baber/WOPTO huggingface dataset:
Patent JP-2002086317-A (JP)
Title: Machining liquid level detection device of engraving electric discharge machine, machining liquid level setting method and machining liquid level confirmation method
Inventor: DAICHO SHIGEO
IPC: B23H7/36
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a machining liquid level detection device causing no interference with a machining article and a machining tank side wall or a machined article mounting jig during electric discharge machining by detecting a liquid level of the machining liquid in the machining tank by a float switch provided on a main spindle, and to provide a method for confirming the liquid level in the machining tank by automatically setting the liquid level in the machining tank by making the machining liquid level detection device and the float switch of the machining tank work in cooperation. SOLUTION: A contact shoe 1 to sense the machined article is fixed and held, the float switch 4 is provided on a contact shoe holder 2 installed on a spindle head end part 8 by an ATC is provided, and it is exchanged with an electrode holder for holding an electrode for machining at the time of electric discharge machining. Rising of a weir plate is stopped when the float switch provided on the contact shoe holder and the float switch provided on the sheeting, etc., come to be in an ON state while raising the weir plate provided in the machining tank. The liquid level is confirmed to be at specified height by installing the contact shoe holder on the spindle head end part after automatically setting the liquid level in the machining tank.
Patent JP-2002093256-A (JP)
Title: Lightning protection insulator set
Inventor: FUJITA HIROSHI
IPC: H01T4/14
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a lightning protection insulator set for 110-154 kV power transmission with little weight unbalance and with improved corona discharge characteristics, capable of realizing miniaturization of the whole set and cost reduction and eliminating polarity difference in flashover voltage. SOLUTION: At one end of each of a metal part 11 on the lightning side and a metal part 12 on the earthing side of the insulator string 10 for 110-154 kV power transmission, insulating horns 14, 16, which are the same as an insulating horn attached on the earthing side of an insulator string for 33-77 kV power transmission are attached in a manner that they face each other. A ring horn 20 is attached to the other end of the metal part 11 on the lightning side, and an arc horn 21 is attached to the other end of the metal part 12 on the earthing side.
Patent JP-2002090594-A (JP)
Title: Optical fiber cable
Inventor: YOKOGAWA TOMOYUKI
IPC: G02B6/44
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To make the shape of an outer sheath of an optical fiber cable which is a constituent element of aerial multiple drop cables into a shape with which a cicada cannot lay eggs near a coated optical fiber or hardly lays eggs. SOLUTION: In an optical fiber, a coated optical fiber 1 located at the center of the cable and two tension members 2 disposed at both sides of and parallel to the fiber 1 are covered en block with an outer sheath 3 having a nearly rectangular cross section so that the fiber 1 and the members 2 are included in the same plane. The cable is further provided with notches 4 in the surface of the outer sheath 3 and just above and just below the fiber 1, respectively, and the notches 4 are extended in the longitudinal direction parallel to the fiber 1, and each notch has a shape of a rhombus, a lens form or the like which forms a nearly closed slit 41 at the outer sheath surface.
Patent JP-2002088827-A (JP)
Title: Heat retaining cover for meter unit
Inventor: YAMADA TOSHIYUKI
IPC: E03B9/10
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat retaining cover for a meter unit set within the pipe shaft of an apartment or the like having excellent heat retaining property and easy to mount. SOLUTION: This heat retaining cover 31 is used for the meter unit comprising a meter 3, stop cock 5 and check valve 7 integrally mounted on a base 9. The cover body 31 is formed of a left half part 33 and a right half part 34, and comprises a meter housing space 45, a stop cock housing space 46 and a check valve housing space 55 formed in the inner part. The heat retaining cover further comprises a meter part lid 71 and a stop cock part lid 75.
