baber/WOPTO huggingface dataset:
Patent JP-2000313522-A (JP)
Title: Method for conveying packing box and device therefor
Inventor: NISHIDA TOSHIYUKI
IPC: B65G47/90
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for conveying packing boxes and a device therefor, capable of effectively executing the processes of the whole device in a narrow space, simplifying a control device by simplifying the device, and efficiently performing work. SOLUTION: The conveying device is made up of a carrying conveyor 1 provided with a positioning means 2 for positioning a packing box W accommodating products, a printer 4 provided with a printing head 3 for printing an identification mark on the surface of the packing box W transferred from above the conveyor 1, a known strapping machine 5 for strapping a fixing band P around the packing box W on which the identification mark is printed by the printer 4, and a handling robot 7 for holding and transferring the packing box W onto the conveying conveyor 1, the printer 4, the strapping machine 5 and a pallet 6 in order.
Patent JP-S61279597-A (JP)
Inventor: YONEHARA TAKASHI
IPC: B42D15/02
Filed: 1985-06-05
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-S5753661-A (JP)
Title: Device for and method of separating plasma or serum from blood
Inventor: PEETAA FUOOGERU
IPC: G01N33/52
Filed: 1981-08-05
Abstract: A composition and process for permitting the separation of plasma or serum from whole blood. The composition includes glass fibers having an average diameter of from 0.2 mu  to 5 mu  and a density of 0.1 g/cm2 to 0.5 g/cm2. The process includes the steps of slowly trickling whole blood onto one side of a layer composed of the composition of glass fibers, whereby plasma or serum separated from the blood becomes available at another side of the layer. The total volume of the plasma or serum separated from the blood is limited to at most 50% of the absorption volume of the glass fiber layer.
Patent JP-S61279457-A (JP)
Title: Elastomer belt and roll of low hardness having surface smoothness
Inventor: HAMAOKA SHIGENORI
IPC: B24B1/00
Filed: 1985-06-05
Abstract: PURPOSE:To obtain a belt and a roll of uniform surface shape and quality by pressing a grinding wheel to a belt and roll material over the full width thereof and reciprocating said wheel in a direction of width. CONSTITUTION:A grinding wheel 14 has a width larger than that of a belt or roll material 16, and rotates in contact therewith over a full width. And said wheel 14 reciprocates in the direction of width for machining the surface of the belt or roll material 16. In this state, said material 16 rotates or one of the material 16 and the grinding wheel 14 revolves about the other. As a result, the partial drop of surface grains from the wheel in a machining process, or a slight change on the wheel surface due to wheel exchange, if any, has little effect upon a machining process, thereby making it possible to obtain a belt and a roll of constant surface condition.
Patent JP-H0419459-A (JP)
Title: Speed change operational structure for running of vehicle
Inventor: SAIDA TOKUZO
IPC: F16H61/18
Filed: 1990-05-10
Abstract: PURPOSE:To prevent unexpected neutral operation while improving a feeling of operating an operational lever by constituting its operational route into almost a Z shape comprising a forward rotation operational route, neutral operational route and a reverse rotation operational route. CONSTITUTION:An operational route W of an operational lever 7, formed in an upper surface of a supporting case 13, is constituted of almost Z shape comprising a forward rotation operational route 36 for switching a forward rotation maximum speed position FH and a forward rotation minimum speed position FL, neutral operational route 37 for switching the forward rotation minimum speed position FL and a neutral position N and a reverse rotational operational route 38 for switching the neutral position N and a reverse rotation position R. The operation lever 7 is engaged with the second arm 22 in the position FL, continued engaged between the operational routes 37, 38 and disengaged in the forward rotation operational route 36, and the first arm 20 can be operated only when the operation lever 7 is placed in the forward operational route 36 by engaging a pin piece 40 with a groove 39 by operating the operation lever 7 from the position N toward the position FL.
