baber/WOPTO huggingface dataset:
Patent JP-2001238656-A (JP)
Title: Apparatus for disintegrating soil lump of welsh onion
Inventor: ASAZUMA KUNIO
IPC: A23N15/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for disintegrating a soil lump, capable of automatically, efficiently and safely disintegrating a soil lump stored in entangled roots of a plurality of Welsh onions pulled out from soil. SOLUTION: A soil lump of Welsh onions 1 is inserted into a gearing part of blades parts of 11 and 11 of a pair of rotary teeth 2 and 2 rotated by a motor 17. The soil lump is beaten by the blade parts 11 and 11 and disintegrated while the Welsh onions 7 are moved in the axis direction of the rotary teeth 2 and 2.
Patent JP-2001248545-A (JP)
Title: Pneumatic driving hydraulic pump
Inventor: PROBST JOACHIM
IPC: F04B9/113
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic driving hydraulic pump which can be fabricated inexpensively by mass production and module structuralization of a publicly known hydraulic pump. SOLUTION: The pump is provided with pilot valves 4, 5 in a stepped hole 12 of a valve bottom 3 and in a stepped hole 13 of a terminal cap 11 detachably disposed on a cylinder casing 2, and on the side of the valve bottom 3 with a switching control casing 25 incorporating a switching control piston 48 displaceable by an operating air AL. The switching control piston 48 displaces a sliding shoe 60. The operating air AL is introduced through the sliding shoe 60 into the operating chambers 34, 36 on both sides of an Air piston 6, and discharged air is transferred from the operating chambers 34, 36 to a peripheral outside air A.
Patent JP-2001246884-A (JP)
Title: Laminating type continuous slip and manufacturing method for the same
Inventor: SHIMIZU YUJI
IPC: B42D15/04
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To prevent a gathering fault such as a 'pin deviation', a 'wrinkle due to a slack' due to a difference of processing lengths in the case of laminating even slips not having a lateral cut part substantially perpendicular to a conveying direction. SOLUTION: In a laminating type continuous slip 10, lower paper 12 is provided with a folding perforation part 12a at a folding position. Then, upper paper 11 is provided with a lateral cut part 11a coincident with the part 12a of the paper 12. Further, the paper 11 and the paper 12 are respectively provided with intermediate perforations 11b, 12b at coincident positions of intermediate positions thereof.
Patent JP-2001245785-A (JP)
Title: Rice cooker
Inventor: TANAKA TORU
IPC: A47J27/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker in which an inspecting and repairing work can be rapidly performed when a temperature fuse is burnt out. SOLUTION: When the stop of feeding of a commercial power supply is detected due to the absence of a zero-cross signal during a rice cooking and heating operation (step S1), detected temperature T after the lapse of a feed stop state for a prescribed time and just before the feed stop is controlled to be compared with prescribed temperature Tr (for instance, 150 deg.C) to decide that the fuse is burnt out (steps S3 and S4), and when a result that the fuse is burnt out is obtained, this result is displayed (step S5). These steps are carried out in accordance with the feed state from a back-up power supply. Thus, the repairing work upon generation of a trouble due to the burnt out fuse can be rapidly carried out.
Patent JP-2001248404-A (JP)
Title: Moving blade of turbine
Inventor: YODA HIDEO
IPC: F01D5/30
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a turbine moving blade capable of preventing occurrence of damage or stress concentration causing the damage by certainly keeping a connection force of an annular blade row and suppressing partial contact of a blade groove provided on the outer periphery of a rotor with a dovetail during turbine operation. SOLUTION: The turbine moving blade comprises the dovetails 2 pressed into the blade grooves 8 formed on the outer periphery of a disk 6 of the rotor 7, blade parts 3 extending from the dovetails 2, and integral shrouds 4 at the upper ends of these blade parts 3, and the integral shrouds 4 are interconnected to form the annular blade row. A circumferential end surface of each integral shroud 4 is provided with mutually overlapping projections 4a, 4b having a gradient in the axial direction.
