baber/WOPTO huggingface dataset:
Patent JP-H09241196-A (JP)
Title: Granulation of bisphenol f and granulating machine therefor
Inventor: ITO SATORU
IPC: B29B9/06
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for the continuous granulation of bisphenol F dispensing with a maintenance work over a long period and provide a granulating machine therefor. SOLUTION: Molten bisphenol F is cooled to obtain a semi-solid having a solidification degree of 60-98% and the semi-solid is supplied to a granulating machine and granulated in a state maintained at 50-100 deg.C. The granulating machine is provided with screws 4A, 4B each having a hollow part 41 along the central axis and insertion pipes 5A, 5B for passing heating fluid. Each of the insertion pipes has an opening 52 at the tip end and is inserted into and fixed to the hollow part interposing a definite gap 43 between the outer circumference of the pipe and the inner circumference of the hollow part. A heating fluid is passed through the hollow part 41 of the screw via the insertion pipe and the gap 43.
Patent JP-S59172807-A (JP)
Title: Laminated type phase synchronizing piezoelectric oscillator
Inventor: SHIMADA YUUZOU
IPC: H05K1/03
Filed: 1983-03-22
Abstract: PURPOSE:To obtain a phase synchronizing piezoelectric oscillator with small size, high accuracy and excellent economy by forming a frequency-dividing ratio switching circuit of a frequency divider and a voltage holding circuit in the inside of a laminated structure. CONSTITUTION:Capacitors 11-1-11-3, 12-1-12-3, and resistors 21-1-21-3 constituting the voltage holding circuit are formed in the inside of the laminated boards. A connecting terminal part 63 to form a circuit suitable for a piezoelectric oscillator having a specific characteristic and a circuit suitable for the variation in a piezoelectric element and a sampling signal level, and a switch for switching the frequency-dividing ratio are formed on the surface of the laminated boards. Thus, the phase synchronizing piezoelectric oscillator with small size, high accuracy and excellent economy is obtained.
Patent JP-H11249514-A (JP)
Title: Cleaning blade, cleaning device, processing cartridge and image forming device
Inventor: KUBOTA YASUHIKO
IPC: G03G21/10
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To make a cleaning blade for an image carrier of the image forming device so as possible to recover cleaning property similar to the fresh time for plural times, and to maintain the cleaning property over a long period. SOLUTION: Undesired toner stuck on a surface of a photoreceptor drum 9, is scraped off/eliminated by an edge 64A of the cleaning blade 48. With the advance of processing, in the case when the cleaning property is deteriorated, the edge 64B on the opposite side is used by attaching the cleaning blade 48 rear side front. When the cleaning property by the edge 64B is deteriorated, by halving the cleaning blade 48 from the part on a slit 62, and fixing the halved one part 48A by a holding fixture 46 on the narrow width part 54, the fresh edge is used. Moreover, when the cleaning property by the edge is deteriorated, by fixing the separated the other part 48B, the fresh edge is used.
Patent JP-S56143981-A (JP)
Title: Unlocking mechanism of watch
Inventor: TERAMOTO KAZUO
IPC: G04B23/02
Filed: 1980-04-11
Abstract: PURPOSE:To enable to realize the requirement for 12hr unlocking easily through a minimum exchange of parts by the use of a 24hr system unlocking mechanism by so arranging the coincidence detection of a detection pair constituted of a detecting wheel and a set wheel that it is made once in a 24hr system and twice in a 12hr system. CONSTITUTION:An additional hour wheel 2' is provided to an hour wheel 2, and a detecting wheel 4 is meshed therewith. Since the speed reduction in a ratio of 1:2 is accomplished by the wheel 2' and the wheel 4, the wheel 4 makes one revolution in 24hr and the coincidence detection of the detection pair is accomplished once in one revolution of the detecting wheel, whereby the alarm operation of the 24hr system is carried out. In this case, the wheel 4 has three projections 9 and a setting wheel 5 has three holes 10 corresponding to these projections 9. In order to make unlocking operation of the 12hr system, the 24hr system is converted to the 12hr system simply by exchanging the set wheel 5 with the one provided with holes 10' of twice the number of holes of said wheel.
