baber/WOPTO huggingface dataset:
Patent JP-S60174079-A (JP)
Title: Protection controller for electric device
Inventor: SHIBUYA HIROSHI
IPC: B25F5/00
Filed: 1984-02-17
Abstract: PURPOSE:To improve the safety by opening an energizing circuit of an electric device when the closed state signal of a switch connected between a power supply cable and the device is outputted when a power supply state signal is inputted. CONSTITUTION:If a main switch SW1 and hence a switch SW2 is closed when a plug 6 is inserted into a power source, a microcomputer 9 remains the output of a port 2 (b) as ''L''. Accordingly, the output of a trigger circuit 8 remains OFF, a thyristor BCR is OFF, and a motor 11 is not started. Here, when a worker releases the lock of the trigger of the switch SW1 to once turn OFF the switch SW1, the microcomputer 9 sets, when the trigger is again pulled, the output of the port 2 (b) to ''H''. Thus, the trigger circuit 8 is operated to turn the thyristor BCR ON, thereby starting the motor 11.
Patent JP-H04297226-A (JP)
Title: Non-contact type tonometer
Inventor: MIWA TETSUYUKI
IPC: A61B3/16
Filed: 1991-01-30
Abstract: PURPOSE:To always ensure the optimum fluid pressure onto an eye to be inspected with simple construction by a method wherein a measuring data is stored when a fluid is compressed and jetted to the cornea of the eye to be inspected on specified conditions and conditions of a fluid pressure are set based on the memory data to control the jetting of the fluid. CONSTITUTION:When a measurement start switch is turned ON, a microcomputer circuit 6 specifies a control time to a timer 8 while a solenoid drive circuit 9 is driven by a time of specifying a solenoid 2 and a piston 3 compresses air in a cylinder 1 to blow a jet air flow to the cornea C of an eye E to be inspected from a nozzle 5. The deformation of the cornea C is detected with a pressure detection circuit 10 and a photodetector 18 separately and inputted into a microcomputer circuit 6. Here, a measuring data obtained when a fluid is compressed and jetted on specified conditions is stored into a memory 7. In the microcomputer circuit 6, imparted conditions of a fluid pressure are set based on a memory data while the nozzle 5 is controlled according to the conditions.
Patent JP-S52112324-A (JP)
Title: Electrophotographic light sensitive material
Inventor: IGAWA TAKAO
IPC: G03G5/05
Filed: 1976-03-18
Abstract: PURPOSE: To enable the title material to be repeatedly used for electrophotography and used for a light sensitive lithographic plate not requiring wetting water, adding an organic fluorine compound to a photoconductive layer containing an inorganic photoconductor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07240199-A (JP)
Title: Manufacture of electrode plate for battery and cylindrical battery using this electrode plate
Inventor: OGAWA SATOSHI
IPC: H01M4/08
Filed: 1994-02-28
Abstract: PURPOSE:To prevent deformation projection in the vicinity of the welding part of a lead plate by supporting the surface of a plate core with a recess, pressing and bringing a welding electrode into contact, and welding the plate core with a lead plate by passing electricity. CONSTITUTION:An active material layer 2 is formed on the one side of a nickel core 1, and a core exposure part 3 is formed by removing part of the layer 2. A short strip-shaped lead plate 4 is set on one side of the same side as the surface where an active material layer is formed in the core exposure part 3. The surface where the lead plate 4 does not exist in the core exposure part 3 is brought into contact with a welding electrode 5 made of a recessed copper- cobalt-beryllium alloy for supporting. The recessed cross section of the welding electrode 5 is trapezoidal and an angle of inclination of both side surfaces is about 5 deg. from the bottom. The protruded welding electrode 5 is pressed and brought into contact with the upper surface of the lead plate 4 set on the core exposure part 3, and current is passed between the welding electrodes to spot- welding the core exposure part 3 and the lead plate 4.
Patent JP-H04253204-A (JP)
Title: Spool type pressure control valve
Inventor: KAWABATA FUMIAKI
IPC: B60T11/34
Filed: 1991-01-29
Abstract: PURPOSE:To prevent a spool from being oscillated by over sliding and to exactly control liquid pressure at a set value by preventing the spool of the spool type pressure control valve from being axially over slid by control force. CONSTITUTION:One edge side fluid chamber R of a spool 12 at an inner hole 11a of a housing 11 is communicated to a reserver 26 by a first communicating duct 28a and a second communicating duct 28b equipped with an orifice 28c, and the first communicating duct 28a is made close to one edge side of the spool 12 rather than the second communicating duct 28b. Fluid in the fluid chamber R is discharged from the first communicating duct 28a at the beginning of sliding the spool 12 and from the second communicating duct 28b when the spool 12 is slid for a prescribed amount.
