baber/WOPTO huggingface dataset:
Patent JP-H09263715-A (JP)
Title: Antibacterial powder coating material and its production
Inventor: FUJIWARA AKIRA
IPC: C09D5/14
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain an antibacterial powder coating material which exhibits antibacterial properties high enough while contg. a small amt. of an antibacterial agent and gives a coating film having good characteristics by attaching antibacterial inorg. fine particles contg. silver, copper, zinc, or their complexes to the surfaces of powder coating mother particles contg. a resin and a curative. SOLUTION: The antibacterial inorg. fine particles contain silver, copper, and zinc each in the state of ion, pref. have a structure such that those ions do not separate from the particles, e.g. a structure wherein those inos are confined in numerous fine pores (a suitable example being that of a ceramic porous fine particle), and pref. have even average size of 1.5μm or lower. The powder coating mother particles are formed from a polyester resin, an epoxy resin, etc. The antibacterial particles are attached to the surfaces of the mother particles by dry mixing with a high-speed stirring mixer having stirring blades (e.g. a Henschel mixer or a Super mixer), and the amt. of the antibacterial particles attached is 0.05-1.0wt.% pref. 0.1-0.5wt.%, of the resultant powder coating material.
Patent JP-H10121335-A (JP)
Title: Carbon fibril material
Inventor: SNYDER CARL E
IPC: F16D69/02
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a carbon fibril material having excellent mechanical properties. SOLUTION: This is a carbon fibril material composed of many carbon fibrils 10 having a form of fine vermicular tube free from continuous heat- carbon-coat and having plural graphite layers 12, 13. The length of the graphite layer 12, 13 along the axis 16 of the fibril is two times or more the fibril diameter and the wall thickness of the fibril is about 0.1-0.4 time the outer diameter 20 of the fibril. The fibril has function as an absorbent.
Patent JP-H06309681-A (JP)
Title: Optical disk drive and its method for signal proofreading
Inventor: SENBA TETSUO
IPC: G11B7/085
Filed: 1993-04-23
Abstract: PURPOSE: To repeatedly correct a tracking error signal(TES) and a focus error signal(FES) when ordinarily operating the drive of an optical disk by forming the drive so as to detect the errors of the focus error signal and the tracking error signal through three times of track jump at least. CONSTITUTION: A servo processor 1 inputs an FES 3 and a TES 4, corrects the offset and amplitude error of the FES and further performs processing such as phase compensation and afterwards, a focus actuator drive signal 5 and a tracking actuator drive signal 6 are outputted. While utilizing the track jump to be once performed by the optical disk drive for each rotation at the track followup time, the errors (offset and amplitude error) of FES and TES are detected through three times of track jump at least. Therefore, although the execution of correction is limited only at the time of disk load, the TES and FES can be repeatedly corrected at the time of ordinary operation such as data read/write.
Patent JP-H11292211-A (JP)
Title: Storage apparatus
Inventor: SUZUKI KAZUHIRO
IPC: B65G1/00
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To dispense with assembling at a job site in each rack structural unit by providing a storage rack formed by a storage unit which is formed by a monocoque structure, includes at least an air purifier and each storage part inside of an enclosure and forms a rack structural unit. SOLUTION: A first storage unit 18 includes an enclosure 20 having a monocoque structure. The inside of the enclosure 20 is provided with three storage parts 14 arranged on the upper and lower sides. Further, the inside of the enclosure 20 is provided with an air introducing part 22 opened to the passage side below the respective storing parts 14. Further, the inside of the enclosure 20 is provided with a communicating part 23 for communicating the air introducing part 22 with the opposite side to an opening part 14a of each storing part 14. Further, the inside of the enclosure 20 is provided with a fan filter unit 16 for each storing part 14. The first storage units 18 and second units constructed similarly to the first units are arranged alternately to form a storage rack.
Patent JP-S5432020-A (JP)
Title: Pickup deviec
Inventor: TAKEMURA HIROO
IPC: H04N5/335
Filed: 1977-08-17
Abstract: PURPOSE: To obtain a high S/N signals and thus to ensure a high-contrast picture even in case the pickup is carried out in a dark illumination, by obtaining the output through addition of the signal charge equivalent to two pieces of the scanning line. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5621920-A (JP)
Title: Driving-asleep operation detector
Inventor: SEKO TAKATOSHI
IPC: G08B21/00
Filed: 1979-07-31
Abstract: PURPOSE: To improve the occurrence accuracy of an alarm in accordance with the situation of a decrease in the degree of awakening by determining it in accordance with a number of awakening decrease signals which differ in a detection means and giving an alarm.  
