baber/WOPTO huggingface dataset:
Patent JP-S529372-A (JP)
Title: Fluorescent display tube substratge
Inventor: KURODA TOSHIROU
IPC: H05B33/12
Filed: 1975-07-11
Abstract: PURPOSE: To use graphite powder added with non-lead low-melting point glass caking agent for thru holes and anode segments for printaing, adhesion and sintering to obtain fluorescent display tube substrates having stable brightness and segments which have strong adhesive strenght. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11283331-A (JP)
Title: Digital audio recording medium and reproducing device thereof
Inventor: YOSHIOKA KENJI
IPC: G11B20/10
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To automatically adjust a graphic equalizer in accordance with music to be reproduced, at the time of reproducing the music data recorded on a recording medium. SOLUTION: A value for adjusting the graphic equalizer is recorded on a TOC(table of contents) or a subcode of the digital audio recording medium. At the time of reproduction, the value for adjusting the graphic equalizer is demodulated by a digital audio decode controller 4 to output a control signal for the graphic equalizer to a control part 9, then by controlling a digital signal processor 5 by the control part 9, the adjustment for the graphic equalizer corresponding to the music to be reproduced is automatically executed.
Patent JP-H09250895-A (JP)
Title: Heat exchanger
Inventor: ETO HITOHISA
IPC: F28F9/02
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce a width in an aeration direction at a tank segment while a degree of freedom of a pipe at a fixing position is being kept at a heat exchanger which is constituted by connecting a separate tank segment to a core main body. SOLUTION: An inlet pipe 16 and an outlet pipe 17 arranged at a tank plate 12 are installed at a position where they are displaced as viewed from a direction perpendicular to an aeration end surface of the core main body. A press fitting part of a tank segment 5 arranged along a laminating direction is placed at the inlet pipe 16 at a press fitting part at an inlet space 14, at an outlet pipe 17 at a press fitting part at an outlet space 15 as viewed from a direction perpendicular to each of the aeration end surfaces, respectively. A position of a through-pass hole 24 fitted to a projection 25 of a partition plate 13 parting an inner side of the tank is displaced from the pipe position as viewed from a direction perpendicular to an aeration end surface of the core main body.
Patent JP-H08243057-A (JP)
Title: Washer for seat of western-style flush toilet
Inventor: MATSUMOTO TAKAMI
IPC: A47K13/30
Filed: 1995-03-07
Abstract: PURPOSE: To hygienically keep clean a seat of a Western-style flush toilet which is not clean since it is directly touched by the bottom by automatically washing and drying. CONSTITUTION: A shaft 4 of rotation is attached to a toilet seat in such a manner that both sides 1, 2 of the seat can be used. Seat washing groove 3 is formed on a toilet bowl and washing water and hot air are passed through the washing groove 3, thereby the toilet seat facing the seat washing groove 3 is washed and dried.
Patent JP-S5611111-A (JP)
Title: Manufacture of elbow by bending pipe possessing irregular wall thickness
Inventor: TAKAMI FUJINORI
IPC: B21D7/16
Filed: 1979-07-09
Abstract: PURPOSE: To contrive to reduce the working cost required at the place where the use of the elbow is inevitable, by applying the high frequency induction heating and bending, which are both freely adaptable to any bending radius, to the pipe possessing irregular wall thickness or to the round steel bar, in manufacturing the pipe with uniform wall thickness.  
     CONSTITUTION: The inner surface of the pipe possessing the wall thickness to be specified by T=(designed minimum wall thickness) ÷(1- thickness reducting rate) (the round steel bar is also available) is mechanically machined to form the irregular wall thickness, and thus obtained thin wall thickness is specified as (the designed minimum wall thickness) ÷ (1+ thickness increasing rate). This pipe 1-1 of irregular wall thickness is fixed by the guide support clamp 2 and the middle point clamping jig 3 so as to place the thick wall T on the outside and to place the thin wall C on the inside in respect of the bending neutral axis; and the tip of the pipe 1-1 is clamped by the arm point 6 being set at the specified radius R centering at the bending point 4. At the middle of the pipe 1-1, the guide roller 7 and the flattening preventive guide 8 are installed; then while the pipe 1-1 is being heated to the specified temperature by the work coil 11, the pipe 1-1 is pushed and bent by the hydraulic cylinder 10, the pipe feeder 9 and the jig 3; following to this, the bend zone Z is directly cooled. After, that the pipe 1-1 is cut at the planes X-X and Y-Y, and the elbow is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01257211-A (JP)
Title: Distance measuring apparatus
Inventor: FURUKAWA TOSHIO
IPC: G01S11/12
Filed: 1988-04-07
Abstract: PURPOSE:To measure a distance between a target and a flying object while the flying object is flying to the target depending on an expected angle of the target and a speed of the flying object. CONSTITUTION:When a flying object 1 is flying to a target, a signal 10 indicating an expected angle of the target is detected with an image processor 4 carried on the flying object. A speed signal 11 obtained by measuring a speed of the flying object 1 with a speed measuring device 7 and the signal 10 detected with the device 4 are inputted into an arithmetic device 8. In this manner, an output signal 12 indicating a distance between the target and the flying object 1 can be determined by a simple computation.
