baber/WOPTO huggingface dataset:
Patent JP-2002091009-A (JP)
Title: Method for producing photosensitive planographic printing plate
Inventor: KOMINAMI HIDEAKI
IPC: G03F7/115
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To produce a mat which generates no recessed part on the central part even when the diameter of the mat is large. SOLUTION: The mat is made so as not to get the wind of a wind speed of >=10 m/s until a droplet is attached to a photosensitive layer of a photosensitive planographic printing plate and the mat is dried. Likewise, the drying temperature when the mat is dried is made to be <=80 deg.C and the time until the beginning of the drying process from the wetting process is made to be 0.5 to 5.0 sec. Thereby, even the mat of large diameter is moderately dried and, therefore, the mat enables obtaining a required height without forming a hollow in the central part. Further, the mat can be surely prevented from generating the recessed part by simultaneously controlling the wind speed and the drying temperature.
Patent JP-2002089409-A (JP)
Title: Electronically controlled fuel injection device
Inventor: KANEKO TAKASHI
IPC: F02M59/44
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronically controlled gasoline injection device reducing the device cost by simplifying the peripheral structure of a solenoid valve device and by reducing the number of component items, and reducing the emission amount of NOx and providing highly efficient combustion by highly accurately controlling a fuel injection mode adapted to the operation state of an engine. SOLUTION: This electronically controlled fuel injection device is so constituted that a return passage connected from a plunger chamber of a fuel injection pump to the oil feed side is opened/closed by an opening/closing valve directly driven by the solenoid device and the opening/closing valve controls the gasoline injection timing by changing the closing timing of the return passage. The opening/closing valve is characterized in being directly driven to an output end of the solenoid device so as to be reciprocated in a case and being composed of a spool valve opening/closing a return hole provided between the plunger chamber and the return passage.
Patent JP-2002086443-A (JP)
Title: Mixing head of multicomponent liquid plastics
Inventor: ENOMOTO YUKIHARU
IPC: B01F5/00
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a mixing head with a capability of directly measuring liquid plastic components to be discharged into a mixing chamber. SOLUTION: One liquid plastic component is injected into the mixing chamber 70 from a jet aperture 46 of a discharge nozzle 36 by moving a discharge control shaft 102 to open the jet aperture 46 of the discharge nozzle 36. On the other hand, the liquid plastic component supplied to a supply aperture 50 of the discharge nozzle 36 from a first supply channel 32 flows to a first feedback path 98, a circulation nozzle 82 and a shaft part feedback path 74 in that order from a feedback aperture 100 of the discharge nozzle 36 by moving the discharge control shaft 102 to the opposite side to the described side, then blocking the jet aperture 46 of the discharge nozzle 36 and making the shaft part feedback path 74 communicate with the first feedback path 98.  Thus the liquid plastic component does not flow through the jet aperture 46 and therefore no chemical reaction between the liquid plastic component and the other liquid plastic component occurs, even when the latter remains in the mixing chamber 70. Consequently, the liquid plastic component to be discharged into the mixing chamber 70 can be directly measured.
Patent JP-2002092226-A (JP)
Title: Content distribution system and information processor
Inventor: YAMASHITA SHIGERU
IPC: G06Q30/06
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a content distribution system and an information processor with which the risks of the purchase of contents are reduced and the purchase of the contents is promoted by providing the contents with a prescribed trial period while preventing the illegal utilization of the contents. SOLUTION: A content distribution server (7) is provided with: a means for distributing the contents through a network (70) to an information processor (6); a procedure judgment means for judging whether a prescribed procedure is followed within the trial period of the contents; and a means for erasing the contents distributed to the information processor (6) in the case that the prescribed procedure is not followed.
