baber/WOPTO huggingface dataset:
Patent JP-S60105907-A (JP)
Title: Ultrasonic thickness meter
Inventor: TAKINAMI KOUJI
IPC: G01B17/02
Filed: 1983-11-11
Abstract: PURPOSE:To enable the measurement of a thin article to be measured, by emitting ultrasonic waves having different frequencies while respectively detecting reflected waves from the surface and bottom surface of the article to be measured by first and second detectors and operating both detection values on the basis of a specific formula to calculate a thickness. CONSTITUTION:Ultrasonic waves having frequencies f1, f2 are successively emitted from a probe 1 under the control of CPU 7 and a surface reflected wave is detected by a first power detector 2 while a bottom surface reflected wave is detected by a second power detector 9 and both detection values are subjected to A/D conversion to be stored in memory 8. On the other hand, alpha (the ratio of surface reflected wave power with frequency f1 and bottom surface reflected wave power) and beta (the ratio of surface reflected wave power with frequency f2 and bottom surface reflected wave power) are substituted for formulae I , II to calculate acoustic impedance rhoc and a thickness (d). Subsequently, the thickness (d) is displayed by a display part 6.
Patent JP-S6367745-A (JP)
Title: Manufacture of semiconductor device
Inventor: GOTO JUNICHI
IPC: H01L21/76
Filed: 1986-09-09
Abstract: PURPOSE:To arbitrarily establish an area to be occupied by a device isolation region by a method wherein the whole surface of a semiconductor substrate is first coated with an insulating film made of an organic material or an inorganic material and an opening is made by a sputtering process so that a semiconductor crystal film of the other conductivity type can then be formed by epitaxial growth. CONSTITUTION:An n<+> buried layer 3 is formed on a substrate 1 via an opening at a silicon oxide film 2. Then, after the silicon oxide film 2 has been removed, a relatively thick silicon oxide insulating film 4 is coated. This silicon oxide insulating film 4 is patterned via resist layers 5a and 5b, and wall-like insulating films 4a and 4b which are connected so as to surround the circumference of the n<+> buried layer 3 are formed. Then, an N-type silicon crystal film is grown epitaxially. Because during this process no crystal film is grown on the wall-like insulating films 4a and 4b, an island-like region 6 of the N-type silicon crystal film whose circumference is surrounded by the insulating films 4a and 4b is formed selectively on the n<+> buried layer 3. Through this constitution, a device isolation region and a region to form a semiconductor device can be formed simultaneously by arbitrarily establishing an area to be occupied by the device isolation region.
Patent JP-S59103326-A (JP)
Inventor: ITANO KATSUSUKE
IPC: H01G4/002
Filed: 1982-12-03
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-S6369053-A (JP)
Title: Tape recorder
Inventor: ETSUNO KATSUHIKO
IPC: G11B15/28
Filed: 1986-09-10
Abstract: PURPOSE:To contrive thinning by arranging the rotation system of a reel stand at the notch part of a motor base plate. CONSTITUTION:At a notch part 6a of a motor base plate 6, a reel stand 2 and a gear 3 are arranged. A motor shaft 9 is held with a bearing 5 and fixed at the base plate 6. At the base plate 6, other structure parts necessary to a motor are fitted and a motor main body is constituted. Thus, by arranging the rotation system on the same surface as the notch part 6a of the base plate 6, only the thickness of the base plate 6 can be thinned, and even when the position of the reel stand such as a cassette type tape recorder is determined and the motor, which is larger to some extent, is overlapped with the reel stand and arranged, the thinning can be attained.
Patent JP-S58114254-A (JP)
Title: Test method of conversational system
Inventor: KUSUMOTO KEIGO
IPC: G06F11/28
Filed: 1981-12-28
Abstract: PURPOSE:To shorten the testing period and to prevent test misses, by performing the test in such a way that ouput information is called separately for every test item from a conversational system before modification and the information from the system before modification is compared with that from a modified conversational system. CONSTITUTION:An operator 12 inputs a test item number into a test system 16' from a terminal 13 according to a test item data 11. The test system 16' writes the information outputted from a conversational sytem 14' in an output information file 18 together with the test item number, and the information inputted  from the terminal 13 in an input information file 17 together with the test item  number. Then, the operator 12 inputs the test item number into another test system 16 from the terminal 13. The test system 16 reads the information inputted  from the input information file 17 and oututs the contents to a conversational  program 14. The test system 16 reads out the outputs from the conversational  system 14 and the output file 18 and compares them to each other. When both  outputs are not equal to each other, the system 16 outputs 13 error information.  In this way, a faultless test can be performed in a short period.