Patent JP-S59211009-A (JP)
Title: Focus control device
Inventor: KANEDA NAOYA
IPC: G02B7/36
Filed: 1983-05-17
Abstract: PURPOSE:To execute photographing of a focused picture in most of cases by changing a specified position in accordance with whether a color correcting member exists or not, when controlling a photographic lens to the position concerned in case when a focus detection is impossible or next to impossible. CONSTITUTION:When controlling a focusing of a photographic lens, for instance, in a video camera 65, it is provided with a color correcting member (CCA filter) which is insertable and detachable to and from a photographing optical path of a focusing lens part FL in the photographic lens. Also, when a detection of a focused position by a focus detecting circuit 68 for detecting a focused position of the photographic lens becomes impossible or incorrect, whether the color correcting member exists in the photographing optical path or not is CCA-detected 67, and a focus conforming with a photographing condition is obtained by driving a foucsing motor Mo in accordance with an output signal of a focus controlling circuit 69 for positioning the photographic lens to a different position in accordance with its existence or not. In the figure, a distance measuring part is shown by 66.
Patent JP-S60231950-A (JP)
Title: Head servo circuit
Inventor: KOUSAKA YOSHIAKI
IPC: G11B15/467
Filed: 1984-04-28
Abstract: PURPOSE:To prevent a ROM from the increase of circuit size by dividing the constitution of frequency division into a part for setting a frequency dividing ratio corresponding to the recording mode of a signal recorded in a magnetic tape and a part for setting a frequency dividing ratio corresponding to the reproducing mode and connecting respective parts in series. CONSTITUTION:A reference signal generating circuit 31 generates a reference signal by alternately actuating a circuit consisting of a counter 312 for generating the 1st signal component, a counter 315 for generating the 2nd signal component and frequency dividing circuits 317, 318 on the basis of respective outputs and an RS FF320. The counter 315 is always kept at loading state by guiding its frequency-divided output and the frequency-divided output of the counter 312 to a load terminal L through an OR circuit 321. Thus, the ROM can be prevented from the increase of circuit size and a practical head servo circuit can be formed.
Patent JP-H05253677-A (JP)
Title: Spot welding equipment
IPC: B23K11/11
Filed: 1992-03-11
Abstract: PURPOSE:To make an energizing and heat generating part on materials to be welded coincident with the pressurizing position to increase the joining strength by holding a frame of a welding gun on a rotational holding means freely rotational around an axis passing a pressurizing and sandwiching point of electrodes. CONSTITUTION:The X-shaped frame 31 of the welding gun 30 is held on the holding means 41 freely rotational around the axis A passing the pressurizing and sandwiching point Po of the electrodes 35 and 36. Consequently, even when the welding surface of the materials 8 to be welded is not made orthogonal to the pressurizing direction of the electrodes, the frame 31 of the welding gun 30 is rotated around the axis A by the pressurizing force and the position of the welding gun 30 is corrected when the materials 8 to be welded are pressurized by the electrodes 35 and 36. Accordingly, the energizing and heat generating part and the electrode pressurizing position of the materials 8 to be welded are coincident with each other and a satisfactory weld zone is obtained. In addition, since the frame 31 of the welding gun 30 is supported elastically around the axis S by an elastic supporting means 51 provided on the holding means 41, the frame fitted with the electrodes does not become unsteady.
Patent JP-S57203011-A (JP)
Title: Anti-inflammatory external agent
Inventor: OOHIRA KAZUO
IPC: A61P29/00
Filed: 1981-06-05
Abstract: PURPOSE: The titled external agent, containing 2-[4-(2-thienylcarbonyl)ph]nyl] propionic acid as an active constituent, useful as an anti-inflammatory agent, and having improved percutaneous absorption.  
