baber/WOPTO huggingface dataset:
Patent JP-H08327761-A (JP)
Title: Operating method of equipment for incidence of negative ion neutral particulate
Inventor: KAMIIDE YASUO
IPC: G21B1/11
Filed: 1995-05-29
Abstract: PURPOSE: To use a degree of vacuum in a limited range determined by a thermal load of beam damps and to make a neutralization efficiency maximum by changing the degree of vacuum in a neutralizing cell in correspondence to an ion source accelerating voltage so that the maximum neutralization efficiency be obtained. CONSTITUTION: By changing a degree of vacuum in a neutralizing cell in correspondence to an ion source accelerating voltage so that a maximum neutralization efficiency be obtained, a beam can be cast with a neutralization efficiency made maximum at all times even when the accelerating voltage is changed. By making the degree of vacuum in the neutralizing cell 2 be within a range determined by holding down a thermal load on a positive ion beam damp 4 and a negative ion beam damp 5 to be critical values or below, in correspondence to the ion source accelerating voltage, the thermal load on the positive ion beam damp 4 and the negative ion beam damp 5 is limited and thereby burning of the beam damps can be prevented.
Patent JP-S61282322-A (JP)
Inventor: JIYON HENRII KORUTSU
IPC: B01J27/32
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-H10318205-A (JP)
Title: Fluid pressure pilot system heat up circuit for working machine
Inventor: WADA ATSUSHI
IPC: F15B11/08
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To perform easy and accurate operability of ban operator by providing a fluid circuit, driving the portion to be driven of a working machine, such as a construction machine, a conveyance machine, an agricultural machine, and an industrial machine, with a pilot working fluid pressure switching circuit having a fluid pressure source for generating hot fluid. SOLUTION: Fluid pressure actuators 95 and 96 to drive a working machine are provided. Pilot working fluid between pilot working oil chambers 4a, 4b, 6a, and 6b and pilot remote control valves 24 and 26 at the two ends of control valve mechanisms 4 and 6 for a fluid pressure actuator to control working fluid of fluid pressure actuators 95 and 96 is switched to hot working fluid from the fluid pressure sources 70a and 70b for generating hot fluid of pilot working fluid pressure switching circuits 60a and 60b other than a pilot working fluid pressure source 2a.
Patent JP-H09311041-A (JP)
Title: Angular velocity detecting device
Inventor: SUGITANI NOBUYOSHI
IPC: G01C19/5607
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To accurately detect an angular velocity by providing an oscillator and the like comprising an oscillator piece having an electrode that covers an angle section of a piezoelectric crystal section. SOLUTION: Since detecting oscillator pieces 6, 7 are mechanically connected exciting oscillator pieces 4, 5, respectively, the detecting oscillator pieces 6, 7 vibrate along the Z axis along with the vibration of the exciting oscillator pieces 4, 5 in the direction of the Z axis. When the detecting oscillator pieces 6, 7 vibrate by bending in the direction of the Z axis based on a Coriolis force, electric charges are generated on all of the angles of a piezoelectric crystal section of each of the detecting oscillator pieces 6, 7 because of piezoelectric effect. These charges are efficiently detected by electrodes 6a-6d, 7a-7d that cover the respective angle sections of the piezoelectric crystal section so that a voltage difference between each of the electrodes is accurately detected.  Since the voltage difference is generated based on the bending of the detecting oscillator pieces 6, 7 due to the Coriolis force, the Coriolis force, i.e., an angular velocity acting on an oscillator 102 is detected when the voltage difference is detected.
Patent JP-S5654445-A (JP)
Title: Microencapsulated toner
Inventor: KIUCHI MASASHI
IPC: G03G9/087
Filed: 1979-10-09
Abstract: PURPOSE:To obtain a toner having a long life and superior adhesion of the core and wall substances by using materials so that the wall substance is made lower than the core substance in softening point and is pulverized more easily, kneading them at a temp. from the m.p. of the core substance to the m.p. of the wall substance, and pulverizing the kneaded mixture after cooling. CONSTITUTION:A styrene-butadiene copolymer or the like hard to pulverize and having >=180 deg.C softening point is used as a core substance in the form of powder of about 1-60mu particle size, and a styrene-butyl methacrylate copolymer (125 deg.C softening point) or the like easy to pulverize and having a softening point lowder than that of the core substance is used as a wall substance in the form of power of 1-20mu particle size. The powders are mixed at about 130 deg.C, cooled, pulverized, and sieved to manufacture a toner of 1-20mu grain size. Since the core substance is covered with a continuous layer of the wall substance and pulverized, the toner is manufactured with easy pulverization and high efficiency.
