baber/WOPTO huggingface dataset:
Patent JP-2002019021-A (JP)
Title: Copper foil having polyallylamine coating layer and copper-clad laminated plate for printed wiring board using the copper foil
Inventor: TO SHIN
IPC: B32B15/08
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide copper foil which keeps good resistance to oxidative discoloration and high peel strength in a copper-clad laminated plate obtained by laminating a resin base material on the adhesive surface of the copper foil. SOLUTION: A coat layer of polyallylamine is formed at least on one side of the copper foil.
Patent JP-2002024804-A (JP)
Title: Part recognition data forming method, forming apparatus electronic component mounting apparatus, and recording medium
Inventor: TANABE ATSUSHI
IPC: G06V10/24
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a part recognition data forming method and a forming device, capable of accurately and quickly forming part recognition data set on each electronic component, to be referred to for recognition of the electronic parts without consciousness of the characteristic of recognition algorithm, and an electronic component mounting apparatus and a recording medium. SOLUTION: This apparatus is equipped with an input means for inputting information of a body of the electronic component and an electrode, a recognition algorithm selection means for specifying the part kinds of the electronic component, based on the inputted information of the body and the electrode, and selecting the recognition algorithm fit to the specified component kind, and a part shape data extraction means for automatically extracting part shape data required for recognition processing by the selected recognition algorithm, from the inputted information of the body and the electrode. The component recognition data, in which the recognition condition for the electronic component is recorded, is formed.
Patent JP-2002022502-A (JP)
Title: Measuring instrument
Inventor: NAKANE HIDEYUKI
IPC: G01D13/28
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a measuring instrument in which the coil element of a step motor is electrically connected to a wiring board in a position separated as far as possible from a plurality of light sources for luminous pointer provided in the vicinity around a point shaft on the wiring board between the step motor of a rotating inner machine and a dial plate. SOLUTION: In a coil element Ca, each terminal 33c, 33d having each coil-like terminal of a coil 34 wound thereon is provided in the farthest part from the pointer shaft 30b in the radial direction of the pointer shaft 30b of a bobbin 33, or the left end parts a, b in the drawing of both retaining parts 33a and 33b of the bobbin 33. In a coil element Cb, each terminal 35c, 35d having each coil-like terminal of a coil 36 wound thereon is provided on the farthest part from the pointer shaft 30b in the radial direction of the pointer shaft 30b of a bobbin 35, or the lower end parts c, d in the drawing of both retaining parts 35a and 35b of the bobbin 35.
Patent JP-2001349708-A (JP)
Title: Distance measuring device for railway
Inventor: MUTO KATSUHIKO
IPC: G01B11/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To execute a measuring work skillfully and quickly, and to reduce personnel required for the work. SOLUTION: A tilt angle sensor 2 is installed on a frame 1 fixed detachably on a rail 16. An encoder 3 is installed on a rotation fulcrum 4a of this distance measuring device 4. The distance measuring device 4 of a light wave phase difference system is supported on the frame 1 movably in the elevating/ depressing direction. The horizontal distance X and the vertical distance Y from the distance measuring device 4 to a measuring point 17 are calculated by an operation device based on data of the distance L obtained by irradiating the measuring point 17 with a laser beam from the distance measuring device 4 and data of an angle θ from the encoder 3, and the result is displayed on a display device.
Patent JP-2002029555-A (JP)
Title: Discharging cap
Inventor: TSUCHIDA HARUO
IPC: B65D41/32
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To achieve easy, speedy, and smooth separation of a discharging cap by facilitating detachment of a cap main body from a bottle mouth tube at the time of classifying disposal of the two-piece structure discharging cap composed of the cap main body having no weak lines and a ring body externally fitted on the cap main body. SOLUTION: The discharging cap is composed of the cap main body 1 and the ring body 13. In the cap main body 1, easily elastically deformable engaging pieces 6, which are undercut and connected to the periphery of the bottle mouth tube 20, extend downward from the lower end of an assembly tube 2 having a spout at the top, and an upper lid 10 is connected to the rear upper end of the assembly tube 2 via a hinge 19. In the ring body 13, a finger-hold 16 is connected to the upper end of a tube wall 14 that is externally fitted on the engaging piece 6, and thin weak line 17 is made near at lest one of sides of the lower end of the finger-hold 16 and from the upper end to the lower of the tube wall 14. The cap main body 1 is easily detached by breaking the ring body 13.
