baber/WOPTO huggingface dataset:
Patent JP-H06247508-A (JP)
Title: Take-in and-out device for automatic warehouse
Inventor: OKITA KAZUYOSHI
IPC: B65G1/04
Filed: 1993-02-25
Abstract: PURPOSE:To facilitate the change-over between a ladder using mode and a cab using mode by providing an elevatable carriage at one surface of a pillar planted on a lower frame in a carrier, and by providing a coupling device for removably attaching a cab guide rail or a ladder, on the opposite surface of the pillar. CONSTITUTION:A take-in and-out device which is set in front of a grid-like rack having a plurality of storage in vertical and horizontal directions, and which is adapted to travel on a predetermined path, incorporates a carrier body 14 which is composed of a lower frame 11, a pair of front and rear pillars planted on the lower frame 11, an upper frame 13 connecting between the upper and rear ends of the front and rear pillars 12. Further, a carriage 16 incorporating a fork 17 which is adapted to be elevated between the pillars 12, being guided by opposite surfaces of the pillars as guide surfaces is provided between the front and rear pillars 12. Further, a ladder vertically laid by stud bolts and nuts, or a cab 50 adapted to be moved up and down along a cab guide rail 80 on the side remote from the carriage 16, at a one surface of one of the pillars on the side remote from the carriage 16.
Patent JP-S58153620-A (JP)
Title: Method and apparatus for manufacture of tube
Inventor: HIROSE KEIZOU
IPC: B29D23/00
Filed: 1982-03-08
Abstract: PURPOSE:To obtain the tube having good flexibility and high strength of pressure resistance without the stay of drain in the tube, by giving the unevenness to the axial directional section of cylinder extruding in a tube state and by injecting resin into the concave place of inner surface bottom of the tube. CONSTITUTION:A tube 1 is formed by extruding resin in a tubular form and the convex stripe 3 extending to the peripheral direction over the outer peripheral surface of the tube 1 by giving the unevenness 2 to the axial direction of the  tube at the same time. Then, resin is charged into the concave place 4 inside  the tube 1, and cured while the surface of it is leveled with a leveler 11. The  amount of resin not less than the amount thereof filling up the concave place 4  of inner surface bottom part of the tube 1 is injected, and the flat surface without the unevenness is formed at the inner surface bottom part of the tube 1.
Patent JP-S58153252-A (JP)
Title: Detecting device of runaway of reel
Inventor: MITSUNE NORICHIKA
IPC: G11B15/46
Filed: 1982-03-08
Abstract: PURPOSE:To prevent a runaway of a reel by controlling a capstan servo circuit, by providing a means which detects the target value of the capstan speed servo circuit being within a specific range and a means which detects a tape speed exceeding a specific value. CONSTITUTION:The target speed of a capstan is set in a limiter 20 and phase compensation 21 is performed to drive a motor 23 at a specific speed through a driving amplifier 22. The speed of the motor 23 is F/V-converted 24 with pulses from the frequency generator FG of a timer roller 5 to perform capstan servocontrol. The output of the rate limiter 20 is supplied to a window comparator 30, which outputs a high-level signal when the target value of the capstan speed servo circuit is not within a specific low-speed range including a stop mode. The FG pulses from the timer roller 5 are supplied to a speed sensor 31, which outputs a high-level signal when the input is higher than a prescribed value. When both inputs are at high levels, a system controller 33 outputs a servo-off signal. Thus, a runaway of a reel is prevented.
Patent JP-S62194212-A (JP)
Title: Objective for optical information reader
Inventor: CHIKUMA KIYOBUMI
IPC: G02B13/00
Filed: 1986-02-20
Abstract: PURPOSE:To compensate aberrations excellently even when divergent light is made incident by providing an objective with two refracting surfaces expressed by a general aspherical surface expansion expression containing a term which is proportional to the value obtained by raising the height from the optical axis of the incident light beam to the 10th power, and satisfying specific conditions. CONSTITUTION:The objective 10 has two refracting surfaces having a common optical axis and those two refracting surfaces are so formed as to satisfy an inequality II where A<(1)>4 and A<(1)>6 are aspherical surface coefficients A4 and A6 of the 1st refracting surface S1 while the distance X from a tangential plane at the peak point of a refracting surface at a point with height Y from the optical axis on the refracting surface is expressed by an aspherical surface expansion equation I where A4-A10 are aspherical surface coefficients. Here, C is the curvature of the refracting surface at the peak point, K, A4, A6, A8, and A10 constants, (n) a refractive index, and (f) the focal length. Consequently, when this lens is used for a finite conjugate optical pickup, the objective for an optical information reader which compensate aberrations excellently is obtained.
