baber/WOPTO huggingface dataset:
Patent JP-H02244923-A (JP)
Title: Frame synchronization testing instrument
Inventor: SUGATA FUJIO
IPC: H04L7/08
Filed: 1989-03-17
Abstract: PURPOSE:To easily execute the test of frame synchronization recovery by generating asynchronization from a multiplex signal receiving equipment at first, alternately outputting errorless continuous frame signals and incorrect continuous frame signals generating no asynchronization and switching the number of signals. CONSTITUTION:Synchronously with frequency dividing pulses, n-1 incorrect frame signals and m errorless frame signals are alternately outputted. The multiplex signal receiving equipment to be a tested equipment is set up to an asynchronizing state during the period from the start of the input of n incorrect frame signals up to the end of the input of m errorless frame signals and then turned to a synchronization recovered state, which is continued until the input of n incorrect frame signals after raising the succeeding output from a monostable multiplexer circuit 13. Consequently, the OFF state of a lump can be checked after the ON time has passed, so that the recovery of frame synchronization can be checked.
Patent JP-S63229365-A (JP)
Title: Determination of base sequence
Inventor: OBA KATSUHIKO
IPC: G01N33/50
Filed: 1987-03-18
Abstract: PURPOSE:To improve S/N ratio, by measuring emission of a labeling pigment of a nucleic acid fragment sample several times repeatedly to integrate. CONSTITUTION:When a DNA fragment sample which is developed in polyacrylic amide gel 2 by electrophoresis is excited with a mercury lamp 14, TRITCs radiate fluorescent light with 573nm as peak along a DNA fragment band. The light is caught with a camera tube 23 via an interference filter 18, a wide- angle lens 20 and a light amplifier 22 to be converted into a digital value with a scanning circuit 24 and inputted into a reading memory to be stored into a CPU26. A base sequence to be determined is obtained by identifying any migration lane among those A, G, T and C in the order from the initial DNA fragment. Even very weak fluorescent light is emitted for a long time by connecting amplifiers 22 in multiple stages to obtain a quality signal. As for the very weak light, an image of the camera tube 23 is read into an integration memory of the CPU26 varying time to integrate thereby enabling improvement in the S/N ratio.
Patent JP-S63231322-A (JP)
Title: Electronic flash device for camera
Inventor: OTANI TADASHI
IPC: G03B15/03
Filed: 1987-03-19
Abstract: PURPOSE:To prevent malfunction and to permit efficient photographing by providing control means for first charging a main capacitor for the prescribed time, when a release button is half pushed, then allowing the preparation operation for photographing with a camera. CONSTITUTION:A signal to turn on a transistor (TR) 1 is outputted for the prescribed time from a control circuit 33 and the output of an oscillation circuit A is current-rectified to charge the main capacitor 27 when a half push switch C of the camera is turned on. The circuit 33 turns on the TR 1 by the detection output of a circuit 29 for detecting a charging stop signal. The charging is executed for the prescribed time when the switch C is pushed again. A power source is then impressed by the output of a circuit 28 for detecting a charging completion signal to an automatic discharge measuring device 34, an automatic exposure control device 35 and a subject luminance deciding circuit 36. The malfunction is thus prevented and the efficient photographing is executed.
Patent JP-H08104889-A (JP)
Title: Detergent composition
Inventor: ISOBE KAZUO
IPC: C11D1/94
Filed: 1995-03-24
Abstract: PURPOSE: To obtain a detergent composition having slight irritation to skin and excellent foaming properties, containing a mixture of an amide ether carboxylic acid, an amide ether and a glycerol derivative and an ampholytic surfactant such as an amidoamino acid type ampholytic surfactant. CONSTITUTION: This detergent composition is obtained by blending (A) a mixture of an amide ether derivative comprising >=50wt.% in a solid content of an amide ether carboxylic acid (salt) of formula I [R<1> is a 5-23C alkyl, an alkenyl or an alkyl-substituted phenyl; R<2> is H or a group of the formula (CH2 CH2 O)n CH2 COOM (M is H, an alkali metal or an alkaline earth metal; (n) is 1-20)] and an amide ether of formula II [R<3> is H or a group of the formula (CH2 CH2 O)n or a 1-3C alkyl; ((m) is 1-20)] in the weight ratio of formula I:II=(99:1)-(10:90) and containing <=5wt.% in a solid content of a glycerol derivative of formula III [R<4> is H or a group of the formula (CH2 CH2 O)m H] and (B) an ampholytic surfactant such as an amidoamino acid type ampholytic surfactant and has low irritation, high foaming properties and creamy foam qualities.
