baber/WOPTO huggingface dataset:
Patent JP-S62219650-A (JP)
Title: Tape disposing device
Inventor: OKAMOTO HISAHIRO
IPC: H01L21/683
Filed: 1986-03-20
Abstract: PURPOSE:To wind a disused tape after cutting out an adhesive tape easily by mounting a vertically movable ultraviolet irradiator irradiating the disused section of one part of the ultraviolet adhesive tape stuck to the surface of a frame by ultraviolet rays to the upper section of the surface of the frame. CONSTITUTION:An ultraviolet curing type adhesive tape 1 forwarded onto a frame 3 by a roller 2 is stuck onto the surface of a frame by a roller 11, the tape 1 is cut out to a circular shape having a diameter larger than the inside diameter of the frame as shown in a shape such as a broken line 12, and a doughnut-shaped shaded part 13 is irradiated by a vertically movable ultraviolet (UV) lamp set up to the upper section of the frame. The UV lamp 10a is projected through a space 11a consisting of a double conical cylinder in order to irradiate to such a doughnut shape. Consequently, tackiness to the surface of the frame lowers in the adhesive tape 1 irradiated by UV beams, and a disused tape 1a is peeled from the frame and wound easily by a disused- tape winding roller 6. The inside diameter of the shaded part 13 may be slightly larger than the diameter of an effective adhesive circle.
Patent JP-H08263504-A (JP)
Title: Multimedia reproducing device
Inventor: OGINO KAZUHIRO
IPC: H04N5/93
Filed: 1995-03-20
Abstract: PURPOSE: To provide the multimedia reproducing which can reproduce information to be reproduced apparently from the start to the end in the same time as the prescribed reproduction time of the information to be reproduced even when the reproducing speed performance of hardware put in charge of the reproduction is lower than the prescribed reproducing speed of the information to be reproduced. CONSTITUTION: The multimedia reproducing device is equipped with a storage means 21 which stores information regarding the reproducing speed performance of reproducing means 3 and 4 and information regarding two out of a reproduction time, a reproducing speed, and the number of frames that are optionally selected and a control means 22 which controls the reproducing means 3 and 4 so that the reproduction of each piece of information to be reproduced is completed in the same time as the reproduction time predetermined for the piece of information to be reproduced when respective pieces of information are reproduced on the basis of the information stored in the storage means 21.
Patent JP-S59185895-A (JP)
Title: Electric fan
Inventor: ISHII SHIGEO
IPC: H02P6/06
Filed: 1983-04-08
Abstract: PURPOSE:To maintain and control a cooling section at a suitable temperature, by incorporating a start/stop circuit in a brushless motor which is provided with a drive circuit in principle so that the start/stop circuit is turned on and off in accordance with temperatures. CONSTITUTION:The output of a hall device 2 which detects the magnetic field of an armature 6 in a D. C. brushless motor 4, is delivered to a logic circuit 12 through a hall amplifier A1 to produce outputs #1, #2 which enegizes power amplifier A2, A3 through a power driver 14. With this arrangement, when alternate current is applied to a stator winding, torque is obtained. The power driver 14 is provided with a switch circuit which turns on and off the supply input to the power amplifier A2, A3 in accordance with a set temperature by means of a start/stop circuit 16 in association with a thermistor 18.
Patent JP-2000260544-A (JP)
Title: Single-line type ic socket
Inventor: FUSHIMI MAKOTO
IPC: H01R33/97
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a single-line type IC socket easy in attachment/detachment of an IC external terminal, small in size, and capable of adapting to individual external terminals. SOLUTION: This single-line type IC socket 1 comprises a conductive member 10 made up by integrally forming an insertion terminal part 11, a curve part 12, and a slide part 13 in order, having a slender plate shape of substantially the same width, and an insulating member 20 slidably fitted from the outside to the slide part of the conductive member. An IC external terminal is sandwiched between a flat surface part 17 of the curve part and a sandwiching flat surface part 22 of the insulating member 20, and this state of them is kept by a hook 24 in a hook part 23 provided on the insulating member. Thus, this socket requires no complicated holding mechanism, is reduced in size, made easier in attachment/detachment of the IC external terminal, and capable of adapting to individual external terminals, and therefore, even if the intervals between IC external terminals or their disposed positions are changed, this can be easily coped with.
