baber/WOPTO huggingface dataset:
Patent JP-2001024682-A (JP)
Title: Hub device with connection information providing function
Inventor: MAEDA KAZUHIRO
IPC: H04L12/44
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To automatically extract the name of a hub to be connected by a terminal equipment at connection of the hub by providing the hub device with a switching hub for transmitting a port number and the name of the hub itself to terminal equipment, and the terminal equipment for receiving the port number of the port connected to the switching hub and the name of the switching hub by a first link pulse burst signal and storing the received signal. SOLUTION: Port numbers included in a hub 1 and a hub name set up previously by a user are stored in plural first link pulse(FLP) burst signals 11 sent from the hub 1. These port numbers consist of one byte and the hub name consists of eight bytes. At the receipt of the FLP burst signal 11 including this information by units of eight bits, a control part in terminal equipment 6 extracts significant information of eight bits from the information and successively stores the extracted information in a hub information register. After receiving all of the port numbers (1 byte) and the hub name information (8 bytes), auto-negotiation processing ended.
Patent JP-S6080500-A (JP)
Inventor: SUZUKI MASAMI
IPC: D06F58/28
Filed: 1983-10-07
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-H0942317-A (JP)
Title: Lubricating structure of hydraulic clutch
Inventor: SHINO TAKEJI
IPC: B60K23/08
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To reduce a machining cost by forming to the outside of a rotary shaft, a lubricant oil passage by which lubricant oil is introduced to the frictional engagement element of a hydraulic clutch. SOLUTION: A clutch plate 7 supported to a clutch housing 5 integrally rotated with an input shaft 2 and a clutch plate 12 supported to a clutch hub 10 integrally rotated with an output shaft 3 are mutually folded, and engaged with each other by being pushed and pressed by a clutch piston 14 through a pressure plate 8. A hydraulic pump Pf is driven by the pressure plate 8 through a pump driving member 21 fitted to the periphery of the output shaft 3. Lubricant oil supplied from a lubricant oil port 161 is introduced to the above- mentioned clutch plates 7, 12 through a lubricant oil passage 23 formed between the outer circumference of the output shaft 3 and the inner circumference of the pump driving member 21.
Patent JP-S6167061-A (JP)
Title: Component replacing device of copying machine or the like
Inventor: TAMURA TAKASHI
IPC: G03G21/16
Filed: 1984-09-10
Abstract: PURPOSE:To replace only a toner container for supplementation and a developing device which are necessary for replacement by storing an image carrier drum and the developing device in half containers of a two-divided portable container, and pushing the container for supplementation and developing device out of the respective half containers. CONSTITUTION:When the toner container 14 for supplementation and developing device 13 are replaced, a holding frame is drawn out of a machine body and then the old toner container for supplementation and developing device 13 are detached from a holding frame and put opposite the holding frame by opening a portable container 15. Namely, the half containers 17A and 17B of the portable container 15 are opened by only about 90 degrees and then a new toner container 14 for supplementation and anew developing device face the fitting position of the holding frame. Therefore, while those half containers 17A and 17B are held in this state, a finger tip is inserted into a space 22A exposed by opening a lid plate 23A and the toner container 14 and developing device 13 are pushed out to the fitting position from behind. Consequently, the toner container 14 for supplementation and developing device 13 are fitted to the holding frame.
Patent JP-S5979664-A (JP)
Title: Ring trip circuit
Inventor: MATSUMOTO ISAO
IPC: H04M19/02
Filed: 1982-10-29
Abstract: PURPOSE:To prevent the fail of ringing at the generation of a response of a prephase circuit immediately before the end of the sending of a call signal during the calling of two continuous circuit by discharging the charge of a capacitor on the input side by an output from a ring trip circuit. CONSTITUTION:When a telephone set TELo is off-hooked, a transistor TRo in a ring trip circuit 5 and a photocoupler PCo are actuated. When the response of the prephase circuit is generated immediately before the end of the sending of a call signal during the calling of the two continuous circuits, the output of the photocoupler PCo is continued by the time constant of a capacitor Co and the rining of the succeeding circuit is failed, so that a discharging circuit should be added to the ring trip circuit 5. The operation of the photocoupler PCo actuates a monostable multivibrator 6, which resets the D FFs DL0-DL2 in a latch circuit 2 and turns on a TR PTr of a photocoupler PC1 and discharges the charge of the capacitor Co instanteneously, so that the TRo is immediately restored and the fail of ringing is prevented.
