baber/WOPTO huggingface dataset:
Patent JP-H03228844-A (JP)
Title: Working method for matrix for optical fiber
Inventor: WATANABE KOICHIRO
IPC: C03B37/014
Filed: 1990-01-31
Abstract: PURPOSE:To prevent damage to matrix during pretreatment and to improve workability by constituting this working method so that both ends of the matrix for optical fiber are pinched and this matrix is supported to the vertical direction and firstly separation of the tip in the lower end part of matrix and lead working are performed and thereafter flame polishing is performed. CONSTITUTION:Before a wire drawing stage is performed, both ends of matrix 6 of optical fiber are pinched (an upper chuck 4, a lower chuck 5) to support the matrix to the vertical direction. Then the vicinity of the lower end of the matrix 6 for optical fiber is heated by flame of a burner 7 and thereby separation of the tip and lead working are performed. Thereafter flame polishing is performed by heating the circumference of the matrix 6 for optical fiber by the flame of a burner 7 in a state wherein the matrix 6 is pinched in the upper end and supported.
Patent JP-H08194332-A (JP)
Title: Hydrophobic metal oxide powder
Inventor: NISHIHARA AKIRA
IPC: C07F7/18
Filed: 1995-01-19
Abstract: PURPOSE: To obtain hydrophobic metal oxide powder having negative chargeability as well as satisfactory hydrophobic property by treating metal oxide powder with an amino substd. silane compd. having a phenyl group directly bonded to an N atom and to obtain an electrophotographic developer excellent in stability of a charged state and environmental stability by using the hydrophobic metal oxide powder. CONSTITUTION: This hydrophobic metal oxide powder is metal oxide powder treated with an amino substd. silane compd. and having negative chargeability and >=60% hydrophobic degree measured by a permeability method. A compd. represented by formula I or II is used as the amino substd. silane compd. In the formulae I, II, each of R<1> -R<3> is H or 1-5C alkyl which may contain an atom of a group VIb element in the principal chain, X is 1-3C alkoxy, Y is 1-3C alkyl or phenyl, (n) is an integer of 2-4 and (m) is an integer of 1-3.
Patent JP-S60242340-A (JP)
Inventor: TERUHO TSURUKUMAKI
IPC: G01N1/00
Filed: 1985-02-08
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-S56120246-A (JP)
Title: Waveform shaping circuit
Inventor: KITAZAWA KEIO
IPC: H04N1/409
Filed: 1980-02-28
Abstract: PURPOSE:To enable to reproduce the desired signal even if the level of wave distortion signal is in variance, by changing the slice level based on the specific signal in transmission signal. CONSTITUTION:The distorted wave signal fed to an input terminal P1 is fed to a slice circuit 1, synchronous detection circuit 2, and subcarrier separation circuit 3. Since a gate signal generating circuit 5 picks up the specific signal part and gates an up-down counter 6, when the slice level of the slice circuit 1 is decreased, the counter 6 keeps many up-operation period, and the slice level being the output of a D/A conversion circuit 9 can be kept to a suitable value.
Patent JP-H03227029-A (JP)
Title: Die-bonding device
Inventor: IKEDA FUMIMARO
IPC: H01L21/52
Filed: 1990-01-31
Abstract: PURPOSE:To enable a chip to be precisely mounted on a lead frame by a method wherein, in order to mount a chip on a lead frame, the error amount of the previously mounted chip is corrected before mounting the new chip. CONSTITUTION:A bonding head 6 is positioned immediately above a chip feeding stage 1 to image pick-up a chip 2 by fixed camera 31. Next, the error amount between the chip 2 position and a collet 8 position is detected by the picture image of the fixed camera 3a. Next, the positions of the collet 8 and the chip 2 are aligned with each other by transmitting a command corresponding to the error amount detected by a recognition part 4a to a stage driving part 5 to attract the chip 2. Next, the collet 8 is lifted to be stopped on a lead frame 9 so that an island 10 may be image picked-up by the other fixed camera 3b. Next, another recognition part 4b detects the error amount between the island 10 position and the collet 8 position. Next, the head 6 is shifted by the error amount to correct the position alignment and then the chip 2 is mounted on the lead frame 9. Finally, before mounting the chip 2 on the lead frame 9, the shifting amount of the head 6 is corrected to mount the chip 2 taking the error amount from the lead frame 9 into consideration.
