baber/WOPTO huggingface dataset:
Patent JP-H0450336-A (JP)
Title: Regulator for shed position
Inventor: ISHIHARA MITSUHIRO
IPC: D03C3/40
Filed: 1990-06-08
Abstract: PURPOSE:To obtain the subject regulator, designed to regulate the shed state by moving the rocking center of a setting lever or side motion levers in a dobby machine and a cam machine and capable of simultaneously regulating all the heald frames and speeding up operation. CONSTITUTION:In a dobby machine and a cam machine, a setting lever 1 is rocked with an eccentric shaft 2 as the center to vertically move a heald frame 4 through a rod 3. Side motion levers 5 perform a seesaw motion with the eccentric shaft 2 as the center to vertically move the heald frame (4a) though rods (3a). The movement of the rocking center of the setting lever 1 or the side motion levers 5 moves the heald frames 4 and (4a) upward or downward. Thereby, regulation is carried out so as to afford a state of an over shed or an under shed.
Patent JP-S6210175-A (JP)
Title: Method of marking printed wiring board
Inventor: ABE SHUNZO
IPC: C09D11/101
Filed: 1985-07-08
Abstract: PURPOSE:To conduct printing having excellent adhesion and solvent resistance on a substrate with high accuracy, by printing a particular UV-curable marking ink compsn. on the surface of an epoxy-amino resin film formed on a printed wiring board, followed by curing. CONSTITUTION:30-90wt.% mixture of 90-10wt.% photopolymerizable prepolymer (e.g.: acrylate of diglycidyl ether of bisphenol A) with 10-90wt.% photopolymerizable monomer [e.g.: methyl (meth) acrylate] having at least one photopolymerizable double bond in its molecule is mixed with 0.05-20wt.% photoinitiator (e.g.: benzoin), 0.1-0.3 pigment for coloring (e.g.: TiO2), and 0.5-20wt.% photopolymerizable org. phosphorus compd. [e.g.: (meth) acryloyloxyethyl phosphate] to obtain a UV-curable marking ink compsn. The compsn. thus obtd. is printed on an epoxy-amino resin film having a thickness of 2-50mum formed on a printed wiring board so as to have a thickness of 1-30mum, followed by irradiation with an active light ray for curing.
Patent JP-S636549-A (JP)
Title: Heat-developable color photosensitive material capable of obtaining clear image
Inventor: TACHIBANA KIMIE
IPC: G03C8/40
Filed: 1986-06-27
Abstract: PURPOSE:To obtain the titled material capable of giving the clear image and having an improved stability by incorporating a polymer having a hydrophilic group and a group capable of forming a schiff's base to the heat-developing photosensitive layer in a case of heat-developing. CONSTITUTION:The photosensitive layer of the titled material comprises a photosensitive silver halide, a substance capable of affording a coloring matter, and a reducing agent, etc. The heat-developable photosensitive layer comprises the polymer having the hydrophilic group and the group capable of forming the schiff's base in the case of the heat-developing. The polymer has the repeating unit shown by the formula. In the formula, X is the hydrophilic group, and is sulfo group or carboxyl group, etc., Y is the group forming the schiff's base and is aldehyde or carbonyl group, etc., A is an org. group, and is alkyl group or aryl group, etc., Q is an ethylenic unsatd. group, (n) and (m) are each an integer of >=1. And, the schiff's base formed by reacting with an amino group of reducing agent is prevented to move to a transcribing image by making the group capable of forming the schiff's base to the polymer. Thus, the image of the heat-developable color sensitive material is prevented generation of the stain, thereby making the image to clear.
Patent JP-S6041789-A (JP)
Inventor: YAMASHITA HIDEAKI
IPC: H05B3/44
Filed: 1983-08-17
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-S6129711-A (JP)
Title: Determining device for dot area rate
Inventor: SHODA KAZUO
IPC: G03F5/00
Filed: 1984-07-20
Abstract: PURPOSE:To maintain high measurement precision and to shorten a measurement time by scattering reflected light from a color sample spectrally and obtaining a spectral characteristic signal, and performing integral arithmetic between said signal and a signal for coloration and obtaining color information on color density, chromaticity, etc. CONSTITUTION:Reflected light from the color sample 1 is scattered spectrally by a prism 124. The visible light range of this scattered light is inputted to a line type photoelectric converting element 125 which is controlled and driven under the command of a CPU and then led to a switching circuit 130. The output signal of the element 125 contains an error, but is corrected by a line buffer and a correcting circuit 134 into an accurate spectral curve, so that measurement signals of white paper and black paper and the measured signal of the sample are stored 136. Further, the spectral characteristic memory 136 is stored with ideal color separation spectral characteristics, spectral characteristics of three excitation values of CIE, and signal characteristics for coloration, and an integration circuit 135 performs integral arithmetic using characteristics from the memory 136 and the signal from the sample 1. The result is converted by a logarithmic converting circuit 137 to calculate respective color density values. Further, those are used to generate a color information-dot area rate conversion table.
