baber/WOPTO huggingface dataset:
Patent JP-H09269970-A (JP)
Title: Method for recognizing character and its device
Inventor: TAKAOKA MAKOTO
IPC: G06K9/20
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To recognize the character of document adding a void character area with simple processing configuration by providing a means detecting the void character part of a picture, a means inverting the detected void character part in black and white and a means processing character recognition concerning the inverted picture part. SOLUTION: A scanner part 1-12 transmits read picture data to a character recognizing device 1-1. Character recognition is processed concerning the input picture in the character recognizing device 1-1. At first in a character recognizing part 1-7, inputted document picture data is separated into respective areas having an attribute such as a character part and a photograph part, etc., by an area separating processing. Then, a void discriminating part 1-6 changes the void character part and the attribute concerning a place which is discriminated as a white character part in the photograph part and a graphic part and executes black and white inversion. Then, the character recognizing part 1-7 processes recognition as against the character part.  A recognition result is stored in a result storing memory 1-8 and, then, a recognition processing result is transferred to a computer 13 so as to be displayed in a display device.
Patent JP-H11282624-A (JP)
Title: Pen input computer
Inventor: NISHIMATSU HIDEO
IPC: G06F3/041
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a pen input computer by detecting and deciding the pen touch frequency in a fixed time and in a state where a pen is touched at an optional position and then performing the switching between the right and left clicking operations. SOLUTION: An input coordinate is detected when a touch panel operation area is pushed by an input pen, and this detected coordinate (coordinate A) is temporarily stored in a coordinate storage means 10. Then a coordinate (coordinate B) that is inputted following the coordinate A is compared with the coordinate A stored in the means 10 by a coordinate comparison means 11. If it's decided that both coordinates A and B are coincident with each other, a count-up instruction is given to a coordinate coincidence counter 14. The counter 14 instructs a timer monitoring means 13 to start the measurement of time. Then a decision means 12 decides a double click operation based on the comparison result of the means 11 and the count value of the counter 14 and clears the counter 14. In other words, the mouse click operations can be switched by inputting the set frequency via the same coordinate.
Patent JP-H06266426-A (JP)
Title: Communication system of numerical controller
Inventor: KATO MINORU
IPC: G05B19/414
Filed: 1993-03-12
Abstract: PURPOSE:Tp connect one set of plural numerical controllers and a terminal equipment in a remote place without changing a function and a processing of the numerical controller, in the communication system of the numerical controller. CONSTITUTION:The system is provided with a numerical controller selecting means 54 for connecting plural data communication equipments 3a, 3b, 3c... attached to each of plural numerical controllers 1a, 1b, 1c... and a terminal equipment 4 in a remote place. Also, this system is provided with an interruption demanding signal generating means 55 for generating an interrupting demanding signal to the terminal equipment 4, when the terminal equipment 4 is in a connected state to the data communication equipment attached to other numerical controller, and when a connecting request is outputted from the data communication equipment attached to other numerical controller to the numerical controller selecting means 54.
Patent JP-S5817714-A (JP)
Inventor: REI MIRUTON DORUBII
IPC: H04B1/64
Filed: 1982-05-11
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-H05238721-A (JP)
Title: Method for sending carbon dioxide into abyss
Inventor: ISHII KENICHI
IPC: C01B32/50
Filed: 1992-02-29
Abstract: PURPOSE:To send carbon dioxide into an abyss by sealing liquefied carbon dioxide under pressure into a liq. transport pipe having a specified structure, suspending the sealed pipe into an abyss and then opening the lower end to discharge the liquefied carbon dioxide. CONSTITUTION:The sea surface is shown by A and an abyssal region >=3000m in depth is shown by B. A semi-submersible marine structure 1 is moored by a mooring rope 2, and various structures 3 of equipement are placed on the structure 1. A liq. transport pipe 10 is suspended from the terminal device 4 and supported. The pipe 10 consists of an inner plastic pipe, a pressure reinforcing layer and an axial force reinforcing layer and is a flexible high-pressure transport pipe, the overall sp.gr. is controlled to 1 to 1.2, and hence the pipe is not floated but suspended in the sea. The liquefied carbon dioxide is pressurized to >=50kg/cm<2> and sealed into the transport pipe 10 on the structure 1, and the pipe is suspended into the abyss. The lower end of the pipe 10 is opened in the abyss to discharge the liquefied carbon dioxide into the abyss. The gaseous carbon dioxide causing global warming is settled and retained as liq. in the abyss in this way.
