baber/WOPTO huggingface dataset:
Patent JP-2002145216-A (JP)
Title: Method and device for processing chain clip
Inventor: SUMIDA YUKIO
IPC: B65B51/04
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To enable a binding operation to be carried out continuously without any interruption of a chain clip as long as a storing box 03 is continuously replaced differently from a prior art roll winding type chain clip. SOLUTION: Some U-shaped chain clips are stored in multi-stages in a storing box 03 of which upper part and lower part are opened. When the storing box 03 is set on a main body 01, a movable stopper 18 is released under a resistance of a stopper 26. The chain clips in the storing box 03 drop by their own weight down to a cooperative stopper 27, resulting in that a preparation of supplying of the clips is completed. After this operation, upper and lower double-stage cooperative stoppers 27, 28 are opened or closed in a time difference under a switching operation.  When the lowest stage chain clip is guided onto a spool surface 02, a pushing means installed in the main body 01 pushes the chain clips up to an inching means present at an interface between the main body 01 and the clip guide 04, and the inching means supplies the chain clips little by little to a binding machine 05 along the clip guide 04. Upon elimination of the chain clips on the spool surface 02, the cooperating stoppers 27, 28 operated by a controller may supplement a new chain clip onto a spool surface and push out the clip to the clip guide.
Patent JP-2002137733-A (JP)
Title: Ats ground equipment and method for testing performance of ats ground equipment
Inventor: WAKABAYASHI TAKAYUKI
IPC: B61L3/12
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide the ATS ground equipment capable of automatically and periodically testing the performance, and a performance testing method of the ATS ground equipment. SOLUTION: A test coil 12 for testing the performance of a main coil 11 is mounted near the main coil 11 in advance, a test signal is transmitted to the test coil 12, and a test control part 33A determines the quality by measuring a detection level of the main circuit receiving the test signal.
Patent JP-2001190599-A (JP)
Title: Wheelchair device
Inventor: KOJIMA JUNJIRO
IPC: A61G5/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a wheelchair simple and easy to use and capable of supporting the ordinary movement of a leg-affected person in a wide range. SOLUTION: A seat portion 9 is formed with a seat surface 7 and a backrest 8 so that a person can be seated on a truck 3 with moving wheels 1, 2. A back frame 13 constituting the backrest 8 of the seat portion 9 is formed so as to be rotationally movable in a vertical plane, and it is located an fixed to a frontward inclination position, a backward inclination position and a turn-down position to be almost the same plane as the seat surface 7.
Patent JP-2002150110-A (JP)
Title: Purchase inviting content providing system
Inventor: TAKAGI KAZUHIKO
IPC: G06Q30/02
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a system for providing a purchase inviting content appropriate for each person. SOLUTION: Each memory unit 4, 5 and 8 stores a fixed form attribute such as a sexuality, age and income, a magazine selection historical attribute, a reading historical attribute of the purchase inviting content and a purchase historical attribute of each person. A processing unit 6 is formed into the structure, which making the attributes match with each other, selecting the optimal purchase inviting content.
Patent JP-2002148145-A (JP)
Title: Off-axis chart image searching method
Inventor: OGUCHI YUKINARI
IPC: G01M11/02
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an off-axis chart image searching method preventing a disappearance phenomenon of an off-axis image in a CCD camera as a photographing means and facilitating a search of the off-axis chart image by a worker for speeding up descriptiveness evaluation. SOLUTION: In this off-axis chart image searching method, an image of a luminous flux of the off-axis chart in descriptiveness evaluation chart 2 on a chart plate 1 is formed on a focal point face of a lens 3 through the lens 3, the formed off-axis image is taken in by means of the CCD camera 4 and an image processing personal computer 5, a deflection quantity to an optical reference position is found, and taking the deflection into consideration, the CCD camera 4 is moved to search the off-axis image based on the off-axis chart arranged around the off-axis chart.
