baber/WOPTO huggingface dataset:
Patent JP-S63205264-A (JP)
Title: Printing apparatus
Inventor: YAMAMOTO KUNIYUKI
IPC: B41J11/70
Filed: 1987-04-24
Abstract: PURPOSE:To cut paper at the start end of a page without generating a non- printing part at the head of the page, by providing a temporary stop means for temporarily stopping a printing head and a feed motor when the start end of the page reaches a paper cutting off position during printing. CONSTITUTION:When the printing of the digital image data of a page memory 5 corresponding to one page is finished, it is judged whether printing is one copy mode and, at the time of the one copy mode, a feed motor is further driven to feed roll paper 51 to a paper cutting-off position. By a temporary stop means for temporarily stopping a printing head and the feed motor when the start end of the page reaches the paper cutting-off position during printing, the paper can be cut at the start end of the page by a cutter 7 without generating non-printed part at the head of the page.
Patent JP-H05276472-A (JP)
Title: Digital electronic still camera equipped with streamer
IPC: H04N5/907
Filed: 1992-03-27
Abstract: PURPOSE:To enable photographing without being conscious of the limit of the number of pictures to be recorded, and to freely perform consecutive photographing at the digital electronic still camera to A/D convert image information from an imaging device and to record it. CONSTITUTION:Photographed image data are converted to digital signals by an A/D converter 5, and data compressed by a compressor (1)8. When there is no empty area in the memory card 1(8), write is turned to a disable state, the memory card is switched to a memory card (2)9 and the data are recorded in that memory card. At the same time, the image data in the memory card are transferred to an auxiliary storage device 10. Since the memory cards are alternately used for photographing and auxiliary storage device transfer, consecutive photographing is enabled without overflowing a memory.
Patent JP-H01273250-A (JP)
Title: Method of sticking magneto-optical disk
Inventor: UCHIUMI YOSHITAKA
IPC: G11B11/105
Filed: 1988-04-25
Abstract: PURPOSE:To prevent sticking of an adhesive agent to a disk surface by using a disk of a diameter equal to the diameter of magneto-optical disk substrates to at least a lower press plate to allow the excess adhesive agent to bleed out of the adhesive surfaces between the substrates and flow down smoothly from the side faces. CONSTITUTION:Glass disks 11, 12 having the diameter equal to the diameter of the magnetic disk substrates 5, 5' and having pin insertion holes 11a, 12a at the center are used as a pair of the press plates. The disk 11, the substrate 5, the adhesive agent, not shown in the figure, the substrate 5', and the glass disk 12 are superposed in this order on a imposing stage 2 and a positioning pin 1 is inserted into the respective pin insertion holes. Load 7 is applied thereto from above to press-weld these disks and substrates. The adhesive agent bleeding out of the spacing between the coercive forces 5 and 5' flows smoothly down on the lateral side face of the surfaces formed of the substrate 5, 5' and the glass disk 11 and, therefore, the spreading of the adhesive agent to the front side of the substrate 5 and the sticking thereof to said side are prevented.
Patent JP-S63268296-A (JP)
Title: Manufacture of multilayer printed interconnection board
Inventor: MORII KENSAKU
IPC: B32B15/08
Filed: 1987-04-24
Abstract: PURPOSE:To make it possible to package a parts by soldering in a simple process and with good reliability by a method wherein the formations of an internal layer circuit and an insulating layer are executed by piling a conductive paste layer which is used as the internal layer circuit and the insulating layer and at the same time, an external layer circuit is formed of a metal. CONSTITUTION:A conductive paste layer 3 is subjected to a screen printing on the part of a window 6 of a metal foil 1 and parts of an insulating layer 2 to form an internal layer circuit 3a. The surfaces of the circuit 3a and the layer 2 are made uniform, flattened and an insulating substrate 4 and the flat surface are conformed to each other, adhered and integrally formed. Then, the metal foil 1 is etched to form an external layer circuit 1a consisting of a metal and a printed wiring board, whereon the circuit 1a, the circuit 3a which is conducted to this external layer circuit 1a and the layer 2 are formed, is obtained. By just piling the layers 3 and 2 in such a way, the multilayer printed interconnection board can be obtained simply and with good reliability.
