baber/WOPTO huggingface dataset:
Patent JP-S62168142-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: YAMADA YOSHITAKA
IPC: G03C7/32
Filed: 1986-01-20
Abstract: PURPOSE:To improve the sharpness of an image without lowering the sensitivity of a sensitive material by incorporating a filter dye and a compound represented by a specified formula into the sensitive material. CONSTITUTION:A nondiffusible red absorbing dye and/or a nondiffusible green absorbing dye as a filter dye and a practically colorless and nondiffusible compound represented by the formula are incorporated into a sensitive material having a red-sensitive emulsion layer, a green-sensitive emulsion layer and a nonphotosensitive hydrophilic colloidal layer on the support. Any filter dye which is added during the formation of a nonphotosensitive hydrophilic colloidal layer in a stage for producing a color sensitive material and remains practically in the hydrophilic colloidal layer after the production without causing diffusion in other layer may be used as the filter dye. Thus, a sensitive material improving the sharpness of an image without lowering the sensitivity is obtd.
Patent JP-S56109028-A (JP)
Title: Binary value discriminating system and its device
Inventor: MOROTOMI EIJI
IPC: H03K5/08
Filed: 1980-02-01
Abstract: PURPOSE:To increase the resolution and to enable virtual intermediate tone expression, by the discrimination of binary value by comparing the input signal with a signal reducing the amplitude of the input signal and delaying it. CONSTITUTION:An analog video signal (a) is input to an input terminal 1, the signal (a) is reduced for the amplitude with a volume 3 and integrated at a capacitor 4, resulting in being converted into the signal (c) having smaller amplitude than the signal (a) and delayed signal (c), and it is input to an opposite phase input terminal of an analog converter 2 via a fixed resistor 5. On the other hand, a bias voltage is fed to the opposite phase input terminal of the comparator 2 via a volume 7 and a diode 8 from the power supply connecting terminal 6. Thus, the signal (a) and a signal reducing the amplitude of the signal (a) and delaying the signal (a) are compared 2 for binary value discrimination. Thus, the resolution of the input signal is increased and the expression of virtual intermediate tone can be made.
Patent JP-S60176917-A (JP)
Inventor: HARUTOMUUTO KASHIRETSUKU
IPC: C01B39/42
Filed: 1985-01-26
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-H05334051-A (JP)
Title: Nonlinear transformation generator
Inventor: DEIBITSUDO ROSUMIA
IPC: G06F17/14
Filed: 1993-01-27
Abstract: PURPOSE: To change the transformation function of a RAM lookup table in real time and to shorten the loading time at the time of loading functions having different bit widths on the RAM lockup table. CONSTITUTION: A flexible computer-controlled nonlinear transformation generator is provided with a RAM lockup table(LUT) 10 having program-controlled addresses and data paths and an address multiplexer 30 which is programmed to dynamically control LUT storage and raw data conversion. At the time of raw data conversion, a digital input signal is used for addressing the LUT 10 and the content of the LUT 10 at the address position becomes digital output signals in accordance with a prescribed transformation function. At the time of storing data on the LUT 10, conversion data to different transformation functions are stored in different banks of the LUT 10. At the time of succeeding raw data conversion, the transformation function can be changed quickly by reprogramming the multiplexer 30 so as to switch the banks of the LUT 10.
Patent JP-S61172278-A (JP)
Title: Information recording disk player
Inventor: IKEDO YUJI
IPC: G11B21/02
Filed: 1985-01-25
Abstract: PURPOSE:To move a carriage smoothly and to improve the assemblability by clipping a carriage moving screw shaft between a pair of half nuts and making it possible that an arm member holding half nuts is rotated in a plane perpendicular to the screw shaft. CONSTITUTION:When a screw shaft 46 is rotated through a motor, a carriage 42 to which an arm member 49 is attached is driven together with half nuts 50a and 50b, which are engaged with each other with the screw shaft 46 between them, and the arm member 49 which makes a pair with half nuts. A pair of projections 49a and 49b provided in the end part, which is attached to the carriage 42, of the arm member 49 are fitted into a pair of V grooves 42a and 42b provided on the carriage 42, and the arm member can be rotated in a plane perpendicular to the axis of the screw shaft 46. Thus, the force of friction between half nuts 49a and 49b and the screw shaft 46 is small, and the carriage 42 is moved smoothly.
