baber/WOPTO huggingface dataset:
Patent JP-H07131370-A (JP)
Title: Bidirectional communication equipment
Inventor: SHIBATA KENJI
IPC: H04B1/40
Filed: 1993-11-05
Abstract: PURPOSE:To provide the communication equipment reducing jamming of sprious emission by reducing the influence of stray capacity by additionally providing a second local oscillator for reception when providing a local oscillator for reception at the bidirectional communication equipment. CONSTITUTION:At a transmission system, a VCO 52 for transmission is modulated by using a modulated signal from a modulation input terminal 51, this output signal is applied to a drive amplifier 53 and an output amplifier 54, an amplified output signal is inputted to an RF filter 55 for transmission, and a signal attenuating the outside of a required band is outputted from an antenna terminal 56. At a reception system, a received signal inputted from the terminal 56 is inputted through an RF filter 57 for reception to an RF amplifier 58, an output from here is inputted through an inter-step filter 59 to one terminal of a first mixing circuit 60, and the output signal of a first VCO 61 for local oscillation is inputted to the other input terminal. The signal amplified by the first IF amplifier 63 is inputted to one input terminal of a second mixing circuit 64, a signal from a newly provided second oscillator 70 for local oscillation is inputted to the other input terminal, and a frequency modulated signal is demodulated by a demodulation circuit 65.
Patent JP-H04149756-A (JP)
Title: Communication terminal equipment
Inventor: SHIMAZAKI NOBUYUKI
IPC: G06F3/048
Filed: 1990-10-15
Abstract: PURPOSE:To enable display easy to read for a user by performing processing displaying one line of character information before new line code every time when the new line code is detected. CONSTITUTION:An information signal transferred from an information file center as information transfer source through a line is supplied to a CPU3 through a modem interface circuit 2. When the CPU3 detects the start line code, one line of data stored in a reception buffer memory 6 is read out before this start line code detection to control the processing performing display processing. Thus, the information from the information transfer source is accumulated on an accumulation memory means until the start line code is received. Every time the start line code is detected, the one line of information before the start line code is read out by the control means, and the processing to be displayed on the display device is performed. Thus, even when information to be transferred needs error correction processing or the like in the line, the screen display of the communication terminal equipment is performed by one line unit and the display can be easily read by the user.
Patent JP-H02121668-A (JP)
Title: Bath pump
Inventor: UZAWA HIROSHI
IPC: F04D13/08
Filed: 1988-11-01
Abstract: PURPOSE:To obtain a bath pump capable of simply and rapidly disassembling a part requiring cleaning by fixing an emitting orifice forming member and an electromotive pump in a detachable manner by the fixing means piercing the emitting orifice forming member and a cylindrical body. CONSTITUTION:When an impeller 46 is rotated by supplying a current to a motor 45, the hot water in a bathtub is sucked in the impeller 46 through a cylindrical suction port 51, a filter 53 and a communication port 47a to flow in the peripheral direction of the impeller 46 by centrifugal force and subsequently emitted between the motor 45 and a cylindrical inner wall 24a to pass through a water passing hole 33, a communication passage 41 and an emitting orifice 40 and ejected from the emitting orifice 40 while mixed with air in an air bubble state in the emitting orifice 40. When a fixing screw-55 is detached to release the fixing of an upper float 22 (emitting orifice forming member) and an electromotive pump 23 and the upper float 22 is separated from a cylindrical body 21, the emitting orifice 40 is separated up and down and an emitting orifice forming groove 35 is exposed and, therefore, the emitting orifice 40 can be easily cleaned.
Patent JP-H10106407-A (JP)
Title: Suspension device for pole switch
Inventor: ADACHI YASUHIRO
IPC: H01H33/53
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the inclination movement of suspension bolts by nut fastening, prevent the loosening of nuts by compressing spring washers normally, enhance fastening reliability so as to prevent the falling down of a vessel without causing the strength deterioration of suspension bolts, and further reduce cost. SOLUTION: A suspension base 27 made of a main plate and down-bent plate 29 formed by bending downward from both side edges of the main plate is fastened onto the top face of the closed vessel 1, L-shaped long holes 32 are formed in the front side and the rear side of the bending portion of the main plate and both down- bent plates 29, and engaging bodies 36 are formed at the lower ends of the suspension bolts 33 whose lower ends are inserted in the respective long holes 32.  Falling-out prevention bodies are provided on the suspension bolts 33 in the vicinity of a main plate above the main plate, the top face of the up-bent plate 30 of the suspension base 27 is brought into contact with the bottom face of the arm 23 of a pole 22, the upper end portions of the suspension bolts 33 are interposed into the through holes in both end portions of the right and left direction seat plates 40, the seat plates 40 are brought into contact with the top face of the arm 23, and nuts 25 are screwed onto the upper end portions of the respective suspension bolts 33 and are fastened.
