baber/WOPTO huggingface dataset:
Patent JP-S6068302-A (JP)
Title: Joint box for optical submarine cable
Inventor: SAKURAI ISAO
IPC: G02B6/44
Filed: 1983-09-26
Abstract: PURPOSE:To perform cable connecting operation on a ship in a short time by insulating a cable feed line, optical fiber, etc., from a pressure-proof housing, and placing the pressure-proof housing in direct contact with seawater. CONSTITUTION:The container consisting of metallic anchors 24 and 24' and a coupling cylinder 26 is installed through an insulating cylinder 28 and a resin molding part 29 in the pressure-proof housing consisting of a pressure-proof cylinder 31, end surface plates 32, 32', and an O ring 33. Then, optical submarine cables 20 and 20' are anchored at their high tensile strength wires 21 to the container with metallic fixtures 24 and 24' and tapered cones 25, and the connection part 23 between optical fibers 22 and 22' is installed in the container. Further, the end surface plates 32 and 32' and cables 20 and 20' of the pressure-proof housing are sealed with molded resin 30, and they are covered with rubber boots 34 and 34' for cable bending protection.
Patent JP-S5879967-A (JP)
Inventor: ROBAATO HORUROIDO SUTANREI
IPC: C07C253/00
Filed: 1981-11-02
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-S6069715-A (JP)
Title: Detection system for quantity of liquid
Inventor: HINOHARA KUNIO
IPC: G05D9/12
Filed: 1983-09-26
Abstract: PURPOSE:To detect whether abnormality in the open state of a solenoid valve for automatic liquid feeding occurs or not and detect securely abnormality such as abnormal vaporization and mixing of liquid from another tank by checking the open state all the time and comparing it with a preset stationary state. CONSTITUTION:A specific quantity of liquid per hour is supplied from a pipe 6 by the solenoid valve 5 to increase the liquid 2 in a liquid tank 1. While a timer 7 counts the unit time to know the supply quantity of liquid, a counter 8 counts on time for a lower-limit level sensor 3 and an upper-limit level sensor 4. Consequently, it is known when the liquid level reaches the lower limit or upper limit. A set value input device 9 sets the upper limit and lower limit values for detecting abnormality in the quantity of liquid. The output of the counter 8 is stored in a memory 10. Various parts of the device are controlled by a central processing unit 11 to put an alarm 12 in operation when abnormality is detected.
Patent JP-S6236571-A (JP)
Title: Waveform retrieving system
Inventor: TANIGUCHI TAKAYUKI
IPC: G06F17/30
Filed: 1985-08-10
Abstract: PURPOSE:To enable fast retrieval of the portion with a level above a reference value continuing for a specified time length, by memorizing the results of detection into another memory upon the detection of the level above a reference value when a waveform is written into a waveform memory. CONSTITUTION:The surge which is caused by a ground fault of a transmission line because of a thunder or the like propagates on the distribution line to reach a fault point locator and memorized into a waveform memory 11 through an A/D converter 10. Here, as the 1 level of the MSBD7 of the 8 bit digital value through an A/D conversion continues for more than a specified time, a counter 16 counts over and a 1-level signal is outputted on the output Q of a flip-flop 17. Consequently, addresses A15-A18 indicating page are latched with flip-flpps 18-21. Then, when the retrieval of a waveform is performed with a microprocessor 9, it is possible to retrieve the portion with the level above a reference value continuing for a specified time length at a high speed from the memory by reading out by outputs of the flop-flops 18-21.
Patent JP-H0519166-A (JP)
Title: Wide-angle zoom lens
Inventor: SHIBAYAMA ATSUSHI
IPC: G02B15/16
Filed: 1991-07-17
Abstract: PURPOSE:To obtain a wide-angle zoom lens having an excellent image-forming performance though it includes a wide-angle area whose angle of view is about 70-80 deg. by respectively constituting a first lens group of specified front group and rear group and satisfying a specified condition. CONSTITUTION:The first lens group G1 is constituted of the front group GF having negative refracting power and the rear group GR having positive refracting power in that order from an object side, and the front group GF has at least one negative lens LF1, and the rear group GR has at least two positive lenses LR1 and LR4. Furthermore, the condition of an expression I is satisfied. Provided that on the expression I, fF is the focal distance of the front group GF; fw is the focal distance of the zoom lens at a wide-angle end; K is a distance on an axis from a lens surface on the closest side to an image of the lens group G1 to a principal point on the rear side of the lens group G1 when a direction toward an image side from the lens surface on the closest side to the image on the lens group G1 is set positive; and L is the distance on the axis from the lens surface on the closest side to the object of the front group GF to the lens surface on the closest side to the object of the rear group GR.