Patent JP-S60260584-A (JP)
Title: Cephalosporin derivative and its preparation
Inventor: NAKAO HIDEO
IPC: A61P31/04
Filed: 1985-05-14
Abstract: NEW MATERIAL:The compound of formula I {R1 is (substituted) phenyl or lower alkyl; R2 is lower alkyl; R3 is H, halogen, OH, lower alkoxy or -CH2R5 [R5 is H, OH, halogen, azido, acyloxy, carbamoyloxy or (substituted) heterocyclic-thio]; COOR4 is (esterified) carboxyl}. EXAMPLE:7-( 4-p-toluenesulfonyloxy-3-oxo-2-(syn)-methoxyiminobutyrylamino )-3- methoxymethyl-3-cephem-4-carboxylic acid pivaloyloxymethyl ester. USE:Antibacterial agent. PREPARATION:The alkoxyiminobutyric acid (or its reactive derivative) of formula II is made to react with the 7-aminocephalosporin derivative of formula III.
Patent JP-H02281297-A (JP)
Title: Signal delay circuit and musical sound synthesizer using this signal delay circuit
Inventor: YAMAUCHI AKIRA
IPC: G10K15/02
Filed: 1989-04-21
Abstract: PURPOSE:To continuously change signal delay time by providing a delay control means, a 1st delay means and a 2nd delay means. CONSTITUTION:This synthesizer has the delay unit consisting of the delay control means 11 which generates the delay control information of real number expresses corresponding to the delay time of signal propagation, the 1st delay means 23 which outputs an input signal by delaying the same by the delay time of N-fold of the prescribed time at the time of designating the integer part of the delay control information as N, and the 2nd delay means 24 which has at least one stage of delay elements 25 having the prescribed delay time and multiplies the coefft. determined in accordance with the decimal part of the delay control information by the signal at the respective nodes of the delay unit, adds the results of the respective multiplications and outputs the result of the addition. The delay time corresponding to the integer part of the delay control information is obtd. by the 2nd delay means and the continuous control of the delay time is possible.
Patent JP-H06312465-A (JP)
Title: Correction of resin molded product
Inventor: YAJIMA TOSHITSUGU
IPC: B29C71/00
Filed: 1993-04-28
Abstract: PURPOSE:To correct the deformation accompanied by resin shrinkage of a resin molded product by interposing a bridge member between a pair of the opposed side walls integrally molded through a bottom wall in a freely revolvable manner to keep the interval between both side walls to a state slightly widened by the bridge member. CONSTITUTION:In a resin molded product 1, a pair of opposed side walls 2, 2' are integrally molded through a bottom wall 3. In this case, a bridge member 4 is integrally molded at the upper part between both side walls 2, 2' and hinge parts 5, 5' are formed to both end parts of the bridge member 4 to make the bridge member 5 revolvable. A hinge part 6 is also formed to the central part of the bridge member 5 to constitute the bridge member 5 in a bendable manner. At a time of the shrink deformation of a resin, the bridge member 5 is extended to hold the interval between both side walls 2, 2' to a slightly widened state. After the shrink deformation of the resin, the bridge member 5 is cut off and the interval between both side walls 2, 2'' is corrected to a predetermined dimension accompanied by the shrinkage of the resin.
Patent JP-S5528670-A (JP)
Title: Slot antenna
Inventor: SUGITA MASAO
IPC: H01P5/10
Filed: 1978-08-23
Abstract: PURPOSE:To enable to match the matching of the strip line and feeding line at a broad frequency range, by forming the power feeding strip line conductor of the slot antenna so that it is located to a position biased to one end from the center of slot and it is orthogonal to the slot. CONSTITUTION:At one side of the dielectric substance board 11, the conductor film 12 is uniformly formed and the slot 13 is formed in the conductor film 12. Further, at another side of the board 11, the conductor film 12 being the ground conductor and the strip line conductor 14 forming the power feeding strip line are formed, and the line 14 is formed so that is it orthogonal to the slot 13 at a biased poisiton to one end from the center of the slot 13. The line conductor 14 is formed with the first strip line conductor 14a and the second strip line conductor 14b folded opposingly with the slot 13 from the tip of the line conductor 14a and the line conductor 14b is acted like the inductance loaded in parallel with the slot 13, allowing the matching between the 50 ohm power feeding line 15 and the power feeding slot line to be broad frequency range.