Patent JP-2002031314-A (JP)
Title: Mechanical stoker-type waste incinerator
Inventor: ISHIBASHI HIROHITO
IPC: F23G5/04
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a mechanical stoker type waste incinerator which can be made to make stable combustion by promoting the drying and combustion of waste. SOLUTION: This mechanical stoker-type waste incinerator, having an intermediate ceiling 8, is provide with a means which circulates part of the main flue gas to the upstream side in the incinerator. Preferably, the means is provided with a pipeline 20 for circulating the gas, a heating mean 23 installed to the pipeline 20, and a dust remover 21 and a blower 22, installed midway of the pipeline 20. Alternatively, a gas circulating pipeline laid in the internal wall of the incinerator or heat-resisting bricks constituting the internal wall can be used as the means for circulating part of the main flue gas. In addition, it is preferable to install a pulsating flow generating device to the gas-circulating pipeline.
Patent JP-2001066193-A (JP)
Title: Evaluation circuit of thermocouple measurement signal
Inventor: DEDIO HORST
IPC: G01K7/02
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To ensure required precision by using economical constituent members. SOLUTION: Especially a circuit for evaluating a measurement signal of a thermocouple S1 used as a flame detector of a heating system of an automobile is composed by being equipped with an amplifier U1 for amplifying the measurement signal and a micro-controller MC into which the amplified measurement signal is inputted. In this case, this circuit is equipped with a witch T2 for short circuiting an input 15 of the amplifier U1 during a pause of a measuring period, and the micro-controller MC is equipped with a memory in which an input signal is stored during the pause of the measuring period, and has a correction algorithm for correcting the measurement signal before evaluation by using the signal stored in the memory.  By this method, an economical operating amplifier can be used as the amplifier U1 for obtaining reliable information relative to the temperature at a point of measurement.
Patent JP-2002028626-A (JP)
Title: Method for recycling remaining concrete and fabricated formwork for strut base
Inventor: OSHIMA SAKAE
IPC: B28B7/28
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To easily remove a formwork from a concrete formed article in a technique for recycling remaining concrete. SOLUTION: The remaining concrete generated in a construction and building site is recycled by this method. A concrete formed article 3 (e.g. a strut base) is manufactured from remaining concrete by using a fabricated formwork 10 having a tapered part 1a expanding in the direction that the formwork is removed from the concrete formed article 3. The fabricated formwork 10 is provided with a formwork body 1 having the tapered part 1a and a hole forming part 5 for forming an insertion hole 3a into which a strut 20 is inserted to erect the strut 20 on a strut base 3. The hole forming part is formed separately from the formwork body. A leveling part 6 for leveling the bottom face of the strut base 3 is integrally formed with the hole forming part 5 orthogonally to the hole forming part 5.
Patent JP-2002035911-A (JP)
Title: Method and equipment for production of cast iron pipe
Inventor: UCHIDA MUTSUO
IPC: B22D13/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of dross on the inner circumference in the deeper of cast iron pipe rather than that on the socket. SOLUTION: When a pipe 2 with a socket 1 on the edge is produced by centrifugal casting method, the inner circumference of socket 1 of this pipe 2 is formed by core band 21 and the inner circumference face 13 of the pipe 2 in the deeper part rather than that on the inner edge 7 of the socket 1 is also formed by this core band. Furthermore, this equipment has a mold 3 to produce a pipe 2 by centrifugal casting and a core band 21 to be set on the edge of mold 3 to form an inner circumference on the socket 1 of pipe 2. This core band 21 can form an inner circumference face 13 of pipe 2 in the deeper part rather than that on the inner edge 7 of socket 1.
