baber/WOPTO huggingface dataset:
Patent JP-S6324442-A (JP)
Title: Exclusive control system for data base
Inventor: INOUE MASAYOSHI
IPC: G06F12/00
Filed: 1986-07-17
Abstract: PURPOSE:To realize the exclusive control for a data base access with an economical constitution by providing the display having an exclusive access in some computer and the display having no exclusive access for every data base to make an access by the respective computers. CONSTITUTION:The access management part 11 of the computers 1, 2 reads an occupied display flag 10 according to a prescribed procedure when an exclusive control request is outputted, and the execution of the exclusive control request is postponed at the time of ON, and at the time of OFF, the setting is changed to the ON state thereafter, the exclusive control request is processed as in the conventional manner. The access management part 11, after the occupied display flag 10 is set to the ON, the exclusive control request thereafter is immediately processed, and when the occupation is completely cancelled and vanished the occupied display flag 10 is returned to the OFF state. Thereby, the occupation of the common data base is limited to one computer within one period and the simple exclusive control means for the common data base accesses of the plural computers can be realized by an economical constitution.
Patent JP-S5870651-A (JP)
Title: Transmitter for optical fiber communication device
Inventor: MINEMURA KOUICHI
IPC: H04B10/00
Filed: 1981-10-23
Abstract: PURPOSE:To obtain an inexpensive optical fiber communication device with high reliability without requiring an optical switch, by outputting the output of two semiconductor lasers, for existing use and spare, with a polarized plane multiplex circuit. CONSTITUTION:A modulation signal input from a terminal 11 is inputted to a device A of existing system via a switching circuit 12. The device A consists of a current pumping type semiconductor laser 1, a drive circuit 3, and an automatic output control circuit 5 comprising a photo diode 14 to keep an output level of the semiconductor laser 1 to a specified value and a comparison control circuit 16, and converts an inputted modulation signal into an optical signal, which is transmitted to a polarized plane multiplex circuit 10 via an optical fiber 7 for preserving polarized plane. A switching control circuit 13 changes over the circuit 12 to a spare system device B, when a current value of the drive circuit 3 exceeds a prescribed value, as the end of life of the semiconductor laser 1. Then, the operation of the device A is automatically stopped. The output of the multiplex circuit 10 is coupled with a single mode optical fiber 9.
Patent JP-S6230880-A (JP)
Title: Deposited film forming device by plasma cvd method
Inventor: FUJIYAMA YASUTOMO
IPC: C23C16/511
Filed: 1985-08-01
Abstract: PURPOSE:To form a deposited film which is stable in electrical, optical and photoconductive characteristics and has uniform quality by providing a means for generating a magnetic field to the outside circumference of a reaction vessel and acting the magnetic field generated by the same to the excitation plasma in the vessel. CONSTITUTION:A gaseous raw material is introduced via a supply pipe 8 into a reaction chamber A. A microwave power source 6 is enegized to radiate microwaves via a dielectric window 4 and to excite the gaseous raw materials so that active species are formed. A coaxial magnetic field generating coil 13 provided to the outside circumference of the vessel is energized to act the force of the magnetic field by the magnetic lines D of force to the electric charge particles moving toward a perforated inside wall 3. The magnetic lines D of force are confined around a substrate 10 under rotation in the state shown by (c). More specifically, the microwave-excited plasma is generated in the atmosphere around the base body 10 shown by (c). Accordingly, the gaseous raw materials are formed as the stable particles, by which the utilizing efficiency thereof is improved and the deposited film having a uniform film thickness and uniform quality is formed.
Patent JP-S5870081-A (JP)
Title: Scroll compressor
Inventor: ARATA TETSUYA
IPC: F04C29/00
Filed: 1981-10-23
Abstract: PURPOSE:To enhance reliability of operation of a scroll compressor, by forming a gas passage on the inside of a sliding key of an Oldham mechanism associated with a revolving scroll, introducing oil containing coolant gas into the passage, and thereby cooling and feeding oil to sliding sections of the compressor and preventing seizure at the sliding sections. CONSTITUTION:In case that pressure in a compression chamber communicated with two intermediate-pressure control ports 13 formed in a flat portion of a revolving scroll 3 is lower than pressure in an intermediate-pressure chamber 16, coolant gas in the chamber 16 is introduced into the compression chamber through a communicating passage 18 formed in an Oldham key 17 which is fixed to the scroll 3. Oil mist contained in the coolant gas serves as lubricating oil. On the contrary, in case that the pressure in the compression chamber at the portion of the control ports 13 is higher than the pressure in the intermediate- pressure chamber 16, low-temperature gas in the compression chamber at the initial stage of compression is introduced into the chamber 16 through the passage 18. Therefore, cooling and feeding of oil to the sliding sections of the Oldham mechanism can be achieved at the same time, so that the reliability of operation at the sliding sections can be enhanced.
