baber/WOPTO huggingface dataset:
Patent JP-2002031546-A (JP)
Title: Magnetic encoder
Inventor: MIYATA TOSHIHARU
IPC: G01B7/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To reduce and error due to a cross talk between two kinds of cycles to improve measurement precision in a magnetic encoder detecting an absolute position on the basis of two kinds of cycle signals. SOLUTION: A first scale coil 14 is arranged in the measurement direction at a cycle λ1/2, and a second scale coil 16 is arranged symmetrically with respect to the axis of this arrangement. In this way, a magnetic field formed by the second scale coil 16 is cancelled in the first scale soil 14 arrangement area, so that a cross talk between these scale coils is reduced. A wiring line connecting the first and second scale coils 14, 16 together is formed into a coil type connection coil. The connection coils adjacent to each other in the measurement direction are arranged proximately, and magnetic fields formed by them have no positional information and have less influence on position measurement.
Patent JP-2002033156-A (JP)
Title: Cable clamp for cable connector
Inventor: KITAMURA NARIYASU
IPC: H01R13/58
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a cable clamp for a cable connector with long term high reliability having stable fixing force against tensile force, twisting force, torque or the like of a cable. SOLUTION: This cable connector is composed of a metal made shield cover 10 and a connector main body 20 with contacts 22 aligned and held inside a housing 21 comprising an electric insulation member. Each wire 31 composing the cable 30 are jointed by soldering to each contact 22 of the connector main body 20 and they are extended from a rear of the shield cover 10 formed with the cable clamp 15 to outside the cover. The cable clamp 15 comprises a band like part 15a bent in a U-shape, a protrusion part 15b protruding toward an inner circumference of this band like part is formed by emboss molding, and a through hole 51 is formed penetrating this protrusion part 15b.
Patent JP-2002035972-A (JP)
Title: Laser beam cutting machine for extra-thin metal plate
Inventor: NISHIWAKI YASUKI
IPC: B23K26/046
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam cutting machine for an extra-thin metal plate which suppresses positional fluctuation of a convergence point by assist gas with simple structure. SOLUTION: In this device where an extra-thin metal plate processing object W is cut and processed by irradiating a laser beam thereon from a nozzle 6 of a machining head 3 having a condenser lens 4 and injecting assist gas AG, a pushing device 7 having a shape cut out flat at the upper part of a sphere and a cavity inside thereof is fixedly arranged right under the nozzle 6. A wavy state at the time of cutting and processing is eliminated by partially pressing and contacting the periphery of a convergence point A from the back surface of the processing object W with the pushing device 7, thereby, distance from the condenser lens 4 to a surface of the processing object can be fixed at all times.
Patent JP-2001340698-A (JP)
Title: Rotating clothes-drying stand with louver
Inventor: KAWAGUCHI KENTARO
IPC: D06F57/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To prevent scenic beauty from fading due to a deterioration, caused by hanging out washing across width, in appearance and a view from the inte rior of a room. SOLUTION: At least one step of a wheel-like drying tool is horizontally mounted on a main shaft column, which is a raised pipe, in order to radially hang out the washing in a small place. Consequently, the washing is hung out in three dimensions across the narrowed width for the purpose of solving above problems.
Patent JP-2002038732-A (JP)
Title: Pet toilet attached house
Inventor: MURAMATSU HIROSHI
IPC: A01K23/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a pet toilet attached house constituted by having a pet toilet corner capable of easing nature to freely make a pet go in and out in a part of a human toilet or a washroom. SOLUTION: The pet corner 4 is formed by surrounding a corner section in the human toilet 1 by a partition plate 5 to partition, a pet toilet 6 is mounted inside of the pet toilet corner 4, and the structure of the pet toilet attached house is so constituted that a pet passage 11 separated from a door 2 capable of having access to the human toilet 1 is provided to a boundary wall 10 of an entrance of the human toilet 1.
