baber/WOPTO huggingface dataset:
Patent JP-S5588118-A (JP)
Title: Buffer read system
Inventor: KATSUKI TOSHIO
IPC: G06F13/38
Filed: 1978-12-27
Abstract: PURPOSE: To remove or reduce a fruitless processing load on a central controller by reading information from a terminal by scanning on a buffer memory at the irreducible minimum of demand.  
     CONSTITUTION: Information generated by switchboards POS#0...POS#n at rondom is stored in buffer memory BM and coincidence detection circuit C generates an output on detecting a coincidence between addresses that load pointer LP and unload pointer UP indicate respectively. Then, information generating circuit FPG operates by the output of circuit C to generate buffer empty information, and scans sequentially by the scan command of central controller CC from the address which pointer UP indicates to that of memory BM to send the contents back to controller CC, and until controller CC receives the buffer-empty information, scan commands are sent out in sequence. Consequenctly, a fruitless processing load on the unit can be reduced or eliminated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5684927-A (JP)
Title: Manufacture of composite cellular molding
Inventor: SUGAWARA TOSHIO
IPC: B29C67/00
Filed: 1979-12-13
Abstract: PURPOSE:To effect molding rigidly to one body without mixing different kinds of  resin grains each other by a method wherein more than one kinds of expandable  thermoplastic resin grains are molded to one body by utilizing a core and a plurality  of cavity having different sizes. CONSTITUTION:Two sets of cavity 2a, 2b, sizes of the cavity parts of which are different respectively, are used with respect to one set of core 5 and a rough form 7 is molded at first between the core 5 and the cavity 2a. Thereafter, the core 5 is moved to a position facing to the cavity 2b having the cavity part larger than that  of the cavity 2a under a condition that the rough form 7 is adhered onto the core 5,  then, the molds 2a, 5' are clamped and the different kind of expandable thermoplastic resin grains are filled into a space between the cavity old 2b and the rough  form 7. Subsequently, whole of them are heated to obtain the composite cellular  molding by melt-molding them to one body
Patent JP-S6055518-A (JP)
Title: Production of magnetic recording medium
Inventor: SATOU HIROMI
IPC: G11B5/842
Filed: 1983-09-06
Abstract: PURPOSE:To improve running characteristics and durability for a long period of time by coating a soln. prepd. by mixing and dispersing the 2nd lubricating agent consisting of higher fatty acid amide and a specific polysiloxane-polyoxyalkylene copolymer with and into a volatile solvent on the magneticlayer obtd. by coating a magnetic material using the 1st lubricating consisting of the above- described copolymer on a base and drying the same. CONSTITUTION:The ratio of the higher fatty acid as the 1st lubricating agent and the polysiloxane-polyoxyalkylene copolymer expressed by the general formula I is 20/80-50/50 by weight and further the total thereof is incorporated at 0.5-2.0pts.wt. into the magnetic powder. The ratio of the fatty acid amide and polysiloxane-polyoxyalkylene copolymer as the 2nd lubricating agent is 0.5/99.5- 30/70 by weight and the total thereof is incorporated at 0.2-3.0pts.wt. into the magnetic powder. The oozing of the lubricating agent not only at an ordinary temp. but at high temp. and high humidity as well is obviated with this invention only by the combined effect of the 1st lubricating agent and the 2nd lubricating agent, by which the decrease in the reproduced output is obviated for a long period of time.
Patent JP-S6055217-A (JP)
Title: Range finder
Inventor: MUKASA KOUICHI
IPC: G01B17/00
Filed: 1983-09-06
Abstract: PURPOSE:To obtain high measuring accuracy by using a continuous thin band consisting of a specific composite material for a range finder constituted of a pulse field generator arranged close to one end of the continuous thin band and a movement sensor for detecting ultrasonic waves transmitted through the thin band. CONSTITUTION:The pulse field generator arranged close to one end of the continuous thin band generates ultrasonic waves to be transmitted in the longitudinal direction of the continuous thin band and the movement sensor measures the transmission delay time of the ultrasonic waves to find out the distance. The continuous thin band is constituted of a composite material obtained by dispersing at least one kind of the 2nd phase particles three-dimensionally and uniformly into a superquenching alloy matrix consisting of an amorphous substance, a crystalline substance or a mixing phase of these substances. Amorphous alloy consisting of Co, Ni and Fe as its main components is used for the superquenching alloy matrix. For the 2nd phase particles, C, WC, other carbon or metallic carbide, nitride such as NbN and TaN, oxide such as Cr2O3 and CeO2, boride, or metal such as Ti, Fe, Mo, and W. Thus, the high measuring accuracy is obtained.
