baber/WOPTO huggingface dataset:
Patent JP-H04281089-A (JP)
Title: Thermostable endxylanase
Inventor: YUTSUTA KAJIMIRUUSHIENKERU
IPC: D21C9/10
Filed: 1991-08-20
Abstract: PURPOSE: To provide a pulp treating method using an enzyme system active at a high temperature and an alkaline condition. CONSTITUTION: This pulp treating method includes a step of contacting pulp with an enzyme system obtained from a strain. Thermomonosporafusca at >=50 deg.C to improve chemical and physical properties of the pulp.
Patent JP-H0258471-A (JP)
Title: Facsimile equipment
Inventor: HASEGAWA AKIRA
IPC: H04L9/32
Filed: 1988-08-24
Abstract: PURPOSE:To limit the origine of a transmission transmitting a document by opening a circuit as far as a fixed pass word is not inputted from a transmission side within fixed time after receiving a calling signal. CONSTITUTION:When the operator of a transmission side dials after hooking off a telephone 4, an exchange 5 outputs a calling signal to facsimile equipment 1, a telephone rings, and a calling signal detector 13 outputs the detecting signal of high level to a control circuit 20. Next, the control circuit 20 judges whether a fixed digit is inputted to a terminal (c) or not, and when it is not inputted and the time lapses for the fixed time, it opens a circuit. Besides, when it is inputted from the terminal (c), the number of the fixed digit and a pass word registered in advance in a memory part 201, etc., are compared, when a compared result is coincident, a receiving action is continued, and when it is not coincident, the circuit is opened. Thus, reception with limiting a transmission source can be executed at an automatic reception mode.
Patent JP-H0851267-A (JP)
Title: Circuit board and its manufacture
Inventor: SAKASHITA HIROSHI
IPC: H05K1/05
Filed: 1994-08-08
Abstract: PURPOSE:To obtain a thin circuit board without sagging by presswork, consisting of a substrate material where a conductor layer is formed on the surface of a conductive substrate via an insulation layer by providing a protruding part formed by half punching of the conductor layer of the substrate material and by forming a wiring pattern with the protruding part. CONSTITUTION:A substrate material 4 is constituted of three layers of a substrate 1 consisting of a conductive material such as metal, an insulation layer 2 consisting of thermosetting resin formed on one side of the substrate 1, and a conductor layer 3 consisting of a copper plate formed on the insulation layer 2. A half punching is performed to a surface where the substrate 1 is exposed at the lower side of the substrate material 4 and a protruding part 5 is formed at the side of the conductor layer 3. The conductor layer 3 lifted upward by the protruding part 5 becomes a wiring pattern in a proper shape, thus eliminating sagging at the time of half punching.
Patent JP-S6362837-A (JP)
Title: Ta-w amorphous alloy and its production
Inventor: YOSHITAKE TSUTOMU
IPC: C22C45/10
Filed: 1986-09-03
Abstract: PURPOSE:To easily manufacture an amorphous alloy having high crystallization temp. and combining high strength with high corrosion resistance, by spraying a molten alloy having a specific composition consisting of Ta, W, Si, and B onto the surface of a rapidly rotating roll by the use of a nozzle so as to carry out rapid cooling. CONSTITUTION:The alloy 2 as raw material represented by a formula (Ta1-xWx)y(Si1-zBz)u [where the symbols (x), (z), (y), and (u) stand for 0.01-1, 0.01-0.99, 0.7-0.9, and 0.1-0.3, respectively] is put into a water-cooled copper crucible 1 and melted by means of plasma by the use of a plasma torch 5. Subsequently, rods 6 are pulled right and left to open the crucible 1, by which the molten alloy in the crucible 1 is dropped into a water-cooled nozzle 3 made of metal or high-m.p. material such as BN, etc. At this time, a gas is introduced into the upper chamber from a gas- introducing hole 7 and the lower chamber is evacuated by means of a vacuum pump, so that above-mentioned molten alloy is sprayed through the nozzle 3 onto the surface of a rapidly rotating cooling roll 4 by means of a difference in pressure between both chambers. It is preferable that surface speed of the above roll 4 is regulated to >=90m/sec. In this way, the above molten alloy is subjected to rapid solidification, so that Ta-W amorphous alloy can be obtained.
