baber/WOPTO huggingface dataset:
Patent JP-2002103473-A (JP)
Title: Tire molding drum apparatus
Inventor: KIKUCHI YOICHI
IPC: B29D30/24
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a tire molding drum apparatus capable of dividing an assembling work by arranging a drum shaft at a predetermined angle to a rotating central axis, shortening an operator's working walking distance at a low cost, and improving productivity and workability. SOLUTION: A drum driver 4 has polygonal mounting surfaces 5a, 5b and 5c, and a plurality (two in this embodiment, but two or more may be provided) of mounting flanges 7a and 7b for mounting drum shafts 6a and 6b at a predetermined angle α (a range of 45 to 60 deg. in this embodiment) on the surfaces 5a and 5c at a rotating axis 3 as a center. Reference characters 8a and 8b denote drum molding drums respectively mounted on the shafts 6a and 6b.
Patent JP-2002117619-A (JP)
Title: Information recording device, information recording method and information recording medium recorded to be computer-readable with information recording program
Inventor: YOSHIMURA RYUICHIRO
IPC: G11B27/10
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an information recording device, capable of preventing the recording signals which complies with DVD video specifications recorded on a commercially marketed optical disk from being copied illegally with simple and inexpensive constitution, even with the information recording device unable to previously specify that the recording signals of whatever attributes they have to be inputted. SOLUTION: This device has a CPU 100 which detects whether the recording signals inputted from outside are the specific recording signals having the characteristics as the recording signals recorded on the commercially marketed optical disk, and which prohibits the recording of such recording signals to the optical disk R, when the recording signals are detected to be the specific recording signals.
Patent JP-2002106761-A (JP)
Title: Bellows duct
Inventor: NAKAGAWA TATSUYA
IPC: F02M35/10
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To reduce resistance against fluid and generation of noise of bellows provided on a duct. SOLUTION: The bellows 2, 3, and 4 provided on the duct 1 are formed in a spiral shape so that the flow resistance of the bellows against the fluid running in the duct is reduced and the generation of the noise by the flow of the fluid is also reduced. An angle of the spiral with respect to a central axis of the duct is determined in consideration of advantages in reduction of the resistance against the flow of the fluid and deterioration of the bending property of the bellows.
Patent JP-2002118466-A (JP)
Title: A/d converting circuit
Inventor: NAEZAKI HIROHIDE
IPC: H03M1/36
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an A/D converting circuit capable of improving precision while reducing power consumption. SOLUTION: This A/D converting circuit which is provided with comparators 2-1 to 2-N for inputting and comparing input analog signals from an outside part and a prescribed reference voltage for converting the input analog signals into digital signals is provided with a switching means arranged outside the comparators 2-1 to 2-N for switching and inputting either the combination of the reference signal and the input analog signal or the combination of a first voltage and a second voltage having a potential difference which is not less than a prescribed value against the first voltage to the comparators 2-1 to 2-N.
Patent JP-2002075603-A (JP)
Title: Quick heat plate of heat-transmission intensified type and fixing device using the same
Inventor: KAWAMURA TAKAO
IPC: G03G15/20
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To realize members for fixing and a fixing device wherein a molding method is easy and a long life is secured and wherein a rapid heating property is simultaneously enhanced outstandingly by the use of a heat generating resis tor. SOLUTION: A quick heat plate of heat-transmission intensified type is equipped with a heat generating resistor 6 on the rear face of a metal substrate 4, and this heat generating resistor 6 is formed by laminating at least the heat- transmission intensifying layer 11 and a heat generating resistor layer 12 from the metal substrate side and the heat-transmission intensifying layer 11 is an electrically insulating layer having a high heat conductivity and conducts the heat generated by the heat generating resistor layer 12 being heated with an electric supply to the metal substrate side efficiently via the heat-transmission intensifying layer 11. This quick heat plate of heat-transmission intensified type 2 is curved so that a metal face 4 becomes a convex face 42 and a curved- shape heating pipe is manufactured to prepare a heating source of the fixing device.