Patent JP-H0454133-A (JP)
Title: Production of neophyl bromides
Inventor: FUKUNAGA YUJI
IPC: C07C17/20
Filed: 1990-06-22
Abstract: PURPOSE:To produce the title substance useful as an intermediate for medicine, agricultural chemical, dye, etc., under mild conditions by subjecting neophyl chlorides to halogen interchange reaction with a metal bromide such as NaBr in an aprotic solvent such as DMF. CONSTITUTION:A compound expressed by formula I (R is halogen, lower alkyl, OH or lower alkoxy; X is halogen; n is 0, 1 or 2) is dissolved in an aprotic polar solvent and a metal bromide is charged into the solution and the compound expressed by formula I is subjected to halogen interchange reaction with the metal bromide at ambient temperature to 150 deg.C while stirring to produce the compound expressed by formula II. The solvent is preferably used at an amount 0.5-10(wt.) times the compound expressed by formula I. The metal bromide is preferably used at an amount not less than theoretical amount and not more than 3 equivalents without using an excess amount.
Patent JP-S646529-A (JP)
Title: Torque transmitting device
Inventor: TAKANO MASAMI
IPC: F16H48/26
Filed: 1987-06-30
Abstract: PURPOSE:To perform transmission of torque between a case and a shaft with a time lag, by a method wherein a gap, circumferentially extended by a given length, is formed between the inner peripheral tooth part of a case and the outer peripheral tooth part of an outer plate rotated in a fluid chamber. CONSTITUTION:An outer plate 49 has an outer peripheral tooth part 49A geared with an inner peripheral tooth part 53 of a case drum part 41A, and an outer tooth part 49A of an end part 23A or 25A is inserted in a central hole 55 and is disposed in a fluid chamber 47. A gap extending circumferentially by a given length is formed between an outer peripheral gear part 49A of the outer plate 49 and an inner peripheral gear part 53 of the case drum part 41A. When an automobile starts to turn, a rotation difference is produced between a shaft 25 on the outer ring side and a case 33, an outer ring case be rotated by an amount equivalent to the gap, a time lag is produced during the generation of a brake force, and thus, restoration moment during the starting of a turn can be decreased.
Patent JP-H0915955-A (JP)
Title: Toner cartridge
Inventor: IKEDA TERUYUKI
IPC: G03G15/08
Filed: 1995-06-28
Abstract: PURPOSE: To provide a toner cartridge capable of simplifying toner replenishment working and also capable of eliminating stains at a peripheral part. CONSTITUTION: A toner hopper 2 is constituted of a toner supplying part 6 and a cartridge loading part 10. The toner cartridge 4 is obtained by filling an elliptic container state toner housing body 28 integrally molded with synthetic resin with toner 12, and a spiral state groove 36 is formed on the body 28. A tab for raising the starting point of the groove 36 is provided. A rolling-in roller 20 operating in the case of receiving a signal from a detecting switch 26 when a cover 18 is closed is provided on the part 10, and is simultaneously provided with a waste case 22. The roller 20 takes up the tab, so that the body 28 is discomposed in a tape-state so as to be stored inside the case 22.
Patent JP-S5588882-A (JP)
Title: Preparation of decorative material
Inventor: KATAYAMA YOSHIHISA
IPC: B05D5/06
Filed: 1978-12-28
Abstract: PURPOSE: To form a natural mottled pattern with a simple means, by applying different color synthetic resin paint on the upper layer while the lower layer synthetic resin paint aplied on the surface of base board of decorative material not in dried state.  
     CONSTITUTION: Synthetic resin paint (containing coloring or transparent paint), is applied on the surface of basic material and the upper layer synthetic resin paint (containing coloring or transparent paint) having a different color and surface tension, is applied during undrying and is dried. By the above method, convection is produced by the difference of surface tension or density of the upper and lower  layer of paint and various mottled pattern like blurred, such as meshes, floral  designs, fine patterns, satin, etc., are formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11341340-A (JP)
Title: Electronic camera
Inventor: TAKASAKI MASAAKI
IPC: H04N5/232
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera capable of obtaining high resolution images regardless of the kinds of lenses. SOLUTION: This camera has an image processing means 13, which has a function that can exchange lenses 16 and 17 and further is provided with an image processing mode, in which image processing corresponding to the lenses 16 and 17 is performed. For instance, because it is considered that ambient extinction and marginal distortion become larger if switching to one that has an angle wider than the lenses 16 and 17 is desired, by setting an image processing mode so that the means 13 can correct an image signal in accordance with exchanged lenses 16 and 17, it is possible to obtain a high resolution image more easily.