Patent JP-S6333989-A (JP)
Title: Satellite inside switching method for tv signal
Inventor: TAKIMOTO YUKIO
IPC: H04N5/00
Filed: 1986-07-29
Abstract: PURPOSE:To prevent the deterioration of a pattern due to out of synchronism of a TV signal outputted from the changeover of a switch matrix by synchronizing a frame of each TV signal at the position of changeover contact and switching the switch matrix within the frame synchronizing signal period of the TV signal. CONSTITUTION:A switch control circuit 3 controls the switch matrix 2 by using a connection corresponding list signal and a switch command signal from a ground management station. The circuit 3 looks for a TV signal at be position of switch contacts of the switch matrix 2 and applies control so as to finish the switching for a short time when the frame synchronizing signal of the TV signal synchroized with each other comes to a predetermined position (phase). The TV signal sent from a satellite causes no out of synchronism in this way to prevent the deterioration in the signal quality. A frame synchronizing phase detection means (FSDP) A1-An between the TV signals, inserts variable delay circuit (VDC) B1-Bn to each signal parth and controls the delay of the variable delay circuit by a frame synchronizing phase detection signal.
Patent JP-S6236605-A (JP)
Title: Catoptric system
Inventor: OZAKI YASUTO
IPC: G02B5/04
Filed: 1985-08-09
Abstract: PURPOSE:To make incident light with any inclination from the normal of the 1st plane project always in its rectangular direction by forming a pentahedron consisting of the 2nd plane vertical to the 1st plane, the 3rd and 5th plane with 45 deg./2 inclination respectively from the 1st and 2nd planes and the 4th plane in contact with the four planes. CONSTITUTION:A plane 2 vertical to an incident surface 1, a plane 3 with 20 deg.30' inclination theta1 from the plane 2, a plane 6 with 22 deg.30' inclination theta4 from the plane 2, and a plane 4 in contact with the planes 1, 2, 3, 5 constitute a catoptric system. An angle theta2 formed by an intersecting line 9 between the planes 2 and 4 and an intersecting line 8between the planes 1 and 4 is set up to 112 deg.30', an angle theta3 formed by the intersecting line 6 and an intersecting line 9 between the planes 3 and 4 is set up to 112 deg.30' and surface symmetrization about a plane P passing the intersecting line 6 and an intersecting line 12 between the planes 3 and 5 is formed. Light made incident vertically to the plane 1 is reflected by the plane 3 with 45 deg. inclination, reflected by the plane 4 with 45 deg. inclination from the normal of the plane 2 and projected vertically from the plane 2 by the plane 5. Even if light is made incident with any inclination from the normal of the incident plane 1, the inclination is corrected inner corrections and the reflected light can be projected always rectangularly to the incident light.
Patent JP-S6237781-A (JP)
Title: Picture display device with partial magnifying function
Inventor: YAMAUCHI JUNICHI
IPC: G09G5/36
Filed: 1985-08-10
Abstract: PURPOSE:To decrease the number of picture memories and to improve the partial magnifying function by displaying both a magnified picture and an original picture at a time by the operation of an input controller and performing the zoom/roll control of the magnified picture. CONSTITUTION:The picture data are stored in a picture memory 1 and then read out to a display control circuit 4 through a picture reading circuit 2. While the outputs of an address setting circuit 6, a magnification ratio setting circuit 7 and a magnified picture element number setting circuit 8 are applied to a magnification reading circuit 3 connected to the memory 1. Then a partial picture is read out of the memory 1 to the circuit 4 based on the outputs of circuits 6-8. These circuits 6-8 are controlled by an external input circuit 9 and the circuit 4 display the original picture out of the circuit 2 and the magnified picture read out of the circuit 3 at a time. Then the zoom/roll control is given to the magnified picture by the operation of an input device. Thus it is possible to decrease the number of picture memories and to improve the partial magnifying function.
