baber/WOPTO huggingface dataset:
Patent JP-S54143921-A (JP)
Title: Rain gutter
Inventor: TOKUSHIGE TAKASHI
IPC: E04D13/08
Filed: 1978-04-29
Abstract: PURPOSE: To improve weather-proof characteristics of a rain gutter while providing it with metal-looking appearance by providing inside surface of base layer, formed by embedding metal power in a resin, with a hard synthetic resin layer and the outside surface with a clear layer formed of a weather-proof resin.  
     CONSTITUTION: A base layer 1 is finished up to show metal-looking appearance by embedding powder 4 of a metal such as copper, etc., in a synthetic resin, inside of this base layer is provided with a hard synthetic resin layer 2 such as hard vinyl chloride, etc., for maintenance of strength, and outside of the base layer 1 is provided with a clear weather-proof synthetic resin 3 such as an acrylic resin, etc., so that the base layer 1 is protected from being weathered and able to maintain metal- looking appearance for many years without aging discloration. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63217926-A (JP)
Inventor: KOJIMA YUKIO
IPC: H02J3/00
Filed: 1987-03-05
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-H10236523-A (JP)
Title: Sleeve type carton
Inventor: HOTANI KIYOSHI
IPC: B65D71/12
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a sleeve type carton that is producible with improved productivity for use in packaging a flanged container and excellent in decorativeness and capability of holding contents with easiness for packaging ensured while being convenient for transportation and storage because of its nature of not-bulky and also convenient for disposal after use. SOLUTION: A sleeve type carton 20 is constructed in a way wherein a cardboard or a laminated sheet using cardboard as its base is used as material, holding pieces 2a, 2b are provided at opposite sides of a square bottom board 1, being connected with creases serving as boundaries, while side wall boards 3a, 3b and top board forming pieces 4a, 4b are provided successively in continuity at the remaining two sides with creases serving as boundaries, locking structures 6a, 6b capable of being held together when bent and folded up are provided respectively at the top board forming pieces 4a and 4b on both sides, and the holding pieces on both sides are folded up toward the inside with partial sticking made with adhesive at parts 7e, 7f along the creases and with parts close to the front end of the holding pieces 2a,  2b prevented from being stuck and holding parts for holding the flange of a container to be packaged are formed at gaps between the stuck and not-stuck parts.
Patent JP-S6229984-A (JP)
Title: Rna form converting vector
Inventor: POORU JII AARUKUISUTO
IPC: C07H21/02
Filed: 1986-03-07
Abstract: An RNA molecule for transforming a host cell comprises a cis-acting replication element derived from an RNA virus and further comprises an exogenous RNA segment. The cis-acting replication element may, for example, be derived from a multipartite plant virus, such as tobacco mosaic virus, alfalfa mosaic virus or brome mosaic virus. The exogenous RNA segment may have a regulatory, structural or catalytic property or it may code for a protein or peptide.
Patent JP-H08244656-A (JP)
Title: Split type elastic crawler
Inventor: UENO YOSHIRO
IPC: B62D55/253
Filed: 1995-03-10
Abstract: PURPOSE: To ensure the smooth bending of a connecting part to a winding part while preventing a crawler from twisting by connecting a first split part with a first connecting shaft and connecting a second split part with a connecting link interposed between the first connecting shaft and a second connecting shaft. CONSTITUTION: A single elastic crawler piece 2 has on both ends a first split part 10 in the direction of band width and a second split part 11 before and after the first split part in the longitudinal direction of the band, and single elastic crawler pieces 2 are butted against each other to be interconnected endlessly in the longitudinal direction of the band. The first split parts 10 are separated from each other by a first connecting shaft 17. While both axial ends of first and second connecting shafts 17, 18 are interconnected, the phase of a connecting link 22 is deviated over the second split in the longitudinal direction of the band to be fastened by nuts 16, 20. Further, in a reinforcing link 23 opposed to a connecting link 22 in the direction of the band width, both axial ends of the first and second connecting shafts 17, 18 are interconnected by the nuts 16, 20.
