baber/WOPTO huggingface dataset:
Patent JP-H0852830-A (JP)
Title: Molding sheet of excellent rigidity
Inventor: NOMA TAKESHI
IPC: B32B27/12
Filed: 1994-08-12
Abstract: PURPOSE:To provide a molding sheet, inexpensive and rich in rigidity, which can be manufactured safely and easily without requiring a special device. CONSTITUTION:The upper and lower of fiber collected layers composed of composite fibers interlocked highly all together having low melting point thermoplastic resin (A) as a sheath component and high melting point thermoplastic resin (B) as a core component are clamped by a multiple layer film with its outer layer containing thermoplastic resin (C) having high compatibility with low melting point thermoplastic resin, and a material thus formed is heat treated and the contact points of composite fibers, the fiber collected layer and the multiple layer film are fusion bonded all together to manufacture a molding sheet.
Patent JP-S6271816-A (JP)
Title: Transducer
Inventor: SHIMAMORI TAMOTSU
IPC: G01R15/00
Filed: 1985-09-25
Abstract: PURPOSE:To easily recognize an operation state by setting an upper and a lower limit input values in two setting registers and displaying the differences between a current value and the upper and lower limit values on a display device through the operation of a switch. CONSTITUTION:When a changeover switch SL1 is placed at a run mode side after the upper and lower limit values are set and then a push button switch PB6 is pressed, respective flags PV2, PV-H, and PV-L are set successively. When the flag PV2 is set, the PV value of a PV register is displayed on the display device 6. When the PV-H flag is set, the absolute value of the difference between the PV register and an H set value register is calculated by an accumulator and the value is held in a ¦PV-H¦ register and also displayed on the display device 6. When the PV-L flag is set, the absolute value between the current value of the PV value register and an L set value register where the lower limit value is set is calculated and the value is held in a ¦PV-L¦ register and also displayed on the display device 6, so that the operation state is easily recognized.
Patent JP-S6456326-A (JP)
Title: Production of quartz crucible
Inventor: TAKEI MASAKI
IPC: C03B8/02
Filed: 1987-08-26
Abstract: PURPOSE:To improve the quality of quartz crucible and to reduce the production cost by providing taper between the plastic member of center core material and an elastic member, and gelling the sol type raw material of quartz crucible by using a die. CONSTITUTION:In the production of quartz crucible by the production technique of sol-gel method gelling a sol type raw material by using a mold, taper is provided between the plastic member of center core material and the elastic member. In this production, by providing the taper, the force needed to pull out the center core material is eliminated except the initial separation because the two members are substantially not brought into contact with each other after the separation until the pulling-out is finished, while, without taper, the force is needed until the pulling-out is finished. Consequently, the vibration of core material is pulling-out is not transferred to the wet gel and excess force are not given to the wet gel to lessen the generation of cracks. Thus the tapering has an important role for pulling out the core material. The best result is obtained when the taper is in the range of 0.5-3 deg..
Patent JP-H1157802-A (JP)
Title: Molding method and jig for shape wire
Inventor: TSUKADA SHUICHI
IPC: B21B1/16
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide the method and the jig for molding a shape wire in which the wire having stabilized shape is produced. SOLUTION: The rolling mill rolls 40, 42, 44 with holes of the fixed shape are placed in series, and the new line wire 14 of circular cross section is run through the holes of the rolling mill rolls 40, 42, 44, and rolled and molded stepwise into the shape wire 14' of the fixed cross-sectional shape. By this stepwise wire rolling, the shape wire 14' of the stabilized cross-sectional shape is obtained.
Patent JP-2000049799-A (JP)
Title: Atm exchange and quality control method for atm connection
Inventor: ITO ATSUSHI
IPC: H04L47/20
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an ATM exchange with expandability capable of coping with the quality control of high quality in the future. SOLUTION: This exchange is provided with a switch part 11 for routing an input ATM cell to an ATM connection on an output side, a controller 14 for controlling the quality of the ATM connection and a memory 121 for storing a quality control identifier for linking declaration information which relates to the quality of the ATM connection included in calling signals for requesting the setting of the ATM connection and an ability identifier for identifying the ability of the controller. Then, the controller 14 controls the quality of the ATM connection, based on the ability corresponding to the ability identifier specified by the quality control identifier obtained from the declaration information.  When the quality requested for certain declaration information is changed by the change of recommendation contents in the future, by performing the setting change or addition or the like of the quality control identifier corresponding to the changed quality, a different ability identifier is allocated.
