baber/WOPTO huggingface dataset:
Patent JP-S5398379-A (JP)
Title: Flame-retardant unsaturated polyester resin molded product
Inventor: HASEGAWA HIROSHI
IPC: B32B27/36
Filed: 1977-02-09
Abstract: PURPOSE: A cured gel-coat layer of a specific unsaturated polyester resin is provided on the surface of molded products of unsaturated polyester resins to prevent cracking and delamination of flame-retardant unsaturated polyester resin molded products when burning. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11192521-A (JP)
Title: Die changing device
Inventor: YAMAZAKI MASANARI
IPC: B28B17/00
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain a die changing device which is not obstructive and with which changing work is facilitated. SOLUTION: A slide base 13 is provided laterally movably through a laterally moving guide 12 on the top of a changing truck 10 which has wheels and can be arranged on the side face of a press machine, guide rollers 14 are provided in the longitudinal direction on the upside of this slide base 13 and a groove 15a in which the guide rollers 14 are engaged and free bears 16, 16 for lifting a bolster 15 by supplying are provided on the bottom of the bolster 15 on the bottom of the die.
Patent JP-H07217372-A (JP)
Title: Clearance measuring device of shield excavator and attitude controller thereof
Inventor: MORI TERUYUKI
IPC: E21D9/093
Filed: 1994-02-07
Abstract: PURPOSE:To provide a clearance measuring device of a shield excavator capable of automatically measuring a tail clearance accurately and easily. CONSTITUTION:Magnetic sensors 8a, 8b, 8c and 8d are scattered in the circumferential direction and are equally arranged to the circumferential surface of the rear tail plate 1a of a shield excavator main body in the shield excavator. A tail clearance as the distance between the circumferential surface of the tail plate 1a and the peripheral surface of a segment 4 can be automatically measured on the basis of output signals of the magnetic sensors 8a-8d.
Patent JP-S60158587-A (JP)
Inventor: MATSUOKA MASAKO
IPC: H05B3/48
Filed: 1984-01-27
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-H09212709-A (JP)
Title: Coin containing and throwing-out device
Inventor: KANEKO TOSHIHIRO
IPC: G07D9/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To minituarize a roller body throwing-out a coin so as to make a coin containing and throwing-out device small by sending coin by means of rotary friction force on a roller surface. SOLUTION: The roller bodies 14 are provided at every coin containing part 12. The respective roller bodies are provided at a top side of coin strings 15 so as to be rotation possible and are constituted of first rollers 16 and a pair of second rollers 17 arranged on the both sides of the first rollers 16. The roller bodies 14 are rotated and the coin is sent by the rotary friction force so that the coin is contained and thrown out. At the time of throwing out the coin, a coin pull-out surface 17b provided in the second roller 17 so as to be projected from the roller surface of the first roller 16 pushes out the outer peripheral edge of the thrown-out coin which is slid and moved in throw-out direction by the rotary friction force of the roller surface of the first roller 16. Then, a throw-out operation is helped by the push-out.  Therefore, the coin is surely thrown-out without the roller surface with a length larger than coin sending length which is required for throwing-out the coin.
Patent JP-S57130180-A (JP)
Title: Optical character reader
Inventor: SATOU KOUJI
IPC: G06V10/10
Filed: 1981-02-03
Abstract: PURPOSE:To read even a character larger than the sight of a two-dimensional sensor independently of the movement speed of a form, by providing a two- dimensional sensor part having a photoelectric transducer which transmits an analogue electric signal. CONSTITUTION:A binary signal 19 obtained from a white-and-black analogue signal from the photoelectric transducer of a sensor is used to output a left picture detection signal 26a and a right picture detection signal 26b for a character in a left and wight picture detecting circuit 20. A row feature code 52 and a picture feature code 27 for the whole of the character picture are extracted in a picture feature code extracting circuit 21 and are stored in a left picture feature code memory 22 and a right picture feature code memory 23. Left and right picture feature codes 27L and 27R are synthesized in a synthesis processing circuit 24 by a synthesis processing execution indicating signal 26c of the left and right picture detecting circuit 20 to obtain plural discriminatioin result candidates, and thus, characters are recognized in a discrimination character determining circuit 25.