Patent JP-S60222735-A (JP)
Title: Compound type load cell
Inventor: HAYAKAWA KAZUYOSHI
IPC: G01L1/22
Filed: 1984-04-19
Abstract: PURPOSE:To perform highly accurate detection of a load, by a compact and inexpensive constitution, in which a large capacity load cell and a small capacity load cell are arranged on the same axis through a force transmitting member. CONSTITUTION:When a load W (tensile load) is applied in the up and down directions, a main axis 4 is puled downward. Then a bending force is applied on a base material 1 of a small capacity load cell, and strain is yielded in a strain yielding part (a). A shearing force, which is caused by an outer tube 5 and the main axis 4, is applied to a base material 2 of a large capacity load cell, and strain is yielded in a strain yielding part (b). The strain outputs are electrically led out through a lead wire outlet (c). Thus the value of the load can be detected.
Patent JP-S523261-A (JP)
Title: Purification method for polluted water
Inventor: OOYAMA FUSAO
IPC: C02F9/00
Filed: 1975-06-24
Abstract: PURPOSE: To advance maintenance and control of purification tank as well as to prevent the fall of quality of water to treat by curbing scum generation in the precipitation tank. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11282544-A (JP)
Title: Salinity adjusting device
Inventor: OKU JUNJI
IPC: G05D21/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a salinity adjusting device for improving productivity without depending on the intuition or experience of an operator. SOLUTION: A salinity adjusting device is provided with fresh water piping for supplying fresh water, sea water piping for supplying sea water, sea water quantity adjusting valve 3 connected midway of the sea water piping, mixed water piping 4 for supplying mixed water of the fresh water with the sea water, detector 5 for detecting the salinity of the mixed water, and a control circuit 6 including a comparator circuit for comparing salinity obtained from the detected signal of the detector 5 with a prescribed salinity and a circuit for adjusting the valve 3.
Patent JP-S60221233-A (JP)
Title: Method of protecting outer surface of semiconductor wafer
Inventor: KAWASHIMA YUUJIROU
IPC: B25B11/00
Filed: 1984-04-16
Abstract: PURPOSE:To prevent an absorbing means from being made in direct contact with the circuit forming surface of a semiconductor wafer, by disposing a plastic film formed therein with several holes between the absorbing means and the circuit forming surface of the semiconductor wafer. CONSTITUTION:The outer peripheral surface of a pan-like member 8 is formed in a taper-like shape, and the outer surface of the pan-like member 8 is covered with a porous plastic film 15 having its skirt edge is retained and secured by means of a tapered ring 16 fitted on the outer peripheral surface of the member 8. Since this film 15 is porous, when a semiconductor wafer 2 is set on the film 15 and is then absorbed, this wafer 2 is atracted to an absorbing member A through the intermediary of the film 15. Further, upon repalcement of the film 15 the tapered ring 16 is pulled up to remove the film 15 in a simple manner so that the film 15 may be easily replaced with new one. With this arrangement, it is possible to prevent the absorbing member from being made in direct contact with the circuit forming surface of the semiconductor wafer.
Patent JP-H0744640-A (JP)
Title: Fuzzy logic controller
Inventor: ORIBIE RANDORU
IPC: G06F9/44
Filed: 1994-03-28
Abstract: PURPOSE: To provide a fuzzy logic controller with at leas one rule can be executed. CONSTITUTION: This controller is intended to permit the execution of one rule at least. That has a determine circuit for the degree of truth at the entire antecedent part of the rule and a determine circuit for a value to be supplied to an output terminal. The determine circuit for the degree of truth as a whole has plural distance determine circuits for respectively supplying distance values which are equal with zero when the specified condition of the rule is severely verified and are the square-law function of difference between an input value of the reference value of this condition. A conversion circuit for receiving the sum of distance values on various conditions at an input terminal supplies a signal expressing the degree of truth at the entire antecedent part of the rule.
