baber/WOPTO huggingface dataset:
Patent JP-H0336677-A (JP)
Title: Method for forming three-dimensional multivocal graphic
Inventor: NISHIOKA SADAICHI
IPC: G06T15/00
Filed: 1989-07-03
Abstract: PURPOSE:To determine the positional relation of the basic solid of a three- dimensional multivocal graphic by using the holographic streogram based upon computer graphics. CONSTITUTION:A graphic 1 is sampled by a sampler 2 like a grating and entered into a computer 4. Respective parameters relating to the basic solid, intervals and visual line directions are inputted from a keyboard 3. Areas corresponding to grating points are allocated to a memory 4A, '1' and '0' are recorded correspondingly to the image line part and non-image line part of a graphic, the three-dimensional coordinate values of the graphic in the Z axis direction are recorded in a memory 4C by a computing program CP 4B, and the data are converted by a CP 4D so that the common parts of two-dimensional data are arranged in the visual line direction. New three-dimensional coordinate values are recorded in a memory 4E, the existing position of the basic solid is moved by a CP 4F at random in the visual line direction, new three- dimensional coordinate values are recorded in a memory 4G, and an original image is formed and recorded in a memory 4I by a CP 4H. A three-dimensional multivocal graphic is formed from the original graphic.
Patent JP-S5795609-A (JP)
Title: Sheet coil
Inventor: KATOU ATSUSHI
IPC: H01F5/00
Filed: 1980-12-05
Abstract: PURPOSE:To increase mechanical strength without increasing the total thickness, by holding a thin insulating layer of a bonding agent by flat metal spiral coils on both sides thereof so that the coils face to each other, connecting the inner ends of the coils by piercing the thin layer, and obtaining the sheet coil, with more than half of the facing metallic conductors on the top and bottom sides being overlapped. CONSTITUTION:Two sheets of thin plates comprising copper and the like which are to become coil conductors are stuck by using the thin insulating film 15 such as epoxy resin and polyester resin having excellent bonding property and electric insulating property. Photoetching is performed on both surfaces of the thin plates, and coil patterns are formed on said plates. That is, the coil conductors 21 are arranged on the top surface of the thin plate 15, with gap parts 23 being provided. The conductors 22 are arranged on the bottom surface with the gap parts 24 being provided. The inner ends of said coils are connected by piercing the thin plate 15. In this constitution, the gaps 23 and 24 are displaced so that they do not agree when viewed from the top and more than half of the top side coil and that of the bottom side coil are overlapped.
Patent JP-H09330975-A (JP)
Title: Transporting device
Inventor: ONO KAZUYA
IPC: H01L21/677
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To accurately transport an object to be transported to a desired position, by controlling the position of the object while the object is held in a non- contacting state. SOLUTION: When a prescribed potential difference is given to the electrode pairs 50, 52, and 54 for floating a load arm 48A, the electrode pairs 50, 52, and 54 generate electrostatic attracting forces, attract a wafer W, and hold the wafer W in a floating state. Horizontal displacement gauges 68, 70, and 72 always detect the position of the wafer W with respect to the arm 48A.  A controller generates an electric current in the wafer W by giving a fluctuating potential difference to electrode pairs 56, 58, and 60 for driving the wafer W in the horizontal direction based on the position of the wafer W detected by means of the gauges 68, 70, and 72 and, at the same time, causes magnet devices 62, 64, and 66 to generate an AC magnetic field which changes the direction of magnetic fluxes in accordance with the fluctuating timing of the potential difference, and controls the position of the wafer W by driving the wafer W in the horizontal direction by using the Lorentz force obtained as a result of the AC magnetic field, so that the wafer W can be transported to a desired position.
Patent JP-H0221847-A (JP)
Title: Tomographic display device
Inventor: SAKAMOTO TAKENOBU
IPC: G01R33/32
Filed: 1988-07-12
Abstract: PURPOSE:To surely grasp the position information and to easily read a tomographic image by providing a control portion for setting a position information mark corresponding to a tomographic image and a direction display portion and an external input portion for specifying the display position of a position information mark. CONSTITUTION:A control portion 11 including a computer for operating a tomographic image 3 is connected to an image display device 1, and an external input portion 12 is connected to the control portion 11. When a tomographic image 2 is displayed, an observer operates the external input portion 12 while looking at the display screen 2 to specify the display positions of a position information mark 13 and direction display portions 14-17 not to hide the tomographic image 3. In case of specifying the position information mark 13 in the left lower corner, marks 'R', 'L', 'A', 'P' respectively indicating the right, left, front and back are displayed in the direction display portions 14-17 right and left and above and below the position information mark 13. These marks respectively indicate the direction of the tomographic image 3 corresponding to the position information mark 13, whereby the direction of a human body (patient) can be known.
