baber/WOPTO huggingface dataset:
Patent JP-S5916030-A (JP)
Title: Automatic diagnosing system for interface
Inventor: NAKAMURA KAZUO
IPC: G06F13/00
Filed: 1982-07-16
Abstract: PURPOSE:To perform easily an automatic diagnosis of an interface part, by generating a false signal corresponding to a signal generated by an external input device on the basis of data which is programmed and stored in advance. CONSTITUTION:A control circuit 6 performs control so that a data selecting circuit 10 selects a false keyboard signal 8. Then, a data generating circuit 7 is instructed to output data. The circuit 7 outputs the data programmed therein. The false keyboard signal is composed of this data and a strobe signal from a circuit 6, held by a data latch circuit 11 through the circuit 10, and inputted to the internal arithmetic mechanism of a terminal device. Then, processing is performed to check data sent to a host compouter system finally. Consequently, the diagnostic system with high reliability is obtained.
Patent JP-H10315706-A (JP)
Title: Industrial filled tire
Inventor: NAKAJIMA ICHIRO
IPC: C08L21/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an industrial filled tire with a compatibility of rubber adhesive fouling resistance and rubber chipping resistance during the indoor use of the filled tire to a high degree. SOLUTION: An industrial filled tire is formed using tread rubber containing 20-50 wt% of syndiotactic-1,2-structure contained polybutadiene rubber in at least one kind of rubber component selected out of a group of natural rubber, isoprene rubber, polybutadiene rubber and a styrene-butadiene copolymer. In this tread rubber, the polybutadiene bound quantity of 1,2-structure in the polybutadiene rubber is 10-20 wt%, rupture time elongation Eb after aging for 24 hours at 100 deg.C is 330% or more, and A-value, expressed by A=(tan δ/E'<1/3> )/Mod 25 based on loss tangent tan δ and storage elastic modulus E' (MPa) at 25 deg.C, and elastic modulus Mod 25 (MPa) at the time of 25% elongation is, 0.08 or less.
Patent JP-S6150959-A (JP)
Inventor: KURISUTOFUA PAURU BANKUSU
IPC: C07C67/00
Filed: 1985-06-07
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-S5913610-A (JP)
Title: Spherical granule of nitride ceramics and its manufacture
Inventor: UMEYA KAORU
IPC: C01B21/06
Filed: 1982-07-15
Abstract: PURPOSE:To obtain spherical granules of nitride ceramics with high density and superior characteristics such as superior heat conductivity and breaking strength by melting and spraying a metallic material, solidifying it by cooling, and nitriding the resulting spherical metallic granules under heating in a fluidized state. CONSTITUTION:An element or a mixture of >=2 kinds of elements selected from Si, Ti, B, Al, W, Zr, Hf, Hb, Ta, La, Fe, Co, Ni, V, Cr and Mo is melted by heating, and droplets of the melt are solidified by cooling to form spherical granules. The granules are treated at a prescribed temp. in a fluidized state in a nitriding gaseous atmosphere. By this method nearly spherical granules of nitride ceramics having <=about 1mm. diameter and a dense structure are obtd. The density of the granules is >=about 90% of the theoretical density. The granules are utilized as a starting material for a reinforced composite material and a sintered body.
Patent JP-S5921759-A (JP)
Inventor: EBAAHAATO RAINSU
IPC: D04B7/28
Filed: 1983-07-07
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-H10318735-A (JP)
Title: Inspection method for image processing
Inventor: ARAI SATOSHI
IPC: G01B11/30
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain an inspection method in which an area to be inspected can be limited while coordinates or the like are not input by a method wherein, on the basis of image data on a mask plate which is imaged by an imaging means, a range in which an object to be inspected is compared with a master is set by a setting means. SOLUTION: The movement state by a work receiver base of an object to be inspected, an inspection mode, a threshold value in an inspection and an NG value are set in advance. A master is placed on the work receiver base so as to be imaged by a camera part 4, and image data is stored on a memory 12. When a controller 16 sets a mode to limit an area to be inspected, image data on a mask plate is stored on the memory 12, and a masking processing operation is performed. On the basis of the image data on the master stored on the memory 12, only the area part in a prescribed color of the mask plate is used as a range to be used, and a processing operation in which the remaining range is not used in an inspection is performed by a digital signal processing part 15.  After the masking processing operation is finished, the object to be inspected is imaged by the camera part 4, an output is stored on the memory 12, and whether the object to be inspected is good or not is judged on the basis of the threshold value.
