baber/WOPTO huggingface dataset:
Patent JP-S6211750-A (JP)
Title: Conductive tube
Inventor: NABETA KENJI
IPC: C08L33/18
Filed: 1985-07-10
Abstract: PURPOSE:To privide the titled flexible tube of high performance in electrical conductivity, shielding characteristics, moldability and mechanical properties, comprising vinyl chloride resin, partially crosslinked acrylonitrile-butadiene copolymer, plasticizer, and conductive filler. CONSTITUTION:The objective tube can be obtained by incorporating (A) 100 pts. by wt. of a high-molecular weight material comprising i) 30-80wt.% of a vinyl chloride resin and ii) 70-20wt.% of partially crosslinked acrylonitrile- butadiene copolymer, e.g., a product prepared by crosslinking, using a small amount of crosslinking agent, uncured acrylonitrile-butadiene copolymer with (B) 50-300 pts. by wt. of a plasticizer (e.g. a phthalic ester such as DOP or DHP, trimellitic ester) and (C) 20-100 pts. by wt. of conductive filler (e.g., carbon black, corbon fiber, metallic powder or fober made of, e.g., copper, stainless steel) followed by kneading and molding.
Patent JP-S6129496-A (JP)
Title: Semiconductor memory
Inventor: IWAHASHI HIROSHI
IPC: G11C17/18
Filed: 1984-07-19
Abstract: PURPOSE:To make a chip size smaller in an ROM by employing a depression- type MOSFET having a small-sized FET and minimal conductive resistance value as a MOSFET for shorting across respective input lines of differential sensor amplifiers. CONSTITUTION:A potential of a column line 16 is set in accordance with data read-out from a cell 11 in a memory cell array 10, level-shifted to a potential V1, and supplied to one signal input line 23 of a differential sensor amplifier 22. A comparison potential generator circuit 24 supplies a comparison potential V2 to a signal input line 26 of the amplifier 22 with use of a dummy memory cell 25 for consisting of MOSFETs similar to the cell 11. The data detecting action of the amplifier 22 is controlled by a pair of control signals CE. In this case a depression-type MOSFET37 is provided in order to short across the lines 23 and 26 according to a pulse signal phi. Thus, when a speed at setting the lines 23 and 26 to the same potential is approximately equal to the conventional one, the FET37 can be sufficiently scaled down compared with an enhancement MOS FET.
Patent JP-H0715298-A (JP)
Title: Automatic clock level control circuit
Inventor: TAJIMA KAZUYUKI
IPC: H04L1/00
Filed: 1993-06-22
Abstract: PURPOSE:To surely compensate the level deviation of a received signal by monitoring the level of an output signal from a differential buffer concerning the circuit for automatically adjusting a voltage level at an end point at the time of transmitting a high-speed clock signal in an ECL level or the like by using a coaxial cable or the like and properly adjusting an input reference voltage to the differential buffer. CONSTITUTION:This circuit is provided with a differential buffer 1 for outputting a differential signal between the clock signal and an input reference voltage as a clock signal after level control, low-pass filter 6 for obtaining the average of output signals from the differential buffer 1, and operational amplifier 7 for feeding a differential signal between the average from the low- pass filter 6 and a set voltage corresponding to a prescribed level previously set concerning the clock signal back to the differential buffer 1 as the input reference voltage.
Patent JP-H057327-A (JP)
Title: Motion vector detecting device
Inventor: KONDO TOSHIAKI
IPC: G06T7/20
Filed: 1991-06-21
Abstract: PURPOSE:To effectively utilize spatial information a picture has by providing a simple evaluation standard or evaluation function to show the spatial frequency of an input picture and setting automatically the extracting area of the maximum size and shape adaptive to the spatial frequency of each part of the input picture. CONSTITUTION:A picture signal inputted to an input terminal 10 is passed through a pre-processing filter 20 before the calculation of a motion vector, and spatial frequency components unsuitable to correlation calculation or matching calculation, for instance, an extremely high spatial frequency component and a low frequency component close to a DC component are excluded. Next, the picture signal after being passed through the filter 20 is supplied to a space gradient arithmetic circuit 30 and a delay circuit 50 after dividing it into two passages. The circuit 30 calculates space gradients in a vertical direction and a horizontal direction respectively, and stores a position at which calculated luminance difference is '0' or below a prescribed threshold, and forms one closed area, i.e., a block by connecting these positions, and controls so that difference sum calculation for the correlation calculation in an analog switch 60 is executed within the block determined by a block boundary determination circuit 40, and operates a motion vector arithmetic circuit 70.
