baber/WOPTO huggingface dataset:
Patent JP-H0660168-A (JP)
Title: Signature recognition device
Inventor: OBATA KENZO
IPC: G06K9/00
Filed: 1992-08-07
Abstract: PURPOSE:To recognize a signature hand-written by a writer through an off-line input by applying fuzzy deduction processing to a detected stroke density in each scanning direction so as to convert the stroke density into fuzzy density subject to data compression. CONSTITUTION:A memory scanning section accesses addresses in the unit of picture elements of signature data stored in a memory in various directions such as horizontal direction and vertical direction to output the result to a counter section and to obtain a stroke density of the signature data in each scanning direction as shown in figure (a). An input fuzzy section is prepare for each scanning direction of the memory scanning section and each input fuzzy section has a triangle membership function as an internal function as shown, e.g. in figure (b) and fuzzy deduction is implemented by using the membership function to convert the stroke density of the signature data into the fuzzy density for each scanning direction. Thus, a data change due to a blur of a writer in the process of writing is absorbed and the signature data easily recognized are obtained.
Patent JP-S6189862-A (JP)
Title: Wire dot printing head
Inventor: TOTSUKA HARUYOSHI
IPC: B41J2/28
Filed: 1984-10-11
Abstract: PURPOSE:To achieve the long life of wire dot printing head, by coating molybdenum disulfide powder on one side surface of abrasion resistant sheet on an armature side. CONSTITUTION:The magnetic flux of a permanent magnet 21 is bent when the plate spring 32 fixed with an armature 18 is attracted to a core 17. When the reverse directional magnetic flux is generated by selectively exciting the coil 23 of electromagnet, the armature 18 is released from the core 17. The armature 18 fixed to one end of the plate spring 32 clockwise pivots utilizing the corner of fulcrum block 28 provided at the corner of the core 17 as a pivot fulcrum and the printing wire 29 fixed to the armature 18 is driven by this pivoting operation. Molybdenum disulfide powder 19 coated on the surface 16a of abrasion resistant sheet 16 works as lubricant and at the same time, prevents the abrasion resistant sheet 16 from abrasion.
Patent JP-H0656012-A (JP)
Title: Brake hydraulic pressure control device for rear wheel brake
Inventor: YAMAURA MITSUNORI
IPC: B60T8/26
Filed: 1992-08-07
Abstract: PURPOSE:To provide brake pressure that is nearer to an ideal on the rear wheel side by providing in contraction a first spring and a second spring, the set load of the second spring at a value that can retain at an advance limit position a spring receiving piston against retreat direction force that is by means of the first spring and the liquid pressure of an input chamber, until the liquid pressure of the input chamber increases to more than a predetermined value. CONSTITUTION:A first spring 57 is provided in contraction between a spring receiving piston 68 and a valve seat piston 56. Also, a second spring 72 is provided in contraction between the spring receiving piston 68 and a housing 9. The set load of the second spring 72 is set at a value that can retain the spring receiving piston 68 at an advance limit position against retreat direction force that is by means of the first spring 57 and the liquid pressure of an input chamber 51, until the liquid pressure of the input chamber 51 increases to more than a predetermined value. As a result, it becomes possible to make a predetermined value. As a result, it becomes possible to make the characteristic of output liquid pressure against input liquid pressure nearer to an ideal brake pressure curve considered necessary on the rear side.
Patent JP-H1153848-A (JP)
Title: Optical disc device
Inventor: GOTO SUGURU
IPC: G11B19/04
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical disc device whose upper cover does not touch an optical pickup when the upper cover is in an open state. SOLUTION: The outer circumference part of a mechanism base 105 is extended toward the outer circumference side to the extent that an object lens 101 can be moved to the outer circumference side of an optical disc radius. Further, a tunnel-type space through which a carriage 102 can go under a main chassis 106 is provided beneath the main chassis 106 at a position on the outer circumference side of the optical disc. Moreover, when a detection switch 109 detects the open of an upper cover 107, the carriage 102 is moved to the outer circumference side of the optical disc and the object lens 101 is stored in the tunnel-shaped space.