Patent JP-S63277911-A (JP)
Title: Section measuring method
Inventor: SHINGU TERUO
IPC: H01J37/28
Filed: 1987-03-04
Abstract: PURPOSE:To measure an accurate aeroview even when a sample itself has no flat surface by measuring a profile on a reference line and then measuring an X-directional profile according to the measured value. CONSTITUTION:An electron beam 2 is made to scan respective sampling points on the reference line 21 of a sample surface 1, detectors 3a and 3by measure secondary electrons, and the measurement results are processed to determine the Z-axial relative positions of the respective sampling points, thereby obtaining a result 22. The Z-directional position of a reference point 20(X0, Y0) is determined as Z=0, straight lines 23 and 25 parallel to the X direction including Y=0 are scanned, and their profiles 24 and 26 are measured. Therefore, the Z-directional position of a sampling point (X=0 and Y=1) is measured as Z=Za, so the scanning can be started at an accurate measurement point and integration based upon it can be performed, so more accurate profiles are obtained.
Patent JP-S53134115-A (JP)
Title: Engine with controlled number of cylinders
Inventor: USUI SABUROU
IPC: F02D21/08
Filed: 1977-04-27
Abstract: PURPOSE: To improve the fuel consumption ratio by introducing exhaust into a stopped cylinder and preventing fuel from flowing into the cylinder when the cylinder is put out of operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52130693-A (JP)
Title: Fluorine resin membrane for ammonia concentration measuring electrode
Inventor: CHIKAKAWA MASAHISA
IPC: G01N27/40
Filed: 1976-04-26
Abstract: PURPOSE: To measure the linear relation of the electrode potential and NH 3  concentration over the range from low to high concentration by using a porous fluorine resin material having a specific thickness, porosity and pore diameter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05215555-A (JP)
Title: Vibrating gyro
Inventor: KUROKI SHINGO
IPC: G01C19/5649
Filed: 1992-02-04
Abstract: PURPOSE:To obtain a compact and highly accurate gyro by oscillating a vibrating means with an excitation coil and a ferromagnetic piece with approximately resonant frequency in an X-axis direction, detecting displacement in a Y-axis direction and calculating an input angle speed from them. CONSTITUTION:A vibrating gyro 10 is equipped with a displacement detecting means 18 comprising a base 12, a vibrator 14, an oscillating means 16 and a photoelectric encoder. The oscillating means 16 has a ferromagnetic cylinder 24, an excitation coil 26 and a ferromagnetic piece 28. When the coil 26 is magnetized with predetermined intervals, magnetic force is generated on the cylinder 24 so that it is attracted toward the ferromagnetic piece 28 periodically. The magnetization period of the coil 26 is adjusted to close to resonant frequency of the vibrator 14 and vibration is forced in an X-axis direction. Then a known angle speed is input, an output waveform of the coil 26 is compared with a Y-axis direction vibrating waveform generated by Corioli's force and vibrating speed is adjusted to be at a constant value. Thus when an unknown angle speed is input, the angle speed can be detected by measuring amplitude of the vibration in the Y-axis direction.
Patent JP-H05248662-A (JP)
Title: Outdoor equipment for air conditioning device
Inventor: SHITAMAE TAKUMI
IPC: F24F5/00
Filed: 1992-03-05
Abstract: PURPOSE:To reduce the air resistance of a diffusion grill without lowering its strength. CONSTITUTION:A small annular steel wire, such as a annular steel wire 3f is corrugated with crests 6 and roots 7 alternately laid out. A radial steel wire 4a and reinforcing steel wires 5a and 5b are fixed with the annular steel wire 3f at the roots 7. This construction makes it possible to protect its strength from being degraded even if the diameter of the annular wire 3f is reduced so as to minimize the air resistance.
Patent JP-S58164611-A (JP)
Title: New optical material
Inventor: OOMORI AKIRA
IPC: G02B1/04
Filed: 1982-03-25
Abstract: PURPOSE:An optical material excellent in light transmission, free of deformation due to stress relaxation at low temperatures and good in durability, comprising  a specified fluorocarbon polymer composed of hard and soft segments. CONSTITUTION:The titled optical material having >=30wt% fluorine content comprises a fluorocarbon block copolymer composed of (A) below 70mol% hard segment consisting of a fluorocarbon polymer  e.g., tetrafluoroethylene (co)polymer  which is crystalline and has a melting temperature of about 100- 300 deg.C and (B) below 30mol% soft segment consisting of an amorphous fluorocarbon polymer  e.g., vinylidene fluoride/hexafluoroethylene (co)polymer  and having a fluorine content of above 20wt%.
