baber/WOPTO huggingface dataset:
Patent JP-S55160421-A (JP)
Title: Method and device for thin film growth
Inventor: TANAKA TSUNEO
IPC: C23C14/00
Filed: 1979-05-31
Abstract: PURPOSE:To make the control of the intensity of molecular beam to be precise when a thin film is  made to be grown on a substrate arranged in a vacuum by a method wherein an iris mechanism  to change the opening area is prepared between an opening part of molecular beam generating  source of a meterial containing a constituting element of thin film and the substrate. CONSTITUTION:A substrate 14 to make a thin film to be grown on it and a molecular beam generating source confronting to the substrate are arranged in a super high vacuum room 11, and a  molecular beam containing a constituting element of thin film is discharged from a beam source  12 to collide with the substrate 14. At the same time, a part of the molecular beam is sent to an  ionizing section 15 of mass spectrometer to be analyzed in an analizing section 16, the result is applied to a multiplexer 18 through a detecting section 17 and a signal corresponding to the intensity of molecular beam is made to be fed back to a temperature control device 19 of the beam  source 12. In this construction, another beam source 13 having an independent temperature control device 21 is prepared in the room 11, a motion introducer 22 penetrating the wall of the room  11 is driven by a slit-width control device prepared outside of the room 11 to control the space of  a slit 23 prepared at the opening part of the beam source 13, and the intensity of molecular beam  arriving to the substrate 14 is controlled.
Patent JP-S543667-A (JP)
Title: Shock absorber
Inventor: HIRANO TOMOYUKI
IPC: F16F7/12
Filed: 1977-06-09
Abstract: PURPOSE:To offer a shock absorber which is high in flexural rigidity in such a way that oblong holes diagonally to the base body longitudinal direction axial line are provided on the lateral side parts of the base body of a polygonal pyramid stand shape and inclination is made by twisting the intermediate parts between the oblong holes and the oblong holes.
Patent JP-H06284462-A (JP)
Title: Fraudulent use preventing method for microcellular system
Inventor: NAGAMATSU JUN
IPC: H04B7/26
Filed: 1993-03-26
Abstract: PURPOSE:To prevent a microcellular system from being frudulently used beyond the management of a system manager, in a microcellular system coexists with a cellular system on a frequency band. CONSTITUTION:This system is equipped with a controller 3 connected with a telephone port to which the subscriber's telephone number of a public telephone communication network 1 is assigned, which executes the continuity and interruption of the operation of the system, and a maintenance console 8 which communicates with the controller 3 from a remote place through a public telephone communication network 1 and a private exchange switchboard 2. Then, the controller 3 is equipped with a time timer which can be set from the maintenance console 8, and the maintenance console 8 is equipped with a function which resets/restarts the timer. Then, when the timer is time out, the operation of the system is stopped.
Patent JP-H05276370-A (JP)
Title: Receiver for color facsimile equipment
IPC: G06T1/00
Filed: 1992-03-26
Abstract: PURPOSE:To provide the receiver for color facsimile equipment in which the scale of hardware is reduced while suppressing deterioration in a picture. CONSTITUTION:The receiver has a color space conversion section 16 and a line density conversion section 17. The color space conversion section 16 multiplies a conversion coefficient decided corresponding to a printer 19 with binary picture signal data to calculate the total sum for each relevant picture element in the three primary color planes and converts the total sum into binary data again based on a setting value. Furthermore, a deviation between the 2nd binarized data and binary data before conversion of conversion object picture elements is distributed data of picture elements converted into 2nd binarized data after the relevant conversion object picture elements at the conversion. The line density conversion section 17, when magnified data are overlapped on the 2nd binarized data in a matrix, decides each magnified data by giving a weight in response to an area ratio for the part where the magnified data are in existence over plural picture elements of the 2nd binarized data and sends the decided magnified data based on a prescribed value as the magnified binary picture signal data.
Patent JP-S51144436-A (JP)
Title: Method for applying and keeping alpha-cyanoacrylate adhesive
Inventor: ASHIHARA AKIRA
IPC: B65D85/00
Filed: 1975-06-06
Abstract: PURPOSE: α-cyanoacrylate adhesives are easily applied by simply cutting off the tip of a capillary tube of an adhesive container; the tip opening can be closed after use by contacting it with water and solidifying the adhesives near the opening. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55161999-A (JP)
Title: Diffuser with variable vane
Inventor: OOMACHI YUUJI
IPC: F04D29/46
Filed: 1979-06-04
Abstract: PURPOSE: To reduce a friction loss in the inlet section of a diffuser, by attaching a support shaft to the tip of a vane, providing a groove on the butt portion of the vane and engaging the groove with a guide pin fitted in an adjuster ring.  