Patent JP-S6368972-A (JP)
Title: Unregistered word processing system
Inventor: YOSHINAKA HIROKO
IPC: G06F17/28
Filed: 1986-09-10
Abstract: PURPOSE:To make continuation of sentence processing possible, reduce errors of syntax analyzing process and improve efficiency of document processing by adding attribute inferred from word structure to unregistered words during sentence processing. CONSTITUTION:When an unregistered word in a sentence is inputted from an input register 4 to a memory 3, a processor 1 judges whether the unregistered word includes a prefix in a prefix table 2. When it is known by longest match method that a character of the head part coincides with one of prefixes, the processor 1 removes the prefix, and gives attribute information to the unregistered word in the memory 3 and sets a flag. The processor 1 retrieves a dictionary memory 4 making the unregistered word in the memory 3 from which prefix is removed a keyword. When it is present, coincidence of part of speech information and the base of the prefix in the memory 3, and the unregistered word and attribute of the prefix are registered in a dictionary 6 for registration.
Patent JP-S60105200-A (JP)
Inventor: FUKUI KENGO
IPC: H05B41/14
Filed: 1983-11-10
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-S6190304-A (JP)
Title: Mixing device
Inventor: HASEGAWA AKIO
IPC: G11B20/02
Filed: 1984-10-09
Abstract: PURPOSE:To realize many mixing sound recordings with fewer devices by recording the mixed signals of time compressed signals of reproducing signal of a magnetic tape and external signal on the endless tape and by recording the reproducing signals on a preceding reproducing track. CONSTITUTION:When a PCM signal of violin part only is time-compressed and recorded in the track of a magnetic tape 4, the reproducing signal of a head 2 is supplied to a sound recording amplifier 7. On the other hand, a PCM signal of viola part only of an external signal input terminal 8 is accumulated in a memory circuit 14, taken out after being time-compressed in the same time relationship with the stored signal of the tape 4, supplied to the amplifier 7, mixed with the reproducing signal of the head 2, and stored temporarily in an endless tape 11 by a recording head 12. And at the same time when the head 2 completes the track reproduction, a recording head 3 starts tracing the track, and the part recorded by a reproducing head 13 of a memory part 9 is reproduced and supplied to the head 3.
Patent JP-H1054285-A (JP)
Title: Degradation judging device for air-fuel ratio sensor
Inventor: KATOU NORITOKU
IPC: F02D45/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To judge the degradation of an air-fuel ratio sensor in an early stage without depending on a sensor characteristic in a control area excluding a stoichiometric area by integrating the fluctuation quantity of the fuel injection correction quantity for a specified period, and judging an air-fuel ratio sensor to be degraded at the time of the fluctuation quantity integrated value exceeding the specified value. SOLUTION: At the time of performing air-fuel ratio feedback control by an ECU 70, the fuel injection quantity is corrected from the quantity of discrepancy between the output of an A/F sensor 45 and a target air fuel ratio so as to control an air-fuel ratio to the target value. In this case, at the time of judging the degradation of a response characteristic of the A/F sensor 45, the fluctuation quantity of a fuel injection quantity correction factor is computed every specified time interval T1 , and the absolute value of difference from the value of the stored fuel injection quantity correction factor T1 seconds before is computed and added to the integrated value up to the preceding time.  In the case of the integrated value of integration execution frequency being the specified integration execution frequency or more, whether the integrated value of the fuel injection quantity correction factor fluctuation quantity exceeding the specified judgment value or not is judged, and in the affirmative case, the characteristic of the A/F sensor 45 is judged to be degraded.
Patent JP-H0658613-A (JP)
Title: Ceiling air-conditioning system
Inventor: NISHIO TOSHIRO
IPC: F24F13/08
Filed: 1992-08-07
Abstract: PURPOSE:To attain efficient air conditioning without heat loss through a structure, simple and slightly affecting to the height of one floor, by a method wherein most of an indoor ceiling panel is constituted of an air permeable panel and a lower surface opening type duct, having a structure whose lower surface is opened, is arranged behind a ceiling. CONSTITUTION:An air permeable ceiling panel 7 and a ceiling panel 8, used both for a duct, are attached to the supporting member of a T-bar 6. The air permeable ceiling panel 7 and the lower surface of the ceiling panel 8 are constituted of an air permeable panel. The upper surface and both side surfaces of a flat hollow tubular body, formed on the air permeable panel 8a, are constituted of a heat insulating material 8b. In this case, the heat insulating member 8b, having U-shape section, is provided with a structure that the air permeable panel 8a is arranged at the opened one surface thereof. The inner space of a ceiling panel 8, used both for a duct, is utilized as the air supplying duct of the air-conditioning system and, at the same time, the air permeable panel 8a, blockading the lower surface of the lower surface opening type duct 8b becomes the outlet surface of air-conditioning air, as a whole. On the other hand, the whole of the air permeable ceiling panel 7 is utilized as the suction surface of the air-conditioning system.