Patent JP-S60194029-A (JP)
Title: Copper-chromium sintered material
Inventor: FURUSAWA MASAYUKI
IPC: C22C27/06
Filed: 1984-03-14
Abstract: PURPOSE:To produce easily a Cu-Cr sintered material by putting the powder or porous body of Cr or W alloy into a vessel made of Cu or Cu alloy to a prescribed size and heating the vessel to the temp. above the m.p. thereof. CONSTITUTION:Powder 11 of Cr is packed into a vessel 13 made of Cu or Cu alloy to a prescribed size. Cu 12 for the defficient component is otherwise placed on the Cr powder 11 and is heated to the m.p. 1,083 deg.C of Cu or above if necessary. The Cr is sintered to each other to form the porous body of Cr before Cu melts. The molten Cu intrudes into the pores formed therein, by which the infiltrated body of Cu-Cr, i.e., the sintered body thereof is obtd. Even if the Cr melted into the Cu in the molten state is crystallized in the stage of solidifying, the Cr does not easily react with the Cu and therefore the infiltrated Cu-Cr body is easily removed from the vessel. There is thus no need for breaking the vessel as with the conventional graphite crucible.
Patent JP-S62207510-A (JP)
Title: Concurrent heater for skid mark
Inventor: ONCHI KAZUAKI
IPC: B21B37/76
Filed: 1986-03-07
Abstract: PURPOSE:To improve the finishing accuracy of a rolled stock by concurrent heating and controlling the stored data of a temp. pattern obtained from measured temp. values of the rolled stock in the vicinity of a rough rolling mill based on a corrected temp. pattern and uniformly concurrent heating skid mark parts. CONSTITUTION:A thermometer 5 set in the vicinity of a rough rolling mill 1 measured temps. of a rolled stock 2 and the measured data is stored in the 1st temp. pattern memory 6. A temp. pattern correction means 7 corrects the stored data with consideration for the necessary concurrent heat to the inlet of a finishing rolling mill 4 and the corrected data is stored in the 2nd temp. pattern memory 8. Based on a concurrent heat pattern sequence by the corrected and stored data, a concurrent heat controller 9 controls a burner combustion device 10 in accordance with a required position of the stock 2 being read by a pulse generator 11 set on a carrying table roller 3 and performs concurrent heating for skid marks. Thus, the temp. at the inlet of the finishing mill 4 is uniformized.
Patent JP-S51124403-A (JP)
Title: Optical recording system
Inventor: MEGUMI KOUICHI
IPC: G02F1/05
Filed: 1975-04-23
Abstract: PURPOSE:To record informations with high efficiency, and their taking out and erasing by use of Injury Electro-optical Crystal as an information recording device in Optical Recording System.
Patent JP-S58165335-A (JP)
Title: Method and apparatus for manufacturing semiconductor device using tape carrier system
Inventor: AOYAMA HIROSHI
IPC: H01L21/60
Filed: 1982-03-26
Abstract: PURPOSE:To eliminate unsatisfactory connection and positional deviation, to cut down the time for positional matching as well as to improve the reliability of the titled semiconducor device by a method wherein a positional matching is performed on the chips adhered to a sheet, conveyed to the prescribed position and supported by vacuum attraction. CONSTITUTION:After chips have been arranged at regular intervals and in fixed directions on an enlarging sheet ring 1 provided on a chip stage 11, the sheet ring 1 is matched at the prescribed position on a chip stage 11 while detecting the position using a camera 13 to be used for positional detection. The position- matched chips are vacuum-attracted at the point of a chip shifting part 14 and shifted to a bonding stage 15, and fixed at the bonding stage 15 by the vacuum- attracting hole for chip support provided on the bonding stage 15. Subsequently, the position of the chips and the tape carrier supported by a tape-carrier supporting part 18 are matched using a rotating stage 17 and an X-Y stage 16, and a bonding work is performed by lowering a bonding tool 20.
Patent JP-H10244622-A (JP)
Title: Anti-corrosion method of steel material
Inventor: TANABE HIRONARI
IPC: C23C28/00
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To make is possible to achieve sufficient electrolytic corrosion protection even during drying by forming a conductive coating which contains a specific amount of metal compound power with photoconductivity and a specific surface resistance value or a hydrophilic coating with a specific contact angle with water on the surface of a steel material and running anticorrosion current. SOLUTION: After routine pretreatment is applied to the surface of a steel material 1 according to necessity, an anticorrosive coating 2 is formed by applying a primer and an anticorrosive coating on the surface of a steel material 1, if necessary. Further, a conductive or a hydrophilic coat 3 is formed by applying a coating which forms the conductive coat or a coating which forms the hydrophilic coat to the surface of the coated or uncoated steel material 1. The coating which forms the conductive coat or the hydrophilic coat is blended with a metal compound power with photoconductive whose content is 5-80wt.% of the total coating solid content. In addition, the surface resistance value of the conductive coating is 10<7> Ω/cm<2> or less, and the contact angle of the hydrophilic coat with water is set at 70 deg. or less.  Further, anticorrosion current is run between an anodic plate 4 and the steel material 1 by applying a direction current from a power supply.