Patent JP-H0810521-A (JP)
Title: Filter for polymer
Inventor: HASHIOKA NARIMITSU
IPC: B01D29/39
Filed: 1994-06-27
Abstract: PURPOSE:To provide a filter furnished with an improved spacer and appropriate to filter a viscous fluid such as polymer. CONSTITUTION:A couple of filter constituting members 3 each consisting of a porous sintered filter medium 3A or a combination of the filter medium 3A with a member 3B for supporting the filter medium by receiving a filtration pressure acting on the medium 3A are placed on each other through a spacer 6 to form an internal filtration chamber 5, and the peripheral edge or inner peripheral edge are welded together to constitute a leaf-shaped filter. The spacer 6 is formed by twisting a noncircular-sectioned metallic strip 10 so that a protrusion and a recess are respectively formed in the longitudinal direction on the plane of projection parallel to the axial center to form twists 6A, and the spacer 6 is substantially brought into contact with the filter constituting member 3 at the protrusion.
Patent JP-H05195152-A (JP)
Title: Bearing steel excellent in workability
Inventor: YASUMOTO SATOSHI
IPC: C22C38/00
Filed: 1992-06-26
Abstract: PURPOSE:To produce a bearing steel excellent in workability by preparing a steel having specified contents of Ti, B, C and Cr. CONSTITUTION:A steel contg. by weight, 0.45-0.80% C, 0.45-2.0% Si, 0.45-2.00% Mn, <=0.0025% S, <=0.50% Cr, <=0.010% Ti and 0.0005-0.0100% B and further contg. as required, one or >=2 kinds selected from 0.10-1.00% Mo, 0.05-0.50% V, 0.05-0.50% Nb, 0.05-0.50% W, 0.10-1.00% Ni and 0.05-0.50% Cu and the balance Fe with inevitable impurities is prepared. The objective bearing steel excellent in workability and rolling fatigue life characteristic is inexpensively obtained from the steel.
Patent JP-S5958016-A (JP)
Title: Curable resin composition
Inventor: OKITSU KIYOSHI
IPC: C08F2/50
Filed: 1982-09-28
Abstract: PURPOSE:To obtain a radiation-curable resin composition having excellent adhesivity, water resistance and heat resistance, and extremely high flexibility, by using a lactone-modified epoxy (meth)acrylate resin in place of an epoxy (meth) acrylate resin. CONSTITUTION:The objective composition can be prepared by compounding (A) 5-95pts.wt. of a lactone-modified epoxy (meth)acrylate resin obtained by the addition polymerization of (i) 3-95pts.wt. of a lactone (preferably epsilon-caprolactone) to the secondary hydroxyl group of (ii) 97-5pts.wt. of an epoxy (meth) acrylate resin obtained by the reaction of (meth)acrylic acid with the epoxy group of an epoxy resin, (B) 95-5pts.wt. of a vinyl compound containing ethylenic unsaturated bond (e.g. styrene) and (C) 0-10pts.wt. of a photosensitizer (e.g. benzophenone). The reaction of the component (i) with the component (ii) is preferably carried out using a catalyst such as tetrabutyl titanate, etc. at 80-150 deg.C.
Patent JP-H109495-A (JP)
Title: Chain lock for preventing gas container from falling down
Inventor: HANAI MUNEO
IPC: F17C13/08
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To surely hook a chain on a gas container by providing a chain lock arranged horizontally between gas containers, with at least one engagement hole with which a chain hook is engaged insertionwise at its one end, and also with at least one chain hook on which a chain is hooked at the other end thereof. SOLUTION: This chain lock 1 has three oblong engagement holes 5 where a hook arranged at its one end at a gas container fixing means of a gas container storing house or a structure, and one chain hook 6 on which a chain is hooked at the other end thereof. The hook 6 protrudes from the other end of the chain lock 1 and is bent toward the rear side of a bottom plate. A hook 10 is insertionwise engaged with the hole 5 positioned at the outermost side of the lock 1, and a chain 58 is hooked on a chain hook 6 of the chain lock 1. Accordingly, even if the hook 10 is bent slipping-off of the hook 10 from the hole can be prevented substantially.