Patent JP-H09329741-A (JP)
Title: Photographic lens and camera
Inventor: MORI NOBUYOSHI
IPC: G02B13/00
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To appropriately set the whole length of lenses and to correct the curving of image surface, the chrominance aberration due to magnification, skew aberration and distortion in balance state by satisfying specific condition relations. SOLUTION: This system consists of a 1st lens turning its convex surface to the object side and having a meniscus shape and weak refractive power and a 2nd lens having positive refractive arranged successively from the object side and has positive refraction power an a whole. When it is defined that the focal distance of the whole system is (f), the focal distance of the 1st lens is f1 and the thickness of the 1st lens on the axis is t1 , two conditional inequalities -0.2<f/f1 <0.3 (1) and 0.05<t1 /f<0.12 (2) are satisfied. When the upper limit of the conditional relation (1) is exceeded, the telescopic ratio is reduced and the lens system is made compact, but magnification aberration is increased.  When it is less than the lower limit the relation (1), the magnification aberration is improved, but the telescopic ratio is increased and the total length is increased and the positive distortion aberration is reduced excessively. When the upper limit of the conditional relation (2) is exceeds, the magnification aberration is increased, and when it is less than the lower limit of the relation (2), Petzval's sum is increased and the positive skew aberration is reduced excessively.
Patent JP-H0442409-A (JP)
Title: Magnetic disk device
Inventor: YOSHIOKA SADAO
IPC: G11B5/09
Filed: 1990-06-08
Abstract: PURPOSE:To select an appropriate operating condition corresponding to environment in use and an application by providing a manual operating means capable of selecting an operation in accordance with operation abnormality arbitrarily when the abnormality occurs. CONSTITUTION:An operation mode setting means 15 in abnormality to switch the state of an output signal 16 by a manual operation is provided at a common control part 1. An abnormality detecting part 13 performs the monitoring, collation, and verification of a control signal and transmission data sent from a control part 12 and a proper control part 21, and generates an abnormality detection signal 14 in accordance with an abnormal content when detecting the abnormality. The operation setting means 15 in abnormality generates and outputs a mode setting signal 16 switched in accordance with a setting operation, and an operation switching part 17 in abnormality outputs an abnormality detection signal 18 in which the abnormality detection signal 14 is switched corresponding to the mode setting signal 16, and the control part 12 performs control for the stoppage or rerun of an operation of a device by the abnormality detection signal 18. Thereby, it is possible to select a correspondent means for the operation abnormality arbitrarily corresponding to the state of use.
Patent JP-H09330349-A (JP)
Title: Automatic generating device for scan path circuit
Inventor: SAWADA SHIGEO
IPC: G01R31/28
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic scan path circuit generating device which can design a large-scale circuit including many basic flip-flops in a short time, by making it possible to constitute a shift register matching with the driving capability of a clock driver. SOLUTION: A scan path search part 20 after extracting and processing a basic FF(flip-flop) from circuit connection information stored in a circuit information storage device 14 stores it in a basic FF information storage part 22. A shift register constitution part 26 reads the basic FF information out of the basic FF information storage part 22 to constitute a shift register, and a clock driver which drives this shift registers is selected out of clock driver information stored in a clock driver information storage part 24 to generate a scan path circuit.