Patent JP-S6341918-A (JP)
Inventor: RANDARU II BATSUKU
IPC: H01L27/04
Filed: 1987-07-09
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-S5797975-A (JP)
Title: Check valve with rotation preventing device
Inventor: ISHIZAKI HIDEO
IPC: F16K15/18
Filed: 1980-12-06
Abstract: PURPOSE: To prevent internal damage of a check valve internal mechanism through the prevention of the rotation of a shock absorbing vane by providing a turbulence preventive wall in the check valve casing and a stopper to the shock absorbing vane to convert the water lifted by a rotary pump to rectilinear flow.  
     CONSTITUTION: A valve 12 does not rotate even when the water lifted to a valve casing 10 from a rotary pump is turbulent as a stopper 8 provided on a valve seat ring 7 is engaged to a groove 9 of a valve leg 9. The valve 12 lifts off along the groove 10 to allow the water flow into a water passage 2 in the casing 1, the turbulence of the water being converted to rising force by collision with a turbulence preventive wall 3 to supply the water to an elevated tank via a water lift pipe connected to a discharge port 5. A stopper piece 17 protrudingly provided on the upper circumference of the valve 12 is engaged with a stopper 25 of a shock absorbing vane 24 to prevent it from turning thereby preventing the damage to the internal mechanism of the check valve and improving the water lifting efficiency. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0338558-A (JP)
Title: Production of aromatic carbamic acid ester
Inventor: KURACHI KAZUHITO
IPC: C07C271/26
Filed: 1989-07-04
Abstract: PURPOSE:To efficiently obtain a compound useful as raw material of producing aromatic polyisocyanate in non-phosgene method by reacting aromatic nitro compound, hydroxyl group-containing organic compound and carbon monoxide in a specific condition. CONSTITUTION:Aromatic nitro compound is reacted with hydroxyl group- containing organic compound and carbon monoxide in a mixed solvent of said hydroxyl group-containing organic compound and aliphatic hydrocarbon (e.g. ethanol/N-hexane) in the presence of a catalyst system using platinum group metal as a main catalyst, Lewis acid (e.g. ferrous chloride) forming an oxide- reduction system as a co-catalyst and nitrogen-containing heteroaromatic compound (e.g. pyridine) as a ligand at 140-200 deg.C under 30-300kg/cm<2>G initial pressure of carbon monoxide to afford the objective compound. The platinum group metal is used as 40mug-atom for 1l solvent or 50-1000mug-atom for 1g nitro group of aromatic nitro compound and 250-5000mol Lewis acid and 500-10000mol nitrogen-containing heteroatomatic compound are used for 1g-atom the main catalyst.
Patent JP-S6232112-A (JP)
Title: Epoxy resin
Inventor: SAITO YASUHISA
IPC: C08G59/00
Filed: 1985-08-05
Abstract: PURPOSE:An epoxy resin excellent in curability, heat resistance, mechanical properties, low stress and toughness, obtained by epoxidizing the amino groups of a specified amino group-terminated compound. CONSTITUTION:An addition reaction between an amino group-terminated compound of formula I or II (wherein Ar1 is a mono- or polynuclear aminophenol residue, Ar2 is a bivalent phenol residue, R is H or a 1-5C alkyl, n is 0-5, and B is a bivalent aromatic or aliphatic group) and excess epihalohydrin is effected in the presence (or absence) of a solvent or a catalyst and the formed adduct is dehydrohalogenated with an alkali such as NaOH or KOH to obtain an epoxy resin of formula III or IV.
Patent JP-H0336753-A (JP)
Title: Semiconductor device
Inventor: YASHIRO YUJI
IPC: H01L23/34
Filed: 1989-07-03
Abstract: PURPOSE:To prevent a mounting of a heat sink from being limited by setting the thickness of a printed wiring board such that there can be secured upon fixing the heat sink an insulation distance between the surface of an insulating sealing resin on the side of the heat sink and a mounting part of a semiconductor device. CONSTITUTION:An end of a circuit pattern 22 of a printed wiring board 23 and lead eliminating 28, 29, 30, 31 are connected with each other, and semiconductor devices 20, 21 are mounted on the circuit pattern 22 to form a circuit, and further the printed wiring board 23 and parts of the lead terminals 28, 29, 30, 31 are sealed with an insulating sealing resin 32. Thereafter, a radiating plate 50 is mounted on the surface of the insulating sealing resin 320. Thereupon, the thickness D of the printed wiring board 23 is set such that an insulating distance can be kept between the surface of the insulating sealing resin 32 on the side of the heat sink 50 and the mounting part of the semiconductor devices 20, 21 upon mounting the heat sink 50.
