baber/WOPTO huggingface dataset:
Patent JP-S6338042-A (JP)
Title: Hydraulic pressure control device for belt type continuously variable transmission for vehicle
Inventor: KONO KATSUMI
IPC: B60W10/10
Filed: 1986-08-04
Abstract: PURPOSE:To reduce the driving loss of a pump leading to the power loss of an engine by making the steady-state deviation between an actual speed ratio and a target speed ratio a controlled variable and feedback controlling a pressure regulating valve for regulating a line pressure so that the steady-state deviation agree with a target deviation value. CONSTITUTION:A speed change control valve 44 varies the effective diameters of speed change pulleys 20, 22 to control a speed ratio, by making feeding/discharging control of a first line hydraulic pressure which is discharged from an oil pump 42 and regulated by a first pressure regulating valve 48, to and from the hydraulic cylinders of the primary side and secondary side variable pulleys 20, 22. And, the first pressure regulating valve 48 is feedback controlled to regulate the first line hydraulic pressure in order to make the steady-state deviation between an actual speed ratio and a target speed ratio agree with a defined target deviation value. Also, the line hydraulic pressure at the time when the steady-state deviation nearly agrees with the target deviation value is stored being related to a vehicle operating condition, to carry out the control of the first pressure regulating valve 48 based on the stored value when a similar operating condition takes place afterward.
Patent JP-S5886167-A (JP)
Inventor: HAYASHI HIDEO
IPC: A61M1/00
Filed: 1981-11-17
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-H1025400-A (JP)
Title: Resin composition
Inventor: OISHI FUJIO
IPC: C08L83/04
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition containing a phenolic resin and a particulate silicon rubber compound cured by vulcanization, having excellent moldability, flexibility, heat-resistance and mechanical properties, producible at a low cost and useful e.g. as an electrical equipment of automobile and a braking friction material for vehicle. SOLUTION: This resin composition contains (A) a phenolic resin, (B) particles of vulvanized and cured silicone rubber compound (e.g. particles composed of waste silicone rubber material, especially waste generated in the production process of silicone rubber article and preferably having an average particle diameter of 0.01-3mm) and, as necessary, (C) reinforcing fibers and (D) an inorganic filler. The amount of the component B is 10-50 pts.wt. based on 100 pts.wt. of the component A.
Patent JP-H0717756-A (JP)
Title: Earthenware into which residual ash component of holy fire is incorporated and its production
Inventor: SASAKI KUNIYOSHI
IPC: A47G33/00
Filed: 1993-06-30
Abstract: PURPOSE:To additionally multiply the psycological and mental effect of ascetic exercises, such as bonfires, including 'homa' firing, etc., by incorporating the residual ash components of the 'homa' firing as the product of the bonfire in which incantation and prayer are executed at the time of practicing the ascetic exercises into porcelain clay, agitating the mixture and subjecting the mixture to kiln firing, thereby affording the earthenware. CONSTITUTION:The residual ash components of the bonfires of 'homa' sticks produced at the time of executing the 'homa' firing are mixed with porcelain clay and a prescribed earthenware body is formed by a Potter's wheel, etc., and is subjected to kiln firing, by which the earthenware as the product of the ascetic exercises is obtd. This earthenware is held as the product of the ascetic exercises by the incantation and prayer. The owner of this product as the earthenware for better fortune is able to make stable activities in daily life in faith of divine favors, such as health and longetivity, profit increase and submission.
Patent JP-S5972690-A (JP)
Title: Automatic music selector of tape recorder
Inventor: FUJITA TOMOYOSHI
IPC: G11B15/087
Filed: 1982-10-19
Abstract: PURPOSE:To attain ease of inter-music detecting operation of two sets of tape decks using an inter-music detecting circuit in common by applying only a signal from the tape deck selected automatically to the intermusic detecting circuit, via a control circuit responded by detecting one operation of two channel selecting switches. CONSTITUTION:When one of music selecting switches 1, 2 of the two tape decks is operated, a transistor (TR) 10 or 11 turns on, a Q or Q' output of an FF15 goes to a high level and the operation of the switch 1 or 2 is detected. Then, the turning off of the TR31 or the 32 is controlled via an NOT circuit 18 or 19 forming the control circuit, and only a reproducing output from a head 25 or 26 of the deck corresponding to the switch 1 or 2 is impressed to the inter-music detecting circuit 33 in common use to the two decks. Then, the inter-music detecting operation of the two sets of the tape decks using the inter-music detecting circuit in common is attained easily and surely without complicated operation by a channel selecting switch and a changeover switch.
