baber/WOPTO huggingface dataset:
Patent JP-H0561429-A (JP)
Title: Lcd display device
Inventor: INAMORI YOSHIMITSU
IPC: G09G3/18
Filed: 1991-09-02
Abstract: PURPOSE:To obtain the LCD display device which facilitates operation and is easily manufactured and developed while enabling the same segment driver to be used as segment drivers for an upper and a lower part. CONSTITUTION:The LCD display device which has a common driver 1 and plural segment drivers 10 and above and below an LCD 8 is provided with an address converting circuit 2 which inverts the array of bits of data of the common driver 1 and segment drivers 10 and 9 of one of the upper and lower parts between the common driver 1 and segment drivers 10 and 9 of one of the upper and lower parts.
Patent JP-S6280676-A (JP)
Title: Detection for photosensitive drum of copying machine
Inventor: TANAKA MASAO
IPC: G03G21/00
Filed: 1985-10-04
Abstract: PURPOSE:To prevent a copying machine from being dirtied with a developer because of failure in setting of a photosensitive drum by detecting whether the photosensitive drum exists or not. CONSTITUTION:The presence or the absence of a photosensitive drum 11 is detected by a photosensitive drum detecting circuit. The voltage at a connection point A between resistances 30 and 31 is fed back as a detection signal to a control part in a machine body to limit the voltage. A voltage is applied to a corona discharger from a high voltage power source 29 before displaying the reproducible state; and if this voltage is deviated from a normal operating voltage range E, this deviation is detected by a detecting means in accordance with the voltage at the point A, for example, the voltage at the point is compared with a reference voltage by a comparator to detect this deviation, and the copying operation is inhibited by the detection signal to stop the machine, and this state is displayed on a display part. Thus, the machine is prevented from being dirtied with the developer when a print button is depressed without setting a photosensitive drum 11.
Patent JP-S59112115-A (JP)
Title: Pot type burner device
Inventor: TAKAI YOSHITO
IPC: F23K5/04
Filed: 1982-12-17
Abstract: PURPOSE:To prevent leakage of evaporated gas through a pot, by a method wherein the base side of a fuel retaining cylinder, the upper part side thereof, and the forward end of a return pipe are inserted into a fuel stowing part, a fuel filtrating part, and the fuel stowing part, respectively. CONSTITUTION:A fuel stowing cylinder 16 is provided with a fuel stowing part 17 having a lower half part on the base side, most of which is made of a metallic plate, and a fuel filtrating part 18 having a peripheral surface which is formed by a filterating mesh on the upper side thereof. A return pipe 20 runs from the bottom side surface of a pot 4, the return pipe 20, extending through a base plate 2, is interposed in the fuel retaining cylinder through an opening part at the upper end of the fuel retaining cylinder 16, and the forward end of the pipe 20 is placed within the fuel retaining part 17. This causes the opening at the forward end of the return pipe 20 to be normally held in a closed condition irrespective of the amount of fuel (a) in a fuel storing part 15. This permits evaporating gas in the pot 4 to be prevented from being leaked to the outside through the return pipe 20.
Patent JP-S60114028-A (JP)
Title: Logical circuit
Inventor: KANAMORI KIMINORI
IPC: H03K19/094
Filed: 1983-11-25
Abstract: PURPOSE:To realize a tri-state logical circuit constituted with less number of components by adopting the circuit that an output section of an NAND circuit is connected to the input electrode of the 1st and 2nd transistors (TRs), the 2nd input terminal is connected to the input electrode of the 3rd TR and the 1st and 2nd TRs have different conduction type. CONSTITUTION:Since an output of the NAND circuit 10 is logical level ''1'' independently of a signal at the input terminal 11 when the input terminal 12 is logical level ''0'', a P-channel MOSTR16 is turned off and an N-channel MOSTR19 is also turned off. When the input terminal 12 is at logical level 1 next, an N-channel MOSTR19 is turned on, the NAND circuit 10 acts like an inverter to a signal at the input terminal 11, and a signal in phase to that at the input terminal 11 is outputted from the output terminal 18. In an example of this execution, the number of components of the circuit is; four NAND circuits 10, one P-channel MOSTR and two N-channel MOSTRs, in total seven.
