baber/WOPTO huggingface dataset:
Patent JP-H0640609-A (JP)
Title: Paper feeding device
Inventor: KONNO SHINOBU
IPC: B65H5/06
Filed: 1992-07-21
Abstract: PURPOSE:To provide a paper feeding device which does not give unnecessary stress to transfer paper by dissolving the loop of the transfer paper by releasing properly the pressure contact state of a loop roller and whose noise level is low. CONSTITUTION:In the case of a second paper feed portion 9, a loop roller 10 is provided downstream of a transfer paper transport passage 90, and a resist roller 11 is provided upstream of the passage 90. The follower roller 10b of the loop roller 10 is shaft-supported at a side plate 12c provided projectingly at the upper guide plate 12a of the transfer paper transport passage 90. The side plate 12c is turnable with a turning fulcrum 12d as a center, and an eccentric cam 22 connected to a clutch 24 that comes off and on by receiving the control of a control means 23, comes into contact with the lower surface of the upper guide plate 12a. The upper guide plate 12a pushed up by means of the eccentric cam 22 separates the follower roller 10b from a drive roller, and releases the pressure contact state of a transfer paper sheet 5, and dissolves a loop.
Patent JP-S60107589-A (JP)
Title: X-ray ct device
Inventor: YAMAGUCHI KEIKI
IPC: G01T1/29
Filed: 1983-11-16
Abstract: PURPOSE:To provide the ability to identify X-ray energy and to correct beam hardening by dividing the electrode of an X-ray detector which uses Xe gas in the direction of X-ray incidence. CONSTITUTION:When the energy of X rays incident to the X-ray detector array 40 through an object 3 of image pickup operation is low, the majority of the X rays is absorbed by Xe gas near a window 43 to generate ions of electrolytic dissociation, which are collected principally by signal electrodes P11, P21, etc. When the energy is high, all of the X rays are not absorbed only by the Xe gas near the window and the remainder ionizes even Xe gas distant from the window, so that the electrodes P11 and P21 are sensitive, but even electrodes P13 and P23 are also sensitive. Therefore, an arithmetic processor 60 performs specific arithmetic to identify the X-ray energy as well as an X-ray absorption value.
Patent JP-S58116399-A (JP)
Inventor: MORITA HIROFUMI
IPC: D06F58/02
Filed: 1981-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6194474-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKAOKA SABURO
IPC: G11B5/008
Filed: 1984-10-15
Abstract: PURPOSE:To improve tone quality of a reproduction sound by recording and reproducing PCM audio information to a video information recording and reproducing area at the 2nd speed when a head drum and magnetic tape are driven at the 1st rotational speed and the 1st drive speed, respectively. CONSTITUTION:An RF signal supplied to a reproduction signal processing circuit 24 is transmitted to an FM demodulator 37 through a changeover switch SW36 in the 1st mode, and a video signal is introduced to an output terminal OUT1. In the 2nd mode, the RF signal is supplied to a demodulator 38 through the changeover switch SW36. Its output is subjected to error correction, de- interleave, time base expansion, etc. at every block in a digital processing circuit 32 in the reverse of a recording sequence, and supplied to D/A converters 39-42. Data of each block is converted into an audio signal of 4CH in these converters, and introduced to output terminals OUT2-OUT5. When the PCM audio information is recorded and reproduced at the 2nd rotational speed and 2nd drive speed in a recording and reproducing area of video information, tone quality of a reproduction sound can be improved.
Patent JP-S59103978-A (JP)
Title: Pump
Inventor: SATAKE KAZUO
IPC: F04C2/344
Filed: 1982-12-06
Abstract: PURPOSE:To make the occurrence of vibrations and noises preventable, by setting up each eccentric rotor so as to cause the position of a sliding member to be displaced in the rotative direction, while making the discharge cycle of a fluid to be lapped in an alternate manner. CONSTITUTION:Starting a driving machine being interlocked with a shaft 7, when both rotors 8 and 8 are rotated inside a pump room 1a, a chamber lying between sliding members 11 and 11 delivers the fluid sucked in from a suction port 16 to a discharge port 15. In these rotors 8 and 8 at both sides, since the configuration of these sliding members 11 is displaced in a rotation direction, the discharge cycle of the fluid fed out of the chamber between these sliding members 11 is lapped at both sides in consequence, thus the fluid discharge continues in succession so that smooth operation can be performed without producing vibrations and noises.