Patent JP-H06250773-A (JP)
Title: Coordinate detecting device
Inventor: KATABAMI KOICHIRO
IPC: G06F3/048
Filed: 1993-02-25
Abstract: PURPOSE:To improve S/N and perform highly precise position detection and to eliminate malfunction even when a conductive body like a ring is close to a tablet by reducing signal attenuation due to floating capacity by a coil which has a resistance component and is connected to a level detecting circuit in parallel. CONSTITUTION:The tip conductor 8 of a detection pen and tablet electrode lines are connected by small electrostatic capacitors, the impedance viewed from a voltage driving side to a load side varies, and the current of a resistance Rs3 also varies and appears as variation in voltage level at the connection point between the resistance Rs3 and an analog switch SW4, so the load state can be known by detecting the voltage level at the connection point. The floating capacitors Cs1, Cs21-Cs2n have gentle parallel resonance characteristics as well as the circuit of a coil Lp12 and a resistance RD13 put in parallel to a level detection circuit 9. Consequently, the floating load impedance becomes large and an unnecessary load is reduced, so that a large detection level can be obtained.
Patent JP-S59185751-A (JP)
Title: Electrical contact material
Inventor: HARADA TAKESHI
IPC: H01B1/02
Filed: 1983-04-07
Abstract: PURPOSE:To obtain an electrical contact material having improved arc resistance and consumption resistance by blending an Ag-Cd alloy with specified amounts of Sn, Bi and an Fe group element, and carrying out internal oxidation. CONSTITUTION:An electrical contact material is obtd. by internally oxidizing an alloy consisting of, by weight, 15-20% Cd, 0.5-5% Sn, 0.1-3% Bi and the balance Ag or further contg. 0.01-0.5% Fe group element. This electrical contact material has superior welding resistance and stable contact resistance which are equal to those of a conventional Ag-CdO material, and it has considerably improved arc resistance and consumption resistance.
Patent JP-H05226105-A (JP)
Title: Metallic resistor
Inventor: YANAGIUCHI YOSHIKAZU
IPC: H01C1/14
Filed: 1992-02-14
Abstract: PURPOSE:To accurately measure the electric current flowing through an electric circuit without being influenced by the variation of soldering. CONSTITUTION:One end of a metallic resistor 10 is divided into first terminal 18a and third terminal 16a; and the other end, into second terminal 18b and fourth terminal 16b. These four terminals are soldered to the electric circuits 30a-32b of a printed board 20, electric current 32 to be measured is inputted between the first terminal 18a and second terminal 18b and a voltage-measuring means 30 is connected between the third terminal 16a and fourth terminal 16b. Junctions 14a and 14b between respective terminals are separated by length U from the top face of the printed board 20 so that solder 90 does not reach the junctions. As a result, the value of a resistance for generating voltage is always a certain value determined by the length L1 of the body 12 of the metallic resistor inside the junctions 14a and 14b and does not change by the length L2a-L3b of a solder rise.
Patent JP-H05226976-A (JP)
Title: Method for identifying unknown system by adaptive filter and its device
Inventor: SUGIYAMA AKIHIKO
IPC: H04B3/04
Filed: 1992-02-14
Abstract: PURPOSE:To provide the method for identifying an unknown system by an adaptive filter and its device in which the filter is immune to disturbance by an error signal and a short convergence time and a final error signal level after the convergence are attained even against a non-steady-state signal. CONSTITUTION:An adaptive filter 3 uses a reference signal fed to a reference input terminal 2 and a replica of an output signal of an unknown system disturbing a reception signal is generated at a main input terminal and the replica is subtracted from the reception signal at a subtractor 4 to eliminate the disturbance. A step size controller 6 obtains a gradient of an error between an output of an unknown system and its replica with respect to a coefficient of the adaptive filter 3 based on a difference signal being an output of the subtractor 4, a step size is limited by a maximum value and a minimum value calculated at the limiter 9 by using the preceding limited step size, the obtained limited step size is normalized based on filter input signal power obtained by a correlation calculation circuit 7 and the coefficient of the adaptive filter is revised by using the normalized power.