Patent JP-H0940414-A (JP)
Title: Iron carbide production process
Inventor: INOUE EIJI
IPC: C01B31/30
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by efficiently producing iron carbide. SOLUTION: This process is provided with a second fluidized bed reaction furnace 5 in succession to a first fluidized bed reaction furnace 4 which reduces and carbonizes the finely granular iron oxide blown from the flank of the furnace by the high-temp. and high-pressure gas blown from the furnace bottom. The first fluidized bed reaction furnace 4 and the second fluidized bed reaction furnace 5 have separate gas circulating loops A, B so that the gas discharged from the fluidized bed reaction furnace 4 is preferably cooled by a heat exchanger 9a, a quenching tower 10a and a cooler 12a, is heated by a preheater 15a and is returned to the fluidized bed reaction furnace 4.  The gas discharged from the fluidized bed reaction furnace 5 is preferably cooled by a heat exchanger 9b, a quenching tower 10b and a cooler 12b, is heated by a preheater 15b and is returned to the fluidized bed reaction furnace 5.
Patent JP-S6080890-A (JP)
Title: Cleaning device
Inventor: YAGISHITA AKIRA
IPC: G03G21/10
Filed: 1983-10-12
Abstract: PURPOSE:To prevent sticking and accumulating of the resulted product of staining and to obtain stably an image having good quality for a long time without the need for maintenance by applying adequately a basic liquid on the surface of a photosensitive body. CONSTITUTION:The surface of a photosensitive body 1 which rotates in an arrow A direction is wiped by a web impregnated with water or aq. basic soln. having about 6-10pH on the downstream side of a cleaning device 8 with a copying machine with which images are repeatedly formed on the photosensitive body. Rollers 11, 12 are provided to a casing 19 near the body 1 and the web W wound on the roller 11 is taken up by the roller 12. Said web is rubbed to the surface of the body 1 by a roller 13 provided in the intermediate position of said rollers. Since the liquid in a tank 18 is supplied by each proper amt. to the web W via a rollr 14, the surface of the body 1 is wiped by the wet web W and as the photosensitive body turns, said body is dried by an outside heater 10' or inside heater 10.
Patent JP-H0855894-A (JP)
Title: Carrier mechanism and method
Inventor: TAKEKOSHI KIYOSHI
IPC: H01L21/68
Filed: 1994-08-11
Abstract: PURPOSE:To provide a carrier mechanism for saving space and a carrier method using such carrier mechanism. CONSTITUTION:A carrier mechanism 20 carries a substrate S between a cassette stage 12, where two cassettes 13 and 14 for housing the LCD substrate S are laid out in parallel, and a stage 31 of an inspection device 30. The carrier mechanism 20 is provided with a carrier arm 21, a mechanism 24 for linearly moving the carrier arm along the arrangement direction of the cassette, a mechanism 28 for rotating and moving the carrier arm 21 between a direction for passing the substrate S with the cassette and a direction for passing the substrate S with the stage 31, and a controller 29 for executing the rotation of the carrier arm 21 by the mechanism 28 when the carrier arm 21 reaches a position corresponding to a specific position between the cassettes 13 and 14 by the mechanism 24.
Patent JP-H0743250-A (JP)
Title: Testing device of heat-resistant tubular member
Inventor: ITO KENJI
IPC: G01N3/60
Filed: 1993-07-30
Abstract: PURPOSE:To quickly raise the temperature of a heat-resistant tubular member to the temperature required for evaluating its heat resistance by connecting the pressurizing device of a combustion gas supplied to the tubular member to a combustor and, at the same time, providing a sucking device which sucks the combustion gas flowing to the tubular member. CONSTITUTION:An exhaust manifold 4 is fitted to a water-cooled jacket 2 so that their openings can become coincident with each other and a combustion gas is generated in a combustor 1 by respectively supplying air and LP gas to a burner 12 from an air compressor 51 and combustion vessel 53 and lighting the burner 12. When the combustion gas in the combustor 1 is fed to the manifold 4 and the combustion gas flowing into the manifold 4 is sucked and discharged by means of an exhauster 60, stagnation of the combustion gas in the complicated tube 5 of the manifold 4 is suppressed and stable combustion is secured. Because the combustion gas is pressurized and sucked, the flame from the burner 12 spouts into a combustion chamber 11 and the temperature of the manifold 4 is raised in a short time by the heat energy of the flame.
