baber/WOPTO huggingface dataset:
Patent JP-S62185462-A (JP)
Title: Digital color copying machine
Inventor: TAKEUCHI RYOZO
IPC: H04N1/46
Filed: 1986-02-10
Abstract: PURPOSE:To realize the miniaturization and low cost of the titled machine by driving a read section at least thrice in color sequential and driving a recording section being an output section at least thrice in the color sequential nearly synchronizing with the read section. CONSTITUTION:A read color control circuit 2 selects one of the three primary colors (blue, green, red) of the spectrum optical system by a command of the start of copy from a console 1 and a recording section 9 selects the recording color to a complementary color of the set color. Then the read of several lines, the processing operation and the recording of several lines are repeated by one page to complete the copying of one color. Then the spectrum optical system of the read color control circuit 2 is set to one of the remaining two colors in the three primary colors and the recording color of the recording section 9 is set to its complementary color. One page is copied to the color and then finished. Finally, the spectrum optical system of the read section is set to the remaining color in the three primary colors, the recording color is selected as its complementary color and one page is copied. Thus, the read picture information is recorded immediately and a huge color picture page memory is not required.
Patent JP-H06228693-A (JP)
Title: High heat conductive aluminum alloy fin material
Inventor: DOKOU TAKENOBU
IPC: F28F1/32
Filed: 1993-01-22
Abstract: PURPOSE:To provide an Al alloy fin material having high strength and excellent in heat conductivity. CONSTITUTION:This Al alloy fin material consists of, by weight, >0.005% to 0.3% Si, >0.5% to 1.5% Fe, >0.1% to 2.0% Ni and the balance Al with inevitable impurities or further contains >0.01% to 0.2% Zr.
Patent JP-2000220518-A (JP)
Title: Cylinder structure of mono-block engine
Inventor: SHIOIRI MOTOYUKI
IPC: F02F1/10
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To die-cast mold a cylinder of a water cooling type mono-block engine, and reduce costs by integratedly form a cylinder head and a cylinder block part with each other, forming an upper end of the cylinder head part in an opening structure, and attaching a cover member. SOLUTION: A cylinder 2 manufactured by die-cast mold of aluminum is constituted by integrating a cylinder head part 3 and a cylinder block part 4 with each other, and a fuel injection valve inserting hole 5, each water jackets 6, 7 of a head side and a liner side, an exhaust port 8, and an intake port 9 are formed. The lower water jacket 7 is formed by using an annular hollow insert member 13 composed of an aluminum made thin plate as a core, and the exhaust port 8 and the intake port 9 are formed by a mold which is inserting set from a horizontal direction. The cylinder 2 is formed in an upper opening structure, and its opening part is closed by fastening an aluminum made cover member 18.
Patent JP-S61186395-A (JP)
Title: Device for inputting gene sequence
Inventor: NASU NAGANORI
IPC: C07H21/04
Filed: 1985-02-13
Abstract: PURPOSE:The title device that is provided with a keyboard for inputting a plurality of base codes and a scale with a enlarging lens, thus enabling high- efficiency input of gene sequence on a roentgenography on a film into a computer with high reliability and good maintenance. CONSTITUTION:The device is provided, at least, with a handy-type keyboard 10 in which keys 11 for inputting a plurality of base codes and a scale with an enlarging lens structure 12 and the scale 12 is put on the bands 4 showing base codes of gene sequence on a roentgenographed film 1 and keys 11 corresponding to the top and bottom of the enlarged band 4 by the scale 12 are pushed to input the base code into the computer.
Patent JP-H05197806-A (JP)
Title: Image coupling component extracting device
Inventor: KIKUCHI TAKESHI
IPC: G06T7/60
Filed: 1992-01-17
Abstract: PURPOSE:To provide an image coupling component extracting system which has a high processing speed and requires no extra memory. CONSTITUTION:The information on an image to be processed is stored in a processing subject image memory 1, and the coupling component extracted out of the memory 1 is stored in a coupling component image memory 3. A coupling component searching means 2 consists of a black picture element searching part 4, an adjacent component searching/extracting part 5, and a stack 6. The part 4 searches the memory 1 in the main scanning direction based on an initial address to detect the first hitting black picture element and sets this picture element in the first noted range. Then the part 5 searches the segment coupled to the noted range and writes these segments in the memory 3 after erazing them out of the memory 1. The picture element range adjacent to the detected segment and the secondary scanning direction is defined as the next noted range. The contents of the stack 6 are updated and a new noted range is written. This processing is repeated until no segment is detected any more.