Patent JP-2002030400-A (JP)
Title: Ceramics/metal composite material excellent in high temperature strength, and its manufacturing method
Inventor: TSUTO HIROYUKI
IPC: C22C21/00
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a ceramics/metal composite material used in the field of electricity, communication, automobile, etc., in particular, used at high temperature and also to provide its manufacturing. SOLUTION: In the ceramics/metal composite material excellent in high temperature strength, ceramic powder or fiber is used as a reinforcement and aluminum or aluminum alloy is used as a matrix and the aluminum or aluminum alloy is composed of an aluminum alloy containing 5-10 wt.% Si and 0.5-4 wt.% Fe. The composite material can be manufactured by forming a preform using the ceramic powder or fiber as a reinforcement and impregnating the preform with the molten aluminum alloy containing 5-10 wt.% Si and 0.5-4 wt.% Fe under no pressure in a nitrogen atmosphere.
Patent JP-2002007537-A (JP)
Title: Remote dealing action support system
Inventor: IMAI TAKESHI
IPC: G06Q50/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a system which enables a confirmation wisher at a remote place to speedily and sufficiently confirm the status, actual state, etc., of an article on the spot when a dealing action is taken. SOLUTION: The confirmation wisher K at the remote place carries an image receiving display device 1 and communication equipment 2 and a confirmation supporter S on the spot carries an image photographing transmitter 3 and communication equipment 2. The confirmation wisher K instructs the confirmation supporter S to take a picture via the communication equipment 2, the confirmation supporter S photographs video of a used car T as an object on the spot by the image photographing transmitter 3 immediately in response to the instruction and sends continuous image information in real time, and the confirmation wisher K receives and displays the continuous image information by the image receiving display device 1 to confirm the item.
Patent JP-2002041452-A (JP)
Title: Microprocessor, semiconductor module and data processing system
Inventor: HAYASHI ISAMU
IPC: G06F15/78
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a data processing system, in which a single device such as a microprocessor makes a high-speed device and a low speed device synchronized with respective unique clock signals and can selectively access the high- speed and low-speed devices, and clock control when accesses are changed is easily performed. SOLUTION: The clock signals (CKI01 and CKI02) of respectively needed frequencies are individually supplied to the high-speed and low-speed external devices (1 and 2) accessed by the microprocessor (3), etc., through separate clock wiring (5 and 6); and because the synchronous clock signal (Bϕ) of an external bus-interface control circuit (9) in the microprocessor is subjected to switching control according to an external access object device or an address area by the microprocessor, a clock signal itself to be supplied to an external device does not have to be switched, and clock control when the external devices to be an access object are switched is controlled easily.
Patent JP-2002056319-A (JP)
Title: Lease commodity selection system or lease management server
Inventor: MIMURA MITSUAKI
IPC: G06F3/048
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a lease commodity selection system allowing a customer himself to select a lease commodity and a dealer and allowing a lease management server to efficiently conduct subsequent lease management among the customer desiring the lease commodity, the lease management server managing lease information, and the dealer handling the lease commodity. SOLUTION: Among a customer terminal 2, the lease management server 6, and a dealer terminal 4 connected together via the Internet, the customer gains access to the lease management server 6 via the customer terminal 2 and selects the lease commodity including a slightly used one and the dealer. The lease management server 6 calculates and outputs the lease fee of the commodity selected by the customer and outputs the selected lease commodity information and customer information to the dealer terminal.
Patent JP-2002052293-A (JP)
Title: Waterproof pan for washing machine
Inventor: KIMOTO KAZUYA
IPC: D06F39/12
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof pan for a washing machine in which a piping state under a floor is able to be easily confirmed at an inspection and a check after completion of a building such as an apartment house or the like or at a time of washing and an underfloor ares is easily cleaned and repaired, having highly excellent workability and rendering maintenance management of the pan simple. SOLUTION: A pan body 4 consisting of a tray shape provided with a circumferential wall part 3 provided vertically on a circumference of a bottom part 2 having a drain outlet 1 is provided with an inspection hole 7 provided on the bottom part for inspecting or repairing a piping line 6 under the floor connected to and communicating with the drain outlet via a drain trap 5 and a cover body 8 covering the inspection hole and detachably provided on the bottom part, wherein the cover body 8 transparently consists of a colorless, colored and transparent, or translucent material so that the inspection of an underneath of the floor including the piping line is enabled with no influence on the building body.