Patent JP-S6333760-A (JP)
Title: Color image recorder
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1986-07-29
Abstract: PURPOSE:To control color image forming conditions by controlling conditions of color image formation based on information from electrostatic image or a toner images concerning reference images formed in color separated reference image forming parts off the color image forming part of an image forming body. CONSTITUTION:A color image synthesized with toner images of yellow, magenta, and cyan formed on a color image forming part 2 is easy to transfer by a pretransfer destaticizer 15 and is transferred to a recording material P sent from a paper supply device 20 by a transfer device 15. The transferred recording material P is separated from an image forming body 1 by a separator 17 and is sent to a fixing device 22 by a carrying device 21, and the color image is fixed, and the recording material P is ejected out of a machine. Toner images formed on reference image forming parts 3, 4, and 5 and the remaining toner on the color image forming part 2 are made easy to remove by a precleaning destaticizer 18 and are removed by a cleaning device 19. Thus, the image forming body 1 is returned to the state where image forming processes are repeated from the reference forming process.
Patent JP-H0729187-A (JP)
Title: Detection circuit of servo abnormality of optical disk player
Inventor: YAMAMOTO TAKESHI
IPC: G11B20/18
Filed: 1993-07-16
Abstract: PURPOSE:To detect a servo abnormality precisely even in a recording operation by a method wherein the servo abnormality is judged, via a D-type FF, by edge pulses based on a tracking-error signal and by a reflected-light-quantity detection pulse signal. CONSTITUTION:A reflected-light-quantity detection circuit 2 detects a quantity of reflected light from the face of a disk, it outputs a pulse-shaped H-signal when the quantity of reflected light is at a prescribed value or lower, and it applies the signal to a data terminal for a D-type FP 10. On the other hand, when a tracking-error signal is at a zero level or higher by a tracking-error-signal output circuit 4 ant a signal-level detection circuit 6, a pulse-shaped detection signal is output, edge pulses are output from an edge-pulse generation circuit 8 at the rise and the fall of the pulses, and they are applied to a clock terminal for the FF 10. Then, while the edge pulses are being output, a servo abnormality is judged when the quantity of reflected light is at a prescribed value or lower, and the servo abnormality is detected by the Q-signal of the FF 10 without being affected by a disk-defect part. In addition, since a reproduced signal is not used, the abnormality can be detected. even in a recording operation.
Patent JP-H0618050-A (JP)
Title: Temperature control device for cooling/heating device
Inventor: FUKAZAWA AYANORI
IPC: G05D23/19
Filed: 1992-07-03
Abstract: PURPOSE:To enable execution of control at a proper temperature by a method wherein the presence of the target temperature, being high in a selection frequency, of a first target temperature is distinguished and a target temperature having a high selection frequency is set. CONSTITUTION:A microcomputer 20 is provided with an ordinary temperature control mode and an optimum temperature control mode. Namely, the microcomputer 20 performs control of temperature according to a second target temperature, to which the first target temperature is central, during control to an optimum temperature when the frequency of the first target temperature selected by a temperature selection switch 11 is, for example, 10 times or more. The microcomputer performs control of temperature according to the first target temperature, selected by the temperature selection switch 11, in the ordinary temperature control mode when a selection frequency is 10 times or less.
Patent JP-S5969231-A (JP)
Title: Part feeder
Inventor: HARADA KATSUROU
IPC: B23P19/00
Filed: 1982-10-07
Abstract: PURPOSE:To feed part smoothly and reliably thus to prevent erroneous assembly or defect by providing a position controller for rotating a part feeding board such that a recess for containing desired type of part is positioned at the take- out position. CONSTITUTION:A large diameter part feeding board 8 having a part containing recess 7 at the outercircumference is mounted rotatably on a base 2 of a part feeder. An intermediate diameter feeding board 20 having a part containing recess at the outercircumference is mounted rotatably on the upper face of said board 8. A small diameter part feeding board 34 having a part containing recess 33 is mounted rotatably on the upper face of said board 20. A combination controller 60 will function on a command privided through press button corresponding to the type of assembly of a selection button box 62. Consequently when selecting the press button properly, part feedng boards 8, 20, 30 for large, intermediate and small diameter can be stopped at desired position.