Patent JP-S6151069-A (JP)
Title: Anti-icing paint composition
Inventor: MURASE HEIHACHI
IPC: C09D183/04
Filed: 1984-08-20
Abstract: PURPOSE:To provide anti-icing paint compsn. having durable anti-icing performance, by using an organopolysiloxane resin as a base and incorporating an alkali metal compd. and a hydrophobic carboxyl group-contg. silicone compd. in the base matrix. CONSTITUTION:The titled compsn. contains 40.0-99.6wt% organopolysiloxane resin (A) of formula I [wherein R is a monovalent org. group attached to the Si atom through a C-Si bond, H; R' is H, a 1-20C alkyl, acyl, aryl, a residue of an oxime; p=1/2 (4-n-m); n and m are each less than 4 and 0<n+m<4], 0.3- 30.0wt% alkali metal compd. (B) of formula II (wherein M is an alkali metal selected from among Li, Na and K; X is an inorg. acid group, an org. acid group, hydroxyl group; a is 1-4) and 0.3-30.0wt% hydrophic silicone compd. (C) contg. at least one carboxyl group.
Patent JP-S5698743-A (JP)
Title: Leading device for tone arm
Inventor: KIMURA SHIYUUICHI
IPC: G11B3/085
Filed: 1979-12-29
Abstract: PURPOSE: To obtain excellent playback characteristics through damping resonance of the approximate resonance frequency of a tone arm by providing an amplitude limiter in a loop through which the speed detection signal corresponding to the movement speed of the tone arm is fed back to a drive control circuit.  
     CONSTITUTION: In the speed feedback control loop that feeds the speed detection signal corresponding to the movement speed of tone arm 100 back to drive control circuit 20 of horizontal driving motor 40, amplitude limiter LMT is provided. For example, horizontal drive control circuit 20 consists of D/A converter DA, servo- amplifier AMPS, output amplifier AMPD, amplitude limiter LMT, resistances R 1 W R 6 , and RS as shown in the figure, and amplitude limiter LMT is composed of diodes D 1  and D 2 . Consequently, flat playback characteristics are obtained by damping resonance of the approximate arm resonance frequency of the tone arm without narrowing the playback band and groove, etc., can accurately be traced even with light stylus force, so that the deterioration of the playback characteristics due to the eccentricity, etc., of a disk can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0837512-A (JP)
Title: Voice id receiver
Inventor: ASANO TARO
IPC: H04J1/00
Filed: 1994-07-25
Abstract: PURPOSE:To reduce erroneous ID signal detection caused by noise, to miniaturize the device and to reduce power consumption. CONSTITUTION:This device is provided with a BPF 2 for extracting an ID signal band component from an ID signal + voice program, A/D converting part 3 for digitizing the extracted signal, system 4 for detecting the presence/ absence of the ID signal from the digital signal, and interface 5 for outputting ID signal detection information. The system 4 is provided with a function for shifting the frequency spectrum of the ID signal superimposed band of an A/D converted output to a low frequency band, function for performing FFT processing on a sample point provided by this function, and function for averaging discrete frequency spectrums to be successively calculated by this function, extracting discrete points within the fixed range with an ID signal frequency as a center, detecting a maximum value discrete point from the extracted discrete points, estimating the true peak value and peak frequency of the ID signal, calculating the difference of a peak and a bottom on the discrete point and deciding the presence/absence of the ID signal from the peak/bottom difference, estimated peak value and estimated peak frequency.
Patent JP-S5798172-A (JP)
Title: Memory access controlling circuit
Inventor: SHIBATA TOMOHITO
IPC: G06F12/06
Filed: 1980-12-08
Abstract: PURPOSE:To easily control an address of a memory device constituted of memory chips having different number of address terminals respectively, by providing each specific boundary value setting means, comparing circuit and gate circuit. CONSTITUTION:This device is provided with a means for setting a mounting boundary value B showing a sort of the first and second memory chips, a comparing circuit 1 for comparing and discriminating this boundary value B and a mounting address signal A, selecting circuits 5, 6 for dividing a 2n input address signal into 2 by a selecting signal C and outputting it as an n/2 output address signal, and gate circuits 2-4 connected to its prescribed input terminals. In this state, when the value of the mounting address signal A has exceeded the boundary value B, the eight signal of a memory address signal is supplied to the prescribed input terminal, and when the value of the mounting address signal A is the boundary value B or less, a prescribed address signal of the memory address signal is supplied to the prescribed input terminal.