Patent JP-S56119468-A (JP)
Title: Cooling method and device
Inventor: MITSUSHIERU BAN BURETSUDA SUMI
IPC: F25D31/00
Filed: 1981-02-03
Abstract: Liquid is cooled in a batch mode. A batch of liquid is circulated in a cooling loop (12) until <sup>i</sup>tjs cooled to a desired temperature at which time it is removed from the cooling loop (12) and a new batch is introduced therein. Preferably, the cooled batch is discharged from the cooling loop by the new batch with as little mixing as practicable. The cooling loop has a desired volume determined by a receiver (36) of suitable capacity. A supply accumulator (14) is used to accumulate liquid to be cooled and from which liquid to be cooled is supplied into the cooling loop. Cooled liquid is discharged from the cooling loop into a product accumulator (16). The liquid may be cooled to a temperature close to its freezing point by freezing a minor portion of the liquid in the cooling loop which is then melted by the liquid of the next batch when it is introduced into the cooling loop. The cooling loop is such as to promote plug flow and to reduce backmixing. In a preferred form, the cooling loop has an evaporative cooler (32) which utilises a suitable refrigerant. The refrigerant is evaporated in each cooling cycle, at a progressively reducing pressure and temperature achieved by withdrawing liquid refrigerant from a closed first vessel (92), evaporating it in the cooler (32) to cool the liquid, compressing the vapour refrigerant by means of a compressor (76), condensing the vapour refrigerant in a condenser (80) and feeding the condensate into a further vessel (94). The liquid refrigerant is withdrawn initially into a flash tank (70), vapour being circulated by a pump (72) to the cooler (32). Valves (88,90,100 and 102) are provided to switch the two vessels (92, 94) around at the end of each cooling cycle.
Patent JP-S60159127-A (JP)
Title: Method for controlling cooling of steel strip in continuous annealing installation
Inventor: YUI KATSUHIKO
IPC: C21D9/573
Filed: 1984-01-28
Abstract: PURPOSE:To control the temp. of a steel strip so as to follow up accurately a target temp. by detecting the inlet side temp., welding point, tension and conveying speed of the steel strip in a cooling device and the temp. of a refrigerant and controlling the winding angle of the steel strip to cooling rolls. CONSTITUTION:A steel strip 6 is cooled by passing the same through cooling rolls 1-5 in which a refrigerant flows, via an inlet side bridle roll 16, and is ejected from an outlet side bridle roll 17. The inlet side temp. of the strip 6 is detected by a thermometer 7, the line speed by a speedometer 13, the tension of the strip 6 by a tension detecting meter 14, the refrigerant temp. of the cooling roll 3 by a refrigerant thermometer 15 and the welding point by a detector 9, respectively, in each prescribed period and the detected values are outputted to a control device 12. The device 12 determines the temp. of the strip 6 on the inlet and outlet sides of the respective rolls from the input data and a working schedule chart, calculates the contact length between the strip 6 and the rolls 1-5 in the respective rolls 1-5, calculates the pressing rate of the rolls 2, 4 and moves hydraulic cylinders 10 by control devices 11 for hydraulic cylinders thereby adjusting the positions of the movable rolls 2, 4.
Patent JP-S57128707-A (JP)
Title: Preparation of polyethylene by multistage polymerization
Inventor: HARADA MASAHITO
IPC: C08F10/02
Filed: 1981-02-02
Abstract: PURPOSE: To obtain polyethylene having a wide distribution of molecular weight, by the multistage polymerization of ethylene in the presence of a catalyst containing a specific solid product and an organoaluminum compound in combination at a low temperature in a slight amount of a solvent to prepare a low- molecular polymer in the first stage and a high polymer in the second stage.  