     CONSTITUTION: An external agent containing 2-[4-(2-thienylcarbonyl)phenyl] propionic acid expressed by the formula or a salt thereof as an active constituent in the form of an ointment. The compound expressed by the formula has been used as a drug for the internal use of an analgesic and anti-inflammatory agent. The drug for the internal use in once absorbed in the body and then transferred to the blood and the affected part to act thereon. Therefore, much time is required, and the drug concentration acting on the affected part is low to produce only the low remedial effect in comparison with the dose. The resultant external agent is well absorbable through the skin, and exhibits improved anti-inflammatory effects. Preferably, the dosage form is a gel ointment, oily or fatty ointment, water-soluble ointment of emulsion ointment. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09272403-A (JP)
Title: Wiper deicer for vehicle
Inventor: YOSHIE NORIO
IPC: H05B3/84
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a wiper deicer for a vehicle which can be easily fitted posteriorly. SOLUTION: A laminated sheet body 12 is made up of an elastic layer 13 that is elastically compressible, and a heating layer 14 that is heated by electrification. The wiper deicer is constituted in such a way that by inserting the laminated sheet body 12 into the gap 5 between the lower part of the windshield 1 and the dashboard 6, the elastic layer 13 is elastically compressed, and the heating layer 14 is closely brought into contact with the windshield 1 by the repulsive force due to the elastic compression.
Patent JP-S60235424-A (JP)
Inventor: CHIMOSHII EI BURUNNAA
IPC: G03F1/08
Filed: 1985-04-24
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-S62242935-A (JP)
Title: Developing solution for diazo copying
Inventor: TAKAHASHI NORIHISA
IPC: G03C5/18
Filed: 1986-04-15
Abstract: PURPOSE:To obtain a diazo copying developing solution capable of lowering browning of an image part and preventing yellowing of the background part for a long period by incorporating an alkali agent, a neutral diluent, and 1,6- hexamethylene-bis(N,N-dimethylsemicarbazide). CONSTITUTION:The diazo copying developing solution contains the alkali agent, such as aliphatic amines, aliphatic alcohol amines, heterocyclic amines, or aromatic amines, preferably, organic bases, such as ethanolamine, morpholine, or granidine, in an amount of 5-40wt%, the neutral diluent, such as polyol or its ether, in an amount of 60-85wt%, and 1,6-hexamethylene-bis(N,N- dimethylsemicarbazide) in an amount of 0.01-3.0wt%, preferably, 0.05-1.0wt% of the total weight.
Patent JP-S62241841-A (JP)
Title: Method for forming chamfered hole and tool therefor
Inventor: HIRABAYASHI TOSHIHIKO
IPC: B24D7/00
Filed: 1986-04-15
Abstract: PURPOSE:To form a chamfered hole in high efficiency without causing chipping, cracking, staggering of holes, stepped surface, etc., by boring a material from one side with single diamond drill having a specific structure, displacing the spindle relative to the material to be processed and carrying out the chamfering. CONSTITUTION:A diamond grinder attached to the tip of a spindle shank 1 is composed of a cylindrical part 2 having a prescribed diameter, a small- diameter part 3 having smaller diameter than the cylindrical part 2 and having a length L (L may be zero) and cones 4, 5 attached to the upper and the lower ends of the small-diameter part and having an inclination angle of e.g. 45 deg.. The diamond drill having the above construction is rotated at a high speed to bore a hole 43 by the cylindrical part 2 through a working material 40 made of hard and brittle material such as glass plate. The drill is lowered until the small-diameter part 30 reaches the level of the working material 40. The working material 40 is rotated round the center axis 41 of the hole 43 and the tool spindle is transferred along the direction of the arrow 42 to contact the inclined conical faces 4, 5 to the edge 44, 45 of the upper and lower openings of the hole 43. The chamfering work can be carried out by this process.
