baber/WOPTO huggingface dataset:
Patent JP-2002060273-A (JP)
Title: Hermetic ceramic material and method of making the same and stalk
Inventor: GOTO YOSHIHIKO
IPC: C04B35/626
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a ceramic material which solves the poorness of the packability of raw materials, in dense and uniform and has excellent hermeticity and mechanical strengths and more particularly a stalk of a size as long as 1 m or over. SOLUTION: This hermetic ceramic material or stalk dispersed with silicon oxynitride particles at a ratio of >=1 to <4 wt.% in a matrix coupled with silicon carbide particles as aggregate by silicon nitride is manufactured by using a raw material slurry, which is prepared by compounding a powder raw material containing silicon carbide powder of 0.1 to 2,500 μm in grain size at a ratio of 60 to 90 wt.%, silicon powder of <=100 μm in grain size at 10 to 40 wt.% and microsilica powder of <=1 μm in average grain size at >=1 to <6 wt.% with water, as an essential component, packing this slurry into molds under vibration and drying the same to obtain a molding, then firing the molding in a nitrogen atmosphere or nitrogen-containing atmosphere.
Patent JP-2002079446-A (JP)
Title: Peripheral edge grinding device for thin plate
Inventor: HONDA KATSUO
IPC: B24B9/00
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To grind a peripheral edge of a thin plate having recessed parts or projecting parts on its peripheral edge with high accuracy. SOLUTION: This peripheral edge grinding device for a thin plate has a wheel spindle inclining mechanism 1 capable of changing an inclination angle of a rotating spindle of a grinding wheel 3 to a rotating spindle of the thin plate 2, and further changing its inclining direction. Accordingly, the chamfering work (grinding work) can be executed on the recessed parts and the projecting parts of the peripheral edge with high accuracy similarly as an outer peripheral part of the thin plate by changing the inclining direction while keeping the inclination angle.
Patent JP-2002059618-A (JP)
Title: Printer
Inventor: KAWAMURA SHOJI
IPC: G06F3/12
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which communication between a printer and a personal computer is not interrupted in the way by other instruction and the print sequence itself is not ended inadvertently during print operation. SOLUTION: The printer comprises an interface 81 with a personal computer 70, a memory 83 for storing image data from the personal computer 70, operating buttons 17a-17i for designating various instructions concerning to print, a liquid crystal display 16 displaying information concerning to print, and a CPU 82 as a control means. The CPU 82 controls the operation such that a display of 'under printing' is presented on the liquid crystal display 16 from the start of communication with the personal computer 70 through the interface 81 to the end of print operation and instructions from the operating buttons 17a-17i and the personal computer 70 are not accepted.
Patent JP-2002062925-A (JP)
Title: Production control method and device
Inventor: MORI CHITOSHI
IPC: G06Q50/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To realize a function capable of retrieving 'producible number excess alarm' and a system capable of forming a proper correction number of 'predicted number + defined number' + α to rationally deal with a short delivery deadline order. SOLUTION: In 'producible number excess alarm extracting processing', the accumulated number of 'predicted number + defined number' and the accumulated number of 'producible number' are calculated, a load point having the accumulated number of 'producible number' higher than the accumulated number of 'predicted number + defined number' is extracted as an excess alarm candidate once and compared with an 'excess alarm reference value' set by a user, and an excess alarm target is extracted from the excess alarm candidates. In case of the 'producible number excess alarm', since it is a factor of inventory generation, a monetary alarm is given together with a numerical alarm.  The correction number α is not simply set to the difference between 'producible number' and 'predicted number + defined number', not automatically adjusted by renewing the producible number on the basis of the past and future order generation patterns.
