baber/WOPTO huggingface dataset:
Patent JP-H0666782-A (JP)
Title: Method and instrument for measuring concentration
Inventor: TANAKA ISAO
IPC: G01N31/16
Filed: 1992-08-24
Abstract: PURPOSE:To automate concentration measurement with a simple mechanism by measuring the consumed amount of a titration reagent from the operating time of the equal-velocity injecting mechanism of the reagent. CONSTITUTION:A standard solution introduced from a standard solution container 11 or a sample introduced from a sample introducing tube 14 is fed to a reaction container 1 by a fixed amount through a weighing tube 13. After the sample is fed to the container 1, a valve 15a is opened and the sample remaining on the internal surface of the tube 13, etc., is washed down and carried to the container 1 by water supplied from a water introducing tube 15. While the sample and water is agitated with an agitator 8, a titration reagent is injected into the container 1 at a fixed rate by means of an equal- velocity feeding mechanism 3. When the solution in the container 1 reaches an equivalence point, a detecting section 4 detects it and sends a signal to a control and measuring section 5. Upon receiving the signal, the section 5 stops the injection of the reagent by sending a signal to the mechanism and, at the same time, measures the operating time of the mechanism 3. Then the section 5 calculates the concentration of the sample from the measured time.
Patent JP-S61102875-A (JP)
Title: Synchronous separater
Inventor: KITAURA HIROSHI
IPC: H04N5/08
Filed: 1984-10-25
Abstract: PURPOSE:To realize synchronizing signal detection with sufficient precision by detecting coincide instant of a frequency at a frequency deviation with a constant frequency by a phase detection circuit of which first input is the frequency modulation signal including a positive synchronizing signal and the second input is a certain constant frequency within the frequency deviation of an FM signal corresponding to said positive synchronizing signal. CONSTITUTION:The inputs of a phase detection circuit 46 are the frequency modulation signal outputted by a horizontal gate circuit 45 and the oscillation signal of a frequency equal to the center frequency of the FM signal that is the output of a PLL oscillation circuit 52 for audio PSK demodulation. The phase dection circuit 46 has a voltage output that inverts by the phase/frequency differences between the two inputs. Therefore, the voltage of the said output, at horizontal timings, inverts from low to high and vice versa. An offset delay circuit 48 offsets the deviation of timings of leading and trailing edges by emphasis of the horizontal synchronizing signal by adjusting the delay time for the leading edge and the trailing edge to make the timings equal. The output of the phase detection circuit 46 exactly coincides with the center frequency of the FM input signal as above mentioned, therefore, by means of phase detection between the horizontal synchronizing signal component of this input signal and the FM input signal, a synchronized timing of improved accuracy is obtained.
Patent JP-S6379179-A (JP)
Title: Image recognizing processor in thick plate precision adjusting line
Inventor: FUKUMOTO KOJI
IPC: G06T1/00
Filed: 1986-09-22
Abstract: PURPOSE:To recognize the shape and size of a thick plate material without stopping the conveyance of a material by obtaining the image data of the whole of a thick plate material and deriving the shape and size of the thick plate material in the carefully adjusting line of the stick plate which has ended the rolling. CONSTITUTION:For a timing 2 obtained based on a conveying table 8 conveying speed, the image data of a thick plate material 7 at the time point are inputted by an image input means 1 and the image data inputted by an image input means are converted and processed to the arrangement of a numeric value by an image processing means 6. Respective image data for above-mentioned respective timings processed by the image processing means 6 are synthesized by an image synthesizing means 3, the image data of the whole of the thick plate material are obtained, the image data of the whole of the thick plate material obtained by the image synthesizing means 3 are analyzed by a deciding means 4 and the shape and size of the thick plate material 7 are derived.
Patent JP-2001046944-A (JP)
Title: Coating material temperature control device md method thereof
Inventor: AKAMA TAKASHI
IPC: B05D3/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To reduce the cost with a simple structure and to decrease the heat exchange loss. SOLUTION: This tamp. control device 10 is a device for heating and cooling a coating material 2a in a coating material supply device for supplying the coating material 2a housed in a coating material tank 2 by a piston-cylinder liquid non-contact type coating material circulating pump 20 and refluxing the remaining coating material to the coating material tank 2. In such a case, heat conductive members 11, 12, which are arranged to be connected to a pump head of the coating material circulating pump at one end 12a or to face an exhaust nozzle 20b of the coating material circulating pump at one end 11a and are in contact with a hydraulic material in the coating material circulating pump at another end, are included in the device.