Patent JP-S59157140-A (JP)
Inventor: JIYON KURISUTOFUAA PAJIETSUTO
IPC: C08L33/02
Filed: 1984-02-21
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-H03235386-A (JP)
Title: Microwave laser
Inventor: TAKAHASHI HIDEOMI
IPC: H01S3/0975
Filed: 1990-02-13
Abstract: PURPOSE:To obtain even flow discharge at a normal gas pressure by a method wherein additional gas injection holes are arranged at a proper interval in the longitudinal direction of a discharge part and additional gas is added in the discharge part through the injection holes. CONSTITUTION:When additional gas, such as Xe gas, Ne gas or the like, is injected in a discharge part 24 through additional gas injection holes 35, which are interconnected to the discharge part 24 and are arranged, an ionization part 35a is formed in the vicinity of each injection hole 35, a remaining part 35b and the like and ionized by electrons, which are fed from the ionization part 35a, and the whole discharge is completed. Accordingly, it is eliminated that microwave discharge concentrates on the vicinity of the entrance of the discharge part 24 and even microwave discharge can be obtained at a normal gas pressure. Moreover, as the ratio of gas, which is added to the feed rate of laser gas, is properly selected, the rate of the Xe gas or the like in the circulating laser medium gas becomes a proper one, an electron density in glow discharge plasma is properly reduced and becomes the optimum one for laser excitation and in addition to these, a discharge impedance is also increased and the constitution of a microwave laser becomes an effective one.
Patent JP-H04269097-A (JP)
Title: Remote supervisory and controlling system
Inventor: YABU HAJIME
IPC: H04Q9/00
Filed: 1991-02-25
Abstract: PURPOSE:To permit plural systems to collectively execute the setting work of pattern control data and to eliminate the need of the loading/unloading work of a setting unit for a transmission line. CONSTITUTION:Plural terminal equipments 2 for supervisory where addresses are individually set, terminal equipments 3 for control and terminal equipment 4 for pattern setting are connected to a main controller 1 through the transmission line Ls. Data is transmitted between the main controller 1 and respective terminal equipments 2 and 3 by a time division multiplex transmission system. The corresponding relation of the terminal equipments 2 and the terminal equipments 3 is set by the addresses. When switches S connected to the terminal equipments 2 are operated, a load L connected to the terminal equipment 3 in the corresponding relation is on/off-controlled. The terminal equipments 4 hold the addresses of plural terminal equipments 3 and the control state of the loads L of respective terminal equipments 3, which are collectively operated, as pattern control data by the operation of the switches S. Pattern control data is set based on a wireless signal from a wireless transmitter-receiver 5.
Patent JP-S63198995-A (JP)
Title: Production of l-threonine, collection of bacterium and cell of bacterium
Inventor: KUMAGAI HIDEHIKO
IPC: C12R1/05
Filed: 1987-02-13
Abstract: PURPOSE:To obtain L-threonine efficiently and inexpensively, by treating 5- methyl-2-oxo-oxazolidine-4-carboxylic acid with a cell of Alcaligenes XY-207, a culture solution or a treated material thereof. CONSTITUTION:5-Methyl-2-oxo-oxazolidine-4-carboxylic acid obtainable industrially and relatively inexpensively as a raw material is treated with a bacterium capable of producing L-threonine, a culture solution or a treated material of the cell. Alcaligenes YY-207 strain (FERM P-9190) belonging to the genus Alcaligenes may be cited as the bacterium capable of producing L-threonine. the bacterium can be cultivated in a medium containing 5-oxoproline as only one carbon source and a nitrogen source.
Patent JP-S61189626-A (JP)
Title: Formation of deposited film
Inventor: ISHIHARA SHUNICHI
IPC: H01L31/075
Filed: 1985-02-18
Abstract: PURPOSE:To contrive the improvement in characteristics, film-forming speed, and reproducibility of the deposited film containing germanium and the uniformity of film quality, by a method wherein a specific activation seed previously activated in a space different from the film-forming space is used to carry out chemical reaction. CONSTITUTION:In the film-forming space to form a deposited film 10 over a substrate 11, an activation seed produced by decomposing a compound containing silicon and halogen and an activation seed produced out of a film- forming compound containing germanium which chemically interacts with it are separately introduced, and the deposited film 10 is formed over the substrate 11 by making the activation seeds to carry out chemical reaction. This process allows the formed film 10 to receive no adverse effects caused by etching action or another action such as abnormal discharge because of no generation of plasma in the film-forming space to form the film 10.