Patent JP-2001111790-A (JP)
Title: Image scanner and method for detecting presence of page on the image scanner
Inventor: PAUL L GELIN
IPC: H04N1/193
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an image scanner and a method for detecting presence of page on the image scanner that can detect a presence of a page on a platen of a flat bed type scanner at a low cost without making the scanner complicated. SOLUTION: The image scanner 10 includes a trasnparent platen 28 to support a page 43 during scanning, an automatic document feeder 14 and detectors 18, 46 that detect the page 43 in existence on the platen 28. The detectors 18, 46 have marks placed on a prescribed area on the platen. In order to decide that the page is in existence on the platen, a prescribed area 60 is scanned. When the mark can be detected, it is assumed that the page 43 is not inexistence on the platen 28. When no mark is detected, it is assumed that the page 43 is in existence on the platen 28 and a user is informed of it.
Patent JP-2002097645-A (JP)
Title: Bar member support device
Inventor: YAMAMOTO TAKASHI
IPC: E04C5/18
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a bar member support device capable of simply and securely holding a bar member to be buried into a concrete foundation when concrete is placed for a form. SOLUTION: One side contact body 2 having a recessed part 10 corresponding to a part of an outer shape of the bar member (g) is extended and provided in a mounting main body 1, the other side contact body 3 having a recessed part 11 corresponding to a part of the outer shape of the bar member (g) is additionally attached to the one side contact body 2, and fixing means 4 are provided in the one side contact body 2 and the other side contact body 3.
Patent JP-2002101157-A (JP)
Title: Communication apparatus, method for controlling incoming operation and storage medium
Inventor: OKAMURA KOJI
IPC: H04M3/42
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus, a method for controlling incoming operation and a storage medium in which destination designating operation can be performed for a designated destination even if a call signal arrives therefrom with no caller ID information when a call arrives from the designated destination during communication with a first communication party and the designated destination continues call until the end of communication with the first communication party. SOLUTION: When a call from a second communication party is received during communication with a first communication party, caller ID information is received and an incoming response means is selected, the CPU 101 in a facsimile detects a call signal CI after ending communication with the first communication party before detecting an information receiving terminal start signal CAR and executes incoming operation through a selected incoming response means.
Patent JP-2002097741-A (JP)
Title: Plaster board
Inventor: IMANAKA MASAYUKI
IPC: E04B1/64
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide such a plaster board that is good in design property and yet can develop a high-quality moisture control performance while keeping its strength. SOLUTION: This invention relates to such a plaster board 1 that the surface thereof facing the room side is formed in an uneven face 2 that can form such a yin-yang design, pattern that can be viewed by light. The plaster is given a moisture control function because moisture absorbing materials such as diatomaceous earth is mixed in it. In addition to the above uneven face 2, the fine eneven shape 3 is provided.
Patent JP-2002098094-A (JP)
Title: Diffuser of centrifugal compressor
Inventor: OANA MINEYASU
IPC: F04D29/44
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To construct a diffuser of a centrifugal compressor for reducing incident mismatches to control reduction of static pressure recovery rate. SOLUTION: In a diffuser surrounding an impeller 2 of a centrifugal compressor and provided with plural passages 3 of roughly circle section shape to reduce speed of fluid from the impellor 2 with a fixed interval in a circumference direction, each passage is provided in a manner that a center line 4 thereof contacts a base circle 5 coaxial with the impeller 2 and a diameter of the base circle is set to a designated value to make a leading edge 6 formed on a crossing part of passages next to each other arranged in an appropriate direction according to a flowing out direction of fluid from the impeller 2.
Patent JP-2001170027-A (JP)
Title: Method and device for localizing medical instrument
Inventor: RASCHE VOLKER DR
IPC: G06T7/60
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for localizing a medical instrument inserted into the body of a patient for a periodically moving organ as precisely as possible. SOLUTION: This method and device for localizing the medical instrument 4 inserted into the body of a patient 2 is applied for a periodically moving organ 3. The method comprises the following steps: (a) a step of localization of the medical instrument and a standard probe, and at the same time, picking up a periodical movement signal related to the periodical movement of the organ, (b) a step of selecting a three-dimensional image data set so that such a three-dimensional image data set as related to the movement phase while the localization of the medical instrument and the standard probe is being determined can be selected from an image data base including the three- dimensional image data set of the organ caught before the surgical operation together with the movement signal and related to each movement phase, and (c)  a step of localization of the medical instrument relative to the organ by changing the localization the medical instrument based on the localization of the known standard probe and selected three-dimensional image data set.