Patent JP-2001160784-A (JP)
Title: Method for reproducing wavelength-divided/multiplexed optical signal
Inventor: BIGO SEBASTIEN
IPC: H04B10/291
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength-divided/multiplexed optical signal reproducing method. SOLUTION: A wavelength-divided/multiplexed optical signal reproducer is inserted between two optical fiber sections in a wavelength-divided/ multiplexed optical fiber transmission system comprising a transmission line constituted of plural optical fiber sections and supplying N-pieces of channels different in wavelengths by setting N as an integer larger than '1'. The reproducer comprises a demultiplexer for multiplex-releasing an optical signal whose wavelength is divided/multiplexed into N-pieces of individual channels and a multiplexer for multiplexing the optical signal to a multiplexed light signal at the outputs of N-pieces of individual cannels. The individual cannels comprise saturable absorbers for re-shaping the light signals of the respective channels and delay lines.  The lengths of the delay lines are selected so that total delay τn" is introduced between the (n+1)-th channel and the n-th channel in such as way that a time lag τn is obtained between the (n+1)-th channel and the n-th channel.
Patent JP-2002085598-A (JP)
Title: Dynamic damper and tennis racket mounted with dynamic damper
Inventor: KANEMITSU YUMI
IPC: A63B49/035
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To eliminate an uncomfortable ball hitting feel by effectively suppressing the vibration in both an intra-surface direction and in an extra- surface direction. SOLUTION: The dynamic damper 10 consists of a laminated structure of viscoelastic materials 12 and mass addition materials 11 which are continued as a grid having horizontal frame parts 13 and vertical frame parts 14 at their both ends. The dynamic damper is formed as an approximate grid form integrally or respectively discretely provided with materials described above.
Patent JP-2001110944-A (JP)
Title: Semiconductor device, semiconductor chip support board therefor, and manufacturing method thereof
Inventor: YAMAZAKI AKIO
IPC: H01L23/12
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device comprising a semiconductor chip support board which, with a recessed part having such structure as decided according to the size of a used external connection terminal provided, comprises a recessed part for mounting a semiconductor chip which is made thinner or smaller according to reduction in size of the external connection terminal. SOLUTION: A recessed part is formed at a semiconductor chip support board 7 and a semiconductor chip 1 is mounted on the recessed part sealed with a sealing material 4. Here, the semiconductor chip support board 7 comprises a wiring 2 arranged along the board surface and the wall surface of the recessed part. The wiring 2 comprises an external connection part connected to an external connection terminal 5 provided on the surface of semiconductor chip support board 7 on the opening side of the recessed part, an inner connection part connected to the semiconductor chip 1, and a wiring part between the external connection part and the inner connection part. A depth (h) of the recessed part is set according to a height α of the external connection terminal 5.
Patent JP-2002112141-A (JP)
Title: Digital broadcast receiver
Inventor: MATSUMOTO YUJI
IPC: H04N5/44
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver that quickly exhibits a future program guide of several days to several tens days ahead to a user. SOLUTION: Figure 2 indicates an example of an electronic program guide display menu. A rotating time base is adopted for the time base, three time widths in the unit of one hour as the present time, a time after one hour and a time after two hours are indicated in Figure 2 (a), and three time-widths during units of 24 hours (one day) as the present time, a time section after 24 hours and a time section after 48 hours are indicated in Figure 2 (b). The other display area related to each of the 3 time-widths configuring part of the time bases and having a side with a length not bound by the indication length is generated, and a program column within each time-width is displayed to the other display area.
Patent JP-2002104132-A (JP)
Title: Child seat anchor structure
Inventor: SAKUNAGA IKUO
IPC: B60R22/10
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a child seat anchor structure for providing desired tension by a simple mounting work. SOLUTION: This child seat anchor structure is provided with a tether anchor structure 14 capable of engaging a tip of a tether strap 12 extended from an upper end of a child seat 10 mounted on a rear seat 8. In a state of the tip of at least of the tether strap 12 engaged to the tether anchor 14, the tether anchor 14 is made slidable and movable along a side panel 15 of a vehicle body. A rail part 18 for stopping the sliding and moving is provided at a prescribed position at a rear side of the vehicle of the child seat 10.
