baber/WOPTO huggingface dataset:
Patent JP-2002217782-A (JP)
Title: Rake receiver and its method
Inventor: INOUE TAKESHI
IPC: H04B1/707
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a RAKE reception method by which an excellent reception characteristic can be obtained under any communication environment. SOLUTION: A flip-flop 51(1) stores information denoting timing when a maximum correlation power appears, and flip-flop circuits 51(2)-51(15) sequentially store information denoting timing when 2nd-15th largest correlation power appears. The information stored in the flip-flop 51(1) is outputted as timing information corresponding to a 1st valid path. A mask circuit 52 sets a mask range depending on the communication environment. The information stored in the earliest stage of the flip-flop circuits 51(2)-51(15) is acquired as information corresponding to the timing placed at the outside of the mask range. The acquired information is outputted as timing information corresponding to the 2nd valid path.
Patent JP-2002209855-A (JP)
Title: Eyeground camera
Inventor: OKADA HIROAKI
IPC: A61B3/14
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an eyeground camera capable of performing magnified photographing. SOLUTION: This eyeground camera provided with an illuminating optical system 10 for illuminating the eyeground Ef, a photographing optical system 20 for picking up the image of the eyeground illuminated by the system 10 and an internal fixation target projecting optical system 50 provided at the system 10 or the system 20 and lighting or flickering-displaying to guide the line of the sight of an eye to be tested is further provided with a plurality of light emitting diodes 561 to 568 along the periphery of the objective lens 11 of the system 20.
Patent JP-2002221028-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: HARADA YASUO
IPC: F01N3/20
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of always stably optimizing efficiency of NOx catalyst provided in an exhaust system of an internal combustion engine. SOLUTION: An ECU 80 of the internal combustion engine 1 prohibits deterioration judgment of a storage and reduction type NOx catalyst 41 for a designated period when a condition that fuel is not supplied in upstream of the catalyst 41 in the exhaust system 40 continues. Although a control structure of supplying fuel when NOx concentration detected in downstream of the catalyst 41 exceeds a reference value Cstd is adapted in normal fuel supply, the control structure is switched to supplying fuel at a predetermined timing for a designated period after a condition that fuel is not supplied as mentioned above continues. Accordingly, amounts of NOx and HC discharged in a downstream of the catalyst 41 are minimized.
Patent JP-2002221328-A (JP)
Title: Floor material for heating floor
Inventor: TANAKA HIROKAZU
IPC: F24D3/16
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To facilitate and stabilize formation of a soaking film in particular on the inner peripheral surface of a recessed groove, in a floor material for heating a floor provided with a recessed groove to contain a pipe for hot water serving as a heating source. SOLUTION: A metal is sprayed against a recessed groove 2, containing a pipe for hot water or an electric heater, by using a metal spraying device to form a metal-sprayed film 4a functioning as a soaking film. The metal- sprayed film 4a may be formed over the whole surface of a wood base plate.
Patent JP-2001241960-A (JP)
Title: On-vehicle navigation apparatus
Inventor: GOTO HIROBUMI
IPC: G01C21/00
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the efficiency of a route search processing operation is lowered and that the route search operation becomes complicated when a map for route search is not prepared and when a map for plotting or the like is applied. SOLUTION: In the on-vehicle navigation apparatus in accordance with this invention, a present-position detection means which detects a present position is installed, an input means which sets a destination is installed, a map-data storage means which stores road map information for map plotting and that for route search is installed, and a route search means by which a route up to the destination to be set by the input means from the present position to be output from the present-position detection means is searched on the basis of the road map information for route search to be read out from the map-data storage means is installed.