Patent JP-H04265555-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MIYAWAKI CHIKANORI
IPC: G11B15/43
Filed: 1991-02-20
Abstract: PURPOSE:To control device so as to constantly keep a magnetic tape at a prescribed tension regardless of the difference in the attitude of the device. CONSTITUTION:The tension of the magnetic tape balancing with that of a tension spring is maintained by detecting the output of a photosensor 13 and controlling a tension arm 14 at a constant position. The influence of the dead weight of the tension arm 14 can be eliminated even when the base is vertically located by making the position of the center of gravity of the tension arm approximately coincide with a rotational axis 3. Thus, the device can be installed in its vertical position even in limited space.
Patent JP-S63193136-A (JP)
Title: Film unit with lens
Inventor: NOMURA CHIHIRO
IPC: G03C3/00
Filed: 1987-02-06
Abstract: PURPOSE:To simplify a film winding mechanism by using a film stored in a cartridge which has formed perforations at intervals corresponding to one frame feed quantity, for a film unit with a lens, detecting the perforation by a sensor, and calculating a fixed length feed of a film. CONSTITUTION:When a shutter button 6 is pushed, a shutter lever 32 turns counterclockwise against a spring 34 centering around a shaft 33, by which a lock lever 35 turns counterclockwise, and a raised part 35a formed in its intermediate part is detached from a detaining part 37a of a driving lever 37. Subsequently, this lever 37 turns instantaneously until it hits against a stopper 40 centering around a shaft 39 by a spring 38, and an arm 37b kicks one end of a shutter blade 41 and turns the blade 41 counterclockwise. When the arm 37b turns to a position where it abuts on the stopper 40, the shutter blade 41 is reset to a position shown in the figure by force of a spring 42. By a luminous flux which has passed through a photographic lens 4 during such a reciprocating motion of the shutter blade 41, an exposure is executed to a photographing picture 12b defined by an aperture on a film 12.
Patent JP-S58146278-A (JP)
Title: Bulk preparation of urokinase
Inventor: SAKAMOTO HAJIME
IPC: C12N9/72
Filed: 1982-02-22
Abstract: PURPOSE:To prepare urokinase in a large quantity, be proliferating human- originated cells capable of producing urokinase on the surface of a bead carrier having positive electrical charge. CONSTITUTION:A human-originated and urokinase-producing cell such as a cell originated from the kidney of human fetus, etc. is proliferated in a proliferation medium containing L-glutamine at a concentration of preferably 0.7-1.5g/l or added with epidermal growth factor and a transferrin keeping the dissolved oxygen concentration in the medium at 15-60% of the saturated dissolved oxygen concentration of the medium in air. The medium is supported by a positively charged bead carrier, preferably a crosslinked dextran bead. Thereafter. urokinase is produced in a urokinase-producing medium keeping the dissolved oxygen concentration of the medium at 10-18% of the saturated oxygen concentration of the medium in air.
Patent JP-H03231324-A (JP)
Title: Dynamic barrel shifter
Inventor: KUDO TSUNEAKI
IPC: G06F5/01
Filed: 1990-02-07
Abstract: PURPOSE:To prevent malfunctions due to charge sharing, noise, and coupling operation, etc., and to attain high speed working of a dynamic barrel shifter by precharging a data transmission line set at the input side of a sense inverter up to a positive potential equal to the power voltage. CONSTITUTION:In a dynamic barrel shifter 21, a Pch precharge circuit 23 precharges a positive potential equal to the power voltage to a data transmission line set at the input side of sense inverters 22a - 22h synchronously with the clock signal inverted to 'L' by an inverter 7. At the same time, a precharge circuit 4 precharges the selector parts 3 and 5 to a positive potential lower than the power voltage and initializes both parts 3 and 5 at 'H'. Then the binary codes D0 - D3 of the input data are shifted by the parts 3 and 5. When these binary codes are kept at 'H', the output codes OUT0 - OUT6 are set at 'L'. When the binary codes are kept at 'L', the discharging time covering the potential equal to the power voltage through the threshold voltage levels of the inverters 22a - 22h is identical with the processing time of the binary codes forming the data.