Patent JP-H06142963-A (JP)
Title: Method for rapid penetration of laser beam through partially reflective metal
Inventor: JIYON MATSUKEN
IPC: B23K26/06
Filed: 1993-03-24
Abstract: PURPOSE: To provide a method capable of rapidly penetrating a laser beam to reflection metal in order to increase the speed of material treatment, more particularly laser beam processing. CONSTITUTION: A space filter is arranged between a laser apparatus and a work piece and the reflection returning from the work piece to the laser apparatus is limited, by which the characteristics of the processing apparatus by high- output laser is improved. The space filter includes focusing lenses 17A and 19A for condensing the laser beam 16A to a one-dimensional focus line focus, slit openings 18A, 18c enclosing this one-dimensional focus and a collimator lens 19B for returning the laser beam to parallel rays.
Patent JP-H10260483-A (JP)
Title: Copying machine
Inventor: SONODA KAZUMA
IPC: G03G15/36
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To edit a read picture displayed on a display panel by operating a touch panel by constituting the whole part or one part of an original platen of a liquid crystal panel, superposing the touch panel on the liquid crystal panel and displaying the picture inputted on the touch panel on the liquid crystal panel. SOLUTION: The whole part of the original platen 1 is constituted of the liquid crystal panel 2 and the touch panel 3. When a contact member 12 is brought into contact with the panel 3 and a desired image such as a character or a graphic is inputted on the panel 3, the image data thereof is stored in an image memory 15 through a touch panel driver 13, a CPU 14 and an image processing part 10. Besides, it is read out from the memory 15 and displayed on the panel 2 through a liquid crystal driver 16 in real time. Thus, a hard copy is obtained by inputting the identical data to the image data displayed on the panel 2 to a plotter 11 from the memory 15 through the processing part 10.
Patent JP-S58183380-A (JP)
Title: Plant barge
Inventor: YAMASHITA SEIYA
IPC: B63B35/44
Filed: 1982-04-20
Abstract: PURPOSE:To enable upper and lower hollow structures to store LNG or the like, by supporting on a mat containing a ballast tank an upper hull by side columns, and costricting a main column at a point that is submerged. CONSTITUTION:The upper hull 1 is supported on the mat 4 containing a ballast tank by side columns 3. The main column 2 is positioned between the upper hull 1 and the mat 4. The main column 2 is constricted adjacent to a point that is submerged, and LNG or the like is contained in the upper and lower hollow column constructions thereof. Since the point which will be submerged has the thus constricted section that has an effect for suppressing a wave compelling force, the wave compelling force acting on the plant table ship can be lowered, so that the mooring apparatus can be made lightweight.
Patent JP-S56164242-A (JP)
Title: Elastic bush and manufacture thereof
Inventor: DAN TAKUYA
IPC: F16F13/00
Filed: 1980-05-16
Abstract: PURPOSE:To enable introduction of effective hydraulic damping force by composing a bushing, an outer tube, a rubber elastic ring and an inner tube in this order from the outside, by providing various spaces in the inside thereof and by injecting damping liquid into these spaces. CONSTITUTION:The elastic bush is constituted by the concentric and double inner tube 2 and outer tube 1, the rubber elastic ring 3 located between these tubes and firmly and monolithically fitted to them and the bushing 7. The rubber elastic ring 3 has a plyrality of concavities 5 and 5' which are apart from each other at the outer periphery of the ring, while the outer tube 1 has penetrating holes 4 and 4' opened at the concavitis 5 and 5' respectively and a tiny groove 6 communicating these penetrating holes 4 and 4' with each other at the outer periphery. By filling up the damping liquid in the penetrating holes 4 and 4' and the tiny groove 6 under the condition of liquid-proof sealing between the outer tube 1 and the bushing 7, the effective hydraulic damping force can be introduced.
