baber/WOPTO huggingface dataset:
Patent JP-2001174037-A (JP)
Title: Tornado type air suction and supply device
Inventor: KIKUCHI YOSHIMASA
IPC: F24F7/08
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To simplify a tornado-type air suction and supply device. SOLUTION: This tornado-type air suction and supply device comprises an exhaust port 1a communicating with an exhaust duct 2, air supply chamber 4 provided to surround the port 1a to supply the air through a supply air inlet 5a, and an air outlet 3 for turning the air supplied obliquely downward into the chamber 4 from the outer periphery of the port 1a and diffusing the air. In this device, the outlet 3 is provided at the sidewall 4b of the chamber 4. Accordingly, the exhaust port can be formed at substantially the entire lower surface side opening of the chamber 4. As a result, the outside diameter of the chamber 4 is sufficient with the outside diameter corresponding to the necessary opening diameter of the port 1a, and hence the device body can be compactly formed so much.
Patent JP-2001334284-A (JP)
Title: Operation support apparatus of water treatment plant
Inventor: FURUKAWA SEIJI
IPC: G06F19/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain the operation support apparatus of a water treatment plant for efficiently finding out a setting for capable of keeping good qualities of treated water in the water treatment plant for cleaning sewage. SOLUTION: The operation support apparatus of the water treatment plant is equipped with a first setting means 1 for defining a chromosome configration and fitness corresponding to water quality items desired to be controlled, the target values thereof, an operation condition desired to be regulated and the restirction condition thereof, a second setting means 2 for setting the initial number of chromosomes, crossing-over probability, mutation probability and operation closing condition in genetic algorithm, an arthmetic means for performing the optimizing operation due to the genetic algorithm according to the setting in the first and second setting means 1 and 2,  a simulator 4 estimating the quality of treated water to a given operation condition according to the request of the arithmetic means 3 to output the same to the arthmetic means 3 and a display means 5 for converting the chromosome high in fitness formed by the arithmetic means 3 to the operation condition to display the same on an operator.
Patent JP-2001337479-A (JP)
Title: Information carrying sheet excellent in fixing property of toner and method for manufacturing that sheet
Inventor: SAKANASHI YOSHIHIKO
IPC: G03G7/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an information carrying sheet excellent in fixing property (resolution) of a toner on the sheet even when an adhesive layer is formed by using a natural rubber-based pressure-sensitive adhesive composition with addition of an ammonium compound, and to provide a method for easily manufacturing the information carrying sheet excellent in the fixing property of a toner. SOLUTION: After the natural rubber-based pressure-sensitive adhesive composition is applied on a specified part of laminating faces of a base sheet, the composition is rapidly heated and dried to selectively volatilize the ammonium compound in the surface layer so as to control the amount of the ammonium compound remaining in the region within 1 μm depth from the surface of the adhesive layer to <=10 (μg/g of the information carrying sheet).
Patent JP-2001346107-A (JP)
Title: Receiver
Inventor: IKEDA TAMOTSU
IPC: H04N5/44
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a receiver that uses a common platform in terms of the hardware and software so as to receive broadcasting and communication media. SOLUTION: Decoder cards 3 respectively corresponding to BS digital broadcasting, CS digital broadcasting and ground wave digital broadcasting can freely be connected to a reception box 1. Slots of the box 1 are entirely in common and any decoder card can be inserted to any slot. The decoder cards 3 are bus-connected by data buses 5. Furthermore, the data buses 5 are bus- connected to the decoder cards 3 by themselves. A controller 6 selects any decoder card 3 and supplies an MPEG-TS outputted from the selected decoder card 3 to a source decoder 2. The source decoder 2 decodes the supplied TS and provides an output. A user inserts a decoder card of a required medium to the reception box main body to provide a reception function of the medium to the reception box.
Patent JP-2001351832-A (JP)
Title: Gel electrolyte
Inventor: ANDO YASUO
IPC: H01G11/86
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide gel electrolyte which is suitable for application to an electric double-layer capacitor. SOLUTION: The gel electrolyte is constituted of polymer, organic solvent and electrolytic salt. As the polymer, polyacrylonitrile is used, and as the organic solvent, propylene carbonate, ethylene carbonate or γ buthyrolactone, etc., are used, and furthermore, a molecular weight and molecular weight distribution for manufacturing a high polymer gel electrolyte film by heating and mixing salt for functioning as a capacitor are specified. Regarding a molecular amount, a number average molecular weight is made >=1.32×105 and the ratio of a weight average molecular weight to a number-average molecular weight is made <=3.15, and furthermore, a water amount of polyacrylonitrile is made <=0.5%.