Patent JP-S62287328-A (JP)
Title: Light pen
Inventor: IMAI RYOICHI
IPC: G06F3/037
Filed: 1986-06-06
Abstract: PURPOSE:To easily input a coordinate position by only a fingertip, by constituting the titled light pen so that a photodetecting means which can detect a position coordinate is provided on the tip, and the rear end can be installed to a fingertip of the human body. CONSTITUTION:Constituting a signal output line 2 so as to lead to the outside from a position which does not hinder operation, and the whole light pen 11 is formed to such a shape as a fingerstall. An insertion hole 12 is provided in a shape of a thimble from the rear end side of the light pen 11, and an elastic body 14 such as rubber and a resin compound is provided on the periphery of the insertion hole 12, so that the light pen can be held easily, when a finger 13 is inserted. The light pen is fitted to the tip of the forefinger 13A so as to abut on the surface of a CRT display device 15, and by keeping an extremely natural attitude and the sense of touch, detection and picture drawing operation can be performed.
Patent JP-S5921971-A (JP)
Inventor: SHIMIZU MASAJIROU
IPC: F25D23/02
Filed: 1982-07-28
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-H09311859-A (JP)
Title: Bilingual image forming device
Inventor: SATOU TAKAKO
IPC: G06F17/28
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a bilingual image forming device which is capable of accurately recognizing an original and accurately outputting an original word and reduces the processing speed of plotting, equivalent retrieval, etc., by a memory of a small capacity. SOLUTION: Image information read by an image reading means is stored in an image storing means by compressing by a read image information compressing means. In an image processing means 112, a character is recognized from read image information by a character recognizing means 342, a word by a first language is extracted from the recognized character string by a word extracting means 342, an equivalent to the extracted word is obtained by retrieving an equivalent storing means, and the retrieved equivalent is outputted to an image recording means with a corresponding word by an output image generating means 344 according to image information in the image storing means, which is defrosted by a read image information defrosting means.
Patent JP-H01300622-A (JP)
Title: Programmable frequency divider
Inventor: IOI TOSHIAKI
IPC: H03K23/66
Filed: 1988-05-27
Abstract: PURPOSE:To easily attain stable operation by obtaining a similar frequency division output frequency by a clock pulse having a frequency being 1/2 of a conventional frequency. CONSTITUTION:Each output of plural 1/(2n+1) frequency dividers 4, 5 receiving clocks of opposite phase is switched by a changeover device 6 for each K/2 count and inputted to a clock input terminal of a binary counter 7 to realize the frequency division in the unit of 0.5 clock. That is, the frequency divider in the unit of 0.5 clock is attained by using a clock frequency being a half the frequency of a conventional frequency divider. Thus, various problems attended with high frequency clocks are reduced and the degree of circuit integration in an integrated circuit is improved.
Patent JP-H06340706-A (JP)
Title: Production of perfluorocopolymer
Inventor: IZEKI YUJI
IPC: C08F214/14
Filed: 1993-06-01
Abstract: PURPOSE:To produce a perfluorocopolymer good in stability and reproducibility by reacting a fluorine-containing copolymer with fluorine gas. CONSTITUTION:A method for producing a perfluorocopolymer comprises reacting a fluorine-containing copolymer containing particles having a specific surface area of 7-18m<2>/g and particle diameters of <=3mm in an amount of 90wt.% based on the whole amount of the copolymer, e.g. tetrafluoroethylene-2,2,3,3,3- pentafluoropropyl trifluorovinyl ether copolymer, with fluorine gas.