Patent JP-S62215825-A (JP)
Title: Measuring apparatus
Inventor: MIYATA TOSHIMASA
IPC: G05B9/02
Filed: 1986-03-18
Abstract: PURPOSE:To prolong the life of a battery by saving electricity, by intermittently performing the supply of a current to a detection circuit when a measuring apparatus is held to a standing state. CONSTITUTION:When the titled apparatus is converted to a standing state from a measuring state, a current supply OFF-signal is outputted to a switching circuit 42 from CPU 50 in a display head 5 and a displacement detection circuit 40 is brought to a cut-off state. Thereafter, CPU 50 holds the detection circuit 40 to the cut-off state until the synchronous signal S1 from a timing signal generating circuit 58 is inputted three times. CPU 50 performs no operational processing. When the input signal S1 reaches three times, CPU 50 outputs a current supply ON-signal to the circuit 42 to bring the detection circuit 40 to an active state. Next, CPU 50 performs the processing of measurement and display by the fourth input signal S1 to stop the supply of a current to the detection circuit 40.
Patent JP-H02240953-A (JP)
Title: Semiconductor device
Inventor: UEDA JUN
IPC: H01L23/40
Filed: 1989-03-14
Abstract: PURPOSE:To improve heat radiating efficiency and to prevent excessive temperature increase by providing a heat sink, and connecting the heat sink and the rear surface of a semiconductor chip through a heat conductor layer. CONSTITUTION:A space formed by the bottom part of a package 3, substrate electrodes 4..., bump electrodes 2... and a part of a semiconductor chip to which at least a FET is formed is filled with an insulating resin. Thus a resin layer 6 is formed. A brazing metal layer 7 having excellent heat conductivity is formed on the resin layer 6. The rear surface and a part of the side surface of the semiconductor chip 1 are connected to a sealing cap 5 which also serves the role of a heat sink through the brazing filler metal layer 7. Therefore, the heat generating in the semiconductor chip 1 is transferred to the package sand then to the sealing cap 5 through the brazing filler metal layer 7. The heat is radiated to the outside. Thus, heat radiating efficiency is enhanced, and the excessive temperature increase in the chip 1 can be prevented.
Patent JP-S58181867-A (JP)
Title: Discharge coating method
Inventor: INOUE KIYOSHI
IPC: C23C8/36
Filed: 1982-04-15
Abstract: PURPOSE:To increase the hardness and the adhesion strength of a coating layer, by a method wherein an electrode made of Ti or a Ti-containing alloy and an object to be processed are accommodated in a gas-tight tank and discharge coating is carried out in the gas carbonizing or nitriding Ti. CONSTITUTION:An electrode 6 comprising Ti or a Ti-containing alloy is brought into contact with and separated from an object to be processed by an electromagnetic vibrating apparatus 8 while electric discharge is generated by applying discharge voltage with the contact and the separation thereof to carry out discharge coating processing. At this time, a coating metal is reacted with a gas such as N2 gas or C3H8 gas at the same time with coating to form nitride or carbide on a coating layer 7. In this state, by glow discharge generated between a discharge electrode 27 and the object 2 to be processed, nitride or carbide generated on the coating layer 7 are difused further. By the formation of this nitride or carbide, the hardness of the coating layer 7 is enhanced and the strength thereof is also increased.
Patent JP-S51137734-A (JP)
Title: Apparatus for treating surface of continuous lengths
Inventor: YAMAMOTO TOYOAKI
IPC: B05C1/00
Filed: 1975-05-23
Abstract: PURPOSE: An apparatus for treating the surface of a continuous lengths such as lamp pillar consisting of a working table movable along both longitudinal and circumferential directions. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09231343-A (JP)
Title: Counter for number of person
Inventor: SATO KATSUHISA
IPC: G06M7/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a counter for number of persons capable of counting the number of persons passing a fixed area correspondingly to attribute information such as ages and sex and having inexpensive constitution. SOLUTION: The bottom shape pattern of footwear stamping a passing face 2a of a fixed area is recognized from the distribution of stamping pressure stamped by a person passed the passing face 2a. The stamping pressure and the bottom shape pattern of the footwear are made to correspond to previously set personal attribute information to be stored. When the detected stamping pressure and the recognized footwear bottom shape pattern are respectively compared with the stored stamping pressure and bottom shape pattern, the attribute information of a person passed through the passing face 2a is judged. The number of persons passed through the passing face 2a is outputted correspondingly to the attribute information of the persons passed.
