baber/WOPTO huggingface dataset:
Patent JP-H03100097-A (JP)
Title: Lubricating oil for refrigerator
Inventor: IKEDA MASANORI
IPC: C10M107/34
Filed: 1989-09-14
Abstract: PURPOSE:To obtain the title lubricating oil improved in compatibility with tetrafluoroethane over a wide temperature range from a low temperature region to a high temperature region by using as the constituent a polyoxyalkylene glycol derivative which comprises a polyoxyalkylene glycol having a fluorinated substituent linked thereto and which has a specified structural formula. CONSTITUTION:A polyoxyalkylene glycol derivative which comprises a polyoxyalkylene glycol having a fluorinated substituent linked thereto and which has a structural formula I [wherein A is a polyether segment of formula II or III, or a polyether segment consisting of that of formulas II and/or III and a 15C or lower binding group; Y is H, a 1-20C hydrocarbon group, or a substituted derivative thereof; R is 2-4C alkylene (wherein the H atom is replaced by an 8C or lower substituent); (m) is 2 to 80; Rf is a fluorinated substituent comprising a 1-20C perfluorocarbon group or a partially substituted derivative thereof, or a 2-150C perfluoroether or perfluoropolyether group or a partially substituted derivative thereof; X is a 15C or lower divalent binding group; (n) is 1 to 6] is mixed, if necessary, with oil having other structure.
Patent JP-H0551274-A (JP)
Title: Method for joining aluminum nitride substrate and copper sheet
Inventor: TAKESHIMA YUTAKA
IPC: H01L23/15
Filed: 1991-08-22
Abstract: PURPOSE:To relax residual stress on the joining boundaries between an AlN substrate and a Cu sheet and to manufacture a joined body having high reliability. CONSTITUTION:The paste of a brazing filler metal 3 in which the weight ratio of Ti:Ag:Cu is regulated to 10:65:25 and the balance organic substance is printed on the whole body of the surface of plural Cu sheets 1, and the plural sheets 1 are laminated on an AlN substrate 2. After that, this laminate is subjected to heat treatment at 850 deg.C for 10min in vacuum of 10<-5> to 10<-4>Torr. Next, this joined body 4 is subjected to heat treatment at 300 to 750 deg.C in an atmosphere of 80% nitrogen and 20% hydrogen.
Patent JP-S6298876-A (JP)
Title: Drive method for solid-state image pickup device
Inventor: OZAKI TOSHIBUMI
IPC: H04N5/217
Filed: 1985-10-25
Abstract: PURPOSE:To prevent an increase in a random noise and to attain a low smear and high sensitivity in terms of an inter-line type CCD solid-stage image pickup device by setting an independently read out smear charge amount larger than a smear charge amount entering a signal. CONSTITUTION:A vertical CCD2' is a one executing a triple transfer action equipped with an ion implantation area 8, and has electrodes 2'-1, 2'-2.... A horizontal CCDs 3'-1-3'-3 receive three types of signal charges QA, QB and qS from the vertical CCd2', and output them. The signal charges QA and QB in two series and a smear qS are accumulated under three electrodes among the electrodes 2'-1-2'-4, and the remaining one electrode is left idle. Then the signal charges QA, QB and qS are transmitted to the horizontal CCD because of the triple transfer mode. The electrodes 2'-1-2'-4 are sequentially connected to the lines of clock pulse generators 5'-1-5'-4. During a horizontal blanking period, first a smear charge is transferred, and smears of two electrodes are collected, whereby the independently read-out smear charge amount can practically double, compared with the smear charge entering a signal, and the S/N deterioration due to the smear difference can be prevented.
Patent JP-H0283784-A (JP)
Title: Picture memory
Inventor: SATO TAKESHI
IPC: G06T1/60
Filed: 1988-09-21
Abstract: PURPOSE:To precisely reproduce a permanently retaining object picture without the disappearance of the picture by writing a picture to be taken in after ward using a storing area except the storing area of a designated picture. CONSTITUTION:When an ultrasonic wave is to be transmitted and received by a transmitting the receiving part 8 through a probe 7, picture information is displayed in real time on a display part 10 and written to a digital memory 3 by a control part 4. Further, picture data are written in the sequence of storing areas A1, A2, A3,.... The control part 4 controls the writing of the picture to be taken in afterward in the storing areas except the storing area of the picture designated through an input part 6. Consequently, it can be eliminated that the picture designated through the input part 6 is made to disappear because of data writing after that.