Patent JP-2002107213-A (JP)
Title: Electronic force balance
Inventor: WATABIKI HIROAKI
IPC: G01G21/16
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To enhance the stiffness of a Roberval mechanism and to easily change a spring constant. SOLUTION: A lever housing part 2b is opened from one end 2a side on the inside of the Roberval mechanism 2 and houses and fixes a lever 4 to miniaturize the whole. Since a free end 4b of the lever 4 locates on the outside of the Roberval mechanism 2, an equilibrium driving means 6 for moving the lever 4 in a balanced condition can be installed in the outside position of the Roberval mechanism 2, and assembling and maintenance checking are made easy. A step 22d is installed in the lever housing part 2b in the length direction of the Roberval mechanism 2, and comes in contact with one side of the lever 4. Therefore, in the assembly of the lever 4, the lever 4 is guided, no fitting error is produced, and the assembly is made correct.
Patent JP-2002102972-A (JP)
Title: Curling device for can lid
Inventor: MATSUI KAZUO
IPC: B21D51/44
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a curling device for a can lid capable of adjusting the curl thickness, reducing the cost for the device, simple in work for changing the thickness of a flange curl part, and simple in coping with the occurrence of wear and tear. SOLUTION: In the curling device provided with a rotating tool 36 provided with a annular forming face 38 on the outer periphery, and a stationary tool 27 disposed on the outside of the rotating tool 36 and provided with a forming face 29, disposing a can lid 2 between the rotating tool 36 and the stationary tool 27, and forming the flange curl part 6 by bringing the outer periphery of the can lid 2 into contact with a forming faces 29, 38 to bend, the rotating tool 36 is divided into a plurality of tool components 36A, 37, and a plurality of curl outer diameter control faces 43, 44 and a curl thickness control face 45 are formed on the plurality of tool components 36A, 37 dividedly.
Patent JP-2002112460-A (JP)
Title: Power source unit control system, power-supply system and power supply method
Inventor: KOKUBO TAKASHI
IPC: H02J3/38
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a power source unit control system, a power-supply system, and a power-supply method which have more than one power source unit, which can automatically set their operations, and which takes maintenance efficiency and power-supply cost into consideration. SOLUTION: This power source unit control system has the following means and a power source unit; a means to detect the electric power value which is supplied from an electric power system to a load; a means to compare the detected electric power value with a fixed value; a means to specify the power source unit which must be put into operation based on the result of comparison; a means to output the control instruction so that the specified power source unit may be put into operation; and more than one unit of power source units which are able to supply electric power to the load. In this case, during a time period when the unit cost of the electricity supplied by more than one power source units is higher than that of electricity supplied by the electric power system, all the electricity supplied to the load is to come from the electric power system.  Also, the power source unit control system, and a supervising system which is able to communicate with the power source unit number control system as a call origin are provided.
Patent JP-2002110714-A (JP)
Title: Chip-integrating board, its manufacturing method, chip- like electronic component, its manufacturing method, and electronic equipment and its manufacturing method
Inventor: KANEMOTO AYUMI
IPC: H01L21/56
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide electronic equipment which enables packaging, reducing man-hours, such as a mount process, superior in reliability and easy at a low cost by utilizing the characteristic of wafer batch processing, dispensing with a mother board and the packaging using till now, and performing cutting after pseudo-wafers are collectively mounted in batch on a wiring board having the similar functions as this. SOLUTION: An adhesive sheet 2 is stuck on the board 1, a plurality of nondefective bare chips are fixed on the adhesive sheet 2 by setting the face of the A1 electrode pad 5 upside down, a resin 4 is adhered on the whole face including a part between the plurality of the good product bare chips 3, the pseudo-wafer 29 fixing the nondefective bare chips 3 are peeled, integrated with a pseudo mother board 80 providing corresponding wiring or the like, the resin 4 is cut between the nondefective bare chips 3 to separate each nondefective chip module 82, and electronic equipment is made, by using it.
