baber/WOPTO huggingface dataset:
Patent JP-S621109-A (JP)
Title: Magnetic recording device
Inventor: IKOMA KUNITOSHI
IPC: G11B5/588
Filed: 1985-06-27
Abstract: PURPOSE:To hold a good contact of a tape and a head, and to obtain a stable reproducing output by providing a mechanism for controlling a projection quantity of the head and a means for detecting a rotational angle of the head, varying the projection quantity of the head by the rotational angle of the head, and making a head pressure constant. CONSTITUTION:As for an electricity - force conversion mechanism 1, that which utilizes a magnetic field such as a solenoid, etc., or that which is like a piezoelectric element is available, and a head 2 is connected mechanically to the electricity - force conversion mechanism and driven forward and backward. A driving amplifier 3 is driven by an input signal by an angle which has been detected by an angle detector 4. When the head 2 is in a position of A, the head is driven in the direction projected by the electricity - force conversion mechanism 1 and holds a contact of a tape, and as the head approaches a position of B, this projection quantity is decreased, and it is prevented that a larger head pressure than required is generated. In this way, uniform output and head pressure can be obtained.
Patent JP-S5662695-A (JP)
Title: Method for enlarging inside diameter of corrugated pipe
Inventor: SHIGETOSHI IKUO
IPC: B23K31/00
Filed: 1979-10-26
Abstract: PURPOSE: To enlarge the inside diameter of the corrugated pipe easily with a simple device, by inserting spirally a small flexible pipe closed at one end to the end part of the corrugated pipe and by applying liquid pressure to this pipe.  
     CONSTITUTION: In the method of enlarging the inside diameter of corrugated pipe 10, flexible pipe 30 consisting of copper and so on and having a round or elliptic sectional from with tip 32 closed is inserted spirally between mountains 12 of corrugated pipe 10 and cable core 20. Next, the other end of pipe 30 is connected to oil pressure source 40 to apply oil pressure to pipe 30. Pipe 30 tries to extend in the radius direction at the Bourdon tube to enlarge the space between cable core 20 and the corrugated pipe. Thus, the inside diameter of corrugated pipe 10 can be enlarged by the simple method. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1056195-A (JP)
Title: Manufacture of photovoltaic element
Inventor: ICHINOSE HIROFUMI
IPC: H01L31/04
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To reduce leak current owing to the fault part of a photovoltaic element for a large area and a pin hole by setting chloride ion density in electrolytic solution to be not more than prescribed density in the manufacture method of the photovoltaic element. SOLUTION: A stainless substrate-side at the back side of a solar battery substrate 200 is connected to the minus electrode side of a power source 209 and a facing electrode made of SUS is connected to a plus electrode side. Then, 20% solution where the hydration object of aluminum sulfate 8 is set to be electrolyte is used for electrolytic solution 207. The electric conductivity of electrolytic solution is set to be 32.0mS/cm. Chlorine ion density in solution at that time is set to be not more than 0.03mol/l. In an electrolytic condition, an inter-pole distance is set to be 4.0cm, applied voltage to be 5.0V, applying time to be 0.3 seconds, applying interval to be 0.1 second and voltage is applied by pulse voltage for five times. When electrolysis terminates, the solar batter electrode 200 is taken out, it is cleaned and dried.  Thus, the photovoltaic element superior in a super voltage characteristic in low illuminance is manufactured.
Patent JP-H06335099-A (JP)
Title: Audio equipment
Inventor: HONDA KANJI
IPC: G11B33/06
Filed: 1993-05-19
Abstract: PURPOSE:To obviate the trouble of setting and to reduce the space of the equipment by operating the setting data of acoustic correction by a remote controller as well along with normal operations such as the selection of a sound source or the setting of sound volume. CONSTITUTION:An acoustic correcting means DSP 20 performs the acoustic correction to an audio signal sent from a center unit 10. An infrared pulse signal emitted from a remote controller 50 is modulated by a command corresponding to the operation of an operation part inside the remote controller 50. A signal from a photodetection part 15 at the unit 10 is decoded by a CPU 12, and a command contained in the optical signal is decoded. When the command from the remote controller 50 is the setting data of acoustic correction including crossover, the CPU 12 transfers the setting data to the DSP 20.