Patent JP-H0555021-A (JP)
Title: Rare-earth bonded magnet
Inventor: ISHIKAWA MASAYUKI
IPC: H01F1/08
Filed: 1991-08-23
Abstract: PURPOSE:To properly maintain the flexibility and the rigidity of a rare-earth bonded magnet and to enhance its assembly property into a motor or the like. CONSTITUTION:The density of a magnet blank after its rolling operation is set to 4.0 to 5.8. Thereby, while a flexible rare-earth bonded magnet is being bent well, it can be assembled into a product. In addition, after it has been assembled into the product, it is possible to prevent the rigidity of the magnet becoming insufficient and the magnet collapsing.
Patent JP-2000062129-A (JP)
Title: Plate-making apparatus
Inventor: KAGAWA HIDEYUKI
IPC: B41L13/14
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent development of a wrinkle at a master by obtaining a uniform nip pressure even in the case of obtaining no parallelism of a master set roller and a guide member according to an assembling error of a manufacturing stage. SOLUTION: A master set roller 40 is rotatably supported by a support member 36 via bearings 38. The bearings 38 are installed so as to be movable in approaching and separating directions of the roller 40 and a guide member 110 in a long hole 48 formed at the member 36, and a coiled spring 45 is set between the member 36 and the bearings 38.
Patent JP-2001067304-A (JP)
Title: Multi-functional device and identification method of mounted device in the same
Inventor: YOSHIDA TAKASHI
IPC: H04N1/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an identification method of a mounted device in a multi- functional device capable of preventing a malfunction even when mounting and connection of the device are insufficient. SOLUTION: In this multi-functional device, a timing signal to acquire identification information to identify the device is transmitted to the mounted device (S102), the identification information transmitted from the mounted device is received according to the timing signal (S103), specified data of the identification information is decided whether it is a specified value or not for a specified kind of device (S108) and when a value of the specified data is decided as the specified one, control is performed by defining the mounted device is the specified kind (S110, S111).
Patent JP-H1157592-A (JP)
Title: Electrostatic powder coating
Inventor: SHIOTANI HITOSHI
IPC: B05B5/08
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To uniformly coat a work at a relatively low voltage regardless of the surface shape of the work by forming an atmosphere, where a powder coating and other fine powder floating near an electrode is charged to the same pole as the electrode, to generate a drawing air flow into the work and satisfying the charge capacity during the flying on the air flow to be stuck to the work. SOLUTION: The powder coating material and the like A flying on ascending flow is floated in dense state in a powder floating part 15 outside of the electrode 14 to a work passage 12, charged to the same polarity the electrode 14 and drawn to the work B side passed through the work passage 12 by the drawing air flow from the floating part 15. The powder coating material and the like A is further charged at the time of passing through the electrode 14 and flies toward the electric field generated at the time of passing the work B through the work passage 12. The sticking efficiency of the charged powder coating material and the like A to the work surface is increased by satisfying large charged capacity during the time of flying in the drawing air flow to reach the work B.  The powder coating material and the like A is uniformly applied on not only the large sized work B but the work B having a ruggedness surface and further on the work B having low electric resistance.
Patent JP-H0664665-A (JP)
Title: Filling material for abdominal cavity of fish
Inventor: IGARASHI TAIZO
IPC: A23B4/00
Filed: 1992-08-12
Abstract: PURPOSE:To provide a filling material with which the abdominal cavity of a fish is filled in order to make the appearance of the fish neat and preserve the fish in good condition by its antibacterial and antiseptic action and, which, when incinerated or buried under the ground for disposal, does not produce a bad effect on the equipment or natural environment. CONSTITUTION:The filling material for use in the abdominal cavity of a fish comprises a base material 1 consisting of cellulose fiber and a bamboo-extracted essence 2 with which the base material is impregnated.
Patent JP-S61116587-A (JP)
Title: Transparent thermal recording material suitable for intermediate print
Inventor: ONO MITSUO
IPC: B41M5/337
Filed: 1984-11-12
Abstract: PURPOSE:To provide the titled recording material having favorable transparency and showing favorable adhesion between a base film and a thermal color forming layer, wherein a water-soluble polyester resin is incorporated in the thermal color forming layer as a binder. CONSTITUTION:A water-soluble polyester resin, preferably, having a molecular weight of 16,000-18,000 and a pour point of 90-120 deg.C, is incorporated as a binder in a thermal color forming layer in a thermal recording material having a thermal color forming layer comprising a leuco dye, e.g., 3-(N-methyl-N- cyclohexylamino)-6-methyl-7-anilinofluoran, and a color developer, e.g., benzyl p-hydroxybenzoate, on a polyester film. The polyester resin as the binder is used in an amount of 1-4pts.wt. per 1pt.wt. of the total amount of the dye and the color developer.
