baber/WOPTO huggingface dataset:
Patent JP-H04311785-A (JP)
Title: Inorganic adhesive
Inventor: OSHU KENICHI
IPC: C09J1/02
Filed: 1991-04-09
Abstract: PURPOSE:To provide an inorganic adhesive containing lithium silicate as a binder, having non-corrosiveness, non-foamability at high temperature and excellent workability and exhibiting high cure strength. CONSTITUTION:The objective adhesive can be produced by mixing 100 pts.wt. (in terms of solid) of an aqueous solution of a lithium silicate having an SiO2/Li2 O molar ratio of 2.0-5.0 and 10-4,000 pts.wt. of mullite powder having particle size of 0.5-500mum.
Patent JP-H02257542-A (JP)
Title: Electron emitting element and method for forming the element
Inventor: MORIKAWA YUUKO
IPC: H01J29/04
Filed: 1989-03-30
Abstract: PURPOSE:To enhance the characteristics of an electron emitting element by restricting the current supply region by No.2 insulation layer which is provided with an opening, and allowing the element to have an emission shape which accurately reflects the shape of opening. CONSTITUTION:A lower electrode 2 and an insulating film 3 are formed on a base board 1, and No.2 insulation layer 4 to restrict the current supply region is provided on this insulating film 3. An upper electrode consists of a takeout electrode 5 and a discharge part electrode 6 formed at an opening provided in the insulation layer 3. Thus No.2 insulation layer is furnished on the insulation layer of electron emitting element or between the insulation layer and lower electrode so as to restrict the current supply region between the upper and lower electrodes, and that electrode situated on the side emitting electrons is composed of the takeout electrode 5 having comparatively large film thickness and the discharge part electrode 6 having smaller film thickness. Thereby voltage drop in electrode is suppressed, the characteristics of the element stabilized, and the electron emitting efficiency enhanced.
Patent JP-H01249633-A (JP)
Title: Yellow core thermometer
Inventor: OKAWA TOMOYUKI
IPC: C03C4/02
Filed: 1988-03-30
Abstract: PURPOSE:To improve the saturation of yellow glass, to stabilize color tones and to approximate the coefft. of thermal expansion to the coefft. of thermal expansion of Jena 16III of standard thermometer glass by specifying the CdS and Se content ratios of yellow glass, adding F to the glass and specifying the compsn. thereof. CONSTITUTION:The yellow core disposed with the yellow glass layer having the compsn. consisting, by weight %, of 60-70 SiO2, 3-10 Al2O3, 7-18 Na2O, 1-5 K2O; 1-8 CaO, O-MgO, 1-8 ZnO, 1-5 B2O3, 0.1-2 CdS, 0<Se<=1, and 0.1-3F, having 10-100 CdS/Se ratio and 80-96X10<-7>/ deg.C coefft. of thermal expansion is provided to the thermometer. This yellow core thermometer has the yellow core disposed with the yellow glass which has the coefft. of thermal expansion approximate to the coefft. of thermal expansion of the Jena 16III and is stable in color tones with the sufficient saturation and, therefore, the moldability is good, the height position of the mercurial column is easily checkable and the temp. measurement is easy.
Patent JP-S554053-A (JP)
Title: Manufacture of display substance
Inventor: SHIINO HIROSHI
IPC: G03C11/00
Filed: 1978-06-23
Abstract: PURPOSE:To obtain novel display substance intermediate between photography, and letters and picture expression, by describing the letters, pictures, etc. to be desired on a silver halide photographic light sensitive material with a developing solution, exposing the material before or after the description, followed by stopping of development and fixing like usual photographic processing. CONSTITUTION:In the case of display substance of a black image on a white ground using a usual photographic paper, the paper is exposed to white illumination light or the like, the letters, pictures, or the like to be desired are described with a developing solution, using describing utensile, such as pen or brush. On the area where the developing solution is present a silver image is formed by reducing action. After that, the developing action is stopped with a stop solution, fixed with fixing solution, and necessary washing is made with water like a conventional photographic processing. As a result, a black image is clearly formed on the white paper. Exposure may be performed after desired description has been properly made on the paper in advance with the developing solution. In this case, the image  is developed with progress of exposure.