Patent JP-2001196908-A (JP)
Title: Semiconductor switch circuit for ac circuit
Inventor: SUZUKI HARUMI
IPC: H03K17/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor switch circuit for AC circuit employing an N-channel MOSFET without using a transformer. SOLUTION: A series circuit of two FETs Q1, Q2 with the opposite polarity whose gates are connected to an AC power supply AC and whose sources are connected together and a load circuit RL are connected in series. A parallel circuit of a Zener diode ZD and a capacitor C1 from the sources is connected in series with a resistor R1 and a diode D3 between the sources of the Q1, Q2 and a connecting point of the AC power supply AC and the load circuit RL. The anode of the ZD is connected to the sources and the anode of the D3 is connected to the connecting point between the AC and the RL. A change voltage across the capacitor C1 acts like a power supply for a control circuit SG and both the FETs are turned on or off depending on a high level or a low level of an output of the SG.  The small-sized semiconductor switch circuit for an AC circuit with a lightweight at a low cost can be provided without the need for an expensive isolation transformer that is large-sized and has a heavy weight.
Patent JP-2002066068-A (JP)
Title: Pachinko game machine
Inventor: TORII AKIHITO
IPC: A63F7/02
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of properly treating an ashtray according to a using state. SOLUTION: This Pachinko game machine is provided with an almost spherical ashtray 18 turnable to a front side lower part main body 13 and a lid 19 turnably supported by the front side lower part main body 13 so as to cover the opening part 21 of the ashtray 18. Even after a smoker uses the ashtray 18, the opening part 21 can be covered with the lid 19 and thus, an odor by cigarette butts and ash, etc., can be interrupted. Or, even for a non-smoker, the using state (using state for smoking and using state for non-smoking) of the ashtray 18 can be appropriately switched by opening and closing the lid 19 and it becomes convenient.  The cigarette butts or the like are disposed by turning the ashtray 18 separately from the lid 19 and the sticking of the cigarette butts or the like to a lid plate which could happen in the conventional technique of turning the lid plate together with the ashtray at the time of disposing the cigarette butts or the like is evaded.
Patent JP-2002084701-A (JP)
Title: Connecting method of lead wire for motor
Inventor: KATAOKA HISAKAZU
IPC: H02K3/04
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that electrical stability and mechanical strength of connecting parts between lead wires and conductor windings are difficult to ensure and compact connecting is difficult to attain in a low-voltage and high-output motor which is driven by voltage equal to or lower than 50 V with 50 A or larger current through the winding. SOLUTION: The front ends of conductor windings 15 and of lead wires 16 are overlaid on another, and the overlaid sections are electrically and mechanically connected by caulking the overlaid sections with metal pipes 17 from the outside, or by rounding metal plates for caulking. It is thus possible to provide a motor at low cost, which permits the conductor windings and lead wires to be connected and fixed with high reliability in electrical and mechanical properties and high compactness.
Patent JP-2002073119-A (JP)
Title: Virtual trial manufacturing device for programmable controller
Inventor: SUGANUMA TAKASHI
IPC: G05B19/05
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To improve an operation efficiency on a virtual trial manufacturing device when production facilities are simulated on the virtual trial manufacturing device. SOLUTION: This virtual trial manufacturing device equipped with an output information display part, an input information operation part, an emulator engine part, and a control program storage part, comprises an input/output relative setting part which sets relative input/output information in a preparation stage before emulation, an input/output relative storage part which stores the relative input/output information, an input/output relative operation part which monitors input/output information during the emulation and transmits the relative input information to the emulator engine part relating to the state of the output information,  an input/output operation transfer supervisory control part which receives and confirms the output information of the output information display part during the emulation and monitors the input information generated by the input information operation part in the order of the reception, and an input/output operation storage part which stores the output information and input information in order after the supervisory control part monitors them.
Patent JP-2002076144-A (JP)
Title: Semiconductor device
Inventor: KUMAGAI TAKASHI
IPC: H01L27/11
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device enabling miniaturization of an SRAM part. SOLUTION: A p well 12, an n well 14 and an n well 16 are formed in the semiconductor board of the SRAM part 3. Two n-type transfer transistors and two n-type drive transistors are formed in the p well 12. Two p-type load transistors are formed in the n well 14. The n well 16 is positioned under the p well 12 and the n well 14, and is in contact with the n well 14. The potential of the n well 14 is supplied from the n well 16.