Patent JP-H0390570-A (JP)
Title: Film forming device
Inventor: WATANABE IWAO
IPC: C23C14/46
Filed: 1989-09-01
Abstract: PURPOSE:To increase plasma irradiation density and degree of freedom for arrangement of a base plate and a target, etc., by providing a magnetic means for controlling a plasma flow to a film forming device equipped with an ECR (electronic cyclotron resonance) ion source and a plasma source. CONSTITUTION:A target 4 is sputtered by the ion beams 5 emitted from an ECR ion source 1. Film forming substance is supplied to a base plate 6 and also oxidation is promoted by the plasma flow 8 emitted from an ECR plasma source 2. A magnet coil 9 for compensating a magnetic field is provided to this film forming device. Disturbance of the magnetic field interfering in transport of the plasma flow 8 can be compensated thereby. Therefore the ion source 1 is approached the target 4 and increase of the diameter of beams can be made small which is caused by dissipation of the ion beams to the target 4 from an ion pulling electrode 1F. The dimension of the target is shortened. The irradiation position of the plasma flow 8 is controlled by the coil 9. The degree of freedom for arrangement of the base plate 6, the target 4, the ion source 1 and the plasma source 2, etc., is enlarged.
Patent JP-S60116480-A (JP)
Title: Imaging device
Inventor: SUGITA MASARU
IPC: B41J3/50
Filed: 1983-11-29
Abstract: PURPOSE:To enable to preserve the secrecy of related information, by a method wherein a printer for printing information on a printing paper in accordance with an information recording signal is provided with a means for printing a transparent bar code inputted with information related to said information. CONSTITUTION:A microcomputer 4 is inputted with the information recording signal from an external calculator through an input terminal 1, and prints characters or figures in colors Y, M, C on the printing paper 6 by controlling a take-up roller 17 for an ink sheet 20, a motor 2 for driving a platen roller 19 and a thermal recording head 5. In this case, when a bar code printing switch 14 and date, division and serial number switches 7-9 are depressed, a bar code 3 inputted with data of related information such as the date, division and serial number is printed on the paper 6 in a fluorescent coating material T containing metallic lead, after completing printing on a page. Accordingly, the secrecy of the related information can be preserved.
Patent JP-H0777237-A (JP)
Title: Vibration eliminator
Inventor: NAGANO MICHIO
IPC: F16F15/02
Filed: 1993-09-10
Abstract: PURPOSE:To forestall any damage to an actuator due to an accidental disturbance by installing a feedback means feeding the output of a vibrometer back to a driving means, monitoring this output of the vibrometer, and controlling a feedback variable in the feedback means in accordance with the monitored result, in a vibration eliminator to be mounted with a precision measuring instrument and so on. CONSTITUTION:This vibration eliminator is provided with an actuator 2 driving each axis of a surface plate 1 and being driven by a driving means 6 and, in turn, this surface plate 1 is supported by an air spring 4. In addition, a vibrometer 3 is set up on the surface plate 1, and output of this vibrometer 3 is fed back to the driving means 6 via a feedback means, thereby controlling this driving means 6 for its feedback. This feedback means is provided with a monitoring circuit 7 monitoring the output of this vibrometer 3, a servo controller 5 controlling a feedback variable in the feedback means according to the output of this monitoring circuit 7, and a feedback variable control circuit 8 respectively, and when the output of the vibrometer 3 is more than the specified level, it measures a span of time T in succession of the vibrometer's output, and at a time when the time is more than the specified value, it outputs a control signal which controls the feedback variable.
