baber/WOPTO huggingface dataset:
Patent JP-S5462450-A (JP)
Title: Fixing method by means of knock pin
Inventor: MAEDA TOSHIHITO
IPC: F16B5/08
Filed: 1977-10-27
Abstract: PURPOSE: To provide a method for fixing two members together by means of a knock pin by which aligning of the knock pin with a hole therefor is facilitated by constituting same such that the knock pin is pressed into the holder and through the hole in one of the members whereaftar the holder is soldered onto the other perforated member to fasten both members fixedly to each other.  
     CONSTITUTION: One member 1 is laid on the other member 2 in a relatively adjusted position, and then the body section 3b of a holder 3 is loosely fitted into a perforation 1a in the upper member 1 such that a pin hole 3c in the holder 3 is in alignment with a pin hole 2a in the lower member 2. In this position, a knock pin 4 is pressed into the pin holes 3c and 2a respectively in the holder 3 and the lower member 2 whereafter a flange section 3a of the holder 3 and the upper member 2 are fixed to each other by soldering or the like, whereby both members 1 and 2 are fixedly fastened to each other in a relatively adjusted position by means of the knock pin 4. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11299875-A (JP)
Title: Air purifying method and its device
Inventor: HIYORI TAKAYUKI
IPC: A61L9/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To improve air purifying efficiency by putting air into contact with a photocatalyst depositing sheet while vibrating the sheet and irradiating light. SOLUTION: A gap 34 is formed of a yoke 31 and a center pole 32, and a permanent magnet 33 is arranged therein to constitute a magnetic circuit. A movable bobbin 36 on which a coil 361 is wound is provided to support one tip of a done-type diaphragm 38. The other tip of the diaphragm 38 is supported at a frame 35 through a damper 372. Then, a film-like sheet A for depositing photocatalyst is stuck to the inner surface of the diaphragm 38. In this constitution, an electric current of a specified high frequency is made to flow through the coil 361, so that a high frequency electromagnetic force generated by the DC magnetic field of the magnetic circuit is applied to the bobbin 36 to vibrate the diaphragm 38. At the same time, the sheet A is irradiated with sunlight and the light of an ultraviolet lamp to be excited.  Thus, contacting frequencies with photocatalyst particles, microbes in air, etc., is increased to improve purifying efficiency.
Patent JP-H05323654-A (JP)
Title: Toner, production of toner and image forming device
Inventor: UEDA SHINJIRO
IPC: G03G9/08
Filed: 1992-05-21
Abstract: PURPOSE:To provide a toner and production method of the toner which causes no aggregation and can form picture images without fog or black spots, and to provide a picture image forming device having a long life of a photosensitive drum which decreases maintenance cost. CONSTITUTION:The toner is produced by such a method having the following processes. In the first process, a binder resin 1 is molten and kneaded with a coloring agent. pulverized and classified into particles of 5-20mum volume average particle size. In the second process, nonmagnetic particles having 0.032-0.128mum volume average particle size are deposited on surfaces of wax particles 3 having 0.4-1.6mum volume average particle size under mechanical pressure. In the third process, particles obtd. in the second process are externally added to the particles obtd. in the first process under mechanical pressure. The picture image forming device contains this toner as a developer.
Patent JP-S6111673-A (JP)
Inventor: GUNNAA NIMERUSUJIYO
IPC: G01R31/08
Filed: 1985-06-14
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-2000321383-A (JP)
Title: Timepiece device
Inventor: KUROSAWA KAZUHITO
IPC: G04G5/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization and low cost by receiving electric wave from a CDMA portable telephone base station, and correcting the time of a timepiece based on time information obtained by demodulating CDMA system time information superposed on the electric wave. SOLUTION: An antenna 1 receives electric wave from a base station, and down-converts it by a high frequency receiving part 2. A mixer 3 for inverse diffusion mixes this signal with PN source, and performs deinterleave and decoding by deinterleave and a decoding part (hereafter decoding part) 6. A time data extracting part 7 extracts and holds data of system time from the signal from the decoding part 6, and time judgement is performed in a time signal judging part 8. A built-in timepiece part 12 is provided with a timepiece part using a crystal oscillator and outputs time data for measurement. A time difference measuring part 10 compares time data obtained by the time signal judging part 8 with the time data for measurement to measure the time difference.  A correcting signal generating part 11 generates a correcting signal based on the time difference to send it to the built-in timepiece part 12, and corrects the time data.