Patent JP-S60222553-A (JP)
Title: Fuel oil converting device
Inventor: NISHIKAWA TAKASHI
IPC: F02B3/06
Filed: 1984-04-20
Abstract: PURPOSE:To carry out the conversion of oil smoothly by gradually varying the mixing rate of a light oil with a heavy oil and converting said light oil into said heavy oil by means of a heavy oil selector valve and controlling the rate of temp. rise of the converted heavy oil by means of said selector valve and a temp. regulating valve, in a large Diesel engine. CONSTITUTION:First, diagrams for the temp. rise and heating of mixed and converted oil are set in a controller 8, a selector valve 4 is operated according to an A-C heavy oil converting command, the opening is adjusted so that the difference between a value from a temp. detector 6 and the set value is + or -3 deg.C or less, the rise in the temp. set value is temporarily stopped when there is a difference of + or -5 deg.C or above, and equalize the dispersion in temp. of a mixed heavy oil by means of a tank 7. This mixed converted oil is further heated by a heater 11, the quantity of a heating steam is regulated by a control valve 10 so that the rate of outlet temp. rise detected by a detector 9 aggrees with the set value, and the oil is fed to an engine 12. Thereby, conversion between a light oil and a heavy oil can be smoothly carried out without causing hindrance to the engine.
Patent JP-H09240061-A (JP)
Title: Color image forming device
Inventor: MARUYAMA YOSHIKO
IPC: H04N1/46
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption while time required for forming an image from a single device is shortened by a method wherein a color image forming device itself or an external controller is made to have performance judging color information necessary for the image together with a page and all preliminarily from received image information, the image is formed by using only color components necessary for making a white and black image, a nonchrome image, and further a color image, and only required color components are outputted onto a paper surface. SOLUTION: In a color image forming device 20 which forms an image by receiving information from a host device 21, a receive means 1 which receives image information from a host device, an image color judging means 2 which judges preliminarily color information necessary for the image together with a page and all from the received image information, and an image output means 3 wherein an image is formed by using only color components necessary for forming the image based on judged results of the image color juding means, and only the color components necessary for forming the image are outputted onto a paper surface, are provided.
Patent JP-H09269275-A (JP)
Title: Method for evaluating light transmission line
Inventor: HONMO HIROSHI
IPC: G01B11/255
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To evaluate the flutter of curvature of the tip ball of a tip ball light piping path by a simple method. SOLUTION: A light-gathering point distance measuring device 5 equipped with a light gathering lens 3 and an infrared camera 4 on a tip ball side of an optical fiber 1 and a semiconductor laser oscillator 2 is connected to the end face of the optical fiber opposite to the tip ball. Laser light emitted from the tip ball core is once gathered owing to lens action of the tip ball core. The light-gathering point distance measuring device 5 confirms a light-gathering point A to measure the distance from the tip ball core to the light-gathering point A. Then, the portion between the tip ball core and a light-gathering lens 3 is filled with a medium different from air in index of refraction and the distance from the tip ball core to the light-gathering point is measured as above.  The radius of curvature of the tip ball core is obtained from the difference or ratio between the distances measured. Such method permits to estimate the radius of curvature of a tip ball core easily and with high precision and additionally, measure the above-mentioned distances with a simple evaluation system.