Patent JP-S6451660-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO KEIMEI
IPC: H01L21/331
Filed: 1987-08-22
Abstract: PURPOSE:To obtain a bipolar type integrated circuit, which has a small element area and in which no electrical short circuit is generated due to the formation of a wiring between an emitter and a base, by forming an NSG film onto the sidewall of an opening section in an electrode leading-out region. CONSTITUTION:A protective oxide film 15 is shaped in a transistor forming predetermined region in a semiconductor substrate, and a nitride film 18 is formed onto the film 15. An opening section is shaped in impurity introduction predetermined regions in said protective oxide film 15 and nitride film 18. An impurity is introduced into the semiconductor substrate through an ion implantation method through said opening section, using said protective oxide film 15 and nitride film 18 as masks. An NSG film 28 is formed onto said nitride film 18 and into said opening section. Said NSG film 28 is anisotropic dry-etched, and an electrode 29 leading-out region is formed, leaving only the NSG film 28 on the sidewall of said opening section. Accordingly, NSG sidewall films in each region are shaped in a self-alignment manner by one photo-masks, and a bipolar type integrated circuit, which has a small element area, in which no electrical short circuit is generated due to the formation of a wiring be tween an emitter and a base and which is operated at high speed, can be manufactured.
Patent JP-S59100865-A (JP)
Inventor: HANSUIERUKU HAHITERU
IPC: G01P3/481
Filed: 1983-11-08
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-H0258102-A (JP)
Title: Feedback control system in case manipulated variable is saturated
Inventor: TAGAWA RIYOUZABUROU
IPC: G05B13/02
Filed: 1988-08-24
Abstract: PURPOSE:To stabilize the whole system even when a manipulated variable exceeds a saturation value by arranging an equivalent saturation element having a characteristic equivalent to the saturation element in a control object in control equipment, and feeding back signals before and after the equivalent saturation element to the control equipment. CONSTITUTION:The signals before and after an equivalent saturation element 1 are detected, and fed back to the same part of control equipment 2 by feedback gains H4a and 4b whose sign codes are respectively different. Consequently,when the manipulated variable to be the output from the control equipment 2 is <= the saturation value of the equivalent saturation element 1, the signals before and after the equivalent saturation element 1 are equally mutually offset, and they do not effect the control system at all. When the control equipment 2 itself has an unstable pole, the size of the feedback gains H4a and 4b of the signals before and after the equivalent saturation element 1 is regulated, and the pole due to the feedback gain is stabilized by the control equipment 2 itself constituted when the operation quantity exceeds the saturation value. Thus, when the manipulated variable exceeds the saturation value, the control equipment 2 itself is stabilized, the manipulated variable promptly maintains a bounded value, and the unstabilization of the whole control system can be prevented.
Patent JP-S6364109-A (JP)
Title: Processing information generating system for free curved surface removing tool interference
Inventor: SASAKI NOBUO
IPC: G05B19/4093
Filed: 1986-09-04
Abstract: PURPOSE:To generate tool path data to satisfy a processing accuracy at a high speed by generating an off-setting polyhedron from a three-dimensional free curved surface and selecting necessary X coordinate of a picture element corresponding to the intersection of a lattice on XY coordinate plane. CONSTITUTION:A three-dimensional free curved surface from an input device 4 is divided for a picture element for cutting by a free curved surface generating system 1, and a polyhedron off-set from a free curved surface is generated in accordance with a tool shape. Based on the polyhedron, a tool path generating system 2 for cutting curved surface calculates a Z coordinate value corresponding to respective intersection coordinates of a lattice set at the prescribed interval on a plane in a projection graphic to the XY coordinate plane of respective picture elements. The maximum value out of plural Z coordinate values to belong to the same intersection is selected and a tool path is obtained by corresponding to the XY coordinates. Thus, the interference and non-interference of a tool are decided, and tool path data to satisfy a necessary processing accuracy can be generated based on a sufficient data quantity at a high speed.