Patent JP-H0688582-A (JP)
Title: Rotary compressor
Inventor: KANZAKI AKIO
IPC: F04C18/356
Filed: 1992-09-07
Abstract: PURPOSE:To secure a rotary compressor provided with a vane excellent in reliability, and besides, improving the extent of wear resistance in a vane by way of covering the surface of a nitriding layer formed in the vane with ceramics. CONSTITUTION:Nitriding is applied to a base body 7 of a vane 14 subjected to hardening and tempering, and further a ceramic coating is applied on top of it, whereby a second nitriding layer 9 is formed in an inner part of the base body 7 and a first nitriding layer 8 on the top, respectively, and likewise a ceramic coating layer 15 is formed on the base body 7. This ceramic coating layer 15 is Hv>=1800 in hardness, very hard as compared with the first nitriding layer 8, and wear resistance is also by far excellent in comparison. Since the ceramic coating layer 15 is installed in a tip 14a of the vane 14 like this, the tip part is very hard so that wear is hard to occur even in severe lubricating conditions.
Patent JP-H0791265-A (JP)
Title: Intake air controller of engine with supercharger
Inventor: MATSUYOSHI YOSHIMASA
IPC: F02B37/04
Filed: 1993-09-24
Abstract: PURPOSE:To improve startability and high output of an engine for which a mirror cycle is employed without deterirating fuel consumption or enough engine brake force can be obtained. CONSTITUTION:An intake air controller of an engine with a supercharger is provided with a volume variable type turbosupercharger arranged in the intake air passage 9 of an engine 1, a mechanical type supercharger 26 arranged downstream from the turbosupercharger and attachably/detachably connected to a driving shaft 28 via a clutch 30, an intake air variable mechanism capable of varying an intake timing, operational condition detection means 31, 32, 33 for detecting an operational condition of the engine 1, and a control means 24 for controlling the volume of a turbosupercharger 13, detachment/attachment of the clutch 30 and the intake air timing of the intake air variable mechanism.
Patent JP-S60129852-A (JP)
Title: File managing method
Inventor: SUGIMURA HIROKO
IPC: G06F12/00
Filed: 1983-12-16
Abstract: PURPOSE:To maintain and manage easily information regarding a subordinate relation of a file, and to use efficiently a secondary storage by managing the information for showing the subordinate relation of the file as in-directory information. CONSTITUTION:A pointer area 2 is provided in a directory 1, the block number of a secondary storage is stored in the pointer area 2, and the block 3 of the specified secondary storage is indicated. Subordinate relation information related to a file managed by the directory 1 is stored in an area 4 in the block 3. If all the subordinate relation information cannot be stored in the area 4, a block 6 of the other secondary storage is used by using a pointer area 5 in the block 3. the block number of the block 6 is stored in the pointer area 5, and the chain of the secondary storage is formed. Thereafter, the block of the secondary storage is connected and used as many as required for storing the subordinate relation information.
Patent JP-S61117817-A (JP)
Inventor: TANAKA TERUMITSU
IPC: H01C17/02
Filed: 1984-11-14
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-H1178169-A (JP)
Title: Image forming apparatus
Inventor: SHIROUCHI NAOTO
IPC: B41J29/38
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent a human mistake from being generated when an individual no. is set on a paper feeding cassette and to shorten a necessary time for setting processing of the individual no. SOLUTION: In a printer wherein a plurality of paper feeding cassettes 11 and 12 can be piled and connected with an instrument of a printer main body 1 and the printer main body is connected with each paper feeding cassette so as to be communicated with each other, the paper feeding cassettes are provided with input ports 18 and 28 inputting a reset signal from the front stage instrument and output ports 17 and 27 outputting the reset signal to the next stage instrument of the paper feeding cassette based on a command from the printer main body 1 and the printer main body 1 sets the individual no.  of the paper feeding cassettes 11 and 12 by communication with the paper feeding cassettes 11 and 12 under a condition where a reset signal inputted into the input ports 18 and 28 is under an assertive condition among the paper feeding cassettes 11 and 12 to command to the paper feeding cassettes 11 and 12 so as to make a reset signal provided to the next stage paper feeding cassettes 11 and 12 from the output ports 17 and 27 of the paper feeding cassettes 11 and 12 under the assertive condition.