Patent JP-H0340038-A (JP)
Title: Control system for shift register
Inventor: OMIYA YASUTO
IPC: G06F11/22
Filed: 1989-07-06
Abstract: PURPOSE:To improve the noise resistance by providing an unused address in a shift address and designating the unused address in the course of operation of a system. CONSTITUTION:Among outputs of a shift register decoder 11, one output is dared to be set to an unused state so that its address is not allocated to any shift ring, and at the time of entering into a system operation, a shift address signal 10 is set so as to become the unused address by a service processor 1. Consequently, even if a noise gets on a shift state signal 9, it is the unused address '0' that is influenced by the noise, among outputs of the decoder 11, other decoding addresses '1' - '7' are in an OFF state from the beginning, and consequently, output signals 8a1 - 8a7 are not influenced by the noise. In such a manner, the drag against the noise can be improved.
Patent JP-S5694588-A (JP)
Title: Read only memory
Inventor: MISAWA TOSHIYUKI
IPC: H03M7/22
Filed: 1979-12-27
Abstract: PURPOSE:To obtain an ROM with small precharge time and readout time and with small occupied area, by alternately locating the drain and source lines and giving memory cell array between the adjacent drain and source lines. CONSTITUTION:A plurality of memory cell arrays 320-335... connected in parallel toward columns are provided with column decoders selecting the drain lines 351, 353, 355... and those selecting the source lines 350, 352, 354.... Further, the said drain and source lines are alternately located and the said memory cell array is located between the adjacent drain and source lines. In the circuit as shown in Figure, when signals CA3-CA0 designating the address of the column decoder are, for example, 0000, 351 is selected to the drain line and two column of memory cell arrays as 320, 321 are selected. On the other hand, the series of 350, 352, 354... are selected with CA0=O, and the selected memory cell array is confirmed to be 320 by it.
Patent JP-H0221322-A (JP)
Title: Parallel input/output control system
Inventor: KAWAGUCHI KOICHI
IPC: G06F3/06
Filed: 1988-07-11
Abstract: PURPOSE:To realize the simultaneous actions of two types of input/output devices in a single task environment by controlling one of both input/output devices during the interruption processing at the end of the input/output actions. CONSTITUTION:A magnetic tape device 5 starts and ends the input/output actions via a magnetic tape action start means 2, and a magnetic tape control means 3 is started by an interruption of the end of said input/output actions. The means 3 ends the input/output actions and decides the presence or absence of a buffer permitted by a buffer control means 4. When the presence of said buffer is confirmed, the means 3 starts the next input/output actions and finishes. Thus the parallel control is attained for input/output devices. Then the data can be saved to the device 5 from a magnetic disk device 6 and then the saved data can be restored to the device 6 from the device 5.
Patent JP-S5798753-A (JP)
Title: Roof structure for solar heat collector
Inventor: HANAOKA TADASHI
IPC: F24J2/04
Filed: 1980-12-10
Abstract: PURPOSE: To enable the utilization of air ducts used as a heat collector by a method wherein between each of the projections in the metal roof is covered by a transparent resin plate to form air ducts, and the air ducts are communicated with a space in the garret.  
     CONSTITUTION: Between a number of rolls 4 formed by the raised parts 2a at both side edges of a plenty of extended metal plates 2 and the lid plates 3 on roof boards 1 are formed air ducts 11 in such a manner as corners of the transparent resin plate 8 having a section of wide-angle V-shape are abutted against the upper surface of the metal plate 2, the seal members 9 at both side edges are abutted against the lower surface of fastening parts 10, the transparent resin plates 8 are fixed thereto, and their lower ends are released to form the surrounding air inlet ports 11a. Air outlet ports 11b at the top ends of the air ducts 11 are communicated with the space in the garret. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0273596-A (JP)
Title: Integrated circuit
Inventor: SEODOA MARUDAA
IPC: G11C17/00
Filed: 1989-07-06
Abstract: PURPOSE: To decrease related circuits in their physical sizes by integrating a driver for reading and a driver for programming into a single driver for reading as well as for programming, and operating the driver with both memory arrays together. CONSTITUTION: An integrated driver 21 for reading and programming is arranged to enable reading and programming a memory array 22. These drivers for reading and programming are integrated into a single driver 21 for reading and programming, and the driver is operated with both arrays 22 together. This reduces a size of a circuit used in combination with the arrays 22. And excessive EEPROM cells can be added to increase a density by reducing the sizes of the reading circuit and programming circuit required to be arranged within a pitch limiting area. And the reading function speed is as high as before or better by making the whole circuit to be of a high density.
