baber/WOPTO huggingface dataset:
Patent JP-S59184248-A (JP)
Title: Method for improving tear strength of vinyl chloride graft copolymer
Inventor: UNO SHIGERU
IPC: C08L23/26
Filed: 1983-04-04
Abstract: PURPOSE:To improve the tear strength of the titled copolymer to thereby extend its application, by adding chlorosulfonated polyethylene or chloroprene rubber to a specified vinyl chloride graft copolymer. CONSTITUTION:5-50pts.wt. chlorosulfonated polyethylene and/or chloroprene rubber are/is added to 50-95pts.wt. vinyl chloride graft copolymer obtd. by polymerizing 60-80pts.wt. vinyl chloride monomer or monomer mixture mainly composed of vinyl chloride in the presence of 15-40pts.wt. ethylene/vinyl acetate copolymer (EVA) to improve the tear strength of the titled copolymer. An EVA/ vinyl chloride graft copolymer having an EVA content of 15-40wt% is extremely low in tear strength, but the tear strength can be improved by the above procedure.
Patent JP-H06270672-A (JP)
Title: Shock absorbing structure for vehicle side part
Inventor: OBARA KIYOHIKO
IPC: B60J5/04
Filed: 1993-03-18
Abstract: PURPOSE:To provide a shock absorbing structure for a vehicle body side part, which can exhibit a satisfactory shock absorbing characteristic for a long time with no affection by a clearance between a vehicle body panel and an interior part. CONSTITUTION:A shock absorbing structure for a vehicle side part has a shock absorbing mechanism 30 interposed between a vehicle body panel 20 and an interior part 10 and having a shock absorbing member 40 in which a plurality of breakable plates are arranged in parallel with each other, and a striker 50 opposing the shock absorbing member 40. Upon bumping, the breakable plates are successively broken by the striker 50 so as to sequentially absorb a shock.
Patent JP-S63224188-A (JP)
Inventor: HASEGAWA TADASHI
IPC: H05B33/12
Filed: 1987-03-12
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-H10240018-A (JP)
Title: Image forming device
Inventor: FUKUHARA MIGAKU
IPC: G03G15/08
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To perform image forming which is stabilized for the change or the like of toner electrifying quantity caused by an environmental change and a change in the lapse of time or the like without having a defective image by controlling developing contrast potential and the peak electric field of an AC component or the like so as to be within a specified range based on the detected result of a very small leak current. SOLUTION: An image reading part 10, a light beam scanning part 20 and a light beam pulse width modulation circuit 30 or the like are provided on the upper side of an image carrier 1. Also, an electrifier 2, a rotary type developing device 3, a transfer drum 4, a cleaning device 5 and a discharging lamp 6 are provided in the periphery of the image carrier 1. By this constitution, developing contrast Vs that is a potential difference between the DC component Vbias of developing bias potential and the potential VI of the exposing part of an electrostatic latent image is set in an area where developing toner quantity is made in a saturated state for the increase of the developing contrast Vs.  Thus, though the toner electrifying quantity is fluctuated by the environmental change, only an inclination leading to the saturated state is changed and the change in the developing toner quantity is not caused.
Patent JP-H06274461-A (JP)
Title: Multiprocessor system having cache matching ensuring function validating range designation
Inventor: MORIOKA MICHIO
IPC: G06F12/10
Filed: 1993-03-18
Abstract: PURPOSE:To provide a high speed system in which cache matching assurance validating the reduction of communicating amounts among processors can be attained, in a large-scaled multiprocessor system. CONSTITUTION:Attribute information 223 for designating the range of the cache matching assurance is held in an address conversion buffer 220 incorporated in a processor 200, and a cache matching assurance control mechanism 310 which discriminates whether the cache matching assurance is operated only in a cluster 100, or the cache matching assurance is operated to entire cache memories 240 in the system according to the cache matching assurance attribute information 223 is provided in a processor memory interface device 300. Therefore, the range where the cache matching assurance is operated can be designated according to the feature of the data, and the delay of the cache matching assurance control can be sharply improved. Also, it is not necessary to broadcast the data to the entire processors in the system each time memory reading/ writing is operated, and the communicating amounts among processor can be sharply reduced.