     CONSTITUTION: A support shaft 15 is attached to the tip of a vane 5 so that the vane can swing centering the support shaft. A groove 14 is provided on the butt portion of the vane. A guide pin 13 for an adjuster ring 12, which is rotated by a servomotor 11, is engaged in the groove 14. According to this constitution, the inlet radius of the vane does not change when the vane fitting angle of a diffuser is altered. This results in reducing a friction loss in an inlet section. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59195560-A (JP)
Inventor: GOTOU KOUJI
IPC: C04B22/14
Filed: 1983-04-21
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-S58186298-A (JP)
Title: Equalizer for speaker
Inventor: MIMURA SHIYOUICHI
IPC: H04R9/06
Filed: 1982-04-23
Abstract: PURPOSE:To attain accurate assembling even if a mark of gate remains at the retained projection, by providing a release recess which gives a room for the remained cut-off part of the gate with insertion, for the bottom of a retained recess inserting the retained projection. CONSTITUTION:A release recess 17 inserted with a gate mark is formed at the bottom of a coupling recess 16 of funnel shaped bodies 12b-12e and a fixed part 12f. The recess 17 is provided at the center of the bottom of the recess 16 with a diameter smaller than the recess 16. Even if the mark of gate 18 at injection molding exists at the lower end of the retained projection 15 of the center body 12, the funnel bodies 12b-12e, this gate mark 18 is inserted to the recess 17, and the retained projection 15 formed with the specified size is fitted to the recess 16 just, a slit 11 is a prescribes size, allowing to block the generation of ruggedness on the upper spherical part. Thus, even if the mark of gate 18 remains at the retained projection of the funnel bodies, it is absorbed with the recess 17 of the retained recess 16 of the funnel bodies completely, no correction process is required, and the productivity is improved. Further, the concentric sound output slit is a stable size with very high quality.
Patent JP-H07279389-A (JP)
Title: Expansion joint for exterior panel material and penetrating member
Inventor: MAEDA YOSHIHIRO
IPC: F16L5/00
Filed: 1994-04-07
Abstract: PURPOSE:To provide an expansion joint capable of coping with large displacement at the time of an earthquake, having a small number of structural members and a simple structure, easy to maintain, and capable of concurrently protecting the end face of an opening section with a frame material. CONSTITUTION:A frame material 6 is fitted to the peripheral edge of an opening section 3 provided on an exterior panel material 1 such as a window glass or a curtain wall. A cover panel 15 provided with an opening section 16 having the size larger than that of the opening section 3 to allow the transit of a penetrating member 2 such as a structural material or a piping material is fitted at least on the outer face of the frame material 6 movably in the length direction of the frame material 6. The gap between the cover panel 15 and penetrating member 2 is surrounded by a flexible cover material 19.
Patent JP-H11227656-A (JP)
Title: Ashtray for bicycle
Inventor: TAKEUCHI TARO
IPC: B62J11/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To improve the safety and practicality by composing an ashtray fro a bicycle with a clamp to be fixed to a handle shaft, a mounting tool for removably mounting an ashtray, an ash dump cover and an ashtray. SOLUTION: An ashtray 1 comprising an ash dump cover 2 is formed by a mounting tool connected with a clamp 3 fixed on a proper position of a handle shaft H of a bicycle. The clomp 3 comprises a curved part 3a to be fixed to a handle shaft H part, a collar piece 3b for connecting the mounting tool 4 molded with the similar stainless material as the clamp 3, and a rubber 3c mounted inside of the curved part 3a for preventing the sliding with the handle shaft. A collar piece 4b comprising a bolt hole 4a communicable with a bolt hole 3d, of the mounting tool 4 is mounted on both inside parts of a recessed part 1b on a position where the bolt hole 3d and the bolt hole 4a are communicated with each other, so that the ashtray is strongly fastened and fixed on th handle shaft face with a bolt B, a washer W and a nut at an angle suitable for the use by an user.