Patent JP-2002052329-A (JP)
Title: Fluid mixing device
Inventor: URAYA AKIO
IPC: B01F5/00
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a fluid mixing device in which a device for pouring and mixing waste water containing, for example cement components which ought to be treated on a construction site, or industrial waste water containing alkaline components or acidic components, and mixing other fluids efficiently is constituted at a low cost to be compact. SOLUTION: Each flow dividing part 3 consists of a pair of rectangular flow dividing plates 4, 4 and a pair of partition plates 5, 5. The length of the long side of the rectangular flow dividing plate is equivalent to the length of the diagonal of the square section of the passage 2 of a mixing pipe 1. The rectangular flow dividing plates are connected to each other in a state that two areas opposite to each other, forming a boundary between a pair of the rectangular flow dividing plates contacting with each other side by side at right angles are partitioned by a pair of the partition plates, thereby constituting one flow dividing part.  The total width of a pair of the rectangular flow dividing plates in the flow dividing part is made to be equivalent to the length of each side of the square section of the passage of the mixing pipe, thereby a plurality of flow dividing parts can be accommodated in an arbitrary direction in the mixing pipe. Two areas opposite to each other on which partition walls are not installed are opened so as to be used as a flow passage.
Patent JP-2001130427-A (JP)
Title: Steering device for vehicle
Inventor: HAYAMA RYOHEI
IPC: B62D6/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a steering device for a vehicle capable of improving the steering characteristic, reducing the steering resistance, and further improving the suspension function and the traveling stability. SOLUTION: This steering device has a means for changing camber angles of at least left and right wheels 5L, 5R from values in straight driving, corresponding to the steering input. A vehicle is steered corresponding to an amount of change of the camber angles by allowing an amount of change from the value in straight driving of the camber angle of the left wheel 5L to be different from that of the camber angle of the right wheel 5R.
Patent JP-2002055772-A (JP)
Title: Inputting device and information processor
Inventor: YOSHIO MASAJI
IPC: G06Q20/18
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an input device and an information processor whose high security is established capable of realizing data transmission without any anxiety about its illegal use by enciphering data before transmitting the data at the time of transmitting significant data such as a password. SOLUTION: This input device equipped with an input means for inputting coordinate data is provided with a storage means for storing a data area in which the significance of the coordinate data is high, a judging means for judging the significance of the coordinate data inputted by the inputting means based on the data area stored in the storage means. Then, when it is judged that the significance of the coordinate data is high by the judging means, the data are enciphered, and the data are transmitted to the next input means.
Patent JP-2002064167-A (JP)
Title: Cooling device
Inventor: YAMAMOTO KATSUHIKO
IPC: H01L23/36
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a superior cooling device by improving heat conductivity at members from a heating element to a heat sink. SOLUTION: A material with heat conductivity higher than that of the material of the heat sink 1 is used as a heat-receiving member for the heating element 31. This member is connected in heat idealistically by solder to a heat connection part 32 of the heat sink 1, so heat generated at the heating element 31 can be conducted promptly to the heat connection part 32 of the heat sink 1. The temperature of a heat radiating fin 5 increases promptly, and the heat is taken off and discharged outside, so superior heat exchange is realized.