Patent JP-S5832814-A (JP)
Title: Hair cosmetic
Inventor: MURAMATSU KAZUHIRO
IPC: A61K8/00
Filed: 1981-08-21
Abstract: PURPOSE:A hair cosmetic, containing specific amounts of a specified long-chain mono- or dialkyl quaternary ammonium salt, a polymolecular chain compound and a specified 1-hydroxy-2-pyridone salt, and having improving effects on the dryness and looseness of the hair tip. CONSTITUTION:A hair cosmetic containng (A) 0.3-10.0wt% compound of formulaI[R1 or R1 and R2 are 10-24C alkyl, 10-24C hydroxyalkyl or formula II (R is 10-24C alkyl or 10-24C hydroxyalkyl); R2, R3 and R4 or R3 and R4 are 1-3C alkyl or formula III (n is an integer 1-5; R5 is H or CH3); X is halogen or 1-2C alkylsulfuric acid], (B) 0.1-5.0wt% polymolecular chain compound, e.g. polyoxyethylene (3mol) sorbitol tetraoleate, and (C) 0.05-3.0wt% compound of formula IV (R1 is 1-17C alkyl, 2-17C alkenyl, 5-8C cycloalkyl, etc.; R2 is H, 1-4C alkyl, 2-4C alkenyl, etc.; X is organic amine residue), and effective for any one of the normal and damaged hair.
Patent JP-S5255098-A (JP)
Title: Laser marking device
Inventor: SHIRASU SHINICHI
IPC: B23K26/00
Filed: 1975-10-31
Abstract: PURPOSE:A device for describing characters or patterns on the surface of a dial of clocks or accessories by utilizing laser beam to enhance the accuracy and efficiency.
Patent JP-H01300558-A (JP)
Title: Cold electron emission type active element and manufacture thereof
Inventor: ITO JUNJI
IPC: H01J21/10
Filed: 1988-05-27
Abstract: PURPOSE:To shorten a distance between an emitter and a collector, to reduce a collector voltage, and place other existing solid state semiconductor device on a common substrate by sequentially laminating gate and collector electrodes on the periphery of an emitter electrode in the vertical direction. CONSTITUTION:A gate electrode 15, a collector electrode 17 are sequentially laminated in a vertical direction on a substrate 11 for physically and mechanically supporting an emitter electrode 13. The heightwise distance between the electrode 13 and 15 and between the electrodes 15 and 17 are set to predetermined values, and the predetermined distance therebetween is obtained by the thickness of an insulating film 15 formed between the substrate 11 for supporting the electrode 13 and the electrode 15 and the thickness of an insulating film formed between the electrodes 15 and 17. Thus, the distance between the emitter and the collector can be largely shortened, a collector applying voltage to be required is remarkably reduced, the matching to the other existing solid state element becomes satisfactory, and easily hybrid integrated on the same semiconductor substrate.
Patent JP-S5921388-A (JP)
Title: Method for cell culture
Inventor: AOTANI SEIJI
IPC: C12N5/00
Filed: 1982-07-29
Abstract: PURPOSE:To obtain a cell to be recovered easily free from cell disruption, by attaching a cell to a fibrous substance, bringing a culture solution into contact with it. CONSTITUTION:The fibrous substance 3 consisting of collagen, polyvinyl chloride, glass fibers, etc. to which a cell is easily attached is packed into the space between the net 2 at the bottom of the column 1 and the filter 3 at the top. A solution suspending a cell such as kidney cell, cell of fetal lung, lymphocyte, etc. is then introduced from the feed pipe 8 to the column 1, the valve 5 and the valve 7 of the discharge pipe 6 are closed and allowed to stand for a given time. During the time, the cell is attached to the fibrous substance 3. When the valves 7 and 5 are opened, a culture solution of vitular serum, bovine fetal serum, etc. is introduced from the feed pipe 8 into the column 1, the cell attached to the fibrous substance 3 is propagated. After a fixed time, when the feed of the culture solution is stopped and a solution having an action on the release of the cell is introduced into it, the cell is released and recovered from the discharge pipe 6.
Patent JP-H09298669-A (JP)
Title: Facsimile transmission reception system and facsimile equipment
Inventor: HAMURA HIDEKI
IPC: H04N1/44
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile transmission reception system and a facsimile equipment in which security transmission is attained by the same operation as that of conventional facsimile transmission by allowing a transmitter side to describe a destination and a transmission mode to an exclusive transmission slip and allowing a receiver side to recognize whether or not a slip is the exclusive transmission slip and the transmission mode. SOLUTION: A transmitter side facsimile equipment 1 sends a transmission original whose head part has an exclusive transmission slip in which a destination and a transmission mode are described. When a transmission slip recognition section 2-121 of a receiver side facsimile equipment 2 discriminates a received slip to be an exclusive transmission slip, a character recognition section 2-122 recognize the transmission mode, and when the transmission mode is the security mode, the character recognition section 2-122 recognizes a name of a recipient. When the name of the recipient is registered in a security table, the registered security code is added to received data in a reception data memory 2-3 and the resulting data are stored in an external storage device 2-4. Thus, the security transmission is attained by the same operation as that of conventional facsimile transmission.