Patent JP-H11243599-A (JP)
Title: Setup method for audio reproducing system and apparatus therefor
Inventor: KASAI JOJI
IPC: H04S7/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To easily attain a setup operation with high efficiency by simultaneously perform the level adjustment of every channel concerning the acoustic output of each loudspeaker and the setting of delay time of every channel that is required to secure the coincidence of arrival times of acoustic outputs to a listener among the speakers. SOLUTION: The level adjustment for each channel concerning the acoustic output of every speaker 7 is performed simultaneously with the setting of delay time of every channel, that is required to secure the coincidence of arrival times of acoustic outputs to a listener among the speakers 7. When the level adjustment is performed, a microcomputer 32 compares a detected level with its reference value and calculates the over and under of the acoustic signal levels of channels. Then a level adjuster 4 adjusts the level of every channel. When coincidence is secured among arrival times, the longest of the measured arrival times is defined as the reference arrival time. Thus, a delay time setting device 3 sets the difference between the above reference time and each arrival time at the delay time for each corresponding channel.
Patent JP-S59188597-A (JP)
Inventor: NAITOU KESAHIRO
IPC: C22B26/10
Filed: 1983-04-11
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-2000257654-A (JP)
Title: Cam mechanism and device using it
Inventor: NAKABAYASHI YOSHIYUKI
IPC: F16H48/38
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To quicken rise of cam thrust force when torque is reversed by providing cams on one side and the other side of a torque transmitting member operated by the relative movement in different directions, giving different angles of inclination to the cam faces of the torque transmitting member, and forming a narrow part for energizing and holding a rolling element between the cam faces. SOLUTION: When torque transmitting members 3, 5 are not moved relatively, ball cams 13, 19 are paused so that cam thrust force is not produced. When the member 3 is moved from the reference line 29 in the direction of an arrow 21 by displacement 31, the cam 13 fastens a multi-disc clutch through the member 3 with the operated and generated cam thrust force 33. At this time, the space between the cam faces 15, 17 is increased in the cam 19, but a ball 11 is moved and held on narrow part 27 side by gravity. Even if the member 3 is moved in the opposite direction, the same will be said. When the torque for moving the member 3 is stopped, the clutch connection is released to return to its initial state. Accordingly, rise of cam thrust force and clutch connecting torque between the cams 13, 19 is very quick.
Patent JP-S54154263-A (JP)
Title: Multi-factor detection load cell
Inventor: AMADA YOSHIAKI
IPC: H01J29/07
Filed: 1978-05-26
Abstract: PURPOSE: To secure the simultaneous measurement of several types of load with just one load cell by combining the fixed side ring and the load side ring via four units of the square-pillar type projected distortion part and then bonding the distortion gauge in optional numbers at the approximate area of the fixes side ring at the projected distortion part and with the bridge connection secured.  
     CONSTITUTION: Fixed side ring 2 and load side ring 3 are distributed concentrically with some space between, and these rings are combined with four units of square- pillar type projected distortion parts 4 a W4 d  which are provided symmetrically and equidistantly. Thus, load cell 1 is formed. Then six sheets of the distortion guage are bonded to parts 4 a W4 d  in the radius direction as well as close to ring 2. In other words, as for part 4 a , distortion gauge A and A', a and a' plus (a) and (a') are bonded as shown in the figure; and in the same way, gauges BWD, B'WD', (b)W (d) plus (b')W(d') are bonded to parts 4 b W4 d  respectively. After this, the bridge connection is formed between each of the groups B and D, A and C, a and c, b and b plus (a)W(d), and then the load to be measured is applied to ring 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01242061-A (JP)
Title: Production of implantable artificial blood vessel
Inventor: REONAADO PINCHIYATSUKU
IPC: A61F2/06
Filed: 1988-03-16
Abstract: PURPOSE: To strictly control porosity of each layer of artificial blood vessel by upward extruding mandril and rolling it up while impressing static charge on formed fiber. CONSTITUTION: An equipment for manufacturing artificial blood vessel a distributor 21 which attains the formation of a polymer fiber 22 by a fiber forming polymer solution in combination with polymer formation. The polymer fiber 22 is rolled up on a mandrill 23 that is turning is jaw 24. A static charge generator is installed between the distributor 21 and the mandril 23. When the static change generated by the static charge generator is existent, the flying speed of the polymer fiber 22 from the distributor 21 to the mandril 23 is accelerated to a speed faster than that during spinning and extension when no static charge is existent.