Patent JP-H04105959-A (JP)
Title: Enlarging printing control system
Inventor: TAMURA MASATOSHI
IPC: B41J2/485
Filed: 1990-08-27
Abstract: PURPOSE:To enable execution of rapid vertical enlarging printing by switching the period of a horizontal synchronizing signal according to enlarging magnification. CONSTITUTION:For example, when a CPU 1 inputs an indication according to which enlarging printing is to be effected with double vertical enlarging magnification, ordinary drawing is effected on a frame buffer 2 by a timing control part 4 without enlarging data. Thereafter, the CPU l outputs printing starting and double vertical enlarging magnification commands to a mechanical control part 6. When the commands are received, the mechanical control part 6 generates a horizontal synchronous signal, having the number of pulses being a half the number of longitudinal dots of a paper, at a period two times as long as that of ordinary printing by means of a horizontal synchronous signal generating part 3. A timing control part 4 reads data, equivalent to data for one line of a paper, from the frame buffer 2 by DMA transfer, performs serial conversion of the data by means of a parallel/serial converting part 5, and feeds the data as video data to a printing head to effect printing. In this case, by performing one full exposure until the pulse of a next horizontal synchronous signal is inputted, the same data as that of a preceding dot line is printed.
Patent JP-H0653791-A (JP)
Title: Timing adjustment circuit by differential gate
Inventor: KUMAKI TAMOTSU
IPC: H03K5/13
Filed: 1992-07-31
Abstract: PURPOSE:To adjust an output timing of an output signal for an input signal with a resolution less than 1/4 of that of an input differential gate by using the input differential gates connected in cascade so as to delay a signal inputted to 1st and 2nd input terminals, and using a selector so as to select the delayed signal and to output the selected signal. CONSTITUTION:Input signals 1A, 1B are inputted to a differential gate 1, 1st and 2nd outputs of the gate 1 are respectively inputted to differential gates 2, 3, delayed 1st and 2nd differential signals are outputted, a 1st output of the gate 1 and a 1st output of the gate 2 are inputted to a gate 4, from which delayed 1st and 2nd differential signals are outputted. A 1st output and a 2nd output of the gate 3 are inputted to a differential gate 5, from which a delayed 1st differential signal is outputted. A 1st output of the gate 3 and a 1st output of the gate 4 are inputted to a differential gate 6, from which a delayed 1st differential signal is outputted. A selector 10 is used to select one of the plural 1st outputs from the differential gates and to output the selected output to output terminals 1C, 1D, then an output timing is adjusted.
Patent JP-S6287502-A (JP)
Title: Stabilized germicide
Inventor: FUKUDA TAKESHI
IPC: A01N43/08
Filed: 1985-10-11
Abstract: PURPOSE:A stabilized germicide obtained by dissolving 3,3,4,4-tetra chlorotetrahydrothiophene-1,1-dioxide as an active constituent in a high-boiling alkylbenzene solvent or a mixture thereof with a polyhydric alcohol based solvent. CONSTITUTION:A germicide obtained by dissolving 3,3,4,4-tetra chlorotetrahydrothiophene-1,1-dioxide as an active constituent in (A) an alkylbenzene, e.g. 1,2-dimethyl-4-ethylbenzene, having >=155 deg.C boiling point or a mixture thereof with (B) a polyhydric alcohol ether and/or ester, e.g. ethylene glycol monomethyl ether. The germicide is dispersed in an oily form by dropping into water and the active constituent is scarcely brought into direct contact with water to delay the decomposition. The amount of the solvent to be used is 5-20pts.wt. based on 1pt.wt. active constituent and the compounding ratio of the components (A) to (B) is preferably 70:30-30:70.
Patent JP-S59124256-A (JP)
Inventor: NAGASHINO AYAJI
IPC: B65B69/00
Filed: 1982-12-23
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-H0761802-A (JP)
Title: Production of raw material powder for garnet type compound
Inventor: AKITA KAZUYOSHI
IPC: C01B13/32
Filed: 1993-08-19
Abstract: PURPOSE:To readily obtain more uniform and higher-density powder by adding prescribed urea, etc., to a mixed acidic aqueous solution containing components (A) and (B) therein, producing a precipitate of an insoluble metal and calcining the resultant precipitate. CONSTITUTION:This method for producing raw material powder for a garnet type compound expressed by the formula (A is one or two more metals occupying the oxygen 8-coordinated position; B is one or two or more metals occupying the oxygen 6-coordinated and 4-coordinated positions) comprises dissolving a component (A) such as Y or La and a component (B) such as Al or Fe in hydrochloric acid, etc., providing a mixed acidic aqueous solution, adding urea in a molar amount of 2-10 times expressed in terms of molar ratio based on the acid in the aqueous solution and urease which is a urea hydrolyzing enzyme in an amount of (1/10000) to (1/10) based on the amount of the urea, producing a precipitate, drying the resultant precipitate, then calcining the dried precipitate at 500-1300 deg.C, affording a calcined substance and pulverizing the obtained calcined substance.