Patent JP-S61158056-A (JP)
Title: Optical information reproducing device
Inventor: ASHINUMA TAKAAKI
IPC: G11B11/10
Filed: 1984-12-29
Abstract: PURPOSE:To reproduce the different kind of disc by a disc drive and a signal processing circuit by selecting the output of a differential means when the special kind of disc is detected and selecting one of outputs of a converting means when other kind of disc is detected. CONSTITUTION:A selecting means is provided, which selects the output of the differential means when the special kind of disc is detected by a detection means and selects one of outputs of the converting means when the other kind of the disc is detected. For example, when the disc in use is an optical disc or a ROM type disc, since no notch exists at the side face of a disc cartridge 11, a microswitch 13 is turned on, the control signal C of an analog switch 24 is logical 0, the analog switch 24 is thrown to the position of a contact (b). Since the contact (b) is connected to GND, a non-inverting input of the differential circuit is connected to ground. Thus, only a signal from one side of a detector is detected.
Patent JP-H07110202-A (JP)
Title: Three-dimensional shape measuring instrument
Inventor: ISHII YOSHIAKI
IPC: G01B5/20
Filed: 1993-10-08
Abstract: PURPOSE:To enable a three-dimensional shape measuring instrument to measure both surfaces of an object to be measured which is carried by a mounting device on rails and is larger than the original measurable extent of the instrument in the carrying direction while the object is mounted on the mounting device without requiring any replacing work. CONSTITUTION:A mounting device 9 onto which such an object to be measured as the automobile is carried by rails 1 laid on a floor is provided in parallel with the main body of a three-dimensional shape measuring instrument which can measure three-dimensional shapes. The device 9 is equipped with a rotary surface plate 45 which supports rails 51 on it and a sliding surface plate 35 which is slid in the direction opposite to the carrying direction of the object by the distance which can expand the original measurable extent of the measuring instrument. Mobile rails 21 equipped with a driving mechanism which moves the rails 21 to retreated positions from normal positions so that the rails 21 can cope with the rotation and sliding of the rails 51 by means of the surface plates 45 and 35 are provided between the rails 1 and 51.
Patent JP-H03146704-A (JP)
Title: Polyvinyl alcohol fiber having excellent hot water resistance and its preparation
Inventor: MOCHIZUKI MASATSUGU
IPC: D01F6/54
Filed: 1989-10-24
Abstract: PURPOSE:To prepare the subject fiber having excellent strength, initial modulus and hot water resistance and useful for fishing nets, ropes, tire cords, etc., by adding a specific organic peroxide to a spinning raw solution of PVA in a specified amount, subjecting the mixture to a dry or wet spinning process and subsequently thermally drawing the spun fiber. CONSTITUTION:A spinning raw solution prepared by dissolving PVA having a polymerization degree of 1500-7000 in a solvent is mixed with one or two organic peroxides selected from (A) a dialkylperoxide or formula: R-O-O-R [e.g. 2,5-dimethyl-2,5-di(t-butylperoxy)hexyne-3] and (B) a peroxyketal of the formula (R, R1 and R2 are alkyl) [e.g. 2,2-bis(butylperoxy)octene] in an amount of 0.05-30wt.% based on the PVA and subsequently subjected to a dry or wet spinning process, followed by heating and drawing the prepared un-drawn fiber to provide the objective fiber having a single filament fineness of >=10 denier, a tensile strength of >=10g/denier, an initial modulus of >=200g/denier and hot water resistance of 120 deg.C.
