baber/WOPTO huggingface dataset:
Patent JP-2001096941-A (JP)
Title: Block copy sheet for lithographic printing plate
Inventor: NAKAYAMA TAKAO
IPC: B41N6/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a block copy sheet for a lithographic printing plate which prevents the lithographic printing plate on the plate cylinder of a printing press from being deviated from a right position for the printing plate and effectively inhibits an unevenness of printing and further, easily undo the distortion of the printing plate or corrects its position. SOLUTION: In the block copy sheet for a lithographic printing plate interposed between a plate cylinder and at least the lithographic printing plate whose back face is made of a material other than metal, the durometer hardness of the surface of the block copy sheet coming into contact with the back face of the printing plate is 65 or less and protrusions with a height of 1 μm or more are formed in such a manner that the total area of the faces, in parallel with the sheet face, of the protrusions per max sectional area, is equivalent to 0.5% or more of a unit area and the protrusions are 50 μm or less high.
Patent JP-2002035829-A (JP)
Title: Contact detecting apparatus for strip coil and mandrel
Inventor: SHIMIZU YUICHI
IPC: B21C47/18
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a contact detecting apparatus for a strip coil and a mandrel which forces a pair of conductors 28, 37 (a ground side and a high potential side> into conduction by detecting the contact when a conductive strip coil 10 and a cushion board 20 of the mandrel 4 side inserted into its inner side hollow portion contact each other at the time of the insertion and which has a simple composition and a low possibility of generating troubles. SOLUTION: The cushion board 20 is constituted by conductive materials and a conductive member 60 for connection to electrically connect the conductor 37 (a high potential side) to the strip coil 10 is provided and concurrently, by electrically connecting the conductor 28 (a ground side) to the cushion board 20 through the mandrel 4 and its supporting drive portion (such members as a trestle 3 and a base 2), the strip coil 10 and the cushion board 20 are so composed as to function as a contact arrangement member of framework which brings a pair of conductors 28, 37 into conduction.
Patent JP-2002041520-A (JP)
Title: Contents supply method
Inventor: URA TETSUYA
IPC: G06Q50/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a contents supply method which simplifies a procedure that a consumer, etc., has to perform when the consumer is going to obtain contents according to the contents of an advertisement, and which makes it speedy to supply the contents. SOLUTION: This is a contents supply method for supplying contents from a server 10 connected to a computer network 20 to an arbitrary terminal 30; and contents identifiers 41 are generated for every content and allocated to each of the contents, the correspondence relation between the contents and contents identifiers is stored in the form of a table, and contents identifier 41 is added onto an advertisement 40 representing the outline of the contents; when a contents identifier is inputted from an arbitrary terminal 30 to the server 10, the specific contents made to correspond to the contents identifier 41 are selected by referring to the table and sent from the server 10 to the terminal 30.
Patent JP-2001310850-A (JP)
Title: Method and device for eliminating curl of recording medium
Inventor: NAKAGAME MASAMI
IPC: B65H23/34
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To efficiently and surely eliminate the curl of the recording medium without lowering the quality with simple processes and the simple structure. SOLUTION: This device for eliminating the curl of the recording medium is provided with a heating means 24 for heating the photosensitive material web 14 brought in contact with the heating means, a heating condition deciding circuit 72 for previously deciding the heating condition including the heating temperature and the heating time of the photosensitive material web 14 on the basis of the sort of the photosensitive material web 14, a heating temperature control circuit 78 for controlling the temperature of the heating means 24 itself as the heating time, and a heating time control circuit 82 for controlling the time of the contact of the photosensitive material web 14 with the heating means 24 as the heating time.
Patent JP-2002011931-A (JP)
Title: Underlaying tool for affixing seal
Inventor: KOBAYASHI FUMISATO
IPC: B41K1/36
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To realize a clear print of a seal by utilizing the subtle elasticity of clothes. SOLUTION: Elastic clothes (1) are wrapped by soft clothes (2) by fastening their edges with threads so as to put the whole clothes into a vinyl bag (3) so as to be served as an underlay for affixing a seal.