Patent JP-S613057-A (JP)
Title: Automatic zero-point setting circuit for measuring circuit
Inventor: MARUI MASATOSHI
IPC: G01N29/30
Filed: 1984-06-15
Abstract: PURPOSE:To enable an easy and accurate adjustment, by employing a digital type zero-point adjustment. CONSTITUTION:Time signals transmitted from a reference quartz timepiece A are introduced to time signal counting circuits G1, G2... divided into digits via gate circuit B and binary output signals from these circuits G1, G2... are inputted into respective light emitting diodes J1, J2... via numerical conversion circuits I1, I2... to display the time signals digitally. On the other hand, a starting circuit C which issues a command of starting counting and oscillation to the circuits G1, G2... and an ultrasonic wave oscillation circuit D respectively is connected to the circuit B and additionally, a stop command circuit F which issues a command of closing gates receiving the arrival signal of an ultrasonic wave done thereto. Then, the time t0 required for passage through an oscillating element 1 and a oscillation receiving element 2 is inputted into a logical circuit H once counted with the circuits G1, G2... and stored as subtraction value beforehand. Thus, the logical circuit H receives counts reported from the circuits G1, G2... and issues a subtraction command sequentially to subtract the propagation time t0 therefrom and switches it over to the addition command upon the confirmation of the zero-point to perform an automatic zero-point setting.
Patent JP-S5646933-A (JP)
Title: Electronic range
Inventor: MIYAZAKI KOUICHI
IPC: F24C7/02
Filed: 1979-09-27
Abstract: PURPOSE: To facilitate program confirmation by collectively displaying cooking programs on a video display device provided on an operation panel part.  
     CONSTITUTION: Provided are a video display device 4 and a display control means reading stored cooking program data and displaying the data on a video display device 4. When a magnetic card 12 is inserted through a card insert port 5, the data are read out and stored in a microcomputer. The data consist those of No.1W3 stage heating times and heat output levels. At the same time as that storing, the data are fed to an encoder 15 and displayed on a CRT display device 14, i.e. the device 4, so that the data can be confirmed at a time prior to cooking. When the start key of a key switch group is depressed, colored "COOK" indication of "on cooking" is displayed on the display 4 with control made by the microcomputer in accordance with the data so that the progress of cooking can be grasped. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000312921-A (JP)
Title: Bend processing device
Inventor: KOBAYASHI SUSUMU
IPC: B21D5/04
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To improve processing efficiency by clamping a work sufficiently without being broken by a bend reaction force caused from the work. SOLUTION: This device is provided with pressure plates 53 being mounted movable in left, right directions at both sides of a center mold 31A, while the center mold 31A is mounted movably in up/down directions at downwards of a ram 46. During a bend processing, the pressure plates 53 are made to be admitted between the center mold 31A and the ram 46 so that the center mold 31A abuts with the ram 46A via the pressure plates 53. Thus, a flexural reaction force F from the work is accepted.
Patent JP-H10318812-A (JP)
Title: Hot wire flow velocity sensor
Inventor: NAKASE YOSHIHIRO
IPC: G01F1/688
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a hot wire flow velocity sensor by which a flow velocity can be measured at high speed even in a turbulent flow region by a method wherein a sensor heating element is constituted separately of a sensor heating wire and of a sensor head, one end part of the sensor head is fixed to the heating wire and the other end is wound on the tip part of an electrode pin so as to be fixed. SOLUTION: A sensor body is composed of an insulating member 10, of electrode pins 20 and of a sensor heating element 30. The sensor heating element 30 is provided with a ceramic bobbin 31, and a sensor heating wire 32 is wound on the bobbin to be a coil shape. In addition, end parts 33a, on one side, of sensor heads 33 are inserted into, and connected to, end parts 31a of the ceramic bobbin 31. End parts of the sensor heating wire 32 are fixed to the sensor heads 33 by a laser welding operation. End parts 33b, on the other side, of the sensor heads 33 are wound on corresponding tip parts 21 of the electrode pins 20 so as to be fixed in welded parts Y. By this constitution, the wire diameter of the sensor heads 33 can be made thick, their end parts can be wound on the electrode pins 20 so as to be welded, and the rigidity of the sensor body can be increased.