Patent JP-S61102182-A (JP)
Title: Method of winding wire strand and device therefor
Inventor: UKAI YASUSABURO
IPC: H02P29/00
Filed: 1984-10-22
Abstract: PURPOSE:To maintain the winding tension and speed constant by controlling the field current of a motor proportionally to the winding diameter. CONSTITUTION:A winding frame 3 is rotated by a DC motor (m) to wind wire strands 1 in a roll 2. The end of a touch lever 11 is slidably contacted with the roll 2, and a potentiometer 2 outputs a signal proportional to a winding diameter (r). An adder 14 compares a signal proportional to the diameter (r) with the output voltage of a thyristor 21, and outputs a control signal. A comparator 18 compares a control signal with a triangular wave synchronized with the waveform of an AC power source, and applies a pulse width signal to the thyristor 21. Thus, the winding tension and the speed can be maintained constantly.
Patent JP-S59113001-A (JP)
Title: Production of carrageenan
Inventor: ITOU HAJIME
IPC: C08B37/00
Filed: 1982-12-20
Abstract: PURPOSE:To obtain carrageenan, having good thermal stability, and capable of giving a transparent solution and gel with a high efficiency, by adding ammonium chloride to the carrageenan in any stage of production thereof to give a specific proportion of the ammonium chloride in the dried carrageenan which is the final product. CONSTITUTION:A raw material alga, e.g. Chondrus ocellatus Holmes f. crispus, is extracted at 5-8pH to give a carrageenan extract solution, which is filtered to adjust the filtrate to 9-12pH. The resultant adjusted extract solution is if necessary refiltered and dehydrated. Ammonium chloride is then added to the carrageenan in any above-mentioned stage to give 0.1-3wt%, based on the dried carrageenan which is the final product, ammonium chloride. Thus, the aimed carrageenan is obtained.
Patent JP-S6467419-A (JP)
Title: Engine supporting device
Inventor: YOSHIMURA TSUYOSHI
IPC: F16F15/08
Filed: 1987-09-07
Abstract: PURPOSE:To facilitate both the disconnection of spacers and the exchange of a V-belt by providing an upper bracket for supporting the front side of an engine via spacers with means for forming slight clearances between an upper bracket and the spacers. CONSTITUTION:The center portion of a front side part in an engine 1 is supported by an upper bracket 10, etc. Furthermore the upper bracket 10 is fastened, on its both right and left edges, to the front part of the engine 1 by use of a plural number of bolts 13, 14, and spacers 15, 16 are fitted therebetween. On this constitution, the both side faces of the upper bracket 10 are provided with a plural number of circular holes 17 drilled therein for inserting a tool T such as a driver. In addition, the exchange of a V-belt 6 is made in such a way that pulling the tool T being inserted into the circular hole 17 in the arrow direction allows a slight clearance to be formed between the upper brackert 10 and the spacer 16 so as to remove the spacer 16.
Patent JP-S59112746-A (JP)
Title: Multiple centralized distribution system
Inventor: AMANO OSAMU
IPC: H04J3/00
Filed: 1982-12-20
Abstract: PURPOSE:To transmit frames which consists of various and large numbers of bits on time-division basis at a high speed by applying the frame with time division in bit unit and modulation to the result to make it a binary AMI code, and transmitting a specific original transmit code while inverting ''1'' and ''0'' to that of another original transmit code. CONSTITUTION:Two opposite couples of transmitters 1A and 2A, and 1B and 2B are connected to the optical communication path 4 consisting of optical converters 5 and 6 and an optical fiber X by using multiple centralized distributing devices 3 and 8, and asynchronous transmit frames of both systems A and B are multiplexed, bit by bit, on time-division basis to perform digital transmission. In this case, original transmit codes are modulated into binary AMI codes of frequency which is twice as high as the frequency of multiple centralized distribution, and ''1'' and ''0'' corresponding to a specific original reference transmit code among the binary AMI codes are inverted to ''1'' and ''0'' corresponding to other original transmit codes and transmitted between the devices 3 and 8. Consequently, frames are transmitted at a high speed and synchronization is facilitated.
Patent JP-H1063395-A (JP)
Title: Portable input device
Inventor: WAKASUGI YUKIHIRO
IPC: H03M11/08
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a portable input device where the fatigue of eyes, fingers and the muscles of arms does not easily occur in an operator, an errorneous input is reduced even by means of an unskilled person and also a character input is possible with superior operability. SOLUTION: A pad 20 being the portable input device is provided with a character input device 25. The character input device 25 is provided with an upper part input switch 1 and a lower part input switch 2 constituted so as to push in a bar-shaped material by the specified finger of the operator, the push-in positions of the respective switches are detected by upper part volume and lower part volume and desired character information is selected from a position corresponding to the combination of the detecting signals of a conversion table based on the conversion table which is stored in ROM in a shape where character information is arrayed in a matrix shape. Then, the correct/ error of character information is recognized by a liquid crystal screen 21. After that, character information is established by a decision switch 16 so as to be inputted.