Patent JP-S6369102-A (JP)
Inventor: SAKAGUCHI TOSHIHIKO
IPC: G02B6/00
Filed: 1986-09-10
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-H0963216-A (JP)
Title: Magnetic disk device capable of canceling variation of track pitch
Inventor: SUGIMOTO YUKIMASA
IPC: G11B21/10
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy of a track pitch and to improve the reliability of the device by canceling the variation of a track pitch for four track periods due to mutual interference in magnetic recording caused by a difference of a servo pattern in disposition. SOLUTION: The servo pattern to be recorded on the surface of a magnetic disk medium is composed of repetition of four continuous servo frames which are different from each another in the circumferential direction. Each servo frame consisting of one set or a plural number of dipulses in a burst form in order in the circumferential direction as positioning information of four sets of A, B, C and D is disposed in the radial direction. Each servo frame is composed of these four bits of positioning information and a synchronization pulse as periodical information of the servo frame. Since the same combined servo pattern is brought forward in identical order in any track, the variation of the track pitch can be canceled.
Patent JP-S58116860-A (JP)
Title: Longitudinal and lateral converting circuit for image array of image memory system
Inventor: MURATA TAKESHI
IPC: G06F12/02
Filed: 1981-12-29
Abstract: PURPOSE:To convert an image array with a simple circuit constitution and to set the area of a character generator and a work area at the same time, by processing row addresses and/or inversion addresses successively without altering on address arithmetic system and the access system of an image memory. CONSTITUTION:The image memory 1 consists of a real memory 2 and an address arithmetic circuit 3 which calcultes the number M and storage location A of the memory 2 from a row address (i) and a column address (j). Further, a longitudinal and lateral converting circuit 4 is provided with a data selector 8 which selects a signal A for indicating row and column mutual conversion and a signal (t) for indicating modification of format by a memory mode signal MM and a rotation mode signal MM. By the output of the selector 8, the indication of longitudinal and lateral conversion is supplied to row and column data selectors 5 and 6 to apply a row address i'11-0 and a column address j'11-0, and also to apply a signal A and/or -A to the circuit 3, converting an image array through the simple constitution.
Patent JP-H06322059-A (JP)
Title: Impact-resistant composition and formation of chipping-resistant composite coating film
Inventor: TANIGAMI HAJIME
IPC: B05D7/14
Filed: 1993-08-06
Abstract: PURPOSE:To obtain the subject composition which can give a highly flexible coating film of good chipping resistance by incorporating a polycaprolactonediol- modified blocked polyisocynate in the composition. CONSTITUTION:This impact-resistant composition contains a blocked polyisocyanate compound having a caprolactone-modified diol and a resin having at least two hydroxyl groups in the molecule as the principal components, and the objective coating film is formed by using this composition.
Patent JP-H0552477-A (JP)
Title: Constituent-regulating material throwing device for sealed type electric furnace
Inventor: NAKAMURA TOSHIO
IPC: F27B3/18
Filed: 1991-08-26
Abstract: PURPOSE:To permit the quick regulation of connection during operation by a method wherein a constituent-regulating material receiving chute is connected to a blended material receiving chute and a constituent-regulating material throwing pipe is connected to a constituent-regulating material throwing nozzle provided on the lid of a furnace. CONSTITUTION:A switching damper 14 is driven to conduct constituent-regulating material to the side of a chute 11 and a damper 15 below a constituent-regulate material bin 10 is confirmed that it is closed, then, a constituent-regulating material throwing pipe 12 is connected to a constituent-regulating material throwing nozzle 13 through a flexible pipe 12a. Subsequently, regulated constituent-regulating material is sent by a blended material transporting conveyer 6 to throw it into a blended material receiving chute 8, to which the constituent-regulating material receiving chute 11 is connected, through a transversing conveyer 7 and reserve constituent-regulated material 21 in the constituent-regulated material bin 10. Thereafter, the damper 15 is opened to throw the constituent-regulated material 21 into the main body 1 of an electric furnace. According to this method, the constituent-regulated material can be thrown into the main body of the electric furnace directly in a short period of time.