Patent JP-S58197232-A (JP)
Title: Method and device for producing composite steel ingot
Inventor: KODAMA HIDEYO
IPC: C22B9/18
Filed: 1982-05-14
Abstract: PURPOSE:To improve the uniformity of penetration in the horizontal and height direction of a steel ingot in a method for producing a composite steel ingot by packing the concentrical cavity of a steel ingot by electroslag refining by specifying the flow passage for electric current. CONSTITUTION:Plural pieces of current collecting brushes 12 which serve as electrodes for current collection are mounted to the side surface of a surface board 5, and when the plate 5 is rotated by a motor 8, the brushes 12 are not rotated synchronously. A steel ingot 10 having a concentrical cavity is placed on the plate 5. One end of a cable 19 is connected to the brushes 12 and the other end of the cable 19 is connected to an electric power source device 13. The ingot 10 having the concentrical cavity is placed on the plate 5 and electroslag refining is started by a hot or cold starting method. A consumable electrode 11 is immersed in a slab bath 16 at one end and is connected at the other end to a cable 20 connected to the device 13. The electrode 11 is melted by the resistance heat of the bath 16 and forms a molten metal bath 17 in the lower part of the bath 16, thereby packing the cavity of the steel ingot successively. Since the height of the bath 16 surface increases according to the melting of the electrode 11, the rotating speed of the steel ingot is increased in conformity with said increase.
Patent JP-H03280288-A (JP)
Title: Tape position detector
Inventor: AKI ICHIRO
IPC: G11B27/10
Filed: 1990-03-28
Abstract: PURPOSE:To improve the detecting accuracy of positions by storing the relative position information and absolute position information of a tape reference point, adding the reference point and the absolute position information to the relative position information and determining a detecting position in accordance with a difference from the added information. CONSTITUTION:The relative position information obtained through a control timer detecting circuit 11 based upon clocks corresponding to the rotation of a capstan spindle 9A from the reference point of the tape 1 which is obtained through change-over switches and selection switches 13A, 15A and 13B, 15B to be controlled by a system control circuit 16, a reference point record control circuit 14, etc., and the absolute position information based upon a time code recorded on the tape 1 which is detected by a time code header 7 and a time code detecting circuit are respectively stored in memories 17A, 17B, 18A, 18B, 19A, 19B. An arithmetic circuit 22 calculates position information obtained by adding the relative position information to the absolute position information and outputs the relative position information or the calculated position information in accordance with the result whether the difference between the calculation value and the relative position information exceeds a prescribed range or not, so that the detecting accuracy of this method can be improved as compared with the case based upon only the relative position and absolute position information.
Patent JP-H09268937-A (JP)
Title: Engine starting device
Inventor: ONO MASATO
IPC: F02D45/00
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To judge complete explosion more correctly by finding out and memorizing a start judging data for judging start of an engine from a data at the time of an idling condition, and judging start of an engine in the case where the data value of engine speed exceeds a start judging data value. SOLUTION: When rotation of an engine is started, the signal of engine speed is inputted into an engine control unit 1, the signal is also inputted to a frequency/voltage converting device 15, it is converted into voltage, and then it is inputted to the CPU 11 of a microcomputer 12 as a signal data. In the CPU 11, a signal data detected at the time of an idling condition is calculated and treated, a judging data for carry out judgment of engine complete explosion is found out, and then it is memorized into a memory 13. At the time of start of the engine, in the microcomputer 12, a judging data memorized into the memory 13 is read out, it is compared with a signal data inputted from the frequency/voltage converting device 15. Complete explosion of the engine is judged when the signal data exceeds the judging data.
Patent JP-S59209247-A (JP)
Inventor: EDOGAA ROIDO HAABI
IPC: H01J17/49
Filed: 1984-04-19
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-S58198720-A (JP)
Title: Multichannel recorder
Inventor: YUSHIMO MASAYUKI
IPC: G01D9/04
Filed: 1982-05-14
Abstract: PURPOSE:To print mark characters at constant intervals independently of the feed speed of a recording paper, by adding the mark character to each of plural recording lines at approximately constant intervals of printing on a basis of the extent of movement of the recording paper. CONSTITUTION:Signals inputed from an input terminal 11 are selected successively by a multiplexer 11 and are taken into a processing device through an A/D coverter 12 and an I/O port 13. A CPU 20 counts driving pulses from a driver 15 of a pulse motor 16 which feeds the recording paper; and when the number of these pulses becomes a mark charcter print discrimination value of the first set length and this frequency becomes the number of mark character print intervals of the second set length, the mark character of each channel is added to the recording paper. If the input signal is fluctuated over a prescrobed value when the number of pulses becomes in the first set length, the mark character of the channel where the fluctuation appears is added to the recording line of the chennel.