Patent JP-S6168367-A (JP)
Inventor: ICHIKAWA KENJI
IPC: C04B35/63
Filed: 1984-09-12
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-H1134669-A (JP)
Title: Weather strip for automobile
Inventor: KAGOTANI YUSUKE
IPC: B60J10/02
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent water leakage to the inside of a car and at the same time to lessen rain drop to the inside of the car at the time of opening the awning in a weather strip installed in the automobile header part of an open car type automobile. SOLUTION: In this weather strip, a seal lip 24 is projected between a first seal part 12 and a second seal part 14 and in the condition that an awning 4 is closed, the tip end part of the seal lip 24 is brought into contact with the inner face of the tip end part of the awning 4 while keeping a gap D from the first seal part 14. Consequently, even in the case water flows over the first seal part 12 and comes in, the seal lip 24 works as a protective wall and the second seal part 14 is protracted from the effect of water. Moreover, the amount of water entering and adhering to the inner face of the tip end part of the awning 4 is lessened and water drip to the inside of the car at the time of opening the awning 4 is decreased.
Patent JP-S6168379-A (JP)
Inventor: MATSUMOTO MITSUO
IPC: B05D7/00
Filed: 1984-09-12
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-S6250987-A (JP)
Inventor: MIYAJI HIROMI
IPC: G01N29/00
Filed: 1985-08-30
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-H0741096-A (JP)
Title: Loading-control device for tank lorry
Inventor: YOKOTA NORIYUKI
IPC: B67D7/32
Filed: 1993-07-30
Abstract: PURPOSE:To ensure safety of a loading work to a tank lorry, which is a dangerous work, by recognizing danger of an overflow which is generated by a human error by an operator at an early stage, and automatically identifying the normality/abnormality. CONSTITUTION:A loading-control device for a tank lorry consists of a loading hatch number-setting device 12 which is provided on a fuel feeding nozzle 4, a recognizing means 7 which recognizes a hatch capacity based on a tank lorry data file 13, and a feeding fuel quantity-setting device 5 which sets a feeding fuel quantity. The confirming means 7 which compares a fuel feeding quantity and a hatch capacity recognized by the recognizing means, and confirms that the fuel feeding quantity is at the hatch capacity or lower judges that it is abnormal when a set fuel feeding quantity is larger than a recognized hatch capacity, and an alarm is given, of a fuel feeding stop 11 is done. In the meantime, a predicting means 7 which automatically predicts an overflow judges that it is abnormal when an overflow is predicted, and an alarm is given, or a fuel feeding stop is done.
Patent JP-H0533345-A (JP)
Title: Connecting device for excavating pipe
Inventor: IKEDA NOBUHISA
IPC: E02F5/02
Filed: 1991-07-30
Abstract: PURPOSE:To make connection and disconnection of unit pipes executable in a short time. CONSTITUTION:A male shaft 18, equipped with male splines 20 and grooves 30 having slopes on their peripheries, is provided at one end of an excavating pipe 12 and a female shaft 14, equipped with female splines 50 and holes 26, 26 opened at specified intervals on their peripheries, is provided at the other end of the excavating pipe 12. Connecting blocks 28, 28, capable of sliding in the diametral direction of the excavating pipe, are mounted in each of the holes 26, 26. A cylindrical body 32 is fitted to the outer periphery of the female shaft 14 and is made slidable in the axial direction of the excavating pipe 12. Thereby connection and disconnection of the excavating pipes 12, 12 can be made only by moving the cylindrical body 32.
Patent JP-H0241106-A (JP)
Title: Manufacture of precious metal chain for decoration
Inventor: SAKAIRI KOICHI
IPC: A44C11/00
Filed: 1988-07-29
Abstract: PURPOSE:To improve the soldering strength of a connection of bent frame having small spring-back by cutting off a precious metal tape material having a specified sectional area, bending and forming it in the square-shaped form to prepare the frame while knitting the frames sequentially into a chain and then soldering and finish polishing the connection of bent frame. CONSTITUTION:A precious metal or precious metal alloy tape material having a sectional area smaller than that of the thickness dimension of the thickest portion multiplied by the width dimension of the widest portion, for example Au tape material 1 having a flat trapezoidal section having 0.15mm thickness, 0.33mm upper side width and 0.53mm lower side width is cut to 2.5mm length, bent and formed in square-shaped form to having 0.85mm sides to prepare box-shaped frames 2 while sequentially knitting the frames into a precious metal chain 5 for decoration. Then said chain is put in an electric furnace to solder the connection 4 of each bent frame 2 at 650-850 deg.C of soldering temperature. To remove the surplus solder from the connection 4, said chain is polished by a centrifugal barrel machine for 10 minutes and burnished by a buffing machine.