Patent JP-H0262641-A (JP)
Title: Command history register/selection device
Inventor: SAKAI MASAYA
IPC: G06F15/00
Filed: 1988-08-30
Abstract: PURPOSE:To reduce the memory capacity by always displaying the command history for reduction of the key input frequency and at the same time avoiding the same commands remaining in the command history. CONSTITUTION:An input data process part 2-1 displays with echoes the input character strings received from a keyboard 1 and produces a command character string. A history register process part 2-2 checks whether the produced command character string is already registered or not. If not, the character string is stored in a command history table 3. A command is carried out at a command executing process part 2-3 and this executing result is outputted to a command executing result display device 4. A history display process part 5-1 displays the command history on a CRT 5-4 by means of the display data on a display area table 5-3. Then the displayed command is designated by a mouse 6 so that the designated command is produced at a command production process part 5-2. This command is executed by a command executing device 2.
Patent JP-H0264087-A (JP)
Title: Crystal growing device of semiconductor
Inventor: TAKENAKA CHISATO
IPC: C30B7/12
Filed: 1988-08-30
Abstract: PURPOSE:To effectively use solute in melt and obtain uniform multiphase mixed crystal bulk by providing cathodes in plural points through melt dissolved solute for growing semiconductor crystal and making possible to turn on electricity by switching each cathode in turn. CONSTITUTION:Cathodes 10-14 and anode 1 in base plate 2 side are oppositely provided in the subject crystal growing device of semiconductor and electricity is turned on, then semiconductor crystal is grown on a base plate 2. Said cathodes 10-14 are provided at plural points in a vessel 5 receiving melt 4 in which solute for growing semiconductor crystal is molten. Then, said cathodes 10-14 are turned on switching in turn.
Patent JP-H0871940-A (JP)
Title: Torque wrench
Inventor: KOMATSU KYOICHI
IPC: B25B23/142
Filed: 1994-09-07
Abstract: PURPOSE: To reduce the weigh of a torque wrench and strengthen the partial strength of a handle. CONSTITUTION: A handle member 21 of the torque wrench is lightweight metal, and a piece member 24 composed of material having high strength and hardness is attached to the abutting part of the torque wrench function member 22 in the handle member 21. Thus, the handle member of the torque wrench is made lighter, and the whole weight of the torque wrench is thereby reduced. In addition, the abutting part of the torque wrench function member in the handle member is strengthened and hardened for improving the durability and torque accuracy of the torque wrench.
Patent JP-H0875955-A (JP)
Title: Photodetector
Inventor: IWADATE KAZUO
IPC: G02B6/42
Filed: 1994-09-07
Abstract: PURPOSE: To provide a photodetector which can detect light emitted from each coated optical fiber of a multicore optical fiber tape with good sensitivity at the same light receiving level. CONSTITUTION: This photodetector consists of a light-receiving element 13 which receives light emitted from a multicore optical fiber tape 10, and a movable slit 12 which is disposed between the multicore optical fiber tape 10 and the light-receiving element 13 and moves within the width of the multicore optical fiber tape. The movable slit 12 is fixed to the center of the light- receiving element 13 and the movable slit 12 and the light-receiving element 13 move together. Thereby, the light emitted from each coated optical fiber of the multicore optical fiber tape can be detected with the same sensitivity.
Patent JP-H0262299-A (JP)
Title: Input device of drawing data for cad
Inventor: NODA HIDEO
IPC: G06F17/50
Filed: 1988-08-30
Abstract: PURPOSE:To enable simple execution of input to CAD without removing a drawing from a table after a drawing operation is ended, by integrating a scanner with an adjustable parallel ruler device. CONSTITUTION:A longitudinal rail 12 which has a relation of a right angle to a lateral rail 8 fixed in the upper edge part of a table 4, which is connected thereto slidably and which has a length making it possible to traverse almost the whole area of a drawing range of the table 4, straight rulers 22 and 24 which are fixed removably to a ruler fitting plate 20 of an operation head 18 connected movably to the longitudinal rail, and a scanner 26 disposed on the longitudinal rail 12 oppositely to the surface of the table 4, are provided. A figure information drawn on paper on the table 4 by using an adjustable parallel ruler device 6 can be turned into electronic data by turning ON the scanner 26, by moving the longitudinal rail 12 manually from left to right along the surface of the table 4 and by scanning the surface of the table 4 by the scanner 26.