Patent JP-H01320072-A (JP)
Title: Lumen radiotherapy apparatus
Inventor: BEYACHIESURAFU OREGOBICHI SHID
IPC: A61N5/10
Filed: 1988-06-20
Abstract: PURPOSE: To enable an active endostud part close to any part of rectum tumor, by installing a guide slot extending longitudinally on the surface of the endostud, the tip end of the endostud has a rod-like part which composed of an inactive material ecologically. CONSTITUTION: This inner cavity radiotherapy device comprises a rectum mirror 1 and an endostud (inner stabiliser) 2. The rectum 1 consists of a tube 3 equipped with a mandrin and a head 4 equipped with a handle 5. A lamp holder 9, a protect cover, an expansion ball 7 are installed in a head 4. The endostud 2 is composed of a hollow abdominal wall cylinder tube 8 which as a rod-like part 9 in the tip end. The rod-like part 9 has a slot 10 at its axial cross section, the slot 10 acts as a guide for a lamp holder 6. The whole length of the endostud should be at least twice of the length of the rectum mirror 1 so that the tube 3 of the rectum mirror 1 is drawn completely from the inner part of a rectum, and is located at the base of the endostud out side of the rectum.
Patent JP-S63318205-A (JP)
Title: Step feeding device
Inventor: KUROSU HIROSHI
IPC: B23Q5/50
Filed: 1987-06-17
Abstract: PURPOSE:To give a minute and smooth advancing step feeding quantity to a driven body having a driven member which is brought into pressure contact with a cam face by forming a serrated cam face on the driving body and gradually increasing the height of the ridge parts of the cam face in the moving direction of the driving body. CONSTITUTION:A driving body 5 can be reciprocated along a moving line L1 by means of a screw 7 and a serrated cam face 11 formed with ridge parts 11a and valley parts 11b is formed on the driving body 5. A line L2 connecting the apexes of the ridge parts 11a of the cam face 11 is inclined at an angle alpha deg.to the moving line L1. A driven roller 16a which is pressed against the cam face 11 by means of a spring 17 is fixed to a driven body 15. Hence, by advancing the driving body 5, the driven roller 16a is gradually advanced along the cam face 11 while stepping in a direction perpendicular to the moving line L1, to give a minute and smooth advancing step feeding quantity to a drill 21 provided on the driven body 15.
Patent JP-H01317467-A (JP)
Title: Playing device
Inventor: NIIYAMA KICHIHEI
IPC: A63F9/00
Filed: 1988-06-16
Abstract: PURPOSE:To increase the quantity of balls, which are spent for betting, to increase the quantity of balls and to obtain a more charmful game by causing a prescribed betting number to be one unit and designating the betting number for one unit or plural units. CONSTITUTION:As the result of the game, display on variable display parts 11A, 11B and 11C at the time of stopping is coupled. However, the coupling is limited only to the coupling of the display along couple designation display lines (a)-(g) which is designated with pushing a betting number taking-in buttons 27a-27e by a player when the game is started. Then, when any one of prize conditions, which are displayed on a prize condition display part 28a, is established, a fluorescent tube in the back of the established display line (any one of the (a)-(g)) is turned on as display for prize condition establishment. After that, prize balls in a number to correspond to the prize condition are given. In such a case, when the result of the game is corresponding to two prize conditions or more, the prize balls in a total sum number, for which the prize ball number to the respective prize conditions are added, are given.
Patent JP-H01318513-A (JP)
Title: Charger
Inventor: KATO YUICHI
IPC: H02J7/02
Filed: 1988-06-17
Abstract: PURPOSE:To restrict output of a high voltage winding tap corresponding to supply voltage to be supplied to the primary side and to adjust charging current by providing the high voltage winding tap and a low voltage winding tap to the secondary side of a high pressure transformer and providing a charging current limiting circuit to restrict output of the high voltage winding tap by PNP type transistors. CONSTITUTION:A charging current limiting circuit 2 is constituted of two PNP type transistors Q1 and Q2, and resistance values of resistance R1; R2 are so selected that Q1 is turned OFF and Q2 turned On in case supply voltage of a primary side is low. In case the supply voltage of the primary side is high, Q2 is turned OFF, so that a battery is charged with output current from a low voltage winding tap TL, and when the supply voltage of the primary side is low, the battery is mainly charged with output current from the high voltage winding tap TH.