Patent JP-2001352577-A (JP)
Title: Call origination and termination operation contention avoiding device and call origination and termination operation contention avoiding method in communication network
Inventor: YOSHIKAWA SATOO
IPC: H04W68/02
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To normally complete both of a call origination operation and a call termination operation in the case that both operations contend at the time of establishing a line in either one of the mobile object communication network and fixed telephone network of a packet switching system or a line switching system. SOLUTION: This call origination and termination operation contention avoiding device (600) for avoiding the contention of the call origination operation and the call termination operation in the communication network is provided with a means (602) for judging whether or not line connection for the preceding call origination operation or call termination operation is before completion in the case that the call origination operation or the call termination operation is present and giving the preceding operation priority and making the succeeding operation stand by in the case that the line connection is before the completion and a means (606) for deciding (604) whether or not the line connection for the preceding operation is completed and performing the succeeding operation standing by in the case that the line connection is completed.
Patent JP-2001350273-A (JP)
Title: Brush roller
Inventor: NOZAWA YOSHIE
IPC: G03F7/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To prevent a belt member from being loosened at the time of forming a brush roller by winding the belt member round a roller main body. SOLUTION: This brush roller 80 is formed by spirally winding a belt body 166 provided with fur material round the roller main body 100 to which a shaft end member 104 is attached. A checking member 120 is attached to the rotary shaft 108 of the shaft end member, and one end of the belt body is fixed on a holding member 118 arranged to relatively rotate between the checking member and the shaft end member. The holding member prevents the belt member from being loosened by relatively moving in a winding direction by the energizing force of a torsion coil spring 142 when the belt body is elongated. Since the relative rotating range of the holding member is regulated by a regulation pin 148 projecting from the checking member, the holding member relatively rotates in an opposite direction to the winding direction so as to prevent the belt body from being deviated and loosened.
Patent JP-2001347800-A (JP)
Title: Ornament
Inventor: HASEGAWA MASAAKI
IPC: B44F1/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an ornament exhibiting a special appearance and a special beauty. SOLUTION: A gold foil 19 for reflecting a light toward an interior of a block 11 downward is laminated on a bottom 17 of the block 11 made of a transparent glass. An oblique surface 13 directed obliquely upward from upward to downward is formed on the block 11, and a Buddhist image such as, for example, a Shakyamuni Buddhist image 15 capable of being visually observed through the surface 13 is carved as a relief of the Buddhist image at a position contacted with a back surface of the surface 13 of the block 11. When thus constituted, the image 15 is visually observed through the block 11 in association with a gold light reflected on the foil 19, the image 15 is floated at a deep position and an atmosphere of a God effect like simultaneously enclosed by the light.
Patent JP-2001358212-A (JP)
Title: Method for manufacturing electrode substrate as well as electrode substrate manufactured by this method and liquid crystal device using the same
Inventor: NAKANISHI JUNJI
IPC: G09F9/30
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To form a contact hole of a good shape in an insulating film made of laminated films having two etching ratios. SOLUTION: An array substrate 10 has a first interlayer dielectric 4 and a second interlayer dielectric 7 having different etching ratios from each other so as to cover a switching element 30 having a semiconductor layer 1a. A pixel electrode 9a electrically connected to the layer 1a via the contact hole 8 is formed on the second interlayer dielectric 7. The hole 8 has a shape in which a first recess 8a and a second recess 8b are continued, the first recess 8a is formed by etching a part of the dielectric 7 by a wet etching method, and the second recess 8b is formed by etching the film 2, the dielectric 4 and the dielectric 7 by a dry etching method.
Patent JP-2001353233-A (JP)
Title: Golf ball
Inventor: FUKUI YASUHIRO
IPC: A63B37/00
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball capable of obtaining soft feeling of hitting a ball and excellent in carry performance. SOLUTION: One hundred wt.% diene rubber and 1 to 20 wt.% powdery silicone are mixed to obtain a mixture. A layer formed of a rubber composition containing the above mixture is provided to constitute this golf ball.
Patent JP-2002004103-A (JP)
Title: Shorts
Inventor: MIIE TAKAMASA
IPC: A41B9/04
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a pair of shorts sufficiently stabilized against discoloration and deterioration caused by nitrogen oxides(NOx), and maintaining the effects even after further treatments such as dyeing and finishing. SOLUTION: This pair of shorts is obtained by using at least partially a stretch knitted fabric made of non-stretch fiber and polyurethane elastic yarn containing a hindered amine compound.
Patent JP-2001353156-A (JP)
Title: Biopsy forceps for endoscope
Inventor: OUCHI TERUO
IPC: A61B1/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide biopsy forceps capable of collecting tissue specimens larger than the size of forceps cups. SOLUTION: A pair of the forceps cups (5a and 5b) are formed to shapes 52 obtained by chipping off their rear end walls from their marginal sides so that the rear end sides of a pair of the forceps cups (5a and 5b) are opened toward the rear side when a pair of the forceps cups (5a and 5b) are in a closed state.