Patent JP-S6277062-A (JP)
Title: Power interruption detector for power converter
Inventor: SATO HIROKAZU
IPC: H02M7/66
Filed: 1985-09-27
Abstract: PURPOSE:To prevent a high voltage from generating at power interruption time by detecting the AC side voltage of an AC/DC converter for converting the AC through a reactor to detect whether it is above or below prescribed value by the first and second detectors, thereby taking the logic sum thereof. CONSTITUTION:The AC of a trolley wire 1 is transformed by a transformer 3 to generate the secondary voltage Vs, and converted by an AC/DC converter 5 through a reactor 4 to supply a DC Vd to a DC load. A voltage Vs is detected by a detector 11, and judged by the first and second discriminators 20, 30. When the discriminator 20 filters by a filter 12 in high frequency band and the output is subjected to an enclosing process by a processor 13 so that the output VH exceeds a reference value VHS, a comparator 14 outputs a signal PH. The discriminator 30 outputs a signal P4 by a comparator 16 when the signal VL obtained by subjecting to an enclosing process by a processor 15 is lower than a reference value VLS. The logic sum of the signals PH, PL is taken by an OR gate 17, which outputs a signal P0 to stop the converter 5. Thus, the converter is immediately stopped at power interruption time to prevent a high voltage from generating.
Patent JP-S60110924-A (JP)
Title: Manufacture of carbon fiber
Inventor: KAMISHITA MAMORU
IPC: D01F9/14
Filed: 1983-11-16
Abstract: PURPOSE:To obtain a carbon fiber having high strength and high elastic modulus at a high rate of spinning, by carrying out the thermal reforming process of the coal tar pitch used as a raw material under the flow of ammonia gas. CONSTITUTION:The thermal reforming of pitch derived from coal tar is carried out under the flow of ammonia gas generated by bubbling and introduced through the bottom of the heating vessel. The thermally reformed pitch is spun to a fiber, and the obtained pitch fiber is infusibilized and carbonized by baking, and if necessary, graphitized to obtain the objective carbon fiber. The softening point of the pitch is preferably >=85 deg.C from the economical point of view.
Patent JP-2000042776-A (JP)
Title: Rotary position adjusting mechanism of laser optical system and laser welding equipment
Inventor: TAKAGI AKIRA
IPC: B23K26/082
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To facilitate positioning of a laser optical unit in a short time at an irradiation position required for an object and to enable precise stable irradiation of a laser beam on the object. SOLUTION: The device is such that it is equipped with a base 11, a movable placing part 13 installed freely rotatably to the base 11, and a laser optical unit 16 which is attached to this movable placing part 13 and which emits a laser beam L to an object 17; and that, with a reference face R on the base prescribed, setting an axis extending vertically from the reference face R as a first axis, the laser optical unit 16 rotates around the first axis by the movable placing part 13. With the laser optical unit 16 rotated around the first axis of the base 11 by the movable placing part 13, the laser optical unit 16 can be positioned at the irradiation position in the manner that a circular arc is drawn with a face parallel to the reference face R of the base 11 against the object 17.
Patent JP-H0655804-A (JP)
Title: Holding structure of flat cable
Inventor: ASAI NAOKI
IPC: H02G11/00
Filed: 1992-08-11
Abstract: PURPOSE:To realize improvements in durability and reliability of a flat cable, by a method wherein at the time of holding of the flat cable, stress which has been concentrated so far is reduced or dispersed by making use of a reinforcing plate. CONSTITUTION:At the time of holding of a flat cable, the same possesses such a reinforcing plate 8 that a deformation of the flat cable under a bent state into two sides on the same position, which is generated by reciprocation of a movable part, is allowed to approach deformations under bent state to one side on at least two positions. Then the title constitution is such that the reinforcing plate 8 possesses elasticity of certain extent and lower flexibility than that of the flat cable.