Patent JP-2002112991-A (JP)
Title: X-ray image diagnostic system
Inventor: FUNAKI TATSUYA
IPC: A61B6/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray image diagnostic system capable of recognizing mutual set information by connecting respective components, easily referring set information or system information on the respective components, and remotely examining and maintaining. SOLUTION: The X-ray image diagnosing system comprises respective component information summarizing I/F 1. The system further comprises mutual set recognition means 15 for incorporating respective set condition information into the respective components such as an X-ray high-voltage unit 4, a bed unit 5, an image processor 7, an X-ray movable diaphragm unit 6, a TV camera unit 3, an image intensifier 8, and the like. The respective set condition information are read by the component information summarizing I/F 1, and displayed by a panel computer 2. Since the set condition information are recognized with each other by the components, it is not necessary to reset the information again.
Patent JP-2001158313-A (JP)
Title: Steering support device for use in backing vehicle and method for parking vehicle in file
Inventor: SHIMAZAKI KAZUNORI
IPC: H04N7/18
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a steering support device for use in backing a vehicle, for enabling the vehicle to be easily backed to a desired position by allowing the driver to operate the steering wheel while consulting a guide display on the screen of a monitor in backing the vehicle on an S-shaped curve or parking the vehicle in file. SOLUTION: The steering support device 10 includes a camera 2, the monitor 4, a steering angle sensor 9, an obstacle sensor 6, an image processor 11, a controller 12 and a monitor controller 13. The image processor 11 computes an anticipated path of the vehicle with the current steering angle α when the vehicle backs, and a guide display for showing an indication of the vehicle width based on the anticipated track is superimposed on an image of a camera 2, in a predetermined position corresponding to the steering angle α, and is displayed on the screen of the monitor 4. The guide display has a line of the length of the vehicle width in the position that is approximately a wheelbase length away from the rear bumper on the screen of the monitor 4, in the anticipated track of the vehicle when the vehicle backs with the current steering angle α.
Patent JP-2002123316-A (JP)
Title: Unmanned carriage and its operation control method
Inventor: ANDO HIDEKI
IPC: B61B13/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an unmanned carriage and its operation control method which judges whether or not operation control for improving the positional relation between a fork and a loading palette is necessary and performs operation for improving the positional relation only when it is judged that the control is necessary. SOLUTION: This unmanned carriage 1 is equipped with an operation control means 6 which computes deviation x from a guide line 2 during a forward travel and corrects a travel posture according to the deviation x and stops traveling forward to perform loading operation or unloading operation. The operation control means 6 starts the loading operation or unloading operation at a forward-travel stop posture when the deviation at the stop of the forward travel is less than a prescribed value and repeats a backward travel or a forward travel by a set straight distance M until the deviation x becomes less than the prescribed value and starts the loading operation or unloading operation if the deviation x at the stop of the forward travel exceeds a prescribed value.
Patent JP-2002119431-A (JP)
Title: Kitchen knife case for drawer
Inventor: SAKASHITA NORIYUKI
IPC: A47B88/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To store kitchen knives without interfering with other members in a drawer even if the height or depth of a storing area of each drawer is smaller than the length of the kitchen knives. SOLUTION: This kitchen knife case 26 for a drawer is provided in the drawer 15 which can be drawn in and out in a position below a drainage device 24 located inside a kitchen 10. The kitchen knife case 26 is provided with a kitchen knife holder 28 as a kitchen knife holding part disposed inside the drawer 15 so as to be located in an area below the drainage device 24 in the state of being stored in the drawer, and a support 29 fitted to a back plate 22 of the drawer 15 and removably holding the kitchen knife holder 28. The kitchen knife holder 28 is provided to hold the kitchen knife in the horizontal attitude in the storing area A of the drawer 15.