Patent JP-H0851948-A (JP)
Title: Method and apparatus for manufacturing packed tofu (bean curd)
Inventor: MATSUNAGA SHINJI
IPC: A23L11/00
Filed: 1994-08-12
Abstract: PURPOSE:To prevent the proceeding of coagulation reaction of soybean milk before filling into a package container and at the same time enabling the homogeneous dispersion of coagulant in the soybean milk. CONSTITUTION:An upper end of a soybean milk-inlet tube 7 is connected to a soybean milk hopper 3 through a flow adjusting valve 5. An upper end of a coagulant-inlet tube 8 is connected to a coagulant hopper 4 through a constant supplying valve 6. The lower end of the coagulant-inlet tube 8 is connected to the lower part of the soybean milk-inlet tube 7 to form a junction part 9. The downstream side of the junction part 9 is connected to the inlet port of the static mixer 12 and an outlet port of the static mixer 12 is connected to a filling nozzle 16. Accordingly, the soybean milk whose stream is joined with that of the coagulant at the junction part 9 passes through the static mixer 12 in a laminar flow and the coagulant is dispersed in the soybean milk in a form of separated fine particles. Then, the soybean milk is filled in a packing bag 21 through the filling nozzle 16.
Patent JP-S60105288-A (JP)
Title: Growth of buried type laser crystal
Inventor: NISHIJIMA YOSHITO
IPC: H01S5/00
Filed: 1983-11-11
Abstract: PURPOSE:To prevent the change of the shape of a mesa striped section and the formation of a section not grown in a buried layer on crystal growth by a method wherein the temperature-drop rate of a melt is accelerated,the periphery of the mesa striped section is buried, the temperature-drop rate is retarded and the section not grown is buried. CONSTITUTION:Growth at a first step is executed at a fast temperature-drop rate, and a mesa striped section 5 is coated with a buried layer 6 consisting of an N type Pb.Te.Se layer. There is a section not grown in the periphery of the mesa striped section 5 under the conditions of the crystal growth, but a growth solution holding block 11 is slid and a melt 13 is returned onto a dummy substrate 10, an electric furnace is adjusted so that a temperature-drop rate is retarded under the state, and the melt 13 is moved onto a substrate 8 again and crystal growth at a second step is executed up to predetermined thickness. Consequently, since a position where the section not grown is easy to be formed differs according to the temperature-drop rate, the section not grown shaped at the first step is buried by growth at the second step, thus growing a buried layer 6 with a flat shape.
Patent JP-H0855528-A (JP)
Title: Fabrication of superconducting material and nb-al superconducting wire
Inventor: KANO AKIRA
IPC: H01B12/08
Filed: 1994-08-12
Abstract: PURPOSE:To improve a superconducting characteristic by using, as starting strands, single-core wires each comprising an Al core covered with an Nb layer, and repeating the required number of drawing processes to form a multicore wire. CONSTITUTION:A multicore wire 4 comprising starting strands 1 is formed by enclosing the plurality of starting strands 1 in a support pipe 6 and drawing them. A higher-degree multicore wire such as a tertiary strand serving as a multicore wire comprising the secondary strands 4 is obtained by using, as strands for the next process, drawn wires obtained through the previous drawing process, and repeating the required number of drawing processes. Further, at least one diameter-reducing process using extrusion method is involved in all the drawing processes of each step. Then the purpose is accomplished through two to three combining operations when a single-core wire is used as the starting strand 1, and through one to two combining operations when a multilayer wire 4 equipped with a pair layer 5 is used as the starting strand 1. The single- core wire 1 comprises an Al core 2 covered with an Nb layer 3, and allows generation of an Nb3Al superconducting phase when heat treated.