Patent JP-H11345518-A (JP)
Title: Composite dielectric material and dielectric antenna using the same
Inventor: HARADA ATSUSHI
IPC: H01Q1/38
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide composite dielectric materials having good electrical characteristics, excellent machinability and formability, and a small specific gravity and a dielectric antenna which uses the composite dielectric materials. SOLUTION: A dielectric antenna 1 comprises an antenna base 2 in the form of a rectangular solid, an input electrode 4, a radiation electrode 5, and a ground electrode 6. A composite syndiotactic polystyrene and dielectric ceramic are used for forming the antenna base 2. A perovskite type oxide ferroelectric of high frequency and small Tan δ, such as CaTiO3 , SrTiO3 , and BaTiO3 , and their mixture, or BaO-Nd2 O3 -TiO2 or the like, is used as the dielectric ceramic. The addition of the dielectric ceramic is set within the range of 5 to 60 vol.%.
Patent JP-H04351454-A (JP)
Title: Brushless dc motor
Inventor: OZAWA MASARU
IPC: H02K3/42
Filed: 1991-05-27
Abstract: PURPOSE:To improve the efficiency of a brushless DC motor by decreasing the eddy current loss in a motor case. CONSTITUTION:A mounting part 21a is formed on an internal wall of a conductive motor case 23 of a generally cylindrical shape to fix a stator coil 31 wound in this mounting part 21a. In a brushless DC motor in which a rotary shaft 26 inserted into this stator coil 31 is rotatably supported by the motor case 23 and a magnet 28a is fixed to the rotary shaft 26 in the stator coil 31, annular groove spaces S are formed in the motor case 23 on both sides in an axial direction of the rotary shaft 26 of the mounting part 21a.
Patent JP-H0443116-A (JP)
Title: Heating device for vehicle
Inventor: SEKI JUNICHIRO
IPC: B60H1/22
Filed: 1990-06-08
Abstract: PURPOSE:To turn the direction of emitting radiation heat emitted from a heating surface toward the seat so as to heat harder the positions of the windows and doors where the temperature is especially lowered in a car by installing a heater on the flat surface of a ceiling, with the heating surface inclined by a suitable member. CONSTITUTION:As a heater for a vehicle, a planar heater using a planar heating element is installed on a ceiling to heat the interior of a car. In this case, the respective one side ends of two planar heaters 1a, 1b are connected to each other to be L-shaped by a connecting hinge 14, the respective heating surfaces of the respective heaters 1a, 1b are inclined, and the connected heaters are fitted to the ceiling flat surface portion 2 by fitting hinges 15 in such a manner that the radiation heat directs sideways in the car. Accordingly, the side portions of the interior of the car where windows and doors are disposed, the temperature of which is especially lowered and a passenger 7 seated on a seat 5 can be warmed effectively.
Patent JP-S6129872-A (JP)
Title: Developing device
Inventor: SAWAYAMA NOBORU
IPC: G03G15/01
Filed: 1984-07-23
Abstract: PURPOSE:To make a device small-sized and shorten a developer switching time by developing latent images on a latent image carrier by plural developing sleeves alternately and performing development due to one developing sleeve and cleaning of an other developing sleeve simultaneously. CONSTITUTION:Development is performed in the order of developer supply units 8a-2, 8b-2, 8a-1, and 8b-1. The developer in a developer storage tank 6a-2 develops an image on a photosenstive body 1 through a carrying sleeve 4a-2 and a developing sleeve 2a. The remaining developer which is not used for development is returned to the developer storage tank 6a-2 through the carrying sleeve 4a-2. Next, a cleaning unit 10 is approximated to the developing sleeve 2a to perform the cleaning process, where the developer remaining on the developing sleeve 2a is removed, and the development process using the other developing sleeve 2b simultaneously. Development is performed hereafter in the same processes. Thus, the device is small-sized, and the developer switching time is shortened.
Patent JP-S6130098-A (JP)
Inventor: TOKUNAGA YUTAKA
IPC: H01L23/32
Filed: 1984-07-23
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-S6043387-A (JP)
Title: Antitumor agent and its preparation
Inventor: SASAKI TAKUMA
IPC: C12P1/02
Filed: 1983-08-19
Abstract: PURPOSE:To obtain a novel antitumor agent, by fermenting grain by Rhizopus oryzae M-24 strain, collecting a water-soluble component in the fermented solution. CONSTITUTION:Grain such as polished rice, waste rice, etc. is fermented by Rhizopus oryzae M-24 strain (FERM-P 7195) by koji process. The koji is extracted with water to give a water-soluble substance, which is subjected to spray drying, to give an antitumor agent. This antitumor agent has the following physical properties. Elemental analysis value (about): C 40%, H 7%, and N 1%. Molecular weight: 5,000-100,000. Melting point: decomposing at >=220 deg.C. Solubility in solvent: easily soluble in water, insoluble in methnol, ethanol, chloroform, ether, acetone, ethyl acetate, and n-hexane. Color of substance: white. Saccharide content: 85-90wt% calculated as glucose measured by phenol-sulfuric acid method.
