baber/WOPTO huggingface dataset:
Patent JP-S62222443-A (JP)
Title: Rewriting type optical recording medium
Inventor: FUJIMORI SUSUMU
IPC: G11B7/243
Filed: 1986-03-22
Abstract: PURPOSE:To obtain an optical recording medium which permits easy writing, reproducing, erasing and particularly high-speed erasing, has high stability of the recording state and permits repetition of writing, reproducing and erasing by forming a recording layer consisting of a specifically composed alloy film and depositing a dielectric protective layer on the top surface and/or bottom surface thereof. CONSTITUTION:The recording layer consisting of the compsn. expressed by the general formula (N1-xSex) is formed on a substrate. In the formula, N is at least one kind of elements among the groups V, IV, and III of periodic table, and 55at.%<=x<=65at.% if N is the group v or III element, 45at.%<=x<=55at.% if N is the group IV element. The dielectric layer is deposited as the protective layer on the top surface and/or bottom surface of such recording layer. The dielectric layer consists of at least one kind selected from inorganic materials such as SiO2, SiO, Al2O3 etc., and MgF2, PbF2 and other metallic fluorides such as MgF2, PbF2 etc., inorg. nitrides such as AlN and Si3N4, metallic sulfides such as ZnS, PE or org. films, such as polyethylene etc. The constitution consisting in providing >=2 layers of the thin alloy films sandwiching these layers with the dielectric layers is equally satisfactory.
Patent JP-H07187807-A (JP)
Title: Source material for press forming of sic sintered body and press forming method
Inventor: HANZAWA SHIGERU
IPC: C04B35/565
Filed: 1992-03-23
Abstract: PURPOSE:To prevent lamination during compacting and to improve the shape holding property by mixing a specified SiC fine powder, SiC coarse powder, graphite powder, org. binder, and water or org. solvent, then pulverizing and compacting. CONSTITUTION:A SiC fine powder having 1-10mum average particle size with >=90wt.% distribution of particles of 0.1-15mum particle size is mixed with a SiC coarse powder having 25-1500mum average particle size with >=90wt.% distribution of particles of 20-2000mum particle size. This mixture powder is further mixed with 0.5-25wt.% graphite powder having 0.1-20mum average particle size with >=90 wt.% distribution of particles of 0.05-30mum particle size, 0.1-5.0wt.% org. binder and 0.5-5.0wt.% water or org. solvent. The obtd. mixture is pulverized till 90wt.% of aggregated particles are pulverized and then compacted under 50-200kgf/cm<2> pressure.
Patent JP-H04299714-A (JP)
Title: Bilateral operating device
Inventor: NAKANISHI TETSUYA
IPC: B25J13/02
Filed: 1991-03-28
Abstract: PURPOSE:To obtain the feedback force that can be easily recognized by the tactual sense of an operator by providing a bilateral servo mechanism for feeding the reaction applied to a tip working machine back to a master lever. CONSTITUTION:The rotation of a master lever L is detected by a sensor 30 and this detection signal is amplified by an amplifier 43 to control a servo valve 31. The valve 31 controls the amount of the pressure oil supplied from a hydraulic pump P and expands/compresses a slave actuator 6 so as to make a slave arm 1 perform the same function as the lever L. Then a rotation angle sensor 7 detects the movement of the arm 1 and feeds it back. The reaction is applied to the arm 1 from a ship to be cleaned and the pressure oil supplied to the actuator 6 is changed with vibrations at the position of the empty weight force of the arm 1. Only the vibration changing ratio is obtained by a comparator 41 and a differentiator 40 and then amplified by an amplifier 42. Thus bilateral servo motor 29 is driven.