Patent JP-H04348406-A (JP)
Title: Method and device for detection of position
Inventor: KOBAYASHI NOBORU
IPC: B23Q15/24
Filed: 1991-02-18
Abstract: PURPOSE:To improve the environmental resistance in comparison with an advanced technique having an optical constitution in order to eliminate an undetectable state and the misdetection and also to use no power supply to a target circuit for simplification of the circuit configuration. CONSTITUTION:A target circuit 3 consists of a target coil 1 and an impedance element which are connected to each other. The coil 1 detects the magnetic field generated by a power coil 7 of an exciting coil 4 consisting of the sell 7 and an AC current source which drives the coil 7. Then the magnetic field generated by the coil 1 is detected by the sensor coils 5 and 6, and a detector means detects the output levels of both coils 5 and 6 having the phase differences set previously to the output of the AC power supply. Then the detector means detects the relative positions between the coil 1 and the coils 5 and 6 and corresponding to the output levels of both coils 5 and 6.
Patent JP-S55116144-A (JP)
Title: Correction system for execute form program
Inventor: FURUYA SHIROU
IPC: G06F11/00
Filed: 1979-03-01
Abstract: PURPOSE: To avoid the recombination and redaction of the entire program by splitting and moving the surplus of an additional program, when exceeding the fixed size at the time of the correction of an execute form program, to a common correction area.  
     CONSTITUTION: Once a correction such as an addition of a program is required in operating system 5 of prescribed size for an execute form program in a memory unit, a program correction instruction is sent to splitting method 2. Method 2 finds how much a corrected program has vacancy and then input the surplus of the additional corrected program, which can not be stored in the vacancy, to allotting method 3 by splitting. Allotting method 3 allots this to common correction area 1 and an address held in area 1 is sent to address converting method 4. Method 4 reads out the address of the corrected program and then sends it to system 5 by converting the additional correction program to the address of the execute form program, so that the address of the correction program in area 1 will be written in area being converted into the address of the execute form program. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60241934-A (JP)
Inventor: ARAN RITSUTSUAA
IPC: B01J23/835
Filed: 1985-02-12
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-S60166901-A (JP)
Title: Half mirror
Inventor: KAWAKAMI YUUICHI
IPC: G02B5/28
Filed: 1984-02-09
Abstract: PURPOSE:To obtain a flat spectral characteristic by laminating a dielectric having the refractive index higher than the refractive index of the outermost layer of antireflection films having a substantial antireflecting effect in a prescribed wavelength region on said films with the specified optical film thickness thereof. CONSTITUTION:Another dielectric layer is laminated on the antireflecting films constituted of the multi-layered dielectric films having flat spectral characteristics in a prescribed wavelength region. When the layers are successively designated as the 1st layer I , the 2nd layer II, the 3rd layer III ... the N-th layer (N<=3) from the incident medium A side to the substrate S side, these layers are so constituted as to satisfy the conditions n1d1=lambda0/4, n1>n2>n0 where the refractive index of the material constituting the 1st layer I is designated as n1, the refractive index of the material constituting the 2nd layer II as n2, the refractive index of the incident medium A as n0, the geometrical film thickness of the 1st layer I as d1 and the design wavelength selected within the prescribed wavelength region as lambda0.
Patent JP-H10222524-A (JP)
Title: Database retrieval system
Inventor: SAKAI MICHIMOTO
IPC: G06F17/30
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a database retrieval system which makes item data in a record of a retrieval result to be easily seen. SOLUTION: A database is stored in a storage device 24. Retrieval condition data is inputted by a keyboard 12. A controlling part 27 acquires a record that coincides with a retrieval condition from the device 24 based on the retrieval condition data. A display device 13 shows item data except item data that corresponds to the retrieval condition among item data in records that are acquired by the part 27.