Patent JP-2001044457-A (JP)
Title: Photoelectric conversion device and solar cell
Inventor: KONDO SHIGEO
IPC: H01L31/04
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent heavy metal components from being vaporized and dissipated in the atmosphere for the prevention of pollution of the environment by adding a material for capturing heavy metal elements in melted or evaporated heavy metals or heavy metal compounds, when heavy metal components is heated or burnt as a result of an accident, such as a fire. SOLUTION: Materials for capturing heavy metal elements have the property of, at ordinary temperature at which the photoelectric conversion device is used, remaining chemically unreacted with heavy metal components, and further capturing and taking in unheated and melted or evaporated heavy metal components or heavy metal ions in heavy metal components. Typical of such materials is Chevrel phase compounds 5. In a CdS/CdTe solar cell device, a CdS layer 3 and a CdTe layer 4 are formed on a transparent glass substrate 1 with a transparent electrode 2 formed thereon. Subsequently, a Chevrel phase compound 5 is formed thereon. Even if it is exposed to high temperature, therefore heavy metal components are prevented from being evaporated and dissipated in the atmosphere.
Patent JP-H0659751-A (JP)
Title: Band gap reference voltage adjustment circuit
Inventor: MURAYAMA YORINOBU
IPC: H03F3/34
Filed: 1992-08-13
Abstract: PURPOSE:To adjust to the output voltage fluctuation according to the fluctuation of the offset voltage of an operational amplifier. CONSTITUTION:When the input offset voltage Vo of an operational amplifier OP1 generates, voltage of VOUT+Vo (R2/R3) generates in output voltage. The input offset voltage of the operational amplifier OPI is detected in an offset voltage detection circuit 1 and the offset voltage is converted into current by a voltage/current conversion circuit 2. In a gain setting/output voltage adjustment circuit 3 which received the output of the conversion circuit 2, the voltage equal to Vo (R2/R3) is generated. When this voltage equal to Vo (R2/R3) is subtracted from output voltage, stable output voltage is obtained regardless of the input offset voltage of the operational amplifier OP1.
Patent JP-H0390696-A (JP)
Title: Cationic size for papermaking
Inventor: TAWARA HIDEYUKI
IPC: D21H17/56
Filed: 1989-08-24
Abstract: PURPOSE:To obtain the subject self-fixing size, composed of a product prepared by reacting a polyamine compound with a specified compound, excellent in dispersion stability and storage stability with great cationic intensity and good in yield on pulp. CONSTITUTION:The objective size composed of a product prepared by reacting (A) a polyamine compound having 300-500000, preferably 2000-100000 molecular weight and primary and/or secondary amino group in the molecule with (B) a compound (e.g. octyl glycidyl ether or stearylbenzyl glycidyl ether) expressed by the formula R-X (R is C5-50 hydrocarbon; X is atomic group having functional group reactive with amino group).
Patent JP-H04100548-A (JP)
Title: Grain self-inspection apparatus equipped with grade meter
Inventor: ITATSU YOSHIHIRO
IPC: G01N21/85
Filed: 1990-08-16
Abstract: PURPOSE:To automate the inspection of the grade of whole grains and to make said inspection impartial by taking out whole grains during the feed of whole grains to a packing apparatus along a feed path to inspect the same by a grade meter. CONSTITUTION:Sample unhulled rice for self-inspection is hulled to be separated into whole grains and immature grains and both grains are separately fed to a packing apparatus 5 by the same feed paths 3, 4. A predetermined amount of whole grains are taken out during feed on the way of the feed paths 3, 4 by a whole grain taking-out means 6 and the grade of the whole grains taken out by the means 6 is inspected by a grade meter 15. The taking-out operation of the means 6 is performed in response to the predetermined packing command signal of the packing apparatus 5. As a result, the grade of whole grains can be automatically inspected and this inspection can be made impartial. Further, the control of the taking-out operation of the whole grains of the whole grain taking-out means can be easily realized in low equipment cost.
