baber/WOPTO huggingface dataset:
Patent JP-2001031087-A (JP)
Title: Can lid and its manufacturing method
Inventor: TSUKADA SHINICHI
IPC: B65D17/40
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To surely open a can lid with a less dispersion of opening force and with a low opening force. SOLUTION: A can lid 1a is of a full-open type can lid. The can lid is provided with a panel 2 formed into a circular plate, an opening score 3 formed along an outer circumference of the panel 2 in an endless manner and a tab 5 fixed by a rivet 4. A fixing direction T of the tab 5 is set to be substantially perpendicular to an initial cutting section 7 of the score 3. A circular mark 6 indicating a press rolling direction R is printed at the surface of the panel 2 covered by the tab 5. A cutting start score 8 arranged side-by-side at the score 3 in a discontinuous manner is formed at the opposite side of the initial cutting section 7.
Patent JP-2001315763-A (JP)
Title: Windowed paper rack
Inventor: TAKEYA SHIZUKO
IPC: B31B1/82
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a paper pack capable of simply ascertaining the residual presence of, or the residual quantity of, a liquid drink, with which the paper pack is filled, by way of visual observation from the external side. SOLUTION: The paper pack including an outer circumferential body 3 and a window 5 constitutes a closed space 1 having watertightness as a whole. The window 5 is provided at part of the outer circumferential body 3 is such a manner as to have a width and to extend upwardly from a lower position of the closed space 1. The residual presence of, or the residual quantity of, a liquid drink 39 is invisible from a portion of the outer circumferential body 3 since it is opaque, but can be ascertained by peeping into the paper pack through the window 5 or by visually observing the relation between the window 5 and a liquid level therethrough.
Patent JP-2001315626-A (JP)
Title: Deceleration control device for vehicle
Inventor: SATO KUNIHITO
IPC: B60T8/00
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a deceleration control device for a vehicle capable of adding appropriate deceleration when reversing. SOLUTION: In performing control for adding deceleration according to accelerator operation, the deceleration different from that in advancing is imparted when reversing. In imparting the deceleration when reversing, (1) the deceleration smaller than that in advancing is imparted, and (2) the deceleration increased at the time change rate smaller than that of deceleration in advancing is imparted.
Patent JP-2001321605-A (JP)
Title: Oil/water separation device
Inventor: MORI YOJI
IPC: B01D17/032
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly perform the separation of a liquid mixture of water with oil by using a simple and compact equipment without the fear of environmental pollution because any chemical is not used. SOLUTION: This oil/water separation device provided with a cyclone part 21 for roughly separating the liquid mixture 2 of water with oil is constituted of a gravity separation vessel 3 for separating the liquid mixture roughly separated in the cyclone part 2 into water and oil by the difference of the specific gravity and a lower part separation vessel 4 positioned below the gravity separation vessel, for separating further the liquid mixture insufficiently separated in the gravity separation vessel into water and oil and having brushes arranged spirally, and an oil content discharge part 40 for discharging the separated oil content is provided above the gravity separation vessel,  an attaching shaft 26 for the brush is hollow and has an opening part 27 provided at the upper part and a rotary member 28 provided at the lower part and the upper part is positioned in a liquid mixture flow passage 30 provided in the center of the gravity separation vessel and for connecting gravity separation vessel to the lower part separation vessel, and the lower part is positioned in the lower part separation vessel and the attaching shaft is connected to a driving part 33.
Patent JP-2001321529-A (JP)
Title: Game machine
Inventor: MATSUI KATSUSHI
IPC: A63F7/02
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine which is excellent in design and is equipped with a door frame constituted of a metallic material hard to be harmed. SOLUTION: A metallic door frame 17 is openably cantilever-supported by the front face of this pachinko machine supported by the outer frame 1. A window hole 18 for exposing the game face 14 is formed on the door frame 17. First and second decoration panels 33, 34 made of a synthetic resin are mounted on the periphery of the window hole 18 and third decoration panels 35 made of a synthetic resin in right and left to the upper end. The decoration panels 33-35 are protruded forward than first and second front face parts 17a, 17b of the door frame 17. Thus the probability of the door frame 17 to be harmed upon opening the door frame 17, for instance by colliding with a neighboring pachinko machine, can be reduced.