Patent JP-2002035579-A (JP)
Title: Oxygen scavenger composition for absorbing steam
Inventor: HIMEJIMA TOMOHARU
IPC: B01J20/26
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen scavenger composition for absorbing steam and stably and rapidly absorbing oxygen in order to absorb and remove oxygen and steam in a hermetically closed container. SOLUTION: The oxygen scavenger composition for absorbing steam is prepared by mixing a liquid, which is mixed with an aliphatic compound having an unsaturated group and a transition metal compound, with at least one kind of a solid selected from calcium oxide, calcium chloride and magnesium chloride.
Patent JP-2002037870-A (JP)
Title: Production method for copolymerized polyester
Inventor: ONABE TAKAYUKI
IPC: C08G63/78
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a production method for a copolymerized polyester by a direct esterification method using terephthalic acid, the other dicarboxylic acid and glycol, and to provide a method for suppressing a bumping occurred in this production method of the copolymerized polyester by this direct esterification method. SOLUTION: The production method for the copolymerized polyester consisting of the following process (A) and (B), is provided. In the process (A), terephthalic acid, at least a dicarboxylic acid excepting terephthalic acid, and a glycol, are reacted in heating to form a dicarboxylic diglycol ester and/or its prepolymer. In the process (B), the dicarboxylic glycol ester and/or its prepolymer are polycondensed.
Patent JP-2002044470-A (JP)
Title: Color conversion processing apparatus, and address region assigning method of look-up table for the apparatus
Inventor: KONDOU TAKESHI
IPC: H04N1/60
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a color conversion processing apparatus which can use a memory region effectively, when color conversion is performed by using a direct map color conversion method. SOLUTION: When high-order three bits of input data all take values from 0 to 7, the highest-order bit is set to 0 and the low-order bits are made the high-order three bits, thereby constituting address data. When at least one among the high-order three bits takes a value 8, the highest-order bit is made 1, and the low-order six bits are constituted by the low-order three bits which do not take the value 8. When at least two among the high-order three bits take the value 8, the highest-order bit is set to 1 and the low-order three bits are constituted by the high-order three bits which do not take the value 8. When all the high-order three bits take the value 8, the highest-order bit is set to 1, and the low-order 1 bit is set to 0. The high-order bits are so determined that each address is continuous.
Patent JP-2002035734-A (JP)
Title: Remedial method for soil atmosphere utilizing tank and soil washing equipment
Inventor: SUZUKI SHIGERU
IPC: B09C1/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a remedial method for a soil atmosphere utilizing a tank which has been established, said method cleaning a large amount of soil quickly and a soil washing equipment. SOLUTION: The inner part of a tank 1 that has been established is divided into a soil washing tank 10, a water/pollutant separation tank 20, a cleaning agent injection water tank 30 and a muddy water treatment tank 40. The pollutant 4 in a contaminated soil 2 is transferred to a washing water 5 by throwing/stirring a fixed amount of contaminated soil 2 around the tank 1 and the washing water 5 of the injection water tank 30 to a washing tank 10. A pollutant-containing water 8 is caused to flow into the separation tank 20 if the soil is precipitated, and a pollutant-containing water 8 is caused to flow into the separation tank 20 after the muddy water 7 comprising the contaminated soil 2 and the washing water 5 is separated into mud 9 and the pollutant-containing water 8 by transferring the muddy water 7 to a treatment tank 40, if the soil is not precipitated.  The pollutant-containing water 8 is separated into the pollutant 4 and the water 6 at the separation tank 20, and then the mud 9, the pollutant 4 and the water 6 are discharged outside the tank 1 to returned a precipitation soil 3 of the washing tank 10 to the tank surrounding. A cycle from charging to returning for the required surrounding contaminated soil 2 is repeated.