Patent JP-H05315631-A (JP)
Title: Thin film solar cell
Inventor: HAMAYA TOSHIJI
IPC: H01L31/04
Filed: 1992-07-15
Abstract: PURPOSE:To enlarge an effective generation area ratio by not forming at least one part of an insulating layer on a conductive substrate from the beginning or removing it after overall forming while making a first electrode to contact with a conductive substrate in said part. CONSTITUTION:After overall forming insulators 2 on a stainless substitute 1, an open groove is provided near the end of a substitute 1 by a laser scribe so as to expose a conductive substitute 1. Later, a first electrode 3, a non-single- crystal semiconductor layer 4 and a second electrode 5 are formed while performing a laser scribe on the respective stages for patterning in order to obtain a thin film solar cell. Then, a series connection is performed by turns from the second electrode 5 of the last end part of a first solar generation unit to a first electrode 3, further to a second electrode 5 and such of the next stage unit for being connected to the conductive substitute 1 in the connection part 6 of the first electrode 3 of the last unit. Accordingly, power can be taken out from the second electrode 5 and the conductive substrate 1 thus allowing to take a large effective generation area ratio.
Patent JP-H09153545-A (JP)
Title: Semiconductor device and is manufacture
Inventor: INOHARA MASAHIRO
IPC: H01L21/28
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To provide the wiring forming method in the next generation capable of coping with the reduction in wiring width and interval between wirings. SOLUTION: A stopper film 13a and an insulating film 13b are formed on a substrate 1. The stopper film 13a having larger selection ratio by reactive ion etching(RIE) to the insulating film 13b is selected. Another stopper film 14a and insulating film 14b are formed on the insulating film 13b. The pattern of a contact hole 32 is formed on the stopper film 14a. A wiring pattern is formed on a resist film 35. When the insulating films 13b, 14b are etched away by RIE using the resist film 35 and stopper film 14a as masks, trenches 31 for wiring formation and contact holes 32 for contact formation are simultaneously and self-matchingly formed.
Patent JP-H0766960-A (JP)
Title: Transmission reception system and facsimile equipment used for the system and operating method for the transmission reception system
Inventor: MACHIDA KENJI
IPC: H04N1/00
Filed: 1993-08-27
Abstract: PURPOSE:To provide the transmission reception system able to send/receive information between a facsimile equipment and a general external telephone set and its operating method. CONSTITUTION:The facsimile equipment is provided with a known equipment for a conventional facsimile function, a MODEM LSI 5 to recognize an optional code in terms of a DTMF signal included in a transmission signal from a telephone line, a control CPU 6 to decode the optional code and memories 8, 9 to store a message corresponding to the optional code. As the operating method, a signal is sent from the external telephone set to the facsimile equipment and a message of automatic reception is sent when the signal is received, and a step confirming the code number sent corresponding to each message by the external telephone set, a step confirming the transmission of a password, a step entering the code number of the message and a step printing out the message corresponding to the received code number are executed.
Patent JP-S60106805-A (JP)
Title: Production of aqueous dispersion composition
Inventor: ISHIMURA SHIYUUICHI
IPC: C08F299/00
Filed: 1983-11-14
Abstract: PURPOSE:To obtain the titled composition excellent in process-ability and boiling water resistance, by polymerizing a reaction product between a bisphenol A-derived epoxy resin and methacrylic acid with a specified polymerizable monomer mixture and neutralizing the carboxyl groups in the polymer. CONSTITUTION:A reaction product (A) is obtained by reacting a bisphenol A-derived epoxy resin of an epoxy equivalent of 2,000-4,000 is reacted with methacrylic acid at a molar ratio of 1:0.1-0.5 in the presence of an alkaline catalyst. 65-90pts.wt. component A is polymerized with (B) 35-10pts.wt. polymerizable monomer mixture comprising 20-80wt% (meth)acrylic acid, 10-60wt% aromatic vinyl monomer, and 5-50wt% alkyl ester of an alpha,beta-ethylenically unsaturated carboxylic acid at 100 deg.C or below in the presence of a polymerization initiator, and the resulting polymer is dispersed in water by neutralizing it by the addition of 0.5 equivalent or below of amine or ammonia per equivalent of the carboxyl groups in the polymer.