Patent JP-S60183312-A (JP)
Inventor: MORIOKA MITSUGI
IPC: B65B13/18
Filed: 1984-02-29
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-H08230258-A (JP)
Title: Postscript print processing device
Inventor: FUJIOKA ICHIRO
IPC: B41J29/40
Filed: 1995-02-24
Abstract: PURPOSE: To carry out the postscript printing fully automatically by providing a means for printing a postscript data on a printing paper by means of control of a printing head in compliance with the sensing result of a paper-setting- information sensing means or the like. CONSTITUTION: A postscript print processing system consists of a serial printer 20 for printing a postscript data provided as a printing data of unit of line, a printing data file 21 for storing the printing data and a host device 22 for instructing the printing of the postscript data to the serial printer 20. The serial printer 20 is provided with perfecting printing function used heretofore and constituted of 8 CPU, a program storage ROM, a data storage RAM, a line buffer, a printing head, a hammer driver, an LF motor, a carrier transfer motor, a turning-over motor, a motor driver, various kinds of sensors, sensor drivers and interfaces and the like.
Patent JP-S59162296-A (JP)
Title: Method for plating titanium material with noble metal
Inventor: KONOUE MEGUMI
IPC: C25D5/42
Filed: 1983-03-05
Abstract: PURPOSE:To obtain a lightweight article having fine appearance such as spectacle frames by heat treating a Ti or Ti alloy material at a specified temp., chemically polishing the material, plating it with Ni after or while carrying out activation, and further plating the material with a noble metal. CONSTITUTION:A Ti or Ti alloy material is heat treated at 100-400 deg.C for >=5min, and it is chemically polished with a chemical polishing soln. to remove an oxide film on the surface of the material. The material is then plated with Ni after or while activating the surface with sulfuric acid or the like, and it is further plated with a noble metal. Thus, the Ti or Ti alloy material is perfectly plated with the noble metal without deteriorating the durability and lightness in weight.
Patent JP-H11229712-A (JP)
Title: Door device
Inventor: MAZAKI YOSHIYUKI
IPC: E05F17/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a door device which facilitates the opening/closing operation even in case of a door device having three door bodies. SOLUTION: A door device is provided with a center door body 21 which closes the center of the opening part of a furniture main body and a pair of side door bodies 22a, 22b which close the both sides of the opening part of the furniture main body. A pair of door interlock bodies 23a, 23b moving along with the center door body 21 are arranged on the both top ends of the center door body 21. The door interlock bodies 23a, 23b have a pair of engagement receiver 40 with which side door guide pivots 28a, 28b for the side door bodies 22a, 22b are detachably engaged in moving the side door bodies 22a, 22b. When the opening part of the furniture main body is opened, a force applied to the side door bodies 22a, 22b is transmitted to the center door body 21 via the door interlock bodies 23a, 23b so that the center door body 21 is interlocked with the side door bodies 22a, 22b to move in the opening direction of the opening part of the furniture main body.
Patent JP-H11166928-A (JP)
Title: Device and method for measuring characteristics of foot sensitivity
Inventor: TOYAMA HIROSHI
IPC: G01N33/42
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To enable the simple and accurate measurement of an object even with an uneven surface by imposing a load on an object to be measured via a measuring head, and measuring the displacement of the measuring head in a vertical direction. SOLUTION: This device 1 is placed on an object to be measured 15, and the device 1 is horizontally adjusted by horizontally adjusting screws 14 and 14. Then a measuring head 3 with a recessed part at the middle part is placed beneath a loading shaft 4. The loading shaft 4 is installed to a mold 2 via a bearing 6 so as to be movable in vertical directions. Next, a weight 7 is placed on a loading plate 5, and a motor 10 is driven to elevate and lower an elevating rod 9 and to move an elevating rod 8 upward and downward. Then the load of the weight 7 is imposed on and removed from the object to be measured 15 via the loading plate 5, the loading shaft 4, and the measuring head 3.  A displacement sensor 11 mechanically detects the displacement of the measuring head 3 in vertical directions and converts it into an electric signal, and a displacement measuring device 12 receives the input of the displacement signal and transmits it to a control device. By this, it is possible to measure the object with an uneven surface simply and accurately.