Patent JP-2002040969-A (JP)
Title: Luminous display device
Inventor: IWASAKI JUNICHI
IPC: F21V8/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To improve visibility from a remote place by forming two orthogonal flanks as luminous display surfaces such that the respective luminous display surfaces are luminously displayed with uniform luminance by a common light emitting element. SOLUTION: This luminous display device has a casing 2 which is formed with a luminous display port 6 across a front surface part 3a and a top surface part 3b and a light transmission member 7 molded of a light transmission member which exists in correspondence to the luminous display port 6 and is fitted on one end side to the luminous display port 6 to constitute a light emitting part 18 and is disposed at the other end so as to face a light emitting element 11 to constitute a light receiving part 19. A notch 20 is formed in the light receiving part 19 of the light transmission member 7 and a total reflecting part 21 for totally reflecting the light made incident from a notch 20 and guiding this light to the top surface part 3b is formed in the front surface part.
Patent JP-2002039258-A (JP)
Title: Pneumatic type active vibration control device
Inventor: SAEKI AKIO
IPC: F16F13/26
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic type active vibration control device having a switching valve having fresh structure capable of applying a pressure fluctuation on a working air chamber by switching controlling selective connection of the working air chamber to a plurality of air pressure sources different in a pressure value. SOLUTION: By effecting continuous rotation operation of a rotary valve element 90 of a rotary valve 91 by an electric motor 86, the working air chamber 54 is selectively switched and connected to a plurality of air pressure sources 98 and 100 at a period corresponding to the rotation period of the rotary valve element 90.
Patent JP-2002043124-A (JP)
Title: Solenoid
Inventor: GU BAIRI
IPC: H01F7/06
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid which eliminates the need of positional adjustment for its connector section, and consequently, can dispense with the positional adjustment of the connector of a control circuit, when the solenoid is attached to a carburetor. SOLUTION: This solenoid is provided with a bobbin 8 equipped with a spool 3, having a plunger moving section 3a wound with an exciting coil 9 and a connector section 5, on which first and second coil terminals 6 and 7 electrically connected with the end sections of the coil 9 are arranged, respectively. In the bobbin 8, the spool 3 and connector section 5 are arranged in a straight line, in the longitudinal direction of the plunger moving section 3a of the spool 3.
Patent JP-2002042017-A (JP)
Title: Payment method using cellular phone
Inventor: IKEHARA HIROHARU
IPC: G06Q20/32
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a payment system and a payment method capable of paying the price for eating-drinking and the purchase of a commodity by a cellular phone. SOLUTION: In this payment system and this payment method, a credit company information center terminal 10 and an order-account terminal 20 of a retail store and a restaurant are connected by a telecommunication line 40 to transmit and receive account information, and the credit company information center terminal 10 and the cellular phone 30 of a user are connected by a telephone line 50 to transmit and receive payment information, and the eating- drinking and the purchase of the commodity can be performed without having cash and a credit card, and flexible payment processing can be performed according to the behavior content and time of the user.
Patent JP-2002050703-A (JP)
Title: Multi-level non-volatile semiconductor memory device
Inventor: MANABE YUKIKO
IPC: H01L21/8247
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To improve writing, erasure and read characteristics in a non-volatile semiconductor memory device, employing an MOSFET in which floating gate electrodes are formed on the both sidewalls of the control gate electrode as a memory element. SOLUTION: A control gate electrode (122) is formed, so that one part thereof is extended upward from floating gate electrodes (124a and 124b) formed on the both sidewalls thereof, to cover the floating gate electrodes. Also source and drain regions (126a and 126b) are formed along the external boundaries of the floating gate electrodes (124a and 124b) so as to implant electric charges into two floating gate electrodes independently.
Patent JP-2002049629-A (JP)
Title: Merchandise selection device, merchandise selection method and computer readable recording medium recording merchandise selection program
Inventor: HASEGAWA YOSHISUKE
IPC: G06Q50/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To derive missing information from obtained information when merchandise selection information is insufficient, and to quickly make an appropriate merchandise selection by supplementing the merchandise selection information with the derived information. SOLUTION: This merchandise selection device comprises the following: a calculation engine 26 which calculates a material magnetic force/strength/ environmental characteristic 28 necessary for material selection from product/ part/forming information 22 obtained from a user; a material information database 30 to which a material manufacturer accumulates material data 32 including a material magnetic force characteristic 34, a material environmental characteristic 36 and a material strength characteristic 38 of a product line; and a data management part 31 which extracts the material satisfying the material magnetic force/strength/environmental characteristic 28 from the materials accumulated in the material information database 30.