Patent JP-2001036687-A (JP)
Title: Picture communication system and facsimile machine
Inventor: NISHIGANO MASAHIRO
IPC: H04L12/66
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To also transmit an electronic mail by allowing a server to convert fetched home page information to a signal which can be received by a facsimile machine so as to transmit the converted information to the facsimile machine. SOLUTION: A control part 15 executed DTMF sending after closing a line between a server 2 to transmit the mail address of an opposite party, the title of a transmitting document and the text of the electronic mail with a DTMF signal to the sever 2, and reads picture information of an original to transmit the same form as a normal facsimile signal (MH/MR/NMR) to the server 2. The server 2 receives and recognizes the reaching DTMF signal by a DTMF transmission and reception part 21, and a control part 23 sends a designated title and document to a designated mail address by the signal of a form suited to the internet and attaches a received picture signal as an attached file by a signal of a form suited to the internet such as a GIF form or a TIFF form to send out.
Patent JP-S6187408-A (JP)
Title: Composite filter circuit
Inventor: SATO FUSAO
IPC: H03H3/00
Filed: 1984-10-03
Abstract: PURPOSE:To obtain a composite filter with less variance in the characteristic and suitable for mass-production by forming a reactor and a capacitor with lines and plates provided on a double-side printed board. CONSTITUTION:Reactors 18, 20, 22, 24 are formed to one side 42 of the double sided printed circuit board 40 by lines 46 respectively and a reactor 34 is formed on the other side 44 by a line 34a. Further, capacitors 12, 14, 16, 30 are formed with plates 12a, 14a, 16a, 30a of the one side 42 and metallic foils opposed to the other side 44 altogether. Capacitors 28, 32 are formed with plates 28a, 28b and 32a, 32b provided oppositely to both the sides 42, 44. Through the forming above, the composite filter with less variance in the characteristic and suitable for mass-production is obtained.
Patent JP-S6186477-A (JP)
Inventor: KOIZUMI MASASHI
IPC: C04B38/08
Filed: 1984-10-03
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-S6449756-A (JP)
Title: Control device for oil pressure of belt type continuously variable transmission of vehicle
Inventor: SUGAYA MASAMI
IPC: B60W10/10
Filed: 1987-08-21
Abstract: PURPOSE:To gently reduce a speed ratio by varying a first spool valve in a decelerating direction and restraining the flow of working fluid with a second spool valve when both first and second solenoids are turned off due to the abnormality of a solenoid. CONSTITUTION:At the abnormal time of a first or a second solenoid valve 272, 290, both valves are turned off by means of a control circuit, and the spool 284 of a speed change directional selector valve 262 is moved upward by means of a pilot oil pressure Pp, while the spool 294 of a flow rate switchover valve 264 is moved downward closing a flow passage. Hence, working fluid in a second line oil passage 82 is fed into a secondary side hydraulic cylinder 72 through a throttle 308 while working fluid in a primary side hydraulic cylinder 70 is discharged out of a slight gap formed on the sliding part, etc., of a piston thereof, causing a gentle decelerating condition. Thus, the sudden change in speed ratio can be prevented at the abnormal time of a solenoid increasing the safety of a vehicle while changing the speed ratio to the minimum value to enable the restarting of the vehicle.
Patent JP-S6271104-A (JP)
Inventor: NAKAJIMA TATSURO
IPC: F21V21/02
Filed: 1985-09-24
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-H0370513-A (JP)
Title: Comforter
Inventor: ISSHIKI TADAO
IPC: A47G9/02
Filed: 1989-08-10
Abstract: PURPOSE:To obtain excellent heat retaining property and efficient far infrared ray effect by containing a bedding fitter with included or attached far infrared ray radiation substance, in a packing using cloth with included or attached thermal reflection substance, as side stuff. CONSTITUTION:The filler 2 of wool-cotton with included or attached far infrared ray radiation substance, contained in the packing 1 of cloth with included or attached thermal reflection substance, is embodied. As the thermal reflection substance, aluminum, copper, gold, silver, mica, or the like is used, and to thread, the thermal reflection substance of a slenderly cut-off thread-shaped transparent film with the sandwiched thermal reflection substance is attached to be painted by a dipping method, a spraying method, or the like. The thread obtained by the vaporization of the thread on metal or the like is woven into cloth. Of course, the thermal reflection substance may be directly attached. As the filler, the animal fibers of feather, wool, mohair, alpaca, cashmere, camel fair, picuner, and the like, the natural fibers of cotton and the like, the synthetic fibers, and the like of polyester and the like are included. The far infrared ray radiation substance is set on the surface of the ceramics of metallic oxidation system or metal by the vaporization, flame coating, or the like of metallic oxide.