Patent JP-2002059442-A (JP)
Title: Molding method and device for feeding material
Inventor: URUSHIDO MUNEO
IPC: B29C31/06
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a molding method and a device for feeding a material, in which a sprue runner-gate part for feeding the material and a are unnecessary. SOLUTION: In the molding method, the decide for feeding a material of constant amount is set between the vertically opened male mold and female mold and the same is fed and thereafter the device for feeding the material is pulled out of the interval of the male mold and the female mold and both molds are put together and pressurized to perform molding. Further, the device for feeding the material is equipped with a pedestal part having a hole feeding the material in order to supply the material, with a measuring plate having a hole measuring the material to measure it having constant weight and with a shutter plate which has a hole passing the material to pass the measured material in the middle of the pedestal part and the measuring plate and is moved back and fourth.
Patent JP-2002106950-A (JP)
Title: Indoor unit of air conditioner
Inventor: FUJIKOSO TERUO
IPC: F24F13/15
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner useable even with a large reaching distance of blow-off air and even in a wide dwell space. SOLUTION: A swingably wind direction deflection blade 4 is provided on a pedestal 2 provided swingably on a blow-off outlet constituting surface 1. The blade 4 is can be swung in the same direction as the swing direction of the pedestal 2.
Patent JP-2002101713-A (JP)
Title: Implement for paddy field
Inventor: YAGISAWA TOSHIO
IPC: A01C11/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To arrange both a fertilizing specification and a standard specification while maintaining a planting clutch in a excellently operable state by a lifting and lowering lever, making parts interchangeable and reducing a cost. SOLUTION: A first member 59 for a fertilizing clutch operation is pivotally connected to the bottom end of a connection rod 61 linked to the lifting and lowering lever 29. A spring 65 for urging the first member 59 in the direction to disengage a fertilizing clutch 62 for interrupting a traveling power to a fertilizing apparatus 14 is arranged.  A fertilizing specification functioning in such a way that the fertilizing clutch 62 is engaged when the lifting and lowering lever 29 is in a planting position and the fertilizing clutch 62 is disengaged when the lifting and lowering lever 29 is in a position except the planting position and a standard specification omitting the first member 59 and the spring 65 and equipping a second member 60 part for a planting clutch operation with a coil spring 91 for urging the connection rod 61 to the planting disengaging part end at a long hole 39b of an operation plate are changeably made.
Patent JP-2002109491-A (JP)
Title: Ic card and method for preparing the same
Inventor: KANO KENICHI
IPC: B42D15/10
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing a swelling on a card surface caused by air bubbles. SOLUTION: A substrate on which an IC chip and an antenna circuit are mounted is an IC card comprising the substrate sandwiched with at least a pair of films, and in the pair of films, a rugged pattern for degassing is formed at least on a face opposite to the substrate.
Patent JP-2002109598-A (JP)
Title: Bill differentiating device
Inventor: TAKIGAWA TAKAHIRO
IPC: G01N21/84
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a bill differentiating device capable of eliminating a counterfeit bill simulated a fluorophor by means of a fluorescent pen or the like. SOLUTION: The device comprises a UV light source 22 for emitting fluorescence by exiting the fluorophor Fb contained in a bill 11, a sensing part 3 for dividing the fluorescence emitted from the fluorophor Fb into every predetermined transmitted wave length range (BPF1-BPF4) and receiving it, a processing part 4 for processing the detected signals (Pd1-Pd4) at the sensing part 3 for every predetermined scan period (Tj, j=1-n) based upon a bill detection timing from a bill detection sensor 13, and discrimination means 5 for discriminating the authenticity of the bill 11 from large and small correlation data among detected signals (Pe1k-Pe4k) for every transmitted wave length range (BPF1- BPF4) processed at the processing part 4 in a predetermined scan period (Yk) for every bill 11 introducing direction of the bill 11 to be inspected.