Patent JP-2002070774-A (JP)
Title: Gaseous compressor
Inventor: AOKI SEI
IPC: F04C18/344
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce the hammering sound level of a discharge valve when the pressure of a cylinder chamber goes down and prevent the valve from being damaged. SOLUTION: A small cross section area groove 31 is formed on the inner plate 1b of a cylinder block 1 from the center of a discharge hole 8 to a designated degree θ in front of a rotor rotating direction.
Patent JP-2002079495-A (JP)
Title: Dislocation detecting mechanism and dislocation correcting device for rush mat
Inventor: ENDO SHINICHIRO
IPC: E04F15/02
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a device that can maintain the linearity of a rush mat by detecting its dislocation reliably and simply and correcting the dislocation appropriately without damage. SOLUTION: The dislocation correcting device comprises a metal ball 10 fitted in the lowest position due to gravity, a guide 9 for guiding the movement of the metal ball 10, a sensor 11 for transmitting or stopping a signal according to the presence or absence of detection of the metal ball 10, and a moving means for displacing a rush mat 1 when the signal transmission from the sensor 11 is stopped or started. The metal ball 10 being guided by the guide 9 fits in a seam 7 in the rush mat 1, and when the rush mat 1 is displaced, the sensor 11 starts to transmit or stop the signal so that the moving means moves the rush mat 1 laterally until the signal transmission is stopped or restarted.
Patent JP-2002082948-A (JP)
Title: Multi-language interpreting device and its method and recording medium with multi-language interpreting program recorded thereon
Inventor: UCHINO HAJIME
IPC: G06F17/28
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a multi-language interpreting device and method capable of achieving clear will communication by conversation in a format that a scene along a preliminarily set script is repeated and a recording medium on which a multi-language interpreting program. SOLUTION: In conversation in a format that a fixed form sentence is transferred among terminal equipment according to the relation of them, a plurality of expressions having mutually parallel translation relations in different kinds of language are prepared for one fixed form sentence, and display with the expressions in the different language is performed corresponding to screens. Thus, it is possible to achieve clear will communication with conversations in a format that a scene along a preliminarily set script is repeated.
Patent JP-2002079052-A (JP)
Title: Method and system for recovering carbon dioxide
Inventor: HORIO MASAYUKI
IPC: C01B32/50
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce the energy required in the recovery of carbon dioxide by enhancing the energy efficiency of a whole carbon dioxide recovering system. SOLUTION: The carbon dioxide recovering system 2, which separates carbon dioxide in combustion exhaust gas from the combustion exhaust gas to recover the same, is equipped with an adsorbing part riser 20 wherein the adsorbant 6 fluidized in a combustion exhaust gas flow channel is reacted with the combustion exhaust gas 5A to adsorb carbon dioxide 7 in the combustion exhaust gas 5A by the adsorbent 6, a cyclone 30 for separating the adsorbent 6A having adsorbed carbon dioxide from the combustion exhaust gas 5B, a desorbing part riser 21 for heating the adsorbent 6A, which is separated by the cyclone to flow in a flow channel 25A, to carbon dioxide desorbing temperature to desorb adsorbed carbon dioxide,  a cyclone 32 for separating carbon dioxide 7 from the adsorbent 6 and a transport pipe 33 for moving the separated adsorbent 6 so as to circulate the same between the adsorbing part riser 20 and the desorbing part riser 21.