Patent JP-H08259756-A (JP)
Title: Resin composition
Inventor: WADA RYOICHI
IPC: C08L29/04
Filed: 1995-03-28
Abstract: PURPOSE: To obtain a resin for a multilayer packaging material excellent in hot-water resistance and retorting resistance by making the resin consist of a saponified specific ethylene/vinyl ester copolymer and a specified modified polyamide. CONSTITUTION: The resin composition comprising 95-50wt.% saponified ethylene/ vinyl ester copolymer (A) of an ethylene content of 10-65mol% and 5-50wt.% polyamide (B) based on capramide, having a ratio of the number of methylene groups to that of the amide groups in the range: 4<=CH2 /NHCO<5.2, modified with a diamine compound and a carboxylic acid and having terminal amino and carboxyl group concentrations each of which is 8×10<-5> eq/g.polymer or lower. A representative example of component A is vinyl acetate. Examples of component B include various nylons desirably nylon 6, nylon 6/12 and nylon 6/6, 6 each of which has terminal groups in amounts satisfying the above range. A multilayer packaging material made thereof has excellent hot-water resistance and good heat stability in molding and is useful especially for retort-packed food.
Patent JP-S59195194-A (JP)
Inventor: UEDA HIROAKI
IPC: B04B15/06
Filed: 1983-04-21
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-S62225974-A (JP)
Title: Mls apparatus
Inventor: NISHIMURA TAKASHI
IPC: G01S1/54
Filed: 1986-03-26
Abstract: PURPOSE:To improve the effect of a reflected wave from the ground surface remarkably near a normal approach elevation of an aircraft, by emitting two vertical induction radio waves alternately to an approaching aircraft with a path difference imparted so that vertical multipath propagation waves will be opposite in the phase or in non-correlation concerning effect thereof. CONSTITUTION:It is to arranged that two vertical induction radio waves containing multipath propagation emitted alternately from antennas 6 are caught by a microwave landing system MLS receiver of an approaching aircraft receiving them as vertical measuring angle signal having errors almost in the opposite polarity alternately. The errors in this case correspond to the effect itself of multipath propagation waves caused by the reflection on the ground surface. It is natural that the errors should be reduced significantly by equalization. On the other hand, the vertical measuring angle signal with errors in the opposite polarity is determined based on the propagation path difference between he two vertical induction radio waves with a set beam center altitude.
Patent JP-H03156524-A (JP)
Title: Information processor and semiconductor auxiliary storage device
Inventor: IKEDA KATSUYUKI
IPC: G06F15/78
Filed: 1990-03-19
Abstract: PURPOSE:To obtain a small-sized and high-speed information processor without changing the program of already prepared application software by substituting an access request to a magnetic storage device with that to a semiconductor auxiliary storage device to execute the access requirement. CONSTITUTION:When the information processor is activated, a CPU 1 executes the initial loading program in a ROM 3 for BIOS and transfers the disk operation system (DOS) stored in a semiconductor auxiliary storage device 9 to a main storage device 2. A CPU 1 puts application software stored in the device 9 under the control of the DOS and transfers it to the device 2 to execute it. The access to an extending floppy disk 10 or an extending hard disk 11 is required to the basic input/output system (BIOS) stored in the ROM 3 by application software. The BIOS converts the access requirement to the magnetic storage device to the access to the device 9. Consequently, the device 9 is handled as if it were the magnetic storage device, and it is used without changing the contents of already prepared application software.
Patent JP-H08270700-A (JP)
Title: Vibration insulation rubber
Inventor: KATO NAOKI
IPC: F16F15/08
Filed: 1995-03-28
Abstract: PURPOSE: To provide a vibration insulation rubber to prevent the occurrence of a warp to a plate-form metal fitting, improve excellent containing property of the vibration insulation rubber in a metal mold and workability, and eliminate the occurrence of a trouble of the pitch of a bolt. CONSTITUTION: Two vibration insulation metal fitting 9 having a plurality of bolts 8 are arranged in parallel on the one surface of a plate-form metal fitting 7, having a ratio of 5 or more between length in an x-direction and an y-direction, in such a state that the bolt 8 is in an out state. A rubber resilient substance 10 is vulcanized and adhered therebetween in such a state that an upper end face is extended to a level higher than that of the upper edge surface of the plate-form metal fitting 7. A plurality of the bolts 8 is connected with pressure welding and fixed in such a state to be positioned at the center in the y-direction of each plate-form metal fitting 7.