Patent JP-H0589817-A (JP)
Title: Complex analysis device
Inventor: TAKAHASHI HIROSHI
IPC: H01J37/252
Filed: 1991-03-16
Abstract: PURPOSE:To provide possibility of easy identification of the composition of a specimen and also quantitative determination and enable analysis of the specimen with high sensitivity and efficiency by performing the secondary ion mass-spectrometry(SIMS) and ion scattering spectrometry(ISS) in combination. CONSTITUTION:An ion beam is projected from an ion source 1 in a mass- spectrograph for irradiation of a slid specimen 2, and scattered ions from its surface are passed through a secondary ion separating device consisting of an incident lens 3, alignment deflector 4, quadripolar mass-spectrometer 5, etc., and fed to a secondary ion sensor 6 furnished behind them laterally and/or a diffused ion/neutral particle sensor 7 located behind it. That is, changing-over is made from the secondary ion mass-spectrograph to ion scattering spectrometric device or vice versa depending upon the sort of analysis, and thereupon analysis of the composition is conducted.
Patent JP-H07279522-A (JP)
Title: Sliding screen lateral movement limiting device for flap sash sliding window
Inventor: KATORI SHIGEO
IPC: E05D15/20
Filed: 1994-04-15
Abstract: PURPOSE:To prevent a sliding screen from derailing out of rail materials unless it is manually operated. CONSTITUTION:In a flap sash sliding window in which upper and lower rail materials are assembled in a window frame movably in the directions of indoor and outdoor and a sliding screen is supported slidably on the upper and lower rail materials, a guide groove 10 is provided vertically in the side surface of the vertical rail 4c of the sliding screen, and upper and lower vertically moving levers 12 are close-fitted slidably in the guide groove 10 so that they can be moved toward and apart from it freely. Also a locking part piece 13 to access to the extension of the rail material 3 is provided on the upper end of the upper vertically moving lever 12 and lower end of the lower vertically moving lever.
Patent JP-S533246-A (JP)
Title: Thermal recording head
Inventor: SUGINO NOBUO
IPC: G06K15/10
Filed: 1976-06-29
Abstract: PURPOSE:To reduce signal line as well as common line by connecting each heat generating element in a predetermined manner.
Patent JP-S574549-A (JP)
Title: Method and apparatus for simply measuring quantity of active sludge
Inventor: SUGA YASUNORI
IPC: G01N33/18
Filed: 1980-06-10
Abstract: PURPOSE:To accurately and efficiently measure the quantity of the active sludge in a waste water disposal plant employing the active sludge method, by a method wherein a sample water is centrifuged to detect the percentage by volume of the compressed sludge, and the active sludge quantity is calculated by using an expression of relation experimentally obtained beforehand. CONSTITUTION:In the active sludge method wherein the organic matter in the waste water is decomposed to remove by the action of aerobic microbes, when the quantity of the active sludge in a waste water disposal plant, which is the indication to indicate the microbe quantity quantitatively, is to be measured, the sample water obtained from the plant is used to previously obtain an expression of relation, y= a+bx (a and b are constants determined by the kind of sludge and the load material), between the active sludge quantity y(mg/l) and the volume percentage x(%) of the compressed sludge obtained by centrifuging the sample water to said sample water. Then, the sample water in the waste water disposal plant is centrifuged to detect the percentage x by volume of the compressed sludge, and calculation is carried out according to said expression of relation to measure the desired active sludge quantity y.
Patent JP-H02256139-A (JP)
Title: Ion beam device
Inventor: TAKIZAWA MASAAKI
IPC: H01J37/08
Filed: 1989-03-29
Abstract: PURPOSE:To heighten the luminance by surrounding a needle electrode generating the ion beam from the tip thereof with a cylindrical member, and providing a metal tube between the cylindrical member and the needle electrode. CONSTITUTION:A metal tube 15 is provided between an acicular electrode 11 and a cylindrical member 6. Namely, the tube 15 functions as a spacer between the electrode 11 and the cylindrical member 6 to reduce the escape quantity of the tip of the electrode 11 from the center axis of the cylindrical member 6. Since the tube 15 reduce a clearance between the electrode 11 and the cylindrical member 6, the gas molecule density of the tip of the electrode 11 against the supply quantity of the gas as an ion source is raised. Further, since the tube is made of metal, the thermal conductivity between the electrode 11 and the cylindrical member 6 are raised to lower the temperature of the electrode 11, and the condensation of the gas molecule of the tip of the electrode 11 are effectively performed. The density of the gas molecule of the tip of the electrode 11 is thereby hightened to heighten the luminance.