     CONSTITUTION: The polymerization in the first stage is carried out in the presence of a catalyst consisting of (A) a solid product obtained by reacting a trivalent metallic halide, e.g. AlCl 3 , with a bivalent metallic (hydr)oxide, e.g. Mg(OH) 2 , and (B) a solid product supporting a transition compound prepared from an electron donative compound, e.g. chain dimethylpolysiloxane, a transition metallic compound of Group IVa or Va, e.g. TiCl 4 , (C) an organoaluminum compound, e.g. (C 2 H 5 ) 3 Al, in combination in a saturated hydrocarbon solvent at 50W120°C and 5W70kg/cm 2  at a molar ratio between ethylene (E) in the vapor phase and H 2  of 1:(3W7) while feeding 30W90%, based on the total amount of (E) to be fed, (E) thereto. The polymerization in the second stage is subsequently carried out while keeping the molar ratio between (E) and H 2  at 1:(0.001W 0.5) and feeding 10W70%, based on the total amount of (E) to be fed, (E) thereto. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58132133-A (JP)
Inventor: HIGASHIMOTO MASAYUKI
IPC: D02H11/00
Filed: 1982-01-29
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-S61173365-A (JP)
Title: Data processing system
Inventor: SAKATA HIRONOBU
IPC: G06F13/36
Filed: 1985-01-28
Abstract: PURPOSE:To dispense with dedicated buses by providing a bus connection circuit interconnecting a central processing unit, a data channel, a main memory device and individual buses of the two systems. CONSTITUTION:In a 0-system central processing unit 11, a 0-system main memory device 13 connected to 0-system individual bus 5 is used to execute the instruction. When the unit 11 starts an 1-system data channel 22, starting takes place through a o-system bus coupling cirucit 14, a bus 31, and a bus connection circuit 24. The channel 22 is started by signals indicating the start from the unit 11. In this case, the channel 22 is logically connected to the unit 11. Hence, data reading and writing is performed on the device 13. When the channel 22 performs data read adn write to the device 13, the device 13 is connected to the buses 15 and 25 and the 1-system main memory device 23 is disconnected from the buses 15 and 25.
Patent JP-H04249347-A (JP)
Title: Apparatus for eliminating foreign material from semiconductor device
Inventor: SHIROUCHI TOSHIAKI
IPC: B06B1/10
Filed: 1991-02-05
Abstract: PURPOSE:To obtain a remover apparatus which is capable of completely removing foreign material which dimensionally range from an extremely large size to an extremely small size by the provision of a manipulator, a vibrator and a vacuum nozzle which are specialized for this purpose. CONSTITUTION:A remover apparatus is comprised of a manipulator for transferring a semiconductor device 6 placed on a carrier board 8 and reversing the semiconductor device 6 so that the cavity thereof turns upside down, a vibrator 1 for imparting vibrations to the inverted semiconductor device 6 which was transferred from the manipulator, and a vacuum nozzle 3a for intermittently blowing air on the cavity of the semiconductor device 6 as well as for evacuating inside the cavity. The vibrator 1 is connected with, for instance, oscillators 4a and 4b, which produce vibrations, different in frequency from each other, by way of a relay 5 which switches between the oscillators 4a and 4b and a driving power unit 2 which supplies to the vibrator l the vibrations, either from the oscillator 4a or 4b, after having amplified the vibrations.
Patent JP-H11212241-A (JP)
Title: Cover locking mechanism and automatic photographic film developing device using the same
Inventor: YOSHIDA HIROSHI
IPC: B65D43/22
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To reduce a time lag until the cover member of an undeveloped film pull-out part is locked afar the cover member is closed, and also, to prevent the careless release of the locked cover member, in an automatic photographic film developing device. SOLUTION: As for the cover locking mechanism, in the case of locking the cover, a locking lever 71 is energized by an actuator 74 through a link lever 72 so that it may be rotated in a locking direction, then, when the cover member 50 is closed, the lock part 53 is automatically locked by the locking lever 71. On the other hand, in the case of releasing the locked cover, the power supply to the actuator 74 is released, and the locking lever 71 is rotated by the energizing force of a coil spring 73 in a locking releasing direction.
Patent JP-H08204423-A (JP)
Title: Windowpane antenna device
Inventor: NAKASE KAZUHIKO
IPC: H01Q13/10
Filed: 1995-01-31
Abstract: PURPOSE: To provide a windowpane antenna device provided with AM/FM wave reception characteristic of high gain, wide band area and low noise and capable of performing FM wave diversity reception and with high reliability and low cost. CONSTITUTION: This device is equipped with an antenna pattern part 12 consisting of a conductor wire E provided in a windowpane 11 fitted in the opening part 10 of a metallic body, and a feed wire 14 connected to the antenna pattern part. When AM wave reception is performed, the antenna pattern part 12 functions as an electric field type antenna, and when FM wave reception is performed, a non-conductive slot part 15 formed between the opening part 10 and the antenna pattern part 12 functions as a magnetic field type antenna resonating with an FM reception frequency. A defogger part 13 consisting of a heater wire is used as the forming element of the slot part 15 in the antenna device.  Also, the electric field type antenna is formed by attaching a second antenna pattern part 16 on the antenna device, and the FM wave diversity reception is performed with the electric field type antenna and the magnetic field type antenna.