Patent JP-S55164420-A (JP)
Title: Chamfering tool for side rim portion of surface of gear
Inventor: KIDOKORO SUSUMU
IPC: B23F19/10
Filed: 1979-06-05
Abstract: PURPOSE: To effect a chamfering work by a method wherein a chamfering tool provided with a chamfering cutter of a gear shape is pushed against a gear and a surplus portion smashed toward a side rim portion of the gear and forced out outwardly is removed by the cutter under rotation of either one of them.  
     CONSTITUTION: A chamfering cutter 10 consisting of gear-shaped cutters is meshed with a gear 17 to be worked, a turning force is imparted either one of the tool 10 or the gear 17 and a center distance between both of the members is shortened until it becomes a predetermined distance A. Burrs at a side rim portion of a gear surface of the gear 17 may be removed by this meshing. As the above described distance is shortened further, a forced-out portion produced by a smashing is cut by a cutting tool 20 and a chamfering work may be finished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11246704-A (JP)
Title: Plasticizer for cellulose lower fatty acid ester, cellulose ester film, and preparation thereof
Inventor: KURAKI YASUO
IPC: C08K5/103
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To improve the stability in a cellulose ester soln. and to reduce the optical anisotropy in a cellulose film, by comprising a glyceride having acyl groups with the carbon numbers in a specified range. SOLUTION: A glyceride used as a plasticizer for a cellulose lower fatty acid ester is of the formula (R<1> to R<3> are each a 2-18C acyl group or H, further at least two of R<1> to R<3> are 2-18C acyl groups and at least one of them is a 5-18C acyl group). A cellulose ester and the glyceride are mixed with an organic solvent contg. 50 wt.% or more of acetone or methyl acetate and are allowed to swell. A swollen mixture is chilled to -100 to 10 deg.C, then the chilled mixture is treated by warming to 0 to 200 deg.C to prepare a soln. having a cellulose ester concn. of 0-40 wt.% and a glyceride concn. of 0.2-5 wt.%. Casting the prepared cellulose ester soln. onto a supporting body then evaporating the organic solvent forms a cellulose film.
Patent JP-2000265226-A (JP)
Title: Manufacture of titanium alloy in high efficiency by mechanical alloying
Inventor: KOBAYASHI KEIZO
IPC: C22C1/04
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique of manufacturing an alloy powder composed essentially of titanium by a mechanical alloying method in high efficiency and also to provide a solidification and forming technique causing no deterioration in the functional property of the alloy. SOLUTION: In the method for synthesizing an alloy powder containing >=50 atomic % titanium, a magnesium powder in an amount of <=5 wt.% is added to the powder of metals or nonmetals constituting an alloy and then the resultant powder mixture is subjected to mechanical alloying treatment. A dense green body is obtained by compacting the above powder in a reduced- pressure atmosphere under pressurization to remove magnesium. Further, the green compact is heat treated at a temperature not higher than the melting point in an inert gas or reduced-pressure atmosphere.
Patent JP-H10265636-A (JP)
Title: Aqueous resin composition
Inventor: DOI YASUTAKA
IPC: C08F2/22
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition which has good resistance to alcohol shock and gives a film with good water resistance, by dissolving or dispersing a vinyl copolymer produced by suspension polymerization and having a specified solid acid value and hydroxyl number in an aqueous medium containing a volatile base to give an aqueous liquid, and subjecting a vinyl monomer mixture to emulsion polymerization in the aqueous liquid. SOLUTION: The vinyl copolymer (A) is produced by suspension polymerization and has a solid acid value of 50-200 mg KOH/g, a solid hydroxyl number of 5-80 mg KOH/g, a weight-average molecular weight of 5,000 to 500,000, and a mean particle diameter of 30-400 μm. Examples of preferable vinyl compound containing an acid radical and a hydroxyl group include (meth)acrylic acid, itaconic acid and 2-hydroxyethyl (meth)acrylate. A base preferably used for dissolving or dispersing component A is ammonia. A vinyl monomer mixture [preferably glycidyl (meth)acrylate, etc.] in an amount of 30-300 pts.wt. based on 100 pts.wt. component A is subjected to emulsion polymerization by dispersing it in the aqueous medium having component A dispersed therein.