Patent JP-2001326148-A (JP)
Title: Chip-type aluminum electrolytic capacitor
Inventor: NAKAMURA TAKASHI
IPC: H01G9/004
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a chip-type aluminum electrolytic capacitor which has no floating of a lead wire and a large soldering strength, by solving the problem in the conventional capacitor that floating occurs in a lead wire housed in a groove of an insulation terminal plate due to spring-back phenomenon and the soldering strength between the lead wire and a substrate is reduced. SOLUTION: This capacitor 1 is housed in a metallic case 2 which is sealed by a sealing member 3, and it is provided with an insulation terminal plate 4, which is provided with a groove 4b to house a lead wire 1a led out from the sealing member 3, in a manner such that the lead wire 1a is bent and which is attached to the side of the sealing member 3, and is also provided with a tapered holding part 4c in the groove 4b of the insulation terminal plate 4 of which outer surface side is larger than the width of the lead wire 1a and inner depth side is smaller than a width of the lead wire 1a. Accordingly with such a structure, the lead wire 1a housed in the groove 4b is pinched with the holding part 4c, and the floating of the lead wire 1a can be eliminated, thereby obtaining a large soldering strength.
Patent JP-2001323970-A (JP)
Title: Series of reduction gears, and coupling structure for reduction gear
Inventor: OGAMOTO MITSUO
IPC: F16H1/28
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To construct a reduction gear series that is flexibly adaptable to the conditions of a mating machine and to its own conditions such as a reduction gear ratio. SOLUTION: The series of reduction gears includes a plurality of reduction gears each having a planetary reducer of a simple planetary gear structure and an orthogonal reducer of an orthogonal transmission structure with a pair of bevel gears into which the rotative power of the planetary reducer is inputted. The orthogonal reducers in the reduction gears constituting the series are prepared in two or more types with mutually different input-side mounting surface dimensions T independently of output-side mounting surface dimensions S of the planetary reducers.  The planetary reducer in a specific one of the reduction gears is combinable with at least two orthogonal reducers mutually different in the input-side mounting surface dimensions T from among the orthogonal reducer group having the two or more types prepared, via the interposition of a given cylindrical joint flange with an input-side and an output-side coupling surface at opposite ends.
Patent JP-2001333192-A (JP)
Title: Calling method using registered telephone number and registered telephone number storage system
Inventor: FUKUI MASAHIRO
IPC: H04W88/18
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a calling method using a registered telephone number and a registered telephone number storage system that can eliminate the need for a registration operation of a telephone number on the basis of a model change of a phone or the like and for transfer of telephone number data. SOLUTION: A mobile phone 1 reads callee telephone number data stored in a telephone number management section 6 and makes dialing.
Patent JP-2001327504-A (JP)
Title: Ultrasonic diagnostic device
Inventor: KOMURO MASAHIKO
IPC: G01B17/00
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that an ultrasonic image becomes a mirror image since linear driving never follows a driving motor and radial driving is rotated forward or rotated and driven in linear driving in the case of the radial and linear driving of an ultrasonic probe by the single driving motor. SOLUTION: The ultrasonic diagnostic device is provided with the ultrasonic probe 11 having an ultrasonic oscillator 12 and transmitting and receiving ultrasonic waves. In the ultrasonic diagnostic device, the position of the tip part of the probe 11 is detected by a marker 21 provided at the outer periphery of an outer sheath 21 for putting the probe 11 through in the state of being movable forward and backward and in the case of storing an ultrasonic signal obtained by driving the probe 11 when radial driving for rotating the prove 11 in different directions in the case of its entering and in the case of its moving back in a sound ray memory 37, the writing storage or the reading address of the memory 37 is set in accordance with the driving rotation direction of the probe 11.
Patent JP-2001330601-A (JP)
Title: Method for evaluating corrosion of magnesium alloy material
Inventor: NAKATSUGAWA ISAO
IPC: G01N1/28
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To efficiently evaluate the corrosiveness of magnesium alloy material with good reproducibility. SOLUTION: A magnesium alloy material is cut or crushed to obtain a granular sample, which is, in turn, stirred to be brought into contact with a corrosive solution, and the corrosion state of the magnesium alloy material is evaluated on the basis of the amount of hydrogen gas generated. Hydrogen gas is generated rapidly and the work efficiency is enhanced to a large extent. Fluctuation of the sample is reduced, the reproducibility is improved, and accurate evaluation becomes possible.
Patent JP-2001334783-A (JP)
Title: Lottery ticket for campaign
Inventor: MATSUURA HIROYUKI
IPC: B42D15/10
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a lottery ticket to be used as an easy-handling medium for a sales campaign, etc., in distribution and retail industries, which has a sufficient space for advertisement, an easy-openability and an excellent concealability of contents. SOLUTION: The lottery ticket is of folio and its facing pages are sealed but easily openable. A lottery result and an advertisement relating to the lottery result printed on the sealed pages come out on opening them.
Patent JP-2001182132-A (JP)
Title: Flush faces bowl
Inventor: TSURUSHIMA TAKESHI
IPC: E03D11/02
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a flush faces bowl which does not require to integrate a stop valve at site but requires only connection to a water supply pipe to save works and realizes a trim piping constitution around the bowl. SOLUTION: A housing part for instruments integrally formed is provided at the rear part of a toilet bowl body and a stop valve is arranged in the housing part.