Patent JP-2002151058-A (JP)
Title: Electrode manufacturing equipment and electrode manufacturing method
Inventor: WATANABE FUJIHIKO
IPC: H01M4/04
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To reduce intermittent coating defect accompanying improvement in the coating speed in an intermittent coating process of an electrode. SOLUTION: A rotary screen 10 of a cylinder form is equipped on a collector body 8, the rotary screen 10 consists of an opening 17 that forms a coating part 22 where an electrode mix 16 is applied, and a stencil part 18 corresponding to a not-coating part 23, to which the electrode mix 16 is not applied. By rotary screen 10, on the collector body 8, the electrode active-material layer, to which the electrode mix 16 is applied, and the intermittent portion, which is not applied with it, are formed.
Patent JP-2001203899-A (JP)
Title: Method and device for quantizing color
Inventor: COUWENBERG WILHELMUS JOHANNES
IPC: H04N1/46
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To quantize colors of a digital image in a color space by sequentially dividing the color space and in several steps into several blacks, including partial sets of image colors. SOLUTION: In every step, the variance is decided for the color sets in a block and in a prescribed number of directions. Then a covariance matrix is decided to described the color sets in the block, and the variance value of color sets are calculated in a relative direction in a variance calculation step. In another step, the block is divided into two blocks according to the detected maximum variance. In such a quantization method, a color synthetic set undergoes a prescribed test and the block corresponding to the set is connected again for the refining. Then this method is used for preparing the digital image data to an interpretation processing operation, such as an OCR or layout analysis.
Patent JP-2002143338-A (JP)
Title: Remover for toxic volatile organic compound
Inventor: IMAIZUMI YOKO
IPC: A62D101/28
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a remover for a toxic volatile organic compound capable of easily removing disorder caused by the toxic volatile organic compound in living environment such as a house. SOLUTION: This remover for the toxic volatile organic compound includes a botanical polyphenol as an active substance.
Patent JP-2002157954-A (JP)
Title: Method of manufacturing barrier rib for plasma display panel
Inventor: IWATA TAKAO
IPC: H01J11/22
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a fine and highly accurate PDP having a barrier rib. SOLUTION: A resin coating layer 20 melting and evaporating by irradiation of a laser beam is formed on a back glass substrate 10, a groove 22 is formed by melting and evaporating the resin coating layer by irradiating the laser beam 42 to a part for forming the barrier rib among the resin coating layer, barrier rib material paste is embedded in the groove, and is heated, the resin coating layer is depolymerized or decomposably polymerized, the barrier rib material paste is baked, and the barrier rib 32 is formed.
Patent JP-2002156109-A (JP)
Title: Distribution valve device for heat storage combustion type voc removing equipment
Inventor: TERADO SHOKI
IPC: F23G7/06
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a distribution valve device of structure where a demand for assembly precision and finishing precision can be relieved, in heat storage combustion type volatile organic compound(VOC) removing equipment. SOLUTION: In a distribution valve device 10 having a flow passage 43a for gas G2 to be treated and a flow passage 50a for treated gas G1 and a partition chamber 59a on a rotary disc 45 on a fixed plate 44, a rotary shaft for the rotary disc 45 is divided into upper and lower sections. The upper section 23 having a rotary disc 45 is supported on the upper surface of a fixed plate 44 and the lower section 21 is supported by a bottom plate 52. A rotation force is transmitted from the drive shaft 21 to the rotary shaft 23 through a rotation transmission plate 22. The rotary disc can be pulled off from above through division without decomposition of the lower bearing part and maintenance of a rotary part is improved.  The perpendicularity of the rotary shaft with the rotary disc and a fixed seat surface can be allowed, thermal elongation in an axial direction is absorbed by distance of a division part and sealing ability of the rotary disc and the fixed plate is secured.
