baber/WOPTO huggingface dataset:
Patent JP-S6161047-A (JP)
Title: Temperature measuring oscillation circuit
Inventor: TAKEUCHI NOBUO
IPC: G01N27/04
Filed: 1984-09-03
Abstract: PURPOSE:To perform temperature compensation and to make an oscillation period accurate, and to improve the measurement precision of an oscillation element by connecting a temperature sensing element to a circuit formed by connecting a humidity sensing element, differential amplifiers, a complementary push-pull amplifier, etc. CONSTITUTION:The voltage of a plus power source VDD is divided by resistors R1 and R2 to obtain a reference potential VS2. This reference potential VS2 is inputted to the humidity sensing element CT, two differential amplifiers A1 and A2, and push-pull amplifier [composed of capacitors C1 and C2, resistors R7 and R8, and transistors (TR) Q2 and Q3]. The reference potential VS2 inputted to the humidity sensing element CT is inverted by the amplifiers A1 and A2 and TRs Q2 and Q3 to cause oscillation about the reference potential VS2. The temperature sensing element RT is connected to the circuit to compensate the influence of a temperature rise due to the heat generation of respective circuit elements, making the oscillation period accurate. Thus, the temperature sensing element is connected to the circuit including the humidity sensing element to perform temperature compensation, so the self-heating of the humidity sensing element is reduced to take measurement with high precision.
Patent JP-H05340721-A (JP)
Title: Method and device for performing three-dimensional measurement
Inventor: KONOMURA MASARU
IPC: G01N21/954
Filed: 1992-07-09
Abstract: PURPOSE:To perform three-dimensional measurement without using any auxiliary tools for length measurement by setting a coordinate system for measurement on a screen from the fading-out point of a long member displayed on the screen and cross-sectional shape of the long member assumed on the screen. CONSTITUTION:Irradiating light from a light source 3 is supplied to the inserting section 7 of an electronic endoscope 2 equipped with a CCD camera through a universal cord 9 and irradiates the inside of a pipe 15 through an irradiating window at the front end section 14 of the cord 9. Reflected light of the irradiating light is made to form an image on the CCD camera through an objective optical system in an observation port adjacent to the section 14 and the image is sent to a measuring instrument 4 through the cord 9 and an EL cord 17. The instrument 4 converts the image into video signals and displays the signals on a monitor 5. When the center of the objective optical system is aligned with the center of the pipe 15 by operating an operating section 8, the central point of the picture of the pipe becomes the darkest (called fading-out point) and equi-luminance circles are obtained around the fading-out point. Therefore, the position, length, and area of a flaw in the pipe 15 are found by setting a coordinate system for measurement.
Patent JP-S6075973-A (JP)
Title: Optical character reader
Inventor: SATOU TOYOSHI
IPC: G06K9/03
Filed: 1983-09-30
Abstract: PURPOSE:To reduce an erroneous recognition by applying plural times of recognition to the same character pattern based on the combination of recognizing subsets. CONSTITUTION:The combination information of recognizing subsets is stored previously to a subset table memory 14 in response to plural recognizing actions. A control circuit 10 for recognizing part controls a matching circuit 12 so that plural matching processes are applied to the same character pattern based on the combination information of recognizing subsets. The results of recognition to the same character pattern delivered from the circuit 12 are compared with each other by a comparator 15. Then the result of recognition is delivered as an answer when the coincidence is obtained from the comparison. While a rejection signal is delivered when no coincidence is obtained.
Patent JP-S5971817-A (JP)
Title: Method of jointing corrugated cardboard made of thermoplastic resin
Inventor: SUZUKI OSAMU
IPC: B29C65/02
Filed: 1982-10-18
Abstract: PURPOSE:To easily joint corrugated cardboards made of resin by a method wherein a plurality of corrugated cardboards made of thermoplastic resin are placed to be superimposed on a pressure receiving stand, and a vibrator of a ultrasonic heating welder is brought into pressure welding with the top surface from above. CONSTITUTION:Corrugated cardboards each made of thermoplastic resin such as polyethylene or polypropyrene and having a structure consisted of an upper sheet 2a, a lower sheet 3a and partitions 4a, 5a disposed therebetween as cores, are jointed to each other. For this purpose, those corrugated cardboards are placed to be superimposed on a pressure receiving stand 9, and a vibrator 8 of a ultrasonic heating welder is pushed against the top surface from above, so that the vibrator penetrates into the corrugated cardboards while softening and melting them. Next, the vibrator 8 is lifted up after forming the softened and molten part of the resin connecting the upper sheet 2a of the upper corrugated cardboard 1 with a lower sheet 3a of the lower corrugated cardboard 7, and then the softened and molten part is hardened.