Patent JP-S5864439-A (JP)
Title: Hot water storage type hot water supplier
Inventor: GOKAJIYA YOSHIYUKI
IPC: F24H9/12
Filed: 1981-10-14
Abstract: PURPOSE:To prevent the occurrence of kettle sound by providing a system in which the resistance of water pathway in a switching device is reduced and the discharge of air bubbles is accelerated for a hot water storage type hot water supplier in which a heat exchanger of a natural circulation type having an entrance port below its can body is provided and high-temperature hot water is controllably distributed to to the upper and lower parts of the can be a switching device. CONSTITUTION:In a hot water storage type hot water supplier, water introduced into the finned pipe 5 of a heat exchanger 4 from an entrance at the lower part of a can is heated by means of a burner (not illustrated) and then controllably distributed through a switching device 11 from a header 9 to a connecting pipe 12 leading to the lower part of the can and constituting a full boiling path or to an upright pipe 13 leading to the upper part of the can and constituting a qick fetching path. In this case, in the switching device 11, a valve body 39 is vertically provided in the valve case 24 above an outlet 10 in such a way that it can slide sideways through a sliding shaft 38 by a solenoid 45. Also, a full boiling port 28 and a quick fetching port 33 33 are provided in the face of the valve 39 and thereby hot water rising beyond the outlet 10 is allowed to flow in the horizontal direction at the valve 39.
Patent JP-H0461131-A (JP)
Title: Manufacture of resin-sealed electronic component
Inventor: TAKAHATA KAZUMI
IPC: H01L21/56
Filed: 1990-06-22
Abstract: PURPOSE:To provide an electronic component, having support plates covered entirely with packaging mold, by using upper and lower molding dies between which outer leads and an insulating member installed between adjacent support plates are placed. CONSTITUTION:A positioning member 11 is provided between adjacent support plates 5 for supporting a lead frame assembly 1. The assembly is placed in a mold 13 consisting of separable upper and lower dies 14 and 15. The lower die 15 has a groove 22 and a recess 17 to accommodate outer leads 6 and connecting wires 8 and 9. The outer leads are engaged with the grooves 22, and the lower die is closed with the upper die, so that the mold 13 is furnished with a molding cavity 25 corresponding to the profile of an electronic component. Molding resin is forced into the cavity through a runner 23 and a gate 24. The positioning member 11 acts to connect and fix the adjacent support plates 5 and to control the amount of resin. In this manner, a resin seal 26 with uniform thickness can be formed on the reverse sides of a plurality of support plates.
Patent JP-S6224786-A (JP)
Title: Information adding circuit for television signal
Inventor: TSUKANE SHUZO
IPC: H04N7/088
Filed: 1985-07-25
Abstract: PURPOSE:To prevent lowering of information amplitude due to color separation processing such as a comb-line filter on the way of transmission by providing a memory storing added information and a gate circuit adding an output signal of the memory to the same location of >=2 consecutive scanning lines of a television signal. CONSTITUTION:A color television signal (c) is inputted to a terminal T1, the signal is clamped to zero potential by using a clamp pulse (d) from a terminal T4 at a clamper 21 of an addition circuit 2 and additional data (f) outputted from a memory 1 is added by two only for gate section by using an additional gate pulse (e) from a terminal T5 at a gate circuit 22. A color television signal (g) with additional information having the additional data (f) is outputted from a terminal T6. Thus, the amplitude of data Dd of the signal waveform processed three times by an IH type comb-line filter is 3/4 of the amplitude of the data Da. The maximum amplitude of the data after three processings is 3/8 of the additional data Da in a conventional system, them the amplitude reduction is improved from 3/8 to 3/4.