Patent JP-H09101535-A (JP)
Title: Liquid crystal display device
Inventor: MATSUDAIRA TSUTOMU
IPC: G02F1/1345
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device free from display defects by changing the laying shape of a transparent electrode and adopting first to third laying shapes to improve the patterning yield without increasing dimensions of a laying part. SOLUTION: A center electrode 6 to which a liquid crystal driver IC 4 is connected is linearly passed round in a laying part 3. This is the first laying shape. Plural electrodes 7 in both ends of this electrode are linearly pulled out from connection terminals 5 in the laying part 3 and are bent once and are laid to picture element parts. This laying is the second laying shape. Plural electrodes 8 in both ends of them are linearly pulled out from connection terminals 5 and are bent once at the same angle as the second laying shape and are laid to the outside at right angles to the first laying shape and are turned at right angles to be laid to picture element parts with the same pitch as picture element electrodes. The resistance value of a transparent electrode in the laying part is low in the liquid crystal display device constituted in this manner.
Patent JP-S6421450-A (JP)
Title: Production of mask
Inventor: USUI YOICHI
IPC: G03F1/00
Filed: 1987-07-17
Abstract: PURPOSE:To form fine mask patterns with good accuracy and high reliability so that the higher integration of semiconductor integrated circuits and the higher reliability thereof are obtd. by using a resist film and extremely thin silicide acting as an intermediate resist. CONSTITUTION:A chromium film 12 is formed on a substrate 11 consisting of, for example, quartz, which is transparent to light and a silicide film 14 and the resist film 13 are formed thereon. The resist film 13 is then exposed and developed to form a resist pattern 13a. The silicide film 14 is etched with the resist pattern 13a as a mask. The resist pattern 13a is then stripped and a chromium film 12 is etched with the silicide pattern 14 as a mask. Namely, the silicide and chromium are selectively etchable and since the silicide film 14 is a thin film, the fine chromium pattern 12 is formed with the good accuracy.
Patent JP-2001000065-A (JP)
Title: Automated feed supplier
Inventor: SAGI FUMIHIKO
IPC: A01K5/02
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an automated feed supplier that is simple, inexpensive, light in weight and noiseless. SOLUTION: The feed box for small animals, for example, guinea pigs is connected to the feed-supplying path 16 for supplying the feed in the feed box to the breeding chamber and the feed in the feed box is automatically supplied by the automated feed supplier. In this feed supplier, a lid cover 14 is set between the feed box 3 and the feed-supplying path 16 to open and close the feeding opening 6 of the feed box 3, to supply the feed to the feed-supplying path 16 and to be driven by the bimetal 8 having a heater built in. The feed box 3 is partitioned with a plurality of partitioning plates and the lid driven by the bimetal 8 having a heater built in to open and close individual feeding openings 6 partitioned with the partitioning plates.
Patent JP-H0971528-A (JP)
Title: Antitumor agent
Inventor: ARAI NARIYUKI
IPC: C07C59/52
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a safe antitumor agent exhibiting excellent antitumor action on malignant tumor and causing little side actions. SOLUTION: This agent contains >=0.01wt.% of 3-[4-hydroxy-3,5-bis(3-methyl-2- butenyl)phenyl]-2-propenoic acid of formula (X is a cation) or its salt as an active component. It can be administered by oral or parenteral administration at a daily dose of 10μm to 10mg, preferably 10μg to 1mg for adult in 1-4 or 1-5 divided doses. The agent exhibits remarkable antitumor action on solid cancers such as colon cancer, rectal cancer, gastric cancer, thyroid cancer, lingual cancer, bladder cancer, chorionic carcinoma, hepatic cancer, uterine cancer, prostate cancer, laryngeal cancer, pulmonary cancer, mammary cancer, malignant melanoma, Kaposi's sarcoma, cerebral tumor, neuroblastoma, ovarian tumor, testicular tumor, osteogenic sarcoma, pancreatic cancer, renal cancer, hypernephroma and hemangioendothelioma and corpuscular malignant tumors such as leukemia and lymphoma.