Patent JP-S53109458-A (JP)
Title: Element for elastic surface wave
Inventor: MIURA YOSHISHIGE
IPC: H03H3/08
Filed: 1977-03-07
Abstract: PURPOSE: To attenuate unnecessary elastic surface waves, by providing the very high frequency absorbing agent of two types on the area in which unnecessary elastic surface waves are propagated on the surface of the piezo electric substrate of the elastic surface wave element closely each other. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11335096-A (JP)
Title: Lift assembly unit for work machine
Inventor: LEYDA KIRT A
IPC: B66F9/065
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To maintain safety even when a height of a lift arm is extended. SOLUTION: A first line is determined by a frame pin bore and a cylinder pin bore, and a second line is determined by the frame pin bore and a tool pin bore. The second line is placed on the first line, an angle of three degrees or more is formed by the first/second lines. A plane crossing with the first line in a center point of the cylinder pin bore divides a lift arm 20 into a frame side segment and a tool side segment. The first line is conformed to the tool side segment, a linkage pin bore is formed in the frame side segment. A lift assembly unit includes a tilt lever connected pivot motion capably to the tilt arm in the linkage pin bore, a tilt cylinder 270 connected to the tilt lever for tilting a tool connected to the lift arm, and a lift cylinder 250 for moving the lift arm between upper/lower side positions.
Patent JP-S58143813-A (JP)
Title: Filter apparatus
Inventor: KIJIMA YOSHITSUGU
IPC: B01D35/02
Filed: 1982-02-16
Abstract: PURPOSE:To provide a filter apparatus prevented from the leakage of a fluid, by holding and clamping a filter in the inner peripheral recessed groove formed to the inner peripheral surface of the main body of a ring body to enhance the fluid-tightness of the connecting part of a fluid flow passage. CONSTITUTION:An inner peripheral recessed groove 14 is provided along the inner peripheral surface 13 of a ring like main body 12 so as to be opened around the inner periphery thereof to form a ring like body 15. The peripheral flange of a filter 5 blocking a closed opening 16 defined by the inner peripheral surface 13 of the ring like body 15 is inlaid in the inner peripheral recessed groove 14 of the ring like body 15 and, according to necessity, held therein through a buffer member. In this state, the ring like body 15 is interposed between the connecting parts of a fluid flow passage 1 as a gasket 3 and clamped at a position 9 by a bolt and a nut in the flanges 6, 8 thereof. By this method, the replacement of the filter 5 is made easy and the fluid-tightness of the connecting parts 2 of the fluid flow passage 1 is enhanced.
Patent JP-H09218618-A (JP)
Title: Image print controller
Inventor: NAKAGAWA MASAYUKI
IPC: G06F1/00
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To scrupulously grasp the number of prints of recording media by providing a measuring/displaying means which measures and displays the number of recording media subjected to printing, for each recording-medium size. SOLUTION: Films with prints produced on them are counted up, and its count number is written into a memory in an operation device 4 by means of a control part 24. The count value is stored for each film-size. The count values obtained in a single operating day are added up to be combined into total per day, and the count value of each operating day is kept as a past record. Such operation is performed for each requested-size film by the operation performed by an operator. When the operator depresses the print counter display key of the operation device 4 in order to know the number of film prints, the past records of the numbers of prints in several past days are displayed for each film-size. Thus, printing execution condition can be grasped scrupulously.
Patent JP-S59150614-A (JP)
Title: Drawing method of performed wire
Inventor: KAMIMURA MASAMI
IPC: B21C1/00
Filed: 1983-02-15
Abstract: PURPOSE:To manufacture a deformed wire of accurate dimensions by a simple method and to reduce the kinds of dies by fixing a wire having proper shape to a part of a drawing die hole in drawing the deformed wire. CONSTITUTION:First, a wire is drawn by using dies having respectively hole shapes as shown by A, B in the same manner as a conventional drawing. Next, the wire is drawn along the axial direction of a die 3 after inserting a wire 5 having semicircular corss section into a hole 4 of the die 3 having the hole shape as shown by C. Next at the final stage, the rod is drawn after inserting a wire 6 having approximately circular cross section into a die hole having the hole shape as shown by D, then a shaped rod 2 having prescribed shape is formed.