Patent JP-S5555267-A (JP)
Title: Diagnosis device of analog input device
Inventor: ONOKI SEIJI
IPC: G01R31/00
Filed: 1978-10-20
Abstract: PURPOSE: To automate the diagnosis of an analog input device and provide this diagnosis device with a function of burn-out, by utilizing a holding circuit of analog input signals for diagnosis purpose.  
     CONSTITUTION: Signals from an analog input signal source 1 are supplied to a signal holding circuit 2 equipped with a filter function, the output is given to an input circuit 3 through a sampling switch SW 1  switched ON-OFF by signals from a control circuit 5 and output corresponding to input is sent out. In this case, a condenser C 1  in the circuit 2 receives DC currents from a reference voltage source 4 through a switch SW 2  for change and is charged. In a diagnosis mode, the condenser is charged until the quantity of the charge of the condenser C 1  reaches fixed value, charge is stopped, a discharge condition of the C 1  is read by the output of the circuit 3 and the existence of the trouble of an input device is discriminated in response to the change. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63291895-A (JP)
Title: Reactor for vapor surface treatment
Inventor: SAKAMOTO JUNICHI
IPC: C30B31/16
Filed: 1987-05-26
Abstract: PURPOSE:To reproducibly control a dopant concentration in epitaxial membrane, by combining piping system for feeding a mixed gas with a vacuum evacuation device and piping system for feeding conveying gas so as to work specifically. CONSTITUTION:Hydrogen chloride gas, silicon raw material gas and dopant raw material gas are stored in vessels 27, 27a and 27b equipped with a pressure adjusting equipment and adjusted in flow rate and hydrogen gas which is a conveying gas is united to piping P1 each at uniting points 6, 6a and 6b and poured from a gas feed nozzle 1c provided in a reaction chamber 1 into the reaction chamber 1. The range connected in the piping pump and surrounded with valves 26, 13, 13a, 13b, 12 and 10 are constituted to be able to carry out vacuum evacuation as well as range R1, range R3, range R4 are each constituted to be able to carry out vacuum evacuation. On one hand, hydrogen gas and nitrogen gas which are conveying gas is made to flow from vessels 24 and 23 in the piping from a branched point 5 to a united point 2. The piping is not connected to a vacuum pump 20 and feeding of conveying gas to the reaction chamber 1 is carried out while vacuum evacuation of each range R1, R2, R3 or R4 is carried out.
Patent JP-H04334388-A (JP)
Title: Production of bisacetylacetonatozinc
Inventor: KAMATA KIICHIRO
IPC: C07F3/06
Filed: 1991-05-01
Abstract: PURPOSE:To produce bisacetylacetonatozinc Zn(C5H7O2) suitable as a raw material for preparing a ZnO film by CVD method by a simple method not causing harmful impurities. CONSTITUTION:Zinc hydroxide Zn(OH)2 is reacted with acetylacetone (C5H8O2) in an organic solvent to form bisacetylacetonatozinc Zn(C5H7O2)2.H2O containing water (H2O) as an adduct and water (H2O) as the adduct is eliminated. Since the reaction free from harmful impurities such as Na and S is carried out, a raw material for CVD having excellent thermal stability can be obtained.
Patent JP-H09311071-A (JP)
Title: Sunlight-energy-quantity distribution data creation apparatus
Inventor: SUGINO YASUYUKI
IPC: G01J1/42
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a sunlight-energy-quantity distribution data creation apparatus which can grasp a sunlight-energy-quantity distribution at the floor face of a building per prescribed time by installing an illuminance-distribution-data creation means or the like by which illuminance distribution data at the floor face of the building in respective set times are created. SOLUTION: A sunlight-energy-quantity distribution data creation apparatus 10 is constituted of a CRT 11, a CRT controller 12, a keyboard 13, an external storage device 16, a control part 18 and the like which are connected to a bus B1. In the apparatus, illuminance distribution data at the floor face of a building are created respectively on the basis of a plurality of set times by an illuminance-distribution-data creation means. Then, the illuminance distribution data in a plurality are converted respectively into sunlight-energy-quantity distribution data by an integrated-sunlight-quantity distribution data creation means. In addition, on the basis of the sunlight-energy-quantity distribution data, integrated-sunlight-energy-quantity distribution data from an oldest set time up to a newest set time out of the plurality of set times are created.