Patent JP-H07324661-A (JP)
Title: Fuel injection method and fuel injection nozzle for direct injection type diesel engine
Inventor: KATO TETSURO
IPC: F02M61/18
Filed: 1994-05-30
Abstract: PURPOSE:To reduce amounts of smoke and HC in exhaust gas by carrying out main injection from a second injection hole having a large angle relatively to a cone angle center line after pilot injection is carried out from a first injection hole having a small angle relatively to the injection cone angle center line of a fuel injection nozzle. CONSTITUTION:In a fuel injection nozzle 20, two valve members 28, 30 are slidably fit in a nozzle body 22, respective valve members 28, 30 are brought in/out of contact with first and second valve seal surfaces 32, 38 formed in the nozzle body 22 so as to section fuel sumps 34, 40 and suck parts 36, 42. In this case, a small amount of fuel is pilot injected from a first injection hole 46 sufficiently before compressed top dead point TDC of the piston of an engine, and rest much fuel is subjected to main injection from a second injection hole 48 in the vicinity of the top dead point TDC. In the first injection hole 46, an injection cone angle 2theta1 is set in a range from 60 deg. to 90 deg., and in the second injection hole 48, a sufficiently large injection cone angle 2theta2 is set in a range from 150 deg. to 170 deg..
Patent JP-S6045582-A (JP)
Title: Novel carbapenem ester
Inventor: NAKABAYASHI AKIRA
IPC: A61P31/04
Filed: 1983-08-22
Abstract: NEW MATERIAL:The compound of formula I (R is lower alkyl, alkanoyloxyalkyl or lower alkoxymethyl) and its salt. EXAMPLE:Methyl 3-( sodium-sulfonato )-6-( sodium- 1 -sulfonatoxyethyl )-7-oxo-1- azabicycloz(3,2,0)hept-2-ene-2-carboxylate. USE:beta-Lactamas inhibitor. PREPARATION:The objective compound is produced by reacting the carboxylic acid compound of formula II or is derivative wherein 1-2 sulfonic acid groups are metallic salts or ammonium salts [e.g. 3-(sodium-sulfonato)-6-(sodium-1-sulfonatoxyethyl)-7-oxo-1-azabicyclo( 3,2,0)hept-2-ene-2-carboxylic acid sodium salt] with a diazoalkane (e.g. diazomethane) preferably in hydrochloric acid-methanol solution at 2-6pH and -10-+5 deg.C.
Patent JP-S6043879-A (JP)
Title: Manufacture of light-emitting element
Inventor: KOMATSUBARA TADASHI
IPC: H01L33/30
Filed: 1983-08-22
Abstract: PURPOSE:To position a hole section formed to a crystalline layer for constricting currents shaped in a light-emitting element and an ohmic electrode simply by removing a crystal growth layer formed on the crystalline layer for constricting currents through etching at the end section of a crystalline wafer and exposing the hole section. CONSTITUTION:An N type GaAs crystal layer 22 is grown on the main surface of a P type GaAs substrate wafer 21, and hole sections 23 are formed to the grown layer 22. A P type GaAlAs clad layer 24, a P type GaAlAs active layer 25 and an N type GaAlAs clad layer 26 are shaped continuously on the main surface of the completed substrate through a liquid-phase epitaxial crystal growth method. The grown layers containing Al are removed through etching at two positions at the end sections of the wafer, and the hold sections 23 can be made sure from the wafer main-surface side. An ohmic electrode 27 is formed on the main surface of the wafer and an ohmic electrode 28 on the back. A pattern is aligned so that two positions of the hole sections 23 can be removed through etching by a PEP process. The wafer is thermally treated, and cut, thus completing a light-emitting element.