Patent JP-H0554795-A (JP)
Title: Electron gun assembling jig
Inventor: OKAWA TAKASHI
IPC: H01J9/18
Filed: 1991-08-26
Abstract: PURPOSE:To easily and momentarily execute the integration of each grid to a cathode support body or the insertion of a guide shaft to a fitting hole in an electron gun assembling work, in which the process of insertion is extremely difficult because of a middle fitting with a clearance between the guide shaft and the fitting hole of about 10mum. CONSTITUTION:A guide shaft 10 is formed of, from its top end, an upper guide shaft 14 and upper free setting part 16 to be inserted to an upper fitting part hole 19, and a lower guide shaft 15 and lower free fitting part 8 to be inserted to a lower fitting hole 20. In the actual insertion, they are inserted in the order of the lower free fitting part 18, the upper free fitting part 16, the lower guide shaft 15, and the upper guide shaft 14.
Patent JP-H0378155-A (JP)
Title: Storage disk library device
Inventor: MINAMI AKIRA
IPC: G11B17/28
Filed: 1989-08-18
Abstract: PURPOSE:To simplify the constitution of a device by providing first and second disk drives in the same direction as the housing direction of the storage disk of a housing part. CONSTITUTION:The device is provided with the first disk drive 3a which reads at least one plane of the storage disk 1 and the second disk drive 3b which reads at least the other plane of the storage disk 1, and the first and second disk drives 3a, 3b are provided in the same direction as the housing direction of the storage disk 1 of the housing part 2. Therefore, both the planes A and B of the storage disk 1 can be read even when the rotary mechanism of the storage disk 1 of a handler 4 is removed. Thereby, no rotary mechanism of the handler 4 is required, which simplifies the device.
Patent JP-S58109896-A (JP)
Inventor: HONMA TAKESHI
IPC: B23K7/10
Filed: 1981-12-23
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-2000046173-A (JP)
Title: Line pressure control device for automatic transmission
Inventor: KAWAMURA YASUTAKA
IPC: F16H15/38
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a line pressure control device for automatic transmissions that effects engine-speed-based line pressure switching control establishing compatibility between noise/vibration and hydraulic performance. SOLUTION: The line pressure of a continuously variable transmission(CVT) is determined according to the higher one of a CVT-required oil pressure PCVT and a clutch-required oil pressure PCLU for low engine speed and according to the highest one of the CVT-required oil pressure PCVT, the clutch-required oil pressure PCLU and a lubrication-required oil pressure PLUB for high engine speed. These required oil pressures are basically determined in dependence upon input torque, and the line pressure is determined, for low engine speed, in consideration of the CVT- and clutch-required oil pressures PCVT and PCLU, not the lubrication-required oil pressure PLUB causing an unnecessary increase in noise and vibration, and for middle and high engine speed, in consideration of the lubrication-required oil pressure PLUB to establish compatibility between noise/vibration and hydraulic performance.
Patent JP-S6457808-A (JP)
Title: Buffer amplifier
Inventor: TOJIKI HITOMI
IPC: H03F1/30
Filed: 1987-08-28
Abstract: PURPOSE:To improve the temperature characteristic and the frequency characteristic by providing a level shift circuit and constituting the amplifier by the same type transistors(TR) so as to make an output DC offset zero. CONSTITUTION:An npn input TR Q1 forms an emitter follower, npn TRs Q2, Q3 of diode connection are connected in series to form a DC level shift circuit, an npn output TR Q4 forms an emitter follower and npn current adjusting TRs Q5-Q7 of the same characteristic are provided. Then the fluctuation of the voltage level by input and output TRs is corrected by the DC level shift circuit to easily make the DC offset at the output zero. Since the amplifier is made up of entirely the same type TRs, the identical characteristic is given to the temperature change, then the DC offset is easily kept to zero independently of the temperature change.