Patent JP-H06315496-A (JP)
Title: Porch for artificial anus instrument, egesta colelctor, and disposing method of porch for artificial anus instrument
Inventor: DENISU II KIIZU
IPC: A61F5/443
Filed: 1994-02-08
Abstract: PURPOSE: To provide a pouch 10 of an artificial anus instrument easy to be flushed away even in a water-saving toilet. CONSTITUTION: Side edge portions 20, 22 of a pouch 10 formed of flexible synthetic resin sheet material converge at the lower side with an angle of convergence of about 15 degrees. The height of the pouch is about 7.75 inch, the maximum width thereof is about 5.125 inch and the thickness thereof is about 0.017-0.045 inch, thus, the pouch 10 can be flushed away smoothly in the drain pipe of the toilet or sewer connected to the stool.
Patent JP-H05207014-A (JP)
Title: Subscriber's line controller
Inventor: AIHARA MAKOTO
IPC: H04L12/02
Filed: 1992-01-30
Abstract: PURPOSE:To miniaturize a subscriber's line controller by sharing data link layer terminating equipment by plural subscriber's lines. CONSTITUTION:A main controller 10 investigates the working condition of the data link layer terminating equipment, and on the assumption that the data link layer terminating equipment 2N is idle, the main controller 10 connects D channel data from physical layer terminating equipment 4M to the D channel data 6N from the data link layer terminating equipment 2N by a line concentrating switch 30, and confirms the display of the transmission of a physical layer starting request and the start of a physical layer through the physical layer terminating equipment 4M. Then, it sends an ID checking request to all the subscriber's terminals stored in the subscriber's line 8M, and registers the terminal terminating point identifier of the subscriber's terminal from which an ID check answer is received to the data link layer terminating equipment 2N.
Patent JP-H02194959-A (JP)
Title: Printing device
Inventor: WATANABE HIROYUKI
IPC: B41J2/015
Filed: 1989-01-24
Abstract: PURPOSE:To achieve multi-gradation expression through multi-valued recording by an indirect bubble jet system by providing a mechanism which heats and fuses a hot-melt ink being solid and having a magnetic property at room temperature and providing a nozzle with a magnetic field generating mechanism varying the intensity of a magnetic field. CONSTITUTION:An ink supply route 106 and an ink chamber 104 are heated by a heat source, and to jet out an ink drop, a voltage is applied to a heating mechanism 102 provided on part of a pressure chamber 101 and water therein is heated to instantaneously generate bubbles. A pressure wave arising at this time is transmitted to the ink chamber 104 through a metal diaphragm 103, and the hot-melt ink 108 is jetted out of the nozzle 105. At this time, when the magnetic field generating mechanism 109 is actuated, the move of the ink is limited by magnetic force. For the magnetic field generating mechanism, an electromagnet is used, for instance, and a magnetic field generating pulse of an appropriate size is impressed on the electromagnet in synchronization with an ink jetting pulse voltage applied to the heating mechanism 102. Ultimately, the ink jet quantity can be changed.
Patent JP-2000210551-A (JP)
Title: Drain apparatus
Inventor: FUJITA MASAHIRO
IPC: B01J4/00
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a drain apparatus in which water stored in a high water level tank is prevented from flowing backward to a low water level tank through an overflow wastewater pipe at the time of draining and discharging drain pipe. SOLUTION: In a drain apparatus 50 in which drain pipes 52, 54 connected to high water level tank 30, 40 and an overflow drain pipe 51 connected to a low water level tank 20 are connected to a flow-collecting drain pipe 56 as to discharge water in the high water level tanks 30, 40 and water in the low water level tank 20 through the flow-collecting drain pipe 56, the minimum cross-section area of the flow route of the drain pipes 52, 54 is made smaller than that of the flow-collecting drain pipe 56.
Patent JP-H0646407-A (JP)
Title: Scanning line interpolating device
Inventor: AOKI KATSUJI
IPC: H04N7/32
Filed: 1992-01-30
Abstract: PURPOSE:To interpolate a scanning line without degradation in the image quality caused at an edge part in particular that is easily noted by deciding whether the movement vector is accurately detected or not. CONSTITUTION:The image signals received from a field memory 103 and an input terminal 101 are inputted to a movement vector detecting circuit 104 to undergo the detection of the movement vector. Then these image signals are outputted to a deciding circuit 107. The circuit 107 obtains a number A with which the coincidence is decided between the movement vector detected at a noted block and the movement vector detected at each adjacent block and then outputs the number A to a mixing circuit 108. Then the circuit 108 mixes together the intra-field interpolation signal P1 supplied from an intra-field interpolation circuit 106 and the inter-field interpolation signal P2 supplied from a mobile circuit 105. The mixing rate of both signals P1 and P2 is changed by the number A. In other words, the rate of the signal P2 is increased so as to increase the number A.
