baber/WOPTO huggingface dataset:
Patent JP-S6265526-A (JP)
Title: Transmission and reception equipment for two-wire line conference speech
Inventor: FUKUSHI YUZO
IPC: H04B3/20
Filed: 1985-09-17
Abstract: PURPOSE:To prevent the deterioration in S/N of a reception signal by providing a gain variable means switching the gain with a control signal representing either during transmission or reception while suppressing the gain change within a predetermined allowable range. CONSTITUTION:A control circuit 15 compares a transmission level with a reception level of a voice circuit 2 and when the former is higher, it is regarded to be during transmission, and when the latter is higher, it is regarded to be during reception, generates a signal representing either during transmission or reception and gives it to variable circuit 10-14 as a control signal thereby switching the gain of the circuits 10-14. The variable circuit 12 prevents the deterioration in the S/N in the reception signal during reception. The other circuits keep the gain of an echo path connected with an echo canceller 19 to a constant value either during transmission or reception and bring the width of each gain in the transmission and reception path switched during transmission and reception into a predetermined range.
Patent JP-S60156044-A (JP)
Title: Manufacture of electrode base of liquid crystal display device
Inventor: KUBOTA KANEMITSU
IPC: G02F1/1337
Filed: 1984-10-01
Abstract: PURPOSE:To prevent DC current from flowing to a liquid crystal display part by coating one side electrode constituting a liquid crystal display device with an insulating film and imparting a capacitor effect. CONSTITUTION:A liquid crystal display device is composed of upper and lower electrode bases 25, 26, transparent electrode films 27, 28, a liquid crystal layer 29, etc. A method for coating the base 25 with alkoxysilane Si(OR)4 or silicon hydroxide Si(OH)4, and burning it at 400-600 deg.C, and pyrolyzing it to form a silica film on the base 25 is preferred to form an insulating layer 30. A preferable thickness of the layer 30 is 5-250nm from the view points of both of dielectric breakdown voltage and capacity, and adhesion to the base 25.
Patent JP-H0869320-A (JP)
Title: Alarm output device
Inventor: NAKAO TADASHI
IPC: G05B23/02
Filed: 1994-08-31
Abstract: PURPOSE: To provide an alarm output device facilitating a tentative alteration of an alarm setting value in the plant operation. CONSTITUTION: When a setting value switching signal 18 is in off-state, the output of an AND element 17 is inhibited and an AND element 14 is selected via a NOT element 19. When the value of a process value signal 13 exceed a usual alarm setting value of a usual vice table 11 in this state, its output is set on and outputted as an alarm signal 21 via the AND element 14 and an OR element 20. On the other hand, when the setting value switching signal 18 is put on, the AND element 17 is selected and the output of the AND element 14 is inhibited. When the process value signal 13 exceeds a tentative setting value signal 15 in this state, a subtractor 16 outputs a '+' signal, the tentative vice table 12 is set on and its output is outputted as the alarm signal 21 via the AND element 17 and the OR element 20.
Patent JP-S6468394-A (JP)
Title: Synthesis and use of 4'-deshydroxyepipodo- phyltoxienglucoside
Inventor: MAAKU JII SOORUNIA
IPC: C07H17/04
Filed: 1988-08-19
Abstract: Novel 4 min -deshydroxyepipodophyllotoxin glucosides are provided as antitumor agents useful in inhibiting the growth of mammalian tumors. The invention also provides novel intermediates and processes for the preparation of the 4 min -deshydroxyepipodophyllotoxin glucoside end-products. A preferred embodiment is 4 min -deshydroxyetoposide.
Patent JP-H1047689-A (JP)
Title: High-frequency heater
Inventor: OZAWA SEI
IPC: F24C7/02
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To avoid damage of a reference value due to noise in the case of transmitting a reference value of a relative weight zero to a nonvolatile memory cell in a detection of a weight by a weight sensor. SOLUTION: In the case of measuring a reference value when food to be heated is not placed on a turntable so-called when a relative weight is zero and storing it in a nonvolatile memory cell, a turntable motor 1 is driven by a microcomputer 6 to rotate the turntable by a predetermined amount, a plurality of signals sampled via a weight sensor 2 during its period are calculated to obtain a reference value of relative weight zero. The obtained value is stored in the cell 5. Further, since timing of starting the storage is from a time point of elapsing a specified time after the drive of the motor 1 is stopped, the storage data is not exposed with noise generated from the motor 1 or its driving relay 4, and hence not damaged.