Patent JP-S6371074-A (JP)
Inventor: ROBERUTO DEEMUUTO
IPC: B65H54/553
Filed: 1987-09-07
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-H11152607-A (JP)
Title: Girdles formed out of tuck stitch mesh and girdles for tights
Inventor: ENZO PINERRI
IPC: A41B11/14
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain tights or panty hoses capable of providing a massage effect, a refreshing effect and a relaxing effect while providing considerable comfort ableness to portions affected by panties and girdles covering a sufficient portion such as thigh parts. SOLUTION: The girdles have regions constituting panties and initial parts of elastic stockings, and constituted of a tuck stitch mesh A, and the tuck stitch mesh A is constituted by starting from a plane mesh, three-dimensionally binding suitably knitted specified conventional yarns and freely expandable yarns in combination so as to provide a massage effect and a refreshing effect to the regions of the body covered by the girdles and to provide the mesh having alternate waveforms 3, 3a, 4 and 4a considerably rising from the plane mesh by knitting.
Patent JP-H04105179-A (JP)
Title: High speed characteristic vector calculating device
Inventor: MURASE HIROSHI
IPC: G06T1/00
Filed: 1990-08-27
Abstract: PURPOSE:To calculate a characteristic vector at high speed with a small storage area for working by compressing the data such as a picture and so on by run length encoding. CONSTITUTION:Input data are run-length-encoded by a run length encoding means 1, an inner product between the data run-length-encoded by an inner product calculating means 2 is calculated and a matrix for working is prepared. The characteristic value and the characteristic vector of the matrix for working are calculated by a characteristic value calculating means 3 and the characteristic vector of an original autocorrelation matrix is calculated by a characteristic vector deriving means 4 with the calculated characteristic value and the characteristic vector of the matrix for working and the input data. Thus, the characteristic vector of the autocorrelation matrix of a large dimensional vector can be calculated at high speed and with a small storage area for working.
Patent JP-2000052548-A (JP)
Title: Ink-jet head and its manufacture
Inventor: MIKI TAKESHI
IPC: B41J2/045
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To form an insulating film in a gap that can stand a driving voltage and obtain an effective displacement of a diaphragm sufficient to obtain a desired volume of ink drops by optimizing a depth of the gap from a relationship of the driving voltage, a thickness of the diaphragm, an insulating thin film that can stand the driving voltage and a necessary volume of ink liquid drops and enabling low-voltage driving. SOLUTION: An electrostatic attraction force is generated between a diaphragm 10 and a counter electrode 11, thereby deforming the diaphragm 10, A liquid in a pressure chamber 8 is pressured by a restoring force of the diaphragm 10, so that the ink liquid is discharged from a nozzle 5. Each design value of a film thickness (t) of an insulating film 13 formed on a surface of the counter electrode 11 or on a surface of the diaphragm 10, an ineffective displacement L of the diaphragm due to a pressure loss when the ink is discharged or the like reason, and an effective displacement amount U of the diaphragm corresponding to a quantity of the discharged liquid is optimized by a thickness of the diaphragm and a driving voltage. A distance G between the diaphragm and the counter electrode is set to be equal to U+L+t.  The diaphragm 10 is displaced until it touches the counter electrode 11, whereby the ink liquid is discharged.