Patent JP-H02214654-A (JP)
Title: Laminate for electrical use
Inventor: TAKAURA SADAHISA
IPC: B32B15/08
Filed: 1989-02-15
Abstract: PURPOSE:To manufacture a laminate for electrical use having a good surface roughness by interposing prepregs having higher glass transition temperature on an outermost layer in which required number of prepregs having lower glass transition temperature is laminated. CONSTITUTION:Although any kind of thermoplastic resin can be used as the resin for prepreg, epoxy resin preferred. As for a base for a prepreg, woven cloth, non-woven cloth, a mat or paper, constituted of inorganic fiber, organic cynthetic fiber or natural fiber, or the combination of said materials or the like is used, and the resin impregnating quantity is 40-60wt.% of resin quantity after dried is preferable. It is required to use prepregs having glass transition temperature higher than that of main prepregs by 20 deg.C or above, preferably 20-40 deg.C, for an outermost layer of the main prepregs for a laminate. For metal foils to be used the upper and lower surfaces of the whole, foils of copper, aluminum, nickel, zinc, iron or the like of 18-105 micron thickness can be used independently, as an alloy or as composite foils.
Patent JP-H06248404-A (JP)
Title: Production of titanium sheet excellent in press formability
Inventor: HAYASHI MASAYUKI
IPC: C22F1/00
Filed: 1993-02-25
Abstract: PURPOSE:To produce a titanium sheet improved in press formability, by heating a cold rolled sheet to an annealing temp. in a nonoxidizing atmosphere, thereafter cooling it under specified conditions and forming an oxidized film on the surface of the sheet in final annealing for a titanium sheet. CONSTITUTION:In the final annealing stage of a titanium sheet, the cold rolled sheet is heated to a prescribed annealing temp. in a nonoxidizing atmosphere (vacuum or inert atmosphere of Ar, He or the like). Then, in the cooling stage from the same heating temp., this titanium sheet is cooled from the temp. range of 200 to 500 deg.C in an oxidizing atmosphere (about 0.01 to 20% oxygen concn.) to form an oxidized film having >=250Angstrom  thickness. In this way, the titanium sheet excellent in press formability is obtd., and press working into a complicated shape is enabled.
Patent JP-S63204167-A (JP)
Title: Fault point locator for power distribution system
Inventor: IWAI HIROMI
IPC: G01R31/11
Filed: 1987-02-19
Abstract: PURPOSE:To facilitate the location of a fault point, by applying impulse voltages of the same magnitude and waveform simultaneously to distribution wires to differentially detect voltages developing separately. CONSTITUTION:As discharge resistances W are the same on the output side of impulse voltage generation circuits 31a and 32a, impulse voltages equal in the peak and waveform are applied to a phase A and a phase B. The voltages are measured with voltage measuring devices 31b and 32b to determine a waveform of difference between both the voltages with a differential detector 37. As a reflected wave arrives from a fault point, a voltage waveform appears at the detector 37 thereby determining the arrival time clearly. Thus, a fault point is determined along a distribution wire by obtaining distance to the fault point from the impulse voltage application point, hence facilitating the location of a fault point.
Patent JP-H06246488-A (JP)
Title: Backing metal for joint-welding steel pipe pile
Inventor: AOKI KENZO
IPC: F16L13/02
Filed: 1993-02-25
Abstract: PURPOSE:To provide a backing metal for joint-welding a steel pipe capable of minimizing the grinding work for internal projections required at the time of joint-welding the steel pipe pile with internal projections. CONSTITUTION:This ring-like metal fitting backing on a weld zone at the time of joint-welding steel pipe piles 1 and 3 with internal projections is provided with a ring main body 11 with an outside diameter nearly equal to the inscribing circle of the internal projections 5 of the sheet pipe pile and a ring-like reinforcing plate 13 provided on the outer periphery surface of this ring main body 11.
