. The terminal 5 is formed of Al or an Al alloy and has a cylindrical upper shaft 51 and a cylindrical lower shaft 52. The terminal plate 6 is formed of stainless steel, Ni-plated stainless steel or Ni-plated Fe, and has a tapered hole 60. The upper shaft 51 of the terminal 5 is inserted into the hole 60 of the terminal plate 6 and crimped. The lower shaft 52 of the terminal 5 is inserted into a hole 82 of the current collecting washer 8 via the packing member 4, a hole 30 of the lid plate 3 and a hole 70 of the packing member 7, and is then crimped.
Patent JP-2002066843-A (JP)
Title: Electrical discharge machining device
Inventor: MURAI MASAO
IPC: B23H1/02
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To enhance surface roughness caused by electrical discharge machining by sufficiently reducing a stray capacitance between an electrode and a workpiece. SOLUTION: This electrical discharge machining device includes the electrode 1; the workpiece 7; a first machining power supply 2 supplying first discharge energy between the electrode and the workpiece; a second machining power supply 3 supplying second discharge energy smaller than the first discharge energy between the electrode and the workpiece; a workpiece mounting element 6 for mounting the workpiece; and an insulation means 9 placed between the workpiece and the workpiece mounting element for electrically insulating the workpiece from the workpiece mounting element. The stray capacitance between the electrode and the workpiece is reduced by use of opening and closing means 11 provided on a feeder.  For finish machining, a first opening and closing means 11a and a second opening and closing means 11b are opened so that the second discharge energy smaller than the first discharge energy is supplied between the electrode and the workpiece from the second machining power supply.
Patent JP-2002075964-A (JP)
Title: Anisotropic etching method
Inventor: KONO ICHIRO
IPC: B41J2/135
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic etching method in which occurrence of an ejection nozzle having an incomplete shape or incomplete electrical connection at the electrode terminal part due to readhesion of the etching residue of metal mask is prevented. SOLUTION: An orifice plate 58 is formed on the uppermost layer of a heating part 52, a common electrode 53, a discrete interconnection electrode 54, an ink supply trench 55, an ink supply hole 56, a barrier wall 57, and the like, formed on a chip substrate 51 and a metal mask film 63 is formed thereon by sputtering thus forming a pattern 63-1. Furthermore, a nonmetallic thick resist film 64 having an etching select ratio of 1:1 with respect to the orifice plate 58 is formed thereon with the same thickness as the orifice plate 58 thus forming a pattern 64-1. Subsequently, helicon wave dry etching is performed according to the patterns 63-1 and 64-1 to make an ejection nozzle 62. The thick resist film 64 is etched substantially over the entire etching period and removed gradually and the metal mask film 63 is etched by only a small thickness d in the final stage.
Patent JP-2002065701-A (JP)
Title: Tube for bicuspid
Inventor: NODA TAKAO
IPC: A61C7/28
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To stably mount an arch wire without requiring an auxiliary ligation wire, a lock pin, etc. SOLUTION: This tube for a bicuspid consists of a tube having the through- hole for the arch wire having a rectangular cross section and a plate-like base to which this tube is to be fixed so as to fix the tube to the bicuspid via the base to fit the arch wire through the tube through-hole, whereby the arch wire is fixed stably.
Patent JP-2002072345-A (JP)
Title: Tripod
Inventor: NAKATANI KOICHIRO
IPC: F16M11/12
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a tripod which can be made very compact when not used, for example, carried and can set a camera fitting body at both a left side tilt attitude and a right side tilt attitude. SOLUTION: The tripod 11 is equipped with a base body 20 which is connected to a leg device 12 and further equipped with a tilt rotary body 21 which can be rotated and adjusted on its right-left horizontal center axis X of rotation and the camera fitting body 41 which can be rotated and adjusted on the front- rear horizontal center axis A of rotation aligned with the axial direction of a side tilt shaft. The center axis A of rotation of the camera fitting body 41 is nearly aligned with the right-left center line B of the base body 20 in plane view. The side tilt shaft is arranged almost below a camera fixing screw 59 of the camera fitting body 41.
Patent JP-2002069559-A (JP)
Title: Aluminum alloy extruded material having excellent intergranular corrosion resistance
Inventor: TAKEMOTO MASAO
IPC: C22C21/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy extruded material having excellent intergranular corrosion resistance and substituted for a 6063 alloy extruded material. SOLUTION: This aluminum alloy extruded material has a composition containing, by mass, 0.2 to 1.5% Si, 0.2 to 1.5% Mg, 0.001 to 0.2% Ti and 0.2 to 1.0% Zn, and the balance Al with inevitable impurities.