Patent JP-S6465410-A (JP)
Title: Leveling rod equipped with temperature correcting mechanism
Inventor: TANAKA YUTAKA
IPC: G01C15/06
Filed: 1987-09-05
Abstract: PURPOSE:To improve scale accuracy and to perform temperature correction of uniform quality by setting the coefficients alpha1, alpha2, and alpha3 to linear expansion of a scale tape plate, a lever support member, and a frame material so that alpha1 alpha2 < alpha1 >=0 and alpha3 >=0). CONSTITUTION:The leveling rod consists of at least the scale tape plate 1 and a frame 3 which contains the scale tape plate 1. Further, one end of the scale tape plate 1 is supported by the level support member 2 provided succes sively to the scale tape plate 1 and locked on to an end part of a level rod 5, whose other end is coupled with the frame 3 through at least an elastic material 4. Then the coefficient of alpha1 of linear expansion of the scale tape plate 1, the coefficient alpha2 of linear expansion of the level support member 2, and the coefficient alpha3 of linear expansion of the frame material 3 are so related that alpha1 alpha2 < alpha3 (where alpha1 >=0 and alpha3 >=0). The quantity of expansion or contraction of the scale tape plate 1 due to temperature variation is cancelled by the quantity of elastic deformation of the elastic member 4 at all times, so the temperature correction of the scale tape plate 1 is performed completely and automatically with high accuracy.
Patent JP-H0951246-A (JP)
Title: Three-terminal type piezoelectric vibrator with shield electrode
Inventor: HIRAMA KOICHI
IPC: H03H9/19
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To extend an interval between a major vibrating frequency and a spurious frequency by connecting two sub-electrodes arranged on a remaining major side close to a major electrode while being isolated electrically from the major electrode and connecting them further to a 3rd electrode. SOLUTION: Two excitation major electrodes 1, 2 are formed to both major sides of a crystal substrate 4 sliced in AT-cut and sub-electrodes 3a, 3b isolated electrically from the major electrodes 1, 2 and close to them are formed covering the remaining major sides of the piezoelectric substrate. First and second terminals being external terminals connecting to the major electrodes 1, 2 and a 3rd terminal connecting electrically to the sub-electrodes 3a, 3b are provided to a package and the 3rd terminal is arranged between the 1st and 2nd terminals. The support of the electrode 5 provided to the piezoelectric substrate is assisted by connecting the 3rd terminal to the package via a metallic shield electrode 5.  The substrate 4 is inserted to a slit 5a of the electrode 5 so that the sub-electrodes 3a, 3b are located to the slot and the slit 5 and the end of the substrate are adhered and fixed by a conductive adhesives 7.
Patent JP-H0864126-A (JP)
Title: Internal magnetic shield fitting device
Inventor: TANAKA SEIJU
IPC: H01J9/14
Filed: 1994-08-24
Abstract: PURPOSE: To automate the work for fitting an internal magnetic shield to an aperture grill with fastening clips. CONSTITUTION: An internal magnetic shield 6 is moved to the back of an aperture grill 2 by a cam follower 18 for following a cam 17 having the predetermined positional relation to a part 15 of a X-direction positioning member 14 for positioning an aperture grill 2 in the X direction at the outside surface of the B member 3, which contacts with the outside surface of the B member 3. Guide in the X direction is performed so that the top of each fastening clip 7, which is held by each inserting jig 21 and inserted into a fitting hole 10 of the internal magnetic shield 6, is fitted in a fitting hole 9 of a STC plate 5.
Patent JP-H0948105-A (JP)
Title: Screen printing plate and production thereof
Inventor: KAFUKU MASAAKI
IPC: B41C1/14
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a screen printing plate enabling digital plate making, not requiring a developing process and capable of printing many printed matters of high quality. SOLUTION: A screen printing plate is constituted by providing an ink infiltrated sealing part on a screen printing plate material layer 20 having a porous or granular form in a predetermined plate pattern and produced by a process forming the predetermined plate pattern on the screen printing plate material layer 20 having the porous or granular form and a process fixing the plate pattern.
Patent JP-H1159404-A (JP)
Title: Brake device
Inventor: YAGI EIJI
IPC: B60T13/66
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To enhance the control quality by enhancing the detecting responsiveness of a pedaling force, in a brake device in which the control accuracy and control responsiveness are enhanced with a simple structure and by an inexpensive means. SOLUTION: A brake device is constituted in such a way that a master cylinder 1 and a wheel cylinder 2 are connected by a brake circuit 3, a gear pump 6 for supplying hydraulic gluid at least to the wheel cylinder 2 is provided on the way of the brake circuit 3, a bypass circuit 7 in parallel wih the gear pump 6 is connected to the brake circuit 3. a variable orifice 8 is provided to the bypass circuit 7, and a sensor 20 for a pedaling force as a detecting means of driver's brake operation is provided. In this case, the brake circuit 3 is provided with a dummy cylinder 10 whose hydraulic rigidity is equivalent to the wheel cylinder 2.