Patent JP-S6471919-A (JP)
Title: Formation of fixing seat of pc steel wire in end plate for concrete pile
Inventor: SUGAMI HIROMICHI
IPC: B21D28/14
Filed: 1987-09-08
Abstract: PURPOSE:To simply process a fixing seat for PC steel wires by a method in which a top mold having punches for tap hole, connecting hole, and hole for connecting both holes, with punching edges on the ends, and also having throttling punches more projected than the other punches, is used. CONSTITUTION:In forming a gourd-shaped fixing seat consisting of tap hole, connecting hole for PC steel wire, and connecting hole for them in the end plate of concrete pile, a top mold 6 having throttling punches 7, 8, and 9 for forming each hole is used for press working. The punch 7 for tap hole is projected further than the punches 8 and 9 for connecting holes, and the tips of the punches 7, 8, and 9 are pointed or tapered to form punching edges 10 and 11. A throttling punch 12 for forming recessions for fixation is also formed on the upside of the punch for connecting hole.
Patent JP-S62191546-A (JP)
Inventor: OTOMAARU OTSUPURU
IPC: D03D47/27
Filed: 1986-09-25
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-S60118174-A (JP)
Title: Method for preventing deterioration
Inventor: FUKUNAGA KAZUJI
IPC: A23L3/3526
Filed: 1983-11-28
Abstract: PURPOSE:To prevent safely and effectively the deterioration, by bringing a hydrolyzed culture fluid obtained by cultivating lactic acid bacteria in an amino acid solution containing arginine under anaerobic conditions as a deterioration inhibitor into contact with raw fishes or fruits. CONSTITUTION:A saccharide, etc. is added to an amino acid solution containing arginine, and the resultant solution is sterilized, inoculated with lactic acid bacteria, e.g. Bifidobacterium bifidum, and cultivated at 30-40 deg.C and 5-8pH under anaerobic conditions for 1-10 days to afford the aimed deterioration inhibitor. The resultant deterioration inhibitor is sprinkled over fruits, etc. as a solution usually in 0.1-100ppm concentration in a process 1-10 days before fruit thinning to shipping.
Patent JP-H0969603-A (JP)
Title: Power semiconductor device and its outer package case and its manufacturing method
Inventor: MASUMOTO TOSHIKAZU
IPC: H01L25/07
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an outer package case for a power semiconductor device, which can prevent cracks of the outer package case, resulting from bending of an electrode plate terminal part after insertion into the inserting hole of the outer package case, and dislocation between a clamp bolt inserting hole of the terminal part and a screw part of a terminal nut, etc., are provided, and which has a structure easy of automatic assembly. SOLUTION: A terminal nut cover 15 whose structure is provided with the first recessed part 15a which covers a terminal nut 31 so as not to rotate at bolt clamping, for allowing support and the second recessed part 15b which allows protrusion of the tip of a screw part of the bolt, is molded in advance. And, an electrode plate 2 whose terminal part 2b is bent into a specified form with a press, etc., in advance, and the terminal nut cover 15 having the terminal nut 31 insertion-supported by the first recessed part 15a, are provided in a die for outer package case, and these are insertion-formed as a body with the outer package case 11, thus the outer package case of a power semiconductor device is formed.
Patent JP-S6286262-A (JP)
Inventor: AOYAMA TOKUZO
IPC: E04D13/04
Filed: 1985-10-09
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-H06182280-A (JP)
Title: Applicator for coating strip-like material consist- ing of paper or paperboard
Inventor: SHIYUTEFUAN RAIHI
IPC: D21H25/10
Filed: 1993-09-10
Abstract: PURPOSE: To provide a coating applicator for coating webs consisting of paper or cardboard which has a backing roller for guiding the webs in the region of at least the coating applicator and a nozzle which is connected to or integrated with a support beam and supplies coating material. CONSTITUTION: The support beam 24 is provided with a guide surface and an angular, sharp discharging edge on the end of the guide surface 10. The guide surface approaches the outside surface of the backing roller 1 gradually toward its discharging edge, while in the area of the discharging edges deviating at an angle from 0 deg. to 10 deg. in maximum from the tangent direction of the backing roller 1 existing therein. The guide surface forms together with the backing roller 1 an applicator gap in which a hydrodynamic pressure prevails.