Patent JP-H09226527-A (JP)
Title: Wiper motor
Inventor: SHIMOMOTO HIROSHI
IPC: B60S1/08
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a wiper motor with which the inconvenience like inferior conduction can be solved by connecting conductive terminals surely between a gear case cover and a gear case. SOLUTION: When gear case cover side conductive terminals 14, 15, 16 are fitted to motor case side conductive terminals 11, 12, 13, a guide part 10c by which the motor case side terminals 11, 12, 13 or the gear case cover side conductive terminals 14, 15, 16 can be conducted for the gear case cover side conductive terminals 14, 15, 16 or the motor case side conductive terminals 11, 12, 13 is provided.
Patent JP-H04275486-A (JP)
Title: Aluminum nitride board
Inventor: YAMAMOTO HIROAKI
IPC: H05K1/09
Filed: 1991-03-04
Abstract: PURPOSE:To enhance a connecting strength of a metallized layer to an AlN sintered board higher than that of the prior art. CONSTITUTION:95 pts.wt. nickel powder 1 and 5 pts.wt. titanium carbide are mixed in the first step. In the second step, 80 pts.wt. mixture obtained in the first step is dispersed in 16 pts.wt. ethylcellulose 4 and 4 pts.wt. alpha-terpineol 3 to be paste. In the step, the paste obtained in the second step so coats 7-20mum thick on a sintered AlN (board) 5 by a thick film printing method. In the fourth stee, the AlN 5 of the third step is dried by a drier, and heated at 1300 deg.C for 30 min in nitrogen gas in the fifth step. As a result of the above steps, a conductive metallized layer containing nickel titanium carbide is formed on the board 5.
Patent JP-S57152229-A (JP)
Title: Current switching type logical circuit
Inventor: NISHIMURA TAKAHISA
IPC: H03K19/086
Filed: 1981-03-13
Abstract: PURPOSE:To prevent a decrease in noise margin by connecting a resistance in series to a collector load resistance on the side where an emitter follower performing wired OR logical operation is connected. CONSTITUTION:Switching logical circuits 1 and 2 consists of transistors TRQ1i, TRQ2i, and TRQ3i whose emitters are connected in common, a constant current source Isi, load resistances R1i and R2i, and emitter followers TRQ4i and TRQ5i. Then, a resistance RA is connected in series to a collector load resistance R2 on the side where an emitter follower performing wired OR logical operation is connected. The value of the resistance RA is so set that the decrement of the base-emitter voltage VBE of a TRQ4 when the product of a constant current IS and the resistance value is a half as much as the operating current of the TRQ4 is compenstated. Consequently, when an output terminal Z connected to the emitter common terminal of the TRQ5 is at a low potential, a noise margin is increased.
Patent JP-H10224816-A (JP)
Title: Digital y/c separation circuit
Inventor: TAKAGI NOBUYUKI
IPC: H04N9/78
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To optimally separate luminance signal and chrominace signal according to the correlation between a pixel of interest and a peripheral pixel by detecting vertical and horizontal correlations based on pixel data between the pixel of interest and the peripheral pixel, picks out the chrominance signal by BPF at the time of judging correlation to be low, and subtracting this from an NTSC signal so as to obtain the luminance signal. SOLUTION: A correlation detection judging part 20 compares the level difference between the pixel of interest and the peripheral pixel of the same phase of the chrominance signal as this with a reference value to judge the presence/absence of correlation. When correlation is low, a data composing and selecting part 22 selects the luminance signal and the chrominance signal from a BPF Y/C separation part 18 to output to output terminals 24, 26, and subtracts the color signal sampled by BPF from the NTSC signal to obtain the luminance signal. When correlation is high, the luminance and chrominance signals separated by vertical or horizontal comb line filters 14 and 16 are outputted to output terminals 24 and 26.
Patent JP-S59165262-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OKAMURA FUJIO
IPC: H04N5/783
Filed: 1983-03-09
Abstract: PURPOSE:To correct lateral oscillations of a playback screen by detecting and storing tape tension before a tape is run intermittently, and detecting it in the tape intermittent run and varying the amplitude value of a lateral oscillation correction pulse signal corresponding to the stored tape tension. CONSTITUTION:The voltage drop across the resistance 24 between a motor power source +B and a cylinder motor 15 is measured, amplified by an amplifier 25, and digitized by an A/D conveter 26, whose output is inputted to and stored in a system control circuit 12 with a storing function. When a tape intermittent run command (h) is inputted to a system control circuit 12, a capstan driving command (h) is oututted to start the tape intermittent run. At the same time, a command signal (f) for setting the amplitude value i3' of a pulse signal corresponding to the cylinder load current value stored in the detection system control circuit 12 is inutted to a D/A converter 27 as a pulse generating circuit and an amplifier 14 outputs a lateral oscillation correction pulse signal ibeta with an amplitude value i3' including lateral oscillations due to unevenness of cylinder rotation and adds it to a cylinder driving signal J, correcting the lateral oscillations of a playback screen.