Patent JP-S6457630-A (JP)
Title: Method and device for preventing warpage of semiconductor device
Inventor: SUGIMOTO SEIICHI
IPC: H01L21/56
Filed: 1987-08-28
Abstract: PURPOSE:To obtain a semiconductor device of excellent quality with no warp, by pressing the upper and the lower surfaces of the package of a molded article, and cooling it with parallel planes, immediately after transfer molding. CONSTITUTION:Immediately after transfer molding, the upper and the lower surfaces of the package 7 of a molded article taken out from the metal mold of a molding machine is pressed and cooled with parallel planes. The title warp preventive device comprises a pair of pressing boards 20, 23 and pressing means 26, 27. The pressing boards 20, 23 have a sending means to send cooling medium, and passageways 20b, 23b through which the cooling medium sent from the sending means flows, and are provided with a pair of upper and lower planes 20a, 23a which face each other in parallel. The pressing means 26, 27 move at least one of the pressing boards 20, 23 up and down, and press a package 7 between the facing planes 20a, 23a. The above cooling medium is, for example, water at a temperature of 5-10 deg.C. The package hardens without warping during contraction process at the time of cooling, and thereby preventing the warp of package.
Patent JP-H0262809-A (JP)
Title: Antimicrobial agent
Inventor: OSADA KOJI
IPC: A23L3/3472
Filed: 1988-08-26
Abstract: PURPOSE:To provide an antimicrobial agent containing an extract obtained from a Coniferopsida Cupressaceae plant such as Thujopsis or Taiwania as an active ingredient, having excellent safety for foods and industrial materials and having a wide antibacterial spectrum. CONSTITUTION:An antimicrobial agent having antibacterial and antifungal actions, etc., contains an extract obtained from a Coniferopsida Cupressaceae (especially Thujopsis or Taiwania) with water and/or an organic solvent (e.g., ethanol, acetone, ethyl acetate or n-hexane). The extract is prepared by grinding or finely cutting the wooden portion or root portion of the plant, extracting the ground or cut products with the above-mentioned solvent at room temperature-100 deg.C and, on occasion, distilling off the solvent from the filtrate or concentrating the filtrate. The extract has high safety because the active ingredient is the extract of the natural material. The content of the extract in the antimicrobial agent is preferably 0.3-20wt.%.
Patent JP-2001047652-A (JP)
Title: Thermal head and production of thermal head
Inventor: YAMAJI NORIO
IPC: B41J2/335
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To improve the color developing efficiency while maintaining the mechanical and electric durability of a protection film. SOLUTION: An individual electrode 3, a common electrode 4, and a heat generator 5 are arranged on a ceramic substrate 1. An insulating protection film 6a is formed on the heat generator 5, and further, a conductive protection film 7 with a heat conductivity higher than that of the insulating protection film 6a is formed on the insulating protection film 6a so as to electrically connect the conductive protection film 7 and the common electrode 4. Since the protection film as a contact point with a heat sensitive paper 8 is provided as the conductive protection film 7 and it is connected with the common electrode, influence of static electricity generated by frictional electrification with to the heat sensitive paper can be prevented. Since the temperature of the conductive protection film as a contact point with the heat sensitive paper 8 can be evened at a low level while maintaining a temperature capable of contributing to color development, deterioration by the friction with the heat sensitive paper to be conveyed while being pressured by a platen roller 9 can be prevented so as to improve the wear resistance.
Patent JP-H0946838-A (JP)
Title: Electric wire conveying device for yard extension
Inventor: IWAMA YUICHI
IPC: H02G1/06
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire conveying device for a yard extension which excels in a term of works and economical efficiency and in which excessive force is hardly applied to an electric wire during extension work and monitoring is relatively easy. SOLUTION: On a hanger rail having a nearly H-shaped cross section laid on a ceiling inside a wiring tunnel T, a traction carriage 2 self-propelled along the hanger rail and a plurality of carriers 3 connected thereto are mounted. The traction carriage 2 is provided with traction wheels 7 rolling on the lower flange of the hanger rail 1, guide wheels 8 embracing the hanger rail 1 from both sides to horizontally roll, magnet chains 22, 23 engaged with a sprocket so as to be attracted to the lower surface of the lower flange and to travel and driving motors 24, 25 for pulling them around. The carriers are provided with a travelling roller 33 rolling on the lower flange of the hanger rail 1 and a hook part for hanging a suspension member 4 for suspending an electric wire W. The carriers 3 are pulled by the traction carriage 2 and the electric wire W is laid in the tunnel.
