baber/WOPTO huggingface dataset:
Patent JP-2001038599-A (JP)
Title: Rotary polishing device
Inventor: RUPPRECHT HANS
IPC: B24B23/02
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To improve reliability when a rotary polishing device having a powder dust shielding hood is used in cutting of a corner of a foundation structure and a spot which a worker is difficult to approach, to simplify constitution, and to eliminate a fear of a cover body being lost. SOLUTION: This device comprises a housing 10, a drive motor having a drive shaft 3, a polishing disc 4 fixed on the drive shaft 3, and a powder dust shielding hood surrounding in a manner to cover the periphery of the polishing disc 4. The powder dust shielding hood consists of a base body fixed at the housing 10, and a cover body 2 in the shape of a circular piece removable from the base body. The cover body 2 is fixed at the base body in a release position where the polishing disc 4 is partially released. In a so formed rotary polishing device, the cover body 2 is fixed in a releasable position by at least single fixing means protruding from the side of the base body positioned facing the housing 10.
Patent JP-2002042002-A (JP)
Title: Fee charging service device and method therefor, and storage medium
Inventor: USHIKU TOYOHIKO
IPC: G06Q30/06
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a fee charging service device and a method therefor, and a storage medium for improving the operability by collectively charging a client consideration for respective services used by the client instead of a service provider and capable of improving the developing efficiency by simplifying a client program by unifying a method for the client to pay the consideration to the service provider. SOLUTION: The operability is improved by collectively charging the client for the plural services used by the client. The client preregisters a charge paying method in the charging service provider for the charging service provider from the client. A charge is paid to the charging service provider only by a registered paying method.
Patent JP-2002046307-A (JP)
Title: Ticket printer
Inventor: YAMADA KOICHI
IPC: B65H31/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To facilitate collection of tickets. SOLUTION: In a lower part of a housing 9 having a ticket issuing opening 10 opened in a substantially horizontal direction, a space 14 with at least the ticket issuing opening 10 side opened for guiding the tip end of a continuous paper 13 discharged from the ticket issuing opening 10 is provided so that the tip end of the continuous paper 13 discharged from the ticket issuing opening 10 is disposed in the space 14. Thereby, in the case the longitudinal continuous paper 13 wound in a rolled body shape is discharged form the ticket issuing opening 10 with the inner circumferential surface disposed downward, since the continuous paper 13 proceeding around the housing 9 by the curl and self weight of the continuous paper 13 itself is cut in the state guided from the ticket issuing opening 10 side to the space 14, the issued tickets T can be laminated below the housing 9.
Patent JP-2002052055-A (JP)
Title: Massage machine
Inventor: SHIMOBO HIROMICHI
IPC: A61H23/02
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a massage machine allowing a user to select a massaging motion easily at a speed more suitable for various persons to be treated. SOLUTION: A speed command signal corresponding to a high standard speed for a person with stiffen shoulders, a speed command signal corresponding to a medium standard speed for a young person and a speed command signal corresponding to a low standard speed for an elderly person are inputted separately to a first operation circuit 16a, a second operation circuit 16b and a third operation circuit 16c respectively. Control signal based on them are inputted to a logic circuit 17 together with a signal from the speed control circuit 15, and a control signal for turning on/off a transistor of an inverter circuit 13 is produced at the logic circuit 17 to be outputted to the inverter circuit. A DC power source is connected to the inverter circuit, and the voltage and current from the DC power source are modulated at the inverter circuit and supplied to a motor 9.  The level of the drive current to be supplied to the motor is inputted from the inverter circuit as a feedback signal to the speed control circuit, and the motor is rotated at a standard speed based on the speed command signal.