Patent JP-H0492871-A (JP)
Title: Ceramic-metal binding body and production thereof
Inventor: WADA YOJI
IPC: C04B37/02
Filed: 1990-08-07
Abstract: PURPOSE:To improve binding strength between ceramics and metal by putting Ti foil, Cu foil and FeNi alloy foil between a ceramic material and metal material and subjecting the ceramic material to solid phase diffusing and binding to the metal material in vacuum. CONSTITUTION:Metal members 2 are put through a laminate obtained by laminating Ti foil 3, Cu foil 5 and FeNi alloy foil 4 from the surface of ceramic side on the both sides of ceramic material 1 and these materials are inserted into a ram 6 and 0.5-2kgf/mm<2> pressure is applied thereto and these materials are heated in 10<-3> to 10<-4>Torr. vacuum atmosphere at 800-860 deg.C for 15-60min to subject the ceramic material to solid phase diffusion and binding to ceramic material.
Patent JP-2000050427-A (JP)
Title: Distribution switchboard
Inventor: NAKAMOTO ATSUSHI
IPC: H05K5/03
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent an intermediate lid for being closed while it is open, prevent a hand from being pinched between a box body and the intermediate lid, and improve working efficiency and safety, by providing an intermediate lid fall prevention member for regulating the rotation in the direction where the intermediate lid closes when the intermediate lid travels in one of rotary center axis directions. SOLUTION: When an intermediate lid 2 is moved on one of rotary center axis directions, an intermediate lid falling prevention member 3 for regulating the rotation in a direction where the intermediate lid 2 closes is provided. Therefore, when the intermediate lid 2 is moved in a direction marked by an arrow as one direction of center axis directions while the intermediate lid 2 is opened, the end part hits against an intermediate lid fall prevention member 3 at one end of the intermediate lid 2 and a support 25 hits against the intermediate lid fall prevention member 3 at the other end, thus regulating the closing of the intermediate lid 2 and hence preventing the intermediate lid 2 from being closed carelessly when performing wiring and inspection by placing a box body 1 on the floor, for example, when shipping a distribution switchboard for improved safety and working efficiency.
Patent JP-H0376836-A (JP)
Title: Ending device in spinning machinery
Inventor: IWADE TAKU
IPC: B65H69/06
Filed: 1989-08-10
Abstract: PURPOSE:To perform yarn ending with surely introducing a needle thread into the yarn ending part in a yarn ending device by fixing the yarn route between the needle thread route-controlling guide position and bobbin thread route- controlling guide position to a specific route. CONSTITUTION:A yarn route DE between yarn route-controlling guide position D of needle thread spun from the spinning device 3 and a yarn route-controlling guide position E of bobbin thread sucked from a package 30 is positioned to a midway between line segment AC connecting traverse supporting point position A and sending position C with needle thread-sending means 16 and line segment AB, then the extending line of the yarn route DE is made to cross with the line segment AB and not to cross with the line segment AC, thus the needle thread is surely introduced into a yarn ending device 15.
Patent JP-S6453810-A (JP)
Title: Production of reinforced extrusion building material
Inventor: TERAMOTO HIROSHI
IPC: E04D1/28
Filed: 1987-08-25
Abstract: PURPOSE:To carry out easily incorporation of reinforcing rods, by forming a cement layer including the reinforcing rods on a template and then extrusion- molding a raw material on said layer by means of an extruder. CONSTITUTION:A cement layer 4 is formed by spreading cement slurry on a template 5 by means of a cement slurry spreading apparatus 3. Then, a mesh reinforcing rods 6 is placed on said cement layer 4 and another cement layer 4' is furthermore formed to form a cement layer C including the reinforcing rods. An extrusion-molded plate 2 is placed on the template 5 obtained and then, the molded plate 2 is properly cut in the same dimension as the length of the cement layer C including reinforcing rods to produce reinforced extruded material. Like this, reinforcement of extrusion building material can be easily done by make an extruded molded plate 2 having a hollow part and a cement layer C including mesh reinforcing rods 6 in a body as the extrusion building material.