Patent JP-H06169495-A (JP)
Title: Method and apparatus for synchronization of two or more time-multiplex communication networks
Inventor: RARUSU GAUFUIN
IPC: H04J3/06
Filed: 1992-05-29
Abstract: PURPOSE: To provide a method and a device which synchronize two or more individual communication networks to form a composite network consisting of individual communication networks B1 to B6 of time multiplexing. CONSTITUTION: In an individual communication network, a time frame is periodically transmitted through nodal points N1 to N5. The time frame includes a time slot for data transmission. One nodal point in the composite network is assigned as a higher-order master nodal point N1 which determines the transmission speed of the individual communication network. A fixed idle pattern is added to each time frame sent from the higher-order nodal point and is followed by a fixed trigger pattern which indicates the start of the next time frame. In the individual network, one nodal point is assigned as a master nodal point which synchronizes this network. When receiving a trigger ring pattern, master nodal points N2 to N5 start the transmission of a new time frame.
Patent JP-S6136525-A (JP)
Inventor: HOOKAN INGUBASUTO
IPC: F16D65/092
Filed: 1985-06-27
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-H08327011-A (JP)
Title: Method and apparatus for burning solid fuel
Inventor: AZEGAMI TSUNEO
IPC: F23J1/02
Filed: 1995-06-06
Abstract: PURPOSE: To completely burn plastics contained in solid fuel. CONSTITUTION: Solid fuel RDF particularly containing plastics is supplied from a supply port 7 onto a fuel feeder 9. The fuel is sequentially fed and burnt to the first, second and third zones 25A, 25B and 25C of a combustion chamber 25 via the feeder 9, and the ash is discharged from an ash discharging unit 15. In the zone 25A, the gas is fed from a communication hole 31 provided at a first partition plate 27 to the ceiling of the zone 25B at a relatively low temperature of 500 deg.C or lower to burn the gas. In order to burn at a high temperature of about 800 deg.C in the zone 25B, large quantities of primary and secondary combustion airs are fed from a plurality of diffusing nozzles to burn it. In the zone 25C, the primary and secondary combustion airs are similarly fed from diffusing nozzles 37 to burn solid.  A second partition plate 29 is provided to expedite the neutralizing reaction of the combustion gas.
Patent JP-S5565019-A (JP)
Title: Angle cutting machine
Inventor: MIMURA NOBORU
IPC: B23D45/02
Filed: 1978-11-12
Abstract: PURPOSE:To prevent the abrasive elevationally guiding member and the slide of an angle cutting machine from wearing by eliminating scattering of cutting iron chips and abrasive particles produced by a rotating abrasive toward the guiding member and the slide. CONSTITUTION:A rotatable abrasive 30 is supported by a supporting member 22, guided by guide members 18, 19, and elevationally moved by the operartion of a lever 32. A workpiece 38 to be cut is set by a vice. In case of cutting an angle at the workpiece 38, a rotating member 25 is rotated at desired angle and the abrasive 30 is prositioned at desired angle with respect to the workpiece 38 to be thus cut. In case of cutting the workpiece in abrasive direction, the abrasive is so positioned as not to fly the cutting iron chips and abrasive particles toward guide members 18, 19.
Patent JP-H10321582-A (JP)
Title: Method for removing stain of semiconductor device
Inventor: KUJIRAI MASAYOSHI
IPC: H01L21/304
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To improve the manufacturing yield and reliability of a semiconductor device by washing the semiconductor device with water and, after dipping the device in a methanol solution maintained within a specific temperature range, drying the device. SOLUTION: After the side face of the semiconductor substrate of a diode assembly 1a is etched, the stains which adhere to the assembly 1a at soldering time and the etchant are removed by ultrasonically cleaning the assembly 1a by dipping the assembly 1a in pure water contained in an ultrasonic cleaning tank. Then the assembly 1a is set on a jig 14 so that the electrodes having larger areas of semiconductor chips 2 formed in truncated cones may come on the bottom sides. After the assembly 1a is dipped in a methanol solution 16 which is cooled to 3-10 deg.C by means of a temperature controller 17 and contained in a bath 15 together with the jig 14 for about 10 seconds, the assembly 1a is dried by passing the assembly 1a through an infrared tunnel furnace so as to evaporate the methanol.