Patent JP-S59102543-A (JP)
Title: Numerical-controlled transfer assembly machine
Inventor: YABUKI FUJIO
IPC: H01G13/00
Filed: 1982-12-03
Abstract: PURPOSE:To simplify the construction of a numerical-controlled transfer assembly machine, facilitate its adjustment and heighten its productivity, by constructing an element feed line and an element assembly unit line separately from each other and jointly using a conveyor, an NC table, etc. CONSTITUTION:Four assembled products 5 are fitted on an assembly carrier 11 and moved from a throw-in station 0 to a first station 1 by a conveyor 10. The assembly head 17 of a pickup-and-place unit 14 is moved to a prescribed position on an NC cross table 19 so that stop buttons are sucked by the pickup head of a head section 18. The assembly head 17 is then returned to a prescribed position over the conveyor 10. When the carrier 11 is stopped, the head section 18 is moved down to fit the stop buttons in the prescribed portions of the assembled products 5. A similar operation is also effected at the next station. The construction of an assembly machine is thus simplified to heighten its productivity.
Patent JP-H0636154-A (JP)
Title: Home security
Inventor: INAMASU TAKASHI
IPC: G08B5/00
Filed: 1992-07-15
Abstract: PURPOSE:To provide a home security having a constitution that a pocket beeper, etc., which an outing person carries is notified of the emergency inside a house, through a radio telephone line, for the outing person. CONSTITUTION:A main controller 1 sensing the information from various kinds of sensors installed at required portions inside a house and giving an alarm when an emergency occurs, is provided with a radio telephone channel transmitter 2. By the radio telephone channel transmitter 2, the emergency is transmitted to a radio telephone channel receiver 3 such s pocket beeper which an outing person carries.
Patent JP-H0493738-A (JP)
Title: Gas leakage detecting system of oil tank for of cable
Inventor: MURAKAMI KAIHEI
IPC: G01M3/26
Filed: 1990-08-08
Abstract: PURPOSE:To detect gas leakage automatically and to issue an adequate alarm by judging the decreasing trend of gas pressure, the decreasing speed and the gas decreasing speed in terms of atmospheric pressure. CONSTITUTION:In a terminal device 5, the programs for data input, judgment of leakage and communication are contained in a ROM 17. Gas pressure data within a specified time period are stored in a RAM 18. A series of processing based on the specified program is performed in a CPU 19. The device 5 receives the gas pressure data from a gas pressure sensor 7 of an outer-oil-filled/outer-gas type pressure oil tank (OPT) at a constant time interval and judges whether the gas pressure is in the decreasing trend or not. When the decreasing trend is higher than a specified value, the decreasing speed is compared with the first reference value. When the speed exceeds the first reference value, the gas decreasing speed in terms of atmospheric pressure at normal temperature is operated and compared with the second reference value. When the speed exceeds the second reference speed, alarm can be issued.
Patent JP-S6191111-A (JP)
Title: Fungicidal composition for agriculture and horticulture
Inventor: OGURI YUKIO
IPC: A01N37/34
Filed: 1984-10-09
Abstract: PURPOSE:A fungicidal composition for agriculture and horticulture showing synergistically controlling effects on many plant blights, containing an alpha- hydroxy-beta-haloethylphosphinic acid and tetrachloroisophthalonitrile as active ingredients. CONSTITUTION:A fungicidal composition for agriculture and horticulture having improved controlling effects on many plant blights such as fruit trees, vegetables, etc., containing (A) an alpha-hydroxy-beta-haloethylphosphinic acid, its salt or its ester, and (B) tetrachloroisophthalonitrile as active ingredients. The composition can be used directly as it is, but it is usually blended with an inert component such as a solid carrier, a liquid carrier, a surface active agent, etc., prepared into wettable powder, suspension, granule, dust, etc., and used. A composition ratio of the active ingredients in the preparation is A:B=1:0.1-1:10, preferably 1:0.25-1:4, and the content of the active ingredients is 0.1-99.9wt%, preferably 1-90wt%.