Patent JP-S60186413-A (JP)
Title: Preparation of synthetic analcime
Inventor: MURAKAMI YOSHIO
IPC: C01B39/14
Filed: 1984-03-01
Abstract: PURPOSE:To prepare synthetic analcime having sharp particle size distribution and pseudospherical uniform shape, by subjecting an aluminosilicate having a specific molar ratio of SiO2/Al2O3 and a proper amount of a substance to provide silica to hydrothermal reaction. CONSTITUTION:An aluminosilicate having <4 molar ratio of SiO2/Al2O3 and a substance such as quartz, etc. to provide silica in an amount to give >=4 molar ratio of SiO2/Al2O3 are subjected to hydrothermal reaction in an aqueous solution of caustic alkali at 130-300 deg.C, preferably at about 160-200 deg.C for about 3- 10hr, to obtain synthetic analcime having extremely sharp particle size distribution and pseudospherical uniform shape. A high-purity synthetic aluminosilicate such as A type zeolite, etc. having 1-4mu particle diameters, is preferable as the aluminosilicate. The aqueous solution of caustic alkali has >=0.05mol/l concentration, and an amount of it used is preferably 3-100 times as much as that of the synthetic analcime formed by solvent ratio.
Patent JP-2000235683-A (JP)
Title: Alarm device for work field
Inventor: INOMATA HISANORI
IPC: G08B21/24
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an alarm device for work field enabling even a visually handicapped person and an auditory handicapped person to easily notice a work field, and excellent in operability and practicality. SOLUTION: This alarm device is provided with a portable main body case 2, a human body sensor 3 provided in the main body case 2 for sensing approach of a person, a display light 4 to be flickered or lit when the person is sensed by the human body sensor 3, a recording and reproducing device 5 provided in the main body case 2 for reproducing a recorded message when the person is sensed by the human body sensor 3, attaching means 6, 6A capable of attaching the main body case at least to a safety rack, and a microphone means for detachably connecting at least the human body sensor 3, the display light 4 and a portable battery 11 being a power source of the recording and reproducing device to the main body case 2 and recording the message in the recording and reproducing means 5.
Patent JP-S60181195-A (JP)
Title: Ignition agent for solid fuel
Inventor: KOUNO EIJI
IPC: C10L11/04
Filed: 1984-02-29
Abstract: PURPOSE:An ignition agent, obtained by kneading and solidifying a carbon material with a high-melting organic ignition base and an oxidizing agent, capable of increasing the calorific value and flaming continuously the solid material together with an ignition agent at the top, and useful for solid fuel, e.g. briquettes. CONSTITUTION:An ignition agent obtained by stirring well for example (A) 25-40g carbon material such as charcoal or anthracite coal, (B) 4-10g high- melting organic ignition base, e.g. polypropylene (PP), (C) 20g oxidizing agent, e.g. a nitrate such as barium nitrate or strontium nitrate and (D) 0.2-1.5g binder, and kneading the mixture. EFFECT:Adhesion of chlorides to the bottom of pans is remarkably reduced with little emission of smoke or CO, and ignition is rapid with certainty.
Patent JP-2000237452-A (JP)
Title: Problem solution type vehicle game device
Inventor: SAKO HIROYUKI
IPC: A63F13/53
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To enhance the will to play a game of a player. SOLUTION: This device has a game processing part 40 making a player's car travel in a simulation image according to input data from an operation system, a recording traveling data 52 recording a series of input data used for making the player's car travel by a plurality of data, a traveling data selecting part 42b selecting a series of input data made into traveling data for displaying a ghost car, a ghost car processing part 42 making the ghost car travel together with the player's car in the simulation image, a data recording part 42a recording winning number data corresponding to a series of input data used for making the ghost car travel as a traveling result of the player's car and the ghost car and a recording data displaying part 42c displaying a winning number according to winning number data when a series of input data is selected to make the ghost car travel.