Patent JP-H0652418-A (JP)
Title: Vending controller for automatic vending machine
Inventor: HAYASHI SHINJI
IPC: G07F9/02
Filed: 1992-08-03
Abstract: PURPOSE:To provide the vending controller which speedily completes operation even when there are many vending columns replenished with commodities. CONSTITUTION:Once the inversion of the output of a sellout detection switch from 'Sold out' to 'On sale' is detected in a step #12, it is judged that commodity replenishment is done and the corresponding vending column of the sellout detection switch is set to a vending stop for a prescribed time in a step #13. Consequently, a clerk need not manually set stop times, column by column, so the operability is improved.
Patent JP-H05114808-A (JP)
Title: Rod antenna driving device for mobile object
Inventor: TAKAGI NOBUTOMO
IPC: H01Q1/10
Filed: 1991-07-23
Abstract: PURPOSE:To prevent the useless action of a rod antenna when its mode is switched by selectively switching the antenna between an automatic mode and a manual mode. CONSTITUTION:When a mode changeover switch 40 generates an automatic mode commanding signal (or manual mode commanding signal), a microcomputer 90 adjusts the length of the rod antenna 10 through a motor driving circuit 70 and a driving mechanism 20 so that the difference between the counting output of a pulse counter 80 and the target set length of an automatic setting length storage circuit 150 (or manual setting length storage circuit 130) becomes less than specific data. When the difference is less than the specific data, the length of the rod antenna 10 is inhibited from being adjusted.
Patent JP-H0368884-A (JP)
Title: Method for monitoring displacement of pylon for transmission line
Inventor: TAKAHATA AKIRA
IPC: G01C15/00
Filed: 1989-08-09
Abstract: PURPOSE:To arbitrarily select a measuring place and to enhance measuring accuracy by receiving the signals transmitted from a plurality of artificial satellites by receiving antennae and applying operational processing to receiving waves. CONSTITUTION:Artificial satellites 10 are loaded with atomic clocks and extremely accurate signals of frequencies of about 1.2GHz and about 1.5GHz are transmitted from said artificial satellites 10 and opened popularly to be freely receivable on the earth. Antennae 31, 32 are respectively arranged at points P, Q and, on the basis of the clocks at the respective points P, Q, the phase angles of electric waves are measured. A delay time t is generated in the arrival of the electric wave 11 at the point P with respect to the point Q and appears as the phase difference between the receiving waves. The signals respectively received at the points P, Q are converted to electric signals by receivers 51, 52 and stored phase data is subjected to operational processing by a processor 8 to make it possible to calculate a distance S from the above- mentioned phase difference.
Patent JP-H1029676-A (JP)
Title: Packing material for entrance door
Inventor: NAKAMATSU YASUJI
IPC: B65D85/64
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain packing materials for an entrance door, which hardly cause collapse, produce little waste and enable the entrance door to be packed within a short period of time, by mounting cushioning materials in the vicinity of four corners of a corrugated board sheet having a size substantially identical to the surface of a door main body, and forming the cushioning materials so as to have height substantially identical to the height of a knob of the entrance door. SOLUTION: In case of packing an entrance door 4 comprising a door main body 41 and a knob 42, cushioning materials 3, each comprising a synthetic resin foam 31 and a transfer-preventing material 32 bonded to the surface of the foam 31, are first directed to the entrance door 4, and the entrance door 4 is held from both sides thereof with entrance door packing materials 1 and is bound with binding materials 5. At this binding time, since the cushioning materials 3 have substantially the same height as that of the knob 42, the knob 42 does not inferfer with binding work, and the entrance door 4 can be held with the entrance door packing materials 1.  Further, since the cushioning materials 3 have the transfer-preventing materials 32 mounted thereon and since the synthetic resin foams 31 have suitable elasticity, the door main body 41 is hardly flawed even in the case where the cushioning materials 3 abut against the entrance door 4.