Patent JP-H0734662-A (JP)
Title: Sled lifting mechanism of leveling device of concrete
Inventor: TANI ICHIRO
IPC: E01C19/48
Filed: 1993-07-23
Abstract: PURPOSE:To force the grounding face of a sled and a tamper to come in slant contact with the concrete surface in accordance with the vertical movement of a leveling part for concrete so as not to obstruct the accurate leveling work, in a concrete leveling device constituted of a traveling machine equipped with the concrete leveling part. CONSTITUTION:A concrete leveling part is connected to the traveling machine to be vertically movable by the parallel links L1. And also a sled is connected to the concrete leveling part so as to be vertically movable by the parallel links L2. And further, the vertical movement of sled 9 by means of vertical rotation of the parallel links L2 is driven by the vertically reciprocal drive of a motor-driven lifting cylinder 18.
Patent JP-S6163736-A (JP)
Inventor: FUJITA TOSHINORI
IPC: D02G3/34
Filed: 1984-09-03
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-H0346198-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KONISHI HARUO
IPC: G11C5/14
Filed: 1989-07-14
Abstract: PURPOSE:To reduce the current consumption in a supply voltage detecting circuit for non-operation of a boosting circuit to only the leak current by operating the supply voltage detecting circuit only at the time of operating the boosting circuit. CONSTITUTION:When the boosting circuit will be operated, a boosting circuit control signal is set to the high level, and the gate of a P-transistor TR 30 is set to the low level through an inverter 33 to make the TR 30 conductive, and the power is supplied to a constant voltage circuit 1, an output circuit 2 of a voltage dependent upon the supply voltage, and a P-TR 10 to set them to the operating state. At this time, the gate of a P-TR 31 goes to the high level and that of an N-TR 32 goes to the low level through the inverter 33, and the P-TR 31 and the N-TR 32 are made non-conductive, and a node 'A' does not forcibly go to the high level. When the supply voltage is higher than a certain value, the supply voltage detecting circuit outputs the high goes to the high level, and an input C of the boosting circuit goes to the high level, and the boosting circuit starts the operation.
Patent JP-H0348020-A (JP)
Title: Bearing retaining structure
Inventor: JINBO MASAKI
IPC: F16C35/067
Filed: 1989-07-14
Abstract: PURPOSE:To extend the life of a bearing by providing second projections having sloped surfaces each of which is opposite to each of sloped surfaces of first projections on the circumferential surface of a fixed-side ring, to the circumferential surface of the opposite member, so that the fixed-side ring can be permitted to turn only to one direction. CONSTITUTION:Saw-toothed first projections 41 are provided on the outer circumferential surface of a fixed-side outer ring 36b, and on the inner circumferential surface of a bearing housing 35, saw-toothed second projections 42 having sloped surfaces 42a each of which is opposite to each of the sloped surfaces 41a of the projections 41 are formed. Thus, the outer ring 36b can be permitted to turn only to one direction, and the life of a bearing can be prolonged.
Patent JP-H0233281-A (JP)
Title: Processing circuit for movement detection signal
Inventor: MOTOE HISASHI
IPC: H04N7/01
Filed: 1988-07-22
Abstract: PURPOSE:To attain proper signal conversion in response to the content of a picture by using a vertical edge detection means or a horizontal edge detection means so as to control a reference level of a level comparison means converting an output signal of a movement detection means into a 1-bit signal. CONSTITUTION:The level comparison means 51 converts an output signal of the movement detection means 50 into a 1-bit signal. The reference level fed to the said level comparison means 51 is set by a changeover switch 10. The changeover switch 10 is in switching control by the vertical edge detection means comprising a vertical edge detector 1, an absolute value circuit 2 and a level comparator 3 or a horizontal edge detection means comprising a horizontal edge detector 5, an absolute value circuit 6 and a level comparator 7 to set a reference level to the level comparison means 51.
