baber/WOPTO huggingface dataset:
Patent JP-2002125946-A (JP)
Title: Biological magnetic field measuring instrument
Inventor: KANDORI AKIHIKO
IPC: A61B5/0402
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a biological magnetic field measuring instrument capable of detecting the flow of blood flowing through the internal organs of a living body and mechanical movement accompanying the movement of the internal organs. SOLUTION: The instrument is provided with a plurality of SQUID magnetic flux meters for detecting a magnetic field generated from the living body 8, the driving circuit 4 of the SQUID magnetic flux meters, a computer 6 for collecting the output signal of the driving circuit as magnetic field waveform data generated from the living body to perform the arithmetic processing of the magnetic field waveform data, a display 6 for displaying the result of arithmetic processing, signal processing circuits (Figure 3:  32 to 36) for performing the signal processing of the output signal of the driving circuit, an oscillator 9 for generating high frequency current to be made to flow through the living body, conductors 13, 14 for making the high frequency current flow through the living body, the wires 11, 12 to be stuck to the plurality of points on the surface of the living body and electrically connected with the wires and an electricity meter. The computer performs arithmetic processing for obtaining the first order differential magnetic field waveform concerning the time axis of a magnetic field waveform in a normal direction obtained as the output signals of the signal processing circuits and the display displays the first order differential magnetic field waveform. Consequently, the change of impedance can be observed two-dimensionally.
Patent JP-2002133231-A (JP)
Title: Product order receiving system
Inventor: KOYAMA HIROSHI
IPC: G06Q30/06
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a product order receiving system that can decrease considerable labor required for a customer, a suppliers or a trading firm in some cases in alteration work for ordering of raw materials and delivery plan due to the alteration of customer's production plan. SOLUTION: A computer 11 on the customer side sends the information on the inventory in a customer's raw material storehouse and raw material use plan to a computer 21 on the supplier side. The computer 21 on the supplier side calculates an optimum raw material shipment plan upon receipt of customer's raw material inventory information and the raw material use plan and if there is a discrepancy between previous plan, sends it as the latest delivery plan to the computer on the customer side and provides it to the customer.
Patent JP-2001191890-A (JP)
Title: Inflator device
Inventor: GOTO YUZO
IPC: B60R21/272
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an inflator device structured to be easily and positively fitted to an air bag module, easily manufactured and improved in reliability when actuated. SOLUTION: This inflator device is constituted by accommodating a gas generating substance for expanding an air bag, and an actuating assembly for actuating the gas generating substance to generate an actuating gas, inside an axially long cylindrical inflator housing, and providing the axial end part of the inflator housing with a diffuser assembly of bottomed cylinder shape with a plurality of outlet holes in the peripheral wall. A through hole is formed in the bottom face of the diffuser assembly, and a stud bolt for fixing the inflator device is fitted into the through hole. The stud bolt is fixed at a flange part provided at its end part.
Patent JP-2002129755-A (JP)
Title: Barrier-free repair method for building
Inventor: TSUDA HISASHI
IPC: E04G23/02
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To solve or reduce problems such that construction work is made large-scale, the earthquake resistance of a building is decreased, an evacuation distance to the ground level is made longer, the inside of a room is made darker, and residents must have an inconvenient life during the construction work due to the removal of an existing staircase during the conventional barrier-free repair of the building. SOLUTION: A newly constructed entrance 10 is installed on the side of a main entrance 4 or a veranda of each dwelling unit 2 on all floors or on the second floor and the upper floors while keeping the existing staircase 3a and the main entrance 4 of the existing building 1 such as a stairhall type apartment house in a usable state. Outdoors on side of the entrance 10, there is installed an access means for allowing the residents, etc., to smoothly, rapidly and safely move between the ground level and the entrance 10. The access means is composed of an elevator 11, which is installed fixedly in at least one place of each tenement house, and a cage type human-cargo conveying device 12, which is horizontally travelable on a traveling rail 13 laid on each step of a rack type supporting structure 14.