Patent JP-S6268743-A (JP)
Inventor: YAZAKI JINICHI
IPC: B32B27/28
Filed: 1985-09-20
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-H0254492-A (JP)
Title: Recording and reproducing device
Inventor: HIRASAWA KAZUO
IPC: G11B27/28
Filed: 1988-08-19
Abstract: PURPOSE:To record A-Time(recording absolute time) regardless of the loading position of a recording medium by deciding the loading position of the recording medium and entering a recording mode immediately when the loading position is a recorded part, but on detecting the heat end or tail end of the recorded part when the loading position is an unrecorded part. CONSTITUTION:When a tape is loaded, whether or not there is the envelope of a signal is detected to decide whether or not the loading position is the recorded part or unrecorded part. When the loading part is the recorded part, the REC OK mode is entered immediately and the A-Time is recorded. When the loading part is the unrecorded part, on the other hand, the recording medium is put in backward direction and when the tail end of the recorded part or the recording start end of the recording medium is detected, the REC OK mode is entered and the A-Time is recorded.
Patent JP-2000040230-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: TAKAHASHI SHINSUKE
IPC: G11B5/84
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a magnetic recording medium such that the medium with a small shrinkage factor and a small anisotropy can be manufactured by optimizing tension and heating conditions. SOLUTION: In the manufacture of a magnetic recording medium in which the raw sheet of a magnetic recording medium is obtained by forming a magnetic layer on a nonmagnetic base material, and in which a heat treatment is applied to the running raw sheet, the method is characterized by that the temperature of the raw sheet is set at a temperature of 120 deg.C or higher but 220 deg.C or lower, and that the tension on the raw sheet is set a tension of 0.05 kg/m or higher but 3.0 kg/m or lower.
Patent JP-H0653906-A (JP)
Title: Receiver and transmitter-receiver for coherent optical communication
Inventor: YONENAGA KAZUSHIGE
IPC: H04B10/61
Filed: 1992-08-03
Abstract: PURPOSE:To remove an up-convert after a base band detection, and to compensate the distribution of an optical fiber only by a base band processing by dividing signal components having a relative delay time of a mutual reversed polarity, overlapped on the base band in an optical area, in the base band detection such as an optical homodyne detection. CONSTITUTION:A received signal received from a transmitter 10 through an optical fiber transmission path 30, and a local oscillation light from a semiconductor laser light source 21 are inputted to a coupler 22 of a receiver 20, synthesized, and inputted to a Mach Zender type optical filter 61 with a ring oscillator, and this signal spectrum is divided into upper and lower side wave bands. Next, the spectrum divided into the upper side band is coherent-detected by a photodetector 62 by using a local oscillation light, and the spectrum divided into the lower side band is detected in the same way by a photodetector 63. Then, the distribution of the base band signal detected by the photodetector 62 generated at an optical fiber is compensated by using a delay equalizer 64, and the distribution of the signal detected by the photodetector 63 at the optical fiber is also compensated by using a delay equalizer 65.
Patent JP-H0867444-A (JP)
Title: Regulating device for elevator operation control state
Inventor: HONDA HISASHI
IPC: B66B3/00
Filed: 1994-08-31
Abstract: PURPOSE: To conduct simply and in a short time regulation of elevator comfortableness by connecting to an elevator controller a regulation device that contains an automatic regulation application program, storing the optimum regulation data into the elevator controller, and conducting automatically comfortableness regulation or the like by means of the data. CONSTITUTION: By connecting a regulation device main body (main body) 10 to an elevator controller (controller) 30, a start switch is turned to ON. By this, a regulation portion 11 containing an automatic regulation application program is operated, and regulation process commands X-Z are outputted from a regulation process command means 12. A control command generating means 13, a regulation reference setting means 14 and a comparison calculation meams 15 respectively generate predetermined signals A-C, and transmit predetermined regulation items to the controller 31 and the memory 32 of the controller 30, and regulation data C stored in the memory 32 are called out by means of the controller 31, and comfortableness regulation is conducted by means of the regulation data C.