Patent JP-H03254883-A (JP)
Title: Water purifying treatment through activated carbon adsorption
Inventor: KOJIMA SADAO
IPC: C02F1/76
Filed: 1990-03-02
Abstract: PURPOSE:To keep the adsorbing capacity of activated carbon for a long time and to stably purify water by adsorbing trihalomethane-containing water to be treated on activated carbon to purify the same and regenerating this activated carbon by hot water and/or steam. CONSTITUTION:At first, chlorine is injected in water to be treated containing a trihalomethane forming substance to apply chlorine treatment to the trihalomethane forming substance to form trihalomethane simultaneously with oxidizing sterilization. Thereafter, the pollutants in raw water are subjected to flocculation/sedimentation treatment and a suspended substance is further removed by a filter bed composed of gravel and trihalomethane is removed by the adsorbing treatment with activated carbon. Then, the activated carbon used in the adsorbing treatment with activated carbon is periodically subjected to hot water and/or steam washing treatment. Whereupon, trihalomethane adsorbed on and held to activated carbon is volatilized to be expelled into hot water or steam. Therefore, the adsorbing capacity of activated carbon can be always kept high and trihalomethane-containing water can be continuously purified.
Patent JP-H06238391-A (JP)
Title: Adhesion method for patterns for casting
Inventor: MORITA KEIICHI
IPC: B22C7/00
Filed: 1993-02-17
Abstract: PURPOSE:To manufacture a full pattern by allowing the divided patterns to adhere to each other with high precision and high strength even if the adhering surfaces of the divided patterns are narrow. CONSTITUTION:In the adhesion method of the patterns for casting, the divided patterns 1, 2 have excess thickness parts 9, 10 for widening the adhering surfaces 5, 6 at the parts of the adhesion part 3, 4 and is formed with the recessed parts 7 and the projecting parts 8 mutually fitted to each other in each of the surfaces 5, 6 faced to each other. After applying an adhesive 11 to at least one side of the faced surfaces 5, 6, the recessed part 7 and the projecting part 8 are fitted, and after each of the sticking surfaces adheres to each other, the excess thickness parts 9, 10 are cut off. By this method, the full pattern is manufactured.
Patent JP-H02229590-A (JP)
Title: Water treatment
Inventor: KONDO TAKEO
IPC: A01K63/04
Filed: 1989-03-02
Abstract: PURPOSE:To obtain the water treatment method which is suitable for transportation and display of live fishes, has high treatment efficiency and allows the formation of a compact device for the purpose of treatment by executing the positive supply of oxygen and the removal of carbon dioxide through gas-liquid separating membranes. CONSTITUTION:Air 2 is fed to one surface of the 1st gas-liquid separating membrane 3 and water 4 is fed to the opposite surface thereof to dissolve the oxygen in the water 4. An exhaust gas 5 is fed to one surface of the 2nd gas- liquid separating membrane 7 and the water 4 before being sent to the 1st gas liquid separating membrane 3 is fed to the opposite surface thereof to remove the dissolved gas in the water. The water 4 in the gas-liquid separating membranes 3, 4 is prevented from spilling by the completely hermetic system according to this method and, therefore, the module can be installed as a mechanical part in a free position and is usable for live fish transporting car. Since the gas-liquid surface area in the module of the small gas-liquid separating membranes 3, 7 is large, the efficiency of the water treatment is good and the formation of the compact device is possible.
Patent JP-S56149432-A (JP)
Title: Thermosetting resin composition
Inventor: YAMAKAWA HIROSHI
IPC: C09D179/08
Filed: 1980-04-21
Abstract: PURPOSE: To provide a maleimide compound with a fluidity, thereby improving its workability, and an improved crack resistance without injuring its thermal resistance, by blending the maleimide compound with a spiroacetal compound having a double bond.  