Patent JP-S61207700-A (JP)
Inventor: GIYUNTAA HIRUSHIYU
IPC: C09K23/00
Filed: 1986-03-07
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-H05249651-A (JP)
Title: Data processing method
Inventor: NISHIAOKI TAKASHI
IPC: G03F1/70
Filed: 1992-03-05
Abstract: PURPOSE:To obtain the data processing method which shortens the processing time by subjecting only the point where an error is generated to reprocessing in the event of generation of the error. CONSTITUTION:This data processing method for executing mask data processing which is a fore stage for forming a reticule and mask wafer consists of a stage for converting previously prepd. design data to pattern data which can be processed, a stage for equally distributing the pattern data after the conversion respectively to each of plural prescribed processing units, a stage for respectively independently executing the plural prescribed processings in accordance with the equally distributed pattern data, a stage for synthesizing the results of the processing in the plural prescribed processings and a stage for subjecting only the data based on the error generation to the prescribed processing again in the event of the generation of the error during the plural prescribed processings.
Patent JP-S57164419-A (JP)
Title: Magnetic recording medium
Inventor: WAKAI KUNIO
IPC: G11B5/66
Filed: 1981-03-31
Abstract: PURPOSE:To obtain a tape which is satisfactory in follow-up property to a magnetic head, etc., and excellent in durability, by forming a magnetic meatllic film which has provided a space exceeding specific width, on the base with specific density, filling the space with a lubricant, and giving flexibility to the magnetic film. CONSTITUTION:For instance, a polyester base film is brought to plasma treatment under the pressure-reduced atmosphere of Ar and O2 mixing gas, and a film 1 which has worked a rough surface to a craped pattern whose plane roughness is about 0.02mu, on the surface is made. A magnetic film 2 is formed by slantingly vapor-depositing a metal such as Co, Ni, etc., or a magnetic metal such as an alloy consisting of said metals and Cu, Al, etc. In this way, as shown in the expanded drawing of a part II of a tape, a space 3 which is >=100Angstrom  width and is formed >=1 or more in 20mu is formed on the magnetic layer 2 due to existence of a projection 6 on the base 1, and vapor-deposited parts 4, 4' of the magnetic layer 2 is cut separately. A magnetic layer 4 is formed with microscopic width (20-30Angstrom ) at a small angle (beta) against a vapor-depositing incident angle (alpha). The space 3 can be filled with a lubricant. In this way, it is possible to obtain a magnetic tape which is excellent in follow-up property and satisfactory in electromagnetic conversion characteristic.
Patent JP-H04265465-A (JP)
Title: Unit injector
Inventor: YAMAKITA SADAO
IPC: F02M57/02
Filed: 1991-02-20
Abstract: PURPOSE:To relief the wear to a valve arm driving part, especially its bearing part by ensuring that the load of a spring in a unit injector body is not applied constantly to it and adjust the starting position of fuel injection in the phase of a single unit injector. CONSTITUTION:A stopper 37 which supports a lifter 31 pushed down by a valve arm 41 and a supporter 47 which supports a valve arm 41 are provided. A shim 39 for injection timing adjustment is also provided between the lifter stopper 37 and a unit injector body 21.
Patent JP-H04267326-A (JP)
Title: Manufacture of compound semiconductor film
Inventor: NAGATA HISAO
IPC: H01L21/205
Filed: 1991-02-21
Abstract: PURPOSE:To grow a crystal having a large crystal grain size and a high nuclear density by making a compound semiconductor film on an amorphous substrate through two growth processes by the use of an organometallic vapor-phase epitaxy. CONSTITUTION:After the temperature in a reaction chamber is lowered to 850 deg.C and the pressure of the chamber is brought to an atmospheric pressure so that the temperature and pressure become constant, a substrate 1 is subjected to a first growth. Ca(CH3)3 as group III element material, AsH3 as group V element material and H2 as carrier gas are used and the Ca(CH3)3 and AsH3 diluted with H2 are respectively introduced from separate gas introduction tubes into the reaction chamber. Also, after the ratio of the molar flow rate of each raw material to be supplied in this growth process is determined as 40 and the feed rate of the raw material per unit time is set to 2X10<-5>mol/min, the raw material is supplied for 15 seconds. When the temperature in the reaction chamber is raised to 880 deg.C and the pressure is reduced to 100 Torr after the first growth so that the temperature and pressure become constant, a second growth is conducted subsequently.