Patent JP-2000107252-A (JP)
Title: Portable washing device
Inventor: IWASE JUN
IPC: A61H33/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable washing device which is capable of lessening the work of a nursing person, such as wiping of the body of a person requiring nursing, and allows the washing of the body of the person requiring nursing with a small volume of water. SOLUTION: Voltage is impressed to the anode electrode 11 and cathode electrode 12 of an electrolytic cell 10 of an easily portable device body 2 to cause the diaphragmless electrolysis of the city water supplied from a feed water tank 8 by the effect of a feed water pump 9, by which the electrolyzed water in a neutral area, more specifically the sterilizing water of hypochlorous acid is formed. The entire part of a washing part 13, such as washing sponge or washing towel, is uniformly wetted with this sterilizing water and further the washing part 13 is maintained at a suitable temperature by heater control. The body of the person requiring nursing is washed as if the body is wiped by a moist hand towel while the washing part 13 is pressed to the body.
Patent JP-H11120954-A (JP)
Title: Ion implanting device
Inventor: FUKUYAMA HIROBUMI
IPC: H01L21/265
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To easily and precisely measure the ion close without being influenced by the inflow of an electron current or a neutrally particled ion beam by measuring the number of scattered particles Rutherford scattered backward by a matter to be irradiated. SOLUTION: An ion beam 2 consisting of a high-speed particle group having a high energy of 500 keV or more is Rutherford scattered backward in the collision with a matter 4 to be irradiated. The Rutherford scattered ion particle is captured at a prescribed backward angle by a RBS detector 7 formed of, for example, a multichannel analyzer. A slit 13 limits the scattering three- dimensional angle of the scattered particle incident on the RBS detector 7. A wave height analyzer 8 is connected to the RBS detector 7, and the energy spectrum is measured thereby and inputted to a control means 9. On the basis of the particle number measured by the wave height analyzer 8, the ion dose is determined. Namely, the irradiation is stopped by use of a slit 10 when it reaches a prescribed ion dose by the control means 9.
Patent JP-H04152259-A (JP)
Title: Ozone sensor
Inventor: TACHIBANA KOICHI
IPC: G01N27/12
Filed: 1990-10-16
Abstract: PURPOSE:To provide a high reliability sensor consisting of a cheap and practical material by furnishing a pair of electrodes on a base board, and installing between the pair a film-form gas sensitive body chiefly containing Co oxide. CONSTITUTION:Over a base board 1 provided previously with a pair of Pt electrodes 3, a film is formed by the screen print method using an ink prepared with main component as alkoxide of Co, and the resultant is baked at 500 deg.C to accomplish a film-form gas sensitive body 2 consisting of Co oxide. This achieves an ozone sensor in small size and light weight having excellent thermal stability, wherein the sensitivity and response to ozone are also excellent in the low temp. range.
Patent JP-H11119074-A (JP)
Title: Lens barrel
Inventor: KUWANA MINORU
IPC: G02B7/04
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To close a gap between moving frames for holding a lens group with a simple constitution by fitting a coil spring to at least one of two moving frames, covering the gap between the moving frames with a tightly wound part and preventing external light from entering the inner part. SOLUTION: The coil spring 30 is installed between the 1st moving frame 10 and the 2nd moving frame 20. The coil spring 30 is constituted by plurally and nearly cylindrically winding wire material having a rectangular or circular cross section, and one end side of the coil spring 30 is a roughly wound part 32 and the other end side is the tightly wound part 34. In the part 32, the gap is generated between the neighboring wound wire materials, then, when the part 32 is compressed, repulsion is generated, then, it functions as a coil spring 30. And also, in the tightly wound part 34, the neighboring wound wire materials always come in tight contact with each other, then, the cylindrical part free from the gap is formed. The notched groove 16 of the 1st moving frame 10 is covered with the part 34 so as not to generate the gap between the 1st and 2nd moving frames 10 and 20, then, the part 34 functions to shield light.