     CONSTITUTION: The object resin composition is prepared by mixing (A) 100pts. maleimide compound of a low m.p. (e.g., formula I), (B) approx. 0W70pts. N, N'-substd. bismaleimide compound (e.g., N, N'-diphenylmethanebismaleimide or N, N'-m-phenylenebismaleimide) and (C) approx. 0W200pts. spiroacetal compound having a double bond (e.g., formula I) or its prepolymer (e.g., formula III, where R is H or CH 3 ). This composition has a long pot life and can be used not only as solventless varnish but also as solvent-sensitive varnish, and a hardened resin thereof is superior in electric insulation, mechanical characteristics, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52134945-A (JP)
Title: Piston for internal combustion engine
Inventor: KANEKO HIROAKI
IPC: F02F3/00
Filed: 1976-05-07
Abstract: PURPOSE: To prevent the scarfing and ring stick of a piston that have the greatest effect on the durability of an engine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02232029-A (JP)
Title: Ophthalmology diagnostic method
Inventor: AIZU YOSHINAGA
IPC: A61B3/10
Filed: 1989-03-06
Abstract: PURPOSE:To obtain an exact correlative function data value with one time of measurement by counting a photoelectric detection signal as a photoelectric pulse at every prescribed unit sampling time, storing the counted value to the memory of a computer time sequentially over one measuring time and calculating a photon correlative function based on the stored data after the measurement is finished. CONSTITUTION:At the time of the measurement, an output from a photomultiplier 40 goes to a speckle signal fluctuated with a time together with the movement of a blood corpuscle. The speckle signal is amplified by an amplifier 51 in a signal processing circuit 50 and the time sequential data of the photoelectric pulse are counted through a photon counting unit 52 every fixed time. Then, the counted value is successively stored to a memory 57. After the measurement is finished, the data are read from the memory 57 and a photon correlative function is calculated by a correlation device 53. Then, the calculated function is displayed and outputted to a CRT 55 or a printer 56 together with an analyzed and evaluated result. A series of control is executed by a microcomputer 54.
Patent JP-S61210911-A (JP)
Title: System for measuring natural gas flow
Inventor: OGATA TAKANORI
IPC: G01F1/00
Filed: 1985-03-15
Abstract: PURPOSE:To measure the flow of a natural gas at high accuracy by transmitting each data on the gas flow at the prescribed interval with the use of a telemeter instrument. CONSTITUTION:A telemeter sub-slave station instrument 4 transmits gas component data detected by a gas chromatographic instrument 5 to a telemeter slave station instrument 3 at every one min. frequency, while a telemeter sub-slave station instrument 5 transmits data on differential pressure, pressure and temperature, which are detected by a sensor, at ten sec. frequency to the telemeter slave station device 3. It transmits respective data to a telemeter master station instrument 2 in a general supervising place, and said device 2 inputs the data into a gas flow measuring computer 1. It calculates an instantaneous flow value and an integrated flow value whenever the data is inputted, outputs them to a printer device 8, and stores them in a magnetic disk device 9. Thus the gas flow data can be measured at high accuracy.
Patent JP-H07256168-A (JP)
Title: Portable hose wind-up
Inventor: SAKAI SHINICHI
IPC: B05B15/00
Filed: 1994-03-23
Abstract: PURPOSE:To drive a hose wind-up section by utilizing a prime mover of a prime moving pump section and automatically and efficiently execute wind-up, etc., of hoses by separating the prime moving pump section and the hose wind-up section as separate units and disposing a driving power transmission device from the prime moving pump section to the hose wind-up section. CONSTITUTION:The prime moving pump section 1 which consists of the prime mover 4, a pump 5, the water suction hose 6 and the water discharge hose 7 and the hose wind-up section which consists of hose reels and aligning machine are separated as the separate units. The driving power transmission device from the prime moving pump section 1 to the hose wind-up section is disposed to drive the hose wind-up section by utilizing the prime mover 4 of the prime moving pump section 1. In the meantime, the driving power transmission device is constituted by assembling a connector 10 in common use as a speed change gear 9 to the take-off shaft part 8 of the pump 5 by means of a flange 11 and connecting a flexible shaft 12 to the output shaft of the speed change gear 9. On the other hand, the flexible shaft 12 may be connected via a pulley 14 to the output shaft of the prime mover 4. As a result, the wind-up, etc., of the hoses are automatically and efficiently executed.
