baber/WOPTO huggingface dataset:
Patent JP-2001323344-A (JP)
Title: Nonoriented silicon steel sheet excellent in workability and recyclability
Inventor: KONO MASAKI
IPC: H01F1/16
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a nonoriented silicon steel sheet excellent in workability and recyclability and further in magnetic properties after strain relieving annealing. SOLUTION: The steel sheet has a composition containing, by mass, 1.5-4.0% Si and 0.005-2.00% Mn, also containing Al, C and N in amounts reduced, by mass, to <=0.030%, <=0.0020% and <=0.0020%, respectively, and having the balance Fe with inevitable impurities. Further, as to the magnetic properties, the steel sheet has core loss W15/50 and magnetic flux density B50 satisfying the following ranges: W15/50<=3.20 W/kg and B50>=(1.650+0.025×W15/50)T.
Patent JP-2001322203-A (JP)
Title: Resin-coated metal panel excellent in cleaning properties, hdd case using the same, and hdd apparatus using hdd case
Inventor: SATO TAKAHIRO
IPC: B32B15/08
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a resin-coated metal panel hard to bond metal fine pieces or dust and excellent in cleaning properties. SOLUTION: The resin coated metal panel excellent in cleaning properties is obtained by coating both surfaces of a metal panel with an organic resin. Since both surfaces of the metal panel are coated with the organic resin, the resin coated metal panel is prevented from the adhesion of metal fine pieces or dust generated by the dragging of a mold at the time of molding and excellent in cleaning properties. Accordingly, an HDD case made of metal is hard to generate dust, and an HDD apparatus using the HDD case is hard to generate trouble and develops industrially marked effect.
Patent JP-2001326846-A (JP)
Title: Image pickup device and its control method
Inventor: YAMAZAKI YOSHIAKI
IPC: G06F3/0486
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device that can easily composite images in a desired layout. SOLUTION: Layout information denoting a layout when images are composited is coded and recorded on a sheet member as a bar code and picking up an image of the bar code by a digital camera enters the layout information to the digital camera. In the case of compositing images, a desired layout is selected among a plurality of kinds of layouts (198, 200), and while the selected layout is displayed, a composition area of a processing object on the layout is selected (202, 204), images to be composited are selected or picked up (206-212), trimming is applied to them as required (212-222), and the display of the image is made for each processing area. Then image data denoting a composite image are generated (232) or instruction information to generate the composited image is generated (236).
Patent JP-2001323416-A (JP)
Title: Guard structure
Inventor: YOSHIDA HIROSHI
IPC: E01F7/04
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a guard structure capable of improving workability and durability. SOLUTION: This guard structure is formed of a retaining wall 3 formed on a slope 2, a main truss member 6 penetrating through the retaining wall 3 and inserted in the natural ground to thereby cantilever-support a part projected from the retaining wall 3, and a floor plate 7 provided between the main truss members 6 projected from the retaining wall 3.
Patent JP-2001330129-A (JP)
Title: Hydraulic controller for automatic transmission for vehicle
Inventor: YUASA HIROYUKI
IPC: F16H61/06
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To restrain actual oil pressure from being estranged from indicated pressure, when transferred from precharge for quick-filling oil to a friction engagement element to pressure control for controlling oil pressure of the element to target pressure. SOLUTION: After the precharge is finished (S1201), a gain α is found as α=([P-PRI]-[P-RTN-α])/([P-PRI]×[TIMER1]1/2) (S1202) based on precharge pressure P-PRI, initial pressure P-RTN-α in the pressure control and a prescribed time TIMER1, fastening side indication pressure Pc0 within the prescribed time TIMER1 is calculated as Pc0=[P-PRI]×(1-α×t1/2), based on a lapse time t counted from determination of the finish of the precharge (S1203).
Patent JP-2001329285-A (JP)
Title: Dispersion-stabilizing magnetorheological fluid
Inventor: HATA KATSUHIKO
IPC: C10N10/10
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion-stabilizing magnetorheological fluid having an excellent dispersion stability and magnetorheology-recovering property by using a specific dispersant. SOLUTION: The dispersion-stabilizing magnetorheological fluid is prepared by dispersing magnetic particles in polydimethylsiloxane which is a dispersing medium using a dispersant. Here, the dispersant is a copolymer of polydimethylsiloxane and a (meth)acrylic ester and/or a (meth)acrylic acid.
Patent JP-2001014134-A (JP)
Title: Network system, and server and device for network system
Inventor: KEILLER ROBERT ALEXANDER
IPC: G10L15/22
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To control the operation or function of a device connected to a network by using a command uttered by a user. SOLUTION: This device 9 receives voice data showing an operation command to the device 9 uttered by the user and transmits them to a speech server 2. The speech server 2 recognizes the voice data in an ASR engine 5, leads out the command in an interpreter 7 and transmits the command to the device 9 by the control of a speech manager 6. Then, the device 9 performs an operation in response to the command.