Patent JP-H06335020-A (JP)
Title: Yc signal separation automatic adjustment circuit
Inventor: HAGINO HIDEYUKI
IPC: H04N9/78
Filed: 1994-03-18
Abstract: PURPOSE:To separate signal of a luminance signal and a color signal with high accuracy by providing a variable phase shift circuit and adjusting a delay between signal paths in response to a phase shift control signal received from plural phase shift detection circuits. CONSTITUTION:A video signal fed to an input terminal 1 is delayed at a signal delay element 5 by a time equivalent to 1H and the result is inputted to one input terminal of a subtractor 10 and an adder 11 via a variable phase shift circuit 7. Moreover, the signal is fed to the other input terminal of the subtractor 10 and the adder 11 not through the element 5. In this case, a phase detection circuit 22 compares the burst signals of the video signal delay signals with each other and gives a phase shift control signal corresponding to the phase difference to the circuit 7. Then a case detection circuit 23 compares a color burst signal of a luminance signal being the output of the adder 11 with a phase of a remaining burst signal to give a phase control signal corresponding to the phase difference to the circuit 7. Since the amplitude and the phase of the video signal and the delayed video signal are made match, the luminance signal and the color signal are separated with high accuracy.
Patent JP-H11243860-A (JP)
Title: Production od hydrous chocolates
Inventor: MORIKAWA KAZUSUE
IPC: A23G9/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for readily producing water-in-oil type hydrous chocolates capable of being directly added to a chocolate paste without processing a hydrous component at all, having physical properties comparable to those of usual chocolates and good in emulsificiation stability and flavor. SOLUTION: A sucrose ester of a fatty acid having <=3 hydrophile-lipiphile balance(HLB) and containing 16-18C main constituent fatty acids and a polyglycerol polyricinoleate in the respective amounts within the range of 0.05-5.0 wt.% based on a chocolate paste when mixing the chocolate paste with an aqueous component and producing water-in-oil type hydrous chocolates.
Patent JP-S55140040-A (JP)
Title: Oven
Inventor: TAGA YOSHIHITO
IPC: F24C1/00
Filed: 1979-04-20
Abstract: PURPOSE: To simplify the construction of a temperature detection circuit by a method wherein a controller for a heater and a sound generator connected through a preheating contact are changed over by a thermosensitive change-over switch.  
     CONSTITUTION: When a preset temperature reached in a cooking chamber 4 during a gas oven is operating, a thermosensitive member 11 detects the temperature and changes over a change-over switch 27 to the second change-over contact 33, not only stopping the operation of a gas controller 26 and interrupting the combustion at a gas burner 9 but actuating a sound generator 34 to generate a sound. When the preheating finished, a door 2 is opened, a body to be cooked is placed in the chamber 4, a gas timer is set at a predetermined point on a time scale, and a starter switch 19 is closed again. For using this apparatus as an electronic range, a control contact 36 is closed by a control circuit 25 to actuate an oscillation circuit 24. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58165953-A (JP)
Title: Automatic tool origin correction method
Inventor: OOMORI AKIRA
IPC: G05B19/18
Filed: 1982-03-26
Abstract: PURPOSE:To correct the tip position of a tool automatically prior to the start of the next working cycle by measuring the tip position of a replaced tool so as to calculate a correction quantity and to input the datum into an NC control unit in an NC lathe. CONSTITUTION:A tip position is directly measured automatically by using a tool origin measuring equipment 1. A digital dial gauge, such as a magni-scale, is used as the tool origin measuring equipment 1, and the tip position is measured by bringing the tip measuring piece of the gauge into contact with the tool tip, then the size is extracted as an electrical signal through an indicator 6. The electrical signal from the indicator 6 is fed into a comparator/calculator 7, where the signal is compared with a target value to calculate the correction quantity of the tip position, then the value is fed into an NC control unit 9 through a controller 8, which serves a role to execute a correction system of multiple tools for every several works during a working cycle.