Patent JP-2001252099-A (JP)
Title: Method for readily assaying pathogenic protozoan cryptosporidium having growing activity
Inventor: WATANABE AKIRA
IPC: C12N15/09
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To selectively, quantitatively and extremely easily assay live Cryptosporidium by using an apparatus generally used in an ordinary inspection agency in a short time. SOLUTION: This method for determining the pathogenic Cryptosporidium in an environment sample is characterized in that Cryptosporidium oocysts in an environment sample is efficiently collected, and the DNA collected only from the alive oocysts in the collected oocysts are assayed.
Patent JP-2001257703-A (JP)
Title: Data communication unit
Inventor: MIYAZAWA SHUNSAKU
IPC: H04L12/28
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To improve probability which allows restarting transfer of print data that is interrupted by bus reset. SOLUTION: In the case a bus reset detection section 214 detects bus reset during transfer of print data and the transfer of the print data is interrupted, a job processing section 215 holds execution of reconnect time-out processing until a log-in request is made for transfer of new print data even after the lapse of a reconnect period.
Patent JP-2001265129-A (JP)
Title: Image forming device
Inventor: NEMOTO EIJI
IPC: H02J1/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To solve the problems where the output of a high voltage power source is not stable and a control ripple is mostly increased, in the case a transfer belt is of low resistance and the output of the high voltage power source is low, and then error with respect to a target value becomes large. SOLUTION: For an image forming device supplying a switching PWM signal to the high-voltage power source part 26 to generate the high-voltage output, and then controlling the duty of the PWM signal, based on a differential value between the detection value of the high-voltage output and a previously set reference value, the device is provided with a high-voltage output control means 27 for switching the duty control system for the PWM signal, based on the results obtained by monitoring the set PWM value, and for deciding the duty of the PWM signal.
Patent JP-2001264850-A (JP)
Title: Lens barrier device for camera
Inventor: KINO MASAHIRO
IPC: G03B11/04
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrier device for camera in which a barrier blade surface and a camera outer surface are made flush with each other in a barrier closing state. SOLUTION: A barrier base 23 supporting barrier blades 24 and 25, a barrier driving plate 22 to open and close the barrier blades 24 and 25 linked with the extending and withdrawing of a photographing optical system are provided, and a projecting cam 22d is provided at a barrier driving plate 22 and a similar projecting cam 23e is respectively provided at the barrier base 23, and the barrier base 12 is moved forward by the projecting cams 22d and 23e, and the barrier blades 24 and 25 are fed so as to be made flush with the camera outer surface in the closing state of the barrier blades 24 and 25.
Patent JP-2001260993-A (JP)
Title: Emergency exit door
Inventor: TAKAHASHI KATSUJI
IPC: B64C1/14
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an emergency exit door applied to an aircraft, reducing the extruding force, and capable of being easily removed by fitting reinforcing materials to the door, and removing the door after removing them. SOLUTION: Lower reinforcing materials 11 having a T-shaped cross section are fitted on both sides of the emergency exit door 10 by rivets or the like, T-shaped upper reinforcing materials 1 are brought into contact with their flange faces, and pins 2 are inserted and supported at two positions. An L- shaped connecting metal fitting 3 is connected to one end of each pin 2, the connecting metal fittings 3 at two positions are connected together by a link 5, and the link 5 is connected to a handle (not shown in the figure) supported on a handle bracket 6. The door 10 is reinforced by the reinforcing materials 11, 1 to prevent its drop by wind pressure during the normal flight.  At an emergency, the handle is operated to activate the link 5 and the connecting metal fitting 3, the pins 2 at two positions are extracted, the upper reinforcing materials 1 are removed, then the door 10 is pushed and removed, therefore the pushing force is reduced.
Patent JP-2001268427-A (JP)
Title: Digital camera
Inventor: NAKAGAWA YOSHIO
IPC: G03B19/02
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To inhibit a photographing operation in the state that a lens unit is not mounted on a digital camera. SOLUTION: A lens detection part is provided on the mount of this digital camera 1 and whether or not the lens unit 12 is mounted on a camera body 10 is detected. Then, in the case that the lens unit 12 is not mounted, the photographing operation is not performed even when a release button 102 is operated or self-photographing is instructed. Or, in the case that the lens unit 12 is not mounted, transition to a photographing mode is inhibited. Thus, photographing in the state of not mounting the lens unit 12 is inhibited. Thus the time and labor of erasing unrequired images by erroneous photographing are eliminated and also power consumption by the erroneous photographing is reduced.