Patent JP-2001179082-A (JP)
Title: Collection cup and collection method
Inventor: OHKAWA TIHIRO
IPC: C01D1/04
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a collection cup for collecting and removing light particles from a plasma mass filter. SOLUTION: The collection cup includes a cylindrical wall, a cooled getter plate and a plurality of cooled baffles. The baffles are concentrically fitted to the inside of the cylindrical wall. A closed space is defined by the getter plate, the baffles and the cylindrical wall and an inlet and an outlet are formed between the baffles. Ions and electrons coming out of a filter collide with the cooled baffles and are mutually bound together to form neutral atoms and become gas. The gas enters the closed space passing through the inlet and the outlet and is condensed on the surface of the temperature-controlled getter plate. The condensed molecules are mutually bound together, becoming larger molecules to be solidified. At the point of time when these solids are accumulated, the solids are removed from the surface of the getter plate.  In order to achieve this removal, the getter plate is heated until it reaches a liquefaction temperature level and thus the solids are liquefied and removed. The unreacted molecules may be reacted by supplying oxygen or sodium from a secondary supply source.
Patent JP-2002119871-A (JP)
Title: New immobilized catalyst and its manufacturing method
Inventor: UEJIMA KENJI
IPC: B01J23/42
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an immobilized catalyst of group VIII metal whose activity is high and stability is excellent. SOLUTION: The method for manufacturing the immobilized catalyst of the group VIII metal is characterized in that a mixture of a nonaqueous solvent based colloidal solution obtained by mixing a specified hydrogenated silicon compound with a complex and/or metal salt containing the group VIII metal and a carrier is dried.
Patent JP-2002129455-A (JP)
Title: Sealing material for supporting catalyst converter, method of producing the same and catalyst converter
Inventor: NISHIKAWA YOSHIO
IPC: D04H1/42
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a sealing material for supporting a catalyst converter that is suitable for realizing a low-pollution catalyst converter despite excellent durability and assembling properties. SOLUTION: This sealing material 1 for supporting a catalyst converter is arranged in the gap between the catalyst carrier 3 and the cylindrical metal shell 2 covering the outer periphery of the catalyst carrier 3. The sealing material for supporting catalyst converter 1 is made of a fiber assembly mainly comprising an alumina-silica ceramic fiber of <=10 wt.% mullite crystal content and needle-punched.
Patent JP-2002124777-A (JP)
Title: Key panel
Inventor: WASHIDA SATORU
IPC: H04N1/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem raised by the conventional operating panel which is constituted to switch the function of a control key by opening and closing panel plates that the panel plates are formed loner in length by using a resin and, accordingly, the plates apt to warp and the superposed state of the panel plates is not recognized accurately. SOLUTION: A plurality of opening/closing key panels 31 and 32 is formed in the same shape, and the end supporting sections 31a and 32a of the panels 31 and 32 are arranged at positions where the sections 31a and 32a are concatenated together when one panel 31 is inverted against the other panel 32. In addition, central supporting sections 31b and 32b which can be turnably fixed to the surface 15a of the operating panel are formed at the central parts of the key panels 31 and 32 in the lengthwise directions.
Patent JP-2002130890-A (JP)
Title: Freezer/refrigerator vehicle
Inventor: NISHI KAZUHIRO
IPC: F25D11/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a freezer/refrigerator vehicle in which an occurrence of so-called dead state of a battery can be prevented in advance when a freezer is operated with an electrical power of the battery at the time of parking of the vehicle. SOLUTION: A freezer/refrigerator vehicle is provided with a freezer having a first refrigerant passage circulated by a first compressor driven by a transportation engine, and a second refrigerant passage circulated by a second compressor operated by a compressor driving electric motor driven by an electrical power of a battery. In the case that the transportation engine is in its operated condition, the freezer is operated under a transportation mode where the first compressor is driven by the transportation engine.  In turn in the case that the transportation engine is in its non-operated condition, the freezer is operated under a parking mode where the compressor driving electric motor is driven to operate the second compressor, wherein an elapsing time after the freezer is operated under the parking mode is counted and an operation of the freezer is stopped when the elapsing time reaches a predetermined time.
