baber/WOPTO huggingface dataset:
Patent JP-2000210303-A (JP)
Title: Dental appliance with metallic handle
Inventor: NEVILLE HAMMOND
IPC: A61C13/34
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain a good-looking and comfortable appliance for storing tool parts by providing clogging members including an attaching part in each member, engaging the hollow terminal end of a handle with the adjacent region of at least one part of each terminal end so as to be slidable and connecting them as metal without an adhesive. SOLUTION: Clogging members 16 and 18 are fitted to open terminal ends 19 and 20 of a handle 14 and dental equipment or appliance 10 is formed. Then the tool parts or appliances 22 and 24 are fixed into the clogging members 16 and 18. The front surface of a center part 25 of the handle 14 is trimmed by parts 26 and 27 where lines are drawn and is smoothed. One of the clogging members 16 and 18 can be a terminal end cap only for clogging the open terminal ends of the handle 14. The members 16 and 18 are connected by press-fitting into the open terminal ends 19 and 20 of the handle 14. The parts of one or two tools are stored by the configuration.
Patent JP-2001202024-A (JP)
Title: Method for execution of super-water repellent panel
Inventor: KANDA SAN
IPC: G09F7/18
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To solve the problems, such as the need for costs and work period for assembly and disassembly of scaffoldings and the occurrence of variations in finishing accuracy, with the conventional execution method for applying a super-water repellent coating material directly to structures. SOLUTION: This method for coating application of the super-water repellent coating material has a stage of forming lightweight panels by applying the super-water repellent coating material to lightweight boards, such as aluminum sandwiching foamed plastic, followed by a stage of transporting these lightweight panels to the lightweight panel mounting positions of the structure existing at points where snowing, icing and ice columns are expected and a stage for passing clamping pins or bolts into first clamping holes pierced at first mounting parts of the lightweight panels and second clamping holes pierced in the second mounting parts of the structure and clamping and fixing the lightweight panels to the structure.
Patent JP-2001195178-A (JP)
Title: Position coordinate data communication system
Inventor: SUZUKI MAKOTO
IPC: G06F3/0488
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To realize a position coordinate data communication system which is free from confusion of data wherein a batch processing of pieces of data transmitted from plural coordinate readers are performed by a computer. SOLUTION: The computer transmits different initial values to respective counters provided to each of n coordinate readers. For the purpose, a value formed by summing a counter value C and an integer value obtained by rounding up a first decimal number of the data packet transmission time tp divided by count time interval tc of a counter is set as a new counter value C and transmitted to the coordinate reader in a step S110 (S104). These processings are repeated for n times. Thus, the pieces of data transmitted from each coordinate reader are free from confusion in the computer since transmission timings of each coordinate reader are different and intervals of the transmission timings become equal to or longer than the data packet transmission time tp.
Patent JP-2000149268-A (JP)
Title: Optical disk device
Inventor: MAEDA YASUAKI
IPC: G11B11/105
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To make data recording performable while securing the continuity of recording data, even in the occurrence of an abnormality in a recording operation such as track-jumping. SOLUTION: This optical disk device is equipped with an optical head 3 for emitting a laser beam to an optical disk 2 rotatably driven by a spindle motor 1, a circuit 6 for performing the tracking control of this optical head 3, an abnormality detecting means 30 which is provided with a circuit 32 for detecting the generation of track-jumping based on a tracking error signal and with a circuit 33 for detecting discontinuity of recording data, a control circuit 7 for lowering the output of the optical head 3 when an abnormality of recording operation is detected by the means 30, and a memory 14 in which data writing is performed even in the detection of an abnormality of recording operation, and at the time of detection of an abnormality in recording operation by the detecting means 30 during the data recording, the device lowers the output of the optical head 3,  returning to the starting end of the cluster where an abnormality is detected in the recording data, resuming the recording operation, and recording the data stored in the memory 14.
Patent JP-2001198307-A (JP)
Title: Crime prevention device on variable prize winning apparatus
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To make it impossible to open movable wing pieces of a variable prize winning apparatus even if someone tries to open them from outside. SOLUTION: Ribs 10 are provided projecting on the back of the rotatable and movable wing pieces 2 so that when rotary force in the opening direction is applied from outside on the movable wing pieces 2, the ribs 10 interfere with stoppers 26 as the movable wing pieces 2 rotate in the opening direction, thus preventing the rotation of the movable wing pieces 2 in the opening direction.