     CONSTITUTION: When a signal determining that a decrease in the degree of awakening occurred issued from at least one detection circuit of the detection circuits 1 to 3 which output a number of awakening decrease signals with different detection means, a light emitting diode 9 lights through an OR circuit 4, counter circuit 5, single stable multivibrator 7, and drive circuit 8 and an alarm is given to the driver. When the counter circuit counts the output of the OR circuit 4 and reaches the  preset value, a fan motor 17 is driven and the operator is awaken. This accurately  issue an alarm in accordance with the situation of a decrease in the degree of  awakening. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07278237-A (JP)
Title: Lubricant for thermoplastic resin and thermoplastic resin composition containing same
Inventor: MATSUMOTO YOSHIJI
IPC: C08F265/06
Filed: 1994-04-13
Abstract: PURPOSE:To obtain the title lubricant which can reduce the pressure of a thermoplastic resin during its molding, has a high flow, a high initial lubricity and a good persistence thereof and can provide good mold releasability. CONSTITUTION:The title lubricant comprises a copolymer prepared by copolymerizing 50-10 pts.wt. monomer or mixture comprising 100-60wt.% methyl methacrylate and 40-0wt.% other vinyl monomers copolymerizable therewith in the presence of 90-50 pts.wt. polymer comprising at least one acrylic ester monomer. The copolymer is prepared by emulsion polymerization using an alkali metal carbonate and sodium hydroxide or potassium hydroxide at a pH in the range of 6-9 in its synthesis.
Patent JP-H07284985-A (JP)
Title: Gas shielded arc welding wire for line pipe
Inventor: KIMOTO ISAMU
IPC: C22C38/00
Filed: 1994-04-13
Abstract: PURPOSE:To provide a gas shielded arc welding wire having excellent selective corrosion resistance and cracking resistance of weld metal and high welding workability in circumferential welding of a line pipe for transporting petroleum contg. CO2, natural gases, etc. CONSTITUTION:This gas shielded arc welding wire for the line pipe has a compsn. consisting of 0.010 to 0.060% C, 0.2 to 0.6% Si, 1.0 to 2.5% Mn, 0.7 to 2.0% Cr, 0.005 to 0.08% Al, <=0.03% P, 0.005 to 0.05% S and 0.005 to 0.050% O. The weld metal having excellent low-temp. toughness is obtd. by using such a wire.
Patent JP-H09282421-A (JP)
Title: Card reader
Inventor: NAGAREGO MASAHIKO
IPC: G11B19/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the trouble to open a shutter when a card is inserted by enabling the card to be inserted even when the shutter of a card insertion/ extraction slot is closed and to prevent the card from being extracted during access to data by turning off a data read circuit when the shutter is opened to take the card out. SOLUTION: This card reading device is so constituted as to prevent the card 2 inserted into a card reader 3 from being extracted by lowering a shutter piece 17 to the insertion/extraction slot 9, it is made possible to freely insert the card 2 by pivoting the shutter piece 17 on a shutter arm 8 and opening it inside, and a switch 4 which turns off a read circuit is turned on by moving a shutter lever 7 horizontally; and the shutter piece 17 is inhibited from rising to project to the insertion/extraction slot, and thus the card 2 can be taken out.
Patent JP-S63264249-A (JP)
Title: Metallic die vice upper part continuously opening type blowing-down molding machine
Inventor: KAWAI KIYOMITSU
IPC: B22C15/24
Filed: 1987-04-20
Abstract: PURPOSE:To easily and efficiently perform the changing work of a die by a hoist crane, etc., in the case of fitting and removing a die by making the die vice upper part a continuously opening type and with the mechanism capable of press-fitting a blowing head to the die vice upper face only at the time of blowing down a molding sand. CONSTITUTION:An assembly body 1 is opened and closed by an opening and closing cylinder 3. A core is taken out by transferring a molding mold onto a conveyor unloader 4 by making a movable side die downwards by a downward cylinder 3. A sand feeding tank 5 and blowing head 6 are connected by a flexible piping 15 of large bore and pressurized by inputting sand and the air of continuously blowing pressure. The blowing head 6, press-fitting cylinder 7 and blowing shutter cylinder 8 are moved by a swing cylinder 9 to the die upper part. The sand is then blown into the die by opening the shutter by the actuation of the blowing shutter cylinder 8 by press-fitting the blowing head 6 to the die with the press-fitting cylinder 7 to execute a mold molding.