Patent JP-S59229381-A (JP)
Inventor: JIYURII FURANSESU EBUANSU
IPC: B41J32/00
Filed: 1984-02-16
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-H07213988-A (JP)
Title: Coating method
Inventor: HORIKI SEINOSUKE
IPC: B05B15/04
Filed: 1994-01-28
Abstract: PURPOSE:To reuse a masking material by a method in which the surface of the masking material has an affinity with a coating compound to be applied and the material is also coated to be reinforced with the coating film. CONSTITUTION:A masking material 1, which is made of a polymer alloy of PPE and high impact polystyrene, is manufactured by vacuum forming. The material is used for protecting a car bumper 2. A car body with the bumper 2 attached with the masking material 1 is coated with a thermosetting melamine-polyacrylate coating compound. The bumper 2, which is protected by the masking material 1, is not coated, also the air intake 2A of the bumper 2 is not coated. The masking material 1, which is coated and reinforced with a coating film 3, is prevented from deforming during curing at 150 deg.C for 5min. The removed masking material 1, coated with the cured film 3, has good heat resistance.
Patent JP-H04267890-A (JP)
Title: Production of (r)-2-propoxybenzene derivative
Inventor: MIYADERA AKIHIKO
IPC: C12P41/00
Filed: 1991-02-20
Abstract: PURPOSE:To obtain the subject compound useful as a synthetic intermediate for a pyridobenzoxazine derivative known as a synthetic antibacterial agent in high purity under mild condition by carrying out the asymmetric acylation of a hydroxypropoxybenzene derivative in the presence of an esterase. CONSTITUTION:An (R)-2-acyloxypropoxybenzene derivative of formula II [-C(0)R<1> is organic acyl] is produced by reacting a (I)-2-hydroxypropoxybenzene derivative of formula I (X<1> and X<2> are halogen), e.g. (+ or -)-2,3-difluoro-6-nitro[(2- hydroxypropyl)oxy]-benzene with an acylation agent consisting of an organic carboxylic acid (preferably acetic anhydride, etc.) in the presence of an esterase. The hydrolysis of the compound of formula II gives an (R)-2- hydroxypropoxybenzene derivative of formula III. The acylation of the compound of formula I is preferably carried out in an ether solvent at 20-50 deg.C.
Patent JP-S61186936-A (JP)
Title: Liquid crystal display
Inventor: SAITO TETSUO
IPC: G02F1/1335
Filed: 1985-02-15
Abstract: PURPOSE:To emphasize a liquid crystal display effect by superposing a fixed colored layer having a desired transmission density between the transmission density of the time of electric condition and the transmission dendity of the time of non-conduction, on a display electrode, or placing said layer in the vicinity of the display electrode. CONSTITUTION:When a display electrode of the inside of a liquid crystal display element is conducted electrically, in a liquid crystal indicator in which the transmission density of a part corresponding to its display electrode and a pattern becomes visible, a fixed colored layer 2 having a desired transmission density between the transmission density of the time of electric conduction and the transmission density of the time of non-conduction is superposed on the display electrode 1, or placed and provided in the vicinity of the display electrode 1. The fixed colored layer used for an auxiliary pattern has no light shielding property, therefore, even is it is superposed on the pattern of the display electrode, it does not stand in the way, and since the colored layer of the intermediate density between the time of electric conduction and the time of non-conduction is used, only the pattern of this colored layer floats up by a half tone at the time of non-conduction, and at the time of electric conduction, the pattern of the display electrode is discriminated more deeply and clearly than the pattern of this colored layer, and also the pattern of the colored layer is left and observed visually.
Patent JP-S58144346-A (JP)
Title: Production of optically active tetracyclic alochol
Inventor: TERAJIMA ATSUROU
IPC: C12R1/865
Filed: 1982-02-19
Abstract: PURPOSE:The racemic isomer of alpha-hydroxyketone corresponding the titled compound is selectively reduced under specific conditions and fractionally recrystallized to prepare optically active diol and the diol is oxidized to give the titled optically active isomer in high purity. CONSTITUTION:Saccharomyces cerevisiae (Baker's yeast) is made to act on racemic alpha-hydroxyketone of formulaIto effect selective reduction to prepare a mixture of diol diastereomers of formula II and III at a ratio of 1:1. The product is fractionally recrystallized to give an optically active diol of formula II  in optical purity of 100%. Further, the product is oxidized to give an optically active alpha-hydroxyketone of formula IV in optical purity of 100%. The objective compound is used as a raw material for 4-demethoxyadriamycin which has remarkable carcinostatic action.