Patent JP-S5514253-A (JP)
Title: Controlling system for driving of ribbonizing and pelletizing apparatus
Inventor: NAGAI FUMITERU
IPC: B29B9/04
Filed: 1978-07-18
Abstract: PURPOSE:To produce ribbons, chips, pellets, etc., in the predetermined shape from those having high bulk specific volumes such as flakes, powders, films, etc. by sensing the discharge pressure of an extruder and changing the signal so obtained into a line speed signal by use of an arithmetic unit. CONSTITUTION:A feed having a bulk specific volume as high as 3-10 m<3>/ton is supplied from a hopper 1, melted in an extruder 3 and discharged from a die 6 through a filter 5 onto a cooling drum 7 in the form of sheet or ribbon. In this case, a varying discharge amount and the correponding discharge pressure are sensed with a pressure gauge 4 to give a sianal F which is, in turn, averaged by an averaging unit 13 and futher computed with an arithmetic unit 14. On basis of the thus obtained signal, speeds of driving the cooling drum and a cutter are controlled.
Patent JP-S5210795-A (JP)
Title: Sampling method
Inventor: OONISHI FUKUTAROU
IPC: G01N1/04
Filed: 1975-07-15
Abstract: PURPOSE: Easy and accurate gathering of the necessary part of sample (for instance, ironstone) by installating a special extendible sampling conveyer between the main conveyers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61244335-A (JP)
Inventor: IZUMI MASAKI
IPC: A61B8/12
Filed: 1985-04-23
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-H01259416-A (JP)
Title: Data processor
Inventor: EDAHIRO MASATO
IPC: G06F7/02
Filed: 1988-04-11
Abstract: PURPOSE:To correctly insert data and to delete a minimum value or a maximum value in a designated range by adding an input selecting device to a data processor having a directed ladder structure. CONSTITUTION:An input selecting device 51 is added to the data processor having a directed ladder structure consisting of data storage devices 61-68, comparing arithmetic units 71-82, and output devices 58 and 59. In case of deflection of the minimum value, a value is not inputted (input 54=(a) and input 55=the value) in case of the value smaller than (a); and in case of deletion of the maximum value, the value is not inputted (input 54=the value and input 55=(b)) in case of the value larger than (b). The output in these cases coincides with an input value for nonoperation. In the other cases, the processor is operated in the same manner as the absence of the input selecting device. Thus, the minimum value or the maximum value is correctly deleted in the range of values larger than (a) and smaller than (b).
Patent JP-S5515204-A (JP)
Title: Manufacturing method for contact type semiconductor device
Inventor: UTAGAWA TADASHI
IPC: H01L29/06
Filed: 1978-07-19
Abstract: PURPOSE:To prevent a short circuit between a cathode electrode and a gate electrode by achieving etching for providing a mild inclination with an etching liquid setting a volumn ratio of nitric acid at a predetermined range of the total volume. CONSTITUTION:A Ga is diffused from the both faces of a n-type Si crystal to form a gate electrode 32 and cathode electrode 33 and the region 33 is divided into several pieces in a mesa type. Alminum as thick as 10mum about is vapor-attached to an anode region 32 and a region 33, and the alminum on the region 32 and 33 is selectively etched by using a resist a mask and the etching solution comprising acetic  acid, mitric acid and phosphoric acid. In this case, the etching is established for providing the mild inclination with the etching solution capable of setting the volume  ratio of the nitric acid at the range of 0.12 to 0.25 to the total volume. Whereby the short circuit failure between the gate electrode 32a and cathode electrode 33a can be prevented.
Patent JP-S5211412-A (JP)
Title: Total sealing type electric compressor
Inventor: ABE NOBUO
IPC: F25B1/00
Filed: 1975-07-18
Abstract: PURPOSE: To improve performance of a compressor by means of reducing frictional resistance of slider, and sliding tube etc., in Scotch York type compressor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58204566-A (JP)
Title: Image sensor
Inventor: SAITOU TAMIO
IPC: H01L27/146
Filed: 1982-05-25
Abstract: PURPOSE:To obtain a sensor which efficiently detects extremely a small amount of current and has a high speed response by providing a photoreceptor in which a glazed layer, a lower electrode, an amorphous photosensitive semiconductor and a transparent electrode are superposed on a ceramic substrate and a switch element and connecting a wiring pattern to the lower electrode. CONSTITUTION:Ti/Ni/Au wirings 7, Cr/Pd/Au wirings 9 and an insulator 9 are formed on a ceramic substrate 1, and the wirings 9 are connected to a switch element 10 on the substrate 1. After the steps requiring high temperature are finished, a low temperature baked glass 2, Cr 3, an Si hydrogenated film 4 and TiO2 6 are laminated on the substrate 1, and the photoreceptor is formed. A switch element G1 is closed, and charge C1E is stored in the capacity C1 between the electrodes 3 and 6. When the G1 is opened, it is discharged through R1. When the G1 is closed at the read-out time, a voltage is produced at Z1 in response to the voltage of the C1, and the quantity of light can be read out by the voltage of Z1. Since the photosensor and the switch unit are formed on the same substrate, the leakage amount and the wiring capacity are less, and when Si, Ge or the like are employed, an image sensor of high velocity can be obtained.