Patent JP-H07257852-A (JP)
Title: Failure sensing device for control cable characteristic of elevator
Inventor: SUGITA KATSU
IPC: B66B3/00
Filed: 1994-03-23
Abstract: PURPOSE:To permit a maintenance operator to notice that a control cable is in poor operating characteristics even though he does not intrudes into an elevator pit and prevent the control cable from going into full damage. CONSTITUTION:A dynamic characteristic failure sensing wire 3 is laid along a control cable 2 to sense that it has swung and touched, and a dynamic characteristic failure sensing device 4 senses the dynamic characteristics of the cable 2 using a cam 7 and switch 6 on the basis of the swing of the sensing wire 3, and a control board makes an appropriate indication on the basis of the sensing signal 5 given by the sensing device 4.
Patent JP-S62209432-A (JP)
Title: Original cover device for copying machine
Inventor: MORI MASANORI
IPC: G03G15/04
Filed: 1986-03-10
Abstract: PURPOSE:To prevent thick originals such as a book from shifting in position by arranging a couple of parallel rotatable rollers at proper positions in a fixed original cover at right angles to the sliding direction of a movable original cover and extending a belt with a white surface which is inverted by the couple of rollers in an S shape between a lock part and an insertion end part. CONSTITUTION:The fixed original cover 2 is sectioned in an inverted U shape and a rectangular cut 4 which is downward open is formed in the left vertical end surface. The movable original cover 3 is also in an inverted U shape, the top surface 3a is so inserted into the fixed original cover 2 as to contact the cut 4 while passing over the rollers 6, and the lock part 8 which prevent the movable original cover 3 from separating is provided to the right upper end part of the top surface 3a. A sliding lock member 9 is positioned when stored in the fixed original cover 2 by engaging a guide member 5. The white belt 10 which is inverted in moving direction by the rollers 6 and 7 of the fixed original cover 2 is extended in the S shape between the internal surface of the lock part 8 on the top surface 3a of the movable original cover 3 and the lower end edge of the tip lock part 9a of the sliding lock member 9.
Patent JP-H03254089-A (JP)
Title: Carbon resistance furnace
Inventor: AKIMOTO TATSUO
IPC: H05B3/08
Filed: 1990-03-02
Abstract: PURPOSE:To achieve a carbon resistance furnace which requires low operation costs, by using a tapered member, and thereby facilitating replacement/mounting of a heat emitting element as consumables. CONSTITUTION:A heat emitting element 3 and a holder 6 are put in close contact owing to a tapered surface furnished in the axial direction of the heat emitting element 3, and are fastened by bolt made of carbon. The tapered surface is formed in the axial direction of the heat emitting element 3 conically toward the end, and the heat emitting element assumes a male die while the holder 6 side constitutes a female die. One end of the carbon bolt 8 penetrates the heat emitting element 3, while the other end penetrates the holder 6 and is fitted with a nut 9 made of carbon to be fastened thereby. The tapered member facilitates fitting and removal of the heat emitting element. The holder 6 interposed between an electrode 4 and the heat emitting element 3 shall have a suppressed temp. at current being fed to a lower value than the heat emitting element 3, and direct contacting of the two prevents excessive wear of the electrode.