Patent JP-S6243973-A (JP)
Title: Halftone image processing system
Inventor: YAMAZAKI NOBUHISA
IPC: H04N1/41
Filed: 1985-08-21
Abstract: PURPOSE:To represent a halftone without sacrificing a resolution by allocating one of binarization gradation in a sequence of the gradation in a prescribed area by the number based on an average value calculated every prescribed area of the image data of multivalued gradation. CONSTITUTION:An average value calculating part 1 divides the image data of multivalued gradation every prescribed area and calculates the average value every divided area. A gradation sort part 2 rearranges the image data of the divided multivalued gradation every prescribed area in a sequence of the gradation respectively. A binarization allocating part 3 allocates for instance '1' (black) of a binarization gradation with respect to the image data of a multivalued gradation sorted according to the sequence of the gradation by a gradation sort part 2 by the number corresponding to an average value, for instance, calculated by the average value calculating part 1. Thereby, the characteristic of the image data of a halftone and the multivalued gradation can be represented by using the image data of the binarization gradation without sacrificing the resolution of the image data of the multivalued gradation.
Patent JP-H0629412-A (JP)
Title: Flattening method of interlayer insulating film
Inventor: FUKASE TADASHI
IPC: H01L21/768
Filed: 1992-07-10
Abstract: PURPOSE:To perform a reflow processing at a low temperature, the processing serving to flatten an interlayer insulating film. CONSTITUTION:Upon a heat treatment for flattening a BPSG film 3 gas including boron is introduced into a furnace for the heat treatment. Hereby, a low melting point viscous glass film 4 having a composition approximately identical to that of a boron oxide is formed on the surface of the BPSG film 3. Since the glass film 4 is viscous, an interlayer insulating film having a sufficient flatness is assured even if the heat treatment is performed at a low temperature.
Patent JP-S6428735-A (JP)
Title: Interruption control system
Inventor: MURAMATSU MAKOTO
IPC: G06F15/16
Filed: 1987-07-24
Abstract: PURPOSE:To efficiently transfer an interruption request and interruption information without giving effect on substantial data transfer by providing an interruption exclusive bus in common to each module for input/output device control and a processor. CONSTITUTION:Processor modules PMDL1a-1n and input/output device control modules EMDL2a-2m are connected by a common bus 4 and the EMDL2 and the interruption control module CMDL3 are connected by an interruption bus 5 and the PMDL1 and the CMDL3 are connected by an interruption bus 6. Then the CMDL3 extracts the interruption request caused in each EMDL2 and its interrupt information via the bus 5 by the polling system and registers it in a storage section, and the registered interruption request and information are transferred to the corresponding PMDL1 via the bus 6 by the time division system.
Patent JP-H0784746-A (JP)
Title: Information display device and method thereof by three-dimensional icon
Inventor: MATSUURA KATSUKI
IPC: G06F3/0481
Filed: 1993-06-30
Abstract: PURPOSE:To make the relation between mutual information easy to be understood and to freely display it, in an information display device and method for which an icon and a window are used. CONSTITUTION:This device is the information display device by a three- dimensional icon which has a three-dimensional space display means 1-2 displaying three-dimensional computer graphics space (three-dimensional CG space), a three-dimensional icon display means 7-3 displaying a three-dimensional icon, an icon selection and decision means 7-5 selecting the icon in the three- dimensional CG space, a three-dimensional window display means 7-4 displaying the information corresponding to the selected icon on a three-dimensional window and a visual point location information input means 7-1 instructing to move and display the three-dimensional CG space, the three-dimensional icon and the three-dimensional-window in real time in accordance with the moving of the visual point of an operator.