Patent JP-H0669124-A (JP)
Title: Pattern lithography system
Inventor: TAKECHI SATOSHI
IPC: H01L21/027
Filed: 1992-08-21
Abstract: PURPOSE:To form an antireflection film accurately using a material producing no intermixing layer at the time of formation of a photoresist layer by heating a polymer, having structural unit represented by a specified chemical formula, on a material to be etched thereby forming an antireflection film. CONSTITUTION:An object to be etched, i.e., an aluminum layer 2, is formed by 1.0mum thick on a silicon substrate 1 through sputtering. A polymer represented by formula I, i.e., dimethylformamide solution of 10% poly alpha- cyanovinylacetate produced through radical polymerization of monomer, is applied on the aluminum layer 2 through spin coating. It is then heated under nitrogen atmosphere to remove solvent and held at 250 deg.C for 10min to form an antireflection film 3 of 1000Angstrom  thick. A photoresist layer 4 is then formed on the antireflection film 3. At that time, intermixing layer is not produced because underlying antireflection layer is insoluble to solvent.
Patent JP-H02111896-A (JP)
Title: Apparatus for electroplating a thin plate-like working part
Inventor: DANIERU HOSUTEN
IPC: C25D17/00
Filed: 1989-08-29
Abstract: An electroplating apparatus for plate-shaped workpieces, particularly printed circuit boards which are guided through an electrolytic solution in a horizontal path for the application of metal has a conveying arrangement comprising laterally arranged upper band drives and laterally arranged lower band drives whereby the workpieces are entrained in a friction-actuated fashion between a lower run of the upper band drive and an upper run of the lower band drive. In addition, a sealing wall is arranged between the upper and lower runs of each of the band drives to produce a sealing arrangement for a laterally exposed edge of the workpiece, which is engaged by a contacting mechanism for the cathodic contacting of the workpiece projecting through the band drives.
Patent JP-S59131630-A (JP)
Inventor: ROORANDO DARUMUSU
IPC: C07C213/00
Filed: 1983-11-26
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-H0271257-A (JP)
Title: Silver halide photographic sensitive material having glass base
Inventor: SANPEI TAKESHI
IPC: G03C1/825
Filed: 1988-09-06
Abstract: PURPOSE:To obtain the photographic sensitive material which has high sensitivity to IR light and does not exfoliate at the time of development by allowing at least one of nonphotosensitive layers to exist between a glass base and silver halide emulsion layer and incorporating at least one kind of dyes selected arbitrarily from a dye group consisting of specific dyes therein. CONSTITUTION:This photosensitive material has at least one layer of the silver halide emulsion layers and at least one layer of the nonphotosensitive layers on the glass base. One or more kinds of the silver halide emulsion layers selected arbitrarily from the dye group consisting of a tricarbocyanine dye and 4-quinoline nucleus-contg. dicarbocyanine dye are incorporated therein. One kind of either the tricarbocyanine dye or the 4-quinoline nucleus-contg. dicarbocyanine dye may be used in this case and the selection thereof is arbitrary. These dyes function as an IR sensitizing dye. The photosensitive material which has the high sensitivity to IR light and obviates the exfoliation of the silver halide emulsion layers on the base at the time of development is obtd. in this way.
Patent JP-H07179311-A (JP)
Title: Mixture of bactericide and method for controlling toxic bacilli
Inventor: HORUSUTO BUINGERUTO
IPC: A01N37/50
Filed: 1994-09-19
Abstract: PURPOSE: To obtain a fungicide mixture capable of improving actions on harmful microorganisms even in reduction in amount used, having synergistic effects. CONSTITUTION: This fungicide mixture comprises (A) an oxime ether carboxamide of the formula and (B) a dithiocarbamate selected from B1 : manganese ethylenebis(dithiocarbamate) (zinc complex), B2 : manganese ethylenebis(dithiocarbamate), B3 : zinc ammoniate ethylenebis(dithiocarbamate)ammonia complex and B4 : zinc ethylenebis(dithiocarbamate) in fungicidally synergistic amounts. The ratio of both the components A:B used is 1:5 to 1:2,000, especially 1:5 to 1:500 by weight. Excellently controlling effects on a wide range of plant pathogenic microorganisms, especially Ascomycetes and Basidiomycetes are shown by using the mixture of both the components, simultaneously using both the components, together or separately or one another and partial permeation effects are exhibited, consequently the mixture can be used as a foliar fungicide or a soil fungicide.