Patent JP-H11324416-A (JP)
Title: Fence
Inventor: TAKASUGI TAKASHI
IPC: E04H17/16
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To costlessly manufacture a fence which assumes a ligneous appearance and has a sufficient durability. SOLUTION: Wooden panels are arranged between supports 2 installed at every specified distance to form this fence. The support 2 is constituted of a square cylindrical metallic columnar body 4 having a hollow part 4a and a wooden cover material 5 (5a-5f), arranged on the surface thereof. Projections 6 (6a-6h) are protrusively formed along the longitudinal direction of the columnar body 4, on the surface of the columnar body 4, and grooves 7 (7A-7L), 8 (8A-8D) in which the projections 6 or a part thereof are fitted are formed in the panel material 9 (9a, 9b) and the cover material 5. The panel material 9 and the cover material 5 can be easily attached to the columnar body 4 by fitting the projections 6 into the grooves 7, 8.
Patent JP-H07274134-A (JP)
Title: Identification control signal judgement circuit
Inventor: ISHII AKIRA
IPC: H04N7/015
Filed: 1994-03-29
Abstract: PURPOSE:To surely judge the existence of an identification control signal with few circuits. CONSTITUTION:A video signal is digitalized in an A/D converter 3 and it is inputted to a pedestal level detection circuit 4, a luminance level detection circuit 5, and a band pass filter 6. Detected pedestal level and luminance level are arithmetic-processed in a subtracter 11 and difference information is inputted to a judgement circuit 7. When the output of the subtracter 11 is a value approximated to '0' and the output of BPF 6 has the amplitude waveform of a prescribed level, the judgement circuit 7 judges that received broadcasting is the second generation EDTV broadcasting into which the identification control signal is inserted.
Patent JP-H04293211-A (JP)
Title: Plane transformer
Inventor: YOKOGAWA TETSUYA
IPC: H01F19/00
Filed: 1991-03-22
Abstract: PURPOSE:To increase the inductance of a plane transformer and thin it. CONSTITUTION:A primary winding 12 is constituted by using a slice coil 16. A secondary winding 13 is constituted by using a plane type winding 17 formed by winding a covered wire 18 in a planar spiral type, which wire is formed by covering a conductor with an electrically insulative coating film.
Patent JP-H03259249-A (JP)
Title: Photograph producing device
Inventor: YOKOGAWA TAKUYA
IPC: G03D13/00
Filed: 1990-03-09
Abstract: PURPOSE:To prevent the deviation of an image or the irregularity of density from occurring when an image receiving material is comparatively small-sized such as A3 size or under by specifying the quantity of solvent applying on a photosensitive material and the sticking interposition pressure thereof. CONSTITUTION:The quantity of the solvent applying on the photosensitive material is set to >= 10g/m<2> and <= 20g/m<2> and the sticking interposition pressure is set to <=2kg. That means, water coating quantity in a water coating part 32 and the interpos ing force of interposing and carrying rollers 192 and 194 in a heat developing part 36 are adjusted. Besides, when the water coating quantity is small, the developing of the photosensitive material becomes defective or the contact force thereof with the image receiving material becomes weak. As the result, it causes the irregularity of the image. When the water coating quantity is large, the mutual deviation occurs between the photosensitive material and the image receiving material by the interposing force. As the result, it causes the deviation of the image. Besides, when the interposing force of the rollers 192 and 194 is strong, it causes the deviation of the image. Thus, the deviation or the blurring of the image does not occur even when the image receiv ing material of the comparatively small-sized such as the A3 size or under is obtained.
Patent JP-H06274625-A (JP)
Title: Moving object tracking method for monitor image
Inventor: YAMAGISHI KEIKO
IPC: G06T7/20
Filed: 1993-03-18
Abstract: PURPOSE:To enable efficient image monitor by tracking a moving object while deciding this moving object as a target object when a change area extracted from a differential binary is in contact with a previously set appearance side area. CONSTITUTION:The differential image is calculated by performing inter-picture element difference arithmetic between an image stored in an image memory 12 and an image fetched before the stored image, and a differential binarizing circuit 13 converts that image to a differential binary image for which the changed picture element is expressed by '1'. After a CPU 15 calculates the change area and judges it as the moving object, it is registered on a person dictionary 16 as a gradation pattern. After the next frame, a predictive window is set for the moving direction of the moving object by referring to a moving picture element table 17 corresponding to the size of the object, matching processing is performed by using a mask pattern previously registered on a mask pattern memory 18, and the moving object is tracked while deciding the object is moved into an area with the highest degree of similarity. Thus, the object inside the monitor picture can be accurately tracked and the performance of deciding whether it is a moving object or not can be improved.