Patent JP-H06310979-A (JP)
Title: Branching filter package
Inventor: IGATA OSAMU
IPC: H01P5/02
Filed: 1993-04-26
Abstract: PURPOSE:To adjust characteristic impedance, and to make a branching filter compact by providing a void by a frame part for-mounting a cover on an impedance matching circuit formed of strip lines. CONSTITUTION:A frame body formation layer 18 as an upper layer, strip line formation layer 19, terminal formation layer 20, and foot pattern formation layer 21 are formed like a a ladder so as to be cone-shaped. Then, a signal terminal and a ground terminal forming a pattern on the layer 20 are connected with the signal terminal and the ground terminal formed on the back face of the layer 21 by through-holes. Also, filter chips F1 and F2 are provided on the surface of the layer 21, and connected with the signal terminal and the ground terminal formed on the layer 20 by wire-bonding. Then, three strip lines 22 are provided on the layer 19, trimming-processed, and circuit-connected by the wire bonding. Thus, the void is provided at the upper part of the layer 19, so that the characteristic impedance can be adjusted, and the branching filter can be made compact.
Patent JP-S63262355-A (JP)
Title: Sheet feeding method
Inventor: ADACHI NOBUKAZU
IPC: B65H1/24
Filed: 1987-04-20
Abstract: PURPOSE:To enable separation and the feed of sheets, e.g. thick sheets, envelopes, which are difficult to separate and feed, without occurring of a poor feed, by a method wherein an induction angle is selected according to a kind of a contained sheet, and a nipped sheet is guided at an induction angle responding to the sheet. CONSTITUTION:When thick sheets Pe, e.g. envelopes, are fed, a cassette C2 for a thick sheet use only to guide the sheets at an entering angle suitable for the sheet Pe is selected, and the sheets Pe are placed on a sheet placing table 22 and a middle plate 27 of the cassette C2. In this case, regulation is made by a sheet loading height regulating plate 25 so that a sheet loading height is below that of a maximum loading amount of the sheets Pe. After the cassette C2 containing the sheets Pe is mounted to a cassette mounting part 6, the middle plate 27 is pushed from below by means of a pressurizing plate 11. The sheets Pe on the middle plate 27 are orderly guided at an entering angle theta suitable for the sheet Pe by means of a nip formed by a feed roller 2 and a separating pad 3, and are separated into one at a time without incurring poor feed.
Patent JP-S58214040-A (JP)
Title: Flywheel device
Inventor: MIYAZAKI MASAYUKI
IPC: H02J15/00
Filed: 1982-06-08
Abstract: PURPOSE:To easily perform assembly of a device further clearly set an adjusting clearance of attractive force in a magnetic bearing, by forming the center part of an upper cover member, in which a stator of the magnetic bearing is embedded, to divided construction from the peripheral part fixed to a main unit. CONSTITUTION:After rotary members 12, 13, 15, 16, 18, 21 are housed in a vessel 1, a peripheral part 25 of an upper cover member 23 is connected to a main unit 2. However under this stage, the upper face of the holding frame 16 can be viewed from the above through an opening 26 of the peripheral part 25, in consequence, for instance, relative height between the upper face of the frame 16 and an upper surface of the cover member 23 is measured, and an adjusting clearance (h) of attractive force can be set from mechanically machining accuracy of a thickness in a center part 24 of the cover member 23. While also assembly of the center part 24 can be easily performed.
Patent JP-H02277124-A (JP)
Title: Display controller
Inventor: IKETANI REI
IPC: G06F3/153
Filed: 1989-04-18
Abstract: PURPOSE:To give the gradation difference to the display of a flat panel without receiving the influence of an application program by providing a gradation mapping table and storing variably the gradation codes into the mapping table. CONSTITUTION:When a switch SW is set at the side of a CRT 3, the color data is supplied to the CRT 3 via the SW. The CRT 3 performs the prescribed color display based on the color data for the formation of a screen. When the SW is set at a gradation mapping table 1c, i.e., the side of a flat panel 4, the color data received from a pallet table 1a is supplied to the table 1c via the SW. The table 1c selects a register in response to the color data, and the 4-bit gradation data is supplied to a panel 4 from the selected register. Thus the prescribed gradation display is carried out on the panel 4 for the formation of the screen.