Patent JP-S57146315-A (JP)
Title: Electronic regulator with audio output
Inventor: TACHIBANA KOUJI
IPC: G05B23/02
Filed: 1981-03-04
Abstract: PURPOSE:To output alarm with voice without using external circuits, by providing an alarm output on the way of control arithmetic processing and using in common the output with a voice output. CONSTITUTION:An analog input signal is converted into a digital signal at an AD converter 11 and the data is inputted to a CPU 12. The CPU 12 executes a prescribed addition, subtraction, rate, alarm arithmetic and control arithmetic for the data. As a result of the alarm arithmetic, if an alarm output is given, a signal outputting voice stored in a PROM in advance is given to a voice synthesizer 14. A CPU 21 for voice synthesization and control receives the alarm operating instruction and gives the instruction of synthesis to an audio synthesizing LSI 22, which picks up data from the PROM 24 and outputs the result of synthesis to a speaker 25 as an analog signal.
Patent JP-H02209280-A (JP)
Title: Page printer
Inventor: HIRAKAWA TAKAYUKI
IPC: B41J21/00
Filed: 1989-02-10
Abstract: PURPOSE:To output data as a visual expression by providing a means for developing a preset format to a memory in a graphic form. CONSTITUTION:In a format setting part 9, a format setting command inputted from an interface 2 is stored in a memory 4 as a value via an input part 7 and an analysis part 8. When a format output command is inputted from the interface 2 or by operating a front panel switch 1, it is transmitted to a format developing part 13 through the input part 17 and the analysis part 8. In the format developing part 13, a sheet length, a sheet width, a top margin, a bottom margin, a left margin, and a right margin stored in the memory 4 are developed on the memory in a graphic form as shown by Figure. Thereafter, a presently set font is outputted on the center of the sheet.
Patent JP-H05196000-A (JP)
Title: Liquid transfer method and device therefor
Inventor: HIRAUMA HARUO
IPC: F04F3/00
Filed: 1992-01-21
Abstract: PURPOSE:To perform liquid pumping with little energy by making the internal pressure of a container lower than liquid pressure in a lower position than the container and increasing the volume of the container to lead liquid into the container, and cutting off communication between the container and the liquid to reduce the volume of the container for the discharge of the liquid in the container. CONSTITUTION:In the case of pumping operating water to an operating tank inner shell 4, for instance, B, a vacuum pump 3 is started, a vacuum balance valve 16 is opened, and an atmospheric air balance valve 17 is closed to reduce pressure in the operating tank inner shell 4 (B) to internal pressure 0.2ata, for instance. At this time, a feed water column 1 comes to have the same degree of vacuum. Simultaneously, a shape memory coil 7 is contracted to lead the operating water 2 from the feed water column 1 into the tank inner shell 4 (B) through a vacuum feed water pipe 19. At the time of transferring this water to a head tank 22, the vacuum balance valve 16 is closed, and the atmospheric air balance valve 17 is opened, so that the volume of the tank inner shell 4 (B) is reduced by the elongation of the shape memory coil 7 to push out the operating water 2. The stop of water supply is performed by locking the contraction of a bellows 5 by a stopper 14.
Patent JP-H09205244-A (JP)
Title: Ultraviolet ray laser device
Inventor: DEKI KYOICHI
IPC: H01S3/00
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet ray laser device for generating ultraviolet ray laser beams efficiently and greatly stabilizing wavelength. SOLUTION: An ultraviolet ray laser device has a laser light source 21 with a wave consisting of a wavelength which is double that of Nd: YAG laser, an iodine absorption cell TC inside, and a nonlinear crystal 22 for generating a wave consisting of a wavelength which is double the fundamental wave and generates ultraviolet ray laser beams by a ring-type external resonator 20. At this time, the resonator length of the ring-type external resonator 20 is controlled so that the light frequency of the fundamental wave and the resonator frequency of the external resonator match and at the same time the resonator length of the laser light source 21 is controlled so that the wavelength of the fundamental wave can be included within the uniform width of the absorption spectrum of an iodine molecule.