Patent JP-2001203555-A (JP)
Title: Layout structure for surface acoustic wave filter
Inventor: TAKENOUCHI ATSUSHI
IPC: H03H9/25
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a layout structure for surface acoustic wave filters in cascade connection with an excellent space efficiency and without deteriorated frequency characteristic. SOLUTION: In the layout of a 1st stage surface acoustic wave filter 5 provided with an input terminal A and an output terminal B at both ends of a rectangular outer shape in its lengthwise direction, an amplifier circuit 6 that amplifies an output of the 1st stage surface acoustic wave filter 5, and a 2nd stage surface acoustic wave filter 7 that receives an output of the amplifier circuit 6 and provided with an input terminal A and an output terminal B at both ends of a rectangular outer shape in its lengthwise direction, the 1st stage surface acoustic wave filter 5 and the 2nd stage surface acoustic wave filter 7 are placed at both sides of the amplifier circuit 6 in a way that the direction of the lengthwise direction of the filters 5,  7 is in parallel with both sides of the amplifier circuit 6 and an output terminal B of the 1st stage surface acoustic wave filter and the input terminal A of the 2nd stage surface acoustic wave filter are placed on a diagonal line of the amplifier circuit 6.
Patent JP-2001202342-A (JP)
Title: Program exchange controller, job system and storage medium with stored program or data for program exchange
Inventor: TERASAWA TAKAFUMI
IPC: H04L12/46
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To easily and exactly perform the updating work of a program running in a number of computer systems (base systems). SOLUTION: This device is provided with a receiving part 8 connected through a network 4 to a center system 2 for distributing program exchange data, with which a peculiar registration number is defined, an updating part 12 connected with a base system 18 for running an execution program to be updated on the basis of program data for exchange contained in the program exchange data, and a register part 10 for extracting the program data for exchange from the program exchange data received by the receiving part 8 and extracting an application registration number for specifying the execution program data of an object to be exchanged to apply the relevant program data for exchange.  Further, the updating part 12 is provided with an updating function 14 by application registration numbers for applying the program data for exchange, with which the application registration number is added, to the execution program data specified by the relevant application registration number.
Patent JP-2001209141-A (JP)
Title: Photographing processing system and solid model preparing system
Inventor: NAKANISHI MOTOHIRO
IPC: H04N13/00
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a system corresponding to the change of the size of an object such as the difference of the size of a face without providing an optical zooming mechanism. SOLUTION: Fluorescent lamps 4a-4d to uniformly illuminate the head part of a person seated at a chair 1c are provided in the periphery of a photographing optical axis 8 in a system main body la. Then, the person whose size of the face is different is seated at the chair 1c as the object, and photographing is performed under a uniform illuminating condition. By a modeling system 10 provided at the inside of the system main body 1a, a specified image frame is set for an image data obtained as the result of the photographing and only an image part included within the image frame is extracted. The positional adjustment and the area adjustment of the image frame are freely performed by operating a mouse 6. Thus, even in the case that the size of the object such as the head part of the person differs in each photographing, only a necessary part is extracted.
Patent JP-2001209383-A (JP)
Title: Device and method for automatic accompaniment
Inventor: YOSHINO JUN
IPC: G10H1/36
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To realize an automatic accompanying device/method capable of automatically converting a desired section of song data (music data) into an accompanying pattern. SOLUTION: When a bar section of sing data SD desired to be patterned for accompaniment is designated, this device detects the code progress data in the designated section, and also identifies a bass part BP and a code part CP from plural parts; converts the pitch of each sound composing the identified bass part BP and code part CP according to the corresponding relation between the detected code progress data and a reference sound (the tone C); and holds an accompaniment pattern consisting of the bass pattern and code pattern produced thereby in a RAM 5; therefore, the device is enabled to automatically convert a desired section of song data (music data) composed of plural parts into an accompaniment pattern.
Patent JP-2001206532-A (JP)
Title: Coil spring supply device
Inventor: YAMAMOTO TOSHIYUKI
IPC: B65G47/14
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a coil spring supply device capable of continuously supplying coil springs easy to tangle and attempting reduction of device and operational cost while making the deice small and in large capacity. SOLUTION: A container 104 storing a large number of coil springs 102 is rotated around a central axis on a driving part 200. The coil springs 102 are rolled up by vanes 106 set in the container 104 in accordance with this rotation and drop from an upper part in the container 104. A part of the dropped coil springs 102 is inserted into a groove 304 provided on a chute 302, slides in the groove 304 by gravity and is discharged out of the container 104. Additionally, the tangles coil spring 102 is excluded from the groove 304 by a slider 308. Consequently, it is possible to continuously supply the coil springs easy to tangle. Additionally, as no pneumatic pressure is used, it is possible to make the device small and in large capacity and to reduce device and operational cost.