Patent JP-H01233535-A (JP)
Title: Computer system
Inventor: FUREDERIKUSU HERIKUSU YOSEFU F
IPC: G06F12/0804
Filed: 1989-01-23
Abstract: PURPOSE: To copy corrected information within a short period trough a simple means by providing a registration bit to associated addresses. CONSTITUTION: In the computer system provided with a validity bit V and a revamped bit D to each storage part in a foreground storage device, associated addresses as to each of memory sections 32, 34, 36 are provided with a registration bit R indicating the storage of them in a register storage device. Thus, plural registration events are eliminated to prevent overflow.
Patent JP-S60156576-A (JP)
Title: Ejecting device of particulate matter
Inventor: YAMAYA JIYOUJI
IPC: B05B7/14
Filed: 1984-01-27
Abstract: PURPOSE:To separate particulate matter from gas with high efficiency by providing a discharging cylinder to a cylinder 2 having at an end an introducing passage connecting to a feeding device of the particulate matter to actuate introduced fluid further by causing swirling. CONSTITUTION:An introducing passage 5 of fluid communicating with a discharging cylinder 3 and a feeding device 4 of particulate matter is provided to an end wall 1 of a cylinder 2 having the end wall 1 only at its one end. The fluid introduced from the introducing passage 5 is swirled. Further, an actuating device 9 is provided to either the introducing passage 5 or the discharging passage 3. By using the device in the processing or application of particulate matter, the particulate matter is separated efficiently from gas, and the particulate matter is ejected with high ejection velocity.
Patent JP-H09205299-A (JP)
Title: Travel range adjustment mechanism of component mounting machine
Inventor: SAKURAI HIROSHI
IPC: H05K13/04
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To make common the body part of a mounting machine and at the same time equip various types of head units and properly regulate the travel range according to the equipped head unit. SOLUTION: A component mounting machine has a head support member 10 which is supported by a guide member 7 in Y-axis direction provided on a substrate 1 so that it can travel, a head unit 5 which is supported by the head support member 10 so that it can travel in X-axis direction, and a mechanism for driving them. The head unit 5 can be exchanged for the head support member 10 so that each kind of head unit 5 can be selectively equipped and at the same time stoppers 31 and 41, zero point dogs 32 and 42, and limit dogs 33 and 43 are mounted to the guide member 7 and the head support member 10 so that each position can be changed.
Patent JP-H06218201-A (JP)
Title: Detergent of extractant used in separating transuranic elements
Inventor: OZAWA MASAKI
IPC: B01D11/04
Filed: 1993-01-28
Abstract: PURPOSE:To provide a detergent capable of effectively clean an extractant contg. CMPO and with the volume of the waste cleaning liq. easily reduced. CONSTITUTION:The highly radioactive waste liq. generated from the atomic power plant such as a spent nuclear fuel reprocessing factory is extracted by the extractant, and the TRU elements are transferred to an org. phase. The org. phase contg. the TRU elements are stripped, and the TRU elements are transferred to a water phase. The stripped extractant is cleaned with a detergent contg. hydrazine oxalate, hydrazine carbonate or tetramethylammonium hydroxide to remove the elements and the deterioration product from the extractant. The cleaned extractant is recycled as the extractant. The volume of the waste cleaning liq. is effectively reduced by thermally or electrolytically decomposing the ammonium salt and hydrazinium salt.
Patent JP-2000210731-A (JP)
Title: Opposed die shearing method and opposed die shearing device
Inventor: YAMAMOTO HIROYUKI
IPC: B21D28/16
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a blanked product with a whole sheared face having a minute shear droop. SOLUTION: This method uses a flat die 13 arranged with a hole 13a having the same shape as that of a product to be blanked, an ejector 14 slidably fitted into the hole 13a of the flat die 13, a blanking punch 15 having a hole 16a to which the tip part of the blanking punch 15 is fitted freely slidably and having a shape slightly smaller than the hole 13a at the tip part and a die 16 with protrusion having a protrusion 16b imparted with an inner peripheral face shape slightly larger than the hole 13a. At the beginning, at a state the tip part of the blanking punch 15 is retracted from an inner peripheral face side cavity 17 of the protrusion 16a of the die 16 with protrusion, a stock A is squeezed and then sheared by an inner peripheral side corner 16c of the protrusion 16b to be filled into the inner peripheral face side cavity 17.  Successively, while maintaining squeezing of the stock A, the blanking punch 15 is advanced into the inner peripheral face side of the protrusion 16b and the hole 13a of the flat die 13, and the stock A is sheared/separated by the tip outer peripheral corner 15a of the blanking punch 15 and the opening edge corner 13b of the hole 13a of the flat die 13.