Patent JP-S51139916-A (JP)
Title: Method of bobbin exchange on revoving winder
Inventor: HASEGAWA KATSUMI
IPC: B65H67/048
Filed: 1975-05-29
Abstract: PURPOSE: Method for automatic bobbin exchange on a winder applicable even to yarns of high strength. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10258322-A (JP)
Title: Colliding positioning method of back gage device, back gage device using this colliding positioning method and die
Inventor: AOKI MAKOTO
IPC: B21D5/02
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a colliding positioning method of a back gage device, back gage device using this colliding positioning method and die, in which machining accuracy is improved by increasing the accuracy of a distance between an upper die and colliding part. SOLUTION: An actual distance is determined by measuring the distance to the punch P with a sensor 33 which is provided in the prescribed position of the colliding part 31 of the back gage device 13 just before a metal plate W is held between the punch P of the upper die and the die D of a lower die by bringing them relatively close to each other. The determined actual distance is compared with the target value and error is determined with a comparison operating part 43 and, when this error is larger than the allowance, the position of the colliding part 31 is corrected by the amount of the error by colliding part moving means 19 in a correction instructing part 45. With the sensor 33, the distance to the measuring surface 35 for measuring which is provided at the rear where is the side of the back gage device which is provided in the vicinity of the tip of the punch P is measured.
Patent JP-S58182245-A (JP)
Title: Multi-layer wired integrated circuit
Inventor: KOBAYASHI YUUKICHI
IPC: H01L21/31
Filed: 1982-04-20
Abstract: PURPOSE:To improve accuracy of photo etching and accordingly realize improvement of shape and enhance accuracy of holes by making equal thickness and height of insulating layers at the connecting hole boring area. CONSTITUTION:Connecting holes 104 are bored with thickness of insulating layer kept equal in such area in the same height as connecting holes 101 and aperture is not bored bridging over two layers of insulating layer. Thereby, the resist forming conditions becomes equal and the mask can be formed in the same shape. Moreover, micro-miniature connecting holes can be formed equally with good accuracy in size and thereby a multi-layer wired IC can be obtained.
Patent JP-S541077-A (JP)
Title: B scope image distortion reducing apparatus
Inventor: KANAMORI TAKAHIRO
IPC: A61B10/00
Filed: 1977-06-03
Abstract: PURPOSE:To enable accurate sectionale images to be automatically obtained by multiplying sound velocities corresponding to media to ultrasonic wave arrival time differences respectively in case when the material to be examined is multiple media.
Patent JP-S54157739-A (JP)
Title: Pollution preventer for atmosphere inside furnace for one-sided hot galvanization
Inventor: IMURO AKIOMI
IPC: C23C2/00
Filed: 1978-06-01
Abstract: PURPOSE:To form effectively proper oxide film on steel strip by shielding the flow of gas by providing a heat-resistant blush intersecting in the running direction of steel strip on the upper flow side of the one-side oxidation device for reducing furnace in one-sided high-speed plating line. CONSTITUTION:The steel strip 2 activated in the reducing furnace 1 is run continuously through the one-side oxidation device 3, whereupon a reductive atmosphere  flows with the steel strip 2 into the oxidation device 3, lowering the one-side oxidation efficiency, or part of oxidative gas left behind without being consumed in the  oxidation device 3 goes to the reducing furnace 1 side by diffusional action, polluting the reductive atmosphere. Thus, the shielder 4 such as a soft, flexible,  and heat-resistant stainless steel blush, etc., is attached between the furnace 1 and  the device 3 at right angle to the running direction of strip at intervals of several  mm on and below the steel strip. Thus, the pollution of the atmosphere between the furnace 1 and the device 3 can be prevented, and therefore one-sided oxidation  can be effectively performed and good one-sided hot glavanized steel plate can be  obtained.
Patent JP-S60208177-A (JP)
Title: Special effect generator
Inventor: SUGAWA KANEYOSHI
IPC: H04N5/278
Filed: 1984-03-31
Abstract: PURPOSE:To simplify the constitution of a special effect control circuit by detecting an area on which a titled is to be superimposed and generating a borde signal corresponding to each title based on the detecting signal so as to use a common circuit as much as possible. CONSTITUTION:An NAM mix circuit 12 of the special effect control circuit 11 receives the 1st title video signal TV1 corresponding to a title SV1 and the 2nd title video signal TV2 corresponding to a title SV2. An output S2 of the NAM mix circuit 12 has the content of the signal similar to sequential generation of the titled video signals TV1, TV2 at different times and the output is given to a border signal generating circuit 13. On the other hand, a title area detecting signal TED is detected by a title area detecting circuit 45, the detecting signal is given to the border signal generating circuit 13 and a video signal corresponding to the 1st and 2nd title video signal TV1 or TV2 is processed sequentially in respose to the logical level of the detection signal TED.