Patent JP-2002051674-A (JP)
Title: Motor control circuit of electric reel
Inventor: KAWABE YUZO
IPC: A01K89/017
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To facilitate a high speed winding operation in an electric reel having two operation members for an on-off operation and a speed change operation. SOLUTION: This motor control device of the electric reel for controlling the rotational speed of a motor 12 for rotating a spool 10 in a fishing line- winding direction, comprising a motor switch PW, a speed change operation member SK, and a reel controller 30. The motor switch PW is an operation member for switching on or off the motor 12. The speed change operation member SK is an operation member for the speed change operation of the motor 12. The reel controller 30 drives the motor 12 at the first variable speed in response to the motor switch PW and the speed change operation member SK, and also drives the motor 12 at the second fixed speed switched from the first speed, when the motor switch PW is operated, for example, for three seconds or longer.
Patent JP-2002058027-A (JP)
Title: Device and method for encoding picture, method and device for decoding picture and picture processor
Inventor: KIMURA TAKESHI
IPC: H04N19/187
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide picture encoding device/method, picture decoding device/ method and a picture processor for improving the encoding efficiency of picture data in a prescribed hierarchy when picture data on the object of encoding is divided into picture data for plural hierarchies and picture data on the prescribed hierarchy in picture data on the plural divided hierarchies are encoded as an intra-picture. SOLUTION: When high-order hierarchy picture data Y2 outputted from a division circuit 101 is encoded as the intrapicture, a control circuit 110 changes over switches 108 and 109 and supplies high-order hierarchy picture data Y2 to a picture data substitution circuit 104. The picture data substitution circuit 104 substitutes high-order hierarchy picture data Y2 for substitution picture data and supplies picture data for substitution to an encoding circuit 103. The encoding circuit 103 encodes high-order hierarchy picture data including picture data for substitution.
Patent JP-2002057313-A (JP)
Title: Photoelectric conversion device
Inventor: WATANABE MINORU
IPC: H04N5/369
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent crosstalk generated by disconnection at intermediate parts of Vg lines for driving TFTs arranged in a photoelectric transducer panel. SOLUTION: In the photoelectric transducer panel 16, the plural TFTs 1 (t11-tm4) which are in matrix are driven by using bias voltages applied from the respective drivers (Dr1-Dr4) of a gate driver 13 to the plural Vg lines 4, and signals stored in capacitors 2 (c11-cm4) as photoelectric transducers are transferred from a signal line 5 to a source driver 11. After the signal transfer, electrons stored in second electrodes of the plural capacitors 2 (c11-cm4) connected with a plurality of Vs lines 3 are eliminated. The Vg lines 4 are connected with a GND potential used as a constant potential means on an opposite side of the gate driver 13 for applying bias voltages to the Vg lines 4, by using a semiconductor layer 7 and a metal wiring 8.
Patent JP-2002057325-A (JP)
Title: Solid state imaging device
Inventor: NAKAGAWA SHINJI
IPC: H04N5/372
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To improve charge transfer efficiency by increasing the handling charge amount. SOLUTION: A solid state imaging device comprises a charge transfer unit V-CCD for transferring a charge stored in a pixel S, a first layer electrode 1 poly, a second layer electrode 2 Poly and a third layer electrode 3 Poly of a plurality of transfer electrodes provided corresponding to the transfer unit V-CCD. Impurity injection concentrations of parts corresponding to the respective transfer electrodes of the unit V-CCD are respectively set in response to potentials formed at the unit V-CCD by voltages applied to the first layer electrode 1 poly, the second layer electrode 2 Poly and the third layer electrode 3 Poly.