Patent JP-2001332094-A (JP)
Title: Semiconductor integrated circuit, its test method, and recording device and communication equipment having it
Inventor: KONDO MASATAKA
IPC: G11C11/408
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To easily realize a negative voltage generating circuit which can supply negative voltage to a memory cell transistor substrate independently of fluctuation of power source voltage and environmental conditions, process conditions, or the lie, to enable sufficiently securing a data holding time for a memory, and to reduce power consumption. SOLUTION: A voltage detecting section 1-B constituting a negative voltage generating circuit is provided with a constant voltage generating circuit 1-B1, a measurement voltage generating circuit 1-B3 receiving constant voltage STDVOUT from the constant voltage generating circuit via voltage duplicating circuit 1-B2 and negative voltage VBB from the negative voltage generating section and converting it to measurement voltage REFV0 by resistors R1' and R2', a first comparator AMP12 comparing measured voltage from the measurement voltage generating circuit with ground voltage and outputting a compared result, and an output buffer circuit 1-B4' amplifying the compared output from the first comparator and outputting it to the negative voltage generating section.
Patent JP-2001329205-A (JP)
Title: Pigment dispersion and ink made by using the dispersion
Inventor: TABATA KENICHI
IPC: C09D11/38
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a pigment dispersion which can maintain excellent dispersion stability, and an ink which can stably give a good image and can maintain excellent dispersion stability and delivery stability. SOLUTION: The pigment dispersion is obtained by dispersing a pigment having aromatic ion groups or conjugated ion groups in an aqueous medium. The ink is made by using the dispersion. The aromatic ion groups comprise cyclopentadienyl anion groups, cycloheptatrienyl cation groups, indenyl anion groups or fluorenyl anion groups. The conjugated ion groups comprise polyene ion groups, polyyne ion groups, or mixed ion groups having double bonds and triple bonds. The pigment preferably comprises a carbon black.
Patent JP-2001332985-A (JP)
Title: Transmission power control circuit and transmitter using the same
Inventor: KURIHARA KAZUHIRO
IPC: H04J13/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To control transmission power in an antenna terminal into desired value, even when a positive power supply voltage to be supplied to a PA is lowered. SOLUTION: A signal from a PA 10 is coupled by a coupler 60, the power of this signal is detected by a LOG detecting circuit 90, PA voltage data corresponding to the transmission power in the terminal of an antenna 80 are generated, through calculating this transmission power by a PA positive voltage generating circuit 110, on the basis of the detected result, and these data are converted into a positive power supply voltage by a D/A converter 120 and supplied to the PA 10. Also correction gain data corresponding to the PA voltage data from the PA positive voltage generating circuit 110 are generated by an AGC voltage correcting circuit 130, these correction gain data and control voltage data from a BB circuit 10 are added by a voltage adder circuit 140, and the added result is converted to a control voltage by a D/A converter 150 and supplied to an AGC amplifier 30.
Patent JP-2001335200-A (JP)
Title: Paper roll for printing
Inventor: HATAKEYAMA KAZUHIKO
IPC: B41J15/02
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent an excessive load from being applied to a driving system of printer paper by surely releasing the paper from a core on the verge of the tail end of a paper roll. SOLUTION: One place of a peripheral surface of the cylindrical core 21 is cut off along a base line, and a sandwiching part 22 is formed, and the inner peripheral side paper end 5A of the paper roll 20 is sandwiched.
Patent JP-2001337297-A (JP)
Title: Strained compression suppressing mechanism for resin juncture of spectacle frame and method for manufacturing spectacle frame to prevent strained compression of resin juncture
Inventor: MASUNAGA SATORU
IPC: G02C5/14
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle frame which is capable of surely suppressing the strained compression by a change of resin junctures with lapse of time and obviates the occurrence of spacings and level differences between metallic parts manufactured by titanium or titanium alloy or nickel - titanium base alloy material and the resin parts and a rational manufacturing method for the same. SOLUTION: Mechanism means of joining the metallic parts manufactured by the titanium or titanium alloy or nickel - titanium base alloy material and the resin parts to a half-lap state, providing the scarfed surface of the metallic parts with anchor means and biting and fixing the metallic parts to the mating surfaces of the resin parts are adopted. Working means for biting the anchor means of the scarfed surfaces of the metallic parts to the mating surfaces of the resin parts simply by bringing the resin junctures of the scarfed surfaces of the metallic parts and the resin parts into pressurized contact with each other to join and integrate both are adopted.