Patent JP-H1117732-A (JP)
Title: Communication terminal equipment with electronic mail function
Inventor: OKADA KAZUHIRO
IPC: H04L12/54
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To know the transmission intension of a transmission source in the case of transmission with different means to the plural destinations by providing a means for extracting data on the plural destinations including the destination of a carbon copy from the header of received mail and a means for printing the extracted data. SOLUTION: An original is set on an original platen and through a key input, an ordinary communication mode is switched to the mode of mail transmitting operation. After the input of a correct user number is confirmed, the mail address of the original destination is inputted continuously to To: When designating the destination to transmit the carbon copy in addition to the original destination, the user inputs Cc: and inputs the mail address of the destination to transmit the carbon copy later. When the destination is completely inputted and the start of transmission is instructed by the key input of a start key, equipment originates a call to a provider and logs in a mail server. Based on the destinations after To: and Cc:, a header is prepared and sent to a network.
Patent JP-H0726013-A (JP)
Title: Process for recovering lactam
Inventor: SHIBANO HIROSHI
IPC: C08G69/16
Filed: 1993-07-08
Abstract: PURPOSE:To recover a high-purity lactam at a high yield by a simple process. CONSTITUTION:A lactam is recovered from a distillation residue which is obtd. by distilling, in the presence of an alkali, a crude lactam obtd. from extraction water produced as a by-product at a 6-nylon polymn. plant and/or a crude lactam obtd. from a product of depolymerization of a polymer scrap. The recovery is carried out by neutralizing or removing an alkaline compd. in the distillation residue, heating the residue and at least a half as much polycaprolactam to 260 deg.C or higher in the presence of phosphoric acid or its deriv. to cause the ring-opening polymn. of a lactam and oligomers in the residue, depolymerizing the resulting polycaprolactam, and recovering the resulting lactam monomer.
Patent JP-H0219011-A (JP)
Title: Variable attenuation circuit
Inventor: OKASHIN YAMATO
IPC: H03G3/12
Filed: 1988-07-07
Abstract: PURPOSE:To fluctuate a DC potential by a control signal and to attain the adaptation to circuit integration by detecting a DC potential of a signal line and feeding back its detection output. CONSTITUTION:The emitter and collector of transistor(TRs) Q3, Q4 are connected in parallel between a signal line and ground, a variable attenuation characteristic is obtained by controlling the emitter current and a DC potential of the emitters of the TRs Q3, Q4 is detected by a detection circuit 25. Then the detected output is fed back to bases of the TRs Q3, Q4 to fix the emitter potential to the reference value while the base-emitter voltage of the TRs Q3, Q4 to a value corresponding to a control current 1a. Thus, the operating point of the post-stage circuit or a differential amplifier 23 is not changed by the control current 1a. Thus, even if the impedance of the TRs Q3, Q4 is changed, the DC potential of the signal line is kept to a reference value and circuit integration is facilitated.
Patent JP-S5792311-A (JP)
Title: Guest-host type liquid crystal display element
Inventor: SHIRAI YOSHIHIRO
IPC: G02F1/1347
Filed: 1980-11-28
Abstract: PURPOSE: To clearly display a background color and to obtain a polychromatic display in case of a multilayered element by superposing a cell holding a sealed liq. crystal contg. an n type polychromatic dye on a cell holding a sealed liq. crystal contg. a p type polychromatic dye.  
     CONSTITUTION: A cell holding a sealed liq. crystal 3 contg. an n type dye 6 made of red tetrazine dye is superposed on a cell holding a sealed liq. crystal 3 contg. a p type dye 4 made of blue anthraquinone dye to form a guest-host type liq. crystal display element. When the p type dye orients perpendicularly to substrates 2, no spectrum is absorbed. On the other hand, when the n type dye orients parallel to the substrates 2, nospectrum is absorbed, and when it orients perpendicularly to the substrates 2, a specified spectrum is absorbed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000072895-A (JP)
Title: Acrylic resin film for laminate and laminated material
Inventor: HATAKEYAMA HIROKI
IPC: B32B27/30
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To prepare an acrylic resin film keeping excellent matte state even after lamination, free from luster and useful for wallpaper or the like, by forming a specific resin mixture in the form of a film. SOLUTION: The objective film is formed with a resin mixture having a melt viscosity of <=35,000 Pa.s at 180 deg.C and a shear rate of 6.1 sec-1 and produced by compounding 100 pts.wt. of an acrylic resin composition composed of (A) 0.1-20 wt.% of a thermoplastic polymer composed of methyl methacrylate or the like, and having a reduced viscosity of >0.1 L/g (measured at 25 deg.C in the form of a solution produced by dissolving 0.1 g of the polymer in 100 mL of chloroform) and (B) 5-99.9 wt.% of a rubber-containing polymer produced by the polymerization of an alkyl methacrylate or the like, in the presence of a multilayer elastic copolymer having one or more layered structure and obtained by polymerizing an alkyl acrylate or the like. (the sum of the components A, B or the like, is 100 wt.%) with 0.5-15 pts.wt. of an organic non-crosslinked delustering agent composed of a hydroxy-1-8C alkyl acrylate and 1-20 pts.wt. of an inorganic crosslinking and delustering agent or the like.