Patent JP-H0287463-A (JP)
Title: Positive electrode for nonaqueous electrolyte secondary battery
Inventor: KATO NAOYUKI
IPC: H01M4/131
Filed: 1988-09-22
Abstract: PURPOSE:To increase discharge capacity by using Mo4V6O25 as positive electrode active substance. CONSTITUTION:Vanadium pentoxide V2O5, metal vanadium, and molydbenum tetraoxide MoO3 are weight in a proportion 2.6:0.8:4 by mol, and upon thorough mixing in a mortar, the mixture is encapsulated in a quartz tube decompressedly and left under reaction at 615 deg.C for two days to produce a positive electrode active substance Mo4V6O25. The electric resistance of this substance is 39OMEGA, while those of V2O5 and MoO3 are 2273OMEGA and 10<5>OMEGA, respectively. The powder of Mo4V6O25 is kneaded with fluoric resin dispersion, and the resultant not containing any electroconductive substance is pressed to a Ni-meshing followed by hot molding to form a circular positive electrode plate of 13mm in dia. and 0.3mm thick. In this battery A, a neg. electrode plate 2 and a pos. electrode plate 1 consisting of Mo4V6O25 are arranged mating in a teflon jar 3 at a certain spacing, and electrolyte 4 is encapsulated in this space.
Patent JP-2001061800-A (JP)
Title: Brain wave signal processor
Inventor: IZUMI HIROTOMO
IPC: G16H10/60
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To remove nictitating noise component included in a brain wave signal from only the measurement result of an electroencephalograph without mounting a special device for detecting the nictitating action. SOLUTION: The original (raw) brain wave time series data measured by the electroencephalograph is first captured (S100). This data is subjected to a wavelet conversion by using a spline 4 function as a mother wavelet (S102) and the data itself is subjected as a level 0 to a wavelet decomposition up to a level (-4) (S104). The low-frequency component f-4 of the analysis results of the level (-4) is removed from the data and the brain wave signal is reconstituted from the high-frequency components g-1 to g-4 of the respective levels (S106).
Patent JP-S61117631-A (JP)
Title: Output signal controller of microcomputer
Inventor: TANAKA MICHIHIKO
IPC: G06F11/30
Filed: 1984-11-14
Abstract: PURPOSE:To prevent an uncertain output signal from being outputted to an external device by providing a pumping signal processing circuit and stopping the output signal when a program of a microcomputer runs away or the timing clock is stopped. CONSTITUTION:A pumping signal processing circuit 2 sends a detection signal S(3) to an output circuit 3 while the input of a pumping signal S(2l) continues. If the signal S(2) is stopped because of program runaway or clock stop, the circuit 2 turns off the signal S(3). In this case, the circuit 3 turns off an output signal S(4) to prevent an output signal S(1) from being outputted to an external circuit. That is, if the program of the microcomputer runs away or the timing clock is stopped, the signal S(2) is stopped, and the circuit 2 sets the circuit 3 to the disable state. Thus, the signal S(l) is cut to prevent the uncertain output signal from being outputted to the external device.
Patent JP-S60154944-A (JP)
Inventor: CHIYAARUZU ROBAATO SUTAATSU JI
IPC: F16H59/54
Filed: 1984-11-14
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-2000063733-A (JP)
Title: Precoated steel plate having photocatalytic function
Inventor: ISHIBASHI ISATO
IPC: C09D5/16
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject precoated steel plate with excellent antibacterial, antifungal, antialgal and low-staining effects and good processability and durability as well. SOLUTION: This precoated steel plate is such one that an undercoating film is formed on a substrate of stainless steel plate and a topcoating film is formed on the undercoating film; wherein the topcoating film comprises a resin component composed of 60-85 wt.% of a vinylidene fluoride resin and 40-15 wt.% of an acrylic resin and a pigment component composed of a photocatalyst at 1-30 pts.wt. based on 100 pts.wt. of the resin component.