Patent JP-2002221905-A (JP)
Title: Transparent tacky adhesive label sheet for display
Inventor: YONEJIMA HIROSHI
IPC: C09J7/02
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To make outer appearance of a label excellent by removing air bubbles formed between a film and an adherend when a transparent tacky adhesive label for display having a transparent film as a surface base material is adhered to the adherend. SOLUTION: A transparent tacky adhesive label sheet for display which has the transparent film as the surface base material and on a rear surface of which an adhesive agent layer is formed, is distinguished by forming a large number of slender groove-shaped uncoated regions which are opened and are communicated with an outside at an outer peripheral part of the sheet toward a coated surface of the adhesive agent layer as a pattern having groove width in a range between 0.2 mm to 5 mm and groove interval of 2 mm to 10 mm. In a manufacturing method of the transparent tacky adhesive label sheet for display, slender groove pattern is formed by using a pair of rotary cylinders with spring coils or spiral projections when the adhesive agent is applied. The pattern is preferably made to be a stripe-shape, a lattice-shape in particular.  Accordingly excellent outer appearance can be given by effectively removing air bubbles when the tacky adhesive label sheet for display having the transparent film is stuck to the adherend.
Patent JP-2002220396-A (JP)
Title: Benzoic acid ester derivative and method for manufacturing it
Inventor: TAKAHASHI TAMOTSU
IPC: C07F17/00
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To selectively obtain a benzoic ester derivative having a functional group at an ortho position in an high yield. SOLUTION: A manufacturing method for the benzoic ester derivative represented by formula (I) comprises a reaction of a benzyne complex represented by formula (II) and an ester represented by formula (III) (wherein, R1, R2, R3, R4 and R5 are each hydrogen atom, hydrocarbon or the like; X is an eliminating group; and L1 or L2 are each a ligand).
Patent JP-2002220313-A (JP)
Title: Resin surface separating material for dentistry
Inventor: TSUNEKAWA KATSUYOSHI
IPC: A61K6/00
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a separating material in order to prevent a dental temporary filler called a resin based temporary sealant from adhering and being hardly removed when a dental adhesive acrylic resin is coated on a formative ivory surface exposed by an oral cavity formation in dental carious treatment. SOLUTION: The separating material composition comprises rosin or sandarac and phenol compound dissolved in an organic solvent such as ethanol and/or acetone or ethyl acetate.
Patent JP-2002226540-A (JP)
Title: Polyurethane composition for roll
Inventor: ANZAI HIRONAO
IPC: C08G18/12
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a polyurethane composition for rolls which scarcely cause slipping and the like and have high frictional coefficients. SOLUTION: This polyurethane composition for the rolls, comprising an isocyanate group-terminated prepolymer obtained by reacting an organic polyisocyanate with a polyethr polyol, and a polyol having a number-average mol.wt. of <=500, is characterized in that the polyether polyol comprises (A) polyoxytetramethylene glycol having a number-average mol.wt. of 1,000 to 4,000 and the functional group number of 2.0 to 3.0 and (B) a polyoxypropylene polyol having a number-average mol.wt. of 1,000 to 4,000 and the functional group number of 1.0 to 6.0 in a (A):(B) weight ratio of 5:95 to 95:5.
Patent JP-2002228413-A (JP)
Title: Method and system for three-dimensional measurement
Inventor: YAHASHI AKIRA
IPC: G06T7/20
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To precisely measure an object having a possibility of being moved during a measurement. SOLUTION: A three-dimensional camera 2 which measures the three- dimensional shape of the object Q, a deflection detection means which detects whether the object Q is moved or not during a measuring period and an output means which outputs a signal indicating the effect when it is detected that the object Q is moved are installed in the three-dimensional measuring system.