Patent JP-2001335278-A (JP)
Title: Automatically developable hoisting device
Inventor: OMURA YUTAKA
IPC: B66C1/16
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a crane using a link type hoisting accessory which can automatically develop a rope basket when the rope basket is landed in the cargo handling work using the rope basket, and reduce the number of slinging workers in the cargo handling work using the rope basket. SOLUTION: A hoisting device 1 for automatically developing the tope basket comprises link type support frames 20 which can be developed in the radial direction from a center, and a net-like body 30 which overlaps on the link type support frames 20 and are developed together with the link type support frames 20, a plurality of ends of the link type support frames 25 are connected to a hanging rope 5 of the carne. The hoisting device comprises a link type hoisting accessory 2 which is automatically developed in a plane when the rope basket is landed, and holds the net-like body 30 from the outside when the rope basket is hoisted.
Patent JP-2001343944-A (JP)
Title: Driving method and driving device for liquid crystal display device
Inventor: MATSUDA SATORU
IPC: G02F1/133
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent the ringing of a driving voltage and to attain the lowering of current consumption. SOLUTION: In this driving device, when 64-gradation positive and negative voltages are alternatively outputted from an operational amplifier 37 based on a 6-bit data signal, respective data signals having upper 2 bits corresponding to an nth scan and an (n+1)th scan are logically processed in a slew rate control circuit 40 and in the case of the prescribed combination of data signals in which the voltage difference between the positive voltage and the negative voltage becomes large, the circuit 40 outputs the slew rate control signal TR of 'H' level to control the slew rate of the amplifier 37 to a high drive and the case of the prescribed combination of data signals in which the voltage difference between the positive voltage and the negative voltage becomes small,  the circuit outputs the slew rate control signal TR of 'L' level to control the slew rate of the amplifier 37 to a low drive.
Patent JP-2001341711-A (JP)
Title: Method and apparatus for inspecting inner seal in bagging employing packaging bag with spout
Inventor: HIRAMOTO SHINICHI
IPC: G01M3/26
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus wherewith an inner seal at the mouth of a spout can be inspected easily in a process of bagging employing a packaging bag with a spout. SOLUTION: A packaging bag filled with contents and with an inner seal applied to the mouth of its spout 103 is held, being hung down with the spout thereof sustained with a holding member 14. An inspection rod 50 is arranged at a position adjusted to the mouth of the spout. The rod is guided by a bracket 47 attached to a holding block 43 which is capable of moving upward and downward. Downward movement of the rod against the holding block is restricted by a stop ring 53. An arm 54 having a detecting part 55 is provided at the rod, and the position of the detecting part is detected by a sensor 56. In the case where sealing is made satisfactorily, descent of the rod is restricted by a seal body 120, and in the case of defective sealing, the rod moves down further.
Patent JP-2001289263-A (JP)
Title: Electromagnetic clutch
Inventor: SUZUKI HIROYUKI
IPC: H02K7/10
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic clutch capable of being miniaturized. SOLUTION: This electromagnetic clutch 1 is composed of a shaft disc 2 fixed to a rotor, a movable core 3 and a fixed core 4 surrounding an outer periphery of the rotor, a coil spring 5, and a coil 6, the movable core 3 is provided with an engagement part 33, and the engagement part 33 is energized by the coil spring 5 to be engaged with the shaft disc 2, and is disengaged from the shaft disc 2 by the action of the electromagnet by energization to the coil 6.
Patent JP-2001342403-A (JP)
Title: Water-based ink composition for writing utensil
Inventor: MIYAMOTO MASARU
IPC: C09D11/17
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide the subject ink composition giving hard-to-blur handwriting, having sustainable fragrance, with a perfume dispersed sustainedly in a stable condition in the aqueous medium. SOLUTION: This ink composition for writing utensils is characterized by comprising a polyoxyethylenesorbitol fatty acid ester, a colorant, a perfume, and water.
Patent JP-2001344115-A (JP)
Title: Interrupt control device
Inventor: NARITA TAKESHI
IPC: G06F9/48
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To properly cope with the case when a plurality of interrupt requests are converged into one signal line for processing while employing an edge trigger system. SOLUTION: This interrupt control device is provided with a plurality of latch circuits 1-1 through 1-3 holding the interrupt request signals sent from different sources, a gate control circuit 13 generating a pulse after receiving an interrupt presence report from an interrupt controller 4, a gate 3 outputting the logical product of the output of the gate control circuit 13 and the outputs of the latch circuits 1-1 through 1-3 to the interrupt controller 4, and a CPU 10 resetting a corresponding circuit in the latch circuits 1-1 through 1-3 from a latch control circuit after receiving the interrupt presence report from the interrupt controller.