Patent JP-2002045874-A (JP)
Title: Sewage cleaning method and cleaning device for the same
Inventor: YAMAMOTO MUNEYUKI
IPC: C02F3/12
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a sewage cleaning method which is capable of stably improving sewage cleaning ability by a simple device capable of obtaining recyclable water quality by efficiently removing pollution components, and a cleaning device for the same. SOLUTION: This sewage cleaning method consists in fluidizing the sewage containing bacteria added with a vegetable surface activator component within magnetism to fragment the sewage particles, accelerating the decomposition treatment of the sludge components by the decomposition effect of the bacteria and adsorbing away the sludge components by activated carbon. The treating device is housed in a storage tank and compressed air is introduced into the storage tank, by which the sewage is fluidized and circulated in the storage tank and the sewage cleaning treatment is carried out.
Patent JP-2002049049-A (JP)
Title: Liquid crystal display device
Inventor: ABE MAKOTO
IPC: G02F1/1368
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a liquid crystal display device having two layers of transparent electrodes formed as a pixel electrode and a common signal electrode disposed with an insulating film interposed on one substrate such that failures in the manufacture process are decreased when Al or Al alloy film having low resistance is used for a part of the wiring material. SOLUTION: As for the material of the electrode disposed in the lower layer, a transparent conductive film of amorphous indium zinc oxide, amorphous indium germanium oxide or amorphous oxide essentially comprising the above oxides is used. By this method, (1) a tapered form at the edge of the transparent electrode pattern can be easily obtained, which prevents failures in deposition of an insulating film and upper electrode. (2) An insulating film excellent in insulating property without pinholes can be laminated at high temperature on the transparent electrode. (3) Since the conductive film can be etched with weak acid, dissolution of the lower metal (Al) wirings can be prevented. (4) Discontinuity in the line in a part where the transparent electrode directly bridges over the lower metal wirings can be decreased.
Patent JP-2002058232-A (JP)
Title: Coreless linear motor
Inventor: NAKAHARA KUNIYOSHI
IPC: H02K41/02
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a coreless linear motor capable of reducing generation of side forces acting toward the gap between an armature and a field pole, without having an adverse effect on moving precision of a needle. SOLUTION: This coreless linear motor comprises field yokes 3 arranged with permanent magnets 4 constituting field poles, and an armature 6 arranged opposite through rows of the permanent magnets 4 and gaps. The armature 6 consists of a coreless component comprising a core 8 composed of a non- magnetic member arranged in a longitudinal direction of the center of the cross section thereof, an armature coil 7 arranged on both sides of the core 8 and formed by forming element windings 7A, 7B constituted of coil groups wound in helical shape, into a band shape, and a can 9 sealing the armature coil 7. The respective element windings 7A, 7B comprising the armature coil 7 arranged on both sides of the core 8 are wound so that the coil groups thereof may be wound in the reverse direction respectively, and the shape of a projected cross section viewed from the tops of the respective windings 7A, 7B is formed so as to be axis-symmetrical about the core 8.
Patent JP-2002057187-A (JP)
Title: Structure and method for packaging electronic component
Inventor: YASUHARA TAKAFUMI
IPC: H01L21/60
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure and a method for packaging electronic component, with which a thermal distortion to the bonding part of a chip and a substrate is relaxed and absorbed and releasing is prevented by strengthening the fixture of the bonding part since the releasing force of a conductive adhesive bonding the bump of the chip and the land of the substrate is considerably affected by the thermal distortion with a temperature change in the thermosetting process of the conductive adhesive in the electric component packaging structure for packaging an electronic component such as chip on the substrate. SOLUTION: In an electronic component packaging structure 10 for bonding an electrode 11 of an electronic component 2 and a land 3 of a substrate 1 by a thermosetting conductive adhesive 12, ruggedness is formed on the surface 11s of the electrode 11 on the side of the land 3.