Patent JP-H07314542-A (JP)
Title: Production of hollow body with pipe
Inventor: HONGO TSUTOMU
IPC: B29C49/66
Filed: 1994-05-30
Abstract: PURPOSE:To obtain a method for producing a hollow body with pipe in which a pipe, communicating positively, can be molded integrally by blow-molding. CONSTITUTION:A hollow body 12 equipped integrally with a pipe part 11 communicating with the hollow body is produced through blow-molding. A parison 7 is disposed between a pair of split dies 1 for blow-molding so that burrs 8 are formed on the outside of a cavity 4 for forming the pipe. Pressure fluid is fed into the parison at the pipe part 11 at an appropriate time during the closing step thus completing the blow-molding.
Patent JP-H036143-A (JP)
Title: Transmission system for frame synchronizing signal
Inventor: FUJISAWA SHUICHI
IPC: H04N7/00
Filed: 1989-06-02
Abstract: PURPOSE:To execute the transmission having high sureness by a simple constitution with respect to the transmission of a high bit rate by allowing a transmission code having regularity of a prescribed data pattern to generate a rule violation and using it as timing information. CONSTITUTION:A transmission code having regularity of a prescribed period and a prescribed data pattern passes through a data detecting circuit 1 and processed by a toggle FF 2 and an encoder 3 controlled by a frame synchronization timing pulse and a rule violation is generated on purpose. This rule violation is transmitted as timing information PST of frame synchronization and in the same way, a frame synchronizing signal is outputted. According to this system, by a simple constitution by which it is unnecessary to make a circuit scale large in size, the frame synchronizing signal having high sureness is transmitted with respect to the transmission of a high bit rate.
Patent JP-2000329758-A (JP)
Title: Method for analyzing trace 3-methyl-2-butene-1-thiol of trace sunlight odor component in beer
Inventor: MASUDA SUSUMU
IPC: G01N30/72
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To sufficiently analyze an MBT of causative agent of a sunlight odor of even a lower range than a functional threshold concentration by expelling a trace volatile component contained in a beer from the beer by blowing inert gas into the beer, and detecting it by a mass analyzer. SOLUTION: In the method, 100 to 500 ml of a specimen (beer) and an internal standard substance are filled into a flask 2, and the flask 2 is immersed in a bath 1. A liquid (normally water) is filled into the bath 1, and adjusted to -5 to 10 deg.C. A temperature of the beer in the flask 2 is controlled to its temperature. An inert gas such as, for example, a nitrogen gas is blown from a line 3 into the flask 2, and an MBT and a 1-hexanethiol or the like in the beer is purged. A flow rate of the gas for purging is normally set to 50 to 200 ml/min or preferably 100 to 180 ml/min. A component containing the purged MBT is passed through a condenser, captured by a capturing tube 5 in which a collector fills an upper portion of an apparatus, and detected by a mass analyzer.
Patent JP-S63302872-A (JP)
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1987-06-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5930563-A (JP)
Title: Developing device
Inventor: KASAI TOSHIHIRO
IPC: G03G15/08
Filed: 1982-08-13
Abstract: PURPOSE:To enable the formation of a toner layer having a uniform distribution of electrostatic charge on a toner holding body, by coating the toner conveyance surface of the toner holding body with a resin and providing a toner regulating blade in proximity to the coated toner conveyance surface. CONSTITUTION:The toner 4 supplied from a toner supply part 3 is held on the toner conveyance surface of a toner holding body 5. Said surface is coated with a resin 6 vulnerable to electrostatic charging by friction and the surface of the resin 6 is sandblasted to permit easy holding of the toner. A toner regulating blade 7 is provided in proximity to the conveyance surface, whereby a toner layer having a uniform distribution of electrostatic charge is formed on the toner holding body. The toner layer having the electrostatic charge of the extent at which no adverse influences are given to the image quality is formed at the uniform distribution of the electrostatic charge on the body 5 in the above- mentioned way, whereby the always stable and sharp image quality virtually free from ground fogs is obtd.
Patent JP-H10334996-A (JP)
Title: Connector device
Inventor: OKUDA KATSUMASA
IPC: H01R13/629
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent incomplete engagement of a connector and a companion connector. SOLUTION: This device includes a connector 1, having an engagement part 7 and a companion connector 30 with a companion engagement part 37 engaged with the engagement part 7, has magnets 25a and 25b at the engagement part 7, and has mating magnets (36a, 36b) at the intermediate part of an engagement direction I. The magnets 25a and 25b and the mating magnets (36a, 36b) are at a position opposite in the middle of engagement to each other, faces opposite to each other causes repulsive force at the same electrode to each other, and the connector 1 and the companion connector 30 are biased on release and engagement sides each other with the intermediate point of the engagement and release directions I and II as a boundary.