Patent JP-2002156277-A (JP)
Title: Combination weighing/counting apparatus
Inventor: KOSHIRO MASAYA
IPC: G01G19/393
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To synthetically suppress the crack of an article by avoiding various shocks applied to the article during transfer to the utmost in a combination weighing/counting apparatus for allowing the articles to fall or slide to gather the same. SOLUTION: A gathering chute 50 is partitioned at every sliding route A of the article X from a weighing hopper 24. The articles X sliding along the adjacent sliding routes A do not collide with each other to be prevented from cracking or breakage on the way of transfer. A shutter 60 is provided in every route A to store the articles X on the way of the route A. The sliding surface of the upper chute 51 is formed so as to be converged toward the cushioning member of the shutter 60. The articles X approach each other to slide on the sliding surface of the upper chute 51 and certainly come into contact with the cushioning member to be prevented from cracking or breakage.
Patent JP-2002156061-A (JP)
Title: Instantaneous operation preventing-type gas discharge preventing device for bulk
Inventor: SAKAI YASUSADA
IPC: F16K31/524
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an instantaneous operation preventing-type gas discharge preventing device suitably used for a bulk, having a blocking operation delaying mechanism of a simple structure not immediately blocking a gas flow hole even when a gas flow reaches a flow rate of instantaneous operation of a main valve by some reason, while applying a mechanism for blocking the outflow of a gas when the gas is abnormally flows out. SOLUTION: This device comprises a preventing device body 5 having the gas flow hole 4 for circulating the gas from an inflow port 2 to an outflow port 3, the main valve 6 axially slidably mounted in the gas flow hole 4 for blocking the gas flow hole, and an energizing member 7 mounted in the gas flow hole and energizing the main valve 6 to the inflow port side. A reset member 20 is mounted in the gas flow hole movably in the main valve direction by a reset button 24, an energizing member 23 is mounted for energizing the reset member 20 in the direction of the outflow port, a compression plunger 21 fitted in a recessed part 9 formed on the main valve 6 is mounted on an end part opposite to the main valve 6, and an air chamber 22 is formed between a tip of the compression plunger 21 and a bottom part of the recessed part.
Patent JP-2002158571-A (JP)
Title: Drive circuit
Inventor: NITAWAKI YOSHIHARU
IPC: G09G3/36
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit wherein a through-current is not generated, when switching the drive voltage. SOLUTION: Corresponding to 'L' and 'H' of an input signal DT, clock signals CK1 and CK2 are selected by a selector 14. Thus, the input signal DT of 'L' is held in an FF 11 at timing of the clock signal CK1 and the input signal DT of 'H' is held at the timing of the clock signal CK2 with delayed phase. An input signal /DT and frame control signals FR and /FR are respectively similarly held in FF 12, 41 and 42 as well. The held contents of the FF 11-42 are decoded by a decode part 20 and drive signals S21-S24 for selecting any one of drive voltages V1-V4 are generated and applied to a switch part 30. Since the input signal DT or the like of 'L' is first held in the FF 11 or the like, rather than 'H', the drive voltage outputted up to the moment is first stopped and the other drive voltage is outputted later.
Patent JP-2002169945-A (JP)
Title: Method and apparatus for data management
Inventor: KAYAMA SHINJIRO
IPC: G06Q30/02
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for data management, which secures secrecy of ideas and intermediates between an inventor and an investor. SOLUTION: In the method and apparatus for data management, a general resisters inspired idea together with the contact destination in a service- providing server 14 (1). When an enterprise and individual as well as an investor, who are looking for the ideas and business plans, become browser viewers after they registering their memberships in the service-providing server 14, they browse an inspiration registered list by linking to the service-providing server 14 and select a title of the idea which they like. The service-providing server 14 opens to the browser-viewing members to watch abstracts of the selected ideas and notifies them of the contact destinations for taking contact with the invetor of the idea (6).  Furthermore, the service-providing server 14 sends the inventors and the browser-viewing members an E-mail indicating that the abstracts of the ideas have been opened to the browser-viewing member (7).