Patent JP-H1169682-A (JP)
Title: Servo motor
Inventor: HIWATARI TOSHIHARU
IPC: H02K24/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To carry out accurate speed control and position control even under a high temperature, a high vacuum and high radiation by using a heat-resistant wire, in which a nickel-plated copper conductor is coated doubly with a compacted ceramic layer and glass fiber impregnated with an inorganic polymer, as a stator coil and a coil for a resolver. SOLUTION: A fixed quantity of an air gap is formed on the outer circumference of a magnet 2, and a stator 5 is arranged. In the stator 5, a plurality of slots are formed on the inner circumferential direction of an armature core 6, in which electromagnetic copper plates are laminated, and stator coils 7 having three phase, in which wires for heat resistance are wound in a hexagonal shape, are inserted into the slots and insulated and coated with a heat-resistant material. A wire rod, in which a nickel copper conductor is coated doubly with a compacted ceramic layer and glass fiber impregnated with an inorganic polymer, or a wire rod, in which a stainless clad copper conductor is coated doubly with the compacted ceramic layer and an alumina fiber knitted layer, is used as the heat-resistant wire.  The same material as the motor 10 is employed as the material of the heat-resistant wire used for a resolver 12.
Patent JP-H0763566-A (JP)
Title: Route guidance device
Inventor: SHIMOURA HIROSHI
IPC: G08G1/0968
Filed: 1993-08-31
Abstract: PURPOSE:To precisely guide a vehicle even when the vehicle can not be changed to a lane in a guide direction of a traffic snarl, in a route guidance device for,guiding the vehicle from a start point to a designation according the optimum route. CONSTITUTION:According to the set of a designation, the optimum route from a start point to the designation, and the guide instructing information every crossing in the optimum route are calculated S1, S2. When a vehicle gets close to a crossing, thereafter, it is judged whether the lane change in the guide direction by the guide instructing information is possible or not because of a traffic snarl S7, S8. When the lane change is judged possible, the route guide is conducted by display or voice on the basis of the guide instructing information formed on the basis of the optimum route S9. When the lane change is judged impossible, on the other hand, the road having the best straight advancing property in the crossing, of the roads not requiring the lane change which is impossible, is selected to avoid the traffic snarl, and the route is guided by display or voice S10, S11.
Patent JP-S6371731-A (JP)
Title: Microprogram controller
Inventor: FUJII YUTAKA
IPC: G06F9/22
Filed: 1986-09-12
Abstract: PURPOSE:To reduce the number of storage elements in a horizontal direction by providing a means which selects whether the micro instruction code read out from a control memory device should be set to a micro instruction register or the output from a serial converting means should be set to the micro instruction register. CONSTITUTION:A micro instruction code 7 read out from the control memory device 1 is converted to a serial converting circuit 2 to generate a serial output signal 8 where bits are arranged in order from a least significant bit. In an input selecting signal generating part 6, the micro instruction code 7 is selected by an input selecting signal 10 generated in the form of division of the address space on the control memory device or a flag register which can be set and reset by a micro instruction. When all of 16 bits are set by the same clock and the serial output signal 8 is selected, the shift function of a micro instruction register 4 is used to store every one bit in the register 4 by one clock and the micro instruction code is stored there by 16 clocks, and the micro instruction is converted to a control signal of each part.