Patent JP-S5553191-A (JP)
Title: Torque sensor for induction motor
Inventor: TSUCHISHIDA TAMOTSU
IPC: H02P21/00
Filed: 1978-10-12
Abstract: PURPOSE: To detect ac magnetic fields as well as secondary currents and the phase differences between the secondary currents and the magnetic fields at the same time, and to detect the torque directly and electrically by using those sensed values, by attaching a Hall generator to a stator core.  
     CONSTITUTION: A Hall element 4 is attached to a stator core. The output of a Hall generator comprising a Hall element 4 and a power supply unit 19 is rectified by a rectifier 5 and input to a multiplier 12 through a current-voltage converter I/V, as a rotating magnetic flux ϕR. The secondary current is also input to the multiplier 12 by the same way. The outputs of a voltage unit 8 and a current unit 9 are input to a phase-angle converter 10, wherein the phase difference between the magnetic flux ϕR and the secondary current I 2  is taken out and sent to a function generator 11. The function generator 11 generates cosθ and send it to the multiplier 12. The torgue τ is output as a result of multiplication in the multiplier 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S614042-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: YAMASHITA KIYOTOSHI
IPC: G03C7/20
Filed: 1984-06-18
Abstract: PURPOSE:To ameliorate graininess and to enhance sharpness by forming plural silver halide photosensitive emulsion layers same in color sensitivity and different in photosensitivity, having specified coupler color development unit density at one layer thereof, and arranging nonphotosensitive hydrophilic colloidal layers between the adjancent emulsion layers. CONSTITUTION:The photosensitive material has plural silver halide emulsion layers same in color sensitivity and different in photosensitivity, and at least one of them contains a color image-forming coupler, and at least one of them has a coupler color development unit density of >=5.0X10<-4>mol/cm<2> of binder, and nonphotosensitive hydrophilic colloidal layers are arranged between one of the photosensitive layers and its adjacent silver halide emulsion layer same in color sensitivity. The use of the photosensitive material of such a structure permits balance between graininess and sharpness to be improved, a superior image to be obtained, and fluctuation of processing conditions of the photosensitive material and that of color balance to be reduced.
Patent JP-S5457969-A (JP)
Title: Electric field effect transistor
Inventor: WATANABE SEIICHI
IPC: H01L29/808
Filed: 1977-10-18
Abstract: PURPOSE: To produce a FET superior in high-frequency characteristic by providing an intrinsic or high-resistance semiconductor layer between a N-type channel and a P-type gate and depleting all channel layers in case of zero voltage across the gate and the source.  
     CONSTITUTION: Intrinsic or high-resistance N -  epi-layer 21 is provided on P ++  layer 20, and ions are implanted by using an oxide mask having thin film part 22a to form selectively P +  layer 23. Separately, an aperture is provided in film 22 to diffuse N +  layer 24. After that, large aperture 22c is provided to diffuse selectively N +  layer 24, and one side of diffusion is linked with layer 24. Next, mask 22 is  removed, and layer 26 similar to layer 21 is formed epitaxially and is covered with  oxide film 27. Apertures are selectively provided in film 27 to provide N +  layers  28 and 29 and P +  layer 30 which reach the edge of layers 24 and 25, and electrode  SDG is formed respectively. By this constitution, the figure of merit of a Schottky  barrier gate-type FET is enhanced to make the high-frequency characteristic good 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04325464-A (JP)
Title: Method for burning piezoelectric ceramics
Inventor: HIROI NOBUO
IPC: H01L41/39
Filed: 1991-04-25
Abstract: PURPOSE:To offer a burning method for obtaining thin sheet shaped piezoelectric ceramics of stable quality by which a thin sheet shaped piezoelectric ceramics sintered body obtd. by laminating piezoelectric ceramics and sheet shaped bottom boards and executing burning is excellent in smoothness, free from deformation and deposition, small in the dispersion of shrinkage percentage and free from the deterioration in density. CONSTITUTION:This is a method of laminating plural piezoelectric ceramics green compacts 1 and sheet shaped bottom boards 2 on a bottom board (setter) for burning and executing burning and is a burning method for piezoelectric ceramics in which sheet shaped bottom boards obtd. by adding 3 to 20wt.% zirconia ceramics powder to a fundamental composition constituted of PbZrO3- PbTiO3 are arranged at the spaces between the principal planes of the above piezoelectric ceramics green compacts, and burning is executed.