Patent JP-H04298981-A (JP)
Title: Connector
Inventor: YOSHIMOTO TOSHIO
IPC: H01R27/02
Filed: 1991-03-28
Abstract: PURPOSE:To check a function of all the systems without mounting a different connector by long forming a contact of a male-type connector so that the other female-type connector of equal shape can be further connected overlapped with a female-type connector. CONSTITUTION:A male-type connector B is formed in a shape such that a guide 6 in a central part of a housing 7 is extended, and contacts 10a, 10b are arranged in both sides of the guide. Lower parts of the contacts 10a, 10b are brought into press contact with a cable 9 and fixed by covering a cap 8. The connector B is inserted to a female-type connector A in which wiring patterns 2a, 2b are connected to contacts 5a, 5b through solders 4a, 4b, further inserting a similar connector D to the connector A. When the two female-type connectors are thus connected one of the connectors can be used for a functional check even without mounting a connector in a different position.
Patent JP-S63232011-A (JP)
Title: Stopper structure of suspension
Inventor: SAKUMA NORITOSHI
IPC: F16F7/00
Filed: 1987-03-19
Abstract: PURPOSE:To achieve the improvement in buffer action and riding comfortby providing a neck part having a scooped-out groove formed on the outer circumference, on the one end of a stopper body the other end of which is fixed to a vehicle body or a suspension, and further by providing an umbrella-shaped head on the end part of the neck part. CONSTITUTION:The structure of a stopper is provided with a dishlike fitting base 11 having a fixing bolt 12 projected outward at its center, and a cylindrical stopper body 13 which is fixed to the upper surface or the fitting base 11 via a supporting part 11a whose outer circumference has a flange shape. In the above constitution, on the end part of the stopper body 13, a small-diameter neck part 14 is integrally provided, and further on the end part of the neck part 14, an umbrella-shaped head part 15 is integrally provided. And a scoopedout groove 10 is provided on the outer circumferential surface of the neck part 14. Thus, when the head part 15 strikes against the body frame at the time of bouncing of a vehicle or the like, the head part 16 and the neck part 14 are successively compression-deformed to absorb the impact. And especially, the scooped-out groove 16 maintains the initial spring constant characteristic in a proper state, and reduces the tossing-up feeling at the time of collision.
Patent JP-S60209828-A (JP)
Title: Coordinate detector
Inventor: UCHIYAMA BUNJI
IPC: G06K11/06
Filed: 1984-04-03
Abstract: PURPOSE:To judge easily the effective height of an exciting device with simple circuit constitution by using position data obtained from the coordinate detecting operation to pass judgement. CONSTITUTION:A coordinate detector consists of an exciting device (hereafter, pen) 5 such as a stylus pen or the like, an operation processing device 12, etc. and performs required operation and control to detect coordinates of the pen 5. In case that it is discriminated whether the interval between a tablet 5 and the pen 5 is within a prescribed height (coordinate input effective height) or not, a certain voltage is set on a basis of the determined coordinate input effective height, and it is discriminated whether the peak value of the output voltage of an amplifier 10 is larger than this set value or not to judge the coordinate input effective height. In this case, position data values obtained by the normal coordinate detecting operation are used, and the pen 5 is judged to be at the effective height if the value of the difference between data values for switch opening and closing is lower than a data value corresponding to a prescribed phase difference.
Patent JP-H07312202-A (JP)
Title: Sputter ion pump
Inventor: KOMIYA MUNEHARU
IPC: H01J41/20
Filed: 1994-04-01
Abstract: PURPOSE:To provide a free cathode face which is so set that the fresh and active cathode face can be easily formed without any necessity of moving the cathode or the anode, so that the exhaust can be carried out up to an extremely high vacuum by holding pumping speed without stopping pumping action in a sputter ion pump using magnetron type discharge. CONSTITUTION:The inner wall of a cylindrical pump hosing 1 forms a cathode electrode face 4 and an anode electrode 5 is provided in the cylindrical pump housing. High voltage is applied between the cathode electrode face and the anode electrode so that magnetron discharge of high magnetic field and high voltage is generated in a space along the inner wall of the cylindrical pump housing and getter materials are piled on a discharge face continuously or intermittently.
