baber/WOPTO huggingface dataset:
Patent JP-2002137011-A (JP)
Title: Meandering control method of tandem rolling mill
Inventor: ISHII ATSUSHI
IPC: B21C51/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: In rolling operation, to supply a meandering control technology by which drawing caused by meandering motion of a sheet that happens to take place when the sheet passes through a rolling mill can be prevented. SOLUTION: In tandem rolling mill with at least three stands, in order to prevent meandering of the tail end portion of a work to be rolled in the period until the tail end of the work passes through the number i stand after it passed through the number i-1 stand, meandering control of the tandem rolling mill in performing reduction leveling control is conducted in such a manner that the non-action time defined as such that leveling control of rolling reduction at the number i stand is not initiated after the tail end of the work went out of the number i-1 stand, is worked out and set into, in advance, based on the sheet thickness of the work at entry side of the finish stand, the distance between stands or pass route length of the work between stands, the thickness and velocity of the sheet at the entry side of the number i stand,  the reduction leveling control at the number i stand is initiated and thus meandering control of the tandem rolling mill is conducted.
Patent JP-2002126293-A (JP)
Title: Pachinko machine
Inventor: SUZUKI NAOHIRO
IPC: A63F7/02
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine capable of directing expectation on a game even not in a state of exciting the game under playing. SOLUTION: On at least one of upper and lower tray panels 20 and 21 lower than a game board 14, first and second columnar light emitting members 37 and 38 are located each with an array of a prescribed number of light emitting members such as electric bulbs or LEDs. The outward appearance of a game machine 10 can be decorated with high fidelity, the game can be directed and the state of the game machine or playing state can be announced by these columnar light emitting members 37 and 38.
Patent JP-2002133178-A (JP)
Title: System for intermediating buying and selling
Inventor: SAKAI AKIHIRA
IPC: G06Q10/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a system for intermediating buying and selling, whereby many people can easily purchase a commodity and the like without using a personal computer, and also can participate in an auction in particular. SOLUTION: A server 1 to administrate an auction displays an auction commodity and the like on a large multi-screen display device 7 installed at a public place where many and unspecified people can see it, and a person who desires to purchase it transmits bidding information including a bidding price to the server 1 from a portable telephone 6.
Patent JP-2002135800-A (JP)
Title: Semiconductor integrated circuit device for video signal processing
Inventor: HARA KENJI
IPC: H03L7/099
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device for video signal processing to reduce the manufacturing cost by generating an oscillation signal (a reference sub-carrier) without using a crystal oscillator in an oscillation signal generating circuit for color signal reproduction in a color synchronous circuit. SOLUTION: A integrated circuit for video signal processing comprises an input terminal to input a reference signal 1, a voltage controlled oscillating means 5 to generate an oscillation signal 9 for demodulation of color difference signal from a color sub-carrier, a phase detecting means 7 to detected the phase difference between the signal 9 and a color burst signal, an AD conversion means 6 to convert an analog signal acquired from the detecting means 7 into a digital signal 10, numerically controlled oscillating means 2 whose output signal is controlled in phase by using the reference signal 1 as an operational clock and also based on the signal 10,  a frequency dividing means 4 to divide the signal 9 and a phase detecting means 3 to control the frequency of the signal 9 from the oscillating means 5 by detecting the phase difference between the output signal from the numerically controlled oscillating means 2 and the output signal from the frequency dividing means 4.
Patent JP-2002128441-A (JP)
Title: Passenger conveyor device
Inventor: ISHIKAWA YOSHINOBU
IPC: B66B23/02
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor device capable of giving the sufficient driving force on the way of a circulating chain with an inexpensive standard chain without using a special chain such as a toothed chain and appropriate for an escalator having a large stairs height and a moving sidewalk having a long distance. SOLUTION: Plural treads 2 are connected to each other at both sides thereof in the cross direction by a chain 5 having pin rollers 5a, and moved for circulation along tread guide rails 4. A rotation driving device 6 is provided on the way of a circulation of the chain 5, and an eccentric crankshaft 8 to be eccentrically turned is connected to the rotation driving device 6. A rock body 10 is connected to the eccentric crankshaft 8, and the rock body 10 is provided with pin roller rolling gear teeth 11 having a trochoid tooth profile. When the rock body 10 is rocked with the eccentric turning of the eccentric crankshaft 8, the trochoid tooth profiles of the pin roller rolling teeth 11 are engaged with the pin rollers 5a with the rock of the rock body 10 so as to give the thrust for driving the treads 2.