Patent JP-H04152232-A (JP)
Title: Small-sized apparatus
Inventor: YOSHIDA TAKASHI
IPC: G01K7/00
Filed: 1990-10-16
Abstract: PURPOSE:To eliminate troublesome process with data entry and have precise data management by furnishing a physical temp. measuring means in a small- sized apparatus concerned, and providing also therein a means to store the results from measuring. CONSTITUTION:First a CPU 9 judges whether a key switch panel KY has generated a key entry signal-if yes, an appropriate process is taken, and if no, the CPU 9 judges whether the output of a measurement start switch SW has varied. If no change, return is made to the previous step, and if varied, key entry is prohibited, and a timer value is set by the CPU 9 on a timer 8, followed by waiting for the timer TM attaining the specified value. When attained, the temp. data is fed from a sensor SS, written in a memory MEM by the CPU 9, and displayed on a display DP by the CPU 9. Thereby precise data management is made which does not require any complicated process with data entry.
Patent JP-H03139993-A (JP)
Title: Termination transfer control system
Inventor: MIYAJIMA TOSHIMITSU
IPC: H04M3/54
Filed: 1989-10-25
Abstract: PURPOSE:To make it unnecessary to use a termination transfer trunk by controlling termination transfer service processing by a time division switch in an I-interface service trunk interface equipment. CONSTITUTION:The inversional processing on the transmitting/receiving side at the time of transferring termination is executed by the pass setting control of the time division switch in the I-interface service trunk interface equipment 3. Namely, a call inputted to a concentrator switch down 2 inverts the transmitting/receiving side by the time division switch pass of the equipment 3 and then sent to a terminating destination to be transferred by a concentrator switch up 1. Consequently, double pass connection, pass control and the control and management of a termination transfertrunk in the Iinterface service trunk equipment part can be omitted.
Patent JP-S62135244-A (JP)
Title: Manufacture of wound unit of electric machine with total impregnation
Inventor: KURUTO HERUTSUOOKU
IPC: H02K15/12
Filed: 1986-11-25
Abstract: With stator windings impregnated by total immersion, the gap formation between main insulation (7) and slot side possibly occurring due to the different expansion of conductor material and insulation material is avoided by several successive impregnation and curing processes being made (at least two), each further curing being performed at a lower temperature level (difference about 20 DEG  C.) beginning at approximately the class temperature of the insulation system and the curing being performed with horizontal stator axis, the stator being turned through at least 90 DEG  C. before each further process.
Patent JP-S61157996-A (JP)
Inventor: MIURA MASAMI
IPC: G08B23/00
Filed: 1984-12-28
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-H08147743-A (JP)
Title: Optical information recording and reproducing device
Inventor: SATOU TAKUMA
IPC: G11B7/00
Filed: 1994-11-14
Abstract: PURPOSE: To precisely set the optimal recording light intensity at the time of recording information on an optical disk by providing a pseudo-ATIP generating part and subdividing the variable range of the recording light intensity specified in advance. CONSTITUTION: An optical pickup 2 performs recording/reproduction of information on an optical disk 1 and a peak power control part 9 varies the recording light intensity for recording information on the optical disk 1. The information recorded by varying the recording light intensity is read out by the optical pickup 2, the maximum value and the minimum value of the reproduced signal are detected by means of a peak-hold/bottom-hold part 4 and the degree of symmetry β of the reproduced signal is obtained from the output of the peak- hold/bottom-hold part 4 by means of a β detecting part 5. A pseudo-ATIP sync generating part 12 receives a synchronizing signal obtained based on the real- time information of the reproduced signal from an ATIP detecting part 11 and generates a spurious synchronizing signal.  Consequently, the variable range of the recording light intensity is subdivided and the optimal recording light intensity of high accuracy is set.
Patent JP-H08149899-A (JP)
Title: Controller for rotating electric machine
Inventor: SHIRAI SEIICHI
IPC: H02P21/05
Filed: 1994-11-14
Abstract: PURPOSE: To make it possible to transmit a detection signal from a temperature detector, by superimposing the detection signal as a modulation signal and transmitted through a DC power line. CONSTITUTION: A sine wave is generated from a sine-wave oscillator 17 according to a detection signal of a temperature detector that detects the temperature of a motor. The sine wave is modulated in amplitude. With a pulse transformer 13, a modulated signal is superimposed in DC power lines 12a and 12b for feeding DC power to an encoder unit 11 that detects a rotating state of the motor. The Superimposed modulated signal is demodulated in a demodulator circuit 17 to feed a detection signal from the temperature detector 15 to a control circuit 9. Then, low-pass filters 10 and 14 are put between the control circuit 9 and the encoder unit 11 to prevent an influence from the modulated signal.