Patent JP-2001208823-A (JP)
Title: Electronic equipment for vehicle, and method of diagnosing fault
Inventor: TANIGUCHI TATSUAKI
IPC: H04B1/10
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To prevent another GPS receiver from being adversely affected by a local oscillation frequency, and to minimize the possibility that a present position is not able to be measured even when a navigation system and an automatic emergency announcement system have GPS antennas respectively, by setting the local oscillation frequency in at least one of the navigation system and the announcement system within a GPS frequency band, and by arranging the two GPS antennas separately with a space in a cabin, when the two antennas are set in one vehicle. SOLUTION: In this electronic equipment provided with the navigation system having the first GPS antenna, and provided with the announcement system having the second GPS antenna, the local oscillation frequency fn in at least the one of the navigation system and the announcement system is set within the GPS frequency band F, and the first GPS antenna and the second GPS antenna are arrange separately in a front part of the vehicle and in a rear part of it with the in-cabin space.
Patent JP-2000226050-A (JP)
Title: System for delivering fluid matter and maintaining asepsis and perfectness therefor
Inventor: GERBER BERNARD R
IPC: F16K15/14
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To deliver a fluid matter while maintaining asepsis and perfectness therefor by a method wherein at least two valve seats and elastomer sealing bodies are provided, and flow is blocked with the sealing bodies fitted firm respectively to the valve seats while a fluid is allowed to flow in one direction from the upstream side with the sealing bodies separated respectively from the valve seats. SOLUTION: Under the state of closure, an outlet port of a sealing body 110 is closed with a core part of a valve seat 100. In this case, the sealing body is held firm against the valve seat 100 either by pressure applied by an elastomer matter against the circular arc shape of the valve seat or internal pressure applied by a fluid matter. Under the opened state, the sealing body 110 is separated from the vlave seat 100 either by applying a negative pressure working to draw up or push up the sealing body 110 or increasing the internal pressure of the fluid or applying the pressure to a fluid storage vessel.
Patent JP-2001212655-A (JP)
Title: Liquid rapid cooling and injection apparatus and method
Inventor: HORIO YUUMA
IPC: B22D11/06
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To produce stably and efficiently a formed material, such as an alloy having definite composition or a lamina of semiconductor compound. SOLUTION: The liquid rapid cooling and injection apparatus 10 includes, a heating device 15 which heats and melts an alloy or a semiconductor ingot, a liquid injection nozzle 12 having a plurality of liquid injection holes 12b on an injection surface 12a, and a cooling roll 13 which cools and solidifies the liquid injected from the injection holes 12b on a roll surface 13b. The plurality of liquid injection holes 12b are disposed in such a way that liquids injected from these injection holes 12b are divided from each other on the surface 13b of the rotating cooling roll 13. A stopper 17 is installed at the inside of the liquid injection nozzle 12 to controll liquid leakage from injection holes 12b.
Patent JP-2001214411-A (JP)
Title: Cable structure and method for improving its earthquake resistance
Inventor: MORISHITA KUNIHIRO
IPC: E01D11/04
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a bridge with earthquake-reinforcement work in terms of safety and cost effectiveness, superior to a conventional earthquake-proof bridge. SOLUTION: A dumper is interposed between cables 35s and a main structure 34. When the main structure 34 is shaken, by using the resonance phenomenon of the cables 35a and the main structure 34, a part of the vibration energy of the main structure 34 is converted into the vibration energy of the cable 35a. The natural frequency of the cable 35a and the damping coefficient of the damper are consumed by the damper.
Patent JP-2001220102-A (JP)
Title: Method and device for producing synthetic gas
Inventor: MURAMATSU SHUZO
IPC: C10G9/20
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for producing a synthetic gas, with which the equipment cost can be reduced without necessitating high temperature heating. SOLUTION: The synthetic gas containing hydrogen, methane, carbon monoxide and an olefin based organic compound gas is generated by uniformly passing steam with a hydrocarbon gas to be decomposed between porous tubes 4 in porous tube group vertically existing extendedly in a decomposition reaction tower 1, jetting air or oxygen homogeneously in the direction at a right angle to the flow of steam and the hydrocarbon gas to be decomposed to the outside from the porous tube to ignite to form diffusion flame layer B on the outside surface of the porous tube 4 and causing a radical reaction by using the flame layer B as the heat source.
Patent JP-2001213853-A (JP)
Title: Method for optical resolution for (±)-n-formylleucine
Inventor: NOHIRA HIROYUKI
IPC: C07C233/47
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for optical solution for (±)-formylleucine capable of industrially advantageously producing optically active N-formylleucine in a high yield. SOLUTION: This method for optical resolution for (±)-formylleucine is characterized in that (±)-formylleucine is treated with an optically active amine of general formula (I) (R1 is a hydrogen atom, an alkyl group or an aralkyl group; R2 is an alkyl group; R3 is a hydrogen atom or an alkyl group; n is 0 or 1; * is an asymmetric carbon atom) to form diastereomer salts of general formula (II) (R1, R2, R3, n and * are each as defines above), the obtained diastereomer salts are subjected to optical resolution to give optical active diastereomer salts, the obtained optically active diastereomer salts are treated with a base to give optically active (±)-formylleucine.