Patent JP-2002088606-A (JP)
Title: Method and apparatus for measuring yarn tension
Inventor: KOBAYASHI JUNYA
IPC: G01N21/35
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring a yarn tension in a contactless state and an apparatus therefor. SOLUTION: This apparatus for measuring a yarn tension irradiates a yarn P of a measuring object with infrared rays by an infrared irritation part 1, detects light rays transmitted through the yarn P by a spectroscopy sensor 2a of an infrared detection part 2 and obtains a yarn tension from a nondetected signal by referring to a relationship between a light detection signal memorized in a relationship memory part 3a preobtained for a standard yarn and a yarn tension by a signal treatment part 3b of a tension obtaining part 3. Since only irritation with infrared rays and detection of transmitted light are carried out for the yarn P of measuring object, a yarn tension can be measured in a completely contactless state of the yarn P. In short, a yarn tension can be measured at any position.
Patent JP-2002085208-A (JP)
Title: Method for providing mattress
Inventor: KAWAI KIMIKO
IPC: A47C27/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a mattress by which a lying posture being desirable for the back surface shape of a user is obtained without having a gap between the mattress and the waist part and without permitting the heavy back part or the buttocks to be sunk too much when the user lies on the mattress. SOLUTION: In the mattress providing method, the back surface shape of the mattress user is measured, the mattress is selected based on the obtained shape result, and the selected mattress is provided to the user.
Patent JP-2002087411-A (JP)
Title: Device for exchanging retainer conveyor for carrying cup in continuously and automatically filling and packaging machine for cup food
Inventor: AKAHO MASAO
IPC: B65B59/04
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a device for exchanging a retainer conveyor in a continuously and automatically filling and packaging machine for cup food which can save the time and labor of totally exchanging retainers every time the cup shape is different, and store exchanged parts without taking up a space. SOLUTION: In the retainer conveyor 7 with a large number of retainers 7a fitted in parallel to each other and capable of intermittent traveling, separation and re-connection parts 8c are formed so that the total length of the retainer conveyor 7 can be exchanged by several equally-divided sections, and storage parts 9 capable of storing the retainer conveyors 17 for exchange having rows of different receiving ports for hooking cups of different kinds by the section of the same length are provided below the retainer conveyor 7 so that sections of the retainer conveyors 17 stored in the storage part 9 are successively exchanged and fitted when the exchange part of the retainer conveyor 7 reaches above the storage part when the retainer conveyor 7 is traveled with different cups hooked thereon.
Patent JP-2002089201-A (JP)
Title: Joining structure of ceramic turbine wheel and metallic parts
Inventor: HANADA TADAYUKI
IPC: F01D5/02
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a joining structure of a ceramic turbine wheel and a metallic part capable of transmitting the torque and the thrust of high strength from the ceramic turbine wheel, and reducing the impairing of the joint strength at a high temperature and high speed rotation. SOLUTION: This joining structure of the ceramic turbine wheel and the metallic part has an annular intermediate metallic part having an inner diameter approximately equal to an outer diameter of a boss part of the ceramic turbine wheel and joined to an outer periphery of the boss part, and a pin mounted on the intermediate metallic part and inserted into a recessed part formed on an outer periphery of the boss part, the intermediate metallic part is joined to the boss part through a brazing filler metal in a state of inserting the pin into the recessed part, and the metallic part is joined to the intermediate metallic part by engaging a female part formed on an inner periphery of an annular part of the metallic part with a male part formed on an outer periphery of the intermediate metallic part, and caulking a tip of the annular part of the intermediate metallic part.
Patent JP-2002084874-A (JP)
Title: Panel for greening rooftop or the like
Inventor: WATABE WATARU
IPC: A01G1/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To tackle problems that devices to prevent root rot of plants and supply sufficient water are required though various kinds of methods for greening the rooftop, etc., have been devised. SOLUTION: This panel 1 for greening the rooftop, etc., is in the form of a box having leg parts 11 and further draining means which are provided in a frame unit part 17 of the box-shaped body 10 of the panel 1.