Patent JP-2001293434-A (JP)
Title: Coating film and method for forming coating film
Inventor: YAMAKI TAKEYUKI
IPC: B05D7/24
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a coating film capable of sufficiently exhibiting the effect of an optical semiconductor while maintaining hard coatability. SOLUTION: A silicic inorganic coating containing an optical semiconductor is applied and dried. Subsequently, the surface of the coating film of the coating is treated with the one among steam, alkali and acid or dipped in a heating liquid. As a result, the activity of the optical semiconductor is enhanced by the treatment, and the effect of the optical semiconductor is hightened without need for incorporating many semiconductors into the coating film.
Patent JP-2002131017-A (JP)
Title: Apparatus and method of distance measurement
Inventor: AOYAMA CHIAKI
IPC: G01S17/48
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus of distance measurement using a light-down method enabling to image a slit light precisely with making brightness distribution of the slit light to be imaged uniform. SOLUTION: In the apparatus of distance measurement to image a reflected light of a laser light emitted by itself and to measure a distance to a measured object with a position relation between a light-emitting position of the laser light and an imaging position, a laser light-emitting means to emit the laser light, a beam diffusion means to make the laser light emitted from the emitting means become the slit light with diffusion of the laser light in one direction, an image capture means to image the reflected light of the slit light on an object surface and an adjusting means of light intensity distribution mounted between the diffusion means and the object to adjust light intensity distribution of the slit light in the direction of beam diffusion of the slit light are equipped.
Patent JP-2002133175-A (JP)
Title: Method and system for intermediating service
Inventor: NISHIMICHI YOSHIKI
IPC: G06Q50/30
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a service intermediating method easy to use for a service provider and a service requester, and capable of efficiently providing the service. SOLUTION: When a service provider 300 at least provides a mobile service, the service provider 300 registers in advance at least the contents of the service, information as to the executable day and time, and a standby position in the service intermediating device 2 as advance registered service information, and when the service is requested from a service requester 100, the service in compliance with the contents of the request is selected from the advance registered service information, and is provided to the service requester.
Patent JP-2002137692-A (JP)
Title: Weather strip
Inventor: TOYOSHIMA MASAYUKI
IPC: B60R13/06
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a weather strip which can be inserted without causing a tip of a flange to be caught by a liner end of a double-face adhesive tape in pushing a grip part where the double-face adhesive tape is applied onto the flange at an opening edge of a door or the like to be installed. SOLUTION: A lip 14 is provided from an end part of an outdoor side part 12a of the grip part 12 to be protruded diagonally inward into a grip, and the double-face adhesive tape 16 provided with the liner 15 is applied to the lip 14. When inserting it, it can be inserted without the liner end being caught by the tip of the flange 19. As a notch 17 is provided on the inner side at a base of the outdoor side part 12a, work of opening the outdoor side 12a to remove the liner 15 can be easily performed. As a notch 18 is provided on the inner side of a base of the lip 14, restoring force of the lip 14 after insertion is reduced, thereby inclination of the weather strip 11 is prevented.
Patent JP-2002138225-A (JP)
Title: Ink for ink jet recording and image receiver
Inventor: TAKESHITA KIMIYA
IPC: C09D11/38
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To produce an ink for ink jet recording or an image receiver, which gives a printed matter having good resistance to light. SOLUTION: An anti-oxidizing compound, such as rosemary acid contained in an extract of rosemary, is incorporated into an ink for ink jet recording or an image receiver.