Patent JP-H0378297-A (JP)
Title: Device for mounting parts
Inventor: SAKAGUCHI MASANOBU
IPC: H05K13/04
Filed: 1989-08-21
Abstract: PURPOSE:To provide a mounting device capable of firmly holding tools irrespective of an increased number of tool replacements by providing a vacuum channel between inner and outer cylinders so as to attract a tool by vacuum. CONSTITUTION:A vertical moving body is lowered to make a vacuum channel ready for suction. A suction pad 100 with a tool 24 sucked through a vacuum channel 104 is raised to attach the tool to a shaft 27. The tool 24 is held in the shaft 27 by a leaf spring 32 and the suction through the suction channel 31. Thereafter, the pad 100 stops suction and goes downward, while the vertical moving body 18 goes upward. In this manner, it is possible to ensure tool holding even if the frequency of tool replacement increases.
Patent JP-H0659003-A (JP)
Title: Remaining capacity meter for battery
Inventor: SASAKI TORAHIKO
IPC: G01R31/36
Filed: 1992-08-11
Abstract: PURPOSE:To provide a remaining capacity meter for a battery capable of accurately measuring the remaining capacity of a battery in operation of an electric automobile. CONSTITUTION:The voltage and the current of a main battery 13 is detected by a voltmeter 15 and an ammeter 16. When a current from the main battery 13 is not less than 0.75C and still the current is increasing (in a state of heavy load), V-I characteristic is detected in a calculation means 19 for V-I characteristic by taking in the current and the voltage at that time. The relation between both of them is preliminarily detected and memorized and then the remaining capacity of the main battery 13 is calculated out from the actually detected V-I characteristic and the accumulated relation. An SOC is calculated out by a quantity of electricity integrating system with an SOC calculation means 20, and a deterioration degree is calculated out from the SOC and the foregoing remaining capacity. A fully charged capacity in the quantity of electricity integrating system is compensated for on the basis of the deterioration degree to calculate out the SOC, thereby preventing the generation of an error due to the quantity of electricity integrating system to increase accuracy of measurement.
Patent JP-S60160903-A (JP)
Inventor: FURANTSU BUIIA
IPC: A44B11/25
Filed: 1984-10-15
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-H1168996-A (JP)
Title: Communication terminal equipment
Inventor: ARAI YOSHIKAZU
IPC: H04M11/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To realize multi-purpose use of a gas meter reading device. SOLUTION: Various kinds of terminals such as an IC card terminal 5, an emergency terminal 7 are connected to a communication terminal equipment 1 together with a gas meter 4, telephone numbers of each destination center respectively arranged at a gas company 31 collecting meter reading data, a hospital 31, a mail order company 34, etc., are stored in a memory 25 and at the time of inputting information from a connection terminal, a line is connected with a corresponding destination center among the plural centers of the memory based on the information to transmit information in the terminals to the destination center. On the other hand, when an incoming call arrives from a destination center, information in destination center is transmitted to a corresponding terminal in response to this and information in the terminal is transmitted to the destination center.
Patent JP-H0871359-A (JP)
Title: Detoxification of harmful gas
Inventor: SUGIMORI YOSHIAKI
IPC: B01D53/34
Filed: 1994-09-08
Abstract: PURPOSE: To stably and efficiently perform detoxification treatment over a long period of time by bringing exhaust gas containing a harmful component into contact with a solid detoxifying agent detoxifying the harmful gas and a solid dehydrating agent removing moisture generated by the reaction of the solid detoxifying agent with the harmful component. CONSTITUTION: Exhaust gas containing a harmful component is brought into contact with a mixture of a solid detoxifying agent 12 and a solid dehydrating agent 13 and moisture generated by the detoxifying reaction of the harmful component due to the solid detoxifying agent 12 is removed by the solid dehydrating agent 13 to prevent moisture from closing a part of a packed bed. By this constitution, the whole of the packed solid detoxifying agent 12 can be allowed to contribute to detoxifying reaction and the treatment capacity of the solid detoxifying agent 12 can be sufficiently utilized and dynamic absorption quantity can be increased to a large extent and detoxification treatment can be stably and efficiently performed over a long period of time. Further, by removing moisture by the solid dehydrating agent 13, it can be prevented that a detection agent 14 is deteriorated by moisture.