Patent JP-2002105937-A (JP)
Title: Centralized irrigation pump control system
Inventor: ONO NORIAKI
IPC: E02B13/02
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To centralize and automate operation management of irrigation pumps installed in a waterway. SOLUTION: In this centralized pump control system for irrigation controlling start and stop of these irrigation pumps 21, a pump station 2 having irrigation pumps 21 and a centralized monitoring and controlling room 1 instructing the driving of these irrigation pumps 21 and monitoring these driving condition are respectively installed and the control function such as operation of these respective pumps 21, the driving output adjustment, and the respective stoppage motions are imparted to respective pump rooms (station) on the basis of the instructions from the centralized monitoring and by transmission from the centralized pump control room 21.
Patent JP-2002104390-A (JP)
Title: Pack holder
Inventor: IMOTANI MITSURU
IPC: B65D25/28
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a pack holder facilitating the manufacture of a holding body and preventing a locking body from being a hindrance even when the holding body is developably formed and made flatly foldable. SOLUTION: The pack holder has the holding body 2 whereinto a pack 1 housing a liquid is inserted for holding and a locking body 4 located in an upper part and engaged with a triangular pyramid-shaped recessed part 3 in the upper part of the pack 1 in such a manner as to be freely engaged/ disengaged. The handle 5 is mounted outside the holding body 2, and the locking body 4 is mounted so as to be integral with the handle 5.
Patent JP-2002115726-A (JP)
Title: Elastic shaft coupling
Inventor: KURIBAYASHI SADATOMO
IPC: F16F15/16
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an elastic shaft coupling absorbing a torsional vibration of the wide vibration number. SOLUTION: A plurality of partition wall members 32 are disposed between an inner periphery member 21 at an electric motor side relatively turnable around a center axis O and an outer periphery member 41 at a driven motor side and a flat spring 36 is disposed therebetween. A lubricant is filled in a partition chamber 50 divided and formed by the partition wall member 32 and the flat spring 36 between the inner periphery member 21 and the outer periphery member 41 between a pair of wall surface-forming members spaced each other in a direction of the center axis O. The partition wall member 32 is fixed to the inner periphery member 21. An inward end of the flat spring 36 is accommodated in a groove 22 formed on an outer periphery surface of the inner periphery member 21 and an outward end of the flat spring 36 is accommodated in a groove 35 formed on a turning member 34.  The turning member 34 is arranged in an accommodation part 45 formed on an inner periphery surface of the outer periphery member 41 so as to be turnable around a turning center P. A lubricant sump 23 is formed on the inner periphery member 21.
Patent JP-2002113421-A (JP)
Title: Controlling device for shaker
Inventor: KUBOKAWA NORIKI
IPC: B06B1/18
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To prevent malactuation of a shaker stopped in a place in a controlling device for the shaker constituting a feedback loop by an acceleration sensor. SOLUTION: In the controller 2 of the shaker equipped with a signal generator 2-1 generating an excitation waveform becoming a target, with an addition part (a displacement feedback means) 2-4 feedbacking displacement of a servo- actuator 1 to the excitation waveform and with an addition part (an acceleration feedback means) 2-5 feedbacking acceleration of the servo-actuator 1 to the excitation waveform, a control changeover part 2-6, in which control depending on the addition part 2-5 is stopped at time controlling a fixed position stopping the shaker in a prescribed position, is equipped.
Patent JP-2002115438-A (JP)
Title: Keyless entry system
Inventor: SUZUKI MAHAN
IPC: E05B83/36
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To enable a device which requires locking/unlocking of a key to be properly used, even when especially the key exclusive to the device is not used. SOLUTION: A keyless entry system has a plurality of potable devices 21-25, capable of respectively transmitting inherent discrimination information by Bluetooth, a memory 15, wherewith the inherent discrimination information on the portable devices 21-25 is registered, an antenna 12 and a receiving part 13 for receiving the inherent discrimination information transmitted from the portable devices 21-25, and an automobile 11 provided with a control part 14 for determining whether plural pieces of received discrimination information correspond to the discrimination information registered with the memory 15 for the purpose of allowing an engine 17, etc., to be operated according to determination effects.