Patent JP-2002144144-A (JP)
Title: Cutting machine
Inventor: SUGIMOTO TADAHIRO
IPC: B23D53/06
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a cutting machine capable of very easily and accurately performing an operation for positioning an angle to a specified cutting angle without relying on visual observation. SOLUTION: This cutting machine comprises a saw frame 14 vertically moving on a swing table 13 swung on a frame 11, a swing stopper 41 supported on the frame, a screw shaft 42 having one end supported on the swing table and the other end slidably inserted into the through-hole 41a of the swing stopper, a cutting angle indication part 43 having a scale according to the swing angle of the saw frame marked thereon, and a screwed member 44 screwed to the screw shaft on the other end of the swing stopper. When the material on the frame is cut at a specified angle, the screwed member is moved to a specified position of graduation on the cutting angle indication part, and the saw frame is pulled to turn until the screwed member comes into contact with the swing stopper when the saw frame is turned to set the swing angle of the saw frame to the specified cutting angle.
Patent JP-2002145005-A (JP)
Title: Airbag system
Inventor: TAGUCHI SHINGO
IPC: B60R21/16
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To materialize an airbag system with using a small size collision sensor. SOLUTION: An upstream side transistor 63 is turned on with an ignition signal outputted from a collision sensor 43 at a part where a side collision occurs and a downstream side transistor 73 is turned on with saving signals outputted form collision sensors 40, 41, 42, 44 at other parts. When the ignition signal and safing signals are generated concurrently, squib 53 is ignited to unfold a collision airbag. Since the safing signal is outputted from the collision sensors other than the collision sensor outputting the ignition signal, it is not required to use a mechanical sensor as collision sensors. Accordingly, size and cost of the collision sensor can be reduced.
Patent JP-2002143490-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To reduce cost for attaching fitting metals for preventing ball engagement on the side part of a front frame and preventing wearing between the lower end part of the front frame and the stand part of a main body frame. SOLUTION: A front frame 2 for housing a play panel is assembled turnably to be opened/closed through hinges 4 and 5 to a main body frame 3, the turning fulcrum of the hinges 4 and 5 is positioned on almost the front face of the front frame 2 and the front frame 2 is closed while abutting on a base part 7 of the main body part 3. In the game machine in such a structure, recessed parts 16 are provided on corner parts at the lower parts of a side face 14 and a rear face 15 on the turning base end side of the front frame 2.
Patent JP-2002148874-A (JP)
Title: Image forming device
Inventor: NAGASE TETSUYA
IPC: G03G15/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To eliminate the occurrence of the difference of the wear of a photoreceptor by a density measuring toner image. SOLUTION: This image forming device is provided with an image carrier 1 to carry image information by developer, an exposure means to expose the image carrier, a developing means to perform developing for the image carrier with the developer, a transfer means to transfer the developer of the image carrier to a material to be recorded, a cleaner to remove residual developer remaining on the image carrier by coming into contact with the image carrier after the developer is transferred from the image carrier to the material to be recorded by the transfer means, a density detecting means to detect the density of the area to be detected of the density measuring developer 11 carried by the image carrier,  and a density measuring controlling means to carry density measuring developer having an area to be detected A1 and an extended area A2 successively formed on both sides of the area to be detected in a direction crossing the moving direction of the surface of the image carrier by controlling the exposure means and the developing means.
Patent JP-2002148231-A (JP)
Title: Measuring method for concentration of saccharide- containing solution
Inventor: BAN NOBUO
IPC: C13B50/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method in which the concentration of a saccharide- containing solution can be measured with high accuracy by measuring a rise in the boiling point of the saccharide-containing solution. SOLUTION: In the method, the concentration of the saccharide-containing solution is measured in such a way that the solution is heated and boiled and that the boiling point is measured. In the measuring method for the concentration of the solution, the measurement error of the boiling point due to a change in atmospheric pressure is corrected, and the boiling point is measured.