Patent JP-S53100774-A (JP)
Title: Resist composition for short eavelength ultraviolet light
Inventor: KAKUCHI MASAMI
IPC: G03F7/039
Filed: 1977-02-15
Abstract: PURPOSE: To obtain resist pattern of a shape ratio of high sensitivity and high resolution by dissolving alkyl halogenide metharylate polymer in a solvent thereby making resist composition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63183750-A (JP)
Title: Side weir for metal strip continuous casting apparatus
Inventor: SHIO KIYOMI
IPC: B22D11/06
Filed: 1987-01-23
Abstract: PURPOSE:To prevent insertion of molten metal caused by developing at gap between circumferential face of a drum and end part of a side weir even if pushing force of the side weir is reduced to the circumferential face of the cooling drum by forming end part abutting on surface of the cooling drum of the side weirs arranged in parallel so as to divide side parts of molten basin part, to end slender-shape. CONSTITUTION:To one part of the cooling drum 1a, the other part of drum 1b is arranged as shifting toward axial direction on the same plane and the side weirs 2a, 2b are arranged over from the side face of one part to the circum ferential face of the other part, and metal strip 4 is continuously cast from molten metal 3 formed between them. The end face of the side weir 2a, 2b partitioning both sides of the molten metal pool 3 has slender-shape of circular or taper-like, etc., so that the contacting area becomes narrow. Therefore, in case the end face of the side weir 2a, 2b is pushed to the circumferential part of the cooling drum 1a, 1b by weak pushing force, the gap between the end face of the side weir and the circumferential face of the drum can be maintained to so little gap that the insertion does not develop.
Patent JP-H02195339-A (JP)
Title: Exposing device
Inventor: MIYAKE NOBUTAKA
IPC: G03G15/043
Filed: 1989-01-24
Abstract: PURPOSE:To form/input an image with gradation by detecting the fluctuation of environmental factors naturally fluctuating the quantity of light to a light receiving body, and automatically varying the quantity of light in responce to the detected fluctuation quantity of the environmental factors. CONSTITUTION:When a temperature, at which the opening area of the quantity of light adjusting plate is narrowed, is T deg.C, the upper member 21 and lower member 22 of the quantity of light adjusting plates are vertically largely separat ed from each other where the inner atmospheric temperature of a machine is lower than T deg.C. At this time, the shape memory alloy coil 25 is shrunk by external force, i.e., the bias force of a bias spring 24. When the temperature is raised to the vicinity of T deg.C, the bias spring 24 is pushed back by the shape restoring force of the shape memory coil 25; a pinion 23 is rotated; the area of an opening surface 20 is narrowed. When the internal temperature of the machine rises, the opening area is widened by the bias force of the bias spring 24. Thus, the opening area is automatically adjusted in width.
Patent JP-S5298586-A (JP)
Title: Cell smear device
Inventor: TOKINAGA DAIZOU
IPC: G01N1/28
Filed: 1976-02-16
Abstract: PURPOSE:Handling operation is simplified and smeared samples suitable for automatic cell diagnosis are prepared within a short time by rotating a transparent substrate horizontally and contacting a specific arm to the test specimen dropped.
Patent JP-H04243011-A (JP)
Title: Drum cleaning device which rotates in small radius for magnetic recording reproducing device
Inventor: INENA KATSUYA
IPC: G11B5/41
Filed: 1991-01-16
Abstract: PURPOSE:To make a configuration of a device small in size and light in weight without interference with other mechanism by moving a cleaning roller connected with links on a required locus with using a guide roller loaded with a tape. CONSTITUTION:The cleaning roller 6 is connected to a base 10 with links 7, 8. When a tape is loaded, one of the guide rollers which moves along the groove abuts on the link 7, by which the roller 6 is moved along a required locus and abuts on a small-sized rotary drum to clean its surface. Then, after the tape is loaded, the roller 6 is reserved in a dead space on the guide roller. Thereby, the constitution of the cleaning device is made small in size and light in weight, which requires no driving force and is free from interference with other mechanism.