Patent JP-H04334943-A (JP)
Title: Bearing device for motor
Inventor: SHINODA YUKIO
IPC: F16C35/02
Filed: 1991-05-08
Abstract: PURPOSE:To use a catch member of a standard component formed for a ball bearing and to effectively utilize dynamic pressure of lubricant generated between the end face of oil containing bearing and a washer as well. CONSTITUTION:A catch member 7 is mounted at a rotary shaft 1 disposed outside an oil containing bearing 8 for supporting the shaft 1, a slidable washer 10 is interposed between the bearing 8 and the member 7 substantially on the entire surface of the end face 8a of the bearing 8, and the member 7 is so engaged with the washer 10 by engaging means as to be integrally rotated. Then, the washer 10 is rotated integrally with the member 7, sliding of the member 7 from the washer 10 is suppressed, an irregularity in rotation of a motor can be eliminated, the member of a standard component formed for a ball bearing can be used, and wear, friction by a thrust force can be reduced by utilizing dynamic pressure of lubricant generated between the end face 8a of the bearing 8 and the washer 10 to a maximum limit as well.
Patent JP-S61262393-A (JP)
Title: External supervisory method
Inventor: OKAZAKI ISAO
IPC: H04M3/22
Filed: 1985-05-16
Abstract: PURPOSE:To accurately detect abnormality without influencing to another lines in normal by sending a signal processing processor discriminating information to a main exchange processing processor when the abnormality is detected in only one out of external supervisory equipments in the exchange system of a stored program control system. CONSTITUTION:When the external supervisory equipment cannot receive a response signal via a signal processing processor within a prescribed time, it is decided that the signal processing processor corresponded with the external supervisory equipment is in an abnormal condition and the corresponded bit of an abnormality display register 8 is set. When a plural detection circuit 9 which discriminates whether the content of the abnormality display register 8 is a single number or the plural number within a unit time decides the plural external supervisory equipments are in the abnormal condition, it starts up an emergency control circuit 5 and when the content is the single number or 0, only the content of the abnormalty display register 8 including the signal processing processor discriminating information is sent to the supervisory controlling device 10 and the main exchange processing processors 3 and 4 through the supervisory controlling device 10 and the emergency control circuit 5 is not started up.
Patent JP-H05293266-A (JP)
Title: Lock sewing machine
Inventor: YOSHIDA NORIYUKI
IPC: D05B19/10
Filed: 1992-04-22
Abstract: PURPOSE:To perform operations and take countermeasures without seeing an operation manual when operation procedures are unknown or a sewing trouble occurs in a lock sewing machine. CONSTITUTION:When a selection operation switch 11 is operated to select the type of the fabric and the sewing method according to the instruction content displayed on a liquid crystal display device 7, various manuals such as the fitting method of a needle, the inserting method of a needle thread and a looper thread, the setting method of a tension dial, and the adjustment on feeding are selectively displayed. When a trouble occurs, the type of the trouble is selected, then the countermeasures are displayed.
Patent JP-S5227825-A (JP)
Title: Process for producing acrylonitrile fibers
Inventor: KIMURA MASUO
IPC: D01F6/18
Filed: 1975-08-27
Abstract: PURPOSE: To produce fibers of good quality and with no devitrification or unevenness in drying by forming acrylic fibers under specific conditions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07309559-A (JP)
Title: Elevator with load collision preventive device
Inventor: FUJISAWA MASASHI
IPC: B66B11/02
Filed: 1994-05-17
Abstract: PURPOSE:To provide an elevator with load collision preventive device which a load carried in an elevator cage from coming into collision with the inner side surface of the elevator cage. CONSTITUTION:A detector 10 detects a change in the approach of the side surface of an elevator cage to a load 8 step by step. A display device 11 displays the approach of the inner side surface of the elevator cage to the load 8 step by step with either of lighting or blinking, or both of them. An alarm device 12 sound-alarms the approach of the inner side surface of the elevator cage to the load 8 step by step.