Patent JP-2000083180-A (JP)
Title: Image signal processor and image signal processing method
Inventor: TAKAHASHI SADAO
IPC: H04N9/68
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain an image signal processor for outputting a processed image without any sense of incompatibility by reducing the change of mean luminance before and after aperture correction by extracting the high frequency components of an image signal, and operating aperture correction to the image signal according to the sign of the extracted high frequency components and the signal level of the image signal. SOLUTION: An interpolation matrix part 102 converts an image signal inputted from an image pickup means 101 into a luminance signal Y and RGB signal, and outputs the converted RGB signal into a white balance part 103, and outputs the converted luminance signal Y to an aperture correcting means 106. The aperture correcting means 106 emphasizes the high frequency components of the luminance signal Y inputted from the interpolating matrix part 102, and outputs the luminance signal. A γ converting part 119 γ-converts the luminance signal Y whose high frequency components are emphasized which is inputted from the aperture correcting means 106, and outputs the luminance signal Y. Therefore, aperture correction suited to the signal level of the image signal can be attained.
Patent JP-H11344831-A (JP)
Title: Production of toner
Inventor: KANDA HITOSHI
IPC: F26B3/08
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of toner by which higher efficiency in a drying process is obtd. and the water content and residual solvent content in the toner obtd. after dried can be decreased efficiently. SOLUTION: In this producing method, a polymerizable monomer compsn. containing at least a polymerizable monomer and a coloring agent is polymerized in a medium to produce color polymer particles, which are then rinsed and dehydrated. The obtd. wet color polymer particles are suspended in a dryer by an introducing gas which introduces the particles into the dryer, and are dried while forming a fluidized layer. In this case, the concn. of oxygen in the introducing gas is adjusted to less than or equal to 12 vol.%.
Patent JP-S5940386-A (JP)
Title: Virtual storage control system
Inventor: EGUCHI KAZUTOSHI
IPC: G06F12/08
Filed: 1982-08-31
Abstract: PURPOSE:To perform the pre-reading of an nstruction at a high speed with no error, by carrying out an address conversion based on the information of a page table, etc. provided in a main storage until a branch condition is satisfied for a branch instruction as long as a flag is set. CONSTITUTION:The address conversion which is carried out by firmware and on the basis of the information of a main storage 11 is reseved until the branch condition is satisfied for a branch instruction if the flag 24 is set. In this case, an MLOC16 holds a physical address related to an instruction train which is under execution and a physical address to be branched which is obtained when the branch condition is satisfied for the branch instruction. In this example, when the instruction having no branch is under execution, the count is updated for a counter corresponding to the MLOC16. Then this count output is used as the physical address for the pre-reading of the instruction. This improves the processing efficiency compared with a conventional system in which the pre- reading is carried out for the instruction.
Patent JP-H05339908-A (JP)
Title: Concrete separator
Inventor: MORIKAWA TAKAO
IPC: E01C23/12
Filed: 1992-06-11
Abstract: PURPOSE:To separate and crush a paved roadbed by one process by a method in which a separating claw is rotatably operated by contacting the tip of the separating claw with the boundary between the paved roadbed and the road ground and the separating claw and a crushing claw are operated synergistically. CONSTITUTION:A separating cylinder 19 and a crushing cylinder 36 are attached to a rocking arm 5 on the tip of the main arm 2 pivotally attached to a crawler 1. According to the operation conditions, a separating claw 12 and a crushing claw 33 are operated by both the cylinders 19 and 36 for a given rotating action. The arm 5 is first rocked by a rocking cylinder 7 to advance the claw 12 between the paved roadbed (a) and the ground(b) in a wedge form, where the roadbed(a) is stripped up and placed on the upside of the lower jaw 14. Afterwards, the claw 33 is turned to the opposite direction to the turning direction of the claw 12, and both the claws 12 and 33 are moved to crush the paved roadbed(a) on the lower jaw 14.