Patent JP-S6243674-A (JP)
Title: Electronic copying machine
Inventor: TANIMOTO YOSHIHIRO
IPC: G03G15/08
Filed: 1985-08-20
Abstract: PURPOSE:To supply a proper amount of toner by controlling a toner supply means on the basis of toner consumption calculated from detected original density and original size. CONSTITUTION:The size data of an original size sensor 98 and the density data of an original density sensor 96 are inputted to a CPU 82 by operating a start key and stored in a RAM 86, and the toner consumption is calculated from the detected original size and original density. The CPU 82 supplies a signal to a motor driver 100 after said calculation to turn ON a toner supply motor 102 and a timer 88 counts a constant time required to supply a constant amount of toner; when the calculated toner consumption is larger than a constant reference value, a correction time for an increase in the amount of supplied toner is counted. Consequently, an invariably proper amount of toner is supplied and variation in toner concentration in a developing device is reduced to obtain copy images with stable density.
Patent JP-H0849333-A (JP)
Title: Structural body of glass screen
Inventor: SUZUKI TOSHIHIRO
IPC: E06B5/00
Filed: 1994-08-04
Abstract: PURPOSE:To provide a structural body of a glass screen which dispenses with displacement load to a glass board and which is easily replaceable when the glass board is damaged. CONSTITUTION:Chord members 11 and 11' of a rod-made main truss 6 and chord members 12 and 12', which support the weight of a glass board 1 of a vertical truss 9 and a compression material 13 are assembled and bracings 36 are installed to the compression material 13 and the chord members 11, thereby forming a structural body 1. A glass board 1 whose four corners are bored with each hole, is directly installed to self-support main posts 5 erected to a skeleton or between the self-support posts 5 so that they may be mounted to a main truss 6 which supports wind load and a space truss 7 which supports a large roof. Then, a mounting fitting 3 on the uppermost stage and a mounting fitting 3 on the lower stage which are fixedly installed to the self-support posts 5 are connected with a vertical truss 9, thereby supporting the self weight of the glass board 1 and forming a glass screen 4. This construction makes it possible to replace the glass board 1 easily when it is damaged.
Patent JP-2000015762-A (JP)
Title: Composite film for liquid beverage packaging
Inventor: TSUJIKAWA YOSHIYASU
IPC: B32B27/34
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a co-extruded composite film excellent in odor characteristics, pinhole resistance or the like and preferable for packaging of liquid beverage such as mineral water, juice or the like. SOLUTION: A composite film is composed of an outermost layer of a polyamide resin layer, an interlayer composed of an ethylene-vinyl acetate copolymer saponified substance layer and an innermost layer of heat-seal resin layer composed of a non-crystalline thermoplastic polyester resin layer. A total thickness of the film is 60-200 μm. A thickness of the ethylene-vinyl acetate copolymer saponified substance layer is 5-16 μm. And the film is formed by a co-extruding water-cooling inflation.
Patent JP-H058103-A (JP)
Title: Cutting tool member made of surface-coated tungsten carbide base sintered alloy
Inventor: OSADA AKIRA
IPC: B23B27/14
Filed: 1991-06-28
Abstract: PURPOSE:To elongate service life by containing a boron of specified amount in atom% in a hard coating layer, in a cutting tool used for continuous cutting at high speed, etc. CONSTITUTION:When a hard coating layer of 0.5 to 20mum in mean layer thickness comprising single layer of one kind or multiple layers of more than two kinds among carbide, nitride, and carbide-nitride of Ti is formed on the surface of a tungsten carbide base sintered alloy base body, a boron of 10<-3> to 1 in atom% is contained in the hard coating layer. In this case, it is desirable to diffuse and contain the boron in the form of TiB2. The cutting tool member made of surface-coated tungsten carbide base sintered alloy shows the excellent service life of tool even if it is used for intermittent cutting such as cutting by milling where shock may be applied to the hard coating layer.