Patent JP-2002096581-A (JP)
Title: Monthly and weekly simultaneous schedule notebook
Inventor: ITO ICHIRO
IPC: B42D15/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To allow a day desired to be searched to be rapidly discovered by combining both a monthly schedule and a weekly schedule by using three sheets (totally, six pages) of a notebook and allowing a space to be widely used in order to simultaneously plan the monthly schedule and the weekly schedule. SOLUTION: Respective months are each formed at each three sheets unit (totally, six pages), and the monthly schedule and the weekly schedule of the month can be simply, simultaneously planned merely by turning over 2 or 3 pages. Contents and pages are introduced and a color is introduced to the notebook. Accordingly, the day desired to be searched can be rapidly discovered, and the space can be widely used. Longitudinal and lateral planning columns are provided in each month and each week. In order to clarify each week, a first week to fifth week are completely separated, and the respective weeks are colored to improve its image. In consecutive holidays, inner lines are erased, solidly coated with the same color to bring about consecutive holidays feeling.
Patent JP-2002137039-A (JP)
Title: Forging method of sintered material
Inventor: YOSHIMURA TAKASHI
IPC: B21J5/06
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To develop a forming process of forged product free from defect such as crack without either enlargement and complication of equipment or deterioration in dimensional accuracy of forged product. SOLUTION: Metallic powder containing iron as a major component and a designated amount of graphite is compression molded, and the compression molded material is then sintered at 800 deg.C to 1000 deg.C to transform into a sintered material W0 whose structure has graphite remaining around grain boundary of metallic powder. The sintered material is compressed in two-way compression system up to a designated density and the compressed material W1 therefrom is further extrusion-forged, being compressed from both sides in extrusion process but reducing pressure in one side lower than the other.
Patent JP-2002141966-A (JP)
Title: Communication control system and method
Inventor: ISODA TAKASHI
IPC: H04L69/14
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To express a relationship between each instance and a service when an initiator has instances. SOLUTION: The initiator is provided with logical devices A, B and C. In this case, instance directories A, B and C are generated in a directory structure in a configuration ROM indicating a unit configuration, initiator unit directories 1-3 are created at subordinate directories of the directories A, B and C. A feature directory denoting a function provided by each logic device is created at a subordinate directory of the subordinate directories of the directories A, B and C. Through the configuration above, the function able to be provided by the initiator is represented and the initiator can inform other nodes such as a target device about the available function.
Patent JP-2002142095-A (JP)
Title: Printer, print method and computer-readable recording medium for storing print program
Inventor: HAKAMATA JUNICHI
IPC: G06F3/12
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a printer that prints out stencil like image data in a warm color with a stereoscopic sense by using a computer system. SOLUTION: The printer is provided with a 1st storage section 6 that stores colors of color materials used for coloring processing and information relating to color density distribution of the color materials, a 2nd storage section 7 that stores block copy image data and information with respect to the density distribution of the block copy image data, a coloring processing section 9a that applies conversion processing to the density distribution of the block copy image data so that the density distribution of the block copy image data corresponds to the density distribution of the color of the color materials used for the coloring processing so as to color the block copy image data, and output sections 9b, 4 that output the colored block copy image data as image data.
Patent JP-2002140538-A (JP)
Title: Device and method for information processing and recording medium
Inventor: MANO YOSHIZUMI
IPC: G06Q30/06
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To inform a user that new information regarding the selling and buying of program contents has been registered and of the statuses of respective negotiations. SOLUTION: In a sellers' room 261, statuses showing the selling and buying of contents including negotiations with buyers are displayed by the contents and buyers and the data are always updated. Namely, a seller can confirm that a new inquiry about specific contents is received by referring to the corresponding status in the sellers' room 261, can confirm the frequency of negotiation by displaying Nego-N as the status, and can confirm that an estimate is received by changing the status from 'Nego-N' to 'Quoted'.
Patent JP-2002140805-A (JP)
Title: Spin valve type thin-film magnetic element, thin-film magnetic head, floating magnetic head, and method for manufacturing the spin valve type thin-film magnetic element
Inventor: HASEGAWA NAOYA
IPC: H01L43/08
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a spin value type thin-film magnetic head capable of employing exchange bias system, and increasing reproducing sensitivity even in a narrow track width. SOLUTION: This spin valve type thin-film magnetic element 1 includes a laminate body 11 formed by laminating a first fixed magnetic layer 5, a first nonmagnetic conductive layer 6, a free magnetic layer 7, a second nonmagnetic conductive layer 8, and a second fixed magnetic layer 9, antiferromagnetic bias layers 32 and 32 positioned in both sides of the track width direction of the laminate layer protruded part 11a of the laminate body 11, laminated on the free magnetic layer 7, and adapted to align the magnetic moment direction of the free magnetic layer 7 by an exchange coupled bias magnetic field, and lead layers 33 and 33 laminated on the antiferromagnetic bias layers 32 and 32.  In a state where a detected current is supplied from the lead layers 33 and 33 to the laminate body 11, the magnet moment direction of the first and second fixed magnetic layers 5 and 9 is fixed in a direction intersecting the magnetic moment direction of the free magnetic layer by the current magnetic field of the detected current.