Patent JP-S6215390-A (JP)
Title: Leathery sheet-like material
Inventor: TSUKUMO KATSUYOSHI
IPC: B32B25/08
Filed: 1985-07-08
Abstract: PURPOSE:A leathery sheet-like material useful for producing shoes, bags, balls, etc., having extremely improved bleed resistance and improved appearance, obtained by forming a wet silver face layer comprising a specific polyurethane elastomer on a substrate. CONSTITUTION:A substrate such as woven and knitted goods or woven or knitted goods impregnated with a resin is coated with (A) a polyol such as polyester polyol, polyether polyol, etc., (B) a low-molecular-weight glycol of a mixed glycol comprising ethylene glycol and diethylene glycol in a molar ratio of 90/10-60/40, preferably 80/20-70/30 and (C) a polyurethane elastomer consisting of an organic diisocyanate in such a way that the application amount calculated as 10-35wt% solution is 150-1,000g/m<2>, preferably 300-800g/m<3>, the substrate is immersed in a mixed system of water or water and polyurethane elastomer and an organic solvent, coagulated and regenerated to form a porous silver face layer.
Patent JP-S5852631-A (JP)
Title: Heat developable diazo copying material
Inventor: MATSUDA TSUTOMU
IPC: G03C1/52
Filed: 1981-09-24
Abstract: PURPOSE:To enhance low temp. developability, by incorporating a biuret compd. to a photosensitive layer as an alkali precursor, and using a coupling component encapsulated with a hydrophobic polymer or a nonpolar wax. CONSTITUTION:A photosensitive layer consisting mainly of a diazo compd., a coupling component, and a heat-meltable coloration adjuvant having 50-150 deg.C melting point is formed on a support to obtain a heat developable type diazo copying material. A biuret compd. having general formula (I) is added to the photosensitive layer of this copying material, and the coupling component encapsulated with a hydrophobic vinyl polymer having 50-150 deg.C heat-softening temp. or a nonpolar wax having 50-150 deg.C m.p. is contained in it. A suitable wt. ratio of the biuret compd. to the diazo compd. is (0.1-5):1. A diazo compd. and a coupling component used in the field of a two-component type copying material can be used for this material as it is. In formulaI, R<1> is H or 1-4 C alkyl or hydroxyalkyl and R<2> is 1-4 C alkyl or hydroxyalkyl.
Patent JP-2000334029-A (JP)
Title: Ultraviolet sterilization apparatus
Inventor: TAKAHASHI YUKIHISA
IPC: A61L2/10
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet sterilization apparatus that can prevent leakage of light by eliminating a play of a driving system of a reflecting mirror and can sterilize a required portion by setting the reflecting mirror at a required angle. SOLUTION: This ultraviolet sterilization lamp is installed in a box-shaped body whose lower surface is opened. Two reflecting mirrors 22 are arranged along a longitudinal axis of the ultraviolet sterilization lamp so as to open and close. In addition, weights 23 are attached to upper ends of outer walls of two reflecting mirrors so as to set the mirrors at a required angle in both cases where the reflecting mirrors are open or closed.
Patent JP-2000343290-A (JP)
Title: Container crushing machine
Inventor: KAWASAKI HISANORI
IPC: B30B9/32
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To surely treat a PET bottle. SOLUTION: A machine consists of an operating lever 10 passing a through hole 9 formed adjacent to a container charge inlet and extending from a main body case inside to the outside, a connection means 13 connecting a cylindrical container receiver 12 fixed to a shield plate 11 and shielding a container charge inlet, a container guide part 3 relatively turning the shield plate and the container receiver to the main body case in moving the operating lever along a through hole, a container support plate 16 arranged below the container charge inlet and inclining in one direction/downward, a clearance 17 narrower than a prescribed container width, a foreign matter separating part 4 consisting of a weight separating plate 19 below the container receiver free to tilt and a compression volume reducing part consisting of a biting in tooth wheel and a crushing tooth wheel,  a number of containers treated at the compression volume reducing part is counted, a difference to the full numbers is displayed, the operating lever is prevented from operating when the compression volume reducing part is operated and the container recovery part is full.