Patent JP-S6429643-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: KUNIDA TSUTOMU
IPC: F02D41/34
Filed: 1987-07-24
Abstract: PURPOSE:To aim at improvement in the extant of engine responsiveness and the promotion of low fuel consumption by installing a fundamental injection quantity outputting device and a temporary injection quantity outputting device, performing temporary injection according to an accelerating state, only within a certain crank angle range, and controlling a fuel injection device with each output of these outputting devices. CONSTITUTION:At the time of driving an internal combustion engine, first a fundamental fuel quantity is calculated and outputted according to a driving state at that time by a fundamental injection quantity outputting device 11. And, at a temporary injection quantity outputting device 14 which inputs each output signal of an accelerating state detecting device 12 detecting an accelerating state of the engine and a cylinder state detecting device 13, detecting where is a piston situated in a cycle position at each cylinder, a temporary injection quantity conformed to the accelerating state within a certain crank angle range or a certain time range only is calculated and outputted. And, a fuel injection device 15 is controlled according to each output signal of both outputting devices 11 and 14 whereby fuel is made so as to be sprayed to each cylinder.
Patent JP-S6163609-A (JP)
Title: Inhibitor of tyrosinase activity
Inventor: YAMAGUCHI YUZO
IPC: A61K8/00
Filed: 1984-09-04
Abstract: PURPOSE:An inhibitor of tyrosinase activity useful as cosmetic, drug, etc. to inhibit formation of melanin, having excellent effect stability, etc., containing 3,4-methylenedioxyphenol, its ester derivative, or its ether derivative. CONSTITUTION:An inhibitor of tyrosinase activity containing 3,4-methylene dioxyphenol, its ester derivative, or ether derivative. The compound and its derivative can constitute an ideal inhibitor having excellent inhibitory effect on tyrosinase activity, satisfying further safety, stability, economic efficiency, etc. Addition of 0.01-0.2wt% compound shown by the formula or its derivative to cosmetic, or drug provides sufficient effects, the compound or its derivative is dissolved in a hydrophilic solvent such as ethanol, etc., or a lipophilic solvent such as triethyl citrate, etc., and used.
Patent JP-S5885689-A (JP)
Title: Picture displaying system
Inventor: OOE ICHIROU
IPC: H04N5/445
Filed: 1981-11-18
Abstract: PURPOSE:To easily obtain a composite picture, by applying a synchronizing signal separated from a video picture signal, to a computer, in case of drawing a picture on a CRT display by a video picture signal of the NTSC system. CONSTITUTION:When drawing a picture on a CRT display by a video picture signal of the NTSC system, a vertical and horizontal composite synchronizing signal (b) is fetched from a video picture signal (a) and is applied to a computer 4. The computer 4 drops its own synchronizing signal (c), and sends out R, G and B signals to a picture synthesizing part 6 in accordance with the inputted synchronizing signal (b), therefore, a completely coincident picture composite signal is obtained. Also, in case when only a picture information signal of the computer 4 is displayed, a switcher 7 is operated by a display information signal (d), sending-out of R', G' and B' signals is stopped, and also the synchronizing signal (c) is sent out to a display part 5 voluntarily from the computer 4.
Patent JP-S6162236-A (JP)
Title: Muting circuit of fm receiver
Inventor: MURAHATA KATSUYUKI
IPC: H04B1/10
Filed: 1984-09-04
Abstract: PURPOSE:To prevent deterioration in the receiving state such as frequency shift or adjacent disturbance by providing >=2 mute band deciding circuits and using an output signal of a control circuit controlling an automatic frequency selecting function to operate one of the >=2 mute band decision circuits. CONSTITUTION:The constant of a mute band decision circuit 3 is decided to be a level near an FM signal changing the band mute frequency width to attain a required band width DELTAf1 taking the reception state such as temperature stability, adjustment shift, adjacent disturbance, or variance into consideration. The constant of the mute band decision circuit 4 is decided to have the band width of DELTAf2 at the automatic stop mode taking the channel space into consideration. In the circuits 3, 4, a control signal (e.g., an RF mute output) outputted from the control circuit 2 is used to switch them so that the circuit 3 is actuated at the normal reception mode and the circuit 4 is operated at the automatic stop mode.