Patent JP-2002232664-A (JP)
Title: Facsimile machine
Inventor: TAKAHASHI JUN
IPC: H04N1/32
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To transfer a circulating document to a correct circulating transfer destination even if belonging to a plurality of circulating routes. SOLUTION: A FAX1 is a circulation transmission source, and circulation is performed in a route of FAX2→FAX3→FAX4→FAX1 (route of circulation ID (1)). A box is established in each facsimile machine, and accompanying additional information (transfer destination box number corresponding to circulation ID, transfer destination number, etc.), exists in each facsimile machine. A document is received in the memory of a box, when an identifier that a self-machine has is different from a received identifier (transmission source information), the document is sequentially circulated, and when the identifier the self-machine has coincides with the received identifier, a circulating transfer operation is stopped.  The FAX1 also belongs to a circulation ID (2), receives a FAX1 box number, an circulation ID (2), transmission source information, etc., from a FAX-A, reads the circulation ID (2) registered in box additional information and circulation transfer destination information made to correspond to the ID and performs circulation transfer to a FAX-B.
Patent JP-2002233933-A (JP)
Title: Contact detecting method and device for machine tool
Inventor: YAMANE YASUO
IPC: B23Q17/22
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a contact detecting method and a device for a machine tool capable of preventing influence of external noise to surely detect contact between a tool and a work piece even in a machine tool having an insulated spindle. SOLUTION: A counter electrode 6 is disposed to be capacity-coupled to the spindle 2, and connected to the machine tool main body 1 through a coil 7 for an annular circuit. The annular circuit adapted to close when the tool and the work piece are in contact with each other and open when the tool and the work piece is out of contact with each other is constituted by the spindle, the counter electrode, the coil for the annular circuit, the machine tool main body, the work piece W and the tool T. An exciting coil 8 and a detecting coil 9 are disposed to allow the annular circuit to penetrate therethrough. There are provided an AC current generating means 10 for letting an alternating current flow through the exciting coil and a voltage detecting means 11 for detecting the voltage generated in the detecting coil.
Patent JP-2002225440-A (JP)
Title: Thermal transfer sheet
Inventor: YOSHINARI SHINICHI
IPC: B41M5/39
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet capable of providing a thermal transfer image having stable and good resolution. SOLUTION: The thermal transfer sheet comprises at least one image forming layer formed on a support. The image forming layer contains an organic pigment and/or carbon black as coloring agents. Particles of the organic pigment and/or the carbon black are monodispersed, and coefficients of variation of particle sizes are respectively 50% or less.
Patent JP-2001252119-A (JP)
Title: Spreader of umbrella
Inventor: SO HINTO
IPC: A45B25/16
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella, particularly, a spreader of the umbrella. SOLUTION: This spreader of the umbrella having one end pivotally connected to a rib and the other end pivotally connected to an auxiliary sliding inside runner of this umbrella, is composed of a bar shaped rib being made of glass fiber or carbon fiber and having one end pivotally connected to the rib and a part of a metallic connecting rib having a U-shaped groove having two end surfaces and a side surface in the lengthwise direction, has a meshing joing part for surely keeping the connection with the bar-shaped rib on one end of the connecting rib, has a pivot hole close to the bottom of this joint part, and has a hole to be pivotally connected to the auxiliary sliding inside runner on the other end.
Patent JP-2002226634-A (JP)
Title: Rubber composition for tire and pneumatic tire
Inventor: MIZUNO YOICHI
IPC: C08K5/548
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire and a pneumatic tire using the same which has an improved cornering characteristic on an iced snowy road and an improved longitudinal traction performance and of which the costs of recycling and manufacturing are reduced. SOLUTION: This rubber composition for tire comprizes 100 pts.wt. of a rubber component blended with 0.5-12 pts.wt. of waste paper and 5-100 pts.wt. of silica. The waste paper is recovered newspaper. Carbon black in an amount of 10-100 pts.wt. is blended with 100 pts.wt. of the rubber component.
Patent JP-2002236197-A (JP)
Title: Stirrer for glass fusion furnace
Inventor: ENOMOTO KAZUHIKO
IPC: F27B3/22
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To agitate fused glass to preclude platinum group elements from being accumulated in the vicinity of a furnace bottom part. SOLUTION: An air blow pipe 12 having an air port 13 is arranged in the vicinity of a bottom electrode 5, in a glass fusion furnace provided with a fusion furnace main body 2 with a fusion space 1 formed in its inside, a glass take-out port 10 provided in the furnace bottom part 4 of the main body 2, a main electrode 3 arranged in an intermediate part of the fusion space 1, and the bottom electrode 5 provided in the bottom part 4.