Patent JP-H0538691-A (JP)
Title: Chuck device
Inventor: YAMADA SADAO
IPC: B25J15/08
Filed: 1991-07-31
Abstract: PURPOSE:To allow a single actuator to perform both mounting and removal of a chucking tool on/from a robot and grasp of a work with chuck pawls, and obviate introducing fluid or electrical signals for opening and closing the chuck pawls to the chucking tool. CONSTITUTION:A chuck device concerned shall consist of two divisions, i.e. a chuck body 5 opened and closed by a built-in actuator 3 and a chuck part 10 which can open and close in the same direction as the chuck body 5 and is normally energized by an energizing means 18 in the direction of opening or closing chuck pawls 11a, 11b. These two divisions are coupled together by coupling means 9a, 9b for enabling mounting and removal in the opening and closing directions of the chuck part 10, to allow a single driving means 3 to perform both mounting/removal of the chuck part 10 and grasp/release of work W by the chuck part 10. At the time of chuck mounting and removal is also used a mounting/removal aid tool 19 which is to restrict movement of the chuck part 10 in the direction of energizing.
Patent JP-S6189993-A (JP)
Title: Compressor
Inventor: KASAGI TAKAO
IPC: F04C29/02
Filed: 1984-10-10
Abstract: PURPOSE:To aim at reduction in lubricating oil content in a refrigerant to be discharged, by installing an on-off valve, which is provided with a lubricating liquid separator and a lubricating liquid feed route, being situated in the point midway in this route, and closes this route when compressor revolving speed goes up and reaches the service frequency. CONSTITUTION:A compressed refrigerant enters an oil separator chamber 13 from an interconnecting passage 14 and, after oil mixed in the refrigerant is separated, passes through a refrigerant discharge pipe 15, thus it is delivered to a refrigerant cycle. On the other hand, in the point midway in an oil feed passage 20, there is provided with a solenoid valve 21, controlling the on-off operation of the oil feed passage 20. When compressor's revolving speed goes up and reaches the service speed of rotation, an ignition voltage pulse is judged with a judge from an ignition coil for an engine (unillustrated herein). And, a continuous rating current, energizing the solenoid valve 21, is turned to OFF, while a plunger 22 closes the oil feed passage 20 by a spring 25, stopping the feed of oil to a lubricating part of the compressor. With this constitution, an oil level inside the separator chamber 13 increases but a circulating oil quantity in the cycle decreases the other way, so that a lubricating oil quantity contained in the refrigerant discharged is also decreased, thus cooling capacity is improved ever so high.
Patent JP-H0537698-A (JP)
Title: Facsimile original management system
Inventor: TSUTSUMI MASAKI
IPC: H04N1/32
Filed: 1991-07-31
Abstract: PURPOSE:To inform it to a sender automatically without manual intervention when duplication or missing takes place in a serial number of received original. CONSTITUTION:When a chip transmitter-receiver 14 receives a series of serial number sent sequentially for each chip from a same sender side, a CPU 14-4 references a serial number management table 14-5 to detect whether a same serial number is in existence or an idle number is in existence. When duplicated or missing serial number is detected, a warning message is read from a message table 14-7 and sent to the sender.
Patent JP-S59105084-A (JP)
Title: Process and apparatus for hydrocracking of hydrocarbon oil
Inventor: MAKINO SHIGEO
IPC: C10G47/30
Filed: 1982-12-07
Abstract: PURPOSE:To eliminate loss of pressure with time and obtain a high rate of hydrocracking, by feeding a raw material oil and hydrogen into a reactor filled with catalyst, preheating them within the catalyst layer by indirect heating and spraying it from the bottom of the catalyst layer for reaction. CONSTITUTION:A raw material oil and hydrogen in amount of 1.5-3 times as much as said oil are fed through a feeding pipe 1 and a feeding pipe 2, respectively, into a reactor 4 filled with a catalyst 3 with an average particle size of 0.2-8mm. and preheated to a predetermined temperature by indirect heat exchange with the catalyst 3. The raw material oil and hydrogen are sprayed into the catalyst 3 at high speeds through a nozzle 8 and an injection opening 9 respectively for mixing. The mixture is boiled at 340-480 deg.C under the pressure of 50-300kg/cm<2>G for liquid phase hydrogenation reaction and the resultant hydrocracked oil is made to flow out through a discharging pipe 5.