Patent JP-S649912-A (JP)
Title: Hair tonic
Inventor: NISHIDA YUICHI
IPC: A61Q5/00
Filed: 1987-06-30
Abstract: PURPOSE:To provide a hair tonic containing an acetic acid ester of a fatty acid glyceride having a chain containing odd number of carbon atoms, having excellent absorbability and remarkably improved solubility and low-temperature stability and exhibiting excellent hair-growth promoting action. CONSTITUTION:The objective hair tonic contains 1.0-30.0wt.% of an acetic acid ester of a glyceride of a fatty acid having a chain containing odd number of carbon atoms (preferably 11-22C chain) (e.g. undecanoic acid or pentacosanoic acid). The above glyceride is e.g. monoglyceride of formula I or II (R is straight-chain organic group having a chain containing even number of carbon atoms), etc., or diglyceride of formula III or IV (R1 and R2 are organic chain group and at least one of the groups is straight-chain organic group having a chain containing even number of carbon atoms). The hair tonic has excellent hair-tonic effect and can be compounded with an adjutant and a drug- active component (e.g. vitamins, hormones, vasodilator, anti-inflammatory agent or cell-activation agent) in addition to the above essential component.
Patent JP-H0722893-A (JP)
Title: Surface acoustic wave filter and radio communication equipment using the same
Inventor: HORISHIMA TAIRA
IPC: H03H9/145
Filed: 1993-06-30
Abstract: PURPOSE:To provide a surface acoustic wave filter in which insertion loss can be reduced and determination of a characteristic outside band can be improved. CONSTITUTION:This equipment is comprised in such a way that a piezoelectric substrate 10 on the surface of which a surface acoustic wave is propagated by being excited electrically, and input electrodes and output electrodes formed alternately on the piezoelectric substrate 10 in the propagating direction of the surface acoustic wave are provided, and the input electrodes are connected electrically in series, and also, series-connected electrodes (11-1 to 11-4,..., 17-1 to 17-4) are connected electrically in parallel and the output electrodes are connected electrically in series, and also, series-connected electrodes (21-1 to 21-4,..., 26-1 to 26-4) are connected electrically in parallel.
Patent JP-S5864508-A (JP)
Title: Laying method for tapelike electric wire
Inventor: TANAKA MIKI
IPC: G05D1/02
Filed: 1981-10-12
Abstract: PURPOSE:To obtain tapelike electric wire which is laid suitably as a guide line for unattended vehicles, etc., by cutting both side insulating sheath parts of wire widthwise to adequate lengthwise length, and easily forming bent parts at the cut parts. CONSTITUTION:Both side sheath parts 2 on both sides of a core 1 are cut off to adequate length, and bending at the cut parts is facilitated. For example, insulating sheath parts on both sides of a core 1a are cut widthwise as shown by 2a for a running path bent at right angles, and the lengthwise length of the cut is set adequately to obtain sufficient flexibility because the core is stranded wire, forming bent parts freely.
Patent JP-2000351992-A (JP)
Title: Surfactant composition
Inventor: ICHIKAWA HIROTSUGU
IPC: C04B103/30
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful as an admixture for a hydraulic composition capable of suppressing the material separation of water, gravel or the like and improving the operating efficiency by including a specific copolymer and a ligninsulfonic salt or its derivative in a specific proportion. SOLUTION: This composition is obtained by including (A) a copolymer prepared by polymerizing a monomer mixture containing a monomer represented by formula I (R1 and R2 are each H or methyl; m1 is 0-2; AO is a 2-3C oxyalkylene; n is 2-300; X is H or a 1-3C alkyl) [e.g. an esterified substance of methoxypolyethylene glycol with (meth)acrylic acid] and one or more kinds of monomers represented by formula II or III [R3 to R5 are each H, methyl or the like; R6 is H or methyl; M1 and Y are each H or a cation] [e.g. (meth) acrylic acid or (meth)allylsulfonic acid] and (B) a ligninsulfonic salt or its derivative in (10/90) to (90/10) weight ratio of the components A/B.
Patent JP-2000346211-A (JP)
Title: Valve element guide structure of gate valve
Inventor: TAKEHARA JUNJI
IPC: F16K3/12
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To simultaneously realize smooth vertical movement of a valve element and stable posture thereof at the time of full closing. SOLUTION: This gate valve is provided with; a valve element 31 disposed inside a valve casing 12; a pair of guide rails 36 arranged in opposed relation at the inner side of the valve casing 12 for guiding the valve element 31 between a full open position and a full close position of a passage 35 of the valve casing 12; and guide grooves, each engaging with the guide rail 36 and being provided to both the sides of the valve element 31. A specified clearance αis formed between a guide face 36a of the guide rail 36 and the bottom face of the guide groove, and the terminal position of the guide rail 36 is provided with a posture corrective part 39 which is in sliding contact with the bottom face of the guide groove.