Patent JP-2001334457-A (JP)
Title: Wrap plate and machining device using it
Inventor: TAKAKU TOSHIAKI
IPC: B24B37/08
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a wrap plate facilitating the cleaning by preventing abrasives and polishing chips stuck to grooves in the wrap plate used for a wrapping device and to provide a machining device using it. SOLUTION: This wrap plate and this machining device using it are characterized in that a protection film for preventing the abrasives from being stuck to the grooves in the wrap plate used for the device for facing up a workpiece and the wrap plate via the abrasives by dispersing free abrasive grains.
Patent JP-2001334560-A (JP)
Title: Method for displaying speed and pressure in display unit for injection molding
Inventor: USUI KAZUO
IPC: G06T11/20
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To facilitate grasping of a pressure state of a V-P switching point by continuously displaying a waveform of a measured pressure before or after V-P switching on a time axis display screen by setting the point on the display screen. SOLUTION: A time axis display screen 4 for displaying a speed and/or a pressure with an abscissa axis as a time scale and a positional axis display screen 5 for displaying a speed and/or a pressure with the abscissa axis as a positional scale are provided as laterally aligned in a surface of a display panel together with a numeric value column of various types set as molding conditions. V-P switching points are displayed at an ordinate axis on both the screen 4 and the screen 5. The screen 4 is partitioned and displayed to a left screen 4a and a right screen 4b by the ordinate axis of the point, and states of the speed and the pressure after the switching is started are continuously displayed in waveform on the time base display screen from before the V-P switching.
Patent JP-2001336837-A (JP)
Title: Space heating device
Inventor: OGINO TOSHIRO
IPC: F24H9/20
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a safe and comfortable space heating device. SOLUTION: This device has a constitution provided with an air heating means 21, a radiant 28 heated by high-temperature air that is heated to generated radiant heat and a light source 38 irradiating the radiant surface 29 of the radiant 28, so that the radiant surface 29 heated at the time of the operation of the device is irradiated so as to indicate that the radiant surface 29 is in the heated condition. Thereby, the visual sense of space heating can be obtained, and unsafe acts can be prevented by manually touching and the like.
Patent JP-2001335581-A (JP)
Title: Spironaphthoxazine and photosensitive material using the same
Inventor: UTSUNOMIYA AKIRA
IPC: G03C1/685
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a spironaphtoxazine compound having photochromic characteristics, useful for plastics, optical filters, recording materials, fibers, decorative materials, toys, etc., changeable in color by photoirradiation. SOLUTION: A spironaphotoxazine compound conventionally known has a limited color tone from a reddish purple to a bluish green and is wanted to have the wide range of a color tone. This spironaphthoxazine compound has a photochromic characteristics coloring in green, is excellent in repeatability of coloring and decoloring, has a high color concentration and is clear. This photosensitive material having an abundant variety of color tone can be provided by bonding the spironaphtoxazine compound with a photochromic material of an another color tone.
Patent JP-2001346253-A (JP)
Title: Transmission reception control system and method for wireless communication terminal compatible with packet communication
Inventor: SUZUKI HIROAKI
IPC: H04W52/02
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a transmission reception control system for a wireless communication terminal compatible with packet communication that can reduce a packet abort amount due to a worn battery on the way of reception or transmission to the utmost. SOLUTION: The transmission reception control system for a wireless communication terminal compatible with packet communication that transmits/receives packets with supply of power from a battery 105, is provided with a battery voltage monitor section 104 that monitors a battery voltage and a communication start control section 107A that receives only a header part of received data at the start of reception, calculates a data reception time required for the reception on the basis of a file size of the received data detected by the received header part, calculates a receptible time based on the battery voltage monitored by the battery voltage monitor section, compares the calculated data reception time with the receptible time and controls start of the reception of a data part of the received data.
Patent JP-2001052966-A (JP)
Title: Capacitor and its manufacture
Inventor: NONAKA SEIJI
IPC: H01G9/008
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor where the amount of generated gas is reduced by reducing leak current and to provide a manufacturing method thereof. SOLUTION: In the capacitor 20, anode foil having a positive foil dielectric film formed by a chemical conversion treatment and negative foil are arranged to face each other in a case 9 filled with electrolysis solution through separators 4a. Positive leads 5b and 5c having positive lead dielectric films formed by the chemical conversion treatment are connected to the positive foil and negative leads are connected to the negative foil. The positive leads 5b and 5c are formed of metallic foil whose surface is roughened and the positive lead dielectric films formed of the roughened surface of metallic foil. Formation voltage for forming the positive lead dielectric films is not less than about 70% of conversion treatment voltage for forming the positive foil dielectric films.
Patent JP-2001341562-A (JP)
Title: Storage part-cum-table for vehicular folding seat
Inventor: YOSHIDA MASAMI
IPC: B60N3/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a storage part-cum-table structure for a vehicular folding seat that permits a vehicular folding seat of a type foldable with the seat part raised to be used as a table even when folded. SOLUTION: A vehicular folding seat foldable with a seat part 11 raised has a recess 21 formed in an under cover 2 on the seat part 11, and a hinged lid-cum-table 22 covering the recess 21 and fixable in a substantially horizontal position with respect to the recess 21 when the seat part 11 is raised to the folded position.