Patent JP-S558121-A (JP)
Title: Data switching device
Inventor: TANAKA SHIYUNJI
IPC: H04L29/10
Filed: 1978-06-30
Abstract: PURPOSE:To secure an automatic data switch by controlling the originating control circuit and the switch circuit via the output of the switch control circuit which contains the register featuring the 1:1 correspondence to the circuit and holds the using state of the circuit. CONSTITUTION:The transmission request signals from plural terminal units are connected to originating control circuit 10, and the input and output of switch circuit 14 are connected to the data circuit, control signal generation circuit 11, control signal decoder circuit 12 and the terminal unit each. Then the output of circuit 10 receiving the transmission request from each terminal pulse the output of circuit 12 decoding the control signal sent from switch circuit of the remote side are connected to switch control circuit 13. And circuits 10 and 14 are controlled by the output of circuit 13 which contains the register featuring the 1:1 correspondence to the circuit and holds the using state of the circuit. In such way, an automatic deta switch is ensured.
Patent JP-H01251405-A (JP)
Title: Core for magnetic head
Inventor: TAKEYA FUMINORI
IPC: G11B5/133
Filed: 1988-03-31
Abstract: PURPOSE:To heighten the joining strength of a ferrite member and to improve the accuracy of magnetic head width by forming a magnetic gap by joining the ferrite members at both sides integrally by solid reaction via a nonmagnetic layer with prescribed thickness consisting of an SiO or an SiO2. CONSTITUTION:The nonmagnetic layer 54 with the prescribed thickness gammaconsisting of the SiO or SiO2 is formed on the surface of the gap forming part of the ferrite member 50 on one side out of two ferrite members 50 and 52. And the abutting planes 56a and 56b of each abutting part of the ferrite members 50 and 52 are abutted with each other, and are joined integrally by th solid reaction. Since the film thickness of the nonmagnetic layer 54 can be decided by sputtering or vapor-deposition, etc., to form the layer by constituting the ferrite part, it is possible to control the width of the magnetic gap with high accuracy. Also, since the ferrite members are joined and integrated with each other directly by the solid reaction, the strength in a joining part can be increased.
Patent JP-H08276229-A (JP)
Title: Joining method of structural member
Inventor: HANEDA OKITOSHI
IPC: B21D39/03
Filed: 1995-04-05
Abstract: PURPOSE: To stably join two structural members in a high strength by installing an enlarge structural member receiving part which is enlarged to the outer side than a press end face corresponding to the range of a punch at an opening peripheral edge part of a die which receives the structural member pressed with the press and face of the punch. CONSTITUTION: In a press joint forming device, an enlarged structural member receiving part 101 which is enlarged to the outer side than a press end face corresponding to the range of a punch 43 is installed at the opening peripheral edge part of dies 33, 34 to receive the structural members 21B, 22b pressed with a press end face 43A of a punch 43. Then, when the structural members are pressed with the punch 43 and punched while these are supported with the moving block 35, the structural member 21B compressed with the punch 43, dies 33, 34 and the moving block 35 is enlarged to the enlarged structural member receiving part 101 side, as a result, the joining part being sunk under the structural member 22 of the punch 43 side is formed, and the strength, especially, the cross tensile strength is increased.
Patent JP-2000278830-A (JP)
Title: Grounding tool
Inventor: NUMAO KAZUMASA
IPC: H02G1/02
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To easily and directly grip a transmission line from a steel tower. SOLUTION: First and second gripping parts 1 and 2 are fitted to a bottom plate 3 so that they can be shaken freely. In the second gripping part 2, a press fitting 16 presses a curved suface part 15 by rotating a bolt shaft 19. The press fitting 16 with a bent surface is brought into contact with the curved surface part 15, thus allowing the linear operation of the fitting 16 to be connected with the opening and closing operation of the second gripping part 2 regardless of the angle of the goose neck of the first and second gripping parts 1 and 2.