Patent JP-S5278362-A (JP)
Title: Shadow mask for color picture tube
Inventor: SATOU AKIRA
IPC: H01J29/07
Filed: 1975-11-20
Abstract: PURPOSE: To obtain color picture tube, particularly slot-type shadow mask of inline type color picture tube, which can give enough hardness to the center part of mask plate as well as improve luminance property at center part of the screen. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08303170-A (JP)
Title: Casing upper cover in method of pack drain construction and opening-closing mechanism therefor
Inventor: MIURA KOJIN
IPC: E02D3/10
Filed: 1995-04-27
Abstract: PURPOSE: To radio-control the pull-out speed of a casing by installing a sand pile-head sensor inside the upper cover of the casing in a method of pack drain construction. CONSTITUTION: A casing upper cover is formed in a circular dome shape, an antenna 17 measuring a distance up to a sand surface in a casing is fitted at the internal top section of the upper cover in the vertical direction, an antenna cord is drawn out to the outside from the top section of the upper cover, and the upper cover is mounted and fixed onto a support-arm front end 18. The base section of an arm is journalled at the front end section of a connecting arm 19, in which a base end is pivoted by a support member 6 set up to the side face of a casing head section, and an adjusting bolt 20 adjusting a space between the connecting shaft 22 of the base end of the connecting arm and a short shaft 21 protruded from the side face of the intermediate section of a support arm is screwed between both shafts.  A fancy veneer 24 is mounted on a side face opposed to the support arm of the upper cover, and a projecting piece 14 capable of being engaged with a hook section 13 at the front end of a tension arm 10 is projected from the side face of the fancy veneer 24. The base section of the tension arm 10 is journalled at the front end section of a connecting rod 12 with a control lever 15 pivoted by a mounting plate 11 protruded from the side face of the casing head section on the reverse side to the support member.
Patent JP-S5930897-A (JP)
Inventor: TAKADA HIROICHI
IPC: D06M13/322
Filed: 1982-08-13
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-H08332785-A (JP)
Title: Thermal stencil printing base sheet and manufacture thereof
Inventor: TANAKA TETSUO
IPC: B41N1/24
Filed: 1995-05-15
Abstract: PURPOSE: To provide a thermal stencil printing base sheet capable of obtaining string stiffness and excellent image quality. CONSTITUTION: A wall-like film (in the case of, for example, a thermoplastic resin film as a floor, an aggregate of cells having many ceilings or an aggregate of honeycomb-like cells having no ceiling) is provided on one surface of a thermoplastic resin film. This wall-like film is used as a support for operation.
Patent JP-S5841962-A (JP)
Inventor: AZUMAGUCHI SHIGEHIKO
IPC: D06Q1/00
Filed: 1981-09-05
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-S63303634-A (JP)
Title: Production of forming die
Inventor: YAMAGUCHI NOBUYUKI
IPC: B21D37/01
Filed: 1987-06-05
Abstract: PURPOSE:To closely fit a base metal and reinforcing stock and to improve the strength as a forming die by hardening the base metal with pressurizing it by a pressurizing means by flowing it after arranging the reinforcing stock near the die forming face of a forming model. CONSTITUTION:A mold releasing agent is coated on the die forming face 13 of a forming model 7, a reinforcing stock 5 is arranged near the forming face 13, a cement slurry 14 as a form stock is flowed in and the cement slurry 15 using an ordinary cement is flowed thereafter on the slurry 14. A pressing plate 16 is mounted on the slurry 15, a cover body 17 is covered on the upper end of a form 8 as well and the end is fixed by a pinching tool 19 together with a flange 18. When a compressor 21 is actuated, an air bag 22 is expanded to press the pressing plate 16 downwards. The cement solurries 15 and 14 are pressed towards the die forming face 13 of the forming model 7, the cement slurry 14 as the base stock sufficiently comes between the reinforcing stocks 5 and the reinforcing stock 5 and slurry 14 become in a closely fitting state.