Patent JP-S61284282-A (JP)
Inventor: KASAI KENZO
IPC: A63H33/42
Filed: 1985-06-07
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-H04325434-A (JP)
Title: Alkali-free glass
Inventor: KUSHITANI HIDEKI
IPC: C03C3/093
Filed: 1991-04-26
Abstract: PURPOSE:To ensure excellent solubility and resistance to hydrofluoric acid and to enable the molding of plate glass by a floating method. CONSTITUTION:This alkali-free glass has a compsn. consisting of, by weight, 50-60% SiO2, 8-16% Al2O3, 4-10% B2O3, 1.5-5% MgO, 0-7% CaO, 0-10% SrO, 10-20% BaO and 0-3% ZnO.
Patent JP-S61136103-A (JP)
Title: Numerical controller for machine tool
Inventor: KOIKE HIROMICHI
IPC: G05B19/4097
Filed: 1984-06-18
Abstract: PURPOSE:To produce a working program easily and quickly without using a language exclusive for a numerical controller and with input of the form of a work as it is, by using an input part for working chart information in addition to an input part for information needed for production of a tool route of an automatic tool route producing part and a conversation input part. CONSTITUTION:An operator first supplies the form of a work through an input part 1 for working chart information. The part 1 includes a form input device like a tablet, a digitizer, etc. The contour of the work is roughly drawn on the form input device. Both the start and end points are designated with a straight contour line of the work, and a middle (center) point is added to the start and end points in the case of an arc contour line. Here the form of the work to be supplied to the part 1 needs no accuracy about the external size, etc. Thus it is enough to draw the form of the work by the freehand, etc.
Patent JP-S62281640-A (JP)
Title: Packet multiplexing device
Inventor: ARIGA HITOSHI
Filed: 1986-05-30
Abstract: PURPOSE:To make NPT communicate with parties different in procedure as for each party via a circuit having just a signal piece of NPT with no control of connection, by supporting plural procedures to a single circuit set at the terminal side of a packet multiplexing device and allocating the logic channels of a packet exchange network for each procedure. CONSTITUTION:A non-packettype terminal NPTa has communication with a computer Ha via a packet multiplexing device 3 containing an NPT having no connection control function in order to attain the communication with different remote sides for each of different procedures for an NPT. Under such conditions, a procedure detecting part 9 of the device 3 detects the procedure of the NPTa and informs a procedure A to a procedure selecting part 10. The part 10 starts the procedure A at a procedure executing part 11. Thus the NPTa can have communication with the computer Ha via the procedure A and logic channels 4a and 6a. Then the NPTa can also have communication with a computer Hb by a procedure B via logic channels 4b and 6b.
Patent JP-H05323028-A (JP)
Title: Distance measurement method by light wave range finder
Inventor: ICHIKAWA YUKIHISA
IPC: G01S17/36
Filed: 1992-05-18
Abstract: PURPOSE:To provide easy and simple measurement for which not so high measuring accuracy is required with limited measuring times by enabling the determination of a phase difference between a control signal and a reference signal with the number of frequencies being two among three by calculation without actual measurement to shorten distance measuring time without lowering the measuring accuracy so much as compared with the conventional distance measuring method. CONSTITUTION:As the length (a) of a control light path (h) is always constant, a relationship of a=t1/f1=t2/f2 exists between a phase difference t1 between a control signal and a reference signal at one frequency f1 and that t2 between the control signal and the reference signal at the other frequency f2. Thus, the phase difference between the control signal and the reference signal at least at one frequency is measured and the phase difference between the control signal and the reference signal at the other two frequencies is calculated using the above formula to obtain a measured distance value.