Patent JP-2002109774-A (JP)
Title: Optical pickup
Inventor: ADACHI KAZUHIKO
IPC: H01S5/022
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To maintain stable high frequency characteristics in an optical pickup that stores plural semiconductor laser chips in a package. SOLUTION: Lead pins 5a and 5b connected to semiconductor laser chips 3a and 3b respectively through a wire 7 are arranged in different positions or the lead pins 5a and 5b are arranged not to make the line connecting lead pins 5a and 5b parallel with the surface of semiconductor chips 3a and 3b. And also a lead pin farther from the semiconductor laser chip is arranged to stretch to the side of other lead pin.
Patent JP-2002117438-A (JP)
Title: Software testing device for business shop terminal device
Inventor: KAMIYA KAORI
IPC: G07D9/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a software testing device for a business shop terminal device requiring no testing actual machine which requires a high maintenance cost and causes a deterioration of development efficiency by simulating the operations of a plurality of independent exclusive mechanisms of the business shop terminal device by use of one general hardware (personal computer). SOLUTION: This device comprises control means for controlling the business shop terminal device by software (a business program 301, a hardware control program 302), an input means 305 for generating test information for testing the software of the business shop terminal device, and a simulator program 307 for receiving the operation command from the control means (301, 302) to simulate the operation of exclusive mechanisms for performing the receiving and payment of money and the insert and discharge of mediums of the business shop terminal device, and outputting the simulating operation result as simulation result information. The operation test of the control means (301, 302) is performed by use of the test information and simulation result information.
Patent JP-2002115022-A (JP)
Title: Steel having excellent high temperature strength and its production method
Inventor: WATABE YOSHIYUKI
IPC: C22C38/58
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide high tensile strength steel having excellent high temperature strength, good weldability and toughness, and to provide its production method. SOLUTION: This steel has a composition containing, by mass, <=0.03% C, <=0.6% Si, 0.2 to 1.6% Mn, <=0.02% P, <=0.01% S, 0.6 to 2.0% Cu, Ni by 1/2 to 1.0% to the amount of Cu to be added, <=0.06% Al, <=0.006% N and one or more kinds selected from 0.005 to 0.1% Nb, 0.01 to 0.2% V and 0.005 to 0.1% Ti, and the balance iron with inevitable impurities, in which Cu is present in a solid solution state with the yield-strength increased by >=30 N/mm2 through age-precipitating treatment performed at 600 deg.C. If required, specified amounts of Cr, Mo, B, Mg, Ca and rare earth metals are contained as well. In its production method, steel is reheated at 1,000 to 1,250 deg.C, rolled at a cumulative draft of >=30% at <=1,000 deg.C so as to be finished at >=750 deg.C and subsequently subjected to accelerated cooling from 700 to 400 deg.C, or to the hot rolling.  Then, the steel is reheated at the Ac3 to 950 deg.C and thereafter subjected to accelerated cooling.
Patent JP-2002112941-A (JP)
Title: Wiper
Inventor: TERAMOTO MASAHARU
IPC: A47L13/11
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a wiper capable of easily gathering water on a drained surface even if a wiper blade is worn out. SOLUTION: This wiper has a flat wiper blade having a prescribed length, a head body forming a head to which the wiper blade is mounted, and a head holder holding the head body and with which a handle is linked, and the head body is in the shape of a bar as a whole, the head holder has a flange portion threadedly engaged with a part of the head body from the side for holding, and the head can rotate within a prescribed range of angle around the longitudinal shaft center of the head body in a state of being held by the flange portion in relation to the head holder.