Patent JP-H01297877-A (JP)
Title: Optoelectronic integrated circuit and manufacture thereof
Inventor: ONAKA SEIJI
IPC: H01S5/00
Filed: 1988-05-26
Abstract: PURPOSE:To prevent increasing an area of a graft base diffusion layer and to realize operation of light emitting element at a very fast speed by allowing a graft base region of a hetero junction bi-polar transistor(Tr) which drives the light emitting element such as a semiconductor laser device, to reach a semiconductor substrate through one-conductivity clad layer. CONSTITUTION:An n-type InP layer 102 is formed on a semi-insulating InP substrate 101 as a clad layer. An InGaAsP active layer 103 whose band gas is smaller than that of the layer 102 and a p-type InGaAsP optical wave guide layer 104 are formed on the layer 102. Furthermore, an n-type InP emitter layer 105 and an n-type InGaAsP emitter contact layer 106 whose band gap is larger than that of the layer 104 are partially formed on the surface of the layer 104. The layers 106, 105 are etched using an Si3N4 film 107 as a mask, and diffusion is applied using ZnP reaching the substrate 101 as a diffusion source to form a p-type InP graft base region 108. Increasing of an area of the graft base diffusion layer can be thereby avoided, thus allowing a light emitting element to operate at a very fast speed.
Patent JP-S6110047-A (JP)
Inventor: SAKAI YOSHIHIRO
IPC: C04B24/32
Filed: 1984-06-22
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-H07328880-A (JP)
Title: Work support device
Inventor: MUKUMOTO EIICHI
IPC: B23Q3/06
Filed: 1994-06-10
Abstract: PURPOSE:To reduce a storage place of a work support device or a work replacing workshop by replacing a work on a work line in a short time, and effectively using a dead space. CONSTITUTION:A work support device has a base plate 1 and a cylindrical block 2 erected on this, and a work clamp 4 supported with an outside surface 3 of this block 2 is composed of a hydraulic work clamp, and an oil tank 12, an oil pump 13 and directional control valves 14 are arranged in a hollow part 11 of the block 2, and the work clamp 4 is connected to the oil tank 12 and the oil pump 13 by the directional control valves 14 in a switching system, and a work can be replaced in a shorter time than the process time for intermittent operation of a work line.
Patent JP-H0778020-A (JP)
Title: Controller for fine spinning machine
Inventor: TOMAASU PEETAA
IPC: G05B15/02
Filed: 1994-06-10
Abstract: PURPOSE: To provide a controller for fine spinning machine with which an extension simple, rich in the freedom, and favorable for cost, is enabled to an existent machine. CONSTITUTION: One intelligent multifunctional structure group 8 is provided at least, this multifunctional structure group 8 is connected through a bus 3 to a central control unit 1, the multifunctional structure group 8 is provided with a calculating mechanism for recording a control program, storage device 4 and many inputs IN1 -INn and outputs OUT1 -OUTm , and the inputs or outputs are connected with sensors 9 and 10 or a manipulator 11. Then, the multi- functional structure group 8 is operated for independently processing the signals of the sensors 9 and 10 and the operating body 11 connected with this group, and the multifunctional structure group 8 can be used for controlling all the control problems to be generated at a fine spinning machine.
Patent JP-H02307109-A (JP)
Title: Constant voltage power circuit
Inventor: HOSODA NAOKI
IPC: G05F1/56
Filed: 1989-05-23
Abstract: PURPOSE:To eliminate the potential difference between a main power supply and a back-up power supply with no addition of a back-up IC by setting a power voltage monitoring point at the cathode side of a diode connected to the main power supply and controlling the voltage of the main power supply so as to keep the voltage of the back-up power supply at a fixed level. CONSTITUTION:The diodes 3 and 4 have the forward voltage-forward current characteristic so that the same drop level is secured for the anode-cathode forward voltage in terms of the current consumption between a main power supply and a back-up power supply. The diode 4 having a larger forward current to the constant forward voltage drop is connected to the main power supply. While the diode 3 having a small forward current is connected to the back-up power supply. A power supply control IC 1 controls the voltage of both the main and back-up power supplies by setting a power monitoring point 8 at the cathode side of the diode 4. As a result, the same potential is secured between the main and back-up power supplies without using a back-up IC.