Patent JP-H0910559-A (JP)
Title: Manufacture of hollow fiber membrane module
Inventor: YANAGA YUKIO
IPC: B01D63/02
Filed: 1995-06-27
Abstract: PURPOSE: To provide a method to manufacture a hollow fiber membrane module with a fixed part formed of a potting material on the end part of tightly arranged hollow fiber membranes by preventing positively pinholes from developing at the fixed part with the end surface, from which each hollow fiber membrane is exposed outwardly. CONSTITUTION: The end part of a bundle of hollow fibers 2 consisting of tightly arranged hollow fiber membranes is fixed by a potting material to form a first fixed part 3C and then a second fixed part 3A. Further, the bundle of hollow fibers 2 is cut at the second fixed part 3A and each hollow fiber membrane 1 is exposed outwardly on the out surface. In this method to manufacture a hollow fiber membrane module, at least, an adhesive material with a capillary ascending value of 50mm or less is used as the potting material for forming the first fixed part 3C to be removed.
Patent JP-S6341139-A (JP)
Inventor: USAMI KATSUYUKI
IPC: B32B27/30
Filed: 1986-08-06
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-H1072628-A (JP)
Title: Reuse of inflater for air bag
Inventor: MILLER HARRY W II
IPC: C22B1/00
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To recover valuable metals by shearing and finely pulverizing an inflator for air bag and separating the included materials in order by means of screening, magnet, burning, etc. SOLUTION: A shearing or cutting operation is executed to the inflater for air bag, and this inflater is scatteringly broken and screened to remove gas generating materials. If necessary, iron metal parts are separated from aluminum parts with the magnet. Successively, the burning is executed in a melting furnace and the temp. is raised to about 927 deg.C to melt the aluminum to be taken out. Since the non-melting remained materials containing iron component are retained in the melting furnace, these materials are recovered. By this method, the valuable metals are recovered from the inflater for air bag and can be reused.
Patent JP-2000014560-A (JP)
Title: Plastic molding
Inventor: HIKITA YUSAKU
IPC: A47J37/06
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a plastic molding which never generate shrinks at a surface part with a supporting plate while supporting the inward deformation of the surface part by the supporting plate. SOLUTION: This plastic molding 4 is obtained by integrally and parallelly providing plural plate-like members 9 and 10 at an interval. Then, the supporting plate 11 is projectingly provided on the surface of one 9 of the plate-like members 9 and 10 and a small gap (t) is provided between the board 11 and the other plate-like member 10.
Patent JP-H0910456-A (JP)
Title: Automatic embroidering machine
Inventor: OKUNO AKIRA
IPC: D05C5/06
Filed: 1995-06-26
Abstract: PURPOSE: To adjust a thread tension according to whether stitches of an embroidery pattern are forward or reverse, a kind and a shape of the pattern, a movement amount per stitch, and the like, and variably control embroidering speed. CONSTITUTION: When stitches of an embroidery pattern are forward in a satin pattern, a feeding amount of an adjustment rod by a tension adjusting motor is set to f1 and a tension (resistance) of a stitch balancing thread tension for a needle thread is set to a tension T1. When the stitches are forward in the walking pattern, the feeding amount is set to f2 and the needle thread is set to a tension T2. When the stitches are reverse in the satin pattern, the feeding amount is set to f3 and the tension is set to T3. When the stitches are reverse in the walking pattern, the feeding amount is set to f4 and the tension is set to T4.  Further, in the case of data such as long-wide sewing, long-jump sewing, or alternate sewing in which a movement amount per stitch largely exceeds an ordinary amount (for example, within 12.7mm), the feeding amount is set to f5 so as to apply a minimum tension T5 to the needle thread.
Patent JP-H0628755-A (JP)
Title: Magnetic disk assembly body of magnetic disk device
Inventor: HAMADA YASUHIRO
IPC: G11B23/03
Filed: 1992-07-10
Abstract: PURPOSE:To prevent the occurrence of a track positional deviation by making approximately equal gaps throughout the peripheral between the outer peripheral of a spindle and the inner side of magnetic disks and fixing plural magnetic disks on the spindle with prescribed gaps. CONSTITUTION:Approximately equal gaps 3 are made throughout the peripheral between an outer peripheral 1a of a spindle 1 and an inner peripheral 2a of magnetic disks 2 and plural disks 2 are fixed on the spindle 1 with prescribed gaps. When the environmental temperature varies and or a temperature rises in the magnetic disk device and a thermal stress is generated owing to the difference between the linear expansion coefficients of the spindle 1 and the disks 2 and a uneven temperature distribution, the stress is absorbed by the gaps between the outer peripheral 1a of the spindle 1 and the inner peripheral 2 of the disks 2. Thus, no positional deviation occurs between the centers of the disks 2 and the spindle, that is to say, no positional deviation occurs in the tracks of the magnetic disks 2.