Patent JP-H08232392-A (JP)
Title: Ceiling panel, and metal fitting for temporary fixing ceiling panel
Inventor: NISHIDA ISAMU
IPC: E04B9/06
Filed: 1995-02-27
Abstract: PURPOSE: To temporary fix a ceiling panel so as to eliminate the need for the coming up on the upper section of a ceiling and screwing while bearing a ceiling panel from a lower section in operation, in which the ceiling panel is to be mounted on the foundation crosspiece of the ceiling. CONSTITUTION: In structure, in which panels 1 are installed to a ceiling foundation crosspiece 2 or a member fitted to the ceiling foundation crosspiece through screws 8, the screws 8 are erected to the upper sections of the panels 1. The screws 8 are engaged with engaging means set up to the ceiling foundation crosspiece 2, etc., and fixed temporarily.
Patent JP-H10262059-A (JP)
Title: Accounting data transfer device and method therefor
Inventor: AKAMA KATSUAKI
IPC: H04L12/14
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To allow an exchange processor to directly charge every subscriber by turning the accounting data into a cell by deciding a charging destination and transferring the cell to the charging destination. SOLUTION: An accounting cell generation means 2 turns the accounting data into a cell by deciding a charging destination. This accounting cell has the same form as a general cell to be charged. In other words, the accounting data are set to the accounting cell as the user information. Then the same header information is acquired, as long as the general cell of the general data, and the accounting cell of the accounting data are transferred to the same destination. Thus, it is not required any longer to discriminate the general cell from the accounting cell, when a transfer means 3 transfers both cells to the same destination. Then the accounting cell is sent to the charging destination. As a result, the accounting cell can be sent to the charging destination, via the same circuit as the general cell to be charged and accordingly the accounting cost is reduced.
Patent JP-H11256598-A (JP)
Title: Outer wall heat insulating and waterproofing construction method for underground structure
Inventor: OKABE KINICHI
IPC: E02D29/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To ensure satisfactory strength by easy construction and eliminate the possibility of water leakage by forming a heat insulation layer by a plate-like heat insulating member on the outer wall surface of a building frame, and spraying superquick hardening waterproof material thereon to form a waterproof layer. SOLUTION: A plate-like heat insulating member is fitted to the outer wall 1 surface of a building frame or provided by a spraying means to form a heat insulation layer 2 with a required thickness. Secondly, if necessary, a tape 3 is stuck to a place where there is a mutual gap between the heat insulating plates to eliminate the gap. Subsequently, superquick hardening waterproof material such as superquick hardening urethane or the like is sprayed to form a waterproofing layer 4. Accordingly, even if the projecting and recessed parts are provided on the heat insulating layer 2 side, the waterproof layer 4 can be completely made adhere to the layer 2, whereby there is no possibility that water leakage is caused by breakage due to external pressure at the time of back filling.  It is not necessary to wait for hardening of an adhesive agent, so that back filling immediately after construction is enabled so as to reduce the term of works.
Patent JP-H02244959-A (JP)
Title: Malicious call preventing system
Inventor: OTAKE KIYOMI
IPC: H04M3/42
Filed: 1989-03-17
Abstract: PURPOSE:To simply prevent an identification(ID) number from being abused by receiving an ID number sent from a subscriber and a specific number for instructing the registration or rest of the ID number, controlling the registration or reset of the ID number to/from a data base and informing recommendation sending the ID number to an originator for a terminating call to the subscriber. CONSTITUTION:When the subscriber 1 dials a specific number for registering an ID number, a central controller 4 is turned to an ID number receiving state and then stores a dialed number into the data base 5 as an ID number. At the time of recognizing origination from a subscriber 2 to a subscriber 1, the controller 4 accesses the data base 5, decides whether an ID number is required for the termination to the subscriber 1 or not, and when the IS number is necessary, controls a network 3 and connects the subscriber 2 to an announcing machine 6. After the connection, the announcing machine 6 informs the recommendation of sending the ID number to the subscriber 2. Consequently, the ID number can be simply prevented from being abused.