Patent JP-H02310808-A (JP)
Title: Magnetic head
Inventor: ARIKAWA YASUYUKI
IPC: G11B5/265
Filed: 1989-05-26
Abstract: PURPOSE:To obtain good accuracy for gap distance of a dual-type magnetic head composed of head chips disposed in parallel with same azimuth and to enable balanced winding by controlling the head gap distance between head chips only by use of nonmagnetic material. CONSTITUTION:The dual-type magnetic head has two head chips 1, 2 of same azimuth, parallel to each other and disposed on a line in the sliding directiono f a recording medium. The head gap G between the head chips 1, 2 can be controlled only by the nonmagnetic material 10 disposed in the rear part of a winding window 8 of the head chips 1, 2. The nonmagnetic material (spacer) 10 directly determines the head gap G. namely, for example, to realize about + or -3Mm accuracy of the spacer is enough. This is practially enough for the production process.
Patent JP-S6110217-A (JP)
Title: Flyback transformer
Inventor: MORIMOTO SADAO
IPC: H02M7/06
Filed: 1984-06-26
Abstract: PURPOSE:To improve workability without a disconnection of a diode and an adjustment of a terminal pitch by assembling with setting up of a connection terminal to an external base on a coil bobbin, thereby enables to hold a fixed dimension. CONSTITUTION:Terminals 22, 23 are plugged in a face of a flange provided on both an upper end and a lower end of a coil bobbin 11 in a transformer body 21. A printed board 24 with a diode 14 in it is plugged in the terminals 22, 23 and is soldered. Terminals 13 are plugged in a lower face of a lower flange of the coil bobbin 11. The terminals 13, 23 are penetrated into a hole of bleeder resistance 15 and are connected with soldering. This bleeder resistance 15 contains a condenser 16 and a lead line 17 in it.
Patent JP-H07321056-A (JP)
Title: Horizontal vapor growth device
Inventor: KAWAI HIROHARU
IPC: C23C14/28
Filed: 1994-05-20
Abstract: PURPOSE:To prevent the surface of a substrate from being contaminated in the case where the substrate is exchanged in a horizontal MOCVD device. CONSTITUTION:An opening 21a is provided in a part of the lower tube wall of a lateral reaction tube 21 of a horizontal MOCVD device and a susceptor 23 is constituted detachably to this opening 21a. The susceptor 23 is constituted integrally with a heating use heater 29. The susceptor 23 and the heater 29 are mounted on a susceptor pedestal 33 movable in the vertical directions to the tube 21 via support springs 32. In the case where a substrate S on the susceptor 23 is exchanged, the pedestal 33 is made to descend to introduce the susceptor 23 in the interior of a substrate exchange chamber 22 and the substrate S is vacuum-sucked by a finger arm 41 mounted on the tip of a robot arm 40.
Patent JP-H0427253-A (JP)
Title: Isdn terminal equipment
Inventor: GOTO FUMIYA
IPC: H04M1/00
Filed: 1990-05-23
Abstract: PURPOSE:To allow a user to know free/busy of an ISDN circuit by a simple configuration without using a circuit monitor and without executing a transmitting operation by a user by discriminating and displaying as a hardware whether a signal exists on a B channel in a receiving system for reaching a B channel selecting circuit from a layer 1 function part or not. CONSTITUTION:The ISDN terminal equipment 10 is configured by a layer 1 function part 11, a layer 2 control part 12, a layer 3/man-machine interface processing part 13 and a B channel selecting circuit 14. The layer 1 function part 11 is connected to the B channel selecting circuit 14 through two pieces of B channels. By a display control circuit 15, whether a signal exists, for instance, in a B1 channel or not is monitored and only when it exists, an output signal of logic (-)1(-) is applied as a discriminating signal to the corresponding light emitting element 17. The light emitting element 17 is turned on at the time when the output signal from the display control circuit 15 is logic (-)1(-).