Patent JP-H11210805-A (JP)
Title: Bump stopper
Inventor: FUJIMOTO KAZUHIKO
IPC: F16F9/58
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent a bump stopper from dropping off from a stopper body by normally moving a dust cover by equalizing the elastic deformation of the stopper body in the bump stopper comprising the stopper body, which is made from an elastic expansion section, covered by a dust cover. SOLUTION: In a bump stopper wherein a damper 9 moves on the rod shaft of a damper rod 7 resulted from receiving external impact force and abuts on a free end 25, resulting in compressing and deforming an expansion section 24, which restricts the motion of the damper 9 for absorbing and damping the external impact force, and a dust cover 10 covers the cover attaching section 26 projectedly and ring-likely provided in the external periphery of the expansion section 24, the bump stopper is prevented from dropping from a cover mounting section 26 by normally moving the dust cover 10 along and in parallel with a rod axis line C-C by fitting and holding a loop ring-shaped restricting ring 30, which restricts and equalizes the elastic deformation in the expansion section 24, near the cover attaching section 26 in the external periphery of the expansion section 24.
Patent JP-S59151796-A (JP)
Inventor: KAWADA YUKITAKE
IPC: H05B6/78
Filed: 1983-02-18
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-H06243477-A (JP)
Title: Optical pickup device
Inventor: SATO MICHIAKI
IPC: G11B7/08
Filed: 1993-02-16
Abstract: PURPOSE:To reduce the total height of an optical pickup and also to increase the effective size of a printed board. CONSTITUTION:A printed board 21 is attached to a semiconductor laser 1 where a diffraction grating 2 is attached. The board 21 is tapered toward the outside from its center so that the external shape of the board 21 is set parallel to a pickup main body 8 in the highest revolving speed of the board 21 caused by correction of the secondary beam. Therefore the board 21 never gets over the main body 8 even when the laser 1 is revolved together with the grating 2 for correction of the secondary beam. Furthermore, the effective size of the board 21 is increased.
Patent JP-H01203815-A (JP)
Title: Method and device for burning high moisture content-contained waste and the like
Inventor: ASUGA MASAHIRO
IPC: F23G5/30
Filed: 1988-02-09
Abstract: PURPOSE:To facilitate disposal of high moisture content-contained waste by sufficient combustion of the waste with high combustion efficiency, by a method wherein, in a first fluidized bed at a lower stage, only a desired rate of high moisture content- contained waste is burnt simultaneously with dry of the waste, and the rest waste is approximately completely burnt at a secondary fluidized bed at an upper stage. CONSTITUTION:At a primary combustion bed 15, after high moisture content-contained waste 17 is dried through the working of a burner 4 for assist combustion and by means of the combustion heat of the waste 17 itself, it is not completely burnt but, for example, only 70% is burnt. Even in a primary combustion space 16, for example, only 15% is burnt, and the waste is fed in a secondary fluidized bed 3 at an upper stage. The rest of the waste 17 is consecutively burnt at a secondary combustion bed 27 of a secondary fluidized bed 3 and in a secondary combustion space 29, and it is completely burnt thereat or it is burnt to bring it into a state approximately similar to almost 100% combustion like, for example, 99.9%. Since it is almost completely burnt at the secondary fluidized bed 3, the generation of an ash content is reduced to a value as very low as, for example, 0.3%.
Patent JP-H11210125-A (JP)
Title: Corner structure of interior system
Inventor: TAKASE ATSUSHI
IPC: E04F13/08
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a corner structure of an interior system capable of assembling even by a person not having special skill, easy for removing, and useful for labor-saving in the interior finish work. SOLUTION: A corner structure of an interior system is that for the internal and projected corner parts where two wall panels constituting the wall surfaces of a room intersect at right angles. In that case, each corner part of two sheets of wall panels P is formed by fixing two longitudinally extending studs S of the door boundary wall facing to the floor and ceiling of a building frame or for the partition wall facing to the double floor and ceiling thereof, and the two studs S are fixed to each other by means of fixing members 12, 14 and each stud S is fixed to the wall panel P by clips 11.