Patent JP-2001344881-A (JP)
Title: Method for controlling disk device and disk device
Inventor: AIKAWA KOICHI
IPC: G11B21/10
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a disk device which is capable of adequately performing compensation control of the disturbance of the disk device mounted with acceleration sensors and a disk device. SOLUTION: The disturbances G1 and G2 are detected by the two acceleration sensors 1a and 1b (S1). Whether the disturbances G1 and G2 are the same codes or not is judged (S2) and in the case of the different codes, an ordinary disturbance compensation control system is followed (S3). On the other hand, in the case of the same code, a difference Gsub between the disturbances G1 and G2 is calculated (S4) and whether the difference Gsub is above the threshold A or not is judged (S5) and the ordinary disturbance compensation control system is followed (S3). On the other hand, in the case of the threshold A or below, further the sum Gadd of the disturbances G1 and G2 is calculated (S6).  Further, whether the sum Gadd of the disturbances G1 and dG2 is above the threshold B or not is judged (S7) and if the sum Gadd is below the threshold B, the disturbance compensation control system is followed (S3) and on the other hand, if the sum Gadd is above the threshold B, further, a translation vibration quantity P is calculated (S8). The disturbance compensation control system is changed (S9) according to the magnitude of the translation vibration quantity P.
Patent JP-2001340450-A (JP)
Title: Clamp for patagium needle
Inventor: ISHIDA MASASHI
IPC: A61M5/168
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a clamp for patagium needles, having both functions of a protector and a clamp, namely eliminating the need for operation for recapping. SOLUTION: A clamp for patagium needles contains a flexible curved part 1 on the rear anchor side having a tube insertion hole 11, an upper material 2 and a lower material 3 connected through the curved part 1 and the upper material 2 and the lower material 3 are freely detachably engaged on the tip sides. When the upper materials 2 and the lower material 3 are engaged, the tube becomes pressed. When they are not engaged, a gap is formed between the upper material 2 and the lower material 3 in which at least a wing can be inserted. In addition, a space is provided between the upper material and the lower material, in which one needle and one hub can be housed.
Patent JP-2001017221-A (JP)
Title: Savings management apparatus and operation management method of bank account
Inventor: WOODS SARAH
IPC: A45C1/12
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To improve deposit service for the old, young and weak by providing a compartment for money savings, input means for depositing money, output means for drawing out money from apparatus, difference amount determining means for determining savings amount, and transfer means of difference amount information to a remote place. SOLUTION: A savings management apparatus 10 of a pig shape has a money inlet slot 12 and a money outlet slot 14, and can be connected with both a main tube and Internet through a lead wire 16 and a plug 18. The pig's eves 20 are provided with light emitting diodes, and when money 22 is inserted into the slot 12 in the savings management apparatus 10, a sound synthesizer emits pleasure or merry sound of pig s grunt. When money is removed from the savings management apparatus 10 through the slot 14, the sound synthesizer emits a sound of cry or the like. Thereby, the combination of the audible signal and the visual signal can impress a child that saving is a good thing. A means to maintain the residual amount of coins can be provided.
Patent JP-2001351453-A (JP)
Title: Pushbutton switch
Inventor: HAYASHI MASAKI
IPC: B60R25/01
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a pushbutton switch which can raise operability while preventing it from going to ON-state caused by an operation which is not intended. SOLUTION: An engine starting switch 33 is equipped with a control unit 41 and a switch body 42. A coil spring 43 is arranged between the control unit 41 and the switch body 42. A permanent magnet 45 is arranged in a dent part 41a of the control unit 41. Moreover, a coil 46 is arranged in a dent part 42a of the switch body 42. One end of the coil 46 is connected to a plus terminal of a power source, and the other end is connected to a collector terminal of an NPN type transistor Tr. An emitter terminal of this transistor Tr is grounded and a base terminal is connected to a microcomputer 24. Moreover, the coil 46 is arranged so that restitution occurs against the permanent magnet 45 when energized.
Patent JP-2001350204-A (JP)
Title: Light exit device
Inventor: OOKUBO KAZUNOBU
IPC: G02B5/04
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To eliminate the misalignment of the light emitted by respective organic electric field light emitting elements and to downsize the above device. SOLUTION: An exposure device 1 has transparent members 10 which are formed to a quadrangular prism form, organic EL element arrays 20 which are formed at the three flanks of the transparent members 10 and a SELFOC lens array 30 which exposes a photoreceptor 40 by condensing the light outputted from the other flanks of the transparent member 10. The light outputted from the transparent members 10 forms the same spot on the photoreceptor 40.