Patent JP-S62285781-A (JP)
Title: Culture of cell
Inventor: YOSHIZATO KATSUTOSHI
IPC: C12R1/91
Filed: 1986-06-04
Abstract: PURPOSE:To enable the culture and maintenance of hepatic cell over a long period, by planting hepatic cell to a feeder layer of a fibroblast cell which is terminated its proliferation capability by X-ray irradiation, or by planting fibroblast cell under a porous thin film and planting hepatic cell to the opposite side of the film. CONSTITUTION:3T3 terminated its proliferation capability by the X-ray irradiation with conventional X-ray radiation apparatus at a dose of 3,000-10,000 rad, fibroblast cell originated from liver, fibroblast cell originated from skin, etc., is used as a feeder layer. Hepatic cell originated from mammal is subjected, immediately after separation, to stacking culture on the feeder layer to enable the long-term maintenance of hepatic cell. As an alternative method, a collagen solution is formed in the form of a sheet, fibrillated and crosslinked by UV irradiation to obtain active collagen thin film. A fibroblast cell is planted under the collagen film and a hepatic cell is planted to the reverse side of the film. The cell can be cultured over a long period in a culture liquid such as Green medium. It is also possible to exclusively separate and recover the hepatic cell.
Patent JP-S62287026-A (JP)
Title: Manufacture of aluminum-alloy sintered and forged product
Inventor: HIRANO TADAO
IPC: B22F3/17
Filed: 1986-06-04
Abstract: PURPOSE:To manufacture an Al-alloy sintered and forged product of >=95% true density ratio, by reducing preform density and simultaneously compensating the deterioration in strength due to the reduction in preform density by the addition of Mg and Si powders in compacting Al-alloy powder into preforms. CONSTITUTION:The Al-alloy powder as raw material is prepared by adding 3-12%, by weight, Mg powder and/or 4-16% metal silicon powder to an Al- alloy powder in a powder condition of <=100mesh containing 1 or >=2 kinds among 10-30% Si, 1-15% Fe, 1-15% Mn, and 1-15% Ni. The preforms of 70-95% true density ratio prepared by compacting the above Al-alloy powder are sintered in an inert atmosphere of 450-550 deg.C and the resulting sintered compacts are forged at 200-550 deg.C, so that Al-alloy sintered and forged products of >=95% true density ratio can be manufactured.
Patent JP-H10313919-A (JP)
Title: Hollow ornament
Inventor: KOIKE RYUJIRO
IPC: A44C25/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of discoloration, and the rash, inflammation and injury of an earlobe due to the open edge of a hollow ornament formed out of a metallic layer for the elution of a base material by applying the constitution that the open end of the ornament is kept away from a region in contact with the skin. SOLUTION: This hollow ornament 1 has a suitable metallic layer 3 formed on the internal or external surface of a base material 2, and the base material 2 is made to elute from an open end 4 used for base material elution under exposure to an acid, a solvent or the like, thereby forming the ornament 1 to a prescribed hollow shape out of the metallic layer 3. The open end 4 formed on the the end of the hollow ornament 1 at a position in contact with the skin is closed with a cap 5 having a cylindrical collar, and the cap 5 can be attached to the end of the ornament 1 by caulking or the like.  As a result, the ornament 1 having the base material elution open end 4 closed does not cause a rash or inflammation on an earlobe due to a residue or a washing agent remnant generated during base material elution, oozing from the open end 4, or the discoloration of the internal or external surface of the ornament 1 for the loss of the decorating function thereof. At the same time, the earlobe is protected against an injury clue to the sharp edge of the open end 4 formed for the base material elution.
Patent JP-S62285069-A (JP)
Title: Spectrum measuring apparatus
Inventor: UEDA ISAMU
IPC: G01R23/173
Filed: 1986-06-03
Abstract: PURPOSE:To prevent blurring and fouling of a screen, by sweeping a storage type spectrum display section only when a signal is inputted. CONSTITUTION:This measuring apparatus is made up of a sweep signal generating section 1 and a storage type spectrum display section 6. A signal applied to a signal input terminal is partially introduced to a detector 3 with a directive connector 2 to be converted into DC. Here, when no input signal exists, no output is produced at any output terminal of the detector 3. Then, the signal converted into DC with the detector 3 is amplified with a DC amplifier 4 to be inputted into a sweep signal generator 3, which outputs a sweep signal only when a DC voltage above a fixed value is inputted. Then, an output of the generator 5 is inputted into an external sweep signal input terminal of the display section 6 to sweep. Thus, the display section 6 is swept only when the signal is inputted thereby preventing blurring and fouling of the screen.