Patent JP-H05103017-A (JP)
Title: Re-transmission data transmission system
Inventor: TAKADA TOKUJI
IPC: H04L12/70
Filed: 1991-06-27
Abstract: PURPOSE:To reduce the traffic of a transmission line and to quicken a transmission timing of newest data by re-composing data produced and to be sent newly into one packet in addition to preceding transmission data and sending the packet when the data to be sent newly are generated during the confirmation of transmittal of the transmission data. CONSTITUTION:When a state change 1 takes place, data S1 are sent to an opposite transmitter-receiver and the system is terminated as the normal sequence upon the receipt of an affirmative response AcK. When data S2 are sent to the opposite transmitter-receiver because of the occurrence of a state change 2 and no affirmative response AcK is returned, data S3 in a state change 3 caused newly in addition to the data S2 sent precedingly are re-composed into a same packet and it is sent to the transmitter-receiver. However, no affirmative response AcK is returned with respect to the data S2, S3, data S4 of a state change 4 caused newly are added to the data S2, S3 and re-composed into one packet and it is sent.
Patent JP-H1032966-A (JP)
Title: Rotor of induction motor
Inventor: YASUHARA TAKASHI
IPC: H02K3/48
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide the rotor of an induction motor which enables forming a cage-type coil winding easily and positively regardless of the use of a copper material and hence suppressing a secondary resistance loss fully, and obtaining an induction motor with a high torque and a high efficiency easily. SOLUTION: A cage-type coil winding forming body 7A, where a rod-shaped member 7Aa that becomes a conductor bar for constituting the cage-shaped coil winding of a rotor and a ring-shaped member 7Ab that becomes one end ring for comprising the cage-type coil winding of the rotor are formed in one piece by performing the cold extrusion of a copper material, is used and is combined to a rotor core made of a lamination electromagnetic steel plate, and a ring-shaped member 7c that becomes the other end ring is mounted as the rotor of a cage-type coil winding type induction motor. Since the cage-type coil winding forming body 7A is used, a cage-type coil winding made of a copper material can be created easily.  Also, since copper with a smaller proper resistance than aluminum by approximately 40% is used, temperature increase can be prevented by that amount, thus improving the efficiency of the electric motor. Further, since a secondary resistance can be reduced, the maximum output and the maximum torque can be improved, thus reducing sliding positively.
Patent JP-H056809-A (JP)
Title: Chip varistor with resistor
Inventor: TAIRA HIROAKI
IPC: H01C13/02
Filed: 1991-06-27
Abstract: PURPOSE:To provide a chip varistor with a resistor attached which can contribute to the reduction in the number of components and the mounting cost, eventually, contribute to the down sizing of an electronic device by attaching a resistor to a single varistor element. CONSTITUTION:A first and a second internal electrode 3, 4 are buried in a ceramic body 2 and a resistance film 9 is formed on the outer surface of the ceramic body 2. Then, the resistance film 9 and the second internal electrode 4 are connected through a through-hole electrode 8. Thus, a chip varistor with a resistor attached is fabricated.
Patent JP-2000019912-A (JP)
Title: Image forming device
Inventor: NAGANO TOSHIYUKI
IPC: G03G21/10
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of efficiently storing residual toner after transfer and removed from an electrophotographic photoreceptor without performing the specific operation, and storing with excellent sealing property. SOLUTION: In this image forming device allowed to transport a transfer material to the image forming area by a transporting means, and to form the image by transferring the toner image formed on the photoreceptor drum 4 in the image forming area to the transfer material, the device is provided with a toner pipe 25 for transporting the toner removed from the photoreceptor drum 4 after transferring the image, and a waste toner box 28 where the toner pipe 25 is sealed by the sealing part 32, for storing the toner transported through the toner pipe 25, and the device is constituted so that the waste toner box 28 is rockable around a rotating center part and the direction of a tangential line of the rocking locus matches with the direction of the axis of the toner pipe 25.