Patent JP-2001260056-A (JP)
Title: Human type robot
Inventor: MASUDA SHIYOUJI
IPC: B25J5/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a human type robot compactly constructed with using a parallel mechanism excellent in mobility as a waist part motion actuator. SOLUTION: Three linear actuators 13 are swingably connected in parallel between a support stand 7 and a waist part frame 12, and a center tube 29 extending along the linear actuators 13 is swingably connected to the waist part frame 12, and the center tube 29 is supported by a guide member 38 restricting rotation around an axis of the center tube 29 while allowing rising and falling in the axis direction.
Patent JP-2001263503-A (JP)
Title: Butterfly valve for control
Inventor: YAMAMOTO KENJI
IPC: F16K27/02
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To reduce a cavitation generated in a valve contracted flow part, and to suppress noises and improve the controllability by suppressing the cavitation. SOLUTION: This eccentric butterfly valve, in which a seal face between the circumferential face of a valve element 23 and a body 21 inside face does not pass the center of a valve rod 24 in being fully closed, is characterized that the outside diameter of the valve element 23 and the body inside diameter ϕD of the valve seat 22 are set to 0.8 time or less of the pipe inside diameter ϕD so as to suppress the noise and the cavitation generated from the valve element 23; the body inside diameter 21a in an orifice side right after the valve seat is enlarged to the same dimension of the pipe inside diameter ϕD;  and the body inside diameter in the nozzle side has a structure 21b formed along the outside diameter of the rotating valve element 23 and is enlarged to the same dimension with the pipe inside diameter ϕD on the way to the secondary side flange face 25 so as to improve the controllability at the small opening.
Patent JP-2001258928-A (JP)
Title: Sock for normally arranging rugged part of sole
Inventor: KASAHARA IWAO
IPC: A41B11/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To correct a sole of a leg along normal lateral and longitudinal arches merely by mounting a sock. SOLUTION: The sock comprises protrusions formed on an inner surface of a sole of the sock along normally lateral and longitudinal arches of the sole of the leg or the one of the arches to normally arrange a rugged part of the sole of the leg.
Patent JP-2001269930-A (JP)
Title: Reinforced plastics and manufacturing method therefor
Inventor: YOSHINO AKIRA
IPC: B29B15/08
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide reinforced plastics which can be recycled easily and manufacturing method therefor. SOLUTION: A metallic foil film which does not exhibit cold brittleness is formed fibrously, and the reinforced plastics are produced by this fibrous member formed fibrously as a reinforcement.
Patent JP-2001271476-A (JP)
Title: Fastening member for building board, building board with fixed fastening member, and its fastening structure
Inventor: ITO HIROSHI
IPC: E04F13/08
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a novel fastening structure of directly fixing a rectangular building board such as a ceramic external wall material to the side of a building. SOLUTION: A plurality groups of building fastening members for the building board composed of an upper member 10 and a lower member 20 are fixed at prescribed intervals in the rear face of the building board 30. The upper member 10 side is directly fastened to a column 1 or a stud 2 of the building side. The upper member 10 is provided with a rising piece 13 so as to secure a ventilation layer Sc between the building and the building boards 30. The connection between upper/lower building boards 30A and 30B are secured by connecting the upper member 10 and the lower member 20 of the fixed fastening member.
Patent JP-2001271922-A (JP)
Title: Shift control device for automatic transmission
Inventor: MASUDA TATSUFUMI
IPC: F16H59/44
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of uncomfortable vibration by preventing abnormal reduction in engine speed at decelerating when braking with 0% of a throttle opening, to improve consistency with normal control, to prevent deterioration of fuel economy, power performance, engine noises, and braking performance, and to suppress increasing of vehicular weight and costs, in a shift control device for an automatic transmission. SOLUTION: This shift control device for an automatic transmission is provided with a controlling means shifting down the automatic transmission from a high-speed stage to a low-speed stage, when engine speed becomes not more than a predetermined engine speed though a vehicular speed is not lowered till a down shift determining vehicular speed, during controlling at decelerating wherein a throttle is fully closed.