Patent JP-S61191851-A (JP)
Inventor: OZU TADAO
IPC: F25D11/00
Filed: 1986-02-06
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-H07235984-A (JP)
Title: Grouping system and traffic data editing method in traffic data edition
Inventor: MASUI NOBUHIKO
IPC: H04M3/36
Filed: 1994-02-22
Abstract: PURPOSE:To reduce the number of times of working than the designations of a dial number by dividing a grouped edition data request into each edition data request, retrieving the corresponded traffic data based on the edition data request, editing the data and outputting the data. CONSTITUTION:Grouped edition data requests are preliminarily designated 1, the grouped edition data requests are transferred together, and the transferred and grouped edition data requests are divided into each of the edition data requests. The traffic data corresponded based on each of the divided edition data requests is detected 3, each of the retrieved traffic data is edited 4 and the data is outputted. Each of the detected 3 data is edited 4 for every edition data request and each of the data is outputted or the data is outputted by a grouped edition data request unit. Thus, the number of times of working is reduced than the traffic designation of a dial number due to the designation of the name gathering unit for a traffic data edition.
Patent JP-H01118531-A (JP)
Title: Electrostatically neutral rubber
Inventor: IKEDA KOTAROU
IPC: C08J5/04
Filed: 1988-02-04
Abstract: PURPOSE:To provide an electrostatically neutral rubber having electric voltage half-life and frictional electric charge both having a specified value and excellent wear resistance and being useful for preventing electrostatic hazards, by compounding a rubber with a specified wt. ratio of short carbon fibers. CONSTITUTION:3-15wt.% short carbon fibers (A) and 97-85wt.% rubber (e.g., natural rubber or butadiene rubber) are mixed to prepare an electrostatically neutral rubber whose electric voltage half-life is 5sec or less and frictional electric charge is 40V or less. As the component A, short fibers prepd. by using polyacrylonitrile fibers as a raw material, whose monofilament denier is 5d or less and fiber length is 3-6mm and having substantially no crimp, is pref. The obtd. rubber is suitably used for a key cap, a key grip part, a delivery roller of a copying machine, working table etc.
Patent JP-S55118540-A (JP)
Title: Hot water supplying system utilizing solar heat
Inventor: MATSUMOTO YOSHIHISA
IPC: F24S90/00
Filed: 1979-03-02
Abstract: PURPOSE:To get the captioned system which can performs, efficiently and in one time, collection of low temperature heat utilizing solar heat and reheating, by connecting with heat source which is used for room heating circuit, etc., as well by using one set of hot water storing tank for heat storing. CONSTITUTION:The solar heat collecting device 1 is through connected with a collecting heat exchanger 3 of a hot water storing tank 2 via a pump 5 which works in cennection with temp. differencial thermostadt 4 and the solar heat is collected into the tank 2. On the otherhand, unit heat source mechanism 7 is connected with a radiator 12 via heating circuit 13 and as well connected with a heat exchanger 14 for hot water supply provided in the tank 2, through hot water supply heat exchager passage 15. Passage 15 is controlled by operation of a valve 17 induced by a thermostadt 16. By switching of valve on faucet hot water supply circuit 20 hot water is supplied.
Patent JP-S61184609-A (JP)
Title: Method for displaying situation of working progress
Inventor: MANABE MITSUO
IPC: G05B19/4063
Filed: 1985-02-12
Abstract: PURPOSE:To allow an operator to grasp the progress situation of executed working by displaying at least two kinds of times among a total working time, a progressing time and a remainder working time necessary for numerically controlled working in current execution at every machine tool. CONSTITUTION:A host device 201 inputs the number of a numerically controlled program, which is used for working a desired part, to the cell controller 202a of a working cell 202. The controller 202a inputs said number to a CNC (numerically controlled) device 202b and simultaneously an activating command to the device 202b, and starts counting at the same time. The device 202b reads the NC program specified by the inputted number out of a MEM (memory device) to execute a numerical control. In parallel to said execution the controller 202a displays at least two times among the total working time, the progressing time and the remainder processing time made by the NC program on a display device DSP. The controller 202a repeats such processing, stops the counting when it receives a working completion signal from the device 202b and stores the progressing time in a RAM.
Patent JP-S57141342-A (JP)
Title: Winding device with mechanism to draw out shaft
Inventor: KATAOKA HIROSHI
IPC: B65H19/30
Filed: 1981-02-24
Abstract: PURPOSE: To enable to receive a sheet roll on a roll receiver as it is by supporting the sheet roll by the roll receiver as soon as it is finished for winding, and drawing out its winding shaft as its weight is not loaded on the shaft.  