Patent JP-S6063066-A (JP)
Inventor: SAKAMOTO HIDETOSHI
IPC: A61M25/00
Filed: 1983-09-16
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-S6325969-A (JP)
Title: Solid-state image sensing device
Inventor: SUZUKI HIROMI
IPC: H04N5/335
Filed: 1986-07-18
Abstract: PURPOSE:To reduce interconnection resistance, to prevent wire breakdown and to reduce smearing, by reducing the thickness of a flattened film on an image sensing region thinner than the thickness of a flattened film on a peripheral circuit region. CONSTITUTION:On a peripheral circuit region 2b, a second interconnection layer 6b is formed by way of a first interconnection layer 4b and a flattened film 5b on the first interconnection layer 4b. On an image sensing region 2a, a light-screening layer 6e is selectively formed by way of a first interconnection layer 4a and a flattened film, which is thinner than the flattened film 5b on the peripheral circuit region 2b. For example, the polysilicon layer 4a, which is the first interconnection layer, is formed on the image sensiting region 2a through an insulating film 3. The Al layer 6a, which is the light-screening layer, is formed on the polysilicon layer 4a through an insulating film 3a. Meanwhile, the polysilicon layer 4b, which is the first interconnection layer, is formed on the peripheral circuit region 2b through the insulating film 3. The Al layer 6b, which is the second interconnection layer, is formed on the polysilicon layer 4b through an insulating film 3b and the flattened film 5b.
Patent JP-2000002052-A (JP)
Title: Door equipment
Inventor: FUKUYA TAKESHI
IPC: E06B3/70
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To realize a smooth door operation even though a door performs an operation with a high acceleration or deceleration by attaching a weight to the door thereby positioning the center of gravity close to a drive point of the door. SOLUTION: A door equipment which drives a door 1 at a drive point 15 separated from the center of gravity 14 of the door 1 is equipped with a weight 6 or a device attached to the door 1 in such a manner that the center of gravity 14 of the door 1 becomes sufficiently close to the drive point 15 of the door 1 or the center of gravity 14 of the door 1 coincides with the drive point 15 of the door 1.
Patent JP-S6325616-A (JP)
Title: Picture recorder using rotary polygon mirror
Inventor: SUMIYA MASAKI
IPC: B41J2/44
Filed: 1986-07-17
Abstract: PURPOSE:To allow a crystal oscillation module to adjust the scanning width of scanning beams over a wide range by adjusting the rotational speed of a rotary polygon mirror and correcting the variance of the scanning width of scanning beams based upon the variance of characteristics of a condenser lens. CONSTITUTION:A rotary clock is rotated on the basis of a set point S to obtain a printing sample 21. The scanning width A of the sample 21 is measured to check the difference between the scanning width A and a logical value R. In case of A>R, the rotational speed of the rotary polygon mirror is reduced, and in case of A<R, the speed is increased. The adjusting value + or -x of the obtained rotational speed is stored in a ROM 27. Thus, the adjustment of the scanning width is completed. After adjustment S, + or -x is used as a phase locked loop (PLL) clock frequency for rotating the polygon mirror and the operated result is set up in a timer 28 to output a printed result obtained by correcting the variance of the scanning width due to the dispersion of the characteristics of the condenser lens.