Patent JP-2002139973-A (JP)
Title: Image forming device
Inventor: NOGUCHI YOSHINO
IPC: G03G21/10
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that suppresses degradation of image quality by suppressing wear of an absorbing member due to contact with a body to be electrified. SOLUTION: The device has a corona discharger 20 that electrifies a photoreceptor drum 10, which is to be electrified, by means of discharge, and an absorbing roller 80 that is in contact with the surface of the photoreceptor drum 10 and absorbs discharge products produced by the discharge. The device is also provided with a contact/separation means (not shown) that is used for the absorption roller 80 so as to selectively bring the absorption roller 80 into contact with the photoreceptor drum 10 and separates the roller 80 therefrom.
Patent JP-2002101815-A (JP)
Title: Method for producing pickles
Inventor: SEKIYA TADAYUKI
IPC: A23B7/10
Filed: 2000-09-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem that many conventional pickles are generally obtained by a production method of health-conscious type by reduction in salt, pickles made into health foods or pickles of gourmet-conscious type are desired as one of means for increasing people who eat pickles and expansion in sales for people who dislike a pickle smell is also needed. SOLUTION: Momordica grosvenori and licorice are noticed as food materials producing a synergistic effect with a nutrient function component which a vegetable has. A method for pickling a pickle raw material vegetable with Momordica grosvenori and licorice so as to develop the effect of Momordica grosvenori and licorice is applied. As a result, pickles of health-conscious type and pickles of gourmet-conscious type having a high effect on expansion in sales are obtained. Since a smell of pickles is reduced, expansion in sales of pickles to people is made possible.
Patent JP-2002142320-A (JP)
Title: Drop cable coil and drop cable wiring method
Inventor: HASHIMOTO YOSHIO
IPC: G02B6/46
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To make a winding pitch of an optical drop cable, etc., which is wound spirally on a DV wire (polyvinyl chloride insulated drop wire), etc., for wiring constant. SOLUTION: An optical drop cable 2 is mode in coiled cylindrical shape, to form an optical drop cable coil 1. The outer circumference of the optical drop cable coil 1 is wrapped tightly with a cylindrical wrap 3, comprising an expandable sheet material. The optical drop cable coil 1 is put on the DV wire between a pole and a house. If the end of the optical drop cable coil 1 is fixed to one end of the DV wire and moved toward the other end, the optical drop cable 2 is wound spirally in the DV wire and the DV wire and the optical drop cable are wired integrally. The optical drop cable coil 1 is wrapped with the cylindrical wrap 3, so that its coiled state is stable. Since the optical drop cable 2 is supplied from the inner winding side (inner circumference side) of the optical drop cable coil 1, the winding pitch of the optical drop cable on the DV wire can be fixed.
Patent JP-2002148944-A (JP)
Title: Wet type developing device
Inventor: KITAGAWA TAKANORI
IPC: G03G9/12
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To hold the concentration of liquid toner constant even when development is repeated in a wet type developing device. SOLUTION: The wet type developing device is provided with a housing 5a having liquid toner tank 12 in which the liquid toner L is stored, an image carrier 2, a development roller 6, a supply roller 7 to be rotated at a contact or in a proximity state to the development roller 6 and to supply the liquid toner L to the surface of the development roller 6 and a liquid toner regulation member 16 to regulate film thickness of the liquid toner L supplied to the development roller 6, bias voltage to be impressed on the development roller 6 is defined as 600 to 1000 V when a moving degree of the liquid toner L is equal to or less than 0.06 (cm/sec)/(V/μm), peripheral velocity of the development roller 6 is equal to or more than 50 mm/s and the image carrier 2 is positively charged and the bias voltage to be impressed on the development roller 6 is defined as -600 to -1000 V when the image carrier 2 is negatively charged.
Patent JP-2001161703-A (JP)
Title: Bone alignment and fixation device and method of installing the same
Inventor: WELLISZ TADEUSZ Z
IPC: A61B17/88
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a device for aligning two sections of bone and fixing the sections to each other, and an instrument for inserting the device. SOLUTION: The arraying function and the fixing function are typically independent, which can be assembled in one device. The device is sufficiently adaptable for aligning a fractured section with the other section of the cranium and fixing them. The device can be used of the fractured section of the cranium. In addition, the device can align the fractured section of bone with the cortex layer of the cranium and prevent the fractured section from entering the hollow of the cranium. Further, of required, the fractured section is fixed to the cranium by the device. The device can have the shape of a clip 10 comprising a tab 20 to be surface-engaged with a section of bone, two projections 21 and 22 to be engaged with the end of two sections of bone respectively, and an S-shaped flange integral with at least either one of the tab 20 or the projections 21 and 22.