     CONSTITUTION: When the size of a sheet roll R for winding is decided, a roll receiver 1 is kept waiting at a position not to disturb its winding, and the position of a check member 11 is determined. Then, a winding shaft is driven for rotation, and stopped as the sheet roll R obtains a required diameter and finishes winding. A handle 6 is turned, and the roll receiver 1 is raised and applied to the underside of the sheet roll R. Subsequently, a hydraulic cylinder 23 is driven to push out a chain support frame 22, and a transfer base 19 is pushed along a rail 20 by the double length of the pushing-out stroke of the cylinder. Thereby, a movable shaft 17 fast fixed on the transfer base 19 bites the winding shaft 2 to draw out to the left sufficiently, and the shaft 2 is drawn out from the position of winding. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07233981-A (JP)
Title: Automatic ventilating fan
Inventor: TAZAKI TAKAAKI
IPC: F24F7/007
Filed: 1994-02-23
Abstract: PURPOSE:To prevent the promotion of the force of flames and inducement of explosion caused by an automatic operation of a ventilating fan in case of fire or gas leakage by a method wherein the occurrence of an accident is judged by the detecting signals from a gas sensor, a temperature sensor and a smoke sensor to stop the operation of a ventilating fan. CONSTITUTION:When an automatic operation of a ventilating fan is selected by an operating mode switching button 1, an accident judging part 5 collectively judges the detecting signals from a gas sensor 2, a temperature sensor 3 and a smoke sensor 4 and sends an instruction of ordinary ventilation or warning to a control part 6. In case of fire, the control part 6 activates a lamp control circuit 7 to light a warning lamp 11 and a buzzing circuit 9 to operate a buzzer 13. Moreover, the control part 6 activates a fan control circuit 8 to stop the operation of a fan 12. In case of fire, the aforesaid arrangement can prevent the promotion of the force of flames caused by an automatic operation of the fan upon smoke detection or the inducement of explosion caused by the automatic operation upon gas leakage detection.
Patent JP-S59150813-A (JP)
Title: Resing and falling dam made of flexible film
Inventor: TSUJI YOSHIOMI
IPC: E02B7/20
Filed: 1983-02-17
Abstract: PURPOSE:To prevent the vibration of a rising and falling dam made of a flexible film by a method in which an air path is provided in the side wall of the rising and falling dam and the open air is flowed to the negative pressure portion on the downstream side of the dam in the inside of overflow water. CONSTITUTION:A groove 20 is provided in the concrete side wall 17 on the downstream side of a dam. The groove 20 is formed on the upper part of the side wall 17 in such a way that the upper end of a pipe 21 is not touched by overflow and the lower end of the pipe 21 reaches the negative pressure portion 16 on the downstream side of the dam in the inside of the overflow water. Since the negative pressure is offset by the inflow of the open air into the negative pressure portion 16, the vibration of the rising and falling dam made of a flexible film can be prevented.
Patent JP-S59149342-A (JP)
Title: Registering method of x-ray image information
Inventor: YOSHIZAKI OSAMU
IPC: G01N23/04
Filed: 1983-02-16
Abstract: PURPOSE:To reduce the labor for registering and to attain a high speed, by reading out patient infomation from an information writing medium and relating patient information and X-ray image information with each other to store information in a data base in the system where X-ray image information is digitized and is registered in the data base to manage it. CONSTITUTION:Outputs of a mark sheet reader 1 and a film reader 3 are read by a CPU5, and data is stored in a data base 6. In this system, a sheet where prescribed articles are entered is loaded to a stocker 2, and an already photographed X-ray image film corresponding to this mark sheet is loaded to a film stocker 4. When a start instruction is given to the CPU5, the mark sheet is transferred to the reader 1 from the stocker 2, and information on the mark sheet is read out. This information is written in the data base under the control of the CPU5, and the read completion of one mark sheet is reported from the mark reader to the CPU5, and the CPU5 transfers, a required number of films from the stocker 4 to the reader 3 on a basis of image register information and reads image information on said film.