Patent JP-2002168367-A (JP)
Title: Reversible pilot type solenoid valve
Inventor: TAKAGI NOBORU
IPC: F16K31/06
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a reversible pilot type solenoid valve for opening and closing a passage where similar large currents flow both in the normal and reverse directions using a single electromagnetic coil. SOLUTION: Between an inlet/outlet passage of fluid and a chamber for disposing a piston integrally provided with a valve member provided with a main valve and a pilot valve seat, check valves each provided with a pressure communication hole are provided. Low pressure is applied to a lower surface of a pilot valve element in either flow of fluid by a lip packing and a pilot port provided on a shuttle valve and a valve member. High pressure is applied to an upper surface of the pilot valve element from the check valve on the fluid inlet side through the chamber. Since a seal area at a pilot valve seat is small, a pilot valve can be actuated by small electromotive force even when differential pressure of fluid is large, and a large capacity current can be controlled at low actuation pressure for either flow direction, normal or reverse.
Patent JP-2001220416-A (JP)
Title: Polycarboxylic acid, method for producing the polycarboxylic acid and its use
Inventor: UNO TORU
IPC: C08F290/06
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polycarboxylic acid having a high ratio of a sufficiently high-molecular weight polymer part, capable of supplying a polymer, for example, suitable for a cement admixture. SOLUTION: The first method for producing a polycarboxylic acid comprises starting a polymerization by using hydrogen peroxide and an organic reducing agent in obtaining a polycarboxylic acid by copolymerizing a monomer component containing a polyalkylene glycol monoalkenyl ether monomer (I) and a maleic acid-based monomer (II) as essential components. The second method for producing the polycarboxylic acid comprises starting the polymerization within five hours from a point of time when the mixture of the polyalkylene glycol monoalkenyl ether monomer (I) and the maleic acid-based monomer starts in obtaining the polycarboxylic acid by copolymerizing the monomer component containing the polyalkylene glycol monoalkenyl ether monomer (I) and the maleic acid-based monomer (II) as essential components.
Patent JP-2002170391-A (JP)
Title: Reference voltage generating circuit of non-volatile memory
Inventor: TONDA YASUHIRO
IPC: G11C16/06
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a reference voltage generating circuit of a non-volatile memory in which temperature characteristics in accordance with each mode can be realized while reducing layout area by a regulator circuit for level compensation and one band gap circuit. SOLUTION: A reference voltage generating circuit 100 comprises a band gap circuit 110 and a regulator circuit 120 for level compensation, the band gap circuit 100 generates output voltage REF1, REF2 having temperature characteristics in accordance with each of a write-in/erasure mode and a verify/ read-out mode by setting of resistance values of resistors 25, 27, 28, selects one voltage by transfer gates 30, 31, and makes it as REF. The regulator circuit 120 for level compensation generates output voltage OUT (reference voltage) of a level required for each mode based on output REF.
Patent JP-2001345232-A (JP)
Title: Thin film electronic part and substrate
Inventor: NAGAKARI NAONORI
IPC: H01G4/33
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a thin film electronic part and a substrate capable of ensuring high insulation properties, protecting an insulating layer against cracking. SOLUTION: A thin film electronic part is equipped with a support substrate 1, a thin film element A possessed of an insulating layer 3 and electrode layers 5 and 7 and formed on the support substrate 1, and a pair of outer terminals 11a and 11b which have different polarities and are connected to the electrode layers 5 and 7, where the pair of outer terminals 11a and 11b are provided in an insulating layer non-forming region B on the support substrate 1 through the intermediary of the electrode layers 5 and 7.
Patent JP-2002171262-A (JP)
Title: Communication method and its communication system
Inventor: MATSUDA HITOSHI
IPC: H04Q9/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To efficiently collect data. SOLUTION: A slave station 20 holds information of the quantity of remaining data waiting for transmission in the local station in a transmission buffer 21 and transmits this information of the quantity of remaining data to a master station 20 in a frame constitution together with transmission data at the time of polling from the master station, and the master station changes the period of polling to the slave station to shorter one in the case of the larger quantity remaining data and changes it to longer one in the case of the smaller quantity of remaining data on the basis of received information of the quantity of remaining data.