Patent JP-H0618996-A (JP)
Title: Microfilm camera
Inventor: TAKAHASHI YUTAKA
IPC: G03B27/32
Filed: 1993-03-12
Abstract: PURPOSE:To eliminate the need of inputting a sum from a keyboard by manual operation so as to enhance processing efficiency and to remarkably decrease the possibility of erroenous input by providing an optical character reader(OCR) and MICR(magnetic ink character recognition) reader. CONSTITUTION:Numerals and marks in the sum entry column of a note B are read by the OCR 34, and the read contents are discriminated by the OCR discrimination part 46a of a controller 46. When they are not discriminated, an ejecting means 36 advances in a carrying path 33 and ejects the note. Data on the classification, etc., of an MICR printing column are read by the MICR reader 38, and the read contents are discriminated by a classification discrimination part 46b and stored. The sum read by the OCR 34 is printed in the MICR printing column by an MICR printer 40, and the front and the rear surfaces of the note B are simultaneously photographed on microfilm 50 by an optical system 42. Output from the totaling part 46c and the discrimination part 46b of the controller 46 is guided to an imprinting means 48, and then the data on the classification, etc., and the total sum, etc., are imprinted in the same manner as journal print and its image.
Patent JP-H04310386-A (JP)
Title: Articulated robot control device
Inventor: NAKADA YASUYUKI
IPC: B25J9/10
Filed: 1991-04-10
Abstract: PURPOSE:To prevent the generation of unnecessary force working between a first and a second objects by detecting the position information of a terminal effector by a second position detecting means in the first trial, and controlling the position of the terminal effector from the second trial onward on the basis of this detected position information. CONSTITUTION:There are provided a terminal effector 6 disposed at the tip part of an arm 4 forming a joint part so as to support a specified control object oscillatingly, and a position detecting part 5 serving as a first position detecting means for detecting the position and attitude of the arm 4. There is additionally provided a position detecting part 12 serving as a second position detecting means for especially detecting the position and attitude of the terminal effector 6. In the first trial, the position of the terminal effector 6 is detected by the position detecting part 12. On the basis of this position information, the position of the terminal effector 6 from the second trial on is controlled by a position control part 2. The generation of unnecessary force working between a first object 7 and a second object is thereby prevented.
Patent JP-S554099-A (JP)
Title: Formant filter synthesizer for electronic music instrument
Inventor: RARUFU DOITSUCHIE
IPC: G10H1/08
Filed: 1979-06-19
Abstract: A fixed formant filter for a digital tone generator uses a set of scale factors generated by storing in memory a set of words corresponding to the relative amplitude of points on a single resonance curve. The words are addressed and read out of the memory in sequence in response to a counter. For each output state of the counter a group of words is read out of the memory, added, and stored as one scale factor of said set of scale factors. The number of words in the group read out corresponds to the number of resonant peaks in the fixed formant filter. The respective words in the group are addressed by modifying the output of the counter respectively by four constants corresponding to the relative position in the musical scale at which the resonant peaks of the formant filter occur.
Patent JP-S5412510-A (JP)
Title: Eliminating system for interference distortion caused in mudulation signal by mutual interference of fm wave signals
Inventor: ISHIGAKI YUKINOBU
IPC: H04B1/10
Filed: 1977-06-29
Abstract: PURPOSE:To obtain the FM demodulation signal which is free from the interference distortion by using the amplitude fluctuation envelope of the FM wave signal for the distortion compensating purpose.
Patent JP-H06187718-A (JP)
Title: Apparatus and method for prevention of contamination of datain disk driving mechanism from mechanical shock in write operation
Inventor: JIYON EICHI RICHIYAAZU
IPC: G11B19/04
Filed: 1993-03-11
Abstract: PURPOSE: To prevent the contamination of data in a disk by means of a mechanical shock which occurs during a writing processing into the disk by providing a function for detecting the mechanical shock which exceeds a previously decided threshold value and interrupting writing current to a writing head. CONSTITUTION: A mechanical chock converter 12 converts a mechanical vibration given to disk driving mechanism into an electric signal so as to output it to a shock signal conditioner 14. The output of the conditioner 14 is used as a change-over signal for supplying a mechanical shock existing signal to a disk writing electronics 16 in order to disconnect writing current to the writing head 18. When the shock occurs by exceeding the threshold value, a latch 26 is set, a controller 20 interrupts a normal routine, a data head 10 is re-arranged in an original data track and a whole data block which is under writing at the time of interruption by the shock is re-written. The latch 26 is set at last.