Patent JP-H04224417-A (JP)
Title: Folding window and folding panel
Inventor: BAABARA DEII ROOZU
IPC: E06B3/48
Filed: 1991-04-02
Abstract: PURPOSE: To provide a folding hinge, which is used for connecting two adjacent window panels in windows of an automobile provided with a folding convertible awning together freely flexibly, and a folding window possessing a weatherproof seal. CONSTITUTION: Two adjacent transparent window panels 101, 102 in a rear window 120 provided with a folding convertible awning are connected together by means of a hinge 100. The hinge made of adhesive flexible material 104 overlaps respective adjacent circumference parts 106, 108 of the two window panels on the inside of rear window face, while in a gap between the opposed end parts of the window panels, a weather proof seal 150 with the same height as the window panel is arranged. The adhesive flexible material consisting of glass fiber fabric coated with silicone or vinyl-lining cotton fabric is stuck to the window panel. The weatherproof seal made of a fluorine polymer resin strip is stuck to the panel end part so as to protect the adhesive flexible material from environmental deterioration.
Patent JP-H05229484-A (JP)
Title: Drive device for water injection planing boat
Inventor: YAMAUCHI KOSAKU
IPC: B63H11/08
Filed: 1992-02-19
Abstract: PURPOSE:To lessen the load of bearings by incorporating a gear reducer between the drive shaft of an engine and a pair of right and left impeller shafts, transforming the gears of the gear reducer into helical gears so that thrusting force is produced, and thereby balancing axial load caused by the impellers with the thrusting force produced by the helical gears. CONSTITUTION:In a device where a drive gear 7 connected to the rear end of the drive shaft 10 of an engine, is meshed with the driven gears 8 connected to the front ends of paired right and left impeller shafts 4, and impellers are connected to the rear end of the right and left impeller shafts 4 so as to be driven, the drive gear 7 and the driven gears 8 are transformed into helical gears, so that thrusting force pushing the impeller shaft 4 afterward is thereby balanced.
Patent JP-H03271097-A (JP)
Title: Dihedral changer for aircraft main plane
Inventor: YAGISHITA IKUZO
IPC: B64C3/38
Filed: 1990-03-22
Abstract: PURPOSE:To secure lateral stability during flight and at time of taking off and landing as well as to extend application range of aircraft by attaching a main plane to the fuselage via a longitudinal shaft of an airframe, and connecting an extension part of this main plane to a driver rotating it around the shaft. CONSTITUTION:Each of bearings 8, 8 is interposed between projections 1a, 3a of two brackets 1, 3 of a main plane 20 and two shafts 7, 7 set up in the longitudinal direction of an airframe, and an arm 5 being clamped to the main plane 20 and extending in the fuselage 21 is installed in space between two brackets 1, 3, and the tip is connected to a tip part 6b of a hydraulic actuator 6. With this constitution, when this hydraulic actuator 6 is operated and the lower end 6b is shifted in the vertical direction, the arm 5 and the main plane 20 are rotated around the shaft 7, whereby a dihedral delta is varied. With this constitution, according to speed and flight form of aircraft, the dihedral delta of the proper main plane 20 is selectable.
Patent JP-S60212816-A (JP)
Title: Magnetic recording medium
Inventor: KISHIMOTO MIKIO
IPC: C09D5/23
Filed: 1984-04-06
Abstract: PURPOSE:To improve the output from a short wavelength region to a long wavelength region and thermal stability by forming a magnetic layer having a specific value or above of the vertical magnetization component consisting of specific plate- shaped hexagonal ferrite powder and a specific value or above of in-plane magnetization component consisting of Co-contg. iron oxide powder on a base material. CONSTITUTION:The magnetic layer formed by dispersing powder of the plate-shaped hexagonal ferrite having the axis of easy magnetization perpendicular to the granular plate-shaped plane, for example, barium ferrite and having 400-2,000Oe coercive force and Co-contg. iron oxide powder having isotropic magnetic anisotropy and the coercive force approximately equal to the coercive force of said ferrite in a binder is formed on the base body by a coating method. The magnetic recording layer having the magnetic layr of which the residual magnetic flux density in the in-plane direction is >=500 gauss and the residual density in the perpendicular direction is >=1,000 gauss is thereby obtd. The magnetic recording medium having the good surface smoothness of the magnetic layer, the substantial output over a wide region from a short wavelength region to a wide wavelength region, small demagnetization by heating and excellent S/N, etc. is thus obtd.