Patent JP-H08317518-A (JP)
Title: Transportation cover used for gas insulation switching device
Inventor: SHIMOKAWA MASAHIRO
IPC: H02B1/30
Filed: 1995-05-22
Abstract: PURPOSE: To achieve the removing work of a transportation cover required when a gas insulation switching device is connected at the site by one operator by forming the transportation cover of a sheet, providing two holes in the surface, sealing the dry gas from one hole, and discharging the inside air from the other hole to reduce the weight. CONSTITUTION: A cover body 1 of a transportation cover is obtained by pressing a sheet. A projected part is provided so that the center part of the cover body 1 surrounds the periphery of an inner conductive body, two holes 24 are provided in the surface of the cover body 1, the compressed dry air is sealed from one hole 24, and the inside air is discharged from the other hole 24. The weight of the transportation cover is reduced, and the removing work of the transportation cover required when a gas insulation switching device is connected at the site can be achieved by one operator.
Patent JP-H05318071-A (JP)
Title: Two-layered composite wear resistant pipe and its production
Inventor: SHIKATA TAKASHI
IPC: B22D13/02
Filed: 1992-05-14
Abstract: PURPOSE:To enable the mass production of the wear resistant pipe to be conducted by welding and fixing flanges to the ends of a steel pipe having an inside layer of a wear resistant cast iron formed by centrifugal casting. CONSTITUTION:The inside layer 7 of the wear resistant cast iron is formed by centrifugal casting on the inside surface of the weldable steel pipe 1 to constitute a composite pipe 8. The flanges 9 or stoppers for the flanges are welded and fixing to the ends of such steel pipe 1. A facing is applied on the inside surface of the steel pipe. The inside layer 7 is formed of a high-chromium cast iron. As a result, the long term use of the steel pipe as the wear resistant pipe for transporting solid or a flow mixture composed of liquid and solid (powder and granular material) is possible. The high-chromium cast iron layer is formed by centrifugal casting on the inside layer of the steel pipe 1 to produce the two-layered composite pipe 8 and, therefore, the wear resistant layer is easily formed.
Patent JP-S6021390-A (JP)
Inventor: FURANKU SUTANREI HORANDO
IPC: C25B3/00
Filed: 1983-07-05
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-S5550059-A (JP)
Title: Resin composition
Inventor: OOMURA TAKAHIRO
IPC: C08L33/00
Filed: 1978-10-04
Abstract: PURPOSE: An aromatic polyester-polycarbonate resin composition having improved moldability and rigidity, comprising a specific polyester-polycarbonate and a styrene resin.  
     CONSTITUTION: A composition comprising (A) 100 parts by wt. of an aromatic polyester-polycarbonate consisting of structural units of formula I: (X is a bifunctional group; the aromatic nuclei may have substituents), and structural units of formula II at a molar ratio of the dihydroxydiaryl residue: terephthalic acid residue: carbonate bond of 1:0.33W0.75:0.67W0.25, and (B) 1W150 parts by wt. of a styrene resin. The polyester-polycarbonate preferably has an intrinsic viscosity of 0.4W1.5, the glass transition point of 160W190°C, and 10μ equivalents/g.resin or less of terminal carboxy groups. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10312552-A (JP)
Title: Tracking control apparatus
Inventor: MATSUDA KOJI
IPC: G11B7/09
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To remove dispersion in a photodetector with a simple constitution by a method wherein a tracking-error(TE) signal is adjusted in a state that a tracking control operation is released, its value is maintained and the tracking control operation is performed. SOLUTION: A signal from a photodetector E is supplied to the input E of an RF amplifier circuit 10 through a resistor 1 and a resistor 2. A signal from a photodetector F is supplied to the input F of the RF amplifier circuit 10 through a resistor 3 and a resistor 4. In the RF amplifier circuit 10, the input E is supplied to the noninverting input of an operational amplifier 13 through a resistor 11 and a resistor 12, the input F is supplied to the inverting input of the operational amplifier 13 through a resistor 14, and the output of the operational amplifier 13 is fed back to the inverting input through a resistor 15. The synthesis of (input E) - (input F) = signal TE is performed.  In addition, the signal TE Is supplied to a capacitor 7 through a resistor 5 and a switch 6, a potential which is held in the capacitor 7 is supplied to the noninverting input of an amplifier 8, and the output of the amplifier 8 is fed back to the inverting input. Then, the output of the amplifier 8 is supplied to the other ends of the resistors 3, 4.