Patent JP-2001215253-A (JP)
Title: Layer short circuit testing method for coil
Inventor: INOUE NAGAKAZU
IPC: G01R31/06
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a layer short circuit testing method for a coil having a defect detecting characteristic substantially on the same level as that of an existing impulse-type tester while being equipped with no high-voltage generating circuit. SOLUTION: A DC voltage is applied across a tested coil 1 and then the coil is disconnected by a switch circuit 4. The waveform of a damping oscillation of a counter electromotive force then generated across the coil is detected by a capacitive voltage divider. A computing part compares the waveform of the damping oscillation of the coil 1 with a previously found waveform of a damping oscillation of a normal coil in terms of a parameter such as area ratio, thereby finding whether a layer short circuit exists in the coil.
Patent JP-2001216317-A (JP)
Title: Device and method for image processing
Inventor: FUKUDA YASUO
IPC: G06T1/00
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that dimensions of a feature space increase and a computation quantity increase as the number of features which should be specified to represent features of an image more in detail is increased when the image is retrieved by computing similarities, etc., between retrieval data specified as a feature and all retrieved data and sequencing the retrieved data according to the similarities. SOLUTION: A color determination part 201 determines a color from a retrieval image and a color determination part 202 determines a color from a retrieved image in an image database. Vector conversion parts 203 and 204 convert the colors determined by the color determination parts 201 and 202 into color vectors respectively. A normal orthogonal space generation part 206 generates a color similar space for representing the similarity of a color space by using a color space similar vector based upon a color similar rule. A projection part 207 projects the color vectors generated from the retrieval image and retrieved image on a normal orthogonal space. A likelihood computation part 208 computes likelihoods showing the similarities between the retrieval image and color vectors as to the color vectors corresponding to the retrieved image projected by the projection part 207.  A selection part 209 selects a retrieved image which is similar to the retrieval image based on the computed likelihood.
Patent JP-2001224970-A (JP)
Title: Method for regenerating carbonylated catalyst
Inventor: OHASHI HIROSHI
IPC: C07C69/06
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficient regeneration of a carbonylated catalyst of alcohols containing periodic table group VII metals or their metal compounds. SOLUTION: (1) The method for regenerating the carbonylated catalyst of alcohols containing the periodic table group VII metals or their metal compounds consists in heat treating the catalyst at >=150 deg.C under an atmosphere of oxygen. (2) The method for regenerating the carbonylated catalyst of alcohols containing the periodic table group VII metals or their metal compounds consists in heat treating the catalyst at >=150 deg.C under the atmosphere of oxygen then heat treating the catalyst at >=150 deg.C under an atmosphere of inert gas.
Patent JP-2001029594-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To enhance a sense of expectation of a player to addition of a special value by performing a reach (li-zhi) game when a reach condition is generated at the prestage of the addition of a special value. SOLUTION: In effective displaying regions 411 standing side by side on a specified line of the first displaying part 41, an invalid displaying region 412 is arranged in a gap between adjoining effective displaying region 411 and an idea of a game becomes different by a position where the origin of discharging of the second displaying part 42 from which a pattern Z to be discharged is discharged is positioned anywhere from the specified line, and it is possible to produce the game in such a way that a player has a large interest in the direction of discharging and the distance of movement of the pattern Z1 to be discharged to make the player not to lose his interest.
Patent JP-2001228974-A (JP)
Title: Light receiver for coordinate detection, coordinate input/ detecting device, electronic blackboard, loading position detecting method and storage medium
Inventor: TAKEGAWA KENICHI
IPC: G06F3/041
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To unify kinds of optical units to be used in a pair as a set. SOLUTION: Loading positions of two light receiving units 5 are recognized based on discrimination information included in light intensity distribution of the light receiving units 5 in output signals, namely, the discrimination information to what end parts of the coordinate input/detection area 3 the light receiving units 5 are loaded and whether or not harnesses of the light receiving units 5 are exactly connected with its controller etc., is judged on the premise of structure that retoreflective members 7 are arranged around the coordinate input/detection area 3, the retroreflective member 7 is irradiated with light from a pair of the light irradiation units 5 and coordinate positions are detected by receiving its reflected light by a pair of the light receiving units 5 installed on both ends of the coordinate input/detection area 3.