Patent JP-H11231965-A (JP)
Title: Microcomputer
Inventor: ICHIKAWA TAKASHI
IPC: H03L3/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a microcomputer to be quickly restored to a high speed operation even when a power supply is instantaneously stopped during high speed operation. SOLUTION: After turning on a power supply, the value of a comparing register 12 is checked. When the register 12 is not set up to a specific value, the specific value is set up in the register 12 and selection data for selecting a ceramic oscillator 2 are simultaneously set up in an oscillation selecting regiter 13 and an auxiliary register 14. When the power supply is instantaneously stopped in a state that the register 12 is set up to the specific value, the value of the register 14 is set up in the register 13.
Patent JP-H05347781-A (JP)
Title: Outgoing/incoming call control system for multihunting group
Inventor: ITO ATSUSHI
IPC: H04M15/00
Filed: 1991-02-25
Abstract: PURPOSE:To immediately apply regulation to all the subscribers when no charge is paied by inhibiting outgoing and incoming calls to a group in which a flag is set at a subscriber state storage part. CONSTITUTION:The subscriber state storage part 11 constituted of the flag to apply outgoing/incoming call regulation to only a master subscriber in each multihunting group is provided in file memory 5. The subscriber state storage part 11 is provided with the flag at each of the multihunting groups G1, G2,..., respectively, and the regulation is applied to the group in which '1' is set on the flag. In other words, when no charge is paied by a representative constituting the multihunting group, '1' is set on the flag of the subscriber state storage part 11 of a correspondent multihunting group 10 by inputting a command from a central control unit 3. Hereinafter, the central control unit 3 inhibits the outgoing and incoming calls to all the subscribers 1 of the multihunting group in which the flag is set.
Patent JP-2000226293-A (JP)
Title: Apparatus for producing semiconductor single crystal
Inventor: IIJIMA TERUYASU
IPC: C30B13/00
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To suppress the deposition and accumulation of an amorphous material on the inner surface of an observing window of a purification chamber at the time of purification of a semiconductor single crystal to retard the progress of the decrease of transparency of the window. SOLUTION: An inert gas-blowing port 29 is installed in the region of an observing window 18 in a purification chamber 1 for melting a part of a polycrystal material 6 by heating the material 6 by a high-frequency induction heating coil 7, and moving a floating molten zone 9 in the perpendicular direction to purify a single crystal 8. A heating coil 30 is installed in a gas- introducing tube 29b of the inert gas-blowing port 29. An inert gas introduced through the inert gas-blowing port 29 is heated by the heating coil 30 and blown out from a nozzle part 29a into the region of the observing window 18. The heated inert blown gas blows off an amorphous material floating to the observing window 18 side in the purification chamber 1 to prevent the amorphous material from attaching to and depositing on the inner surface of the window 18.
Patent JP-H0373192-A (JP)
Title: Washing machine
Inventor: YAMAGUCHI SHINJI
IPC: D06F33/02
Filed: 1990-02-09
Abstract: PURPOSE:To constitute a washing machine so that a throw-in port of a drum can be closed up automatically at the time of starting a rotation of the drum even if a cover body of the drum is not locked completely or it is forgotten to close a cover body of the drum by controlling an operation of a motor so that the rotation starting direction of the drum in each position of washing, dehydration, etc., becomes the reverse direction to the closing direction of the drum cover. CONSTITUTION:When a cover body 67 is allowed to slide in the direction as indicated with an arrow A, throw-in port C 68 is opened. Also, when it is allowed to slide in the reverse direction to the arrow A, the throw-in port C 68 is closed, and simultaneously, a detaining claw 77 is detained to a claw 73 to be detained, and the cover body 67 is locked in a closed state. When each cycle for starting a drum is started, first of all, a microcomputer 80 rotates a drum 44 in the reverse direction to the direction for closing the cover body 67. Subsequently, after executing the operation for one second, the rotation of the drum in each process is varied to a regular operation. That is, in the washing and drying cycles, the drum 44 is brought to positive inversion at a low speed, and in the dehydrating cycle, the drum 44 rotated in one direction at a high speed.