Patent JP-2001356719-A (JP)
Title: Display board
Inventor: TANAKA HIROHISA
IPC: G01D13/02
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To create display of special designs and to improve a luxurious feeling the feeling of a material, the feeling of transparency, beauty, contrast, the three-dimensional feeling of a display section, etc., by changing the visible ways of the designs displayed on a display board in the daytime and in back lighting. SOLUTION: The display board 14 is formed of a transparent board 24, a first design forming section 25 formed in part of the front surface of the transparent board 24 and a second design forming section 26 formed on the rear surface side of the transparent board 24. The first and second design forming sections 25 and 26 are formed as translucent printing sections and the first design forming section 25 is provided with printing drop-out segments not subjected to printing. These segments are formed as drop-out display sections 28 where characters, figures, etc., are shown. The second design forming section 26 is visually recognized from the segments not formed with the first design forming section 25 and the display sections 28 of the transparent board 24.
Patent JP-2002008319-A (JP)
Title: Recorder and recording method to medium
Inventor: YOSHIDA CHIKASHI
IPC: G11B20/12
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibility of the occurrence of data illicitness that actually recorded tracks are written with a deviation from a target track by the mispositioning in recording and reproducing and consequently the reproducing of the data 11 remaining without being erased by a magnetic head 13 is resulted with a magnetic disk device. SOLUTION: In recording the data in order to detect the data illicitness, a data segment 14 and an ECC 15 formed by the date are not recorded in one data sector and are recorded dividedly in the plural data sectors and at least one data sector is prevented from being continuous with the other data sectors. The possibility that all of the data reproduced by the magnetic head 13 are the data 11 remaining without be erased is thus lowered and the detection by the ECC is made possible.
Patent JP-2002000926-A (JP)
Title: Game medium dispenser
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a game medium dispenser which enables inhibiting of possible static electricity when game media are guided to a game machine while allowing the removal of the static electricity accumulated in the game media. SOLUTION: In the game medium dispenser 3 which supplies a specified quantity of game media to a game machine 2 according to the demand from a player while having a supply nozzle 22 for guiding the game media used for game to the game machine 2, at least a contact surface of the game medium in the supply nozzle 22 is made conductive.
Patent JP-2002008186-A (JP)
Title: Vehicle type identification device
Inventor: SAITO MAYUMI
IPC: G08G1/04
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle type identification device capable of further increasing car model identification accuracy and being adjusted easily. SOLUTION: This vehicle type identification device 1 comprises a profile line extraction part 15a extracting a profile line by differentiating the image data of a vehicle to be identified, a feature quantity extraction part 15b extracting a feature quantity by calculating the frequency of component in a specified extracting direction of the profile line in the specified area, a storage part 13 storing a reference feature quantity and the information indicating a vehicle type in the state of being related to each other, and a feature quantity matching part 15c identifying the vehicle type by matching the feature quantity with the reference feature quantity.
Patent JP-2002001586-A (JP)
Title: Method and device for grinding bead on outer surface of welded steel pipe
Inventor: DANJO TAKEKATSU
IPC: B24B49/12
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To efficiently and automatically grind weld bead on the outer surface of a welded steel pipe in such a way that the grinding is done in conformity with the bead's outer surface curvature. SOLUTION: There is provided a grinding mechanism 13 of a belt-sander 30 on a running cart 12 that runs alongside a welded pipe 1 in the direction of its length, and further are provided a raising and lowering mechanism 14 for the belt-sander 30, a rocking mechanism 15, a tilting mechanism 16, and laser sensors 17 and 18 that detect the form of bead in the forward and backward directions of its running. The laser sensors detect the form of the weld bead 2, and based on the detected form, the belt-sander 30 is made to follow the weld bead 2 with the amount to be ground off and the tilt being set. A grinding head 30a of the belt-sander 30 is then tilted toward the weld bead, grinding the weld bead in conformity with the surface of the welded steel 1.
Patent JP-2002003126-A (JP)
Title: Repairing method of elevator
Inventor: HAYASHI TAKASHI
IPC: B66B7/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a repairing method of an elevator which can update a control method by employing an elevator device having no latest machine room while utilizing existing main appliances such as a car, a counterweight and guide rails without withdrawing all existing elevator devices, and utilize the machine room of the elevator for other applications than the elevator while upper floors up to a roof floor which must be usually reached by a stairway are used for service floors. SOLUTION: A floor slab immediately above a hoistway 1 of the machine room 30 is removed, guide rails 3a and 6b are extended, and a hoisting machine 12 is disposed. An upper part of the car 2 and an upper part of the counterweight 5 are remodeled, and sheaves 8 and 9 are mounted thereon. A main rope 10 is wound around the sheaves 8 and 9 and a sheave 11 of the hoisting machine 12 disposed on the upper part of the hoistway 1, and ends 15 and 16 of the main rope 10 are fixed to an end bracket 17.