Patent JP-S63265939-A (JP)
Title: Electric field relaxing composition comprising rubber plastic
Inventor: IRIE SHINICHI
IPC: C08L21/00
Filed: 1987-04-23
Abstract: PURPOSE:To obtain the title composition excellent in mechanical properties and heat aging resistance and having an effect of relaxing an electric field, by mixing a rubber plastic with specified SiC and carbon black. CONSTITUTION:100pts.wt. rubber plastic (e.g., ethylene/propylene rubber) is mixed with 50-1,000pts.wt. SiC of a purity (as determined by JIS R-6124) >=95% and, optionally, 0.5-20pts.wt. carbon black.
Patent JP-S59222779-A (JP)
Title: Tracking apparatus
Inventor: NAGASHIMA KOUJI
IPC: G01S13/66
Filed: 1983-06-02
Abstract: PURPOSE:To lower a ratio to be detected by disabling the passive sensor of a target, by reducing a transmission pulse according to the movements of the target while changing the transmission cycle of the transmission pulse at random. CONSTITUTION:A transmitter-receiver 2 outputs the transmission pulse from a transmitter 8 toward a target 1 and inputs a receiving signal reflected from the target 1 to output the same to a receiver 3. A measuring calculator 5 calculates a speed signal 6 and an acceleration signal 7 from the position of the target 1. The transmitter 8, to which the acceleration signal 7 is inputted, automatically changes the interval of the transmission pulse so as to narrow the same when the acceleration signal 7 is large and to contrarily widen the same when the acceleration signal 7 is small and changes the sending cycle of the transmission pulse at random.
Patent JP-H02278962-A (JP)
Title: Image reading method
Inventor: KOIKE KIMIO
IPC: H04N1/12
Filed: 1989-04-20
Abstract: PURPOSE:To prevent black stripe or the like from being recorded by detecting the end of an original at image reading and setting the read area after the end of detection automatically based on the image reading condition of a reading pitch or the like. CONSTITUTION:The scanning condition of an image sensor 21, that is, the scanning width is set by the switching operation of an operation section 13, the image sensor 21 makes scanning with a reading area setting circuit 15 and when the end of the original 4 is detected by an end detection sensor 16, a detection signal is fed to the reading area setting circuit 15. Consequently, the read area setting circuit 15 calculates the remaining scanning enable number based on the set scanning condition and the detection signal. When the calculation indicates the possibility of 2 scannings, for example with the scanning width of l3, two scanning processings are applied. Since the scanning is applied after the calculation is made, the end of the original 4 is not scanned and no black stripe or the like appears on the recorded image.
Patent JP-H08295359-A (JP)
Title: Pump spray container
Inventor: TAKASU MAKI
IPC: B05B11/00
Filed: 1995-04-24
Abstract: PURPOSE: To provide a pump spray container which can be easily held with one hand even for a person with small hands to perform a pressing motion for spraying. CONSTITUTION: After attaching a pump 2 to a mouth part 9 of a bottle 1, a cover 8 to cover a pump 2 under a state wherein a spray part 5 is opened is attached to a shoulder part 10 of the bottle 1. Since a pump spray container can be held including the cover 8 part, an interval between the top of the spray part 5 and a holding position of the pump spray container 20 can be made small, and even a person with small hands can easily hold the container by one hand and press the spray part 5 for spraying. Therefore, the pump spray container 20 facilitates a spraying work.
Patent JP-S63263862-A (JP)
Title: Unipolar/bipolar conversion circuit
Inventor: FUJITA YOSHIMASA
IPC: H03K5/00
Filed: 1987-04-21
Abstract: PURPOSE:To heighten the amplitude of a signal by a single power source with resulting low power consumption, by providing a transformer on which a power source can be applied directly on the primary side by interposing a fuse, and connecting a capacitor being grounded between the fuse and the power source. CONSTITUTION:An input intermediate terminal 2 on the primary side of the transformer T is connected to the power source +5V via the fuse H, and also, it is grounded via the capacitor C1. Furthermore, it is grounded via a resistor R1 and is grounded via the capacitor C2. Therefore, by grounding the emitters of transistors TR1 and TR2 and applying the power source directly on the primary side of the transformer T, a unipolar signal on the primary side of the transformer T is converted, and it is outputted on output terminals 4 and 6 on the secondary side as a bipolar signal with sufficient amplitude. Therefore, it is possible to save the power source to obtain the amplitude of the signal as the single power source, and to reduce the power consumption.