Patent JP-H0619362-A (JP)
Title: Fixing device
Inventor: MATSUMOTO HIROSHI
IPC: G03G21/00
Filed: 1992-06-30
Abstract: PURPOSE:To prevent high-temperature offset and faulty fixing by controlling the on/off timing of 1st and 2nd heaters based on the size of a recording material and the number of consecutively fixing times. CONSTITUTION:A transfer paper on which an unfixed toner image is carried is guided to a nip between a fixing roller 15 and a pressure roller 16 by a guide 14, and the toner image is heated and pressured to be fixed. Two heaters 19 and 20 having different light distribution are housed inside a core bar 17. The roller 16 is obtained by coating a substance formed by attaching a silicone rubber layer 22 being an elastic body to the outer peripheral surface of a hollow and cylindrical core bar 21 with a fluororesin layer 23 in order to improve releasing property. The surface temperature of the roller 15 is detected by a temperature detecting sensor 24, and a signal from the sensor 24 is read in a control circuit 13, thereby controlling the on/off timing of the heaters 19 and 20 having the different light distribution. In such a case, the time control ratio of the main heater 19 to the sub heater 20 is changed in accordance with paper size and the number of consecutively passing paper.
Patent JP-S6065554-A (JP)
Title: Semiconductor package
Inventor: YAMADA MASAHIRO
IPC: H01L23/04
Filed: 1983-09-20
Abstract: PURPOSE:To enable to prepare countermeasure against multiple pins of an IC by providing leads also on the side of a PGA package, thereby improving the mounting density without altering the outer size. CONSTITUTION:An improved PGA package is formed of a ceramic base 201, leads 203, a side leads 204, and a cavity 202. For example, 12 rows of leads 204 are provided on the side of the package of 12X12 of three rows, thereby increasing 48 pins for a conventional PGA package.
Patent JP-2001000202-A (JP)
Title: Sandals
Inventor: MIYAGI SHUZO
IPC: A43B3/12
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide sandals which allow the prolonging of the length of upper bands longer than the adjusting range of the upper bands themselves. SOLUTION: Upper bands of sandals are composed of inner bands 3 and the outer bands 3, hook-and-loop fasteners 21 and hook-and-loop fasteners 31 are mounted to the portions where both overlap on each other. When the inner bands and the outer bands are superposed on each other, the hook-and-loop fasteners are engaged with each other and the joining of the inner bands and the outer bands is resulted. In addition, the hook-and-loop fasteners 52 longer than the hook-and-loop fasteners 31 and are engaged with the hook-and-loop fasteners 21 are mounted at the front surfaces. Auxiliary bands mounted with the hook-and-loop fasteners 51 engaged with the hook-and-loop fasteners 31 at the rear surfaces are interposed between the inner bands and the outer bands, by which the inner bands and the outer bands are joined via the auxiliary bands.
Patent JP-S5698468-A (JP)
Title: Burning-out method in furnace
Inventor: NAKATANI YOSHIROU
IPC: C23C8/22
Filed: 1979-12-29
Abstract: PURPOSE:To burn out carbon by feeding a predetermined amount of CO2 into the furnace maintained at a high temperature. CONSTITUTION:At the time of burning-out, a treated material is discharged from the furnace 1 which has a graphite structure in a heating chamber, then the gases in the furnace 1 is evacuated, the temperature is raised to about 1,000 deg.C and the predetermined amount of CO2 is fed into the furnace 1 through a cock 6, a reducing valve 7, an adjusting valve 8 and a flow meter 9. Simultaneously, N2 gas is fed into the furnace 1 through a reducing valve 2, an adjusting valve 3 and a flow meter 4. The CO2 gas in the furnace 1 conducts an endothermic reaction expressed by the formula C+CO2 2CO, and the carbon is burned out. The CO2 is preferably mixed with a carburizing gas.