Patent JP-2000260510-A (JP)
Title: Connector
Inventor: SHIMURA ISAO
IPC: H01R35/04
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To enhance reliability in a connection part by installing a second housing, into which a first housing rotatably by inserted and having a plurality of second contacts catching a first contact. SOLUTION: A housing 1 is made cylindrical, has key grooves 2a, 2b, a plurality of contacts 5 adjacent to the key grooves 2a, 2b, and a plurality of leads 4 connected to the contacts 5, for soldering a daughter board between the key grooves 2a, 2b. A housing 7, into which the housing 1 passed through keys 8a, 8b installed in a sidewall, corresponding to the key grooves 2a, 2b is inserted and is rotatable in the inside, is located in a lower part, and has a plurality of contacts 11 extended from a plurality of leads 10 to be soldered to a mother board, for catching the contact 5. A stopper 9 is installed in the housing 7 to conduct positioning of the housing 1 inserted into the housing 7.
Patent JP-S60210320-A (JP)
Title: Device for tracking strip tip end of take-up device
Inventor: TERADA IKUJI
IPC: B21C47/06
Filed: 1984-04-02
Abstract: PURPOSE:To provide the titled device to prevent the damages of a strip by calculating the tip end position of a strip from the slipping quantity of a pinch roller and strip, and the rotating speed of a unit roller and the strip position, etc. of after passing of a unit roller and by avoiding the collision against a unit roller. CONSTITUTION:A respective pulse signal corresponding to the rotation angle or rotation speed of a pinch roller 2 from a rotation detector 18 and that corresponding to the rotation angle or the rotation speed of a mandrel 1 from a rotation detector 19 are transmitted. Also from a temp. detector 21 a signal of a high temp. strip 4 passing through a unit roller 5 and from an acceleration detector 21, a signal corresponding to the acceleration of a roller 5 are respectively transmitted. Next each signal is calculated 16, and the time when the tip end of the strip comes to the position of the following roller 5 is informed. Then using the calculated result, each roller 5a, 5b is released just before the tip end of the strip arriving at each position of each roller, 5a, 5b by the controlling mechanism consisting of a control unit 15, a hydraulic equipment 14 and a hydraulic cylinder 11, etc. to avoid the strip's step difference to collide against the roller 5.
Patent JP-H10258240-A (JP)
Title: Disposer and deodorizing method
Inventor: FURUHASHI TAKUYA
IPC: E03C1/266
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a conveniently usable disposer which efficiently disposes of garbage generated at a kitchen and inhibits the generation of an odor originating from crushed garbage refuse which remains on the inner face of a crushing chamber, a rotary blade and a drainage pipe. SOLUTION: This disposer for crushing garbage is equipped with an ozone supply device 40 or a deodorizer supply device installed on a drainage pipe 5 through which is drain containing crushed garbage is discharged. When the garbage is completely crushed, an ozone water or an aqueous deodorizer solution stored in a storage tank 10 is drained into a drainage pipe 5 to clean and deodorize the pipe 5.
Patent JP-H08257640-A (JP)
Title: Die for bending
Inventor: YOSHIDA KATSUYA
IPC: B21D7/06
Filed: 1995-03-24
Abstract: PURPOSE: To provide a die for bending capable of preventing the underfill of a rough-finished product without increasing the diameter of a stock. CONSTITUTION: A first surface 1a to be bent which is recessed at the center and extends in the X-direction is formed in a fixed die 1. A second surface 2a to be bent which is bulged at the center correspondingly to the first surface 1a to be bent and also extends in the X-direction is formed in a movable die. Inclined surfaces 2b, 2b which are inclined in (X, Y) direction are formed on each side of the second surface 2a to be bent, and flanges 2c, 2c which are opposite to each other and extend in Z-direction are projected at the center of the second surface 2a to be bent. While the fixed die 1 and the movable die 2 are brought close to each other, the inclined surfaces 2b, 2b press each end part of a stock in X-direction, and the flanges 2c, 2c hold the center part of the stock.
Patent JP-2000259378-A (JP)
Title: Data processor, image output controller, data transfer method, image output control method and storage medium storing computer readable program
Inventor: MORI AKITO
IPC: G06F13/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To quickly cope with some trouble by transferring output information a server receives to a next specified image processor and changing an output schedule even if the trouble occurs to an image output device of high priority order. SOLUTION: This device has characteristics that output information, to which an image outputted party of order of high priority for specifying an alternative outputted party on the basis of order of output priority is imparted, is transferred from a personal computer 7 to a digital copying machine 1 of high priority order and the output information that cannot be outputted according to the image outputted party following the order of priority is automatically transferred to a network printer 8 when the digital copying machine 1 which receives the transferred output information cannot output the output information.