Patent JP-2001054084-A (JP)
Title: Video telephone system
Inventor: MITSUI KENICHI
IPC: H04N7/14
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To always transmit or display a proper image by changing the direction of a photographed or displayed image according to the direction of an image pickup part or a display part. SOLUTION: An image pickup part 1 outputs the image data on a photographed object to a transmitting image rotation part 3. The part 3 rotates the photographed image so as to set the upper side of vertical direction of the part 1 at the upper side of the image to be sent to the opposite party according to the vertical direction of the part 1 detected by an image pickup vertical direction detection part 2 and then produces the image signals. The image signals received form the opposite party are demodulated and outputted to a received image rotation part 5. The part 5 performs its rotation processing so as to set the upper side of the received image at the upper side of the vertical direction set to a display part 6 according to the vertical direction of the part 1 detected by the part 2, i.e., the direction of the part 6.
Patent JP-H0579651-A (JP)
Title: Hot water supply device
Inventor: NAKADA YOSHIAKI
IPC: F24D17/00
Filed: 1991-09-05
Abstract: PURPOSE:To obtain a hot water supply device which is capable of discharging hot water immediately after a faucet is opened. CONSTITUTION:A hot water supply pipe 2 and a hot water return pipe 3 are connected to a hot water supply heater 1 where a flow rate-adjustable valve 7 is installed to the base terminal of the hot water supply pipe 2. There is formed a hot water return section which can turn down the hot water supplied to the hot water supply pipe 2 to the hot water return section at the tips of the hot water supply pipe 2 and the hot water return pipe 3 where a faucet 5 is installed near the hot water return section.
Patent JP-H04106365-A (JP)
Title: Fin coupling link structure for conditioned air diffuser
Inventor: SUEHIRO YUJI
IPC: F24F13/15
Filed: 1990-08-27
Abstract: PURPOSE:To prevent an excessive force to a coupling part by providing a plurality of air flow direction regulating fins coupled to a second link member to be driven by a power source to be movable in a direction perpendicular to a swinging direction and restricted in movement in the swinging direction. CONSTITUTION:When a motor 46 is driven, a crank plate 45 is rotated upon driving of the motor. Since a link member 41 is driven in a state that guide pins 51b,..., 41b provided on the upper surface are engaged to be guided by long grooves 50,..., 50 extending laterally to be formed at a housing side, it is restricted in the longitudinal movements, but moved only in lateral directions. Since a second swinging shaft 25 is supported longitudinally slidably in the long hole 41h of the member 41, the longitudinal movements of the shaft 25 upon swinging of longitudinal fins 11, 12, 13 are absorbed by sliding in the hole 41h.
Patent JP-S59116160-A (JP)
Inventor: FURUSAWA YUUJI
IPC: F27D15/02
Filed: 1982-12-24
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-S6285624-A (JP)
Inventor: KOSHIISHI MASAAKI
IPC: H02G15/20
Filed: 1985-10-09
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-H0274809-A (JP)
Title: Position detector
Inventor: SUDA SHIGEYUKI
IPC: G03F9/00
Filed: 1988-09-09
Abstract: PURPOSE:To make it possible to perform highly accurate position alignment all the time without the effects of the inclination of the surface of a wafer and the like by detecting the amount of position deviation and the direction of the position deviation along the specified direction based on the data at four places having the different coordinate-points on facing two planes which are approximately in parallel. CONSTITUTION:When the position of a first body 1 such as a mask is aligned with the position of a second body 2 such as a wafer, the causes of errors in detecting the amount of deviation are removed. As a means for said removal, a second signal luminous flux 8 is newly formed in addition to a first signal luminous flux 7. The amount of relative position deviation is detected based on the data at four places having the different coordinate-points on facing two planes which are approximately in parallel. In this apparatus, the two places of said four places are obtained by the interval between two optical points which are formed on a one-dimensional sensor 22 based on the deviating amount of the component of one direction. The components are perpendicular to each other. The position deviation with respect to the mask 1 and the wafer 2 is detected with a signal processor 23 by utilizing the output signal from the sensor 22. In this way, the highly accurate position detection can be realized, and a position detecting apparatus which can confirm the direction of the position deviation all the time can be obtained.