Patent JP-H0264921-A (JP)
Title: Focus error detector
Inventor: ISHIBASHI HIROMICHI
IPC: G11B7/09
Filed: 1988-08-31
Abstract: PURPOSE:To reduce focus error off-set caused by pit depth by successively arranging four photodetectors in a track mapping direction and adding or subtracting a phase difference output for the output of two photodetectors in an external side and a phase difference output for the outputs of two photodetectors in an internal side with suitable gain ratio. CONSTITUTION:Photodetectors 4a-4d are arranged in the track mapping direction. When an optical recording medium 10 is separated from or closed to the focus position of an objective lens 3, the phases of the outputs of the photodetectors 4a and 4b in the external side are widely dislocated mutually in an opposite direction, however, the phases of the outputs of the photodetectors 4b and 4c in the internal side are not changed so much. Then, only the normal off-set to be caused by the pit depth is detected. Thus, by adding the phase difference detecting outputs of the inside photodetectors 4b and 4c, to which a suitable coefficient is multiplied, to the phase difference detecting outputs of the outside photodetectors 4a and 4d, focus error detecting off-set can be eliminated.
Patent JP-H0860870-A (JP)
Title: Core material borer of panel for structure, core-material boring method of panel for structure and wire passing method of panel for structure
Inventor: KAWABATA TASHIRO
IPC: E04G21/16
Filed: 1994-08-18
Abstract: PURPOSE: To provide the easy core material borer of a panel for structure and the easy core-material boring method of the panel for the structure, which bore a hole to the core material of the panel for the structure and have excellent efficiency, and the easy wire passing method of the panel for the structure, which passes a wire, etc., into the core material of the panel for the structure and has superior efficiency. CONSTITUTION: A borer bores a linking hole 24 for a wire, etc., to the core material 21 of a panel 20 for structure molded by bonding face materials 22 for structure on both surface of a foamed material while using the foamed material as the core material 21, and an operating section 2 is mounted at one end of a long-sized linking lever 1 while an electric heating section 3 is installed at the other end. A conductive wire linked with the operating section 2 is stored in the linking level 1 while the conductive wire is connected with the electric heating section 3. The linking level 1 is formed in a curved shape having arbitrary curvature. A through-hole for passing the wire is bored at the front end section of the electric heating section 3.
Patent JP-H0771516-A (JP)
Title: Precision vibration removing table
Inventor: UCHIDA KIMIO
IPC: H01L21/027
Filed: 1993-08-31
Abstract: PURPOSE:To satisfy the characteristics of restraining the amplitude of apparatus and ensuring the vibration-proof performance. CONSTITUTION:As an apparatus 3 loaded on a controlled target 2, at the time of driving X and Y stage mechanisms of a stepper, for example, starting signals for generating vibration are input from the X and Y stage mechanisms by a control circuit 5, the signals are processed to output a starting control signal, and according to a starting control signal, an electromagnet 7 is magnetized in a driving circuit 6. At the time of stopping the X and Y stage mechanisms, stop signals from the X and Y stage mechanisms are input and processed in a control signal 5 to output a stop control signal, and according to a stop control signal, the electromagnet 7 is magnetized in the driving circuit 6. Thus, according to the starting signals and the stop signals, the electromagnet 7 can be magnetized and de-magnetized so as to satisfy the characteristics of restraining the amplitude of apparatus and ensuring the vibration-proof performance.
Patent JP-H1047740-A (JP)
Title: Clamping band and duct connection structure by clamping band
Inventor: KAJINO FUMINORI
IPC: F24F13/02
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent a stopper part from being separated and improve a mounting work of a clamping band by forming a frame on the other end of the band for forming a stopper hook from longitudinal to upper positions forming an annular shape, and movably inserting a stopper part of an engagement arm into the frame to couple the frame and line slipper part. SOLUTION: A base part 4 of a clamping arm 3 is rotatably supported on 4 one end 2 of a band 1 substantially parallely to an annular face formed by the band 1, and a base part 6 of an engagement arm 5 is supported on a tip end side from the base 4 of the clamping arm 3 rotatably in the same direction. In contrast, a plurality of stopper hooks 8 arranged peripherally of the band are formed on the other end 7 of the bands 1. A frame 12 for covering in an annular shape each stopper hook 8 from an upper portion across the hook is formed on the end part 7 side of the band, and a pin 11 of a stopper part 9 of the engagement arm 5 is movably inserted into the frame 12, and further the frame 12 and the stopper part 9 are coupled. Hereby, the stopper part 9 is prevented from being separated and hence workability of the clamping band is improved.