Patent JP-2002059960-A (JP)
Title: Partially opening lid material using easily tearable film
Inventor: KODAMA TAKASHI
IPC: B65D53/00
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive lid material wherein a partial opening can be formed at the time of opening without using a lid material for which a partial opening is formed in advance. SOLUTION: For this partially opening lid material, a laminated film comprising a biaxially drawn polyamide film having a linear tearing property is used for at least one layer. Then, an opening tab is provided in such a manner that the easily tearing direction of the polyamide film may become the opening direction of the lid material. Also, an opening assisting means is provided in the vicinity of the opening tab.
Patent JP-2002058747-A (JP)
Title: Indwelling needle assembly
Inventor: ISHIDA MASAHIRO
IPC: A61M25/00
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To achieve an simple and safe operation for puncturing, waste disposal and the like. SOLUTION: The indwelling needle assembly 1 is provided with an outer needle 4 with a hub made up of an outer needle 2 as an indwelling needle and an outer needle hub 3, an inner needle 7 with a hub made up of an inner needle 5 used being inserted into the outer needle 2 and an inner needle hub 6, a protector 8 covering the tip 51 of the inner needle 5, a shutter member 85 installed on the protector 8 and a retaining means for checking the separation of the protector 8 from the needle tip 51. The inner needle 5 is inserted into the outer needle 2 and when the protector 8 and/or the outer needle hub 3 is held with a hand with the needle tip 51 protruding from the tip of the outer needle 2 to turn the tip 51 of the inner needle 5 upward vertically, the inner needle 7 with the hub drops by its dead load to let the inner needle 5 be pulled off the outer needle 2.  The tip 51 of the inner needle 5 is covered with the protector 8 and kept as it is.
Patent JP-2002012675-A (JP)
Title: Colorant master batch for optical molded article and optical recording medium substrate
Inventor: SAKAMOTO AKIHIRO
IPC: G11B7/2533
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a colorant master batch which is used for obtaining optical resin molded articles and is suitable for producing the colored optical resin molded articles such as colored DVD substrates and colored CD-R substrates. SOLUTION: This colorant master batch for obtaining colored optical resin molded articles, characterized in that the colorant master batch comprises a thermoplastic resin (component A) and a colorant (component B) and that the content of the component B in the master batch is 3 to 30 times weight that of the component B contained in the molded article.
Patent JP-2001046036-A (JP)
Title: Food preservation unit and its use
Inventor: AKIBA YOUSUKE
IPC: A23L3/3409
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To efficiently evaporate the food-preserving solution at a gradual rate, and properly control the gradual release of the food-preserving solution in vaporization. SOLUTION: An adsorbent 12 to which a volatile food-preserving solution is adsorbed is made into a distinctive three-dimensional shape having the edge face part and the relatively wider side face part than the edge face part. The wider side face parts are coated with the coating layers 14, 16, 18 including a film layer of poor air permeability and the relatively narrow edge face part is opened. The food-preserving solution adsorbed in the adsorbent 12 is gradually and efficiently vaporized and the gradual release of the adsorbate is suitably controlled in the vaporization of the food-preserving solution by optimally setting the three-dimensional shape of the adsorbent.
Patent JP-2001180052-A (JP)
Title: Printer and its control method
Inventor: TAKAMIZAWA YUSHI
IPC: G06K15/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent a receiving buffer of a printer from being full and a communication interface to a host computer from being brought in a busy state even when a large volume of data is received while the printer is in an off-line state. SOLUTION: According to the control method, the printer 15 having the receiving buffer 17 for temporarily holding data including control commands from the host computer 10 is driven in accordance with contents of data in the receiving buffer 17 by sequentially interpreting the data. It is detected in which of the off-line state and an on-line state the printer 15 is. When the printer is in the off-line state, data in the receiving buffer 17 are cleared and data received while the printer is in the off-line state are abandoned.