Patent JP-H06319001-A (JP)
Title: Image forming device
Inventor: TSUTSUMI KAZUYOSHI
IPC: G03G21/00
Filed: 1993-03-25
Abstract: PURPOSE:To preclude erroneous function selecting operation, malfunction due to a forgetful unswitched state, etc., and miscopying. CONSTITUTION:The image forming device functions as a copying machine, a facsimle equipment, and a printer and a console panel 120 is equipped with dedicated key parts 124, 126, and 128 corresponding to the respective functions. Opening/closing lid plates 150, 152, and 154 cover the respective dedicated key parts in an openable/closable state and a detection switch 136 detects the respective dedicated key parts being opened and closed by the opening/closing lid plates 150, 152, and 154. On the basis of the detection signal of this detection switch 136, only the operation of an opened dedicated key part is enabled and the operation of a closed dedicated key part is disabled.
Patent JP-H04300781-A (JP)
Title: Device for controlling traveling of moving vehicle
Inventor: OKUNO AKIHIRO
IPC: B60W30/00
Filed: 1991-03-29
Abstract: PURPOSE:To facilitate the operation of a vehicle by specifying a travelling route on the basis of a result of the external recognition, and recognizing and correcting the positional fluctuation of a vehicle against the specified route. CONSTITUTION:A visual device 2 provided in the upper of a front surface of a car body 1 detects the road condition in front of a vehicle, and this condition is sent to a CPU 3 as the image data. The CPU 3 recognizes a travelling route for a vehicle on the basis of the image data. Operation of a steering 8 is detected by a steering angle sensor 4, and a result thereof is sent to the CPU 3 as the steering angle signal. The CPU 3 controls an automatic steering actuator 6 on the basis of the steering angle signal and the image data sent from the visual device 2 so that the positional fluctuation of a vehicle is corrected. As a result, wheels 9 directly connected to a steering rod 7 are driven.
Patent JP-H03265688-A (JP)
Title: Method for liquefying coal
Inventor: MATSUMURA TETSUO
IPC: C10G1/04
Filed: 1990-03-15
Abstract: PURPOSE:To improve the liquefying yield and to prevent the occurrence of coking troubles by using as a slurrying solvent a mixture of an oil fraction produced through distillation in the direct liquefying process and tar obtained through pyrolysis of coal. CONSTITUTION:Dried raw coal is rapidly carbonized in an atmosphere of hydrogen to give tar. On the other hand, a mixture of dried raw coal, a slurrying solvent, and a catalyst is hydrogenated and then distilled to give oil. The oil is mixed with the tar so as to provide a ratio of the aromatic carbon atoms to the total carbon atoms of 0.55 to 0.7, and this mixture is used as a slurrying solvent.
Patent JP-H02246420-A (JP)
Title: Semiconductor integrated circuit
Inventor: ASADA HIROAKI
IPC: H03K19/0185
Filed: 1989-03-20
Abstract: PURPOSE:To convert an ECL output level whose logic threshold level stays between an ECL high level and a low level into a constant input level by providing a source follower circuit to the post-stage of a differential amplifier circuit. CONSTITUTION:FET T1-T3 and loads L1, L2 form an SCFL circuit, an input signal with an ECL level is inputted to the gate T1 and an intermediate potential between the ECL high level and low level is given as a reference level to the gate T2. Thus, an inverter output inverse of phi and an output phi complementary to the inverse of phi are switched by taking a reference level as a logical threshold level. In this case, the output inverse of phi enters the gate T4 of a source follower circuit comprising FETs T4, T5 and Schottky diodes D1, D2, while the output phi enters the gate T5 through a capacitor C1. Thus, the logic threshold level is brought into an intermediate potential between the ECL high level and low level and an output voltage VOUT becomes an input level of a P<3>FL.
Patent JP-H01237931-A (JP)
Title: Apparatus for producing magnetic recording medium
Inventor: IIHAMA TAKAO
IPC: G11B5/84
Filed: 1988-03-18
Abstract: PURPOSE:To automate the carriage of a carrier from a grinding device and cleaning device by integrating the grinding device and cleaning device to one unit and providing means for carrying the carrier in a continuous state to these two devices. CONSTITUTION:The apparatus 1 for producing hard disks is constituted of an ascending elevator unit 2, a loader unit 3, a grinder unit 4, a polisher unit 5, a cleaning and drying unit 6, an unloader unit 7, and a descending elevator unit 8. These units 2-8 are provided with the looped carrying means 9. The carrier 10 which holds plural hard disk substrates A, A,... freely rotatably is carried by the means 9. Since the carriage of the carrier 10 from the unit 4 to the unit 6 is thereby automated, the efficient production is enabled.