Patent JP-2001060319-A (JP)
Title: Method and device for recording and reproducing information, and information recording medium
Inventor: IWASAKI HIROKO
IPC: G11B7/0045
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for recording and reproducing information, and an information recording medium enabled to achieve improvements on recording signal quality and stability at the time of repeating overwrite, achieve the improvements on reliability and versatility, and further set an optimal recording power. SOLUTION: In PWM recording, a recording wave at the time of recording and re-writing 0-signal of a modulated signal width nT is made to be the continuous wave of (e), and a recording pulse train at the time of the recording and re-writing 1-signal of the modulated signal width nT is made to be an (op) of an (fp) of a time width (x) and a value (a), an (mp) in which the value (b) and the value (c) making a total time T alternately continue (n-n') times at a duty ratio of (y), the time width (z), and the value (d), and (x), (y), (z) are assumed to be positive integers of 0.5T<=(x)<=2T, 0.4<=(y)<=0.6, 0.5T<=(z)<=1T, and it is assumed that n' is a positive integer and n'<=n, and (a, c)>e>(b, d).
Patent JP-2002053050-A (JP)
Title: Electrical powered steering device
Inventor: KATO HIROAKI
IPC: B62D6/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrical powered steering device capable of realizing uniform steering feeling regardless of temperature. SOLUTION: When a temperature sensor 28 detects a low temperature, a damper compensation control 90 reduces an assist amount (damper amount) in the reverse direction. Therefore, when frictional resistance of a reduction gear 16 is high at the low temperature, the damper amount is decreased to realize the same steering feeling as that when temperature of the reduction gear 16 reaches a room temperature.
Patent JP-2002058014-A (JP)
Title: Object detection system
Inventor: ARIMITSU YUKIKAZU
IPC: B61L29/30
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To construct a system for automatically detecting failure generated in an image, namely an object for causing an obstruction. SOLUTION: The object detection system for detecting an object in a monitoring region by a plurality of cameras is provided with a perspective conversion part for converting the perspective of an image being shot by one of the cameras, a perspective/rotation conversion part for performing perspective and rotation conversions so that the image shot by the different camera is overlapped with an image obtained by the perspective conversion part, and an overlapping part for detecting an element as an object when there is a change in the element existing in the original image by overlapping the two images.
Patent JP-2002052730-A (JP)
Title: Method for filling ink jet recorder with ink, ink jet recorder, and ink jet head
Inventor: KATO TOMOKI
IPC: B41J2/175
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To ensure a good ink filling performance by enhancing the ink filling performance of a filter provided in the ink supply passage of an ink jet head. SOLUTION: The ink jet head comprises ink pressurization chambers 11 and nozzles 15 communicating with the ink pressurization chambers and forms an image by ejecting ink from the nozzles 15. The ink jet head is provided with ink supply channels 16, 17 and a filter 6 provided in the ink supply channels and an image is formed by applying a pressure to ink in the ink pressurization chambers 11 thereby ejecting ink drops from the nozzles 15. At the time of filling the ink pressurization chambers 11 of the ink jet head with ink, ink is supplied such that no air is left on the ink inflow side 16 of the filter 6. The filter 6 is held horizontally and the ink level in the chamber 16 is increased gradually so that the entire surface of ink touches the entire lower surface of the filter 6 simultaneously.
Patent JP-2002054440-A (JP)
Title: Cooling control device of internal combustion engine
Inventor: KUBO MASAHIKO
IPC: F01P7/16
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a cooling control device for internal combustion engine of simple structure at a low cost whereby enhancement of the responsiveness is established. SOLUTION: The engine 11 and a radiator 15 are connected and cooling passages 16, 18, 19, 20 for circulation of the cooling water are provided, and in these passages 16, 18, 19 and 20, thermostat valves 17 are installed to control the circulation line in accordance with the temperature of the cooling water, while a bypass line 23 is arranged round the thermostat valves 17 and furnished with a solenoid valve 24 to make the opening/closing control in accordance with the operating condition.