Patent JP-H0874964-A (JP)
Title: Continuously variable transmission
Inventor: ISHIKAWA YASUHIKO
IPC: F16H47/04
Filed: 1994-08-31
Abstract: PURPOSE: To provide a small size and lightweight continuously variable transmission provided with a rotational direction switching function for a driving force. CONSTITUTION: A continuously variable transmission 3 is provided with a differential mechanism 23 for transmitting a driving force of an engine 1, a speed change operating means 25 wherein a motor 29 is connected to a differential member 39 on the input side, and a driven motor 31 is connected to a free rotational member 53, and a speed change control means for controlling the speed change operating means 25, and transferring differential torque between the speed change operating means and the differential mechanism 23.
Patent JP-H0255609-A (JP)
Title: Method for controlling speed in rolling stand
Inventor: KATOU YOSHIMITSU
IPC: B21B37/46
Filed: 1988-08-19
Abstract: PURPOSE:To improve the product quality of rolled stocks by increasing a speed in a stand before a finish stand than that in the finish stand by a compensation amount between a time from run-out at a front stand to run-out at the stand before finish stand. CONSTITUTION:At detecting run-out of a rolled stock 1 at a front stand C by a sensor 7c, a finish stand A and a stand B before the finish stand are kept at a constant number of rotations by a control keeping signal S4 and loop control is stopped by a signal S5. Concurrently, only the stand B is compensated for a set speed value by a 'compensation on' signal S6 and the stand B increases its speed compared with the stand A. Therefore, the stock 1 being in a position between the stands A, B is subjected to a force in the compressive direction. At the time of detecting run-out at the stand B by a sensor 7b, the speed of the stand B is returned to a former speed by a 'compensation off' signal S7. When run-out at the stand A is detected by a sensor 7a, speed control of the stand A is returned. Hence, generation of irregularly shaped parts is prevented and the product quality is improved because no tension acts between the stands A, B.
Patent JP-H0257899-A (JP)
Title: Plate type heat exchanger
Inventor: TOI KEISUKE
IPC: F28F3/08
Filed: 1988-08-20
Abstract: PURPOSE:To eliminate a nozzle and to prevent contact of the pipe flanges of pipings with each other by a method wherein through displacement of a medium outlet inlet formed in a frame plate, the medium outlet inlet is positioned eccentrically from the boat of a heat exchange plate in a range of a seal line. CONSTITUTION:A frame plate 12 has a through-hole 20 communicating with a boat 18 of a heat exchange plate 16 and formed for connection with a piping, and the through-hole 20 is positioned eccentrically from the boat 18 outwardly by a distance DELTAL. The eccentric amount DELTAL is slightly longer than a half the difference between a total sum of the radius of the pipe flange of the piping and a pitch L of the boat 18. For example, an outer ring 28 is displaced and positioned eccentrically from an inner ring 26 in a range of a seal line (d phi) of a gasket 14 and in the direction of the width of the frame plate 12.
Patent JP-S6452518-A (JP)
Title: Suspension control device
Inventor: OZAKI HIDEKATSU
IPC: B60G17/0195
Filed: 1987-08-20
Abstract: PURPOSE:To restrain the occurrence of pitching due to the operation of a mechanical anti-skid device fitted to a vehicle by applying the constitution wherein a ground clearance adjustment mechanism fitted to a suspension control device is controlled depending upon the operation condition of the mechanical anti-skid device. CONSTITUTION:A suspension control device is equipped with a mechanism for separately adjusting each ground clearance at the sides of front and rear wheels in a vehicle fitted with a mechanical anti-skid device. In this case, a control circuit 18 controls a drive circuit 19 on the basis of a detected signal from a brake sensor 21 and each pair of oil feed valves 8 and 9, and oil discharge valves 10 and 11 at front and rear wheel sides are so actuated that the rear wheel side ground clearance will be lowered with the front wheel side ground clearance enlarged only for the predetermined time. And after the elapse of the predetermined time, control is so made, for example, as to reduce the rear wheel side ground clearance with the front wheel side ground clearance kept larger, when the damping valve of the anti-skid device closes, on the basis of a detected signal from a valve sensor 22 for detecting the opening and closing of the damping valve.