Patent JP-H03101563-A (JP)
Title: Network controller
Inventor: SHIMIZU MASAYUKI
IPC: H04N1/00
Filed: 1989-09-14
Abstract: PURPOSE:To plug in a modular plug without confirming the modular connector by throwing the modular connector to which the modular plug of a telephone line is plugged to the position of a facsimile equipment with a switch and a secondary switch when a communication start button is depressed. CONSTITUTION:In the case of the transmission mode, after a line is connected and the depression of a start button of a facsimile equipment is awaited, changeover switches 4, 5 are thrown to the position of a contact b from a contact a. Whether or not a line current is detected is checked depending whether a line signal LS is at a high level H or a low level, and when the line current is detected, the switch 4 is thrown to the position of the contact a and the secondary switch 6 is thrown to the position of the contact b. Thus, a telephone line TL2 is disconnected from a line transformer 7 and a telephone line TL3 connects to the line transformer 7 via the switch 5 and the secondary switch 6. Then according to the conventional facsimile communication protocol, the facsimile communication is started and when the facsimile communication is finished, the modular connector 3 and the secondary switch 6 are thrown to the position of the contact a and restored to the initial state.
Patent JP-S6482927-A (JP)
Title: Flexible laminated sheet of metal and plastic
Inventor: MORITA MORIJI
IPC: H05K3/22
Filed: 1987-09-25
Abstract: PURPOSE:To provide a FMCL, useful in industries, by eliminating the curl of the curled laminate of a flexible metal and a plastic, in which a metallic foil is laminated on a plastic film with the metal foil side inside thereof. CONSTITUTION:In the case of a continuous sheet FMCL having a high utility, a dimensional difference between the curl of a metallic foil and a plastic film of a FMCL, in which the metallic foil is curled with the metal foil side inside of the laminate, is eliminated by a method wherein a first process, in which the continuous FMCL consisting of a plastic film formed on the continuous metallic foil at the inside of the laminate is slid lengthwisely on the small curved surface of the edge of a first blade, provided with the angle of 0-80 deg. with respect to the widthwise direction of the laminate, under a tensed condition of the plastic film at the inside of a curvature, and a second process, in which the continuous FMCL is slid lengthwisely on the small curved surface of the edge of a second blade, provided with the angle of 0-80 deg. with respect to the widthwise direction of the laminate, under a tensed condition of the plastic film at the inside of a curvature, are effected at least one time respectively in an arbitrary sequence.
Patent JP-H03102611-A (JP)
Title: Magnetic disk device
Inventor: KAMO MASAYOSHI
IPC: G11B21/10
Filed: 1989-09-14
Abstract: PURPOSE:To record servo information (it has to be recorded by using an externally mounted device) onto a recording medium face by a magnetic disk device itself by using a magnetic head, a head positioning servo circuit and a servo pattern generating circuit. CONSTITUTION:Magnetic head pairs 32a, 32b and 33a, 33b with equal magnetic characteristic are arranged closely to each other at a right angle to a direction of a recording track of a recording medium and a servo pattern generating circuit 38 is provided, which generates a servo pattern recorded by the magnetic heads. Since the servo pattern is able to be recorded on the magnetic disk, a device such as a servo track writer to record the servo pattern onto the magnetic disk like the closed loop servo system is not required.
Patent JP-H1157521-A (JP)
Title: Production of aqueous dispersion of inorganic particles
Inventor: HATTORI MASAYUKI
IPC: C01F7/02
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To convert dispersed inorg. particles in a specified average grain size to improve a dispersion stability by adding the inorg. particles synthesized by a vapor phase method in an aqueous medium to disperse preliminarily and to allow to collide in a specified pressure. SOLUTION: The average grain size of the dispersed inorg. particles are converted in 0.01-2 μm by dispersing the inorg. particles synthesized by the vapor phase method in the aqueous medium to disperse previously and allowing the particles to collide with a pressure of 100-3000 kg/cm<2> . The previously dispersed matter is introduced by two pipelines 11 and 12, and after allowing the matter to collide, the matter is transported in a discharge pipe 30 in high speed, then the matter is branched to the two branched pipelines 21 and 22. In the case when the matter is introduced by the branched pipelines 11a and 11b branched from a main pipe 10a, and after allowing the matter to collide by passing the matter through an orifice part, the matter is discharged upward, the previously dispersed matter is allow to collide each other.  The matter is used for a cosmetics, a coating material, a slurry for grinding a semiconductor wafer.