Patent JP-S51141771-A (JP)
Title: An apparatus for removal of nox in exhaust
Inventor: KAMIMURA TAKAO
IPC: B01D53/56
Filed: 1975-06-03
Abstract: PURPOSE: An apparatus for simply and easily removing NOx in exhaust gas by adding NH 3 , N 2  or reductive substances into exhaust gas of boilers or various industrial furnaces. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04300589-A (JP)
Title: Fully automatic washing machine
Inventor: ISHIKAWA SHUNICHI
IPC: D06F33/02
Filed: 1991-03-29
Abstract: PURPOSE:To improve the fundamental performance by providing a control means for supplying water and sensing the cloth quantity even if washing water supplied to actual washing is set as other than water by an external input, as a liquid for feed water supplied at the time of sensing the cloth quantity prior to a washing process. CONSTITUTION:When a power source 32 is turned on, and a start key is turned on, feed water is executed to an 11 dimension water level shown by feed water (1), and thereafter, cloth quantity sensing is executed, a square wave obtained by a cloth quantity sensing circuit is inputted to a microcomputer, and by DELTAt varied by the cloth quantity, a washing water level is determined. After the washing water level is determined, feed water is executed to the set water level in a process of feed water (2). In this regard, feed water in this case is water in a standard state, but in the case of manual setting by a water temperature switching part 44, hot water subjected to manual setting, or mixed water of water and hot water is supplied.
Patent JP-S61224769-A (JP)
Title: Picture input device
Inventor: KIMURA YOSHIMASA
IPC: H04N1/19
Filed: 1985-03-29
Abstract: PURPOSE:To prevent the receiving of the influence of noise and to decrease the load of the shifting body by providing a light image forming body, a photoelectric converting element, a photodetecting element, etc., and executing the transferring of the signal to the fixed signal processing circuit by means of the light. CONSTITUTION:The image of an original 5 is scanned by a shifting body 7, formed to an optical sensor part of a photoelectric converting element 10 by an optical image forming body 9 and converted to the electric signal. The signal is converted to the optical signal by a light emitting element 11, trans ferred to a photodetecting element 17 on a signal processing circuit 19 and processed at the circuit 19 as the electric signal again. The control electric signal from the circuit 10 to the element 10 is converted by a light emitting element 18 to the optical signal and transferred to a phototdetecting element 12. The signal is converted to the electric signal by the element 12, and the element 10 is controlled. Thus, by providing the element 10, etc., and transferring the signal to the fixed signal processing circuit 19 by means of the light, the load of the shifting body 7 can be decreased without receiving the influence of the noise.
Patent JP-S62224311-A (JP)
Inventor: FUJIWARA MITSURU
IPC: A47C3/02
Filed: 1986-03-25
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-2000259216-A (JP)
Title: System and method for programming industrial controller and recording medium recording software of the system and method
Inventor: CHIJIIWA TOSHIHIKO
IPC: G06F3/048
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To improve the programming efficiency and quality of an industrial controller such as a PLC(programmable logic controller). SOLUTION: A ladder editor 13 includes a timing chart production part 13b and a ladder chart generation part 13c in addition to a ladder chart production part 13a. The part 13b produces a timing chart on a display screen 12a via an input part 11 including a mouse, a keyboard, etc. The part 13c converts the timing chart into a ladder chart. Thus, the ladder chart (ladder program) is automatically generated to significantly reduce the time needed for the program development and also to improve the program development efficiency. Furthermore, the human elements such as the programming capability and personal habits of a programmer are are significantly eliminated to attain the more accurate programming jobs.
