baber/WOPTO huggingface dataset:
Patent JP-2001268893-A (JP)
Title: Booster circuit
Inventor: TANZAWA TORU
IPC: H03K5/02
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a booster circuit capable of suppressing an increase in the circuit scale and simplifying the control. SOLUTION: This booster circuit comprises a plurality of booster units 51a, 51b, 52 sequentially connected at output terminals and input terminals, and an output circuit 52. The units each boosts a positive or negative voltage input to the unit of an initial stage by sequentially transferring charges from the input terminal to the output terminal in response to clock signals phi1 to phi4. After the charge is transferred, a node for retaining the charge is reset by a reset signal RSTHB. A potential for turning ON a reset transistor of the reset signal is generated from the boosted positive or negative potential output from the output circuit. An increase in the circuit scale can be suppressed by using the output voltage of the circuit to generate the reset signal.
Patent JP-2000346832-A (JP)
Title: Simplified analysis method for dioxins
Inventor: KIDACHI AKITOSHI
IPC: G01N33/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To realize a simplified analysis method capable of reducing the required time for analysis, by improving a manual method, one of analysis methods of dioxins (17 toxic compounds). SOLUTION: In this simplified and speedy analysis method for dioxins, air-dry of a sample in a manual method is improved to a vacuum freeze-dry and an extracting method of the dioxins is improved from a Soxhlet method to a high speed solvent method, both of an analyzing operation of filtrate and washing liquid after filtration and a concentration operation method of solution with column chromatography are eliminated, and 12 compounds with especially high toxicity equivalent coefficient are analyzed to derive total toxicity equivalent of 17 compounds.
Patent JP-2001263155-A (JP)
Title: Engine control device
Inventor: FURUSAWA KENZO
IPC: F02D45/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an engine control device capable of reducing processing load at the time of an engine stall. SOLUTION: An edge time measuring counter 103 inputs a crank signal of a pulse string for every prescribed angle interval corresponding to rotation of a crankshaft of an engine, performs a count operation, measures a pulse interval and is reset by a pulse input of the crank signal. When a count value of the edge time measuring counter 103 exceeds a prescribed decision value, a CPU 11 resets the counter 103 and switches a decision value for starting of an engine stall processing interruption task and resetting of the counter 103 to a small value of 8 msec from 600 msec until that time.
Patent JP-2001274494-A (JP)
Title: Optical amplification device
Inventor: YAMASHITA TAKAMASA
IPC: H01S3/10
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical amplification device by which signal light at an L band (wavelength of 1,560 to 1,610 nm) is amplified with good efficiency so as to obtain a large gain. SOLUTION: The optical amplification device is provided with a stimulation light source which outputs stimulation light. The device is provided with an optical multiplexer which multiplexes input signal light and the stimulation light so as to be outputted. The device is provided with an erbium-doped fiber to which the output of the optical multiplexer is inputted and which amplifies the signal light so as to be outputted. The wavelength of the stimulation light is set at 1.50 to 1.56 μm, and the signal light at a wavelength of 1,560 to 1,610 nm is amplified. The concentration length in the erbium-doped fiber is set at a proper value so as to obtain the large gain.
Patent JP-2001275067-A (JP)
Title: Program reserved video-recording device
Inventor: KASHIWABARA MITSURU
IPC: G10L15/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To enable a user to automatically reserve a program and confirm the reservation at time that the user sets according to user's operation so that the user is prevented from not knowing the program itself or forgetting to reserve the program. SOLUTION: As two inputs to a reservation information comparison part 110, two pieces of information are supplied from an EPG storage part 106 and a reservation information storage part 109. When no program reservation information is reserved in the reservation information storage part 109, the reservation information comparison part 110 outputs a signal indicating that a program is not reserved.
Patent JP-2001272331-A (JP)
Title: Spatial delay type fizeau interferometer
Inventor: SATO MANABU
IPC: G01B9/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a spatial delay type Fizeau interferometer, capable of fully compensating delay between signal light and reference light, by spatially dividing low-coherence light and imparting delay to the low-coherence light prior to its incidence on a Fizeau interferometer, to generate interference by generation of spatially isotropic backscattering in a biological sample, when the low-coherence light is incident on the Fizeau interferometer. SOLUTION: This spatial delay type Fizeau interferometer is disposed with a delay optical element 21 with spatially divided low-coherence light and imparting the delay to the low-coherence light. When the low-coherence light is incident on the Fizeau interferometer, the generation of the spatially isotropic backscattering in the biological sample causes the interference to compensate the delay between the signal light and the reference light.