Patent JP-S60201933-A (JP)
Title: Manufacture of plastic screw-shaped molding
Inventor: SHIMOMURA KAZUO
IPC: B29D1/00
Filed: 1984-03-26
Abstract: PURPOSE:To improve corrosion resistance, etc. by molding a plastic material in which a specific quantity of reinforcing fibers are added to a specific polyamide resin, manufacturing a columnar blank material, in which reinforcing fibers are orientated in the long axis direction, and forming a thread shaped by rolling the columnar blank material. CONSTITUTION:Not less than 15pts.vol. reinforcing fibers are added to a 100pts.vol. polyamide group resin containing at least one kind of nylon 6, nylon 6,6 and aromatic nylon at the rate of 70-95wt% and nylon 12 at the rate of 5-30wt%, thus preparing a plastic material. The plastic material is molded by an extrusion molding machine, etc., thus preparing a columnar blank material in which reinforced fibers are orientated in the long axis direction. The columnar blank material is rolled to form a thread, thus obtaining a screw-shaped molding. A two-roll rolling machine, etc. normally used for the thread molding machining of a metallic screw are employed for a rolling method.
Patent JP-S63226563-A (JP)
Title: Heating device utilizing solar energy
Inventor: MIZUNO MINORU
IPC: F24S23/70
Filed: 1987-03-16
Abstract: PURPOSE:To provide a heating device which uses solar energy and is capable of utilizing high temperature and heating fluids to a high temperature and has a wide range of use by collecting sunrays by means of a concave reflector. CONSTITUTION:When sunrays are thrown in the axial direction of a reflector mirror 20, a sunrays receiving device 25 which is placed at a specified position where the reflected sunrays substantially collect is provided with a flow channel 26 in which fluid flows. Two flow channel members 28 which consist of a pipe which is connected to both ends of the flow channel 26 of the sunrays receiving device 25 send from one side a fluid and discharge it from the other end and extend downwards through the reflector mirror 20 and a mounting member 17. A signal generating device 40 which incorporates a small computer for calculating the direction of the sunrays by time signal and other devices is provided, and it sends signal to drive devices 35 and 37 to drive the reflector mirror so as to direct the central axis of the reflector mirror to sunrays. Further, a cover 42 which covers the whole and is closed and made of glass or other transparent material prevents the flow-out of heat so that the heating effect is increased.
Patent JP-S61218254-A (JP)
Title: System for controlling and adjusting reception sound volume of telephone terminal set
Inventor: MURAI ATSUYA
IPC: H04M1/60
Filed: 1985-03-22
Abstract: PURPOSE:To restore the sound volume automatically to a reference reception sound volume at the end of talking even when the sound volume is changed during talking by providing a means for storing changeover information of a changeover switch of reception sound volume and a hook switch and using an output signal of the storage means to allow a reception sound volume control circuit to apply sound volume control. CONSTITUTION:When a talker depresses a non-lock type sound volume changeover switch 10, a flip-flop circuit 13 is turned on to drive a reception sound volume control circuit 14 and sufficient talking is attained with a sufficient reception sound volume. The flip-flop circuit 13 is turned off by a hook switch 15 at the end of talking to restore the reception sound volume control circuit 14 to the original state.
Patent JP-S51134608-A (JP)
Title: Sheet mounting and dismounting device for the sheet type recorder and reproducer
Inventor: MURANAKA MASAICHI
IPC: G11B17/025
Filed: 1975-05-17
Abstract: PURPOSE: Development of an easy sheet mounting and dismounting device free from both damage and abrasion. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52143370-A (JP)
Title: Locking bolt
Inventor: NAKAMOTO AKIRA
IPC: F16B39/28
Filed: 1976-05-24
Abstract: PURPOSE: On the bolt head, the fastening seat surface is made aslant, directing upwards to the neck part from outer periphery, and the relief part is formed, and the shrinkage in fastening state is prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08253524-A (JP)
Title: Olefin polymerization catalyst
Inventor: NAKAZAWA HIROSHI
IPC: C08F10/00
Filed: 1995-03-17
Abstract: PURPOSE: To obtain an olefin polymn. catalyst which exhibits a high polymn. activity per a transition metal even when a cocatalyst is used in a small amt. CONSTITUTION: This catalyst comprises a pyrazolyl-group-contg. transition metal compd. represented by the formula: RB(pz)3 M(OArO)3 M(pz)3 BR (wherein M is a transition metal of the group IV or V of the periodic table; R is H or a hydrocarbon group; pz is pyrazolyl; and OArO is an aryl group substd. by oxygen atoms at ortho positions) and a compd. selected from among an organoaluminumoxy compd., a Lewis acid compd., and an ionic compd.