Patent JP-2002090826-A (JP)
Title: Axial structure for built-in stroboscope
Inventor: KOBAYASHI KAZUHARU
IPC: G03B15/05
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an axial structure for built-in stroboscope which can be assembled easily, and whose strength and rigidity are enhanced, while reducing its occupancy space. SOLUTION: A stroboscope case 51 is arranged in a storage position for moving a luminous unit 61 and a using position for separating from a camera body, the stroboscope case 51 is provided with a pair of leg parts 53 and 54 across a pentaprism part, and respective leg parts 53 and 54 are formed so that the cross sections is formed to a U-shape, and shaft holes 53a and 54a are formed in two surfaces facing each other of the leading end parts, having U-shaped cross sections of the leg parts 53 and 54, and the case 51 is supported on an upper decorated plate 11 which is freely rotatable via shafts 21 and 23, passing through the shaft holes 53a and 54a.
Patent JP-2002089008-A (JP)
Title: External wall work execution structure
Inventor: ITO HIROSHI
IPC: E04F19/02
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To construct an external wall structure having high external appearance design by fitting a decorative end rail by simple additional work execution so as to cover the upper/lower joining parts of external wall boards. SOLUTION: In this structure having the external wall boards 1 and 1 joined together vertically by sandwiching a laterally long drain board 20 fixed to a lateral furring strips 10 between them, a plurality of fastening metals 40 are fitted to the drain board 20, and a laterally long decorative end rail 60 is installed via the fastening metals 40 so as to cover the upper/lower joining parts of the external wall boards 1 and 1.
Patent JP-2001072684-A (JP)
Title: Condensed thiophene compound and its medical use
Inventor: KIYOO KOJI
IPC: C07D/
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having excellent dopamine receptor inhibitory effect and glutamic acid nervous system hypofunction-improving effect and useful as a remedy for schizophrenia, Alzheimer's dementia, manic-depressive or the like. SOLUTION: This compound is represented by formula I [Ra and Rb are each H, a (cyclo)alkyl, an acyl or the like; X is O, S or the like and if X is S, Ra and Rb make a (R1 and R2-containing) cyclohexene ring (R1 and R2 are each H, a halogen or the like); ring A is (substituted) benzene ring; R3 is a compound of formula II (R9 is H or an aryl) or the like] e.g. 12-(4- methylpiperazin-1-yl)-6H-[1]benzothieno[2, 3-b][1, 5] benzodiazepine. The compound of formula I is obtained by such a method as obtaining a compound of formula V using a reaction of a compound of formula IV with a compound of the formula H-R3 wherein the compound of formula IV is obtained by reacting a benzothiophene compound of formula III (ring B is a cyclohexane ring wherein dotted lines are each single bond) with a chlorinating agent.
Patent JP-2002103210-A (JP)
Title: Polished object holding member
Inventor: SAKAGUCHI TATSU
IPC: B24B37/27
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce a defect of a polished object due to a line trouble by providing a polished object holding member hard to be adhered to an upper disc of a polishing device. SOLUTION: This polished object holding member is constituted of a plate- like body formed by hot and pressure forming of one or stacked plural sheet-like fiber base members impregnate with a thermosetting resin. At least a surface layer is constituted of a sheet-like base member impregnate with the thermosetting resin including fluorine-contained resin particle.
Patent JP-2002104582-A (JP)
Title: Box-shaped pallet
Inventor: AKETSUKA NORIAKI
IPC: B65D90/62
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To simplify a locking mechanism which locks bottom lids at a closed position in a box-shaped pallet whose bottom is to open/close. SOLUTION: The box-shaped pallet 1 whose bottom is to open/close includes two bottom lids 7 and 8 which open outward on a bottom of a box body 2. A wheel bracket 17 provided on a lower surface of one of the bottom lids is equipped with an extension 17a which engages with a lower surface of the other bottom lid to support it when the bottom lids 7 and 8 are located at a closed position where a discharge opening is closed. Thus both bottom lids 7 and 8 support each other via the extension 17a of the wheel bracket 17. A pin 22 is provided on one (rear) bottom lid 8 of the bottom lids 7 and 8, while a hook 24 which can be engaged with/disengaged from the pin 22 is provided on the box body 2.