Patent JP-H0629505-A (JP)
Title: Solid-state image pickup device and its manufactures
Inventor: MATSUTAKE YOSHINORI
IPC: H01L23/10
Filed: 1992-07-11
Abstract: PURPOSE:To make a solid-state image pickup device small-sized by bonding a sealing transparent plate to the opening edge of a package. CONSTITUTION:A package frame body 1 whose outer shape is the same as that of a sealing transparent plate 8, whose size (area occupied) is nearly the same as that of the sealing transparent plate and which is not provided with a stepped part used to position the sealing transparent plate 8 is used. The sealing transparent plate 8 is bonded, via a thermoset resin 9, to the opening edge 10 of the package frame body 6. The area occupied by a package main body 1 is set to be the same as that of the sealing transparent plate 8 and the package frame body 6. Consequently, since the area occupied by a solid-state image pickup device can be made small to be about the same as that of the sealing transparent plate 8, the solid-state image pickup device can be made small-sized.
Patent JP-H0952574-A (JP)
Title: Truck for carriage
Inventor: ISHII TOSHIYASU
IPC: B62B3/02
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To facilitate the switching of the storage condition and the service condition by a collapsible and storable truck, and to realize the compact storage in the stacked condition. SOLUTION: In a bottom plate, a bent floor plate 4 is interposed between a fixed floor plate 2 having casters 7 and a movable floor plate 3 having the casters 7. The bent floor plate 4 can be collapsed so as to be upwardly protruded. One end part 8a of a reinforced frame 8 is fixed to the lower surface side of the fixed floor plate 2, and the other end part 8b of the reinforced frame 8 is inserted into a holding piece 23 of the movable floor plate 3. A front handrail 16 and a rear handrail 19 are respectively fitted to the upper surface of the fixed floor plate 2 and the upper surface of the movable floor plate 3 to constitute a truck 24 for carriage. When a fixed rod 22 is removed during the storage in the truck 24 for carriage, the movable floor plate 3 is moved and the bent floor plate 4 is folded so that the center is projected (chain lines 24b, 3b, 4b).  In addition, when the movable floor plate 3 is moved, the movable floor plate 3 having the rear handrail is collapsible so as to be brought closer to the fixed floor plate 2 having the front handrail 16 (solid line).
Patent JP-H06174455-A (JP)
Title: Concurrently measuring method for thickness and sonic velocity of material
Inventor: YAMANAKA ICHIJI
IPC: G01B17/02
Filed: 1992-07-10
Abstract: PURPOSE:To concurrently measure the thickness and sonic velocity on the same portion of a material in the simple, high-precision thickness measurement using the ultrasonic wave. CONSTITUTION:A pair of a ultrasonic transmitting piece and a receiving piece are arranged face to face in a liquid having a known sonic velocity Vc, a plate material is inserted between them, and the interval DELTAt between the arrival times to the receiving piece of the directly transmitted wave V1 when the ultrasonic wave is transmitted from the transmitting piece and reciprocated wave V2 reciprocated once in the material and the interval DELTAt' between the arrival times of the directly transmitted wave V1 and the liquid transmitted wave V3 when no material is inserted are measured. The sonic velocity of the ultrasonic wave (v) in the material and the thickness D of the material are obtained based on the time intervals.
Patent JP-H0256669-A (JP)
Title: Document preparing device
Inventor: SHIRAI YASUYUKI
IPC: G06F17/21
Filed: 1988-08-23
Abstract: PURPOSE:To reduce the burden of an operator when document data are edited by automatically changing referring data in correspondence to a change when the page number of a referring destination to be shown by the referring data is changed with editing a document which includes the referring data. CONSTITUTION:When the document data in a document data storage means 1 are corrected, an editing means 2 edits the document data in the document data storage means 1 and an updating means 3 updates updating data to correspond to a referring destination index. Now, when the referring data are the page number such as 'reference of P88', the document for one page is added after the page 87. In such a case, since the page number to include the referring destination index is changed from the page 88 to the page 89, the updating means 3 executes the calculation of the page number '89'. Thus, since a changing means 4 changes the referring data based on the calculated page number, the referring data are changed from the 'reference of P88' to 'reference P89'. Thus, the burden of the operator can be reduced when the document data are edited.