Patent JP-2001275081-A (JP)
Title: Moving picture recording device
Inventor: YOSHIKAWA TADASHI
IPC: H04N5/91
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a user is unable to quickly reproduce a desired scene of a long lasting recording of moving picture since the moving picture is recorded from the start to the end of photography as one file and the recording is carried on even when there is no change in the recorded image. SOLUTION: The file is recorded at the time of moving picture photography while automatically divided by scenes having changes in the movement. A part having no change in the movement is not recorded. Further, a user can arbitrarily set the variation quantity of movement.
Patent JP-2001282773-A (JP)
Title: Device and method for editing structured document and recording medium
Inventor: NAKAMURA TAKASHI
IPC: G06F3/0489
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To enable an operator to specify a constitutive element attribute to be an editing object and to designate a novel input position intuitively only by simply designating an editing position while confirming desired layout. SOLUTION: This device is provided with a means for displaying to be possible to newly input as contents of respective constitutive elements forming the structure of nest near the novel input position, a means for designating the novel input position on the display contents of the constitutive elements, a means for specifying the attribute of the constitutive element to become the editing object from the novel input position, and a means for displaying a mark for designating the specified attribute of the constitutive element.
Patent JP-2001280673-A (JP)
Title: Air conditioner
Inventor: SHIRAKAWA SHOICHIRO
IPC: F24F11/02
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which facilitates combining an indoor unit with an outdoor unit and can finely control the operation of a compressor to realize a good air conditioning. SOLUTION: The air conditioner comprises an indoor unit 3 having an indoor controller 9 wherein a maximum and minimum operating frequencies fmax, fmin are set, and an outdoor unit 2 having an outdoor controller 8 and a compressor 4 wherein the operating frequency range between a maximum and minimum operating frequencies Fmax, Fmin are previously set. The controller 8 controls the maximum and minimum operating frequencies fmax, fmin of the indoor unit 3 transmitted from the indoor controller 9 to meet the operating frequency range of the compressor 4, and reads a required instructed operating frequency f transmitted from the indoor controller 9 as a real operating frequency Frel corresponding to the operating frequency range in an air conditioning operation, thus operating the compressor 4.
Patent JP-2001285667-A (JP)
Title: Branching and distributing device, and booster provided with branching and distributing function
Inventor: SAKAMOTO KOJI
IPC: H04N5/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a branching/distributing device that has various branching/ distributing functions with respect to an input signal and a signal amplifier function, where types of the products are reduced to make product specifications in common to the products, the product cost can be reduced and the efficiency of the installation works can be enhanced and to provide a booster provided with the functions above. SOLUTION: The branching/distributing device is provided with a changeover switch SW 11 that receives an input signal at its input contact Pin, a 2-distributor DS 11 that distributes the signal received at one changeover contact PA1 of the changeover switch SW 11 into two and provides an output of one distribution signal 6 to other changeover contact PA2, an output terminal OUT 11 that outputs the other distribution signal from the 2-distributor DS 11, a 2-distributor DS 12 that distributes a signal applied to an output contact Pout of the changeover switch SW 11 into two, and respective output terminals OUT12, OUT13 from which the distribution signals from the distributor DS 12 are outputted.
Patent JP-2001278761-A (JP)
Title: Composition for oral cavity
Inventor: SUGIYAMA SHINJI
IPC: A61K8/73
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for the oral cavity excellent in stain removing effects. SOLUTION: This composition for the oral cavity comprises at least one of polyethylene glycol having 200-20,000 average molecular weight and at least one of water-insoluble glucomannan, or comprises at least one of polyvinylpyrrolidone having 10,000-360,000 average molecular weight and a water-insoluble glucomannan. Alternatively, the composition comprises at least one of polyethylene glycol having 200-20,000 average molecular weight, at least one of polyvinylpyrrolidone having 10,000-360,000 average molecular weight and a water-insoluble glucomannan.
Patent JP-2001285337-A (JP)
Title: Information processor
Inventor: NOJIMA MITSUNORI
IPC: H04W48/18
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of minimize user's efforts needed to connect the processor to a network by using a combination of communication means optimum at various points for connecting cost, connecting speed and reliability, etc. SOLUTION: The information processor 1-1 comprises a priority information storage means 103 storing a priority information showing the priority at each combination of the communication means and the network, a priority increase and decrease means 104 increasing or decreasing the priority of the priority information stored in the storage means 103 according to the situation, a network connection selecting means 105 selecting the combination of optimum priority in the priority information among the plural combinations stored in the storage means 103 and a network connection establishing means 106 connecting the information processor 1-1 to the network by using the combination of the communication means selected by the selecting means 105 and the connecting target of the network.