Patent JP-H0924793-A (JP)
Title: Air bag device
Inventor: TAKAHASHI TOSHINORI
IPC: B60R21/20
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To separately detect side collision for both a right and a left side of a body by a single sensor by inputting a first and a second signal corresponding to a right and a left direction from an acceleration sensor respectively, directing a command of ignition to a right side inflator when the first signal is generated, and directing a command of ignition to a left side inflator when the second signal is generated. SOLUTION: Inflators 27 and 37 are provided, which inflate and develop side air bags disposed at both a right and a left side of a cabin, and a sensor 11 is disposed roughly at the center of a right to left direction, which freely detects acceleration in the right and left directions in a range of roughly equal detection, concurrently, generates a first signal of a specified polarity when acceleration in the left direction is sensed, and also generates a second signal of a polarity reverse to that of the first signal when acceleration to the right direction is sensed. A control means directs a command of ignition to the inflator 27 at the right side driver's seat side when the first signal is generated at the accelerator sensor 11, and also directs a command of ignition to the inflator 37 at the left side assistant driver's seat side when the second signal is generated.
Patent JP-H0465279-A (JP)
Title: Ink ribbon
Inventor: NAKANO HIROSHI
IPC: B41J31/02
Filed: 1990-07-06
Abstract: PURPOSE:To have little abrasion of a dot wire and to provide, printed matter having lightfastness of the same extent as that of the printed matter by an ink ribbon for which carbon black is used by a method wherein a coloring agent of ink is combination of a plurality of organic pigments which are excellent in lightfastness. CONSTITUTION:An ink ribbon providing printed matter which is excellent in lightfastness can be formed by using a combined organic pigment of excellent lightfastness as a coloring agent of ink of the ink ribbon. The organic pigment is selected from a group consisting of anthraquinone series, isoindolenone series, isoindoline series, indanthrone series, quinophthalone series, quinacridone series, high molecular condensation azo series, dioxasiene series, thioindigo series, Naphthol AS series, phthalocyanine series, perinone series, perillene series, benzoimidazolone series, metal complex and alizarin lake series, diketo series, pyrrolo series, and pyrrole series.
Patent JP-H0342242-A (JP)
Title: Lightweight composite material
Inventor: MORI KUNIHARU
IPC: C08J5/04
Filed: 1989-07-10
Abstract: PURPOSE:To provide a lightweight composite material hard to generate burst destruction at the time of the application of bending load and enhanced in specific bending strength by arranging a synthetic resin fiber reinforced plastic material to an inner layer part and arranging a plastic material reinforced by a carbon fiber having tensile strength of a certain level or below to an outer layer part. CONSTITUTION:This composite material has an inner layer part composed of a plastic material reinforced by a synthetic resin fiber having tensile strength of 15g/denier or more and an outer layer part composed of a plastic material reinforced by a carbon fiber having tensile strength of 200kg/mm<2> or below. In order to increase the composite effect in the specific bending strength of the composite material, a hybrid ratio represented by Vc/Vo+Vc when the volume of the carbon is set to Vc and that of the synthetic resin fiber is set to Vo is pref. set to 0.1 - 0.8. The sum content of the synthetic resin fiber and the carbon fiber in the composite material is pref. 20 - 80 vol.% and the content of the carbon fiber in the carbon fiber reinforced plastic material is pref. 2 - 64 vol.% and the content of the synthetic resin fiber in the synthetic resin fiber reinforced plastic material is pref. 78 - 16 vol.%.
Patent JP-S6421564-A (JP)
Title: Test system for multiprocessor system
Inventor: NAKAMURA HISATOSHI
IPC: G06F15/177
Filed: 1987-07-15
Abstract: PURPOSE:To test a defective processor without exerting influence upon the normal operation of a processor by restarting a system after distinguishing an access area in a main storage device for a processor from an access area in the main storage device for other processors. CONSTITUTION:When a fault is generated in a processor 20, the operation of the system is temporarily stopped and respective set values of the 2nd and 3rd registers 80, 90 for the processor 20 are set up differently from respective set values of the 2nd registers 81-8n and the 3rd registers 91-9n for other processors 21-2n. Thereby, the system is restarted after distinguishing the access area in the main storage device 4 for the processor 20 from the access area in the main storage device 4 for the processors 21-2n. Consequently, the defective processor 20 can be tested without disturbing the processors 21-2n in normal operation.