Patent JP-S6075864-A (JP)
Inventor: TANIMOTO MAKOTO
IPC: H05B33/14
Filed: 1983-09-30
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-S5972531-A (JP)
Title: Data input/output device
Inventor: HATSUTORI SEIICHI
IPC: G06F11/22
Filed: 1982-10-20
Abstract: PURPOSE:To perform a self-diagnosis, by writing a pattern for self-diagnosis to an ROM of a data input/output device consisting of a tape puncher, tape reader and a printer, punching the pattern to a paper tape and then reading out the pattern for print and comparison. CONSTITUTION:A self-diagnosis program SCPR is stored in an ROM2 of an input/output device consisting of a CPU1, ROM2, RAM3, and a tape reader 4, etc. The SCPR consists of two subprograms. One of these two subprograms punches a prescribed pattern on a paper tape and forming a prescribed number of patterns; while the other subprogram reads the punch by a tape reader 4 and then compares it with a punch input data for print-out 6. It is possible to supply the data to be punched to the paper tape through a keyboard 7 or to punch 5 the data on the paper tape after supplying it from a host computer (not shown in the diagram) via an I/O 8 and then once storing in the RAM3. In such a way, ensures an assured self-diagnosis through a single unit of an input/output device or in response to the host computer.
Patent JP-H04237500-A (JP)
Title: Composition and method for assay of ketone body
Inventor: TOOMASU EE MEJIYAASU
IPC: C12Q1/32
Filed: 1991-06-28
Abstract: A composition, test device and method of determining the presence or concentration of ketone bodies, and specifically D- beta -hydroxybutyrate, in a test sample are disclosed. The test device includes a test pad comprising a suitable carrier matrix incorporating an indicator reagent composition capable of interacting with D- beta -hydroxybutyrate to produce a detectable or measurable response. In addition, a new and improved indicator reagent composition, comprising a) an indicator dye that is responsive to thiols, such as a substituted isobenzothiazolone, Ellman's reagent or a derivative of Ellman's reagent; b) D- beta -hydroxybutyrate dehydrogenase; c) lipoamide dehydrogenase; d) D,L-lipoamide; and e) nicotinamide adenine dinucleotide, is incorporated into the carrier matrix to provide an accurate and sensitive assay of a test sample for D- beta -hydroxybutyrate (DHBA) in particular, and for ketone bodies in general. The improved method and composition are especially useful in the assay of whole blood, blood serum, blood plasma and urine for ketone bodies.
Patent JP-H0936513-A (JP)
Title: Printed circuit device
Inventor: KUBOTA HAJIME
IPC: H05K1/14
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit device which is brought into the state of high density by a method wherein an integrated circuit chip is not protruding from a printed circuit board, and a surface mounting part, which was not used before, is attached to a subprint board. SOLUTION: In the title printed circuit device in which a recessed part 13 is formed on a printed circuit board, an integrated circuit chip 2 is housed in the recessed part 13, electrically connected to the printed circuit board, and the recessed part 13 is shielded by a subprint board 17, a surface mounting part is attached to the subprint board board 17 and it 15 electrically connected to the printed circuit board.
Patent JP-2001009570-A (JP)
Title: Method and device for welding fuel rod
Inventor: MISHIMA TERUAKI
IPC: B23K9/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To accurately and smoothly perform pressure-insertion of an end cap by adjusting a relative position between a cladding tube for a nuclear fuel rod and the end cap to a given condition and pressure-inserting the end cap into an opening end of the cladding tube. SOLUTION: A shank part 4b of an end cap 4 is mounted to an insertion hole 11a of an end cap holding tool 11 which is arranged opposite to the opening end of a cladding tube 2. The relative position between the cladding tube 2 and the end cap 4 is adjusted to a condition satisfying formulae I, II. In the formulae I and II, D is diameter of the insertion hole, d is diameter of the shank part, t shows deviation of axial cores between the cladding tube 2 and the insertion hole in the case where bending is not caused to the opening part, u shows difference between the tip end diameter and the base end diameter of a taper portion 4c formed at the top of the end cap 4, and V shows a deflection volume at the welding position of the opening of the cladding tube 2. The end cap holding tool 11 is forwarded to the opening end side so as to start pressure-insertion action.  Even if bending is caused at the opening end, the end cap 4 is pressure-inserted in the cladding tube 2 by the guide of the taper part 4c.
Patent JP-2000015558-A (JP)
Title: Polishing device
Inventor: HATANO KAZUTOMO
IPC: B24B37/005
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device which can polish evenly the surface of a member to be polished such as a silicon wafer. SOLUTION: Between a mount plate 2 fixed with a member to be polished at its lower surface, and a mount plate 3 positioning at the upper part of the mount plate 2, a hollow body 11 consisting of a barrier membrane 8 sealing a fluid in its inside is provided, and in this hollow body 11, the form of the position pressing to the mount plate 2 is formed in a flat surface in order to press to the mount plate 2 about evenly.