Patent JP-S5551144-A (JP)
Title: Non-linear spring
Inventor: TAMAI MITSURU
IPC: F16F1/18
Filed: 1978-10-04
Abstract: PURPOSE:To provide a non-linear spring having various kinds of applications which is consisted of laminated springs having their end edges holding a central spring fixed to the base, and having spacers between the central spring and the laminated springs. CONSTITUTION:The non-linear spring is consisted of the central solid body 11, cantilever springs 12, 13, laminated springs 14-17, spacers 18-21 and bases 22 and 23. When a force of F is applied, the spring may be compressed in a range from a thickness V2 to O of the spacer, so that the spring is acted as three springs when a value of F is in O-F2 to show a linear characteristic. When an excessive force of F1 is applied, the central springs 12 and 13 and two laminated springs 14 and 15 are applied and a displacement of them is rapidly increased in respect of the unit load. This shows that a solidity of spring is varied when a force applied to the spring 10 is in 0-F2 and is higher than F2 and in case of latter one, a characteristic of loose spring is demonstrated to show a non-linear characteristic.
Patent JP-S61283402-A (JP)
Title: Method for controlling lubricating oil in cold rolling
Inventor: YUMITA WATARU
IPC: B21B27/10
Filed: 1985-06-07
Abstract: PURPOSE:To stabilize rolling force and to improve the accuracy of a sheet thickness by automatically controlling the supply rate of a lubricating oil as a function of a rolling distance and rolling force after roll change. CONSTITUTION:The rolling distance of work rolls 2 is determined by the pulse taken in from an electric motor 4 after the roll exchange. The rolling force is determined from a rolling force meter 5. Both values are inputted to a control device 6 and the supply rate of the lubricating oil determined from the actual rolling experience is corrected. The corrected supply rate is inputted to a lubricating oil flow rate control device 7 which changes a pressure regulating valve and the rotating speed of a pump. The supply rate of the lubricating oil is increased in order to decrease the rolling force right after the roll change in this control. The gradual decrease of the rolling force on progression of rolling is prevented by decreasing the supply rate of the lubricating oil.
Patent JP-H05281128-A (JP)
Title: Viscometer
IPC: G01N11/08
Filed: 1992-03-31
Abstract: PURPOSE:To measure the viscosity in real time by providing a switching valve in a middle path and discharging the remaining viscous body filling a conduit leading to a capillary from an inlet through a spill port when the kind of the viscous body is changed. CONSTITUTION:A supplied viscous body reaches a valve 9 through a middle path 4 from an inlet 3. When the viscous body reaches a constant discharging means 5, every constant amount of the viscous body is discharged outside from a capillary 7 through a communicating channel 6. At this time, the pressure due to the channel resistance at the capillary 7 is detected at a pressure gauge 8. The viscosity of the viscous body is measured from this pressure and the flow rate of the constant discharging means. When the kind of the viscous body supplied from the inlet 3 is changed, the valve 9 is turned 90 deg., and a part of the remaining viscous body within the path 4 is sent to the constant discharging means 5, while almost all of the viscous body is discharged outside a system through a spill port 10a. Therefore, a new viscous body reaches the capillary promptly and the viscosity of the new viscous body can be measured in real time.
Patent JP-H04326178-A (JP)
Title: Non-linear data preparation system for industrial material
Inventor: INOKE MISAO
IPC: G06F17/50
Filed: 1991-04-25
Abstract: PURPOSE:To prepare data used for an analysis system from the data registered in a material data file, as for the non-linear data preparation system for an industrial material by which the non-linear data of a structure analysis system or the like can be prepared. CONSTITUTION:The above system consists of an inputting means 11 which indicates a data registration or analysis, and inputs the data, control part 12 which allows each part to execute a control, arithmetic operation, storage, and display or the like, based on the inputted data, arithmetic part 13 which calculates a curve by which the data can be expressed the most satisfactorily from the obtained data, obtains the data from a value on the calculated data curve, and interpolates the data of the intermediate point of the plural data curves, memory control part 14 which stores the obtained data, and reads the stored data, data storage part 15 which stores the data under the control of the memory control part 14, and display means 16 which displays the data or the curve.