Patent JP-H07310381-A (JP)
Title: Connecting structure for furring framework of wall
Inventor: AOYANAGI TORU
IPC: E04B2/56
Filed: 1994-05-17
Abstract: PURPOSE:To facilitate connecting work for furring strips by a method wherein horizontal furring strips and vertical furring strips are connected only by holding both types of furring strips one another through brackets. CONSTITUTION:A furring framework 10 for wall is constructed of horizontal furring strips 14 to be fixed to columns 12 and vertical furring strips 16 that are arranged, intersecting the horizontal furring strips 14 at a right angle on positions opposite to the columns 12, and is formed in a lattice-like shape. While the horizontal furring strips 14 are fixed to the columns 12 with angle pieces 18, the horizontal furring strips 14 and the vertical furring strips 16 are connected to one another with fixing brackets 20. The fixing bracket 20 is formed of an insulating body, and a holding claw is provided, projecting from its fixing base as an integral part thereof. An engaging part 22 is formed to the vertical furring strip 16 on a position where the central face and the lateral face of the furring strip are formed in bending. The fixing brackets 20 are fixed to the horizontal furring strips 14 with fixing screws with the engaging parts 22 of the vertical furring strips 16 engaged between the holding claws.
Patent JP-H04229062-A (JP)
Title: Rocking actuator
Inventor: TAKAHASHI FUMIHIKO
IPC: H02K33/18
Filed: 1991-05-09
Abstract: PURPOSE:To further reduce the weight and to improve response considerably by integrally molding a member for holding a moving coil and an arm of a thermosetting resin having modulus of longitudinal elasticity higher than a specific value. CONSTITUTION:An arm 5 is molded of a thermosetting resin mixed with carbon fibers and a fixing hole 8a is made in the central part while a hole 8b for mounting a functional member such as a magnetic head is made at one end. A holding member 9 is molded integrally with the arm 5 so that it holds the moving coil 6 while surrounding. According to the constitution, weight at the part of the arm 5 can be reduced considerably as compared with a conventional one made of aluminum alloy and the access time can be shortened as compared with a conventional one. The material composing the arm 5 has modulus of longitudinal elasticity in the order of 40X10<4>kg/cm<2> which is sufficiently comparable with that of the aluminum alloy in the order of 68X10<4>kg/cm<2>.
Patent JP-S5728239-A (JP)
Title: Inspection of defect on cylinder surface
Inventor: FUJIMORI KAZUO
IPC: G01N21/954
Filed: 1980-07-29
Abstract: PURPOSE:To obtain highly acurate data with a simple equipment by measuring changes in the scanning of a pattern of light as diffused from the reflection on the surface of a cylinder after it is emitted as an irradiation light flux from the light source and made parallel or the like. CONSTITUTION:A mirror 4' set inclined by 45 deg. to the optical axis, namely, center axis is so arranged that it moves axially at a set speed with relative rotation to scan a cylinder 3 spirally. A inspection light 1' from the light source enters the inner surface of the cylinder 3 in a parallel flux with a specified width. A reflected light 6 diffused on the surface of the cylinder is reversed to pass a half mirror 4 and an image for acanned surface of the cylinder is formed on a light receiving surface 7' to inspect visually. The pattern of the level of the image is discriminated to detect defects such as pinholes whereby the quality of the product is determined. This eliminates the need for a fine condensed beam thereby simplifying the equipment.
Patent JP-S5628437-A (JP)
Title: Manufacuring method of lamp tube
Inventor: MORIMOTO ISAO
IPC: H01J9/395
Filed: 1979-08-15
Abstract: PURPOSE:To improve the quality of a lamp tube, by feeding the gas at pressure equal to the atmospheric pressure or not less than that into an exhaust head after a sealing of an exhaust pipe. CONSTITUTION:A lamp L, in which both exhaust pipes are mounted to its exhaust heads 2 at a position 1, is tightened a cover at a position 2, air-tightly formed simultaneously linked to a pump 10 through a conduction pipe 8, center valve 5 and conduction pipe 9 with a pinch cock open, and discharged. At a next position, the work of evacuation, mercury sealing and activation of electron emission material in the lamp L is performed, and inactive gas, pressure regulated by a gas pressure regulator 11d, is fed from a container 11a. Then the exhaust pipe of the lamp L is sealed further the inactive gas, pressure regulated to not less than the atmospheric pressure by the gas pressure regulator 11d, is conducted into the exhaust head 2 from a container 11b, premittng the removal of the exhaust pipe left in the exhaust head 2 by said gas pressure.