Patent JP-2002149254-A (JP)
Title: Handle device
Inventor: WAKU TETSUYA
IPC: A61G13/06
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a handle device which can be operated easily with a small force when used and folded compactly when not used. SOLUTION: This device is equipped with a first rotary body 14 which has one end coupled turnably in a folded state and an extended state with the other end of a handle body 1 having a coupling shaft 2 at one end, a second rotary body 15 which is pivoted on a halfway part or the other end of the first rotary body, a grip 17 which has one end coupled rotatably with the second rotary body, and a coupling member 21 which has one end pivoted on the other end of the handle body and the other end pivoted on the second rotary body, holds the grip at a specific angle to the handle body through the second rotary body when the first rotary body is turned into the extended state, and is folded together with the first and second rotary bodies when the first rotary body is folded.
Patent JP-2002150853-A (JP)
Title: Optical fiber complex electric cable
Inventor: YONEMOTO NORIHIRO
IPC: H01B7/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a new optical fiber complex electric cable enabled to surely protect an optical fiber unit from the outer pressure added to the cable. SOLUTION: For the optical fiber complex electric cable with an optical fiber unit 2 spirally wound on the outer peripheral of a cable core 2, a pair of protection stripe bodies 4, 4 are arranged along both side of the optical fiber unit 2, and both protection stripe bodies 4, 4, holding the optical fiber unit 2 between them, are connected with each other. By the above, as the protection stripe bodies 4, 4 are made so as not to part from the optical fiber unit, the optical fiber unit is surely protected from the pressure added from outside.
Patent JP-2001194187-A (JP)
Title: Measuring scale and measuring system
Inventor: GORDON-INGRAM IAIN ROBERT
IPC: G01B11/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a measuring scale facilitating the measurement of an absolute position. SOLUTION: A scale 1 and a scale reader 2 are used for determining an absolute position of the reader with respect to the scale in two directions. A check pattern is formed on the scale, and the blocks of the pattern are imaged on a CCD 5 to be decode. The block includes a information bit prescribing the absolute position. This pattern is also used for the measurement of increment.
Patent JP-2002151787-A (JP)
Title: Semiconductor laser device and its manufacturing method
Inventor: FUKUHISA TOSHIYA
IPC: H01S5/323
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To achieve an AlGaInP-based semiconductor laser device that reduces an operating current and has improved self-excitation oscillation characteristics by improving the quality of a regrowth layer in an AlGaInP-based semiconductor. SOLUTION: A buffer layer 11 made of an n-type GaAs layer, an n-type clad layer 12 made of (AlxGa1-x)yIn1-yP (x=0.7, y=0.5) layer, an active layer 13 made of a GaInP layer, a first p-type clad layer 14 made of (AlxGa1-x)yIn1-yP (x=0.7, y=0.5) layer, and a current block layer 15 made of an n-type AlInP layer are successively formed on an n-type GaAS substrate 10. A stripe region is formed at the center of the current block layer 15. A saturable absorption layer 16, a second p-type clad layer 17 made of (AlxGa1-x)yIn1-yP (x=0.7, y=0.5) and a cap layer 18 made of a p-type GaAs layer are successively formed on the stripe region and on the current block layer 15 in the first p-type clad layer 14.
Patent JP-2002149451-A (JP)
Title: Device for transferring information
Inventor: SHINOHARA KENICHI
IPC: G06F12/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an information transfer device with which the load on information processing can be reduced in a master even when the number of slaves is large. SOLUTION: In this information transferring device, information is transferred between a master (a display means (100) and a control means (101)) and external equipment 1 (121), 2 (122), and 3 (123). This information transferring device is provided with an information preserving and communicating means (a communicating means (104), a preserving means (103), and communication ports 1 (111), 2 (112), and 3 (113)) for receiving information from the external equipment 1 (121), 2 (122), and 3 (123) and outputting the past information preserved in the preserving means (103) and the information received at present, and a comparing means (102) for receiving the present information and the past information, comparing the past information with the present information,  generating information indicating the difference between the past information and the present information and transmitting the difference information to the control means 101 of the master.