Patent JP-S543037-A (JP)
Title: N2-arylsulfonyl-l-arginylamides and their pharmageutically permissible salt
Inventor: OKAMOTO AKIYOSHI
IPC: C07D211/60
Filed: 1977-06-06
Abstract: PURPOSE: N 2 -arylsulfonyl-L-arginylamides I[R is II(R 1  is H, alkyl, alkoxyalkyl, etc.; R 2  is H, alkyl, carboxy, etc.; R 3  is H, alkyl, aryl, etc.; n is 0,1,2); III (R 4  is-COOR 6 (R 6  is H, alkyl, etc.); R 5  is H, alkyl, phenyl, etc; is 1-5), etc.]. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52149968-A (JP)
Title: Heat treatment method of semiconductor wafers
Inventor: TATEKO NOBORU
IPC: H01L21/22
Filed: 1976-06-09
Abstract: PURPOSE: To prevent the contamination of wafers by using a container made of Si for directly accommodating a wafer jig and heat treating the wafers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07249879-A (JP)
Title: Deformation preventive structure of protruding tongue piece of metal plate
Inventor: SUGIUCHI RYOTA
IPC: H05K5/02
Filed: 1994-03-10
Abstract: PURPOSE:To fix a standing board of an acoustic apparatus by a low-cost method by forming a flat protruding surface by drawing a metal plate, and providing a tongue piece interposed between cutouts of both sides at the surface. CONSTITUTION:A mother board 3 is mounted in a housing formed of a chassis 2 and a surface plate 1, and a standing board 4 is mounted at the board 3 via a connector 5. A flat protruding surface 1a is formed by drawing the plate 1, and a tongue piece 1c interposed between cutouts 1b is provided at the surface la. An end of the board 4 is retained by the piece 1c to be fixed so as not to be removed due to vibration, etc. Thus, the piece 1c is not plastically deformed, but the board 4 can be effectively fixed by a low-cost method.
Patent JP-S572307-A (JP)
Title: Ethylene polymerization and device
Inventor: JIYANNPIEERU MASHIYON
IPC: C08F10/02
Filed: 1981-05-01
Abstract: 1. A process for polymerizing ethylene in the presence of at least one free radical initiator, in at least one reactor having at least one reaction zone, at a pressure between 1000 and 3000 bar and at a temperature between 180 degrees and 300 degrees C, characterized in that said polymerization is effected in the presence of water at a concentration higher than or equal to 1% by weight and lower than or equal to the saturation concentration of water in ethylene at the temperature of said reaction zone.
Patent JP-H08269356-A (JP)
Title: Production of hydroxygallium phthalocyanines a,b,c and d andlaminated photoconductive image forming member
Inventor: CHIENGUUKUO SHIAO
IPC: G03G5/06
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an easy, economical preparation process of hydroxygallium phthalocyanine and an improved laminated photoconductive image-forming member having a photosensitivity against near infrared ray.  
     SOLUTION: The preparation process of hydroxygallium phthalocyanine type A, B, C or D comprises steps wherein type V hydroxygallium phthalocyanine is brought into contact with an alcohol such as methanol, ethanol, isopropanol or n-butanol. The laminated photoconductive image-forming member contains this obtained hydroxygallium phthalocyanine in its photogenerating layer. 
     COPYRIGHT: (C)1996,JPO
Patent JP-2000258124-A (JP)
Title: Interferometer and lattice interference type encoder
Inventor: ISHIZUKA AKIRA
IPC: G01B9/02
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a small and simple device for collectively detecting a plurality of stable phase-difference signals. SOLUTION: The laser beam from a coherent light source is bisected by an optical probe polarizing prism, the phase of wave front of an optical flux through each optical path is modulated and the wave fronts are duplexed as orthogonal and linear polarization, which is reflected at non-polarizing beam splitter, and amplitude-split into four equivalent optical fluxes by a quadrisecting diffraction grating 27 after passing through an opening board. The optical fluxes transmit different parts of a quartz plate 28 which is partially etched in advance to provide four steps, and 45 deg. polarization component is taken out of each transmission optical flux with a polarizing plate 29 so that each interference optical flux is detected in four regions 30a-30d of a light receiving element 30 to provide four phase-difference signal.
Patent JP-H08300342-A (JP)
Title: Ready-mixed concrete manufacturing apparatus
Inventor: GOTO SADAO
IPC: E04G21/02
Filed: 1996-03-22
Abstract: PURPOSE: To produce homogenous ready-mixed concrete of good quality with high productivity. CONSTITUTION: A ready-mixed concrete manufacturing apparatus is constituted of an aggregate mixer 12 stirring aggrigates, the cooling device 13 provided to the aggregate mixer and spraying a low temp. liquid or gas on the aggregates 3, 4 in the aggregate mixer 12 to cool the aggregates, a concrete mixer 11 kneading the cooled aggregates 3, 4 and other concrete constituting materials and an exhaust duct 28 discharging the gas or cooling air generated in the aggregate mixer 12 to the outside of the system and sending the same to a sand/gravel stocker or a concrete mixer. The spray nozzle 27 of the liquid or gas sent out of the cooling device is provided in the aggregate mixer 12 or the accumulation bed of the aggregates.