Patent JP-S5827486-A (JP)
Title: Video signal reproducer
Inventor: FUTAGAMI AKIRA
IPC: H04N5/93
Filed: 1981-08-10
Abstract: PURPOSE:To improve the quality of a reproduced picture, by decreasing a vertical oscillation at variable speed reproduction, through the forming of a spurious synchronizing signal which can almost represent the phase of a reproduced vertical locked signal in response to each variable speed reproduction mode and the insertion of the signal to a reproduction signal. CONSTITUTION:A pair of A and B heads, 2 and 3, with almost 180 deg.C interval with different azimuth angle are provided for a rotating drum and an auxiliary head 4 is provided in the vicinity the head 3. An output from heads 2-4 is fed to changeover switch circuits 7 and 8 via amplifiers 5, 6 and 11, where a head output during reproduction scanning is selected, and the selected reproduction signal is processed at a video processing circuit 14 to restore a luminance and a chroma signals. The output of the circuit 14 is applied to a horizontal phase correcting circuit 20 for the correction of discontinuity of the phase when the head output is switched. The output of the circuit 20 is applied to a VD insertion circuit 32 and a spurious vertical synchronizing signal formed at a spurious vertical synchrnozing signal generating circuit 40 is inserted to the output of the circuit 20 to reduce jitter to the vertical direction at variable speed reproduction.
Patent JP-S5749100-A (JP)
Title: Double suction type fan
Inventor: SATOU TAKAYUKI
IPC: F04D29/44
Filed: 1980-09-09
Abstract: PURPOSE: To provide a double suction type fan having a directly connected motor, which is capable of obtaining substantially uniform air flow over the entire area of an outlet port even if the spacing between the casing and motor is reduced, by disposing a flow regulating plate on the inside of said outlet port of the casing.  
     CONSTITUTION: A flow regulating plate 6 in the form of a thin, flat plate is attached to the outlet port 5 of a casing 2, in the manner that the inner space of the outlet port 5 is divided into two substantially equal parts on the side of a motor and on the opposite side of the same. By the function of this flow regulating plate 6, it is enabled to discharge air from the outlet port 5 substantially straightly and to obtain substantially uniform air flow over the entire area of outlet port 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09306479-A (JP)
Title: Slurry coating device
Inventor: ARIMA KIYOSHI
IPC: B05C3/12
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a slurry coating device capable of equalizing a slurry coating thickness in a central part and an end part of a substrate, when the coating thickness of slurry applied on a substrate is adjusted. SOLUTION: A slurry coating device 1 has a slurry tank, substrate 5 moved in the upper direction within this slurry tank, slit 2 adjusting a coating thickness of slurry 6a, 6b stuck to the substrate 5, roll slit 3 provided on a lower side of the slit 2 to adjust a slurry coating thickness also to stick slurry 6a scraped off by a slit 1 and a removing roll 4 into contact with this roll slit 3 to remove the slurry 6a sticking to the roll slit 3.
Patent JP-S6018521-A (JP)
Title: Epoxy resin composition
Inventor: KIYOUTANI YASUHIRO
IPC: C08G59/70
Filed: 1983-07-09
Abstract: PURPOSE:To provide an epoxy resin composition having excellent electrical characteristics, moisture resistance, and latent curability, and suitable for the sealing of electronic part such as semiconductor element and the production of a laminated sheet, by adding an organic phosphine-organic boron complex as a cure accelerator to an epoxy resin containing a crosslinking agent. CONSTITUTION:The objective composition is produced by compounding an epoxy resin containing a crosslinking agent with preferably 0.5-2wt% of a complex of an organic phosphine and an organic boron (preferably triphenylphosphine-triphenylboron, tributylphosphine-triphenylboron, or tricyclohexylphosphine-triphenylboron). When a novolac phenolic resin is used as the crosslinking agent, it is preferable to mix the complex with the crosslinking agent under melting, and add the mixture to the epoxy resin.
Patent JP-H07328489-A (JP)
Title: Rotary atomizer
Inventor: NAKAMURA MORIO
IPC: B05B3/10
Filed: 1994-06-07
Abstract: PURPOSE:To reduce vibration and noise by simplifying the structure of a speed increasing mechanism and the structure of a lube oil feeding circuit to reduce the number of parts and manufacturing and working processes and improving the rigidity and the working accuracy as the whole structure. CONSTITUTION:In an upper case, a cylindrical case 13 incorporating a speed increasing mechanism consisting of an input shaft 21, a planetary roller type speed increasing mechanism 12 and an output shaft 14 is attachably and detachably installed, and also in the inner surface of the peripheral wall of the cylindrical case 13, lube oil feeding ports for feeding lube oil to bearings 23, 24, 31, 32 for supporting the input shaft 21 and the output shaft 14 and to the planetary roller type speed increasing device 12 are made.