Patent JP-2002122664-A (JP)
Title: Object detector for moving body
Inventor: KIKUCHI HAYATO
IPC: G01S17/93
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To elongate the service life of a radar device by reducing the total transmission frequency without impairing the functions of an ACC system and a jam tracking system by the radar device. SOLUTION: In the ACC mode, when a moving state detecting means M2 detects that there is no proceeding vehicle, a processing period change means M3 elongates the scanning period from an ordinary 100 msec to 200 msec and a transmission range limiting means M5 allows the own car to reduce the detection range from the ordinary 280 mrad according to the curving extents of the running locus detected by the moving state detecting means M2. In the jam tracking mode, when the moving state detecting means M2 detects the speed of the own car is less than 40 km/h, it reduces the transmission frequency per 1 area from the ordinary 20 times to 10 times and, when the moving state detecting means M2 detects the stop of the own car and the preceding car, the processing period change means M3 elongates the scanning period from the ordinary 100 msec to 200 msec.
Patent JP-2002124439-A (JP)
Title: Aluminum foil for electrolytic capacitor
Inventor: OSAWA NOBUO
IPC: H01G9/055
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum foil for an electrolytic capacitor, where tunnel-like etched pits proceed to the inside during etching. SOLUTION: A layer to a depth of 1.0 μm from a surface in a thickness direction of an aluminum foil is a surface layer part and a layer to a depth of 0.5 μm from the surface of the surface layer part is a first layer, a layer from a depth of 0.5 μm to a depth of 1.0 μm is a second layer and an inner layer excepting a surface layer part is a third layer. Average Zn content of a first layer is 1.5 to 500 times the average Zn content of the third layer. Average Zn content from the first layer to the third layer is 200 ppm or less and average aluminum purity is 99.90% or more.
Patent JP-2001159416-A (JP)
Title: D-ring unit for mooring hook
Inventor: DAVID WALKMAN
IPC: F16B45/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To eliminate perfectly the abrasion of a hook of a relatively soft material, which is used together with a D-ring of a relatively hard material. SOLUTION: A D-ring member 10 of a metal wire receives and maintains a grommet member 30 of a hard quality anti-abrasion polymer material. The D-ring member 10 has a base leg 14, a pair of side legs 16 and 18 which are connected to the both sides of the base leg 14, and approach each other from base connections parts 20 and 22, and a practically arc form of head 24 connected to them, by connecting parts 26 and 28, and it forms a neck opening constricted to the head opening. The grommet member 30 has a hole 36 made to receive the hook. The part of a peripheral groove arranged at the neck opening of the D-ring member 10 is formed deeper than the part of the peripheral groove in the head opening, in order to maintain the grommet member, while enabling pressing in the grommet member, straight from the neck opening of the D-ring, to the head opening.
Patent JP-2002124243-A (JP)
Title: Nickel-hydrogen secondary battery
Inventor: MORIFUJI YOSHIHIRO
IPC: H01M2/16
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a nickel-hydrogen secondary battery with an improved self-discharging characteristic. SOLUTION: This nickel-hydrogen secondary battery is characterized by being equipped with a positive electrode 2 containing hydroxide nickel powder, a negative electrode 4 containing a hydrogen storage alloy, and a separator 3 disposed between the positive electrode 2 and the negative electrode 4 and containing polyolefinic fibers capable of adsorbing ammonium ions (NH4+) and administered hydrophilicity-giving treatment.
Patent JP-2002135440-A (JP)
Title: Communication equipment and its control method
Inventor: INOUE YUTAKA
IPC: H04W76/04
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment that contains external lines and at least one wireless slave unit, is able to make wireless voice communication and wireless data communication with a slave unit, and allows the slave unit to surely receive an external line call when the slave unit receives the external call on the way of data communication when the call is an individual call to designate the slave unit. SOLUTION: The communication equipment interrupts data communication with the slave unit only when receiving an external line call that is an individual call designating the slave unit and the designated slave unit is under data communication, allows the wireless individual call to reach the slave unit, allows the slave unit to make the external line speech, and sets up a data communication link when detecting the end of the external line speech and restarts the data communication.