Patent JP-2002234117-A (JP)
Title: Heat-shrinkable film-like article
Inventor: HIRUMA TAKASHI
IPC: C08L101/16
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a heat-shrinkable film-like article suitable for shrink packaging, shrink bundling packaging, a shrinkable label or the like and excellent in all of breaking resistance, impact resistance and transparency. SOLUTION: The heat-shrinkable film-like article comprises a laminate having a layer, which comprises a resin composition based on a polylactic acid type polymer and an aromatic/aliphtic polyester resin, and a layer based on the polylactic acid type polymer.
Patent JP-2002234642-A (JP)
Title: Winding core supply device in winder
Inventor: SANO TOSHIO
IPC: B65H19/30
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a core supply device capable of automatically supplying a core to a winding stand of a winder. SOLUTION: Rails 40 are provided on outer sides of a plurality of winding stands 10 provided on both sides of a drive drum 4, and conveyance carriers 41 are provided along the rails 40. A plurality of cores C can be supported on the conveyance carrier 41. A table device 46 capable of discharging the cores C one by one to a front side, a core receiving device for receiving the core C discharged from the table device 46, and a moving device for moving the core receive device in the direction crossing a direction of moving of the conveyance carrier 41 are provided.  While the conveyance carrier 41 stops at a stand-by position, a core in a core container 57 is fed onto the table device 46 by the operation of a core conveyance device 58 to move the conveyance carrier 41 up to a position of the winding stand 10, and then the core discharged into the core receive device from the table device 46 is fed between a pair of right and left chuck devices 14 by advance movement of the core receive device to nip and hold the core by the chuck devices 14.
Patent JP-2002236786-A (JP)
Title: Method and device for automatically generating local tax payment information, and program and storage medium therefor
Inventor: WATABE SHOICHI
IPC: G06Q50/26
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To display and retrieve 'a local tax amount by the month' by the unit of a company, the unit of municipalities and the unit of the employee and to automatically prepare all the financial accounting processing information in connection with salary deduction and tax payment by the unit of business accounting. SOLUTION: Information added with key items such as the designation number and the municipality code of a salary payer, a recipient number existing essentially in local tax collection requesting information is stored in the first storage part 102, which is retrieved based on the key items such as the recipient number to extract and specify the salary payer, a tax payment local section, the tax payer, etc., corresponding to it. Thus, a plurality of the units of business accounting, the units of thee tax payment local section and the units of the employees are established and the salary deduction amount and the tax payment amount of a corresponding person are generated automatically by the unit of business accounting, the unit of thee tax payment local section and the units of the employees by the month to be stored in the second storage part 103 as a file.
Patent JP-2002240708-A (JP)
Title: Side sliding door presser device for rail way vehicle
Inventor: KATO TATSUNA
IPC: E06B7/16
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost electric type side sliding door presser device being superior in maintenance and finely controllable and to provide a side sliding door presser device manually operated, if an electric system breaks down. SOLUTION: A plurality of presser cylinders 4a and 4b which pressurize the side sliding door 2 covering a doorway 3 of a vehicle from the car inside toward the car outside are formed by using ball screws, respectively. A power mechanism operating the presser cylinders 4a and 4b is formed of an electric motor 5 with an electromagnetic brake. An output shaft 5a of the electric motor 5 and the ball screws are connected by a power transmission mechanism having a torsion shaft 6, and each of the screws is connected as well. The electric motor 5 is provided with a worm wheel 19 engaged with a worm of a manual handle and the worm wheel 19 and the output shaft 5a are linked together.
