baber/WOPTO huggingface dataset:
Patent JP-2001249889-A (JP)
Title: Hand-held device, smart card interface device(ifd) and data transmitting method
Inventor: FU RONGYAO
IPC: G06K7/00
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a smart card interface device. SOLUTION: The smart card interface device is the one to be installed inside the extension slot of a hand-held device. A system is constituted of the smart card interface device which comprises a host interface unit to be connected to an input/output port in order to exchange a serial communication data signal and a clock signal with the input/output port comprised in the extension slot of the hand-held device, a first smart card connector for electric connection to a first type smart card, a first smart card interface unit for driving the connected first smart card and a protocol implementation unit for controlling respective constitution elements.
Patent JP-2002218243-A (JP)
Title: Calibration method, image processing method, print system and printer
Inventor: NAKAJIMA YASUSUKE
IPC: H04N1/407
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To constitute calibration related to the output density correction of a printer of soft calibration in which a user takes part and device calibration which is automatically performed by the printer and to perform highly accurate calibration for which a dither pattern which is the image processing condition of each other is matched for the calibration. SOLUTION: In a system where one of halftone patterns A, B, C and D which are the dither patterns can be used, a second calibration table is prepared by correcting a first calibration table prepared by the soft calibration for a fewer number of the patterns A and B by correction data based on engine characteristics prepared by the device calibration. Then, the calibration table corresponding to the pattern A or B is selected according to the set halftone pattern among the usable patterns to perform the output density correction.
Patent JP-2001224196-A (JP)
Title: Electronic excitated type motor
Inventor: LAURENT JEAN-MARIE
IPC: H02P6/08
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a motor which can obtain both superior efficiency under a low load and large torque at a high speed. SOLUTION: This motor is equipped with a stator rotor assembly, having a coil constituted of three-phase winding and an electronic control module including a power source circuit, having an input coupled with a rotor position sensor (18) and a speed reference signal (Vc) and leading a phase under the control of a processor (28).  In order to control speed in a first mode, where time superposition is not performed, while the phase is supplied with current pulses and a second mode, where outputs to be supplied to two coils are overlapped by 33%, the processor is designed so that there is phase advance by a variable duty ratio, changeover from the first mode to the second mode is generated, when the ratio reaches a prescribed value in a range from 70% to 100%, and changeover from the second mode to the first mode is generated, when the ratio becomes lower than or equal to other prescribed values.
Patent JP-2002213951-A (JP)
Title: Direction setting system for guide laser beam
Inventor: OTOMO FUMIO
IPC: G01C15/00
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a direction setting system for guide laser beam capable of facilitating the work for setting a guide laser beam in the horizontal direction. SOLUTION: A guide laser beam emission device 20 disposed at a reference point 77 and inclined vertically and laterally relative to the horizontal direction to emit the guide laser beam P, a first reflection mirror 75 disposed directly above the reference point 77, a second reflection mirror 76 disposed directly above a reference point 83 different from the reference point 77, a surveying instrument 101 for determining the positions of the respective reflection mirrors by irradiating the mirrors with a laser beam for survey and receiving the reflected laser beam from the respective reflection mirrors, and a guide mirror 76' disposed between these mirrors to guide the direction of emission of the laser beam P into a vertical plane Z defined by the two mirrors are prepared.  The direction of emission of the laser beam P is positioned in the vertical plane Z by determining whether or not the guide mirror 76' is positioned in the vertical plane Z.
Patent JP-2002216384-A (JP)
Title: Optical pickup device
Inventor: DOI TAKESHI
IPC: H01L31/10
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is difficult to prepare a device with stable characteristics when a micromirror and an amplifier circuit are integrated together on a semiconductor substrate, since the inclination of a substrate crystal axis is different from that of a usual substrate for preparing an IC and to realize the miniaturization of an optical pickup device. SOLUTION: As the substrate for an optical pickup, a semiconductor substrate having on the surface of a substrate 101 a layer 102 which is different in crystal axis inclination angle from the substrate is used. It is possible to prepare the device with stable characteristics and realize the miniaturization of the pickup device.