Patent JP-2001156265-A (JP)
Title: Non-volatile ferroelectric memory element and its manufacturing method
Inventor: KYO KIFUKU
IPC: H01L27/115
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile ferroelectric memory element that simplifies processes, is thin, and has less capacitor connection, and its manufacturing method. SOLUTION: A split word lid configuration without using any plate lines is formed, and a capacitor is formed at a trench provided at an insulation layer that is formed on a substrate so that a transistor can be insulated while the first electrode directly comes into contact with the substrate. Also, the gate electrode of the transistor is formed only at the part of the gate of the transistor. Then, the gate electrode of the transistor of the first cell and the capacitor of the second cell are aligned in the direction of the word line, and the gate electrode of the transistor and the second electrode of the capacitor of the second cell are connected by a common line.
Patent JP-2002152074-A (JP)
Title: Radio communication adapter
Inventor: ISHITOBI TOKUMASA
IPC: H04B1/38
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication adapter which can effectively transmit/receive a radio wave without remarkably increasing the dimension of a main body. SOLUTION: In the radio communication adapter, a transmission/reception circuit 5 and an antenna receiving the radio wave supplied from outside, supplying it to the transmission/reception circuit 5 and transmitting a signal supplied from the transmission/reception circuit 5 outside are incorporated in a casing. The antenna is constituted of a waveguide. Since the waveguide can receive the radio wave by radiating it at the opening end, the radio wave can effectively be transmitted/received from the main body end face of the radio communication adapter in a state where the radio communication adapter is inserted into a slot arranged in a personal computer and the like.
Patent JP-2002147700-A (JP)
Title: Protective fence of lpg bulk storage tank
Inventor: SHICHINOHE TSUYOSHI
IPC: F17C13/08
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a protective fence for a dangerous object such as an LPG bulk storage tank catching people' eyes, wherein safety is secured by good ventilation and lower visibility, and the shape is simple to facilitate mass production so that the fence can be supplied at a low cost. SOLUTION: In this protective fence 10 for surrounding the periphery of the installation space of the ground LPG bulk storage tank 2, the protective fence 10 surrounds the whole periphery of the installation space, the height of the protective fence 10 is set enough to interrupt entering of people, and the protective fence 10 is formed by a perforated plate 13. The perforated plate 13 is divided into plural upper and lower stages and installed.
Patent JP-2002146764-A (JP)
Title: Vertical type compacting device
Inventor: SAKURAI SHOICHI
IPC: E02D3/046
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a vertical type compacting device in which mass-production throughput capacity by shortening the material solidifying time is enhanced and vibration absorbing power and device rigidity are improved. SOLUTION: A loading plate 60 vibrating and pressing a compacting material W for the vertical type compacting device is composed of the first loading plate 61 installed in response to a fixed region in a compacting vessel 29 and the second loading plates 62 mounted in response to the whole region in the compacting vessel 20 on the sides excepting the region, and vibrating devices 31 for each vibrating means 30 and 40 are secured to the first loading plate 61 and the second loading plates 62 respectively independently.
Patent JP-2002079023-A (JP)
Title: Dust collector without dust dispersion
Inventor: KATSUSHIMA SHINJIRO
IPC: B65G53/60
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a dust collector equipped with a dust dispersion prevention function during recovering the dust stored in the hopper of the dust collector and with a simple operation. SOLUTION: The number of rotation of a motor 25 for a blower sucking a dust-containing air-flow to a dust chamber 1H and charging it to a filter 12 is controlled in two steps in such a way that the motor is rotated at high speed in a normal operation, and at low speed in a disposing of the dust according to operation of respective switches 21, 22, 23 and the detection of a discharge valve detector 3S through an inverter 24.
Patent JP-2001249808-A (JP)
Title: Information processor
Inventor: ANDO TOSHISHIGE
IPC: G06F15/16
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of efficiently processing diversified instructions. SOLUTION: This information processor to execute a specified processing more frequently than processings except it among various processings includes a first processor capable of executing an instruction set corresponding to various processings and a second processor capable of executing a part or the entire part of the instruction set and executing a part of the instruction set corresponding to the specified processing more efficiently than the first processor, the second processor executes the specified processing and the first processor executes the processings except the specified processing.
Patent JP-2001171554-A (JP)
Title: Front end for automobile accompanied with alignment in fender part of body
Inventor: CHERON HUGUES
IPC: B62D25/16
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a front end for an automobile capable of conducting very precise alignment to a shell of a vehicle. SOLUTION: This front end is provided with one upper cross-member 1. The cross-member has, in the vicinity of its one end part, a reference point capable of conducting, on the body, the alignment in longitudinal and lateral directions with respect to an aiming point provided in a front fender part of a body.