Patent JP-H0880223-A (JP)
Title: Storage structure
Inventor: OGAWA KENJI
IPC: A47B61/04
Filed: 1994-09-12
Abstract: PURPOSE: To provide a storage structure which is formed in an entrance hall or the like and is attached by using a concave portion in a room, wherein a fixing position of a front member and a vertical frame of an adjusting member can be adjusted, so that an error in dimension at the time of assembling can be easily coped with and lightness and a storage capacity can be improved. CONSTITUTION: A concave portion 10 constructed by room walls positioned on the side of an entrance hall is formed by side walls 11 and 12 which face each other and a back wall 13. A front frame 20 in a square shape having a length of the horizontal direction which is shorter than the opening portion of the concave portion 10 and which is positioned in parallel with the back wall 13 is fit into the concave portion 10 and a shelf 70 or the like is disposed in the inner part of the front frame 20. An adjusting member 30 is positioned in a gap between a vertical frame 23 of the front frame 20 and the side wall 12 and the opening portion of the front frame 20 is opened or closed by a door 40 supported by the front frame 20.  The adjusting member 30 is constructed by a vertical member 31 fixed to the side wall 12 and a front member 32 fixed to the vertical member 31 and also to the vertical frame 23 and is disposed so as to absorb a dimension error.
Patent JP-H0965441-A (JP)
Title: Low impedance intrinsic safety explosion proof barrier
Inventor: KOGURE MAKOTO
IPC: H02H9/04
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To extend a communication enable transmission range and condition of the number of connected field devices by connecting an impedance correction circuit decreasing an impedance at a data transmission frequency band in parallel with a load resistor in a barrier. SOLUTION: A resistor 61 and a Zener diode 62 in a barrier 6 are used to limit a current and a line voltage of a transmission line 5 thereby suppressing an energy applicable to a dangerous area. A communication signal is remarkably attenuated by an internal resistance of the barrier 6 in combination of the resistance of the resistor 61 and the resistance of a fuze 63 to limit the length of the transmission line 5 and the number of field devices to be connected. In order to reduce the entire impedance of the barrier, an impedance correction circuit 64 at a frequency band of data transmission (using Manchester cord at 31.25kbps) is connected in parallel with the resistor 61. Thus, the available transmission range is extended and the number of connected field devices is increased.
Patent JP-H1063308-A (JP)
Title: Manufacturing process information switching device in distributed computer system for instrumentation
Inventor: HIDA KOJI
IPC: G05B15/02
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To manufacture many kinds of products without extending the hardware (memory) of a controlling computer for the manufacturing process information by incorporating a program for transferring manufacture process information to the controlling computer into a managing computer. SOLUTION: The product kind manufacturing means 4 of the controlling computer MLC starts a product kinds A1 to close a valve V3. Next, a controlling computer transferring command signal 1 is turned on and the managing computer POC monitoring a transferring command signal by a transferring command signal monitoring means 5 reads an information number M1 corresponding to a turned-on signal from an auxiliary storage device 1 and transfers it to the controlling computer MLC through a communication bus DHW by a manufacturing process information transferring means 6. Then a prescribed valve is opened by the transferred information number M1 and material flows. In addition, a transferring command signal 2 is turned on to transfer an information number M6 to turn on a heater to make a heating state.
Patent JP-2000049784-A (JP)
Title: Remote monitoring device and network management device
Inventor: SUZUKI RYOJI
IPC: H04L12/28
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a remote monitoring device and a network management device capable of surely recording time sequential statistic information continued over a long period without omission, and saving communication cost relating to the remote monitoring device for storing the statistic information such as the utilization rate and error frame of a network in a memory area and the network management device for monitoring the utilization condition and fault generation condition of the network. SOLUTION: This remote monitoring device 100 is provided with a function for transmitting an SNMP trap frame to a network management station and urging the acquisition of non-reported statistic information before the statistic information written in the memory area and not reported to the network management station yet is overwritten by new statistic information. Then, this network management device is provided with a function for obtaining the statistic information which is not yet obtained when a frame for urging the acquisition of the statistic information from the remote monitoring device 100 is received.