Patent JP-S5979590-A (JP)
Inventor: GUREGORI HAMONDO ORUSEN
IPC: H01S5/00
Filed: 1982-10-27
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-H0835866-A (JP)
Title: Vortex flowmeter
Inventor: INADA YUTAKA
IPC: G01F1/32
Filed: 1994-07-20
Abstract: PURPOSE:To provide a vortex flowmeter with simple structure capable of detecting flow rate stably and accurately. CONSTITUTION:At a place of transmission path 7 of ultrasonic wave circulation formed with an ultrasonic wave converter 4, first and second reflection parts 5, 6, a vortex generator zone 3 is located. When the ultrasonic transmission direction and Karman vortex flow direction are the same, the time for the ultrasonic wave to reach the ultrasonic converter 4 is short, and it extends it the case of the opposite direction. By detecting the change in the ultrasonic transmission time, the generation period and eventually the flow rate are measured. As the generation period of the Karman vortex can be accurately detected and stable flow measurement can also be possible. As one ultrasonic converter 4 is used, the structure becomes simple and the assembling process man power can be reduced.
Patent JP-H0534246-A (JP)
Title: Method and apparatus for monitoring static characteristics in plant
Inventor: KONDO TETSUSHI
IPC: G01M99/00
Filed: 1991-07-30
Abstract: PURPOSE:To monitor static characteristics of a plant and machines in the plant by adjusting a parameter of a large-sized model containing non-linear elements with static characteristics of the plant realized to be adapted to an observation amount and monitoring change with time of the parameter value. CONSTITUTION:A plurality of state signal (x) containing input/output vector observation amounts (u),(y) is latch via an A/D converter 11 into an averaging device 12 with constant intervals. A signal X is subjected to averaging 12 for improvement of monitoring accuracy when it reaches a predetermined value, for example when a daily data amount (n) reaches 24 if an extraction frequency is one hour. Then parameter adjustment is repeated by a parameter fluctuation amount output device 14, a parameter output device 15 and an arithmetic device 13 until an error between the observation amount (y) and a mode output y<xsi> satisfies a predetermined value, so that characteristics of a plant static characteristic model M are adapted to a current plant state. Thus characteristics can be adapted to the observation amount with respect to a model described by numerous parameters including non-linear items.
Patent JP-H07226843-A (JP)
Title: Picture reader
Inventor: UEDA SOICHI
IPC: H04N5/208
Filed: 1994-08-12
Abstract: PURPOSE:To provide a smooth and lively picture by selectively emphasizing the edge part of a picture and suppressing emphasis for the roughness of an original and noise. CONSTITUTION:Transmission light from the original 42 irradiated by the light of illumination 41 is made incident on a CCD line sensor 43, is converted into an electric signal and is inputted to an edge emphasis part 46 through a gain control amplifier 59, an A/D converter 44 and a CCD signal processing part 45. In an arithmetic part 47, an input signal is selectively edge-emphasized based on a comparison coefficient inputed from a comparison coefficient input part 48 and an emphasis coefficient inputted from an emphasis coefficient input part 49, and it is stored in a FIFO memory through an averaging processing circuit 50, a DPI conversion part 51 and LUT 52. A CPU 54 controls respective parts based on stored data of a ROM 55 and a RAM 56.
Patent JP-S6346391-A (JP)
Title: Fluidized bed heat exchanger
Inventor: WATANABE YOSHINORI
IPC: F28D13/00
Filed: 1986-08-13
Abstract: PURPOSE:To reduce pressure loss and to obtain a high heat transfer coefficient by specifying the ratio of the fin interval of a heat exchanger or the tube interval thereof with respect to the diameter of fluidized particles. CONSTITUTION:In a fluidized bed heat exchange in which around a heat exchanger formed by bonding a plurality of flat tubes 3 through which a coolant flows and a plurality of fins 2 by brazing or tube expansion, fluidized particles 1 are retained, the ratio of the fin interval or the tube interval with respect to the diameter of said fluidized particles is made three times or more. By this arrangement, the fluidized particles 1 can be stably caused to float within a temperature interface layer formed along the air flow direction on the surfaces of fins 2 or tubes 3, and hence frosting can be extremely delayed. Accordingly, pressure loss of the heat exchanger can be reduced and the heat transfer coefficient can be improved.