Patent JP-S5774661-A (JP)
Title: Method and apparatus for analysis of cation in sample solution
Inventor: BAN TSUYOSHI
IPC: G01N30/02
Filed: 1980-10-29
Abstract: PURPOSE:To analyze highly sensitively cations in a sample solution by measuring electric conductivity of effluent after removing anions in the sample solution and the separated liquid separated and eluted by a separating column packed with cation-exchange resin by a diffusion type anion removing method. CONSTITUTION:Elute of 0.002N HCl for example flows at certain flux to a sample leading device 3 by a pump 2. Then a sample solution containing each fixed concentrations of ions such as Na<+> or K<+> for example is poured into the elute, and this is carried to a separating column 4 packed with cation exchange resin. Anions in the sample solution and in the elute which have been separated and eluted are removed by a diffusion type anion removing method, using a scavenger solution 8 of 0.1N NaOH for example. Then cations in the sample are analyzed by measuring electric conductivity of an effluent. By keeping the scavenger solution flow, it is not necessary to stop analysis and operate the regenerating process, which is the case of the device using BSC.
Patent JP-S5775282-A (JP)
Title: Sampling device for leading end of coil
Inventor: TOYOKAWA AKIRA
IPC: B21B15/00
Filed: 1980-10-29
Abstract: PURPOSE: To mechanize the sampling work for the leading coil of a coil by using coil leading end grippers provided with a fusion cutter.  
     CONSTITUTION: In the case of drawing a specimen material from a hot rolled coil 1, the piston of a cylinder 34 is extended to bring the entire part of the device closer to the coil 1. Thence, when the piston of a cylinder 26 is extended, a guide frame 23 is guided by a slide guide 29, and a peeler 19 is pushed out to the leading end side of the coil 1. At the same time, the peeler 19 and a clamp 16' are opened by the extending and retracting of the pistons of both cylinders 22, 20 of the peeler and the clamp, so that the leading end of the coil 1 is located between both and is brought into abutment with the stop part of the peeler  19. The cylinders 22, 20 are next driven reverse from the above, whereby the  leading end of the coil is gripped. Next, a burner 6 located in the end side part  is located in the end part of the coil 1 and is ignited, thence the leading end of  the coil is fusion cut by moving the burner header 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0721408-A (JP)
Title: Illuminance calculating method for computer graphics and display device
Inventor: SATO YOSHITO
IPC: G06T15/80
Filed: 1993-06-23
Abstract: PURPOSE:To reduce the projection frequency of an object projected by Z buffer processing and to quickly calculate the illumination of skylight by finding out the illumination of skylight in each cube formed by a voxcel dividing means. CONSTITUTION:A control part 100 sends object data from a data part 4 to a voxcel dividing processing part 5, which executes voxcel division of object space and sends its voxcel division result to a voxcel face illumination calculating processing part 6. The control part 100 sends data in each voxcel face from the processing part 6 to a Z buffer processing part 1. The processing part 1 calculates projection to a voxcel face and transfers its calculated result to the processing part 6. After completing said processing, the same processing is repeated only by necessary frequency based upon command processing data. A voxcel face illumination synthesizing part 7 executes voxcel face illumination synthetic processing based upon previously found voxcel face illumination and sends its processing result to a shading processing part 2 as data C and a formed picture is displayed on a display device 3.
Patent JP-S6211446-A (JP)
Inventor: TSUMADORI TOMOKO
IPC: A61C17/08
Filed: 1985-07-09
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-H01319036-A (JP)
Title: Method of processing silver halide color photographic sensitive material
Inventor: FUJITA YOSHIHIRO
IPC: G03C7/42
Filed: 1988-06-20
Abstract: PURPOSE:To speed up desilvering and to prevent the increase in the yellow density of an unexposed part by incorporating the ferric complex salt of 1, 3-diaminopropane tetraacetic acid into a bleaching bath and specifying the crossover time from a developing soln. to the bleaching bath. CONSTITUTION:The ferric complex salt of the 1, 3-diaminopropane tetraacetic acid is incorporated into the bleaching bath and the crossover time from the color developing soln, to the bleaching bath is confined to <=10 seconds. The rapid bleaching is possible but the yellow density in the unexposed part of the processed film increases if the ferric complex salt of the 1, 3-diaminopropane tetraacetic acid is used for the bleaching bath. This defect is drastically eliminated if the crossover time is confined to <=10 seconds in this case. The more particularly preferable time is <=3 seconds. The yellow density of the unexposed part of the finished film is substantially eliminated in this way even if the rapid desilvering is executed; further, the generation of stains on the surface of the finished film is eliminated.