Patent JP-2000315596-A (JP)
Title: Lighting system and display device
Inventor: AZUMA YUJI
IPC: G09F13/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system having a good rising characteristic of the brightness in the low-temp. condition. SOLUTION: A lighting system 11 generates a backlight of a liquid crystal display device on-vehicle and is formed on a unit system in which a photo- conductor 15 and discharge lamp 16 are stored in a casing 18. The discharge lamp 16 is of type as a cold cathode fluorescent lamp in double tube form and fitted with a temp. sensor 22. The casing 18 is fitted with a brightness sensor 21 to measure the brightness of a photo-guide plate 15. The outputs of the sensors 21 and 22 are subjected to computation by a computing circuit of a controlling means, and the power supplied to the discharge lamp 16 is adjusted.
Patent JP-S5911984-A (JP)
Inventor: TSUKAHARA TAKESHI
IPC: B62K11/00
Filed: 1982-07-13
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-S612253-A (JP)
Title: Device for detecting incidence position of secondary electrons
Inventor: TAKEUCHI JIYUNICHI
IPC: H01J43/18
Filed: 1984-06-14
Abstract: PURPOSE:To enable the incidence position of secondary electrons to be detected with high accuracy by causing the secondary-electron-discharging surface of a final stage dynode to have uniform sheet resistivity and connecting electrodes for supplying a current to the final stage dynode to it thereby producing positional signals. CONSTITUTION:Photoelectrons produced by photons becoming incident upon a photoelectric screen 2 are intensified by a transmission-type dynode group 3 before becoming incident upon a final stage dynode 5. Since the secondary- electron-discharging surface of the dynode 5 has uniform sheet resistivity, the signal outputs produced by electrodes 11, 12, 13 and 14 contain information about the incidence positions of the intensified secondary electrons. The outputs of charge amplifiers 21 and 22 are connected to an adder 25 and a subtractor 26 and the output terminals of the adder 25 and the subtractor 26 are connected to a divider 27. The output of the divider 27 is represented by the signal of the X-axis on the coordinates.
Patent JP-S5824264-A (JP)
Title: Direct current supplying circuit of telephone switch-board
Inventor: NAKAMA NOBORU
IPC: H04M19/00
Filed: 1981-08-05
Abstract: PURPOSE:To reduce power consumption and to increase a supply current by using two bias paths and controlling transistors (TR) for current control. CONSTITUTION:Current supply paths for respective lines are provided with common emitter TR circuits 10-13 in series respectively; and 1st bias path is provided to apply a constant bias from a power source 20 to bases of the TRs  11 and 13, and the 2nd bias path consisting of resistances 2 and 6 is provided to apply a bias proportional to a voltage drop across each TR circuit to bases of the TRs 11 and 13. Then, those TRs 11 and 13 are controlled by the bias obtained by adding the biases from both the bias paths to supply a current.
Patent JP-H11275964-A (JP)
Title: Apparatus for grooving in standing trunk of leaf tobacco
Inventor: TOGASHI TAKESHI
IPC: A24B1/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a machine capable of forming a hanging groove and a coarse water draining groove in a standing trunk of leaf tobacco before cutting the trunk body. SOLUTION: This apparatus for grooving a standing trunk of leaf tobacco is equipped with a device 20 for forming a hanging groove and a device 30 for forming a coarse water draining groove comprising a notched groove in the upper stage and a notched groove in the lower stage on a mobile carriage 10. The device 20 for forming the hanging groove and the device 30 for forming the coarse water draining groove are composed so as to form the grooves in the direction to mutually intersect at right angles or intersect at nearly right angles in the transverse direction. The device 20 for forming the hanging groove is capable of forming the hanging groove before forming the coarse water draining groove.  The device 20 for forming the hanging groove and the device 30 for forming the coarse water draining groove are respectively freely detachably installed in the mobile carriage 10 and either one or both of the devices 20 and 30 for forming the grooves are removed to form a carrying part for the cut leaf tobacco.
Patent JP-2000314984-A (JP)
Title: Decolorable toner
Inventor: MATSUBA TASUKU
IPC: G03G9/09
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a decolorable toner capable of efficiently utilizing the energy of irradiated light for decoloring and having reduced saturation by incorporating two specified colorants having a specified interval between the absorption peaks in the visible light region and a specified decolorant. SOLUTION: The photo-decolorable toner consists of a matrix of a resin A, two colorants (dyes) of the formula Z+.A- (I) different from each other in hue and a decolorant of formula II. The colorants have >=20 nm interval between the absorption peaks in the visible light region. In the formula I, Z+ is a cation having absorption in the range from the visible light region to the near infrared region and A- is an anion selected from a boron ion, a halogen ion, a perchlorate ion, PF6-, etc. In the formula II, 1-R8 are each H, alkyl, a cycloaliphatic group, aryl or the like.