Patent JP-S62260246-A (JP)
Title: Load decentralization control system for auxiliary memory device of virtual memory system
Inventor: TAKENAGA SHINKICHI
IPC: G06F12/08
Filed: 1986-05-07
Abstract: PURPOSE:To secure the substantial decentralization of load for an auxiliary memory device by using a means to store a coefficient showing the processing capacity of an auxiliary memory device serving as a secondary memory area of a virtual memory device. CONSTITUTION:The processing capacity coefficients produced from capacities of the access timers and using channels set for auxiliary memory devices 61-64 and stored in the 1st memory means are registered to processing capacity memory lists 501-531 in response to those devices 61-64 respectively. An access frequency counting means 3 counts up for each access of devices 61-64 and records these count values to access frequency recording lists 502-532. A load frequency counting means 41 counts the substantial load frequencies based on the contents of those lists 501-531 and 502-532 and records them to substantial load recording lists 503-533. A comparison means 8 compares the recorded contents of lists 503-533 with each other and selects an auxiliary memory device having the lowest load frequency to perform allocation of pages.
Patent JP-S63269680-A (JP)
Title: Original reader
Inventor: SETO TOSHIO
IPC: H04N1/40
Filed: 1987-04-28
Abstract: PURPOSE:To read a halftone image with a larger number of gradations, by shifting the upper and lower limit values of the input range of an AD converter in multiple stages synchronously with the signal output of a line image sensor within ranges of voltage values corresponding to the quantization step width of the AD converter, respectively. CONSTITUTION:This original reader is provided with input range switching means 10a and 10b which respectively shift the upper and lower limit values of the input range of an AD converter 5 in multiple stages within ranges of voltage values corresponding to the quantization step width of the AD converter 5 and a control means 11 which actuates the switching means 10a and 10b synchronously with the outputting timing of the output signal of a line image sensor 1. Therefore, an inexpensive original reader which can read a halftone image with a larger number of gradations can be formed.
Patent JP-S63269226-A (JP)
Title: Microprogram controller
Inventor: OKUGAWA SHINICHI
IPC: G06F9/22
Filed: 1987-04-28
Abstract: PURPOSE:To always perform the sequence control of the next step while executing instructions at a high speed by quickly accessing only an external storage device in which the sequence control field of a micro instruction is stored. CONSTITUTION:The access time of a quick ROM 3 is short and the output to a given micro address is settled at a time (y). Since a select signal is 0 and a selector 4 selects the ROM 3 at the time (y), a micro instruction register 6 takes in the output signal from the ROM 3. The address of a micro instruction to be next executed is generated in a micro address generating block 8 in accordance with the micro sequence control instruction taken into the register 6 and is set to a micro address register 9 at a time (z). Since fetch of the micro sequence control instruction and address generation are performed in one micro instruction cycle, the sequence control of the next step is always performed.
Patent JP-S5727343-A (JP)
Title: Data buffer device
Inventor: ONODERA NORIO
IPC: G06F11/08
Filed: 1980-07-28
Abstract: PURPOSE:To make the correct detection of a clock fault possible despite the occurrence of said fault in a data buffer by comparing data and sequence information and checking the justness of the output data. CONSTITUTION:The data which is being inputted is constituted as bits #0b, #1b,... and a parity bit (p), and is successively shifted in synchronization with clocks. A counter 5 is provided to add sequence information S to the input data and shift the data and the sequence information S. The output data is compared with the sequence information S' made by a counter 6 in a comparator 7, whereby the justness of the output data is checked.
Patent JP-H06294869-A (JP)
Title: Laser separation range finder
Inventor: IIDA TORU
IPC: G01S17/46
Filed: 1993-04-06
Abstract: PURPOSE:To measure the distance between arbitrary remote points easily and automatically by providing a rate sensor for detecting the angle change of the direction where a laser beam is emitted and an integrator for integrating the output. CONSTITUTION:A laser range-finding part 2 measures the distance LOA to a point A and then gives it to an operation part 5 in the operation of a first switch 1 which is performed when the title finder is directed toward the point A. On the other hand, an integrator 4 is reset to an initial value 0, reads the output of a rate sensor 3, and then starts the operation for integrating it. The sensor 3 detects the movement of the title finder, namely the angular velocity of the direction where a laser beam is emitted occasionally. Then, when the title finder is directed toward a point B, the range-finding part 2 measures the distance LOB to the point B and then gives it to the operation part 5. The integrator 4 completes the integration operation for the sensor 3 and then gives an azimuth angle theta and an depression angle phi to the operation part 5. The operation part 5 obtains the coordinate values of the points A and B based on the distance data LOA and LOB and angle data theta and phi and then calculates the distance between the points A and B.