Patent JP-S62286880-A (JP)
Inventor: YAMAGUCHI KEN
IPC: B62K11/00
Filed: 1986-06-04
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-S5922284-A (JP)
Title: Method for controlling power supply of magnetic bubble memory device
Inventor: TAKAGI SHIGERU
IPC: G11C11/14
Filed: 1982-07-26
Abstract: PURPOSE:To prevent large delay of access even if the greater part of power consumption is cut off to save the power, by constituting two power supply systems and providing a control circuit with a means to control the on/off the power supply sequentially or simultaneously in each power supply system in accordance with the access from the external. CONSTITUTION:The 1st system of power supply is a group consisting of a HR driving circuit 21 supplying electric power through a cut-off circuit 25 controlled by a control circuit 20a, a function driving circuit 22, a detecting circuit 23 and a timing circuit 20b and the 2nd system is a group consisting of a control circuit 20a to which electric power is directly supplied from a power supply switch 24 and an on/off circuit 25. Power supplying method to a memory device is the same as the ordinary method. In the waiting state, the control circuit 20a actuates the circuit 25 to cut off power supply. Every access from the external, the control circuit 20a supplies power to each circuit in suspending by the circuit 25 and supplies power to all circuits in the same manner as the ordinary method.
Patent JP-2000318636-A (JP)
Title: Traveling device of crane
Inventor: ISHII NOBUYUKI
IPC: B62D11/04
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To facilitate the switchover of direction even on a bad road by calculating and outputting the flow rates to lateral traveling motors on the basis of the signals of a detector for detecting the operating state of a traveling lever and a traveling volume, and making the flow rates to lateral traveling motors changeable by an external signal. SOLUTION: A controller 6 receives the signals a1, a2, b1, b2 of a traveling volume 7 and a traveling lever detector 8 and calculates and outputs operation signals Ua, Ub for pump inclination regulators 2a, 2b. The pump inclination regulators 2a, 2b receive the operation signals Ua, Ub and change the swash plate inclinations of traveling hydraulic pumps 1a, 1b to change their discharge forces. According to this structure, since straight traveling and direction turning can be easily performed by the operation of the traveling volume, even a operator less experienced can safely perform the operation. Further, the direction can be surely changed even in a bad road having a large traveling resistance since both lateral crawlers are driven.
Patent JP-H08329877-A (JP)
Title: Electron beam plotting device
Inventor: MIYATA MASAYORI
IPC: G03F7/20
Filed: 1995-05-29
Abstract: PURPOSE: To shorten the aligning wait time for an electron beam and enhance the through-put of an electron beam plotting device by selecting the data in compliance with the frequency or time of implementation when repetitive calculations are to be made including the time or the period of time, and conducting the calculation of the latest data in priority and with a heightened calculating frequency. CONSTITUTION: A data selecting means 7 of an electron plotting device reads the deflecting position data and its time data accommodated in a memory means 6 and enters the deflection data in a calculator circuit 8, followed by a corrective calculation, and the result from calculation is fed to an adder circuit 10. The adder circuit 10 adds the calculating result to the offset component of a holding means 9, and another adder circuit 11 adds the result to the aux. deflection data so that a magnetic response is corrected. A selecting means 7 judges that the magnetic response has come into the convergence region on the basis of the implementation time of the repetitive calculations. After an appropriate time, the old deflection data in the memory means 6 is sent to the calculating means 8 bit by bit. The calculating means 8 selects the data according to the frequency or time of implementation at the time of calculation, and calculation of the latest data is given a priority and performed with a heightened calculating frequency, and the calculating frequency for old data is sunk. In case the deflection amount is below the specified value, corrective calculation is omitted.
Patent JP-S6110077-A (JP)
Inventor: ICHIKAWA KENJI
IPC: C04B35/66
Filed: 1984-06-26
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。