Patent JP-2000217003-A (JP)
Title: Coding system and decoding system
Inventor: NOMIZU YASUYUKI
IPC: H04N1/413
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To attain coding processing with a high compression rate and at a high speed without the need for addition of a special processing or unit to an input and output sections of coders even when image information is coded by a coding system with a high compression rate in the case that the coders are used to apply parallel coding processing. SOLUTION: This coding system 10 is provided with a coding section 12 having coders, an image distribution section 11 that uniformly distributes a received image to the coders, and a code generating section 13 that generates one code stream among plural codes outputted from the coding section 12. While the received image is uniformly distributed to the coders, the coders conduct processing in parallel and one code stream is generated from the codes outputted from the coders according to a prescribed rule to process the coding.
Patent JP-H08202028-A (JP)
Title: Method for making color printing plate
Inventor: SUZUKI MAKOTO
IPC: G03F7/028
Filed: 1995-01-30
Abstract: PURPOSE: To provide a method for making a color printing plate by which the printing is performed on a postcard, etc., by enlarging or reducing an original based on the original in full color without using a special equipment even in general home. CONSTITUTION: A photosensitive original plate 20 is constituted of a base material 23 coated with photosensitive material 13 corresponding to a specified wavelength region, and the color positive original 1 is arranged on the side of the original plate 20 coated with the photosensitive material 13 and a lens 12 is arranged between the original 1 and the original plate 20. The original 1 is irradiated with light emitted from an incandescent lamp 2, an image being the light reflected from or transmitted through the original 1 is enlarged or reduced by the lens 12, and the original plate 20 is exposed and partially and selectively hardened in accordance with the arrangement of colors of the original 1. Thereafter, the color printing plate is made by removing the photosensitive material 13 in a non-hardened part of the photosensitive material 13 of the original plate 20.
Patent JP-H02192926-A (JP)
Title: Treatment method for jammed billet in extruding press
Inventor: SUGAMOTO MASARU
IPC: B29C47/54
Filed: 1989-01-20
Abstract: PURPOSE:To extrude a jammed billet through a die of a die stem as a cylindrical waste material, by a method wherein a mandrel is under a free state in an axial direction, a part of a billet is made into a state incapable of entering a piercing-through hole of the mandrel of a dummy block and a press stem is extruded under extruding capacity. CONSTITUTION:Fixation of a mandrel 9 is released and moved backward. Then the mandrel 9 is mounted on a position clogging completely an insertion hole of the mandrel in a dummy block to be interposed between the rear end of a billet 7 and the front end of a press stem, that is, a position where a projecting length Tm of the mandrel 9 to a thickness Td of the dummy block become a relation of Tm>Td. Extrusion of the press stem 4 is restarted under extruding capacity with a main cylinder or the main cylinder and a side cylinder by switching over into an extrusion mode of a floating mandrel. Then since an extrusion ratio is lowered due to backward movement of the mandrel and the mandrel does not exist in the vicinity of a die of a die stem, through the outside diameter of the jammed billet 7 is of the same size as that of a tubular product 8, the jammed billet 7 is extruded through the die in order as a solid cylindrical waste material 11.