Patent JP-H11158597-A (JP)
Title: Hot dip galvanized steel sheet excellent in external appearance characteristic and its production
Inventor: SUZUKI YOSHITSUGU
IPC: C23C2/28
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a hot dip galvanized steel sheet superior in external appearance characteristic to the conventional one and also to provide a method of production of a hot dip galvanized steel sheet capable of giving a product excellent in external appearance characteristic after plating even in the case where a hot rolled starting plate having rugged defects and strain in the surface and also having nonuniform chemical composition is used. SOLUTION: This hot dip galvanized steel sheet can be obtained by applying hot dip galvanizing to a cold rolled steel sheet in which the ten-point average roughness (Rz) obtained by analyzing, by using a three-dimensional shape analyzer, the reflection information obtained by observing a steel-sheet surface area of >=0.01 mm<2> by using a scanning electron microscope is regulated to 1-5 μm and also the centerline average height (Ra) measured by using a contact type toughness meter is regulated to 0.1-<1.5 μm.
Patent JP-S55157466-A (JP)
Title: Automatic abrasive device
Inventor: NOTO KOUICHI
IPC: B24B1/00
Filed: 1979-05-16
Abstract: PURPOSE: To provide automatic polishing without dispersion of abrasive depth, by making a certain relative angle of the tool axis with a curved surface kept unchanged by a signal from a detector.  
     CONSTITUTION: An oscillating abrasive head 14 held by a hydraulic cylinder 27 is vertically movable, being equipped with a rotary elastic tool 13 used for polishing in the below. The direction of oscillation is detected by limit switches 16, 17, while the vertical conditions of a curved surface is detected by a magnetic sensor 15 and detecting shaft 29. As for a rotary driving mechanism for a work 19, its turntable 18 is reversibly controlled by a DC motor 20. This system can provide uniform polishing automatically. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08252489-A (JP)
Title: Spray for flocking pile
Inventor: UMIZUMI HARUHISA
IPC: B05B5/00
Filed: 1995-03-17
Abstract: PURPOSE: To spray flocking pile on a foundation by a spray gun similarly to powder coating material. CONSTITUTION: A screw feeder 11 is provided below a pile container 10 for receiving flocking pile, and an injector 15 for sucking the pile is connected with the discharge opening of the feeder 11. In addition, an air intake 17 equipped with a control valve 18 for controlling air inflow rate is formed between the discharge opening and the inlet of the injector 15, and a spray gun 20 is connected with the injector 15 through a carrier hose 19.
Patent JP-S60203183-A (JP)
Title: Novel bacillus sp. ha3-3-2
Inventor: NOMOTO MASAO
IPC: C12N1/20
Filed: 1984-03-29
Abstract: NEW MATERIAL:Bacillus sp. HA3-3-2 having an optimum temperature at high temperatures and ability to produce novel cyclodextrin glucanotransferase having the following physico-chemical properties; Action; Action on production of cyclodextrin and liquefaction of starch. Optimum temperature; 65 deg.C. Stable temperature; 50-55 deg.C. Stable pH; 6-10. Molecular weight; 79,000. USE:A strain for producing novel cyclodextrin glucanotransferase. PREPARATION:The titled Bacillus sp. HA3-3-2 is isolated from soil in Taipei City, Taiwan Province, the Republic of China.
Patent JP-S63224572-A (JP)
Title: Convergence device
Inventor: TSUJIHARA SUSUMU
IPC: H04N9/28
Filed: 1987-03-13
Abstract: PURPOSE:To attain a static convergence correction automatically while a video is displayed on a screen by providing a photoelectric conversion element to the surrounding of the screen so as to detect the misalignment and using the detection signal to control a convergence circuit. CONSTITUTION:A signal subjected to photoelectric conversion by a photoelectric conversion element 30 is supplied to a detection circuit 37 comprising a maximum position detection circuit 31 and a symmetrical position detection circuit 32. The circuit 31 detects the maximum position of a pattern signal comprising plural scanning lines and the circuit 32 detects the position where the outputs of the elements adjacent to the position are symmetrical. The position of the position data from the circuit 37 is stored by a storage circuit 33 and the output from the circuit 33 is supplied to a comparator 34, where the output is compared with a position signal being a reference data, e.g., a green pattern signal. The output from the circuit 34 is fed to a convergence correction circuit 35, in which static misalignment is controlled so that the said output shares the same position as the green patter signal being the reference data.