Patent JP-2002039924-A (JP)
Title: Collecting device for highly-active air pollutant
Inventor: INAGA TAKASHI
IPC: G01N31/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a collecting device by which the concentration of a highly- active air pollutant, such as ozone can be measured simply, easily and with high sensitivity in the collecting device, for the air pollutant, which can be attached to clothes. SOLUTION: The simple collecting device for the air pollutant is composed of a box-shaped container (1), which has a window (1c) opened to the air, an absorption layer (2) which is housed inside the container (1) and which is impregnated with the ozone absorbent and a diffusion layer (3), which is interposed between the container (1) and the absorption layer (2), and its error due to the influence of a wind velocity is small. A porous body (3a), which is composed of at least one kind from among a polyflon resin, an ultrahigh molecular-weight polyethylene resin and a polypropyrene resin and a space layer (3b) constitute the diffusion layer (3).
Patent JP-2002065556-A (JP)
Title: Dishwasher and distribution pipe forming method
Inventor: ISHIKAWA TETSUO
IPC: A47L15/42
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To compactly and efficiently form a distribution pipe of a dishwasher out of a resin. SOLUTION: Two single-side members 97, 99 having end connections 91-94, a passage groove 95a and connecting grooves 96, 98 provided with thin-walled bottom parts, are overlapped in such a manner as to adjust the connecting grooves, held in a molding die and pressed. In this state, a resin for binding is injection-filled in the connecting grooves. The connecting grooves are thereby filled with the resin to connect two single-side members which are molded to form a passage that communicates the end connections between two single- side members.
Patent JP-2002068143-A (JP)
Title: Aseptic filling system
Inventor: HAYASHI AKIRA
IPC: B65B55/10
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an aseptic filling system capable of filling contents into an aseptic packaging bag in the condition always kept clean. SOLUTION: The aseptic filling system 10 is provided with an aseptic chamber 11, a stock zone 12 provided in one side of the aseptic chamber, and a filling device 30 provided in the other side of the aseptic chamber 11. A plurality of movable shelves 15 are provided inside the stock zone 12, and a packaging body 1 storing the aseptic packaging bag 2 in an exterior bag 3 is stored and arranged on the movable shelves 15. Between the stock zone 12 and the filling device 30, a feeding zone 40 where the aseptic packaging bag 2 is taken out from inside of the exterior bag 3 after opening it, and the aseptic packaging bag 2 to be fed into the filling device 30 side is provided.
Patent JP-2002065244-A (JP)
Title: Thin film for assaying protease activity
Inventor: ARAKATSU HIROSHI
IPC: C12M1/34
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a thin film for assay capable of confirming a position where the protease activity is expressed in more detail even in a tissue with a weak protease activity. SOLUTION: This thin film for assaying the protease activity is characterized in that the ratio of the amount (g/m2) of a coated protease substrate to the amount (mmol/m2) of the coated hardening agent in the thin film for assaying the protease activity provided with a cross-linked and/or a substantially water- insoluble thin film containing at least one kind of protease substrate and at least one kind of the hardening agent on the surface of a support is >=20.
Patent JP-2002067021-A (JP)
Title: Extrusion-molded tile base, and wet type molding die for the same
Inventor: ITO TOYOHIRO
IPC: B28B3/26
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To eliminate such problems that the residual section of an irregular uneven shape connection section is formed at one section on the lower surface of a back leg, and a stable mounting cannot be performed. SOLUTION: Indented grooves 4, 4, 4a, 4a and so forth are formed at confronted locations on the confronted surfaces of both tile bases 2 and 2a. Then, in the confronted indented grooves 4, 4, 4a, 4a and so forth, connect- inserting members 8 and 8a are provided. Further, a connecting section is formed in a space between the external surfaces of the connect-inserting members and the internal surfaces of the indented grooves 4, 4, 4a, 4a and so forth of the tile bases 2 and 2a for the extrusion-molded tile base. When such an extrusion-molded tile base is divided into two pieces after drying or baking, the irregular uneven shape of the connecting section is formed on the internal surfaces of the indented grooves 4, 4a and so forth, which become higher locations than the lowermost surface of the back leg, and the lowermost surface becomes flat.