Patent JP-2002055352-A (JP)
Title: Liquid crystal display and image display device
Inventor: MATSUMOTO SEIICHI
IPC: G02F1/1345
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To reduce 'coloring' and 'a lateral stroke' and to reduce also 'brightness unevenness' by reducing wiring resistance of leader parts of a common wiring to suppress the fluctuation of common electric potential. SOLUTION: A liquid crystal display is provided with leader parts 35a1, 35a2, 37a1, 37a2, 38a1 and 38a2 which consist of a metal film extremely low in transmittance of light radiated by a backlight and are formed so as to nearly fill up gaps between blocks adjoining along a side of a display region 30 and display region 30 facing parts of which are connected with the common wiring 29 and leader parts 35b1, 35b2, 37b1, 37b2, 38b1 and 38b2 which consist of the metal film and is formed so as to nearly fill up the region enclosed by straight lines formed by extending the outside parts of blocks 311, 313, 321, 323, 331 and 333 and four sides of the display region 30 to end part sides of a glass substrate 21 and display region 30 facing parts of which are connected with the common wirings 29.
Patent JP-2002058267-A (JP)
Title: Vibration actuator
Inventor: SUGAYA ISAO
IPC: H02N2/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic actuator increasing the degree of freedoms of an object to be driven in a driving direction without bringing about an increase in size, in weight, in complexity, in cost, in noise or further in low response or the like of a driving system. SOLUTION: The ultrasonic actuator 10 comprises a vibrator 15 having a driving force outputting unit 14, and a driver 16 capable of forming a periodical displacement obtained by synthesizing an (R, 1) vibration, a ((1, 1)) vibration and a B12 vibration excited at the vibrator 15 and forming a periodical displacement at the unit 14 by switching and exciting at least two types of these three types of the vibrations.
Patent JP-2002056971-A (JP)
Title: Sealing film for organic electroluminescent element, organic electroluminescent element using the same, and manufacturing method of the same
Inventor: KASHIWAGI MOTOFUMI
IPC: H01L51/50
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a sealing film for an organic EL element restraining deterioration in the organic EL element caused by oxygen and moisture, enabled to efficiently display its luminous function, and enabling to cope with miniaturization and flattening of the organic EL element, and to provide an organic EL element using the same and manufacturing method of the same. SOLUTION: The sealing film for the organic EL element is composed of a decomposed polymer of perfluoroolefin. The organic EL element has at least a transparent electrode layer, an organic luminous material thin film layer, a metal electrode layer, and a sealing layer composed of a sealing film of the decomposed polymer of perfluoroolefin, successively laminated on a transparent substrate. The manufacturing method of the organic EL element forms the sealing film by the plasma CVD method using a gas containing perfluoroolefin as a main component.
Patent JP-2002056209-A (JP)
Title: Method, system and device for distributing electronic mail and automatic vending machine
Inventor: HISHITANI KIYOSHI
IPC: G06Q10/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method, a system and a device for distributing electronic mail and an automatic vending machine capable of providing an additional service to a user who purchases an article on the automatic vending machine. SOLUTION: When a user U purchases articles on automatic vending machines V, V..., the automatic vending machines V, V... accept an electronic mail address owned by the user U and transmit the accepted electronic mail address through a communication network 100 to an electronic mail distributing device 3. The electronic mail distributing device 3 transmits previously stored electronic mail containing contents information to the received electronic mail address. The user U acquires the contents information by receiving the electronic mail by a portable telephone 5.
Patent JP-2002062425-A (JP)
Title: Optical film, polarization selecting element, polarizing plate and liquid crystal display device
Inventor: KAWADA KEN
IPC: G02F1/13363
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain an optical film exhibiting uniform scattering characteristics extending over a large area and the easily controllable scattering characteristics. SOLUTION: In the optical film provided with a layer composed of an optically anisotropic phase and an optically isotropic phase arranged on a transparent supporting body, refractive indexes of the optically anisotropic phase and the optically isotropic phase in one axis out of a phase lagging axis and a phase advancing axis are adjusted to practically be equal to each other. The optically anisotropic phase is formed as a continuous phase out of an aromatic compound having a relatively rigid linear molecular structure and the optically isotropic phase is formed as a discontinuous phase in the layer.