Patent JP-S62219611-A (JP)
Inventor: KOIKE ATSUSHI
IPC: H01G13/00
Filed: 1986-03-20
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-H06249229-A (JP)
Title: Conduit for control cable
Inventor: YANAGIDA TAKASHI
IPC: F16C1/26
Filed: 1993-02-25
Abstract: PURPOSE:To improve the wear resistance and durability of a control cable having in contact with a high-temperature object, without marring the flexibility. CONSTITUTION:A conduit A for a control cable comprises a synthetic resin tubular base layer 3 provided on an outer spring 1 and plural protruded strips provided on the surface of the base layer 3 to be extended to the axial direction, the base layer 3 being made of heat resistant soft material and the protruded strips being made of heat and wear resistant material. The protruded strips 4 radiates heat transmitted from a high-temperature object, hardly transmits heat therefrom and prevents wear or damage due to slide contact with or shock against the high-temperature object.
Patent JP-H07270913-A (JP)
Title: Video projector setting device
Inventor: KANAZAWA TOSHIO
IPC: H04N5/74
Filed: 1994-03-31
Abstract: PURPOSE:To provide a video projector setting device constituted of a screen and a video projector for projecting a large video, and for easily setting the video projector on an optimum position without taking much time. CONSTITUTION:As the video projector setting device for setting the video projector 4 on the optimum position in accordance with the screen 1, a light emitting device for video projector installation provided with an LED 8, a roller ball 9 for freely changing a light emitting direction, a roller ball protective table 10, a screw 11 for stopping rotation and an electric lead wire 12 is installed on the fixed position of the screen 1, and when the button of a remote controller, or a control panel is depressed, the light emitting device is made to irradiate the optimum position with light.
Patent JP-S55154867-A (JP)
Title: Current supply circuit for telephone switchboard
Inventor: TAKESHITA TETSUO
IPC: H04M19/00
Filed: 1979-05-23
Abstract: PURPOSE:To supply a constant current to a subscriber with a loop resistance more than a fixed value while supplying an operating current from an antiside tone varister in a telephone set to a short-distance subscriber, by providing an output voltage detecting circuit with a Zener diode. CONSTITUTION:A load (e.g, subscriber's line) between load terminals 5 and 5' is supplied with currents from current-supplying current amplifiers 1 and 1'. Fluctuations of a voltage between terminals 5 and 5' are detected by output voltage detecting circuit 3. Circuit 3 is provided with Zener diode ZD1, which starts operating when the voltage between the load terminals exceeds a fixed value. As a result, the negative feedback ratio of the negative feedback loop formed of R3, R7, D2, Q3(Q3'), Q2(Q2'), and Q1 becomes zero, so that a constant current will be supplied to the load.
Patent JP-H05261436-A (JP)
Title: Device and method for winding long size material
IPC: B21C47/28
Filed: 1992-03-18
Abstract: PURPOSE:To tightly wind long strips placed adjacent to one another, when the long strips are wound on drums, and to selectively wind the long strips having a plural number of outer diameters in an extremely short time for the arrangement. CONSTITUTION:A regulating plate 23 capable of being opened at the time of taking out the long strip wound on one end of the winding drum 12, is provided; and the outer circumference of the winding drum 12 is formed with a slope 12 a whose distance to the axial line is gradually decreased corresponding to forward in the direction of the regulating plate 23 along the axial line of this winding drum 12. A plural number of the winding drums 12 are held so that each position to start winding the strip on each winding drum 12 is approximately coincident with one another when the base 2 is rotated.
Patent JP-H08261369-A (JP)
Title: Fitting and building unit having the fitting
Inventor: MATSUKA KENJI
IPC: E04F17/08
Filed: 1995-03-22
Abstract: PURPOSE: To provide a fitting to simplify structure and high-efficiently connect a floor piping and an underfloor piping and to provide a building unit having the fitting. CONSTITUTION: In a fitting 1 arranged in the opening part 13a of a floor 13 to interconnect a building floor piping and an underfloor piping, piping connection parts 11a are arranged at the two end parts of the fitting 1 and a flange part 12 fixed to the floor 13 is arranged at a side part.