Patent JP-2001277444-A (JP)
Title: Decorative sheet and board member using it
Inventor: FUKUHARA ATSUSHI
IPC: A47B13/08
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To achieve manufacturing of a decorative sheet, which has a curved part and is applied a coat on the surface, from an inexpensive synthetic resin sheet as a material which has excellent safety, characteristics for environment protection, recycling characteristics, and processability. SOLUTION: The decorative sheet 3 is formed from an olefin ionomer resin having a metal crosslinked structure. Because an ionomer resin is capable of coating a UV coat on a bended part, it is excellent in safety, characteristics for environment protection, recycling characteristics, and processability as the decorative sheet 3, and inexpensive polypropyrene can be used. In addition, because the iomoner resin has a high hardness, it is less apt to be scratched.
Patent JP-2001290897-A (JP)
Title: Management device for common use of parking lot
Inventor: YAMAGUCHI TATSUYA
IPC: G06Q50/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a management device for common use of parking lots which allows plural specific users to share the parking lots. SOLUTION: A 2nd server 102 is equipped with a member database 102A in which contracting members and member identification numbers are related and stored and a parking lot database 102B in which information regarding the use states of respective contracting parking lots is stored. According to data, inputted by the Internet by using a telephone communication line, on an area and a time zone in which a parking lot is to be used, a usable parking lot retrieving means retrieves usable parking lots from the parking lot database and sends a candidate list of vacant parking lots.  According to a parking lot reservation sent from a contracting member, the reserved parking lot and reserved time zone are written to the parking lot database, the use result is written to the member database, and the sale result is written to a sale database; and a reservation number is sent to the mentioned contracting member.
Patent JP-2001292663-A (JP)
Title: Connection structure of rod
Inventor: TSUKIHARA TAKAYUKI
IPC: A01K87/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure capable of sufficiently connecting fishing rod sections without causing the loose fitting of the sections. SOLUTION: The joint nut 6 positioned at the tip side end of a butt section rod 1 is a short cylindrical member made of a synthetic resin or metal and tapered to increase the diameter toward the tip side. A turn-stop ring 20 is inserted into the cylindrical member and fixed with an adhesive, etc. The 1st engaging parts 20a are integrally formed at two positions on the circumference of the ring separated by 180 deg. from each other in a state protruding in axial direction toward the tip section side. An engaging protrusion 21 radially protruding outward is integrally formed on the outer circumference of the tip end part of a spacer 8 fixed to the outer circumference of the butt end of the rod body 2.  The 2nd engaging recesses 21a are radially engraved on the engaging protrusion 21 at two positions on the circumference separated by 180 deg. from each other directing from the butt end toward the tip section.
Patent JP-2001298716-A (JP)
Title: Television broadcast method and system therefor
Inventor: OGAWA TORU
IPC: H04N21/61
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To simplify various facilities of an antenna of a television receiver and to reduce the cost by receiving broadcast waves transmitted from television stations at the television receiver through a power line network so as to eliminate the need for an outdoor antenna spread in market at present. SOLUTION: The television receiver 12 receives a broadcast wave sent from a broadcast wave transmitter 10 of a television station A via the power line network 11. That is, a connector of the television receiver is plugged into a receptacle of the power line network 11. The television receiver 12 is connected to a broadcast wave reception antenna connected to the receptacle of the power line network 11 at the same time of this connection. The broadcast wave reception antenna receives the broadcast wave transmitted from the broadcast wave transmitter 10 of the television station A and a user views a television program of a selected channel on the television receiver 12.
Patent JP-2001337693-A (JP)
Title: Separation method of mixed information signals
Inventor: KUREMATSU AKIRA
IPC: G10L21/0208
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a method which reduces the amount of calculation in intrinsic resolution first, and separates into >=2 mixed information signals keeping same quality secondly. SOLUTION: This separation method of information signals includes following steps; a step which obtains the correlation matrix R1 and R2 between first and second input signals every M frequency bands, a step which calculates the matrix Rratio=R1-1R2 using the correlation matrix R1 and R2, a step which intrinsic resolute the matrix Rratio and generates the eigenvectors, a step which produces the filters to decrease other person's voice of the input signal based on the eigenvectors, and a step which obtains the first or the second separated output signal by filtering the first or the second input signal using the above filters.
Patent JP-2001294909-A (JP)
Title: Alloy flake manufacturing apparatus
Inventor: YAMAZAKI MINORU
IPC: B22F9/14
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an alloy flake manufacturing apparatus which is a crucible- type apparatus of manufacturing thin-strip alloy flakes used for, for example, a magnet, and can stably manufacture the thin-strip flakes having the high quality without any clogging at an outlet of a molten metal or any mixing of the slag. SOLUTION: In this alloy flake manufacturing apparatus raw alloy granules is melted to form the thin-strip flakes from the obtained molten metal. The apparatus comprises a crucible (3) for the raw alloy an arc electrode (4) melting the raw alloy by the arc discharge, and a cooling roller (5) for taking out the molten metal. A notch-like outlet (3A) having a notch which is fitted an outer circumferential edge of the cooling roller (5) is provided at the edge of the crucible (3), and a slag removing means (8) is provided in the upper part of the crucible (3).