Patent JP-2001344510-A (JP)
Title: System and method for providing information and recording medium with software for information providing recorded thereon
Inventor: KAGAWA YOSHIHIRO
IPC: G06Q20/02
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an information providing system and an information providing method with which both a consumer side and a supplier side can obtain information that is valuable to themselves, many and various people are promoted to participate and new transactions are easily generated, and a recording medium on which software for information providing is recorded. SOLUTION: This information providing system 1 consists of an ID information management center 2, a marketing information management center 3, an information distribution management center 4, a settlement center 5, a transaction DB 6, a point DB 7, an analysis result DB 8, a customer DB 9, a merchandise DB 10, a media DB 11 and a management toll DB 12 which are connected through a network so that they can mutually transmit and receive information. The center 2 has a card managing part 20 and a member managing part 21. The center 3 has an analyzing part 30, a retrieving part 31 and an ID connection information generating part 32. The center 4 has an information by areas distributing part 40, an information by media distributing part 41 and a tool distributing part 42.
Patent JP-2001356564-A (JP)
Title: Electrifying device and image forming device
Inventor: SHIGETA KUNIO
IPC: G03G15/14
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrifying device where a belt-like member is made to be a surface to be electrified and non uniform electrification by a non contact corona discharger carrying out electrification of the belt-like member is prevented and an image forming device where non uniform transferring, electrifying and destaticizing by the corona discharge is prevented at a transfer means, a transfer material electrifying means or a transfer material destaticizing means utilized when transferring a transfer image on a belts-like intermediate transfer body to the transfer material again. SOLUTION: In the electrifying device, it is characteristic that a sawtooth electrode provided with a tip part that is curved along the surface to be electrified is made to be a discharging electrode in the corona discharger.
Patent JP-2001224932-A (JP)
Title: Filter cartridge for precision filtration
Inventor: OTANI SUMIO
IPC: B01D71/36
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a filter cartridge which may be relatively inexpensively manufactured, has a membrane support of a structure capable of easily remedying the degradation in the flow rate characteristics of the filter cartridge, is relatively inexpensive and has excellent flow rate characteristics. SOLUTION: Microporous membranes formed with many fine grooves and/or projecting parts are used as the membrane supports of the pleat type filter cartridge for precision filtration composed of at least one sheet of microporous filtration membrane, at least the two membrane supports, a core, an outer peripheral cover and two end plates.
Patent JP-2001025204-A (JP)
Title: Electromagnetic vibrator and battery-driven apparatus using the same
Inventor: IBATA HIDEKAZU
IPC: H02K5/24
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To increase vibration resistance and shock resistance of an electrical connection in an electromagnetic vibrator to be used for a battery-driven appara tus, and to improve reliability of the apparatus. SOLUTION: There is provided a vibration generating mechanism, composed of a motor 1 and an eccentric weight 2, a leaf-spring shaped feeding terminal 4 to be led out from the vibration generating mechanism and connected to a feeding land 13 of an apparatus, and an elastic body provided on the back side of the feeding terminal. When the vibration generating mechanism is fitted to the apparatus, the elastic body is pressed and touches the back of the feeding terminal 4, and suppresses the vibration of the feeding terminal 4.
Patent JP-2001356754-A (JP)
Title: Picture display device and chrominance signal adjusting device to be used in the same device
Inventor: KOYAMA FUMIO
IPC: G09G3/36
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to rewrite a look-up table without generating the superposition of noise in a display screen and the change of coloring of the display screen. SOLUTION: A chrominance signal adjusting part adjusting chrominance signals corresponding to first to third colors expressing a color picture is provided with first to fourth RAMs which are usable as a look-up table adjusting levels of the chrominance signals, an address selecting part which selects chrominance signals of the first to third chrominance signals and a prescribed address signal as the input address signal of the first to fourth RAMs interchangeably in accordance with the prescribed address signal from the adjusting part and a data selecting part which selects at least three output signals in output signals outputted from the first to fourth RAMs as first to third output chrominance signals corresponding to the first to third colors in accordance with the prescribed selection signal and output them.
Patent JP-2002006621-A (JP)
Title: Developing device
Inventor: HATTORI TOSHIMI
IPC: G03G15/08
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent toner from leaking in a developing device in which a blade is used as a means for regulating the thickness of a toner layer. SOLUTION: The machine consists of a developing roller; toner feeding roller; casing in which these rollers are freely rotatably installed and in which toner is stored; blade 22 which is attached to the casing so as to be in press-contact with the developing roller and which regulates the thickness of the toner layer supplied to the developing roller; toner sealing means 137 which is provided at both ends in the longitudinal direction of the blade 22 and which has, at the free ends, a guide 137b that comes into contact with the outer periphery of the developing roller to guide the toner stuck onto the roller to the center of the blade 22; and ribs 137a which are formed on the blade 22 side in the toner sealing means 137, which are in press contact with the casing, and which energize the toner sealing means 137 and the blade 22 to the developing roller.