Patent JP-S5472779-A (JP)
Title: Pasteurization method of reverse osmosis apparatus
Inventor: ITOU KAZUYUKI
Filed: 1977-11-24
Abstract: PURPOSE: To pasteurize the membrane surface on the permeating water side as well simultaneously with the treated side of the membrane and simplify pasteurization line by passing an aqueous salicylic acid solution of a limited pH value under pressure through the reverse osmosis apparatus which treats solutions of many BOD components such as food waste water in particular or other.  
     CONSTITUTION: A salicylic acid solution as a pasteurizing agent is fed from a solution bath 3 to a bath 2 by a pump 4 where it is mixed with a pH control solution to be controlled to pH5 or under. Next, the raw water to be treated in first to third stage modules 6 thru 8 is substituted with tap water, after which the salicylic acid solution in the bath 2 is pressurized with a pump 5 and is fed to the modules 6 thru 8. This method eliminates the need for providing any pasteurization line on the permeating water side and enables pasteurization of both concentrated water and permeating water sides to be effectively performed with one line. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5662499-A (JP)
Title: Diaphragm plate for speaker and its manufacture
Inventor: MIYOSHI YASUSHI
IPC: H04R31/00
Filed: 1979-10-29
Abstract: PURPOSE:To obtain the diaphragm plate for speaker with high specific elasticity by using boron fiber. CONSTITUTION:Boron fibers 1 are manufactured by separating the boron 3, 10- 80mu with gas phase vapor deposit method on the surface of tungsten wire 2, 5- 30mum. The boron fiber 1 is cut off in about 10mm. and fixed on aluminum foil 4, 5- 10mum thick with acryl system adhesives 5. A plurality of aluminum foils 4 on which boron fibers are sticked are laminated and the adhesives 5 is removed with heating in vacuum and formed with heating and pressing. Thus, the aluminum foil 4 is molten to obtain the boron-aluminum composite 6 implanted with the boron fibers 1. In heating and pressing, the diaphragm plate made of boron aluminum composite 6 is obtained by forming it into the shape of a diaphragm plate. Further, in laminating aluminum foils, it is preferrable to make the boron fibers 1 orthogonal.
Patent JP-S5663633-A (JP)
Title: Character input device
Inventor: YOSHIDA KUNIO
IPC: G06F17/22
Filed: 1979-10-29
Abstract: PURPOSE: To make it possible to input each symbolic character by one symbol input key, by providing a symbol input key, and a means by which a character input signal immediately before the symbol input key is converted to a symbolic character input signal, when said key has been pushed.  
     CONSTITUTION: When one of the alphabet character keys 2 has been pushed, this input signal is converted to a prescribed code by the encoding circuit 10, at the same time the address counter 9 steps, and the input signal is stored in the address of the memory 7 designated by the counter 9. If an input character signal is one of A, O, U, C, E, I and N, it is decided by the character decision circuit 3, a signal A is output, FF4 is set, and the AND gate 5 is made ready for opening. In this case, when the input character is a symbolic character, and the symbol key 1 is pushed, a signal of the timing signal generating circuit 11 is input to the memory circuit 7, a timing signal corresponding to the highest rank bit is provided, and the symbolic character is displayed on the character display unit 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03222980-A (JP)
Title: Electronic controller for game parlor
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1990-05-30
Abstract: PURPOSE:To keep the game ball inventories in islands uniform throughout a game parlor by a method wherein the game ball inventories in the islands are detected, stored and compared with each other, and when the difference is larger than a specified amount, a prize ball counter in an island which has a larger inventory is stopped, whereas the difference becomes lower than the specified amount, the stoppage of the prize ball counter in the island which has a larger inventory is released. CONSTITUTION:A game ball inventory monitor 64 accesses the ball inventories in islands 2, compares the inventories with each other. When the difference between the inventories in the islands exceeds a specified amount, a stop signal is output to a prize ball counter 4 in an island 2 which has a larger ball inventory, and when the difference between inventories in the islands 2 becomes lower than the specified amount, a release signal is output to the prize ball counter 4 in the island which has been stopped. The prize ball counter 4 closes the inlet of prize balls in response to the stop signal from the game ball inventory monitor 64, and opens it in response to the release signal. Therefore, game balls are not returned to the island having a larger ball inventory than the others by the specified amount unless the differences between inventory in the island 2 and those in the others become below the specified amount. As a result, the game ball inventories are kept uniform throughout a game parlor.