Patent JP-S6367621-A (JP)
Title: Information input tablet
Inventor: KIGOSHI MOTOHIRO
IPC: G06F3/045
Filed: 1986-09-09
Abstract: PURPOSE:To detect coordinates with high accuracy at a low cost by dividing electrically and geometrically the resistance film of the 1st and 2nd substrate. CONSTITUTION:An electrode is provided between two electrodes 7 and 8 to perform the electrical and geographical division between both electrodes 7 and 8. Thus the inter-electrode distance is effectively reduced and therefore the detecting error is reduced. In other words, a resistance film 3 is formed on a single side of the 1st substrate 1 and the stripe-shaped conductive electrodes, i.e., the (y) coordinate detecting electrodes 4 are provided equidistantly on the film 3. As a result, the film 3 is divided electrically and geometrically into plural pieces. While a film 3 is also formed in a signal side of a substrate 2 and a stripe conductive electrode, i.e., an (x) coordinate detecting electrodes 5 are provided equidistantly on the film 3. Thus this film 3 is divided electrically and geometrically divided into plural pieces. Then both electrodes 1 and 2 are set opposite to each other via a spacer 6 so that both film 3 confront with each other and electrodes 4 and 5 are set orthogonal to each other.
Patent JP-H0261618-A (JP)
Title: Formation of liquid crystal display device
Inventor: TANIGUCHI HIDEAKI
IPC: G02F1/1345
Filed: 1988-08-29
Abstract: PURPOSE:To prevent an electrostatic breakdown during a process where plural external terminals are formed and to inspect electric characteristics by electrically connecting between the external terminals by a semiconductor layer in or after the same manufacturing process as the forming process. CONSTITUTION:When the liquid crystal display device where the external terminals GP and DP applied with a scanning signal and a video signal are arrayed on the surface of a transparent glass substrate SUB1 at the periphery of its liquid crystal display part is formed, the external terminals GP and DP are connected electrically by the semiconductor layer do in or after the same manufacturing process as the process wherein the plural external terminals GP and DP are formed. Namely, the resistance value is reduced during the formation of the device by being irradiated with light to short-circuit the external terminals GP and DP. Further, while the characteristic inspection is carried out, the resistance value of the semiconductor layer do is increased without being irradiated with the light to separate the external terminals GP and DP apparently and electrically. Consequently, the electrostatic breakdown in the forming process of the device can be prevented and the electric characteristics can be inspected.
Patent JP-S6192397-A (JP)
Title: Regenerating method of air thermal evaporator
Inventor: ARIGA HIROMASA
IPC: F17C9/02
Filed: 1984-10-12
Abstract: PURPOSE:To surely perform deicing, by allowing gas, evaporated and increasing its temperature by a gas heater, to flow, after the gas passes in a heat transmitting pipe of an evaporator in regeneration for melting ice frozen adhering to an external surface of the pipe, together with gas flowing out from an evaporator in operation. CONSTITUTION:An air thermal evaporator 2' in regeneration, regulating a flow of its deicing gas by a regulating valve V5 from the upstream point of an LNG supply pipe line 4 to be introduced to a heating gas pipe line 7 and evaporating the gas to increase its temperature to a required level by a gas heater 3 using steam and warm water or thermal medium oil, allows the gas to flow into a heat transmitting pipe of the evaporator 2' in regeneration via a valve V'3. The evaporator 2', increasing temperature of a wall of the heat transmitting pipe by the heating gas and melting first frozen ice adhering to the external wall surface of the pipe, exfoliates the ice even if it is not fully melted, regenerating a surface of the heat transmitting pipe.
Patent JP-H1140439-A (JP)
Title: Choke coil for glass antenna
Inventor: TAKAHASHI MASAYUKI
IPC: H01F27/29
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive highly reliable choke coil which can be installed with high workability. SOLUTION: A choke coil is constituted so that the coil may select the frequency of radio waves received by means of a glass antenna for automobile. The lead wires 5 and 51 of the choke coil are extended in the direction of a tangent line to the outer periphery of the coil and, at the same time, a terminal board 12 on which terminal fittings 4 and 41 are arranged so that the fittings 4 and 41 may become parallel to the lead wires 5 and 51 and may come into contact with the wires 5 and 51 when the choke coil is mounted on the terminal board 2 is provided.