Patent JP-H04327876-A (JP)
Title: Game ball
Inventor: MINO NORIHISA
IPC: A63B37/00
Filed: 1991-04-30
Abstract: PURPOSE:To provide a game ball having low frictional resistance in its rotation, excellent water and oil repulsing property and stain-proof property by forming a chemical adsorbing film chemically bonded by siloxane bond on the surface of the game ball so as to present alkyl group fluoride on the surface layer of the chemical adsorbing film. CONSTITUTION:A game ball is adapted to make contact with nonaqueous solvent including carbon group fluoride and chlorosilane group to make, for example, hydroxyl group 3 on the surface 2 of pinball 1 react on chlorosilyl group to deposit a monomolecular film 4 on the surface of a base material. The carbon fluoride system monomolecular film 4 haivng extremely small thickness of nanometer level is bonded chemically to the surface 2 of the pinball. The pinball can obtain low frictional resistance, excellent lubricating property, durability, water and oil repulsing property and stain-proof property without changing its dimensional acuracy.
Patent JP-H03297526-A (JP)
Title: V-shape calking method
Inventor: TAKEUCHI KIZO
IPC: B21D39/00
Filed: 1990-04-14
Abstract: PURPOSE:To improve workability and to suppress the wear and tear of pressuriz ing members by notching the tips of parts to be calked in a V shaped before they are pressurized by the pressurizing members. CONSTITUTION:The tips of the parts 14 to be calked which are projected on a body 12 are deformed to two directions to perform V-shaped calking. In that case, the tips of the parts 14 to be calked are notched in the V shape and the tips of the parts 14 to be calked are pressurized by the pressurizing members 24, 26 in the direction opposite to the projecting direction of the parts 14 to be calked. Therefore, the part 14 to be calked can be deformed efficiently in two directions. Simultaneously, the pressurizing surfaces of the pressurizing members 24, 26 have, for example, enough offlat surfaces. Consequently, align ment between the pressurizing members 24, 26 and the parts 24 to be calked has enough of being rough. Thereby, the workability can be improved. The pressurizing surfaces do not require punch parts striking in wear and tear and the whole pressurizing surface can be used by pressurizing action and local and striking wear can be refrained.
Patent JP-S5531992-A (JP)
Title: Pipet system for picking up accurate volume of substance from suspension and placing said substance as line
Inventor: PERUNHARUTO FUUGEMAN
IPC: B01L3/02
Filed: 1979-08-02
Abstract: Pipette system for the volumetric extraction and linear deposition of a suspended material, in particular cells or particles. The pipette system consists of a capillary containing a piston inserted in such a way as to prevent the passage of liquids. Part of the rim forming the orifice of the capillary has a projection. The width of the projection determines the width of the smear regardless of the diameter of the capillary, even when the deposition of the suspension onto the slide or the like is contactless.
Patent JP-S5324296-A (JP)
Title: Piezoelectr ic substrate for elastic surface wave
Inventor: KIMURA MASAKAZU
IPC: H01L41/00
Filed: 1976-08-18
Abstract: PURPOSE: Elastic surface waves wherein the coupling coefficient of the surface waves is larger than that of crystals and the temperature coefficient of surface wave velocity shows a small value are obtained. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10290413-A (JP)
Title: Device and method for selecting attribute of display information
Inventor: OKAMOTO NAOYA
IPC: H04N5/765
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To speedily and easily perform the selection of attributes for display information and the confirmation of the selected result by performing an attribute selecting input concerning setting display information equipped with plural attributes to be selectively set while using a display picture. SOLUTION: A VTR 10 with a built-in camera is provided with an LCD display part 11. Besides, an electronic view finder is provided on the inside that a use observes through an eyecup 12. When the LCD display part 11 is opened so as to observe its display screen 11D, various button keys 13 and 14 provided at the part of the case housing the LCD display part 11 can be operated. At the lower part of the case downside the eyecup 12, a dial key 16 is provided to be mainly used for title preparing or the like. This dial key 16 has two functions both a turn key and a push-button key and at the time of turning operation, various kinds of selecting are performed but at the time of pressing as the push-button key, the determining input of selected item is performed.