Patent JP-2002158196-A (JP)
Title: Polishing plate for mirror polishing silicon wafer and method for mirror polishing silicon wafer
Inventor: KINOSHITA NOBORU
IPC: B24B53/017
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a polishing plate for mirror polishing a silicon wafer having a small surface roughness unevenness in a surface of the wafer, that is, excellent mirror polishing uniformity and a method for mirror polishing the wafer. SOLUTION: The polishing plate for mirror polishing the silicon wafer comprises a plastic plate in which the overall contact surface area with the polishing surface of the wafer is substantially uniformly roughed. The method for mirror polishing the silicon wafer comprises the steps of fixing the polishing plate for mirror polishing the wafer onto a surface plate of a polishing unit or a lapping unit, and mirror polishing the wafer while supplying a polishing agent slurry between the wafer and the polishing plate.
Patent JP-2002146722-A (JP)
Title: Box girder bridge
Inventor: TAKIGUCHI NOBUAKI
IPC: E01D101/28
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a crack by solving such problems that compressive force is not sufficiently provided to a PC floor slab itself when a cast-in-place PC floor slab is used on a steel-made box girder bridge and that tensile stress acts on the PC floor slab when the drying shrinkage occurs in a concrete. SOLUTION: The upper surface of the box girder is constituted of a flexible dog leg shaped plate or the like, and the deformation of the PC floor slab is not restricted by making a space between the upper surface and the PC floor slab. Accordingly, prestress can be sufficiently provided to the PC floor slab itself, and tensile stress does not act on the PC floor slab even if the drying shrinkage occurs in the concrete.
Patent JP-2002156853-A (JP)
Title: Image forming device
Inventor: OSHIDA HIDEO
IPC: G03G21/16
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a fixing means for a fixation unit easily attached and constituted to absorb thermal expansion in an image forming device. SOLUTION: The fixing unit 10 is provided with U-shaped guides 14 on its both end faces, and a side guide member 30 is provided with a pin 38 engaged in the U-shaped part of the guide 14 and a projection 42 engaged and fit on a main body device side and equipped with a slot for fitting, positioning and fixing the projection 42 in the main body device, so that the unit 10 is fixed in the device main body by pressing down the member 30 after inserting the unit 10 in the device main body along the member 30.
Patent JP-2002154135-A (JP)
Title: Molding machine
Inventor: FUJII MASAO
IPC: B29C45/17
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To improve operatability of a display and operation unit by standing a display and operation unit obtained by making a display portion and an operating portion into one body in central front of a machine, to enable rotating the display and operation unit to waiting place when an injection unit of an injection mechanism system is whirled to the front side, to make simple an attachment structure of the display and operation unit to the machine and to make the display and operation unit commonly attachable to various machines. SOLUTION: A approximately thin box-shaped display and operation unit obtained by making a display portion and an operating portion into one body is arranged in the right neighborhood of a mold opening and closing mechanism system on an upper front side of a base disk member so that the display and operation unit is rotatable in a horizontal direction whole keeping a standing posture.
Patent JP-2002158308-A (JP)
Title: Method for manufacturing plastic package
Inventor: UMEDA HITOSHI
IPC: H01L23/12
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a plastic package which has an external connection terminal pad on a viahole of a core board. SOLUTION: This method for manufacturing a plastic package of a ball grid array type has the external connection terminal pad 19 on a single surface of the core board 10 wherein copper foils 12, 12a are stuck on both surfaces of a plastic base substance 11. The method is constituted of a process for forming a non-through hole 13 by performing boring from the one side surface of the core board 10 and making the copper foil 12a of the other side as a bottom part, a process for forming a conductor layer by performing copper plating 14 on the surfaces of the copper foils 12, 12a and forming a viahole 15 by performing the copper plating 14 also in the non-through hole 13, a process for forming a conductor wiring pattern by performing prescribed etching treatment on the conductor layer,  and a process for forming a solder resist film 18 on prescribed parts of the one side and the other side except the external connection terminal pad 19 which is formed on the other side corresponding to the position of the viahole 15.