Patent JP-2002216339-A (JP)
Title: Perpendicular magnetic recording media
Inventor: KAWADA YASUYUKI
IPC: G11B5/65
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide the perpendicular magnetic recording media which have a high perpendicular coercive force and a high square ratio. SOLUTION: This medium is a perpendicular magnetic recording media which has the perpendicular magnetic layer consisting of a Co-Cr-Pt film prepared on the non-magnetic substrate through the base layer consisting of a Ti-Cr film. In this medium, the thickness of a base layer is set to 40 nm or more to 50 nm or less, the thickness of the perpendicular magnetic layer is set to 30 nm or more to 40 nm or less, or the composition of the Co-Cr-Pt film is set to Co-(17-19)Cr-(15-18)Pt (atom %). Additionally, the preparation of a soft magnetic layer on the perpendicular magnetic recording media allows the perpendicular magnetic recording media having the higher perpendicular coercive force and the square ratio to be obtained.
Patent JP-2002221261-A (JP)
Title: Ratchet-type tensioner with pressure oil chamber
Inventor: KUROHATA JUNYA
IPC: F16H7/08
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a ratchet-type tensioner with a pressure oil chamber capable of controlling oil leakage through the pressure oil chamber by controlling oil leakage between a main plunger and an inner plunger during the stopping of an engine. SOLUTION: The ratchet-type tensioner 1 comprises the main plunger 4 slidably inserted into a cylinder chamber 3 formed in a body 2 of the tensioner, the inner plunger 5 slidably inserted into the inside of the main plunger, a compression spring 7 arranged in the pressure oil chamber 6, and a ratchet mechanism 9. An O ring 8 in slidable contact with an inner wall of the main plunger is installed in an outer periphery of the inner plunger 5.
Patent JP-2002219828-A (JP)
Title: Print data integral processing system and recording medium
Inventor: MATSUOKA MASAKATSU
IPC: H04N1/21
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To output various application data with high quality from all output devices regardless of the capacity of an application program. SOLUTION: When application data generated according to various application programs is thrown in (ST1) in the print data integral processing system, it is taken in (ST2) in the form of an intermediate file for edition having a specified format (e.g. EMF format) for operating specified print data, and added with print control information by layout edition to generate an edited intermediate file (first intermediate file) (ST3, ST4). A specified conversion processing is performed based on the analysis results of the edited intermediate file (ST5) to generate print (output) intermediate file (second intermediate file) having a format for handling respective data integrally and suitable for the output device (ST6, ST7) and an output device is driven based on the second intermediate file (ST8, ST9).
Patent JP-2002229319-A (JP)
Title: Processing unit for image forming machine
Inventor: SHIRASAKI HIROTAKA
IPC: G03G15/08
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of developer (26) from a developing chamber by a simple and inexpensive means in a processing unit (2) which incorporates a developing frame body (4) dividing the developing chamber (24) having an aperture (20), in which a developing sleeve (30) is freely rotatably attached to the aperture and a flexible sealing member (44) is disposed on the downstream side of the aperture in the rotating direction of the developing sleeve. SOLUTION: An additional sealing means (70) is freely attachably and detachably inserted between the developing sleeve and a sealing member at least at the center part of the developing sleeve in an axial direction.
Patent JP-2002225938-A (JP)
Title: Futon carry bag and method of carrying futon
Inventor: TAKAGI YASUHIKO
IPC: B65D33/30
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a futon (Japanese quilt and mattress) carry bag and a method of carrying futon wherein an increase in cost can be suppressed, and a futon need not be taken out of a futon bag immediately after carrying and put it in a predetermined place. SOLUTION: The futon carry bag includes an inner futon storage bag 1 which is formed like a box with one of surfaces opened and is flexible and air-permeable, and an outer futon carry bag 2 which includes an opening 1K for inserting the inner bag 1 and is more excellent in strength than the inner bag 1 which is formed like a flexible box. The outer bag 2 is equipped with an opening 2S through which the inner bag 1 in which the futon is received can pass through and equipped with an open/close means 4 for opening/closing the opening 2S.