Patent JP-2002054985-A (JP)
Title: Weight inspection device
Inventor: SUZUKI KISHIYU
IPC: G01G23/06
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a weight inspection device capable of holding weight measuring accuracy of a resin product. SOLUTION: In a receiving plate 40, abrasion resistant reinforcing members 46 and 47 are arranged in a place for contacting with at least lifting arms 41 and 42. Thus, even if the respective lifting arms 41 and 42 slide on the respective reinforcing members 46 and 47 when the receiving plate 40 tilts, the reinforcing members 46 and 47 are hardly abraded.
Patent JP-2002059812-A (JP)
Title: Vehicle theft preventive system
Inventor: YAMANAKA TADAMASA
IPC: B60R25/01
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle theft preventive system allowing an easy operation and a stolen vehicle to return to the owner of the vehicle. SOLUTION: A stolen vehicle is remotely operated in response to a vehicle theft notice so that an engine cannot be re-started.
Patent JP-2001182694-A (JP)
Title: Friction resistant compressor stage
Inventor: MIELKE MARK JOSEPH
IPC: F01D11/08
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a friction resistant compressor stage including a stall groove. SOLUTION: A compressor casing 34 is constituted so as to surround the moving blade tip 24 of the compressor stage. The casing includes a stall groove 36, and plural lands 38 adjacent to the stall groove respectively define local clearance with the moving blade tip. At least one of the lands is offset so that corresponding clearance among the clearance becomes locally larger than nominal clearance of the casing to reduce friction of the tip there.
Patent JP-2002028182-A (JP)
Title: Auxiliary moving device for moving in house
Inventor: INOUE KATSUHIRO
IPC: A61G5/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary moving device for moving in a house allowed to inexpensively sell a commodity by inexpensively developing the device, allowing an in-home immobile person to easily move in the house by himself even if there is no wheelchair and handrail and safely pass through even a little level difference in that case and movable in a state of applying no load to a care giver if the care giver stays. SOLUTION: A rotary body 30 is arranged in a human body mounting base lower part 20a below an angle adjusting structure 10, and a heat part arranging part 41 is arranged in a human body mounting base upper part 40a above the angle adjusting structure 10. A chair part 20b and a seat back part 40b are connected by the angle adjusting structure 10, the rotary body 30 is arranged in the chair part 20b, the head part arranging part 41 is arranged in the seat back part 40b, a handrail part 50 and a bar-shaped grip 51 are detachably installed, and a wheel type 31 is used for the rotary body 30 of a drawing 1. The wheel type 31 is connected to an optional position of the human body mounting base lower part 20a or the chair part 20b by a rotary shaft part 35, and a brake 21 is arranged.
Patent JP-2001087889-A (JP)
Title: Cadmium-free hard birazing filler alloy
Inventor: KEMPF BERND
IPC: B23K35/30
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a cadmium-free hard brazing filler alloy. SOLUTION: The alloy includes 45 to 75 mass % Ag, 10 to 30 mass % Cu, <=20 mass % Ga, 1 to 25 mass % Zn, <=6 mass % Sn and/or In, 0.1 to 8 mass % Mn or 0.1 to 3 mass % Si and/or Ge, and <=5 mass % in total of other alloy components depending on cases. Thus the brazing filler alloy is effective in particular on the brazing of hard alloys due to its low working temperature and excellent wettability.
Patent JP-2002066459-A (JP)
Title: Cyclone for sorting mixed waste
Inventor: TAJIRI HIROSHI
IPC: B07B11/06
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To certainly sort lightweight waste mixed with mixed waste. SOLUTION: A cyclone 1 for sorting mixed waste is supported on a main body 2 and consists of a guide chute 4 having a lightweight waste suction part 3, which sucks lightweight waste b1 to sort the same, provided to the upper part thereof, the charging chute 5 arranged to the upper part of the guide chute 4 to charge the mixed waste (a) and a screw conveyor 9 of which the screw 7 is provided in a housing 6 arranged in a state laterally extended so as to reach the outside from the under side of the guide chute 4 to move the waste falling from the guide chute 4 to the outside. An on-off lid is provided to the outside end of the housing 6 and a space 11 for temporarily housing waste b2 is provided between the on-off lid 10 and the leading end of the screw 7. A part of the lower part of the housing 6 is constituted of a mesh member 13 for passing small waste b3.