Patent JP-2002123634-A (JP)
Title: System and method for producing/distributing contents
Inventor: SUGIMOTO CHIAKI
IPC: H04N21/258
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To make the production or distribution of contents easy for a contents producer. SOLUTION: A site for producing contents while using material data is provided through a wide area network 6 to the contents producer by a material/ contents managing server 1, contents produced at such a time are managed by the server 1 and according to a distribution request, these produced contents are distributed through the wide area network 6 to a contents viewer by a contents distributing server 2. Besides, the utilization fees of a production/ distribution environment are charged to the contents producer and the viewing fees of contents are charged to the contents viewer by a central managing server 3. Besides, the material/contents managing server 1, the contents distributing server 2 and the central managing server 3 are operated by a service provider.
Patent JP-2002140995-A (JP)
Title: Current control element
Inventor: TAKEUCHI YUKIHISA
IPC: H01J21/04
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a current control element allowing reduction of cost and power consumption, miniaturization, and output of high power. SOLUTION: An actuator comprises a fixing part, an oscillation part oscillatably supported by the fixing part, and an operation part that is supported by the oscillation part and has first and second electrodes formed on both respective surfaces or one surface of a deformable layer, and keeps the first electrode at a constant potential and controls the potential of the second electrode variable. A cathode for emitting electrons is formed on the actuator. A position of the cathode with respect to a plate is made variable by a shift operation of the actuator to control a current value taken out of the plate.
Patent JP-2002121645-A (JP)
Title: Steel for gear having excellent dedendum bending fatigue characteristic and facial pressure fatigue characteristic and gear
Inventor: SHIRAGAMI TETSUO
IPC: C22C38/46
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide steel for a gear in which its dedendum bending fatigue strength is higher than that of the conventional gear, further, facial pressure fatigue characteristics are excellent, and mass production is possible and to provide a gear produced by the same steel. SOLUTION: The gear is composed of the one obtained by forming steel having a composition containing, by mass, 0.10 to 0.35% C, 0.5 to 2.0% Si, 0.2 to 1.0% Mn, 0.01 to 0.50% Ni, 0.5 to 2.5% Cr, 0.01 to 1.00% Mo, 0.005 to 0.200% Al and 0.001 to 0.200% V, and in which the Ac3 temperature parameter is 850 to 940 deg.C, the ideal critical diameter DI is 40 to 400 mm, the carbon equivalent Ceq is <=1.100, and the temper softening resistance parameter is >=100 into a gear shape by forging or machine working, in which the content of retained austenite from the surface layer of the gear to the depth position of 100 μm when carburizing treatment or carbo-nitriding treatment is performed is <=40 vol.%, also, the structure of the core part as a noncarburized part is composed of the dual phase one of ferrite and martensite, and the ratio of ferrite therein is 10 to 45 area %.
Patent JP-2001196427-A (JP)
Title: Wafer prober and ceramic board used for the same
Inventor: ITO ATSUSHI
IPC: H01L21/66
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a wafer prober, wherein a ceramic board is hardly damaged due to a thermal expansion difference between a surrounding ceramic and a guard electrode and/or a ground electrode, the electrodes are hardly changed in conductivity due to the fact that a surrounding ceramic reacts on the electrodes even if temperature rises up to 500 deg.C or above, and an outer terminal joined to a through-hole is hardly separated off at a joint interface. SOLUTION: A chuck top conductor layer is formed on the surface of a ceramic board, a guard electrode and/or a ground electrode is formed inside the ceramic board, and a through-hole is connected to the guard electrode and/or the ground electrode for the formation of a wafer prober, the guard electrode and/or the ground electrode is, at least, partially formed of conductive ceramics, and the through-hole is formed of high-melting metal.