Patent JP-2002227806-A (JP)
Title: Actuator
Inventor: DODA SHUJIRO
IPC: F15B15/14
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an actuator allowing a reduction in size and weight and also a reducing in production cost by simplifying the structure of a moving body displacing along a flexible tube member to reduce the number of part items. SOLUTION: This actuator comprises a packing 30 in slidable contact with the inside wall surface of the flexible tube member 12, an internal moving body 16 displacing along a through-hole 14 of the flexible tube member 12 under the action of pressure fluid, and an external arresting body 20 installed so as to surround the outer peripheral surface of the flexible tube member 12 and sealing a clearance thereof from the packing 30 by pressing the flexible tube member 12 in the radial outer direction.
Patent JP-2002231139-A (JP)
Title: Aging method and production method for plasma display panel
Inventor: DATE KENJI
IPC: H01J11/20
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To uniformize the panel characteristics of a PDP by advancing aging at a same rate in discharge cells when aging the PDP. SOLUTION: A conductive film 2 is formed on the surface of the rear glass substrate 1a of a plasma display panel 1 including a front glass substrate 1b and the rear glass substrate 1a and, with the plasma display panel 1 placed on a chassis 100 so that the conductive film 2 is opposed to the chassis 100 of an aging device, all discharge cells in the display part of the plasma display panel are lit to perform aging.
Patent JP-2001232015-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To facilitate the maintenance and inspection work of a game panel surface. SOLUTION: To a front surface frame 3 to attach a game panel 18, a glass plate holding frame 13 provided with an opening for fixing a glass plate 19 is openably and closably attached. The glass plate holding frame 13 is opened and closed from the front part of an end part on one side of the frame surface frame 3 with the end part on the other side of the front surface frame 3 as a spindle. Since the front surface frame 3 is opened to both ends, the maintenance and inspection work of the game panel 18 is easily performed.
Patent JP-2002225626-A (JP)
Title: Emergency warning indicator lamp for vehicle
Inventor: SASAKI HIROKI
IPC: B60Q1/52
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an emergency warning indicator lamp for a vehicle capable of being mounted on a car body of an automobile inexpensively while saving in space, and clearly displaying the emergency to the external of the vehicle. SOLUTION: This emergency warning indicator lamp comprises a display lamp 1a having plural display elements, an operation switch 2, and a display control part 1b for driving each display element of the display lamps 1a to allow the display elements to emit the light to indicate the warning character string on the basis of the operation of the operation switch 2, the display lamp 1a is mounted on an outer face of the car body, and the display control part 1b displays the characters composing the warning character string one by one with the change of times. Whereby the characters composing the warning character string can be displayed one by one with the change of time by one operation of the operation switch 2, accordingly the emergency can be informed to the external of the vehicle without being noticed by a person inside of the car.
Patent JP-2002206082-A (JP)
Title: Adhesive and wood product using the same
Inventor: IWATA TATSUO
IPC: C08G18/62
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive which has a good initial adhesion-developing property at the normal temperature, and has an excellent ordinary state joint strength, heat resistance, water resistance, adhesion durability and workability without generating a volatile harmful substance. SOLUTION: This adhesive for wood contains (A) a polymeric MDI, (B) a modified vinyl acetate resin emulsion, (C) an aqueous polyvinyl alcohol solution, and (D) a filler. The weight ratio of A:B:C:D is preferably 30:60 to 160:50 to 160:10 to 140 (provided that the concentration of the aqueous polyvinyl alcohol solution (C) is 10 wt.%).