Patent JP-2001269861-A (JP)
Title: Polishing method, polishing device, work quantity calculating method and work quantity calculating device in polishing
Inventor: KIMURA KEIICHI
IPC: B24B37/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device and a polishing method capable of precisely and easily controlling the work quantity at each point in the polished face of a polished body and provide a work quantity calculating method and a work quantity calculating device in polishing capable of precisely and easily calculating the work quantity at each point of the polished face of the polished body. SOLUTION: This work quantity calculating device is provided with a machining condition calculation part 105 calculating the passing speed F, moving speed V, and polishing pressure P for achieving the target work quantity of the polished face of a wafer W and a machining controller 102 rotating the wafer at the calculated passing speed F, relatively moving the wafer W and a polishing tool 8 to each other, rotating the polishing tool 8 at the calculated moving speed V, and pressing the polishing face 8a of the polishing tool 8 to the polished face of the wafer W at the calculated polishing pressure P to machine the polished face.
Patent JP-2001277505-A (JP)
Title: Ink jet head
Inventor: OHASHI MIKIO
IPC: B41J2/205
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head utilizing static electricity which can be driven with a lower voltage as compared with a conventional one and can eject ink stably. SOLUTION: A dielectric insulation layer 25 is interposed between a diaphragm 5 and an electrode 21 and arranged such that the thickness thereof is varied thus forming a nonparallel electric field between the diaphragm 5 and the electrode 21. A highest electrostatic attraction (or electric field) can be obtained at a thickest part (where the effective gap is smallest) and the diaphragm 5 bends toward the facing electrode 21 from the part where the effective gap is smallest. When the driving voltage V is increased furthermore, the diaphragm 5 bends further toward the facing electrode 21 and eventually touches the dielectric insulation layer 25. When the driving voltage V is increased furthermore, the diaphragm 5 can be bent to a part where the effective gap is largest.
Patent JP-2001284760-A (JP)
Title: Electronic circuit device and connection member
Inventor: IMAI YOSHIHIKO
IPC: H05K1/14
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a thin electronic circuit device constituted of a plurality of circuit boards which can be separated without heating them. SOLUTION: In the electronic circuit device, terminal boards 23 and 24 at both ends of the circuit board 20 where electronic parts 30 and semiconductor chips 31 are mounted are inserted into the grooves 11 of connection members 10 by using the connection members 10 having connector structures and the circuit boards 20 are connected in vertically overlapped states.
Patent JP-2001284904-A (JP)
Title: Phase shifter
Inventor: HIEDA MORISHIGE
IPC: H03H7/20
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a phase shifter capable of reducing amplitude change at the time of phase shift switching, concerning the phase shifter, which is composed of a hybrid coupler, a first semiconductor device connected to the first terminal of the hybrid coupler and a second semiconductor device connected to the second terminal to be isolated from the first terminal of the hybrid coupler, making third and fourth terminals, to which the semiconductor device is not connected, of the hybrid coupler into input and output terminals. SOLUTION: Resistors 5a and 5b are respectively parallel connected to first and second semiconductor devices 4a and 4b and when the semiconductor devices are turned on and off, the loss is made equal. Otherwise, a capacitor is serially connected to the resistor and the relevant serially connected body is respectively parallel connected to the respective semiconductor devices. Further, a diode or FET is used as a semiconductor device.