Patent JP-H04344838-A (JP)
Title: Piercing mold device
Inventor: KAN GOUHEI
IPC: B21D28/36
Filed: 1991-06-24
Abstract: PURPOSE: To work a multiplicity of holes by once installing a press formed article. CONSTITUTION: This device has a cam member 12 which is fixed to the lower part of an upper auxiliary plate 11, a sprocket member 30 which is rotated at a prescribed angle by this cam member 12, a rotating member 34 which is fixed to the upper part of this sprocket member 30, supports the press formed article 1 and is rotated at a prescribed angle cooperatively with the sprocket member 30, a supporting means 40 which supports the rotating member 34 and the sprocket member 30 so as to rotate smoothly at a prescribed angle and a fixing means 50 which fixes the press formed article 1 supported at the rotating member 34 in such a manner that the press formed article 1 is rotated at a prescribed angle cooperatively with the rotating member 34.
Patent JP-H091032-A (JP)
Title: Coating bar
Inventor: TAKAHASHI JUN
IPC: B05C11/02
Filed: 1995-06-19
Abstract: PURPOSE: To provide a coating bar excellent in wear resistance, capable of using for a long time and also excellent in coating processability. CONSTITUTION: A coating bar has a round rod shape with unevenness on its surface and satisfies simultaneously equations, 0.5<=Rz/Rmax<=1.0, 0.2<=l/L<=0.9 and 1<=Pc [wherein Rz is a ten point mean roughness (μm) of a crosssectional curve in the longitudinal direction of the surface, Rmax is the max. roughness (μm) of a crosssectional curve in the longitudinal direction of the surface (l) is the total length (mm) of a line being brought into contact with a base material to be coated, L is a measured length (mm) and Pc is the number of peaks (no./mm) of a crosssectional curve in the longitudinal direction].
Patent JP-H09312338-A (JP)
Title: Multilayer wiring structure and manufacture thereof
Inventor: HIRANO MAKOTO
IPC: H01L23/522
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To improve migration resistance with a wiring structure not obstructing the micromigration and realize a high reliability wiring by coupling two opposed two-layer structure wiring films through a low-resistance metal film formed on the surfaces of openings. SOLUTION: A VIA or vertical multilayer wiring structure comprises at least two two-layer structure wiring films composed of W or similar high m.p. metal films 4, 11, and Au or similar low-resistance metal films 5, 12, 13 laminated on the films 4, 11. The two two-layer structure wiring films are opposed with an insulation film 3 between, and mutually connected through openings of the film 3 and mutually coupled through a low-resistance metal film 5 formed on the inner surfaces of the openings. This reduces the width of the opening by the thickness of the high-m. p. film 4 not existing in the opening, thus realizing a wiring superior in electromicromigration resistance.
Patent JP-S6213117-A (JP)
Title: Signal generator
Inventor: KOBAYASHI HIROSHI
IPC: H03K5/00
Filed: 1985-07-10
Abstract: PURPOSE:To generate plural clock signals with difference frequencies while being synchronized together by frequency-dividing a signal into an asymmetrical rectangular wave or frequency-dividing it with a mutually different frequency division ratio and multiplying the frequency division output mutually to generate a digital signal including a desired frequency component and extracting selectively the result via an analog filter. CONSTITUTION:A crystal resonator 12 is used as an original signal generator to generate a 24MHz clock signal, the 24MHz clock signal is used as the original signal, which is subjected to asymmetrical frequency-division (3/2 frequency division) processing with different duty ratios by an asymmetrical frequency division circuit B to generate a digital signal using 16MHz as a basic frequency component. Then an analog filter C applies band pass processing to extract only the signal of 16MHz frequency component, a sense amplifier D applies waveform shaping to obtain a clock signal of 16MHz.
Patent JP-H01318119-A (JP)
Title: Storage control system for cache memory of operand storage
Inventor: OSONE HIDEKI
IPC: G06F9/38
Filed: 1988-06-20
Abstract: PURPOSE:To speed up the storage control operation of an operand storage by delaying the start of a retrieving flow when the delay of a writing flow is forecasted in order to transfer data from a main storage device to an instruction cache memory after ending the retrieving flow. CONSTITUTION:When an advance signal MCU-DOW signal for data transfer due to move-in from an MCU 2 arrives at a CPU 1, AND operation between the MCU-DOW signal and a condition when an MCU-RTN-CODE signal sent from the MCU 2 simultaneously with the MCU-DOW signal is '1', i.e. indicates the reading of an instruction is calculated to inhibit the start of storage flows IF-ST-REQ1, 2 of the operand storage to the cache memory and delay the storage flows until the condition disappears. Consequently, the disturbance of an instruction fetch pipeline can be removed and the storage control operation of the operand storage to the instruction cache memory can be accelerated.