Patent JP-H10316115-A (JP)
Title: Heat-sealer
Inventor: HAMADA HIROYASU
IPC: B65B51/10
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To eliminate need for adjustment in assembly and at the time of use by providing a support of a roller frame to be flexibly movable and by placing a rotation center axis of a split frame at a position where such conditions are met that the support is pressed by an elastic body and engagement of gears is not disengaged. SOLUTION: By disengaging engagement of a coupling device 17 and pulling a lower part of a split frame 1b outward, the spilt frame 1b is opened with a pin 16 as the center. At this time, a spring 10 incorporating a bearing 7 supported by an upper frame 5 inside a guide hole 9 is contracted by an axial load of a heater roller R1. In addition, a heater roller R2 of a lower frame 6 is tilted toward a core of a heater roller axis. At this time, if a rotation center axis X of split frames 1a, 1b is within a range which does not prevent the roller frame 1 from opening by interlocking rotary gears 11, 11, inclination of the heater roller R2 can be set by a gap of the bearing 7.
Patent JP-S5685509-A (JP)
Title: Engine
Inventor: KAWAI YASUNARI
IPC: F01L1/46
Filed: 1979-12-15
Abstract: PURPOSE: To facilitate the assembling by an arrangement wherein a push rod guide formed to allow gas and fluid to pass therethrough is provided at a position in a movable valve chamber where a push rods pass through.  
     CONSTITUTION: When assembling push rods 16a, 16b, the lower ends thereof are supported at upper seats of cam lock arms 10a. 10b first and then the upper ends thereof are fitted into seats of valve lock arms 12a, 12b, respectively, while assembling the valve lock arms 12a, 12b. On this occasion, a push rod guide 18 is provided in a movable valve chamber 5 of a cylinder head 3 to stabilize the push rods 16a, 16b. The push rod guide 18 is formed by such materials allowing gas and fluid to pass therethrough as a porous plate or a netlike plate. By so doing, it becomes possible to position the push rods 16a, 16b to the final positions by just inserting the same. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5689614-A (JP)
Title: Preventing method for flowing-in of underwater flocky body and sediment, etc.
Inventor: TSUJI YOSHIOMI
IPC: E02B7/20
Filed: 1979-12-15
Abstract: PURPOSE: To prevent underwater flocky bodies etc. from flowing in by a method wherein by using a fense having an air chamber which can control buoyancy, the buoyancy of this air chamber is controlled and the fense is extended and spread at an optional height underwater.  
     CONSTITUTION: A case when a fense sinks is made an (a), and a case when the fense floats is made a (b). The fense is constituted with a topmost rigid buoyant body 3 of such as a foamable styrene buoyant material, an air chamber 4, a flexible membrane 6 including a rubber cloth, a rope 7 including wire ropes or chains, and an anchor 8, etc. The air chamber 4 is connected to an air pouring and enhausting pump on the land through a rubber hose 5 and the underwater buoyancy of the fense is controlled by means of pouring and exhausting of gas in the air chamber 4 through that pump. With this, the underwater height of the fense is adjusted and the underwater flocky bodies etc. in a different state according to the season can be prevented from flowing into the intake port. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11350460-A (JP)
Title: Form precast board for dam
Inventor: IIDA TOMOHIRO
IPC: E02B7/00
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To omit the assembling work of a plate body and timbering members at an execution site by integrally forming the plate body and timbering members as a precast concrete board. SOLUTION: A form precast board 10 is constituted of a plate body 11 and timbering members 20, 20 provided at two positions with the prescribed interval on the back face of the plate body 11, and the plate body 11 and the timbering members 20 are integrally formed with concrete. The timbering members 20 are arranged so that their upper ends 21 are protruded above the upper end 11a of the plate body 11, and the lower end 11b of the plate body 11 is protruded below the lower ends 22 of the timbering members 20. The protruded portions of the timbering members 20 and the plate body 11 are set to the nearly equal length. A through hole 21b is formed at the upper end 21 of each timbering member 20, through holes 22a, 22b are formed at the lower end 22, and the through holes 21b, 22b are arranged to be communicated with each other when the precast boards 10 are vertically connected.  The assembling work of the plate body 11 and the timbering members 20 at an execution site can be omitted.