Patent JP-2002229266-A (JP)
Title: Method for producing toner
Inventor: IIDA HIDETO
IPC: G03G9/087
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a production method by which a toner having good developing performance and transferability even in an environment at a high temperature and a high humidity and in an environment at a low temperature and a low humidity and causing little fog and scattering can be produced in large quantities and in a high yield while further enhancing pulverizing efficiency. SOLUTION: A pulverizing means used is a mechanical pulverizer having at least a rotor 314 which is a body of rotation attached to a central rotating shaft 312 and a stator 310 disposed around the rotor while holding a uniform interval between it and the surface of the rotor in such a way that a circular space formed by holding the interval is kept airtight. Each of the rotor and the stator has a plurality of protrusions and depressions each formed between the adjacent protrusions, each of the depressions of at least one of the rotor and the stator has a flat face at the bottom and the surface of the rotor and/or the stator having the flat face is coated with a wear resistant plating film.
Patent JP-2002224120-A (JP)
Title: Ultrasonic probe guiding device
Inventor: SAKAMOTO TOSHIO
IPC: A61B1/00
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To enable an ultrasonic probe to be smoothly mounted at an endoscope having a long-sized inserting section by enabling an operation for guiding a treating implement introducing part to be remarkably simplified by inserting the probe from an opening of a treating implement inserting channel at its distal end side by holding a guide member mounted at the introducing part by a holding member. SOLUTION: The guide member 50 is inserted into a position for passing a branch unit to a suction passage 7 at this treating implement inserting channel 5 in the channel 5 from the treating implement introducing part 6 side so that a connector 23 of the ultrasonic probe 20 may be surely guided from the branch unit to the passage 7 in the channel 5 into the introducing part 6. In order to hold the member 50, the holding member 52 made of a member having an elasticity and a high frictional coefficient like a rubber, or the like, is detachably engaged fixedly with the introducing part 6 by its fixing part 52a, and the part 52a is frictionally engaged with the outer surface of the member 50.
Patent JP-2002241123-A (JP)
Title: Mesoporous silica, mesoporous silica composite material and their manufacturing method
Inventor: NISHIYAMA NORIKAZU
IPC: B01D71/02
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain mesoporous silica which has excellent alkali resistance and is used suitably as a separation membrane such as a ceramic membrane to be used particularly in alkaline liquid or as a solid-liquid system catalytic carrier, and a composite material of the mesoporous silica, and to provide methods for manufacturing the mesoporous silica and the composite material of the mesoporous silica. SOLUTION: The mesoporous silica has uniform masopores (pores), a regular periodic structure, a Si-O-Zr bond containing Zr element and 0.05-20 mol% Zr content as [Zr/(Si+Zr)] in the Si-O-Zr bond.
Patent JP-2002237916-A (JP)
Title: Image reader
Inventor: MARUTA TOSHIHIRO
IPC: G06T1/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an image reader, that is screw-fastened and is fixed with a shielding cover 40 to a support plate 31 for supporting an imaging device 33 or the like and simply and efficiently reduces stiffness of the shield cover 40, so as to prevent occurrence of transformation distortion of the shield cover 40 caused by the screw fastening and fixing and by extension occurrence of transformation distortion of the support plate 31. SOLUTION: Slit shaped openings 60-62 are provided to folded fixing sections 46-49 of the shielding cover 40 and one or both of ridges R1, R2 of a shielding cover body. The slit-shaped openings 60-62 are provided in a state of traversing a folded line (OL) of the folded fixing sections 46-49 and a ridge line(RL) of the ridges R1, R2.
Patent JP-2002233225-A (JP)
Title: Tea ridge striding and traveling type tea reaping apparatus equipped with retreating structure of detection plate
Inventor: SUGIMOTO TORAO
IPC: A01D46/04
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a tea ridge striding and traveling type tea reaping apparatus equipped with a new retreating structure of detection plates, with which workability of exchange of tea reaping machine units is not reduced and the detection plates, etc., are not damaged. SOLUTION: In this tea ridge striding and traveling type tea reaping apparatus 1 in which the traveling direction of the apparatus can be controlled according to the situation of a tea ridge T detected by a tea ridge sensor 6, the apparatus is characterized in that the tea ridge sensor 6 comprises revolving shafts 62 which are connected to sensor units 61 and equipped with the detection plates 60 to be brought into contact with the tea ridge T and when the exchange operation of the tea reaping machine units 3 is carried out, the detection plates 60 can be retreated from a space required for the exchange operation.