Patent JP-2002071369-A (JP)
Title: On-vehicle navigation device
Inventor: EZAKI TORU
IPC: G01C21/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle navigation device which automatically retrieves a parking lot, only when needed according to user-designated facilities. SOLUTION: The types of business which do not need neighboring parking lot retrieval are previously registered in a business type register 22. A controller 17 probes the types of business of user-designated facilities, using information recorded on a DVD-ROM 1, checks whether the types of business have been registered in the register 22. If they have been registered, neighbor parking lots are not retrieved, and but if they are not registered, they are retrieved.
Patent JP-2002075098-A (JP)
Title: Tracking-resistant cover for electric insulated wire
Inventor: SUGIYAMA SHINICHI
IPC: H01B17/58
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a tracking-resistant cover for an electric insulated wire, which can prevent a tracking phenomenon from occurring on the electric insulated wire, and especially, can be easily and surely applied to the electric insulated wire already installed. SOLUTION: The tracking-resistant cover comprises: an electric insulated wire covering 2, by/with which an electric insulated wire 4 is covered/contacted, which prevents a tracking phenomenon from occuring, and which has tracking resistance and formes an opening portion 7, the wire 4 is inserted into, along the axis of the cover; and a closing member 3, which controls the opening of the opening portion 7; where an concave lock 11 runs along the direction of the length in the closing member 3; and an convex lock 6 continuously or intermittently runs along the direction of the length on the electric insulated wire covering 2 to be locked into the concave lock 11.
Patent JP-2002068489-A (JP)
Title: Sheet conveying mechanism
Inventor: IZUMI NAOYUKI
IPC: B41J13/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To shorten the sheet sucking time without increasing the cost. SOLUTION: This sheet conveying mechanism is composed of a means to generate hopper motions such that recording paper sheets are put in pressure contact with a pickup roller using a hopper cam 10 operated by a motor for conveying the sheets and a locking mechanism 20 to perform holding and release of the pressure contacting condition of the hopper according to the position of a carriage operated by a motor for driving the recording means.
Patent JP-2001082984-A (JP)
Title: Optical position measuring apparatus
Inventor: HOLZAPFEL WOLFGANG DR
IPC: G01B11/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To determine the precise relative positions of two mutually movable subjects by forming each projection scale so that at least ±3-th diffractions are inhibited in addition to even-numbered diffractions. SOLUTION: This optical position measuring apparatus includes a pointer scale 1.2 and a scanning unit 2 movable at least in a measuring direction x relative thereto. The position measuring apparatus has a light source 2.1, a selective feed scale, a projection scale 24, a detection scale, a selective vernier scale, and a plurality of optoelectronic detecting elements. The light of the light source projects a striped pattern onto the detection scale by interacting with the projection scale, with the result that a displacement-dependent output signal can be detected through detector element. The projection scale inhibits at least a portion of a (2n+1)-the diffraction (n=1,2,3, etc.,) in addition to even- numbered diffractions and a 0-th diffraction, so that only a ±1-th diffraction substantially contributes to production of output signals.  The projection scale is constructed from a periodical amplitude structure and a phase structure disposed alternately in measuring direction.
Patent JP-2002068099-A (JP)
Title: Propulsion method and propulsive device for rocket
Inventor: OKA TOSHIHARU
IPC: B64G1/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a propulsion method and a propulsive device for a rocket capable of realizing the lightening and the efficient propulsion. SOLUTION: In this propulsive device S of the rocket R having a thrust producing part 6 for producing the thrust by using the fuel, comprises plural tanks 1-4 for storing the fuel, a tank supporting part 5 supporting these tanks, a fuel supplying device 7 capable of supplying the fuel to the thrust producing part 6 respectively from plural tanks, a switching device 8 for adjusting the fuel supplying part 7 to supply the fuel to the thrust producing part from the first and third tanks 1 and 3 among plural tanks, and a separating device 9 capable of separating the tanks from the tank supporting part 5. The separating device 9 separates the first and third tanks 1 and 3 from the tank supporting part 5 when the amount of fuel in the tanks becomes less than a predetermined value as a result of the supplying of the fuel to the thrust producing part 6.