Patent JP-2002058847-A (JP)
Title: Game hall management system
Inventor: KIHARA KAZUNARI
IPC: A63F7/02
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To accurately determine whether a clerk participates or not in the occurrence of an even requiring monitoring in a game hall provided with pachinko sets. SOLUTION: The clerk is determined to participate in the occurrence of the event when the event subject to management occurs, with a clerk card 32 inserted into a clerk card insertion port 22 in a pachinko set attached processor T adjacently attached to each pachinko set P.
Patent JP-2002062405-A (JP)
Title: Antireflection transparent electrically conductive laminate and image display with the same
Inventor: YAMADA TSUKASA
IPC: G02B1/11
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection transparent electrically conductive laminate stickable to a face panel and excellent in mechanical characteristics as well as in antistatic performance, electromagnetic wave shielding property, antireflection performance, antifouling property and productivity. SOLUTION: The antireflection transparent electrically conductive laminate has a structure including a transparent electrically conductive layer with particles comprising one or more metals on a transparent substrate of >=1 mm thickness and a transparent coating layer formed on the outside of the transparent electrically conductive layer and having a refractive index different from that of the transparent electrically conductive layer. An image display with the laminate is provided.
Patent JP-2002062743-A (JP)
Title: Image forming apparatus
Inventor: SHIGETOMI MASAHIRO
IPC: G03G21/16
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus, where an intermediate transfer body can be detached easily from a device body. SOLUTION: In the device, the intermediate transfer body is freely detachable from above the image forming apparatus by constituting the intermediate transfer body, so that it is laid across the upper and lower rolls under a tensioned condition and it is formed in a belt form so as to travel vertically.
Patent JP-2002061757-A (JP)
Title: Valve seat of chlorinated polyethylene elastic body and valve having the same
Inventor: SAITO TSUTOMU
IPC: F16K27/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a valve seat that comprises an entirely new material and a valve having the valve seat. SOLUTION: The valve seat 4 comprises a chlorinated polyethylene elastic body. A valve seat of a two-layered structure is also preferable where at least a fluid-wetted part of a valve seat of synthetic rubber is further integrally coated in the chlorinated polyethylene elastic body. The chlorinated polyethylene elastic body is preferably cross-linked chlorinated polyethylene. The chlorinated polyethylene elastic body preferably comprises a cross-linked structure of a composition for chlorinated polyethylene cross-linkage including 100 pts.wt. of chlorinated polyethylene, 0.5 to 20 pts.wt. of an acid accepting agent, 0.5 to 7 pts.wt. of a cross-linking agent, 5 to 50 pts.wt. of white carbon and 0.5 to 10 pts.wt. of polyhydric alcohol or a derivative thereof. A suitable valve seat is one for a butterfly valve or a diaphragm valve.
Patent JP-2002068561-A (JP)
Title: Sheet loader and sheet processor
Inventor: WARATANI TSUYOSHI
IPC: B65H31/18
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a sheet loader and a sheet processor capable of simplifying and miniaturizing the constitution, capable of improving productivity and capable of coping with required various loading capacity. SOLUTION: A control means can lift a sheet loading tray 2 by a lifting means when a position of the sheet loading tray 2 detected by a position detecting means is above the prescribed detecting reference height, and can only lower the sheet loading tray 2 by the lifting means when the position of the sheet loading tray 2 is below the detecting reference height.
Patent JP-2002068677-A (JP)
Title: Lifting/lowering device
Inventor: MATSUSHITA YOSHIRO
IPC: A47B51/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a lifting/lowering device reducing the number of part items, reducing its installation area, reducing the cost, and having a high convenience property. SOLUTION: A lift, member 2 is suspended by a plurality of cord bodies such as belts 1 or wires, the cord bodies are wound on winding drums 5 rotated together with a drive shaft 4, the winding drums 5 are rotated to wind or unwind the cord bodies, and the lift member 2 is lifted or lowered by this lifting/ lowering device. A plurality of winding drums 5 each wound with a cord body are provided in parallel, and through holes 7 are provided at uniform intervals in the peripheral direction of the flange wall 6 of each winding drum 5. A play in the rotating direction is provided so that each winding drum 5 can be displaced in the rotating direction of the drive shaft 4, one drive shaft 4 is inserted into the shaft centers of the winding drums 5, and a detecting means 8 detecting the opening or closing of the through holes 7 of the adjacent winding drums 5 is provided.