Patent JP-S60156283-A (JP)
Title: Piezoelectric electrostrictive motor
Inventor: TAMURA MITSUO
IPC: H01L41/09
Filed: 1984-01-25
Abstract: PURPOSE:To reduce energy loss and to decrease a noise by rotatably driving a rotor by utilizing electrostrictive and piezoelectric effects, and utilizing a 3-phase power source in case of driving an electrostrictive and piezoelectric element. CONSTITUTION:Laminated displacement elements 11-13 in which a plurality of piezoelectric or electrostrictive ceramic plates are laminated are disposed to form an angle of 120 deg. in the axial direction, and one ends of the elements 11-13 are contacted through an elastic unit 6 on the inner periphery of an annular unit 15. The other ends of the elements 11-13 are secured to a stationary shaft 14. Three terminals of different phases of a 3-phase AC power source are coupled in Y-connection with the elements 11-13 and driven.
Patent JP-S60156540-A (JP)
Title: Melting furnace for producing molten spherical body of inorganic material
Inventor: SUGANO KUNIO
IPC: C01B33/12
Filed: 1984-01-26
Abstract: PURPOSE:To enable continuous operation, to improve the rate of recovery of spherical body, and to reduce wearing loss of the inside wall of a melting furnace by constructing a vertical melting furnace having a melting zone and a cooling zone having larger diameter than the melting zone. CONSTITUTION:A vertical melting furnace for producing molten spherical bodies of an inorg. material by melting and spheroidizing a raw material with the flame 2 of a burner 1 is constituted of a melting zone a having an effective length l1 and an effective diameter D1, and a cooling zone B having an effective length l2 and an effective diameter D2 larger than D1. Namely, the diameter of cooling zone of conventional furnace which would otherwise cause vulnerable sticking of spherical bodies is increased so that the suspending time of the spherical bodies is elongated and the spherical bodies are cooled before they reach the inside wall, thus, sticking of the spherical bodies are eliminated, or if any, deposition of spherical bodies is reduced because of decrease of adhesive property, so the blockage of the furnace is prevented. By this constitution, continous operation has become possible, and rate of recovery of the spherical body is increased, and the wearing loss of the inside wall of the furnace is reduced.
Patent JP-H09204438-A (JP)
Title: Information retrieval support device
Inventor: UEDA MANABU
IPC: G06F3/048
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To facilitate the recognition of the logical position of an arbitrary information piece in massive information pieces. SOLUTION: When the arbitrary information piece is referred to, a retrieval history storage means 11 stores identification information on the referred information piece and route information at the time of reference as retrieval history. A graph generation/display means 12 generates a graph 12a showing the referred information piece and the referred route based on stored retrieval history, and displays the graph 12a on a display device 2. Thus, referred information piece and the route at the time of referring to the information piece are displayed on the display device 2 as the graph. A user using the information piece can recognize a relation between the information pieces which the himself refers to.
Patent JP-H09202191-A (JP)
Title: Roof carrier fitting device of automobile
Inventor: YAMADA KATSUMI
IPC: B60R9/04
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To easily fit a roof carrier by one kind of fitting parts to either roof rails or carrier bars arranged in orthogonal directions to each other in fitting the roof carrier to the roof rails or the carrier bars which are projected on an upper surface of a roof of an automobile in an extending manner approximately parallel to each other with a clearance from the upper surface of the roof. SOLUTION: Two sets of right and left stays 1,1,... in which a pair of stays in the longitudinal direction of a vehicle body are one set are projected on a lower surface of a roof carrier C so that roof rails R1 or carrier bars R2 are inserted between forward and rear stays 1, 1 of each set and between two sets of right and left stays 1, 1,..., a bracket 5 to be engaged with an engagement hole 2 of the stays 1, 1 by a locking part 8 in the condition where the roof rails R1 or the like are inserted between the bracket and the roof carrier C is provided, and a tightening mechanism 14 is provided in which the bracket 5 is separated from the roof rails R1, etc., by screwing a threaded part 15, and the lower surface of the roof carrier C is pressed against the roof rails R1, etc.
Patent JP-H10205363-A (JP)
Title: Engine brake device
Inventor: IIJIMA TOSHIO
IPC: F02D13/04
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide maximum braking force in all engine speed ranges by optimizing the lift amount of an exhaust valve. SOLUTION: In an engine brake device for lifting an exhaust valve by pressing a release piston 3 by supply of oil pressure to an oil pressure chamber 19, an oil pressure supplying means for supping oil pressure corresponding to the engine speed to the piston 3, and energizing means 14a, 14b for energizing the release piston 3 to the oil pressure chamber 19 side and for lifting the release piston 3 by only the amount corresponding to the oil pressure value are provided.