Patent JP-2002241221-A (JP)
Title: Thermesthesia agent
Inventor: OKAMOTO TORU
IPC: A61K8/25
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermesthesia agent having excellent usability and stability. SOLUTION: The objective thermesthesia base agent includes (1) zeolite, (2) polyethylene glycol with a number-average molecular weight of 4,000-30,000 and (3) polyethylene glycol with a number-average molecular weight of 300-600.
Patent JP-2002240334-A (JP)
Title: Imaging method
Inventor: TAMURA YOSHIHIKO
IPC: B41J2/325
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an imaging method which enables imaging with a good adhesiveness to a body to be imaged which is easy to deform, can meet a small lot and has a superior on-demand efficiency. SOLUTION: The imaging method for forming images to a surface of the body to be imaged with a hollow opening structure or a flanged structure has at least an imaging process in which a thermal transfer film and an intermediate transfer recording medium are overlapped, and heated like an image with the use of a heat source, thereby forming an image to an imaging layer of the intermediate transfer recording medium; and an image transfer process in which the imaging layer of the intermediate transfer recording medium with the image formed is overlapped to the surface of the body to be imaged, and heated with the use of a heat source, thereby transferring the image together with the imaging layer to the surface of the body to be imaged. In the image transfer process, a transfer-pressure adjusting member is inserted in the body to be imaged with the hollow opening structure.  Alternatively, the body to be imaged with the flanged structure is supported by the transfer pressure- adjusting member from a rear face of an imaging face, and the transfer pressure- adjusting member is butted against at least a rear face of a part of the body to be imaged to which the imaging layer is to be transferred. The image is transferred while the body to be imaged is prevented as above from being deformed.
Patent JP-2002249060-A (JP)
Title: Emergency steering system of hydraulic steering device
Inventor: TERUYAMA HIDEO
IPC: B62D5/09
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an emergency steering system of a hydraulic steering device capable of further reducing the energy loss in a normal state. SOLUTION: When the pressure generated in a return flow passage 13 is led to one pilot chamber 20a of a suction control valve 20, the suction control valve 20 is changed over to the regulating position, and regulates the suction of a sub pump SP to set the discharge to be substantially zero. On the other hand, if the return flow rate from a hydraulic steering device PS becomes zero and the pressure in the return flow passage 13 is dropped, the suction control valve 20 is changed over to the open position, the sub pump SP feeds the pressure oil to the hydraulic steering device PS via a merging flow passage 18, and maintaining mechanisms 19 and 21 maintain the open position of the suction control valve 20 by the discharge pressure of the sub pump SP.
Patent JP-2002248290-A (JP)
Title: Embroidering machine
Inventor: KOSAKA KOJI
IPC: D05C9/20
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To respectively hold needle bars and cloth pressers in an upper dead center position without using a needle bar spring and a cloth presser spring, and to stably rotate a spindle motor. SOLUTION: A head part 5 of an embroidering machine is composed of a head body 6 provided with a needle bar driving part and a cloth presser driving part, and a needle bar case 7 arranged on the front side of the head body 6, and laterally movable to the head body 6. A plurality of needle bars 19 and the cloth pressers 22 are arranged in the needle bar case 7 so as to be vertically movable. A holder 49 is installed on the lower end side of the needle bar case 7 for holding the respective needle bars 19 and the respective cloth pressers 22 in the upper dead center position. This holder 49 is provided with a plurality of slide keys 53 displaceably supported by a holder frame 52, and energized by a spring 54. These slide keys 53 are engaged with the needle bars 19 and the cloth pressers 22 so as to be engageable and disengageable.