Patent JP-S6365135-A (JP)
Title: Accelerator lever with memory device
Inventor: MASUDA TAKAO
IPC: F02D11/04
Filed: 1986-09-05
Abstract: PURPOSE:To rapidly resume the same operating condition even after getting off with an engine kept on by providing a solenoid for driving a plunger which is connected to a wire, on an accelerator lever connected to a throttle lever by means of said wire. CONSTITUTION:A solenoid 4 is installed on a manually operated accelerator lever 2, and one end of a wire 7 is connected to the plunger of the solenoid 4 with a pin 5 while a throttle lever 12 is connected to the other end part of the wire 7. The base end part of the accelerator lever 2 is formed into a T- shape in which a long hole 8 for fitting the pint 6 is provided. The long hole 8 restricts the moving zone of the wire 7. When a driver gets off a car with an accelerator in a full open position, a seat switch 15 is opened turning off the solenoid 4, and the throttle lever 12 is shifted to an idling position. As the driver gets on the car again, the seat switch 15 is turned on and the solenoid 4 is turned on, returning to the former engine speed.
Patent JP-H0494412-A (JP)
Title: Two-stroke engine
Inventor: ISHIWATARI KAZUHIKO
IPC: F02B19/02
Filed: 1990-08-08
Abstract: PURPOSE:To obtain good combustion characteristic by providing a branch passage branched from the upstream of a scavenging port and connected to an auxiliary chamber and a rotary valve adjusting the flow of the fresh air diverted to the branch passage and the scavenging port synchronously with engine rotation. CONSTITUTION:Uni-flow scavenging is performed by the fresh air guided from a branch passage 15 and a scavenging port 10 in sequence, and the combustion gas in a combustion chamber 4 is substituted with the fresh air. A rotary valve 14 opens the branch passage 15 synchronously when an auxiliary scavenging valve 8 is again opened while a piston 3 is lifted, and fuel is injected into an auxiliary chamber 7 from a fuel injection valve 9. The injected fuel is mixed with the fresh air fed by pressure from a supercharger 12, and the atomized fuel is injected into the combustion chamber 4. An air-fuel mixture layer is formed with the atomized fuel into a stratiform shape denser at the upper section of a cylinder 2, the fuel is suppressed from being blown out to an exhaust port 11 as it is, a flame is definitely propagated when the air-fuel mixture is ignited by an ignition plug 5 near the top dead center, and good combustion characteristic is obtained.
Patent JP-H0373655-A (JP)
Title: Emergency informing equipment
Inventor: IWAMOTO KEISUKE
IPC: G08B25/08
Filed: 1989-08-15
Abstract: PURPOSE:To provide an emergency informing equipment capable of accurately grasp the contents of occurring abnormality by adding to the equipment a sound collecting microphone capable of transmitting sounds occurring in an emergency spot to the external. CONSTITUTION:When an emergency signal is inputted to an emergency input timing inputting and holding circuit 10, its output is inputted to a normal/ emergency telephone line switching relay 11 to switch its connection from a normal line to an emergency line. The telephone number of a destinate to be informed which is set up in an automatic dialing/number storing circuit 14 is read out by a signal outputted from a multitiming control logic circuit 12 and automatically dialed, a called subscriber is called and a line is connected. All the contents stored in a message voice storing/reproducing circuit 18 are read out, and the message is completed, a microphone amplifier 21 is driven and the sound of the emergency spot is informed as it is, so that the status from the external can be grasped on the called subscriber side at real time.
Patent JP-H0635260-A (JP)
Title: Image forming device
Inventor: YOSHINAGA HIROSHI
IPC: G03G15/06
Filed: 1992-07-14
Abstract: PURPOSE:To provide a copying machine where toner is prevented from wastefully adhering to the surface of a photosensitive drum at the time of starting and finishing image forming operation, and the waste of the toner, the excessive recovery of discharged toner and the contamination of each part in a device by the toner are avoided without causing the rise of cost and mechanical complication. CONSTITUTION:A master control part 10 controls a developing bias impressing device 6 and a driving motor 8 through a developing bias control part 7 and a driving control part 9 so that developing bias voltage having a reverse polarity is started to be impressed on a developing roller 5 first at the time of starting forming an image, and the rotating action of a photosensitive drum 1 and the developing roller 5 is started 0.1 seconds after starting impressing the bias voltage. After finishing driving and rotating the drum 1 and the roller 5, the developing bias voltage having the reverse polarity is continuously impressed on the roller 5 for one second, and after the rotation of the drum 1 is perfectly stopped, impressing the developing bias voltage having the reverse polarity on the roller 5 is released.