Patent JP-2001300086-A (JP)
Title: Game machine and recording medium
Inventor: KANAZAWA HIROSHI
IPC: A63F7/02
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To realize a game machine which allows a sub CPU to input a control command outputted from a main CPU without outputting a transfer signal to the sub CPU from the main CPU. SOLUTION: A sub CPU 79g clears counts N of a counter, for counting the frequency of inputting a voice control command outputted from a main CPU to '0' (S32) and sets the first inputted voice control command to C1 (S34). Subsequently, the voice control command C1 set at S34 is reset to C0 (S40) and the second inputted voice control command is set to C1 (S34). Subsequently, when the first C0 and the second C1 are determined to be the same (S44: Yes), the third voice control command is inputted (S34). When the first C0 and the third C1 are determined to be the same (S46: Yes), the first C0 is defined as effective image control command (S48).
Patent JP-2001308958-A (JP)
Title: Interface circuit
Inventor: NAKAZAWA TAKAKI
IPC: H04L7/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an interface circuit that can prevent a data transmission rate from being deteriorated due to addition of a flag. SOLUTION: No header is added to data stored in a specific register (transmission register 0) among transmission registers, only the data without the header are multiplexed with other data to which headers are attached, and the multiplexed data are transmitted together with a frame synchronizing signal. A receiver side discriminates the data header attached to the received data depending on the presence of the synchronizing signal and identifies a plurality of data on the basis of the data header.
Patent JP-2001303870-A (JP)
Title: Sliding doors with pocket for doors
Inventor: UBASAWA MASARU
IPC: E06B3/46
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide sliding door units with a pocket for doors permitting to finish a flush interior wall surface from the periphery of the door frame to the region of the pocket of the door frame in a room. SOLUTION: A plurality of wall board supporting members 20 respectively arranged on the front and rear surfaces of the pocket region of the door frame 10 are attached to the door frame 10 in a contact-separation adjustable manner by using a position adjusting means comprising a nut fixed to a wall board support member attaching position of the door frame 10 and a position adjust bolt 21 inserted and screwed to the nut with the movement of the bolt in axial direction restricted at both the end portions of the wall board supporting member 20.
Patent JP-2001303794-A (JP)
Title: Base isolation building
Inventor: NAKAJIMA HIDEO
IPC: E04B1/98
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation building capable of improving an effective utilization factor of a space more than usual, capable of reducing a cost and capable of improving workability. SOLUTION: An upper structure 4 is supported by a column 3 erected from a lower structure 2. The column 3 is formed so that the horizontal rigidity becomes smaller than the upper structure 4. A damper 10 for damping horizontal vibration of the upper structure 4 is interposed between the upper structure 4 and an underground outer wall 9.
Patent JP-2001299136-A (JP)
Title: Automatic feeding device
Inventor: KURODA HIROSHI
IPC: A01K61/02
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic feeding device which can also correspond to a small amount of feeding. SOLUTION: This automatic feeding device (2) comprising a tray (12) rotatably attached to the bottom portion of a feed storage chamber (11), a sleeve-fitting hole (51) formed at the center of the lower surface of the tray, a feed-taking penetrated hole (15) which can drop fit feeds into a feed-dropping port (13), when the feed-taking penetrated hole (15) is placed on the feed- dropping port (13), a feed discharge-controlling member (32) which is disposed on the tray and covers the feed-dropping port (13), a sleeve (41) which is detachably fit into the sleeve-fitting hole (51) and is integrally rotated with the tray, and a rotation-driving means (26) for rotating the sleeve, a dent (43) formed on the lower surface of the sleeve flange (42), a detection means (27) for detecting the dent, and a control device (61)  for controlling the rotation position of the tray on the basis of a detection signal from the detection means.
Patent JP-2001303831-A (JP)
Title: Door hinge for automobile
Inventor: MIURA AKIHITO
IPC: B60J5/10
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a rear door hinge for an automobile, which is prevented from deformation when a stud bolt is welded thereto. SOLUTION: A bead 20 is formed on a bottom 9 of an almost U-shaped fixed hinge 5 of the rear door hinge, along an opening/closing shaft of a rear door. The bead 20 has each end 23 thereof terminated immediately before a starting point of a round bent portion between the bottom 9 and each side portion 10, 11, and a concave portion formed in a rear surface thereof closed at each end of the bottom 9. The rigidity of the hinge is enhanced by the bead 20, and therefore the bottom 9 is not deformed when the stud bolt 8 is welded thereto, whereby press work after the welding is dispensed with. The adhesiveness thereof to a roof panel 4 is enhanced to prevent infiltration of water, whereby rusting can be prevented. Further, the concave portion in the rear surface of the bead 20 is closed at both ends of the bottom 9, and therefore infiltration of water from the concave portion is prevented.