Patent JP-S6022686-A (JP)
Title: Electronic timepiece
Inventor: ENDOU MASAYUKI
IPC: G04G3/00
Filed: 1983-07-19
Abstract: PURPOSE:To obtain an electronic timepiece which has the precision of a quartz clock in a short period and has the precision of an AC clock in a long period by using an integer-fold period of the alternating period of a commercial AC power as a reference period to correct the error of the oscillation period of a quartz oscillator. CONSTITUTION:The signal 101 of 4MHz or 32kHz oscillated by the quartz oscillator 1 has the frequency divided by a time counting circuit 2 to count the time of an hour, a minute, a second, etc., and this time is displayed on a display device 4 through a converter 3. An input circuit 8 receives the AC signal 110 of a commercial power source and performs voltage conversion and waveform shaping. A frequency dividing circuit 7 divides the frequency of an output signal 108 of the input circuit 8 up to 1Hz. An addition/subtraction counting circuit 6 is counted up by +1 by a 1Hz signal 109 of the time counting circuit 2 and is counted down by 1 by a 1Hz signal 107 of the frequency dividing circuit 7. A corrector 5 performs such correction that the time counting circuit 2 counts the time more slowly if the counted value of the counting circuit 6 is larger than an initial value and the circuit 2 counts the time more quickly if the counted value is smaller than the initial value.
Patent JP-S5256232-A (JP)
Title: Carburettor
Inventor: YUZAWA KAZUYA
IPC: F02M3/00
Filed: 1975-11-04
Abstract: PURPOSE: Mapping out the prevention of wasting fuel and draining inimical ingredients by the process of minimizing fuel adhered to the bulkhead surface of the fuel passage at teh same time as the throttling unit is provided between the idle port and the by-pass port, the air passage is provided independently from the idle hole. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5922473-A (JP)
Title: Conference communicating device
Inventor: KAKUNO TAKANE
IPC: H04M3/56
Filed: 1982-07-28
Abstract: PURPOSE:To prevent the lowering in voice level when lots of interruptions take place, by taking two high levels as the 1st and the 2nd speakers among signal levels in each time slot and eliminating the others and transmitting the rest. CONSTITUTION:An exchange 100 is provided with the following functions in a device performing the conference communication with a time division multiplex system using the exchange 100. That is, a function where a level of a signal in each time slot is compared as to the inputted signal frames, a caller transmitting a signal having the maximum level, e.g., D is taken as the 1st speaker, and the next high level speaker, e.g., A is taken as the 2nd speaker, and a function where the time slot to the 1st speaker is given with the signal of the 2nd speaker and the signal of the 1st speaker is given to the other slots for the purpose of transmission, are provided. The interruption from an optional participant is transmitted to the present speakers only by providing the functions above and the utterance of the present speakers only is transmitted to the other participants, then the lowering in the voice level is prevented when lots of interruption exist.
Patent JP-S5758508-A (JP)
Title: Control of automobile air conditioner
Inventor: KANEHATA YASUO
IPC: B60H1/00
Filed: 1980-09-24
Abstract: PURPOSE:To obtain same effect as the analog integration operation in an air conditioner control with a microcomputer by utilizing a timer counter function to add the operation signal data to a memory at predetermined interval. CONSTITUTION:A microcomputer 10 processes predetermined program a signal from by a timer counter 17 at predetermined interval. The data such as set temperature 11, car temperature 12, ambient temperature 13 and the like are read and processed at predetermined interval and are written in an operation memory 18 and at the same time the operation results are added to an integration data storage memory until such value exceeds the predetermined value which is then replaced by predetermined value to be added further to the contents of the operation memory 18 and the results thereof are outputted as a control signal to a negative pressure control means 21. By repeating this operation the integration operation can be obtained. The integration time constant can be easily set by a program.
Patent JP-H09320926-A (JP)
Title: Exposure method
Inventor: MIYAI TSUNEO
IPC: G03F7/20
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To find a foreign matter existing in a rear of a wafer and a defective shot region caused by warp of a wafer at an early stage. SOLUTION: In an exposure method wherein a mask pattern is projected to a shot region on a wafer W, a shot region on the wafer W is set inside an exposure field of a projection optical system PL and a gap amount between it and an imaging surface of the projection optical system PL in a predetermined measurement point 7 inside a shot region is measured. Thereafter, a shot region is corrected to tilt as predetermined to an imaging surface of the projection optical system PL and a height displacement amount in the correction operation is measured. A deviation amount to an imaging surface of the projection optical system PL is measured in a given measurement point 7 inside a shot region wherein a tilt is corrected. A mask pattern it projected to a shot region.