Patent JP-2002124156-A (JP)
Title: Switch device for key operation
Inventor: SAKAUCHI HIROYUKI
IPC: B60R16/02
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an ignition switch enabled to switch even the circuits of various electronic devices in a vehicle cabin, to which, a multiplex drive is applied. SOLUTION: On both sides of a housing 1 facing each other, the first and the second housing parts 1d, 1e, mounted on the inner bottom surface, are formed, and the first and the second rotation holders 4, 6 to which, slide contacts 5 contacting with respective fixed contact points 3 fixed, are arranged in the first and second housing parts 1d, 1e respectively, and the first and the second rotation holders 4, 6 are supported by a supporting part 7c of a rotative operation shaft 7 which has a base shaft part 7d having a key groove 7e.
Patent JP-2002132302-A (JP)
Title: Process control method and unit
Inventor: NAMIIRI YUJI
IPC: F23C10/28
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To speedy return a process to a stationary state when a control deviation becomes large. SOLUTION: A comparator 3 which calculates the control deviation SD from a control command SV and a controlled variable PV fed back from a fluidized bed 1 is provided on the downstream side of a control command indication part 2. On the downstream side of the comparator 3, a PID control unit 4 which calculates a manipulated variable MV from the control deviation SD and an automatic correcting logic device 6 which outputs the fixed manipulated variable MV when the control deviation exceeds 30 deg.C are provided in parallel and on the downstream side of the both 4 and 6, an adder 7 is provided which adds respective outputted manipulated variables MV and outputs the sum to the fluidized bed 1. If the controlled variable PV increases while the control deviation SD does not reach 30 deg.C, only the manipulated variable MV from the PID controller 4 is outputted to the fluidized bed 1.  If the controlled variable PV abruptly increases owing to disturbance 5 caused by an easy-to-burn garbage which is thrown in and then the control deviation SD exceeds 30 deg.C, the manipulated variable MV from the automatic correcting logic device 6 is added to increase the manipulated variable stepwise.
Patent JP-2002134085-A (JP)
Title: Sealing plate safety valve and enclosed type secondary battery using it
Inventor: KOTANI MASAAKI
IPC: H01M2/04
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a sealing plate safety valve, by which actuation pressure can be kept constant when the actuation pressure is changed because of the compression relaxation phenomenon of a polymer material layer comprising, coupled with a metal plate, a valve body, and also to provide a safe, reliable enclosed type secondary battery using the sealing plate safety valve. SOLUTION: The sealing plate safety valve 2 comprises a sealing plate 5 having a vent 5a, a valve body 6 consisting of the polymer material layer 6a for blocking the vent 5a and the metal plate 6b, a spring 9 joined to the back of the valve body 6 and compressed to the direction of the actuation pressure, and a cap 8 capping the valve body 6 and the spring 9, which are contained in the space formed between the cap 8 and the sealing plate 5 for being compressed. The polymer material layer 6a, having the thickness of 0.03 mm or more to 0.35 mm or less, is laminated to the metal plate 6b to constitute the valve body 6.
Patent JP-2002131115-A (JP)
Title: Liquid level detection fiber head
Inventor: SUZUKI YUTAKA
IPC: G01F23/28
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detection fiber head not being physically affected even if any barometric difference exists between inside and outside of a liquid tank. SOLUTION: In the liquid level detection fiber head 3, a floodlighting fiber 10 and a light-receiving fiber 11 positioned in parallel are covered by a fluoroplastic protective tube 8 with its tip 13 conically-sealed/trimmed to optically connect ends of both the floodlighting fiber 10 and the light-receiving fiber 11 to inside the protective tube tip while allowing an opaque resin casing held on space in the tube tip to be perforated. This fiber head is designed to perforate and be installed in a lid of a liquid tank 1 containing the liquid with its level to be detected or in a tank wall 2, wherein the protective tube covers both the floodlighting fiber and the light-receiving fiber through a metal reinforced pipe 9.