Patent JP-S5348482-A (JP)
Title: Production of semiconductor device
Inventor: SUNAMI HIDEO
IPC: H01L21/76
Filed: 1976-10-15
Abstract: PURPOSE: To cause self-alignment of gates irrespective of mask alignment margins, reduce gate parasitic capacity and improve high frequency characteristics by using the process of reducing the width of polycrystalline Si-gates of MOS transistors. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63288073-A (JP)
Title: Superconducting circuit
Inventor: FUJIMAKI NORIO
IPC: H03K19/195
Filed: 1987-05-20
Abstract: PURPOSE:To conduct two kinds of signal processing simultaneously in parallel, and to double the speed of signal processing equivalently by transmitting signals over both positive and negative sides of a power supply and operating a plurality of Josephson logic circuits in succession. CONSTITUTION:A three-phase drive Josephson sequential circuit is composed of combinational logic circuits 1A, 1B, 1C... at each step, electrodes phi1, phi2, phi3 and a polarity decision circuit 2 inserted to inputs to respective logic circuit. The logic circuit 1A is driven by the clock phi1. when a positive side signal is applied to the logic circuit 1A when phi1 takes a positive value, the circuit conducts logic operation by the signal, and generates an output. The output is used as an input to the logic circuit 1B at the next step. The logic circuit 1B is driven by the power supply phi2. The phase of phi2 is made lagger at 120 deg. than phi1, but the positive side output from the logic circuit 1A rises before resetting, thus receiving the signal by the logic circuit 1B. Accordingly, the signal is propagated gradually while clock operation is performed in order of the logic circuits 1A 1B 1C....
Patent JP-H07336871-A (JP)
Title: Controller for circuit breaker
Inventor: INOUE HIROMICHI
IPC: H02H3/033
Filed: 1994-06-03
Abstract: PURPOSE:To make currents flow through a master breaker up to a master allowable current value by changing over the combination of branch breakers connected to a load circuit so that a branch detected current value does not exceed a branch allowable current value and interrupting the connection of the load circuit by a set priority order when the branch detected current value exceeds the branch allowable current value. CONSTITUTION:A control section 3 compares branch detected current values detected by a branch current detecting section 2 with the branch allowable current values of a plurality of branch breakers 7a, 7b, and outputs a control signal. A circuit changeover interrupting section 4 receives the control signal, changes over the combination of the branch breakers 7a, 7b connected to a load circuit when the branch detected currents values do no exceed the branch allowable current values, and interrupts the connection of the load circuit on the basis of a set priority order when the branch detected current values exceed the branch allowable current values. Accordingly, the forced contact parting of the branch breakers 7a, 7b is prevented when master currents flowing through a master breaker 6 are brought to the state, in which master currents do not exceed master allowable currents.
Patent JP-H09303670-A (JP)
Title: Riser pipe for connecting gas meter
Inventor: ANAMIZU TAKASHI
IPC: F16L9/06
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To connect a plastic pipe laid in the underground to a gas meter arranged on the ground easily by providing with a metal bellows pipe connected to one end side of a joint and a plastic pipe connected to the other end side, and carrying out piping by covering the outer surface of the plastic pipe part erected on the ground with a protecting pipe. SOLUTION: A riser pipe 10 is formed by connecting a plastic pipe 30 and a metal bellows pipe 40 to each other on the lower and upper parts of a joint 20, the plastic pipe 30 is erected on the ground, and metal bellows pipe 40 is connected to a gas meter. The metal bellows pipe 40 is covered with a resin film 41 on an outer surface, an 0-ring 42 and rubber 44 containing heat expansion graphite are mounted on the recessed groove of the connecting side end part of the joint 20, a metal half retainer 45 is mounted on the recessed groove, and connected to the inner surface of the upper side end part of the joint 20. A protecting pipe 50 is connected to the female screw 27 of the joint 20, the outer surface of a part erected on the ground of the plastic pipe 30 is covered so as to protect the plastic pipe 30 from heat such as ultraviolet and fire.