Patent JP-S5612159-A (JP)
Title: Supervising circuit for code distortion
Inventor: TERAKUBO KOUJI
IPC: H04L1/20
Filed: 1979-07-10
Abstract: PURPOSE:To prevent the system from breaking down by detecting code distortion in transmission in its early stage by comparing received data in terms of length and corresponding distortion supervisory ranges mutually. CONSTITUTION:A group of long and short codes combined is received by receiving circuit 2 from transmitting circuit 1 via transmission line L and supplied to code- width measuring circuit 3, which measures the width of every code and outputs measured-value signal (c) and code end signal (e) of every input code. Decision 4 on whether a received code is long or short in width is made so as to output signals l1 or s1 and in accordance with the decision result, supervisory range indication signal l2 or s2 of long code distortion or short code distortion is output. Each output signal is supplied to distortion deciding circuit 6 to make a comparison between each received code width and distortion supervisory range and when abnormal distortion is detected, distortion abnormal alarm (a) is sent out.
Patent JP-S5713580-A (JP)
Title: Picture information processing system
Inventor: NAKAMURA ISAO
IPC: G06T1/60
Filed: 1980-06-26
Abstract: PURPOSE:To enhance a function of an electronic apparatus, by utilizing a nonvolatile memory, storing a picture information, reproducing the stored picture information by a processing circuit of a simple electric signal, and providing this picture information to each electronic apparatus. CONSTITUTION:An image of a body 1 to be photographed is made incident into a picture detector 4 through an optical system of a diaphragm 2, a lens 3, etc. This detector 4 is made to have a function for converting the incident optical signal to a suitable electric signal, the image from the body 1 to be photographed is converted to an electric signal, and is stored in order in a prescribed address of a nonvolatile memory 5. Between this detector 4 and the memory 5 is provided a time waveform generating circuit 6 which is able to process a dynamic picture information, the timing for forming an electric signal by the detector 4 is provided, and also the timing for transferring a data to the memory 5 from the detector 4 is controlled. Contents which have been stored in the memory 5 are read out in a controlling circuit 7 by the timing from a time waveform generating circuit 8, picture information of the body 1 to be photographed is reproduced, and is supplied to various electronic apparatuses.
Patent JP-H09252589-A (JP)
Title: Method and device for detecting damage on linear amplifier
Inventor: SEKIOKA KENICHI
IPC: H02P21/22
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for detecting a damage on any type of linear amplifier if it is a three-phase motor driven type or a single-phase motor driven type. SOLUTION: In a method for detecting a damage on a linear amplifier wherein a damage on linear amplifier circuit 1 is detected from an output detected value of the linear amplifier circuit 1 which outputs driving current for a motor 2 and a set damage detection threshold value, the output detected value of the linear amplifier circuit 1 is detected by the voltage across a current detecting resistor of the linear amplifier which constitutes the linear amplifier circuit 1, and a difference between a current command value of the linear amplifier and the voltage value across the current detecting resistor is calculated and then the difference is compared with the damage detection threshold value, and a damage on the linear amplifier is detected from the comparison result.
Patent JP-2000281752-A (JP)
Title: Epoxy resin emulsion composition
Inventor: TANIMOTO SEIJI
IPC: C08G59/42
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin emulsion composition showing an excellent resistance against water and solvents. SOLUTION: This composition comprises an epoxy resin emulsion (A), obtained by allowing an epoxy resin to react with a vinyl alcohol polymer having a mercapto group in a molecule in the presence of an alkaline catalyst in an aqueous medium, and at least one hardener (B) chosen from amine compounds, thiol compounds, acid anhydrides, imidazoles and dicyandiamides.
Patent JP-S5210881-A (JP)
Title: Fluorescent substances
Inventor: FUKUSHIMA FUMIO
IPC: C09K11/08
Filed: 1975-07-16
Abstract: PURPOSE: Fluorescent substances which are difficult to generate concentration quenching even when the concentration of the active center is elevated. 
     COPYRIGHT: (C)1977,JPO&Japio