Patent JP-H10275228-A (JP)
Title: Method for forming partially correlated minimum visible halftone pattern for digital printer
Inventor: SPAULDING KEVIN EDWARD
IPC: G06T11/20
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain a method for turning a picture for a device using a set of dither bit maps designated to minimize the generation of a half tone pattern to be halftone by including a step for addressing, etc., a dither bit map selected at the position of a pixel in terms of a module in order to obtaining an output halftone picture value to each pixel of a digital picture. SOLUTION: This method consists of each steps selecting the dither bit map corresponding to an input pixel value with respect to the pixel of the digital picture and addressing the dither bit map selected at the position of the pixel in terms of a module in order to obtaining the output halftone picture value to each pixel of the digital picture. Inputted pixel value I (x, y) is used for selecting which dither bit map to use for the pixel with respect to each x-y pixel position. A module arithmetic unit 40 is used for deciding indexes xd and yd to be used for addressing the dither bit map selected for deciding an output pixel value O (x, y).
Patent JP-2000226639-A (JP)
Title: Rail for low thermal expansion welding
Inventor: UCHINO KOICHI
IPC: C22C38/04
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To control the average thermal expansion coefficient between specified temps. to a specific range and to prevent the generation of troubles caused by the thermal expansion and shrinkage by the difference in the temp. of a long rail obtd. by welding by specifying the compsn. of a steel rail composed of C, Si, Mn and iron and moreover adding prescribed amounts of performance improving elements thereto. SOLUTION: A rail for low thermal expansion welding, which is a rail having a compsn. contg., by weight, >0.85 to 1.20% C, 0.10 to 1.00% Si and 0.40 to 2.50% Mn, moreover contg., at need, one or more kinds among 0.05 to 2.00% Cr, 0.01 to 0.50% Mo, 0.10 to 2.00% Co, 0.1 to 1.00% Cu, 0.1 to 1.00% Ni, 0.02 to 0.30% V and 0.002 to 0.05% Nb, and the balance iron with inevitable impurities, in which the average thermal expansion coefficient in the temp. from 20 to 100 deg.C shows 11.6 to 12.6×10-6/deg, is obtd. Thus, as to this rail, in the case of being made into a long rail by welding, the anxiety about the generation of the destruction of an orbit and the rupture of the rail caused by thermal expansion and shrinkage by temp. difference is reduced.
Patent JP-H05196488-A (JP)
Title: Colioris flowmeter
Inventor: SAITO MASAYUKI
IPC: G01F1/84
Filed: 1992-01-20
Abstract: PURPOSE:To enhance sensitivity while reducing the effect of accuracy due to the measuring conditions such as temp., pressure of a fluid to be measured. CONSTITUTION:Support members 2 are fixed to both end surfaces of a cylindrical housing 1 and a straight pipe is bent by stress within an elastic limit to be fixed to the support members 2 at both ends thereof to form a vibration pipe 3. An exciter 4 vibrating the vibration pipe 3 in the direction vertical to the surface of the pipe 3 is provided to the center of a sensor tube 3 and the Coriolis force due to the fluid to be measured flowing through the vibration pipe is detected as the phase difference signal of the sensors 5, 6 provided between the exciter 4 and a support stand 2.
Patent JP-S63197491-A (JP)
Inventor: SHIMOYAMA TSUGUHIRO
IPC: D05B25/00
Filed: 1987-02-12
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-H01205725-A (JP)
Title: Magnetic recording medium
Inventor: HASHIMOTO HIROSHI
IPC: G11B5/716
Filed: 1988-02-12
Abstract: PURPOSE:To obtain a recording medium having excellent traveling resistance and traveling durability by superposing 1st and 2nd magnetic layers successively on a nonmagnetic base, incorporating a vinyl chloride copolymer and specific polyurethane resin into the binder of the 1st magnetic layer and incorporating the specific vinyl chloride copolymer and polyisocyanate into the binder of the 2nd magnetic layer. CONSTITUTION:The binder of the lower layer contains the polyurethane resin having >=25,000 number average mol.wt. in addition to the vinyl chloride copolymer and the glass transition temp. of this polyurethane resin is confined to <0 deg.C. The binder of the upper layer contains the vinyl chloride copolymer contg. org. groups having active hydrogen at a ratio of >=3 pieces per 1 molecule and the polyisocyanate and further the polyurethane resin having >=0 deg.C glass transition temp. The org. groups having the active hydrogen are one kind among OH, NH2 and NHR (R is an alkyl group). The recording medium which decreases the generation of drop-outs and has the excellent traveling durability is obtd. by this constitution.