Patent JP-H05225878-A (JP)
Title: Armature stopper device for relay
Inventor: SHIBATA HARUMASA
IPC: H01H50/30
Filed: 1992-02-13
Abstract: PURPOSE:To provide an armature stopper which is prevented from being locked by catching an armature spring on a base when a relay is subjected to shock or vibration. CONSTITUTION:An armature stopper device is made up with an armature spring 6 to hold a moving contact 8 at the end, an armature 7 to be fixed to the armature spring, a brass armature stopper 16, a screw 12 to fasten the armature spring 6 and the armature stopper 16 to a yoke 5 at the same time. The armature stopper 16 restricts the movement of the armature 7 upward. In this way, when a relay is subjected to shock or vibration, the armature spring is catched on a base and prevented from being locked to bring less deterioration effect on electric property.
Patent JP-H01274923-A (JP)
Title: Servo controller for electrolytic corrosion working machine
Inventor: MARUKO BOTSUKADOORO
IPC: B23H7/18
Filed: 1989-03-14
Abstract: PURPOSE: To improve a surface characteristic by setting the adjustable cutoff frequency depending on the parameters of working pulses to a low-pass filter circuit generating a control signal based on the deviation between the distance between an electrode and a workpiece and a target value. CONSTITUTION: The deviation E between a signal I expressing the actual distance between an erosion electrode 4 and a workpiece 5 and a target value S is calculated by a differential amplifier 1, it is fed to a computer 2 having a low-pass filter function, low-pass filtering is digitally applied to it, it is converted into a control signal V by map retrieval, and an inter-electrode distance is adjusted by a drive circuit 3 and a motor 6. The low-pass filter has the adjustable cutoff frequency depending on at least one parameter of the working pulses applied to the electrode 4, and it implements simple primary low-pass filtering. The machining state is stabilized, and characteristics of an erosion-worked surface can be improved.
Patent JP-S60204247-A (JP)
Title: Magneto generator for internal combustion engine
Inventor: ASAI MASAHIRO
IPC: F02P1/00
Filed: 1984-03-27
Abstract: PURPOSE:To reduce the size of a magneto generator by providing a rotor for a cylindrical signal in a bore of a core of the generator, disposing a signal generator in the bore of the rotor, and opposing to a timing unit, thereby eliminating a special space for the signal generator. CONSTITUTION:A permanent magnet 2 is secured inside an iron cup 1 coupled with a crankshaft 4 of an engine, and a hollow generating coil 9 is disposed oppositely to the magnet. Further, a rotor 6 for a cylindrical signal coupled with the crankshaft 4 is disposed in the bore of the coil 9. A signal generator 11 which becomes a signal generator is disposed in the hollow portion of the rotor 6, and an inductor 6a to become a timing unit is secured to the inner periphery of the rotor 6 oppositely to the core 11a. Thus, the size of the generator can be reduced, and the shapes of the generator 11 and the timing unit 6a are not limited, and may not be formed in a special shape.
Patent JP-S57174614-A (JP)
Title: Incinerator
Inventor: MIZAWA SHIGEMITSU
IPC: F23G5/32
Filed: 1981-04-21
Abstract: PURPOSE:To permit a very efficient incineration by a method wherein a slightly upward whirling current, caused by compressed air, is formed in a combustion chamber while the compressed air is injected into the combustion chamber upwardly from the lower part of the same. CONSTITUTION:A plurality of nozzle tubes are attached to the inner peripheral side of a ring-shaped tube 16a with equal intervals and the whirling current, having a proper thickness, is formed by the compressed air injected slightly upwardly from nozzle ports to make a first air grating layer L1. In the similar manner, an air spply tube 17 also forms a second air grating layer L2. In order to complement the shortage of a supporting force against dropped substances to be incinerated, the compressed air is injected from a double nozzle 10 into the vertical direction. According to this method, the very efficient incineration of the substances to be incinerated, having shapes of powders, grains, fragments or the like, may be effected.
Patent JP-S60203294-A (JP)
Inventor: ISHIKAWA HIDEJI
IPC: D06F13/04
Filed: 1984-03-27
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。