Patent JP-2001216284-A (JP)
Title: Electronic control unit
Inventor: SUZUKI TAKANAO
IPC: G06F15/177
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To efficiently access a nonvolatile memory and to reduce the communication data amount between CPUs, in an electronic control unit for sharing one nonvolatile memory by the plural CPUs. SOLUTION: This ECU 10 is provided with a first CPU 11, a second CPU 12 and an EEPROM 13 and the respective CPUs 11 and 12 are connected through general purpose ports 14 and 15. The respective CPUs 11 and 12 and the EEPROM 13 respectively share a chip select line 16, a clock line 17 and an SCI line 18 and are connected to each other through the respective lines. For instance, the fact that it is not during access by the second CPU 12 is confirmed before the first CPU 11 accesses (read or write) the EEPROM 13 and that effect of accessing the EEPROM 13 is notified to the second CPU 12 when it is not during the access. Also, after the access to the EEPROM 13 is ended, the notification of that effect that it is during the access is cancelled.
Patent JP-2002132781-A (JP)
Title: System and method for displaying amino acid frame and recording medium
Inventor: NISHIKAWA TETSUO
IPC: G16B30/10
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for displaying amino acid frame and a recording medium, with which the amino acid array of high reliability can be efficiently extracted from a cDNA array even when a frame shift error exists in the cDNA array. SOLUTION: In addition to ORF display on each of amino acid frames of the cDNA array, the amino acid information of the cDNA array provided from the comparison of similarity with the known amino acid array is expressed on this frame and simultaneously, start codon likelihood and a coding potential graph are displayed as information on statistically provided ORF. Thus, a frame shift is efficiently detected and by editing the result, the highly accurate amino acid array can be provided.
Patent JP-2001223172-A (JP)
Title: Sheet manufacturing method, sheet, sheet manufacturing apparatus, and solar cell
Inventor: TSUKUDA YOSHIHIRO
IPC: H01L21/208
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing with a low cost a sheet having a desired thickness, good uniformity and excellent flatness. SOLUTION: In the method for manufacturing a sheet, a substrate 1 having a recessed and raised parts is brought into contact with a melt of crystalline material containing at least one of metallic material and semiconductor material to grow a crystal of the crystalline on the substrate 1, thus forming the sheet of the crystalline material.
Patent JP-2002128179-A (JP)
Title: Packing device of chair
Inventor: OGAWA KENICHI
IPC: B65D81/113
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To use, even after unpacking, a cushioning body used for packing a chair for preventing a contact face with the chair in setting up the same form being damaged or dented. SOLUTION: A chair 1 comprising a seat part 3 supported by a leg part 7 and a back part 2 supported by the seat part 3 is packed in an outside box 10 through cushioning bodies 12, 12. A rib 14 as a fitting part for fitting the leg part 7 is formed. A bottom cushioning body 13 is provided between the leg part 7 and the outside box 10. When the chair 1 is placed on a face X for setting up, the bottom cushioning body 13 is placed between the chair 1 and the face X.
Patent JP-2002127717-A (JP)
Title: Pneumatic tire
Inventor: OYAMA TOSHIRO
IPC: B60C13/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which is capable of retaining its carcass line nearly uniformly on the circumference of the tire without impairing the visibility of marks such as letters, figures, signs and diagrams. SOLUTION: In a pneumatic tire provided with a pair of right and left bead parts 3, a carcass layer 4 laid between the bead parts 3 and projecting marks 9 on the surface 2a of sidewall parts 2, recessed parts 10 are provided adjacent to the projecting marks 9 on the surface 2a of the sidewall parts 2, and the volume v of the recessed parts 10 to the volume V of the projecting marks 9 is set in the range of 0.8V<=v<=1.2V.
Patent JP-2002129683-A (JP)
Title: Heat insulating panel-cum-form and external heat insulating concrete building using the same
Inventor: NARUSE KIYOJI
IPC: E04B2/86
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To increase the adhesive strength of a foamed heat insulating board and a cement panel in a heat insulating panel used as form in common, and manufactured by adhering the cement panel onto a surface of a polystyrene foamed heat insulating board, and increase the adhesive strength between the heat insulating panel used as form in common and a concrete wall in the external heat insulating concrete building. SOLUTION: Water composition layers thinner than the foamed heat insulating board and composed of a water resin emulsion and silica sand are formed on both side faces of the foamed heat insulating board made of polystyrene.