Patent JP-2002168671-A (JP)
Title: Flowmeter using mouse, and method for calibrating mass flow controller
Inventor: YO SHIN
IPC: G01F1/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To accurately measure flow rate at a low cost by using items existing close to an operator. SOLUTION: A conventional mouse used for a personal computer has a ball 14 rotated by moving the mouse, a rotary plate 2 with a slit rotating in contact with the ball 14, and first and second detectors 6 and 9 for detecting whether the slit or the plate 2 is passed. The detector 6 has a first light-emitting element 4 and a second photodetector 5. The plate 2 is disposed between the element 4 and the photodetector 5, and the second detector has a similar constitution. A transparent tube 3 is disposed in a gap between the element and the photodetector, using such a conventional mouse. When a transparent fluid flows through the tube, many lights of the element are concentrated to the photodetector through the fluid due to changes in the refractive index.  This is utilized to measure a time required that the fluid flows from an optical axis of the first detector 6 up to a second optical axis of the second detector, and the flow rate is obtained by a previously measured inside diameter of the tube and the distance between the optical axes.
Patent JP-2002169774-A (JP)
Title: Communication network system
Inventor: IKEDA YUTAKA
IPC: G06F21/44
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a communication network system for permitting a caller to grasp time when a receiver becomes a communication possible state. SOLUTION: A connection confirmation request signal for confirming whether the communication terminal equipment of the receiver permits communication connection with the communication terminal equipment of the caller or not is transmitted to a server from the communication terminal equipment of the caller. The server transmits a connection notice signal to the communication terminal equipment of the caller. Thus, the communication terminal equipment of the caller is caused to confirm whether the communication terminal equipment of the receiver permits communication with the communication terminal equipment of the caller or not.
Patent JP-2002173735-A (JP)
Title: Steel for laser welding and laser welding method for steel
Inventor: MATSUHIRO KATSUYUKI
IPC: C22C38/58
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide steel for laser welding in which blowholes are hard to be generated, and to provide a laser welding method by which the generation of blowholes can be suppressed. SOLUTION: The steel for laser welding consists of carbon steel or low alloy steel containing 0.02 to 0.4% C, <=0.8% Si, <=2.5% Mn, <=0.015% P, <=0.003% S, 0.001 to 0.1% sol. Al and 0.001 to 0.010% N. The product value of the viscosity value η of the molten steel defined by the formula of η=5.6-4.3(C+Si)-0.24Mn-10.25sol.Al-200N and the surface tension value σdefined by the formula of δ=1,800-47Si-45Mn-21sol.Al-45,000N is >=5,000. Further, in the laser welding method for steel, welding is performed at a welding rate of <=1.5 m/min or of >=2.5 m/min.
Patent JP-2002173708-A (JP)
Title: High speed heating-up furnace
Inventor: SAKAMOTO HIDESATO
IPC: F27D7/04
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To structurally improve heating-up efficiency to a work by eliminating any disturbing structure in hot blast circulating path in a furnace chamber. SOLUTION: In a high speed heating-up furnace for heating up the work W at high speed by coaxially disposing a cylindrical work holding chamber 3 in the furnace chamber 2 and forcibly convecting the hot blast generated with a burner B as eddy current with a circulating fan 4, a door 7 is arranged at a second work carrying port 35 in the work holding chamber 3. Then, the circulating path for uniformly circulating the hot blast over the whole circumference between the furnace chamber 2 and the work holding chamber 3, is secured by closing the door 7.
Patent JP-2001213803-A (JP)
Title: Inflammation mediator (hip-2) derived from macrophage
Inventor: WOLPE STEPHEN D
IPC: C07K14/435
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a therapeutic method based on an antibody against an inflammation cytokine or a medicinal agent having the same or an antagonistic activity. SOLUTION: A medicinal composition for curing inflammation or fervescence of mammals contains an therapeutically effective amount of a material selected from a group consisting of an antibody against an inflammation cytokine having an amino acid sequence in which one or several amino acids are deleted, substituted or added in the sequence of 73 amino acids or the amino acid sequence in the figure, a medicinal agent capable of inhibiting the production of the inflammation cytokine, a medicinal agent which is not an antibody against the aforesaid cytokine and capable of being antagonistic against the activity of the aforesaid inflammation cytokine and their mixture or specific partners for these and a pharmaceutically allowable carrier.