Patent JP-2001277237-A (JP)
Title: Granulating device for thermoplastic resin
Inventor: OCHI HARUNOBU
IPC: B29B9/06
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To simplify the device structure in such a manner that the die face of a die is made vertical, and a strand is discharged in the same direction as the extruding axis of an extruder; facilitate works such as inspection, the maintenance and repairs; and make a safe operation for a long period of time possible by preventing cut pellets from adhering to the internal wall surface of a cutter box, a cutter rotating shaft, and a cutter holder section or the like, and also, preventing pellets from sticking to each other. SOLUTION: This granulating device horizontally discharges the thermoplastic resin strand by making the die face 5 of the die 4 having a die hole 3 vertical. Then, a cutter 11 which rotates at a high speed while being in contact with, or keeping a specified gap to the die face 5 is provided. The cylindrical cutter box 6 which covers the die face 5 and the cutter 11 is provided, and a discharging port 12 is provided on the rear side. Also, a cooling water-jetting out port 8a and a cooling water-jetting out port 13a are provided. The cooling water-jetting out port 8a forms a water film stream which flows along the internal wall surface being close to the die face 5 at the front side of the cutter box 11. The cooling water-jetting out port 13a jets out cooling water W toward the rear side vertical wall surface 9 of the cutter box 11 and the inside of the cutter box 11.
Patent JP-2001288213-A (JP)
Title: Thermoplastic elastomer composition
Inventor: MASUKO YOSHIHIRO
IPC: C08L11/00
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition that does not need vulcanizing operation, is excellent in workability and productivity, has excellent properties such as mechanical strength, cold resistance and permanent distortion resistance against compression, and is suitable as a molding material for various elastic articles. SOLUTION: Hydrogen is introduced into a chloroprene polymer prepared by polymerizing 2-chloro-1,3-butadiene monomer and, optionally, another monomer copolymerizable with the monomer to form a hydrogenated polymer in which 60-97 mol% of the carbon-carbon double bonds that have been existing in the polymer is converted into single bonds. The thermoplastic elastomer composition comprises the hydrogenated polymer.
Patent JP-2001286700-A (JP)
Title: Iron
Inventor: SATO TAKETOSHI
IPC: D06F75/26
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To solve a problem that an iron of a conventional constitution does not have an ability of precise temperature control. SOLUTION: A first coil 14 in an iron body 11 is placed such that it is concentric with a second coil 2 in an iron base 15 when the the iron body 11 is put on the iron base 15. This constitution enables a control means 19 fixed in the iron base 15 to make a presice electric power control of a heater 13 of the iron body 1 by receiving a precise temperature information.
Patent JP-2000312732-A (JP)
Title: Reinforced wood bat
Inventor: JOHN A HIRARITSUCHI III
IPC: B29C41/46
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a reinforced wood bat having appearance and characteristics similar to those of existing wood bats; resisting breaking and damage due to batting; and being manufacturable at a low cost by a simple method. SOLUTION: One or more continuous layers made of sleeves formed in a net shape from high-strength fibers by use of a mounting tube are affixed to approximately the overall outer surface of a wood core made slightly smaller than a normal wood bat, so as to form a preformed bat assembly 32. A thermally compressible plastic tube is put over the preformed bat assembly 32 and thermally compressed to form a mold 72, into which a setting resin 86 is injected and set to form a reinforced wood bat.
Patent JP-2001287536-A (JP)
Title: Automotive air conditioner
Inventor: ARAKI DAISUKE
IPC: B60H1/00
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an automotive air conditioner capable of easily attaching/ detaching a filter. SOLUTION: A filter attaching/detaching port 14 to which for the filter 2 is attached/detached is formed on one side surface portion 6a of a unit case 6. Both of refrigerant piping 16, 17 and warm water piping 24, 25 are extended to an engine room side along the side surface portion 6a, and an opening surface of the filter attaching/detaching port 14 is bypassed.
Patent JP-2001237021-A (JP)
Title: Power cord connection set
Inventor: ITO YOSHINOBU
IPC: H01R13/52
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a receptacle and a plug by which a mistake of pulling out the power supply can be prevented and by which the prevention of tracking which is one of the cause of electrical fire-hazard can be attained, and provide a power cord connection set at which an auxiliary fixture for a ready-made plug has been installed. SOLUTION: A groove part (3) is installed at the circumference of electrical connection part (2) of receptacle (1), and a protruding portion (7) is installed at a circumference of electrical connection part (6) of plug (5), and an auxiliary fixture (9) is installed.