Patent JP-2002077155-A (JP)
Title: Communication apparatus monitoring and controlling method and association refresh system device
Inventor: SESHIYAKA HIKARI
IPC: H04L12/70
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus monitoring and controlling method and an association refresh system by which the inoperable period of monitoring or controlling the communication apparatus by an operation system can be reduced. SOLUTION: The operation system 1 establishes two connections: a soft route 21 by which communication is performed with the communication apparatus 2 by using TCP/IP, and a hard route 22 by which communication is performed without using TCP/IP. The operation system 1 recognizes the disconnection of the soft route 21 between the communication apparatus 2 and the operation system 1 by a message transmitted from the hard route 22.
Patent JP-2002080219-A (JP)
Title: Salt production plant
Inventor: MIYAMA KOJI
IPC: A23L27/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a salt production plant capable of producing salt containing mineral components efficiently and at a low cost. SOLUTION: This salt production plant 10 is equipped with a concentrating unit 12 comprising a concentrating tower 16 and a heat pump 18, where the concentrating unit 12 concentrates sea water by the steps of heating sea water from the concentrating tower 16 by the heat pump 18, and spraying the heated sea water through water spray pipes 26, and the heat pump 18 heats the sprayed sea water from the spray pipes 26 utilizing outside sea water as a heat source.
Patent JP-2002074195-A (JP)
Title: Order management system, its method and providing means
Inventor: OKUDA TAKUSHI
IPC: G06Q10/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an order management system, its method and a providing means capable of preventing the leakage of personal information. SOLUTION: The system has a main server 21, local servers 221A to 221C connected to the main server 21 through a network 23 and capable of receiving the order of a commodity or service from a previously determined client and client's communication terminals 222A-1 to 222A-4, 222B-1 to 222B-3, 222C-1 to 222C-4 connected to previously determined local servers 221A to 221C through local networks 223A to 223C. In the case of receiving the order of a commodity or the like from one of the client's communication terminals, each of the local servers 221A to 221C manages all inputted client's personal information and transfers only information concerned with the commodity or service ordered by the client to the main server 21.
Patent JP-2002093401-A (JP)
Title: Manufacturing method of lead-acid battery
Inventor: IMAI HIROYUKI
IPC: H01M50/541
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To solve the problems of the increase in the used amount of lead, which thickens a strap and makes the forming of a thin strap difficult when the strap is formed using the thermal energy of molten lead supplied to a die, when the strap is formed especially by a cast on strap method in a manufacturing method of lead-acid battery. SOLUTION: A tip of an ear part is machined into an acute angle less than 90 deg., thereby improving solubility of the ear and melting it with low thermal energy. In the case of a multi sheet structure, a positive electrode plate, a separator, and a negative plate are machined after piled plate group is formed, and thus dipping of the ear parts of all the plates into the molten lead can be simultaneously performed.
Patent JP-2002059230-A (JP)
Title: Method of manufacturing can opening for cap with elastic hooking piece
Inventor: HIROHAMA YASUHISA
IPC: B65D8/02
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To improve reliability by preventing an inner face resin film of an exterior part of a can top plate caulking part due to a can opening caulking interior part from damaging in a manufacturing method of an can opening for a cap with an elastic hooking piece. SOLUTION: A flat plate stock of a can opening member 20, in which a resin film 20b is coated on a surface of a metal base material 20a, is arranged so that a resin film side comes in contact with a press inner die side and is pushed into a press outer die 40 to cut an outer edge, and then a can opening caulking part 21 is formed to obtain the can opening member 20, an upper corner part 29a of the can opening caulking part 21 is abutted on an inclined face of a can top caulking part 11, both 11, 21 are pressed to be caulked.