Patent JP-2002013740-A (JP)
Title: Cooker
Inventor: NISHIKAWA MASAYOSHI
IPC: F24C3/12
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a cooker having a forcible shutoff function in which a gas burner is not shut down suddenly when it is unnecessary during cooking, whether it is an oily cooking or whether it is a juicy cooking. SOLUTION: A discrimination means 11 for a kind of cooing discriminates the kind of a cooking for a to-be-cooked material in a cooking vessel 5 based on a changing trend of temperature detected by a temperature sensor 6. A forcible shutoff means 12 shuts down a gas burner 1 when the temperature detected by the sensor 6 reaches an automatic shutoff temperature which has been preset for preventing a cooking oil from catching fire. A temperature controller 13 controls the heating power of the burner to keep the detected temperature when it has reached a temperature set comparatively higher in an extent enabling a cooking with oil at a temperature lower than the automatic shutoff temperature.  The determination means 11 allows the temperature controller 13 to operate when the cooking method is discriminated to be for a oil-using cooking, but it does not allow the controller 13 to operate in the case of a cooking in which water is mainly used.
Patent JP-2002012014-A (JP)
Title: Suspension
Inventor: ASAOKA AKIYOSHI
IPC: B60G7/02
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To improve suspension performance by preventing elastic characteristics of rubber of a rubber bush from becoming improper caused by running resistance in running of a vehicle while restraining the rubber bush for supporting a suspension arm from being enlarged. SOLUTION: This suspension is provided with at least one rubber bush 3A for connecting a suspension arm 3 to a vehicle body 1 in the vehicle width direction inside a driven wheel W. A rubber 42A of the rubber bush 3A is provided with a first range 42a to be compressed in the specified direction when the tip of the suspension arm 3 is displaced to the rear part of the vehicle, and a second range 42b facing the first range 42a across an inner cylinder 40A. The first range 42a has the larger width in the specified direction than the second range 42b. Preferably, bored holes 43a, 43b are provided in the first range 42a and the second range 42b, and the bored hole 43a in the first range 42a has the larger width in the specified direction than the bored hole 43b in the second range 42b.
Patent JP-2002016395-A (JP)
Title: Electronic component mounting machine
Inventor: MATSUTANI KAZUHIRO
IPC: B25J15/04
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive electronic component mounting machine which reduces the number of attaching and detaching times of electronic component suction nozzles to and from head shafts and with which electronic component mounting work can be carried out efficiently. SOLUTION: The electronic component suction nozzles 18 can be locked in a state where the nozzles 18 are connected to the head shafts 20 and, when first-step electronic components are mounted on a first substrate, the mounting is performed by connecting the first-step electronic component suction nozzles 18 to the head shafts 20 one by one. The mounting of second-step electronic components is performed by connecting the second-step electronic component suction nozzles 18 to the first-step suction nozzles 18. At the time of mounting electronic component on a continuously supplied second substrate, the connected second-step suction nozzles 18 are removed after the electronic components are mounted on the substrate, and the first-step electronic components are mounted on the substrate reversely to the case where the electronic components are mounted on the first substrate.
Patent JP-2002026918-A (JP)
Title: Communication system, terminal and communication path control method
Inventor: KOBAYASHI MAKOTO
IPC: H04B7/26
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To transfer data via a communication path that is set between terminals without the need for troublesome connection works. SOLUTION: In the case of providing a communication path control function to a wireless unit A and transferring data from the wireless unit A to a wireless unit C, the communication path control function of the wireless unit A detects a terminal C able to be communicative with the wireless unit A and displays it on a display screen together with a kind of transferable data. A user instructs a communication path such as a path from the wireless unit A to the wireless unit C on the display screen. According to this instruction, the wireless unit A transmits communication path information defining a data transmission and reception destination to itself and the wireless unit C to register the information thereto. Thus, the communication path from the wireless unit A to the wireless unit C is set up and the wireless unit A can transfer data to the wireless unit C.
Patent JP-2002026849-A (JP)
Title: Video signal transmission and reception system
Inventor: KAWAKAMI EIICHIRO
IPC: H04N5/40
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a video signal transmission and reception system capable of transmitting video in a state such that respective videos have equal quality, by properly weighting in a transmission signal. SOLUTION: A video signal transmission/reception system for transmitting and receiving a video signal, which is modulated by a plurality of systems, simultaneously by radio, the video signal is sorted by considering a modulation system, a band width, the number of channels and a request CN ratio and a power signal control part 12 can change weighting of transmission power by each of these sorted video signals.