Patent JP-2002070597-A (JP)
Title: Variable valve system of internal combustion engine
Inventor: NOHARA TSUNEYASU
IPC: F02D13/02
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce the valve overlap amount quickly to cancellation when transition is made from the middle load range to the ultra-low load range. SOLUTION: A suction working angle changing mechanism 1 to change the working angle of suction/exhaust valve 12 is applied to the suction valve side while a phase changing mechanism to change the working angle center phase of the suction/exhaust valve 12 is applied both to suction and exhaust. In the middle load range, a specified amount of overlap is given whereby both the suction valve and exhaust valve open. At transition from the middle to ultra-low load range, the working angle center phase of the exhaust valve is advanced in priority by the exhaust phase changing mechanism while the working angle of the suction valve is decreased by the suction working angle changing mechanism.
Patent JP-2002069729-A (JP)
Title: Collar fabric of shirt
Inventor: AOKI KENJI
IPC: A41D1/04
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide the collar fabric of a shirt, capable of easily and securely making a fold and being produced in a highly efficient knitting process, and also to provide a knit shirt capable of securely holding a necktie inside a collar part and letting no collar part get into a jacket when wearing the jacket. SOLUTION: This collar fabric is so constituted that the back knitted stitches 5 of pleat lines 13 of the collar fabric are knitted with a polyester yarn 2 for a pleat line, finer than a cotton yarn 7; whereby, a folded collar part 11 is easily folded toward the reverse side, and as the knit construction of the pleat line 13 is similar to that each of the folded collar part 11 and the collar band 12, the collar fabric can be produced in a highly efficient knitting process.
Patent JP-2002071394-A (JP)
Title: Measuring meter for vehicle
Inventor: ITO FUMITAKA
IPC: G01D11/28
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a measuring meter for vehicle with a novel, good appearance by carefully devising lighting feature from the surface side of a dial plate. SOLUTION: A light-guide plate 50 is provided along the surface of the dial plate 40. Each light source 60 for the light-guide plate is provided along the outer-periphery end face of the dial plate 40. Each light source 100 for the dial plate is provided at the reverse side of the dial plate 40. In this case, each light source 100 is subjected to time difference emission control, so that it emits light after being delayed to each light source 60, when the ignition switch of a passenger car is turned on.
Patent JP-2001349028-A (JP)
Title: Solar battery mounting member
Inventor: MIYAKE TOSHIYA
IPC: H01L31/042
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power and heat supply module having both functions of photovoltaic power generation by a solar battery and collection of solar heat by a heat medium, a simple structure, excellent construction property, and excellent maintenance property and capable of reducing the number of parts and preventing the deterioration of insulation property of the solar battery and a water pipe for collecting solar heat, and, to explain more concretely, provide a solar battery mounting member capable of realizing the above- mentioned requirements. SOLUTION: In this solar battery mounting member for fixing a solar battery module on a roof, one or more heat transfer pipes are arranged therein, and the heat medium is made to flow in the heat transfer pipes to recover solar heat energy.
Patent JP-2001118454-A (JP)
Title: Key switch device
Inventor: TAKAGI TAKEYUKI
IPC: G06F3/02
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a key switch device, which can meet a trend toward a decrease in size and thickness of a keyboard device, can ensure a sufficient keystroke, can make a key input operation property good, and can achieve a secure key input without distortion. SOLUTION: Lower pin portions 12a, 12b, 14a and 14b are engaged with a pivotal-engaging portion 27 and a sliding-engaging portion 28 each disposed around an attachment hole 7a, an attaching position of a rubber spring 6, in a holder member 7. A pivotal-engaging groove 27a of the pivotal-engaging portion 27 and a sliding-engaging groove 28a of the sliding-engaging portion 28 are opened at a back surface of the holder member 7, respectively.