Patent JP-H06244165-A (JP)
Title: Rotary treating device
Inventor: TAKIZAWA YOSHIHARU
IPC: B08B11/02
Filed: 1993-02-16
Abstract: PURPOSE:To improve the chemical resistance of a rotary treating device and, at the same time, to increase the rotating speed of the device by bringing the resultant center of mass of a turntable, block, pin, and balancers to the surface of the turntable on which the centrifugal force of the turntable acts. CONSTITUTION:Balancers 7 are respectively fitted to arm sections of a table 3 and the positions of the center of mass of the balancers 7 below the table 3 are balanced with the center of mass of a block and pin 5 above the table 3 so that the resultant center of mass 11b of the balancers 7, block 4, and pin 5 can be come to the central surface 10 of the table 3. when the block 4 and pin 5 are formed of polypropylene and balancers 7 are formed of polytetralfluoroethylene, the rotating section can be reduced in size and weight and, at the time, the chemical resistance of the rotating section can be improve. In addition, the rotating speed of the table 3 can be increased by reducing the thickness of the table 3 without increasing the rigidity of the table 3.
Patent JP-S63194776-A (JP)
Title: Production of decorative sheet having stone-faced pattern
Inventor: FUJITA KOHEI
IPC: B05D5/06
Filed: 1987-02-06
Abstract: PURPOSE:To produce the title decorative sheet having a stone-faced pattern, by coating a sealer on the surface of a ceramic building base plate, drying the sealer, coating a flake bonding paint, sprinkling flakes while the paint is not dried, blowing air onto the paint, and then drying the paint. CONSTITUTION:A sealer or a primer is coated on the surface of a ceramic building base plate and dried, and then a flake bonding paint is coated. Flakes having 0.1-30mm diameter and 0.005-1mm thickness are sprinkled over the paint which is still not dried, air is blown onto the paint, and then the paint is dried. The viscosity control of the paint, multi-stage equipment, and increase in stages required by the conventional coating process can be eliminated in this method, and a decorative sheet having an optional uniform stone-faced pattern can be produced with good productivity without release of the adhesive- bonded aggregate and occasion of the strange appearance.
Patent JP-H05222867-A (JP)
Title: Smoke stack with exterior cover
Inventor: KONDO HIROSHI
IPC: E04H12/28
Filed: 1992-02-13
Abstract: PURPOSE:To greatly reduce the kinds of parts and the amount of steel in a smoke stack having exterior cover for improving its external appearance by a method, wherein the exterior cover member is arranged so as to effectively function as a structural member against outer forces and thermal stresses. CONSTITUTION:There are provided a steel tower frame 2 consisting of a plurality of columns 3 erected around a cylinder 1 of a smoke stack, a ring beam 4 for connecting and fixing the inside portion of each column 3, and horizontal members 6 extending inwardly from the beam 4 to support the cylinder 1, and steel walls 7 for use as exterior cover and structural members which are continuously provided along the columns 3 and fixed and connected to the steel tower frame 2. Since the walls 7 function as structural members, horizontal members and oblique members are not needed and further the frame 2 functions against outer forces and thermal stresses generated in the stack in conjunction with said walls 7, the steel smoke stack having exterior cover can be provided in an economical manner.
Patent JP-S59153376-A (JP)
Title: Facsimile device
Inventor: SAKAKIBARA KENZOU
IPC: H04N1/23
Filed: 1983-02-22
Abstract: PURPOSE:To attain recording with proper density with simple constitution by driving a heater by a dummy data at a low voltage at non-recording during the receiving of the group II in a device in common use for the groups II and III of the CCITT recommendations. CONSTITUTION:In the facsimile device in common use for the groups GII and GIII modes in accordance with the CCITT recommendations T3, a received data is demodulated by a modulation and demodulation device 102, decoded by a controller 103 and stored once in a storage section 106, and transmitted to a therman head 109 and recorded. The recording operation of the head 109 is controlled by the controller 103 via a timing signal generating circuit 107 and a voltage switching circuit 108. The circuit 108 drives the heating elements of the head 109 at the non-recording during the receiving of the GII mode while switching the voltage to a low voltage to the degree that the thermal sensing paper is not developed color by a dummy data so as to keep the temperature of the heating elements. Thus, the data is recorded at a proper density both for the GII and GIII modes.