Patent JP-H05129727-A (JP)
Title: Semiconductor light emitting device
Inventor: NARITA SATOYASU
IPC: H01S5/00
Filed: 1991-07-24
Abstract: PURPOSE:To provide a method for manufacturing a semiconductor light emitting device on which a threshold current can be adjusted to an arbitrary value. CONSTITUTION:The title semiconductor light emitting device is provided with a first conductivity type compound semiconductor substrate 1, a first conductivity type clad layer 2, having arbitrary carrier density, refractive index and energy width, which is formed on the substrate 1, an active layer 3, having arbitrary conductive type, carrier density, refraction index and energy width, formed on the clad layer 2, second conductivity type clad layers 4 and 10, having arbitrary carrier density, refractive index and energy width, which is formed on the above-mentioned clad layers, and a second conductivity type contact layer 11 formed thereon. While the initial conductivity type and carrier density are maintained, impurities of first and second conductivity type are introduced into the entire or a part of the active layer 3 or the clad layers 4 and 10, and thereby the absorption loss caused by the impurities of the active layer 3 or the clad layers 4 and 10 is adjusted and the desired oscillation threshold current is obtained.
Patent JP-S6078619-A (JP)
Title: Method for obtaining reactivity and bad odor removing property by activating silicate sol solution by flowing constant current therethrough in sintered electrode
Inventor: SAKAI ISAO
IPC: B01J21/16
Filed: 1983-10-04
Abstract: PURPOSE:To activate silicate in a silicate sol solution to obtain reactivity and bad odor removing property, by flowing a current with specific intensity through the silicate sol solution in a sintered electrode. CONSTITUTION:A current is flowed through a silicate sol solution stabilized by ultra-fine particles in a sintered electrode in current density of 2-15A/1- 10l/min. If malodorous gas containing H2S or NH3 is treated with thus treated and activated silicate sol solution in a simple deodorizing vessel, excellent deodorizing effect is obtained.
Patent JP-S6166566-A (JP)
Title: Cycloconverter device of reactive power control type
Inventor: MIURA KAZUTOSHI
IPC: G05F1/70
Filed: 1984-09-05
Abstract: PURPOSE:To always control input displacement factor to be 1, by a method wherein the sum of circulating current command values obtained from F.F control and F.B control is given to the reactive power control of a cycloconverter of reactive power control type as the command value. CONSTITUTION:A cycloconverter of reactive power control type consists of the main unit CC, a load current control circuit, and a circulating current control circuit CONT. And reactive power Q at the current recieving end is detected by the current detectors CTs - control compensating circuit H(s), as by F.B control, and the output of the circulating current command value I0b to make the reactive power zero is provided. And the output of the circulating current command value I0a is provided by a circulating current command operation circuit RID, as by F.F control. The circulating current command value I0 is operated to be added through the both command values I0a, I0, and the value I0 is given to the cycloconverter. When phase advance condensers C1-C4 are introduced, then the reactive power Q is detected, and the output of the circulating current command value DELTAI0 as to cancel the power Q is provided, and the input displacement factor is controlled to be 1.
Patent JP-H1029552-A (JP)
Title: Vehicular steering controller
Inventor: KAGEYAMA HIROMITSU
IPC: B62D5/083
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To set a predetermined load on steering in advance and impart a smooth, excellent feeling to steering without requiring higher positioning accuracy for the controller used therefor. SOLUTION: A control valve is formed at its V-notched ring 40 fixed to the valve body with a groove part 42 in which a ball 52 is disposed. A reaction- force plate 50 is fixed on the valve shaft so as to be displaceable in the axial direction thereof to hold the ball 52 by applying pressure thereto. The coefficients of friction are set for these members such that the static frictional forces between the ball 52 and the groove part 42 and between the ball 52 and the reaction-force plate 50 are larger than the torque that the reaction-force plate 50 applies to the ball 52. As a result of which, the reaction-force plate 50 following the rotation of the valve shaft applies torque to the ball 52 to thereby slidingly move the ball 52 within the groove part 42 with no slippage caused, which effects a preset load on steering.