Patent JP-H02255039-A (JP)
Title: Smoking system
Inventor: NISHIOKA TORANOSUKE
IPC: A23B4/044
Filed: 1989-03-28
Abstract: PURPOSE:To provide the title system intended for penetrating smoking components into an object to be smoked in high efficiency, made up of an exhaust means for forced exhaustion from a smoking chamber, a smoke-cooling means and a smoking chamber-heating means. CONSTITUTION:An object to be smoked is stored in a smoking chamber 1, and a forced exhaustion means 8 is then actuated with an air intake 10 opened to air-dry the object. The smoke produced in a smoke-generating chamber 17 is cooled by a smoke-cooling means 23 and dried, and then supplied for cooking through smoking in such a state that the smoke is heated by a heating means 7 in the smoking chamber.
Patent JP-S62233788-A (JP)
Inventor: KASAHARA YOSHIYUKI
IPC: G21C11/06
Filed: 1986-04-04
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-H05281252-A (JP)
Title: Manufacture of semiconductor acceleration sensor
IPC: G01P15/08
Filed: 1992-03-31
Abstract: PURPOSE:To obtain a manufacture of an acceleration sensor which causes no slippage of relative positions of a beam and a piezo resistance. CONSTITUTION:An N<+> type buried layer 18 is formed at two places in the surface of a substrate 11 and moreover an N-type epitaxial layer 12 is formed on the substrate 11. Next, a P-type impurity is deposited in an area from the surface of the N-type epitaxial layer 12 to the surface of the silicon substrate 11 and thereby a P-type diffused layer 13 is formed in a part of the N-type epitaxial layer 12, while an oxide film 14 is formed on the N-type epitaxial layer 12. Then, a P-type piezo resistance 15 is formed on the surface of the N-type epitaxial layer 12 between the N<+> buried layers 18 at the two places by implantation of baron ions. Next, patterning is conducted by forming an etching-resistant film 16 on the whole of the rear of the substrate 11 and then removing it selectively. Then, a contact hole is formed by removing the oxide film 14 on the resistance 15 selectively and a wiring electrode is formed in this hole. Next, the substrate 11 and the diffused layer 13 are removed by etching. Then, the etching-resistant film 16 is removed and joining to a pedestal is conducted.
Patent JP-S59202472-A (JP)
Title: Device for detecting toner replenishing time for copying machine
Inventor: FUJIWARA TOSHITAKA
IPC: G03G15/08
Filed: 1983-05-03
Abstract: PURPOSE:To ensure generation of a toner replenishment demand signal and to prevent misdetection of replenishment time by displaying the remaining amt. of toner in accordance with an amt. of strain of the thin elastic plate applied to the opening of the surrounding wall of a toner tank. CONSTITUTION:The bottom wall 31a of the casing 31 of a toner replenishment time detector 30 faces the opening part 11b of a toner tank 11 and its flange 31e is fixed with screws 32. A thin elastic silicone film 33 is stuck to an annular adapter 34 at the opening part 31b of the casing 31. The film 33 is bent with a pressure due to an actual remaining amt. of toner. The pressure due to the remaining amt. of toner is in proportional relationship to an amt. of bending. A strain gauge of a semiconductor is attached to the strained part of the film 33. An amt. of remaining toner is detected with a value obtained by this gauge.
Patent JP-S59202069-A (JP)
Title: Level meter circuit
Inventor: KAMIMURA TAKUZOU
IPC: G11B27/36
Filed: 1983-05-02
Abstract: PURPOSE:To simplify the constitution of a level meter circuit, by holding a part of the circuit of the amplifier provided to a signal system in common. CONSTITUTION:Signal voltage inputted from a terminal is taken out from a terminal 60 while amplified by a differential amplifier 2. A constant current is supplied to said amplifier 2 from a constant current source 32 through a first current reversal circuit 4 and also taken out to the side of LED 8 by the circuit 4. In addition, the output current of the amplifier 2 is taken out to the side of LED 8 while synthetically outputted through second - fourth current reversal circuits 2, 42, 54 and LED 8 is driven by the circuit 1, 2. The driving current thereof corresponds to a current change component with the change of input voltage and level change of a predetermined value or more is displayed by LED 8 in such a state that a part of the circuit of the amplifier provided to a signal system is held in common and the constitution of a level meter circuit becomes simple.