Patent JP-H10192720-A (JP)
Title: Automatic control method for husking separator
Inventor: YAMAMOTO SOICHI
IPC: B02B7/00
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To enable the automatic control of a husking roll gap by measuring the current value of motors for husking rolls at prescribed time intervals, measuring the working max. current value and working min. current value as well as working average current value, comparing the working average current value and a comparative reference current value and adjusting the gap of the husking rolls. SOLUTION: The current values of the motors for the husking rolls are measured after the end of the manual adjustment of the roll gap of the husking rolls 33, 34. The initial max current value Cmax, the initial min. current value Cmin and the initial average current value Cave are measured in a controller. Cave is set as the comparative reference current value D when the difference between Cmax and Cmin is within 10% of Cave. The current values of the motors for the husking rolls are thereafter measured at every prescribed time and the working max. current value Emax, the working min. current value Emin and the working average current value Eave are measured. Eave and the comparative reference current value D are compared when the difference between Emax and Emin is within 10% of Eave. The husking rolls are brought near to each other in the case of Eave<D×0.98.  The husking rolls are spaced in the case of Eave>D×1.02.
Patent JP-S55106329-A (JP)
Title: Load detector
Inventor: TAKESHITA KOUJI
IPC: G01L1/02
Filed: 1979-02-09
Abstract: PURPOSE: To realize the load detection which is free from the error due to the drift or the like for a long time, by securing the change of the air current amount in accordance with the bolt extension amount caused by the force applied to the bolt and then measuring the change of the air current amount.  
     CONSTITUTION: The air controlled to the fixed voltage is supplied to air supply hole 5 at the head of bolt 1 and then flows through the small space around reference bar 2 fixed at the tip to the bolt to be discharged outside through space x. For measurement of the load via such device, the value of space x is controlled to h 0  first, and then the device is attached to the unit to which the load measurement is desired. When bolt 1 is extended with the tensile stress caused at bolt 1, space x becomes less than h 0 . Thus the throttling effect increases at space x, and accordingly the air pressure increases at hole 5. And based on the air pressure, the extension amount of bolt 1 is known to then obtain the load. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07210642-A (JP)
Title: Ic card
Inventor: WAKAMATSU MASAKI
IPC: G06F21/79
Filed: 1994-01-11
Abstract: PURPOSE:To provide the IC card which is adapted to production of a small quantity and many kinds and secures a high security. CONSTITUTION:An IC card 10 incorporates three kinds or memories RAM 13, ROM 14, and EEPROM 15 and a CPU 12 which has a function to access these memories, and the load routine which not only loads program codes given from the outside to an area beginning with a prescribed address in the EEPROM 15 but also writes the address value indicating this prescribed address in ALF of the EEPROM, the jump routine which jumps the execution object of the CPU 12 to the address destination indicated by ALF, and the discrimination routine are stored in the ROM 14. The discrimination routine discriminates whether the address value is written in ALF or not when a reset instruction is given from the outside, and this routine is branched to the load routine if the address value is not written in ALF, but it is branched to the jump routine if the address value is written in ALF.
Patent JP-S61172155-A (JP)
Title: Positively chargeable toner
Inventor: IZUMI ICHIRO
IPC: G03G9/097
Filed: 1985-01-25
Abstract: PURPOSE:To reduce a change in the extent of electrostatic charge of a toner with the lapse of time and to inhibit the scattering of the toner by using a positively chargeable thermoplastic resin having positive chargeability or a positively chargeable thermoplastic resin provided with positive chargeability by adding a charge controller and a white or colorless quat. ammonium salt. CONSTITUTION:This toner contains a positively chargeable thermoplastic resin having positive chargeability or a positively chargeable thermoplastic resin provided with positive chargeability by adding a charge controller and a white or colorless quat. ammonium salt. The thermoplastic resin having positive chargeability may be a thermoplastic resin having amino groups. The charge controller for providing positive chargeability to a thermoplastic resin may be a compound having an amino group. The thermoplastic resins have preferably about 5,000-30,000 number average mol.wt., and the proper dielectric constant is >=3.0 in a dry state.