Patent JP-H08131714-A (JP)
Title: Sand separating tank
Inventor: MIKAMI MASAO
IPC: B01D21/24
Filed: 1994-11-14
Abstract: PURPOSE: To separate highly efficiently sand from a bentonite stabilization liq. with a high sand content by using a compact apparatus provided with a sand separator (mainly liquid cyclone) as an element. CONSTITUTION: In the stabilization liq., a liq. with less sand content separated by means of a sand separator 5 flows directly into water tanks 1 and 2 and a liq. with high sand content admixed therewith flows on a receiving conduit 6 under the guidance and discharged once into an independent tank (not shown in the Figure) installed outside through a pipe 7 for discharging the sand content outside. Then, the most part of the liq. discharged once outside and stored in the independent tank is returned to the water tanks 1 and 2 by means of an underwater pump. Therefore, only the sand is discharged outside as the result. A taper 3 is provided on the face 4 of each lower part of the water tanks 1 and 2 in such a way that the sand is hardly accumulated and pits 4 are provided at two position of the bottom part to easily discharge the liq. by means of the underwater pump.
Patent JP-H10120131-A (JP)
Title: Work reversing device
Inventor: OOMAE TATSUMORI
IPC: B65G7/08
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To easily perform reversing work for visually inspecting a workpiece. SOLUTION: A rotary drum 8 arranged between a carry-in roller conveyor 2 and a carry-out roller conveyor 4 having a disk-like inlet side end plate 9 and an outlet side end plate 10 supported to a plurality of guide rollers can be rotated around an axis L. An operator grips a handle 18 and rotates the rotary drum 8 in a state where a workpiece W carried in from the carry-in roller conveyor 2 is held to four guide rails 22 mounted between an inlet opening 91 formed on the inlet side and plate 9 and an outlet opening 101 formed on the outlet side end plate 10, and he turns the required inspection surface of the workpiece W to his side and performs visual inspection.
Patent JP-H08138593-A (JP)
Title: Electrode structure of fluorescent display tube
Inventor: MATSUMOTO SEIJI
IPC: H01J31/15
Filed: 1994-11-14
Abstract: PURPOSE: To see that there is no leaked light emission when turned off by enabling equal brightness to be gotten when turned on, even in case that the indication pattern is in closed shape or the area is large. CONSTITUTION: An insulating layer 2 is made on an insulating board 1 arranged opposite to a cathode, and an anode conductive layer 4 is made on this insulating layer 2, and a phosphor layer 5 having a shape corresponding to the indication pattern is made on this anode conductive layer 4, and a rig 6 consisting of an insulating matter higher than the phosphor layer is made around this phosphor layer 5, and a main grid conductive layer 7b is made on the apex of this rib 6. In the case that the indication pattern is in the shape of a closed circle, a rib 6c consisting of insulating matter is made inside the circular phosphor layer 5, and an inner grid conductive layer 7c is made at the apex of the rib 6c, and the main grid conductive layer 7 and the inner grid conductive layer 7c are electrically connected with each other by a narrow wiring conductor 7d made across the phosphor layer 5.
Patent JP-H05121492-A (JP)
Title: Tab tape
Inventor: TOMOTSUNE KAORU
IPC: H03H9/25
Filed: 1991-10-25
Abstract: PURPOSE:To mount an SAW device in which a protective film cannot be formed on a surface by providing a region for forming a space on a surface of a bare chip to be mounted and an airtight structure for holding an airtightness in the region. CONSTITUTION:The TAB tape comprises a region 4 for forming a space on a surface of a bare chip 7 to be mounted, and an airtight structure for holding an airtightness in the region 4. For example, the tape comprises a space forming region 4 made of a tape base material 1, outer leads 2, inner leads 3 and characteristic checking pad 10 to further form a space on the surface of a device 7 to be mounted, and a ringlike airtightly welded part 5 for holding an airtightness in the region 4. When an SAW device 7 is mounted, the leads 3 and the part 5 of the TAB tape side are welded to bumps 9 and ringlike bumps 8 of the device 7 side, and the material 1 is completely sealed from the device 7 by using resin 6.