Patent JP-2002237047-A (JP)
Title: Optical information recorder, optical information recording method, and its program
Inventor: SUGA SATOSHI
IPC: G11B7/125
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To record data at stable record power by controlling the variation of record power of a laser beam during data recording at optimum timing. SOLUTION: An optical disk medium 21 is rotated, a recording surface is irradiated with output light at prescribed record power from an LD part 3, a mark and a space having different light reflectance are formed on the recording surface on the basis of the intensity of the irradiated light, and thus information is recorded. In such a case, a controller part 15 acquires a reflected light quantity received from the optical disk medium 21 more than once. The controller part 15 judges whether it is necessary or not to change the prescribed record power on the basis of an acquired plurality of reflected light quantity, and changes the record power so that the output light from the LD part 3 has an appropriate light quantity when it judges necessary to change the record power.
Patent JP-2002239330-A (JP)
Title: Pressure swing adsorption-type gas generating device
Inventor: TSUJI YASUHIKO
IPC: B01D53/04
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To enable the detection of a malfunction or a search for a failure cause to be carried out rapidly and correctly. SOLUTION: This pressure swing adsorption-type gas generating device is equipped with two adsorption vessels 1 and 2 filled with an adsorbent, a product vessel 3, adsorption valves SV1 and SV2 and exhaust valves SV3 and SV4 for switching a flow path to introduce a feedstock air into the adsorption vessels 1 and 2, an equalizing valve SV5 and outlet valves SV6 and SV7. An adsorbing action which supplies the compressed feedstock air to perform an adsorption process and a desorbing action which desorbs a gas under a low pressure, are alternately carried out in the two adsorption vessels 1 and 2 by switching each of the valves. The feedstock air and the internal pressures of the adsorption vessels 1 and 2 and the product vessel 3 are detected by pressure detectors 11, 12, 13 and 14 respectively.  Further, an operating abnormality is detected with the help of pressure values and a drive signal for opening and closing each of the valves, according to search procedures composed based on a reference value set to each of pressure values.
Patent JP-2002240404-A (JP)
Title: Protective layer transfer sheet and printed matter
Inventor: SUZUKI SHINO
IPC: B41M5/382
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a protective layer transfer sheet for imparting excellent durability to a printed matter, and a printed matter, in which imaging dye is prevented from migrating or thermally adhering to a vinyl chloride case or browning with light by imparting excellent weatherability to a protective layer and transferring an image onto such a protective layer. SOLUTION: A thermal transfer protective layer is provided at least partially on one side of a basic material sheet wherein the protective layer has a two layer structure including a layer principally comprising acryl resin and a layer principally comprising polyester resin formed sequentially on the basic material sheet. When the protective layer is transferred onto an image, imaging dye is prevented from migrating or thermally adhering to a vinyl chloride case or browning with light. A printed matter exhibiting resistance against water, alcohol, and the like, and imparted with excellent durability can thereby be obtained.
Patent JP-2002238711-A (JP)
Title: Showcase
Inventor: YAMAMOTO TAKASHI
IPC: F25D23/02
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a showcase with simple structure capable of preventing a sliding door from springing up effectively. SOLUTION: Concerning this showcase 1, the deep side of the top opening of a main body 7 constituting a storage room inside thereof is positioned upper than this side, and the opening can be closed by a sliding door 13 in an openable and closable state. The showcase 1 is provided with an upper edge rail 2 provided extending to the right and left on the deep side of the opening for inserting the upper end of the door movably, a lower edge rail 3 provided extending to the right and left on this side of the opening for inserting the lower end of the door is movably, a stopper 26 which is provided within the upper edge rail and on which the door abuts when the door is moved in an opening direction and a guide member 4 provided within the upper edge rail at a position on which the door abuts before abutting on the stopper.  The guide member has an abutting surface on which the door abuts, the abutting surface is made to be an inclined surface being close toward the lower edge rail gradually with moving in the opening direction of the door.