Patent JP-H1038695-A (JP)
Title: Infrared detecting element
Inventor: YAMAGISHI HIDEAKI
IPC: G01J5/20
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of the detecting sensitivity of an infrared detecting element even when the leads for supplying current and measuring voltage of the element are made thin and long by separately providing the leads. SOLUTION: A lead 8a for supply current, a lead 9a for measuring voltage, and leads 8b and 9b are faced oppositely in the direction perpendicular to antennas 3a and 3b and connected to a bolometer 2. The electrodes 10a and 11a connected to the leads 8a and 9a are connected to a constant-current source and the electrodes 10b and 11b connected to the leads 8b and 9b are connected to a voltmeter. When the input resistance of the voltmeter is large due to the relation between the resistance values of the bolometer 2 and leads and the output voltage of the voltmeter when an infrared detecting element is irradiated with infrared rays and not irradiated with the infrared rays, the constant current from the constant-current source does not flow to the leads 9a and 9b, but to the bolometer 2.  Therefore, the sensitivity of the output voltage of the voltmeter becomes irrespective of the resistance values of the leads 9a and 9b . Since the leads for supplying current and measuring voltage are separately provided, the deterioration of the detecting sensitivity of the detecting element can be prevented even when each lead is made thin and long for preventing the influence of the characteristics of the antennas 3a and 3b .
Patent JP-S5981025-A (JP)
Title: Manufacture of stainless steel kitchen knife
Inventor: KATAOKA ATSUSHI
IPC: B23P15/40
Filed: 1982-10-28
Abstract: PURPOSE:To improve the sharpness of a kitchen knife further enable a cut piece to be easily detached from its edge plate, by roughing a surface of the edge plate to be coated with fluorine resin and then forming an edge by grinding on the stainless steel made edge plate forming its cutting edge part thinner in a hollow surfaced hand drum shape. CONSTITUTION:An edge plate 1, prepared by punching from a high hard sheet material of high carbon stainless steel or the like, forms by grinding a hand drum shaped hollow surface 2 in the vicinity of a cutting edge part. Next, a surface of the edge plate 1 is roughed by blast treatment or the like, further fluorine resin 3 of polytetrafluoroethylene or the like is applied to be baked on the surface of the plate 1. A cutting edge with an acute angle of about 15 deg. is obtained by grinding the cutting edge part 4 with a grinder or the like. A grip 6 is mounted to this edge plate 1, thus a kitchen knife is completed.
Patent JP-H0938526-A (JP)
Title: Viscous substance jet nozzle
Inventor: HIRANO HARUNOBU
IPC: B05B1/02
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a viscous substance jet nozzle by which the effect of pressure fluctuation generated by a feed pump is reduced. SOLUTION: This nozzle is provided with a cylindrical section 5a, a jet opening 5c formed on the end of the cylindrical section 5a and a grating 9 or a plurality of pores 10 set or formed on the jet opening 5c. Fluid resistance is provided for the viscous substance by setting or forming the grating or the pores to reduce the effect of pressure fluctuation to the viscous substance.
Patent JP-S5892955-A (JP)
Title: Adjusting mechanism for gap in rotary detector
Inventor: KUBOTA HITOSHI
IPC: G01P1/00
Filed: 1981-11-30
Abstract: PURPOSE:To allow to obtain a given gap, by a method wherein a latchet is formed in either fixing apertures in a pickup sensor and in a housing, a groove, into which a stopper engaging the other is inserted, is formed, and the sensor is pulled back until the latchet engages the groove through the medium of the stopper to secured it. CONSTITUTION:A rotor 2 is secured in a given position of a rotary shaft, a plurality of tooth  profiles 2a are formed at given intervals in the outside of the end surface of 2, and a pickup sensor 4 is securely supported to a housing 3 by a lock nut 5 so that it is positioned facing and opposite to the tooth profiles 2a. A latchet 7 having a given pitch is ormed in a part where the pickup sensor 4 is inserted into the housing 5, a fixing hole 3a is formed in a staged hole, and a screw ring 8 screws a screw part to form an annular groove 9 into which a stopper ring 10 serving as a stopper is inserted. A pulling-off power is exerted on the pickup sensor 4 by tightening of a lock nut 5, and is securely supported at a given gap l between it and the tooth profiles 2a in the rotor 2.