Patent JP-S58194075-A (JP)
Title: Heating temperature controller for copying machine
Inventor: ISHIZAWA HIROAKI
IPC: G03G15/20
Filed: 1982-05-10
Abstract: PURPOSE:To improve operativity in manufacturing process and maintenance by processing the heater temperature setting signal and detection signal of the fixing device of a copying machine and displaying heater temperature and set temperature at the display part of the copying machine. CONSTITUTION:A program in an ROM of a microcomputer 20 is executed in modes (1), (2), and (3) set selectively by the switching of a display mode changeover switch 22. The mode (1) is a detection mode for the temperature of a temperature sensor. The sensor 1 detects the temperature of a heater 32. In this state, a divided voltage V1 at common contacts D1 and D2 is inputted to an analog input port A1 and A/D-converted into a digital value Ds, which is stored an RAM and displayed at the display part 21. The mode (2) is a detection mode for set temperature. An SW1 of the switch 22 is turned on to display temperature set by a variable resistance 3. The mode (3) is a detection mode for the wire breaking of the temperature sensor. An SW2 is turned on to detect and display the wire breaking of the sensor.
Patent JP-H06286081-A (JP)
Title: Laminated film and flat cable
Inventor: ARAI HIROTAKA
IPC: H01B7/08
Filed: 1993-04-05
Abstract: PURPOSE:To improve adhesive properties, bending heat resistance of an adhesive at a high temperature and processing performance to a flat cable by providing hot-melt adhesive containing specific, wt.% of content of vinyl acetate of an adhesive layer of a laminated film and vinyl chloride-vinyl acetate copolymer having a specific value of average polymerization degree as a main ingredient. CONSTITUTION:A hot-melt adhesive contains vinyl chloride-vinyl acetate copolymer having 8-15wt.% of vinyl acetate of adhesive and 600-1000 of average polymerization degree as a main ingredient in a laminated film 4 in which a polyester resin layer 4, a soft vinyl chloride resin layer 3 and an adhesive layer 2 are sequentially laminated. In this case, if the vinyl acetate content exceeds 15wt.%, hot peeling strength is reduced, while if it is less than 8wt.%, low temperature processability is deteriorated unpreferably. Its average polymerization degree is 600-1000, and preferably 700-800. If the polymerization degree exceeds 1000, hot peeling strength is reduced, solubility in solvent at a low temperature is deteriorated, while if it is less than 600, heat resistance at a high temperature is deteriorated, unpreferably.
Patent JP-H10268734-A (JP)
Title: Cartridge and insertion method thereof and image forming device using them
Inventor: MIZUNO HIROSHI
IPC: G03G21/18
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To enable an operator to easily realize that the insertion of plural cartridges is improper and to facilitate proper insertion, in various kinds of devices. SOLUTION: For inserting the plural cartridges 3 and 5 into the fixed positions of a device main body 1 by a prescribed insertion path formed by guides 16 and 17, in specified order, the cartridge 5 next inserted into the device main body 1 is inserted into the fixed position of the device main body 1 by or accompanied by guiding by a guiding part 51 provided in the cartridge 3 which is first inserted in the fixed position of the device main body 1.
Patent JP-S57192881-A (JP)
Title: Acquiring method for loran signal
Inventor: IMA KENJI
IPC: G01S5/10
Filed: 1981-05-23
Abstract: PURPOSE:To acquire a slave station signal easily and surely when a power source is reopened after its interruption, by memorizing in a nonvolatile memory a sampling period of the slave station signal in relation to a master station signal at the interruption of the power source, for preparation for reopening of the power source. CONSTITUTION:RAM71 forming a microcomputer 7 together with CPU70, ROM72 for programs, I/O 73, etc. is provided with areas of a chain table GRI operating in accordance with a chain setting switch 9, of a group of counters TM, TS1, TS2, etc. for master and slave stations, and of a gain register GR, etc., and when a master station signal is acquired,a period of a slave station signal corresponding thereto is counted and written, whereby scanning for acquiring the slave station is controlled through the intermediary of a real time counter 8, a strobe signal generating circuit 5, a sampling circuit 4, etc. This RAM71 is backed up by a battery 74, and thereby the content of memory is made nonvolatile even when a power source is interrupted. When the master station signal is acquired at the time of reopening of the power source, the slave station signal is acquired easily and surely on the basis of the content of RAM71.