Patent JP-S63304506-A (JP)
Inventor: RICHIYAADO JIYON PENETSUKU
IPC: C08L67/00
Filed: 1987-07-07
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-H0917194-A (JP)
Title: Defect relief circuit of semiconductor memory
Inventor: MINAMI TAKAMITSU
IPC: G11C29/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a redundancy circuit in which the memory cells can be repaired in units of column even when the cause of defective waiting current is related to the cell power system of memory cell. SOLUTION: A redundancy circuit 400 controls power supply to each column of cell power line for feeding cell power to a large number of static cell memory cells 30 arranged in the direction of column and conduction of a bit line load circuit 20. The redundancy circuit 400 comprises a first inverter 402 for supplying a power supply voltage to the cell power line when defective memory cell is not present but supplying the ground voltage to the cell power line when a defective memory cell is present, and a second inverter 403 for turning the bit line load circuit 20 on when the inverter 402 outputs the power supply voltage but turning the bit line load circuit 20 off when the inverter 402 outputs the ground voltage. Input to the first inverter 402 is set upon blow-out of a fuse F31.
Patent JP-S6329256-A (JP)
Inventor: EDOMANDO II BATSUZA
IPC: G01N35/10
Filed: 1987-07-09
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-H0338227-A (JP)
Title: Preparation of porous polymer membrane
Inventor: MATSUMOTO YASUYO
IPC: B01D71/34
Filed: 1989-07-03
Abstract: PURPOSE:To carry out etching even under relatively moderate conditions by using an oxidizing agent in combination with an alkali as an etchant for etching of ion radiated damaged parts of polymer porous membrane. CONSTITUTION:A porous polymer membrane for a precision filtration membrane, an ultrafiltration membrane, etc., is prepared from one or a mixture of a poly(vinyl fluoride), a copolymer comprised of mainly vinylidene fluoride and hexafluoropropylene, a copolymer comprised of mainly vinylidene fluoride and hexafluoropropylene, and tetrafluoroethylene. After damaged by ion irradiation, the membrane is chemically etched using a mixed solution containing an oxidizing agent such as potassium permanganate and an alkali such as potassium hydroxide as an etchant. Piercing pores in this way, pores with uniform size are formed and separation at high efficiency can be achieved and etching can be carried out under relatively moderate conditions.
Patent JP-S5960090-A (JP)
Title: Scroll compressor
Inventor: SAKATA KANJI
IPC: F04C29/00
Filed: 1982-09-29
Abstract: PURPOSE:To reduce the force of a thrust acting on a disc by a method wherein an annular groove is formed on the lower surface of a shroud, contacting with the outer peripheral area of the support disc of a rotary scroll blade, so as to be communicated with a receiving chamber and equalize gas pressures at the fore and aft sides of the outer peripheral area of the disc. CONSTITUTION:The annular groove 30, communicating with the outer periphery receiving chamber 3a, is formed on the lower surface of the shroud 21 contacting with the upper surface of the support disc 14 of the rotary scroll blade 15. According to this method, the gas pressures acting on the upper and lower surfaces are equalized in the outer peripheral area of the support disc 14 of the rotary scroll blade 15. As a result, the force of the thrust based on the pressure difference does not act in the area and the force of the thrust is reduced by the amount corresponding thereto, thereby reducing the force of the thrust acting on the whole body of the blade support disc 14. Accordingly, a frictional force, acting between the fixed scroll blade 23 and the rotary scroll blade 15, may be reduced and the shaft input of a motor, driving the rotation of the rotary scroll blade 15, may be reduced.
Patent JP-H0338600-A (JP)
Title: Vip homologue
Inventor: DEBITSUDO ROBAATO BORIN
IPC: A61K38/22
Filed: 1990-06-29
Abstract: NEW MATERIAL: A compd. (salt) represented by formula I [wherein R 1  is His or the like; R 2  is Ser or the like; R 3  is Asp or the like; R 5  is Val or the like; R 6  is Trp or the like; R 7  is Thr or the like; R 8  is Asp or the like; R 9  is Asn or the like; R 10  is Tyr or R 6 ; R 11  is Thr or the like; R 16  is Arg or the like; R 13  is Len or the like; R 19  is Val or the like; R 20  is Lys or the like; R 21  is Lys or the like; R 22  Tyr or R 6 ; R 23  is Len or the like; R 24  is Asn or the like; R 25  is Ser or the like; R 26  is Ile or the like; R 27  is Len or the like; R 28  is Asn or the like; X is H or a group represented by formula II (X 4  is 1-3C alkyl, phenyl or the like) or the like; and Y is OX 5  (X 5  is H, 1-3C alkyl or the like) or the like].  
     USE: A remedy of bronchoconstriction disorder.  
     PROCESS: A polypeptide protected and bonded to a resin of a corresponding amino acid sequence is treated with a deprotecting and cleaving reagent in the presence of a cation scavenger to be deprotected and cloven from the resin and converted to a salt if necessary to obtain the compd. represented by formula I. 
     COPYRIGHT: (C)1991,JPO