Patent JP-H0642900-A (JP)
Title: Simulation system for training weapon operator
Inventor: UIRIAMU ERU MOHAAN
IPC: H04N7/18
Filed: 1993-03-12
Abstract: PURPOSE: To give a target display to trainees by using a computer-controlled video display. CONSTITUTION: A ceiling-attached type target scene displaying optical projector 22 projects a target scene 23 upon a screen 26. A trainee 28 who operates a weapon 30 fitted with a point-of-aim sensor 32 aims the weapon 30 at a target 34 which is the element of the scene 24. The line of collimation of the weapon is distinguished as a line 36. An electric cable 38 connects the output of the sensor 32 to a computer 40 having a video output monitor 42 and an input keyboard 44 through a system junction 46. Electric power is supplied to the computer 40 and projector 22 from a power source. Cables 48 and 48' connect the control signal output terminal of the computer 40 to the input terminal of the projector 22 through the system junction 46. The computer 40 controls the display of the target scene 24 containing the target 34 and, in addition, the data processing of a point-of-aim detecting system sensor.
Patent JP-H04297220-A (JP)
Title: Endoscopic apparatus
Inventor: HIROYA JUN
IPC: A61B1/00
Filed: 1991-03-18
Abstract: PURPOSE:To enable use without compulsory bending even when a treating instrument having a comparatively rigid tip such as ultrasonic probe is used for an endoscope of an oblique-or side-inspection type. CONSTITUTION:When an ultrasonic probe 31 is used as treating instrument, the probe 31 is stuck out of the tip hole of forceps 23 formed on the tip part 6c of endoscope by pushing down a treating instrument inductor 26 provided in a housing space 24. On the other hand, when forceps 30 are used as treating instrument, the treating instrument inductor 26 is raised to introduce the forceps 30 into a hole of forceps 22 formed to the side face of the tip part 6c of the endoscope, and the forceps 30 is positioned within a visual field.
Patent JP-H11249108-A (JP)
Title: Liquid crystal device and electronic equipment
Inventor: MAEDA TSUYOSHI
IPC: G02F1/1333
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of suppressing the reduction of display definition caused by parallax and the reduction of yield or durability at the time of production concerning a reflection type liquid crystal device and to provide a technique capable of improving the contrast of the liquid crystal device and improving the brightness of display. SOLUTION: After a liquid crystal cell is constituted by sticking transparent substrates 1 and 2 through a seal member 3, a recessed thin part 2a is formed on the outer surface of the transparent substrate 2 by an etching solution mainly composed of hydrofluoric acid. Inside the recessed thin part 2a, a color filter 7 to be also used as a reflection layer, and the inside is filled with transparent resins 8.  Since the transparent substrate 2 existent in front of a liquid crystal layer 4 and a reflecting plate 7 can be formed practically thin by forming the recessed thin part 2a, the blurring or color mixing of display caused by parallax can be reduced and by fixing the reflecting plate 7 while filling the recessed thin part 2a with resins, the strength reduction of the liquid crystal cell caused by the formation of the recessed thin part 2a is suppressed so that the yield or durability at the time of production can be improved.
Patent JP-S62210636-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: YAMAGUCHI HIROSHIGE
IPC: H01L21/67
Filed: 1986-03-12
Abstract: PURPOSE:To prevent adverse effects such as deformation and strain of resist and the like, which are applied on a wafer, separation of the resist and the like, by detecting the position and the orientation flat of the wafer by an area image sensor, moving a stage, to which the wafer is sucked, and performing prealignment. CONSTITUTION:Image sensors IS-1-IS-6 are attached to a fixed stage ST-1 for detecting the position, the center and the orientation flat of the wafer 2 so as to correspond to two-dimensional scanning light generators LS-1, LS-2.... A moving stage ST-2 in a prealignment part 4 can be moved in the three directions of X, Y and Z, which are crossed at right angles. The stage can be rotated around an axis theta, which is orthogonal to the X-Y plane. By moving the stage ST-2, the prealignment of the wafer 2 is performed. The wafer 2 can be sucked and levitated with air blowing on the stage ST-2.
Patent JP-H07239878-A (JP)
Title: Editing and storing method for process information
Inventor: MIZUTANI TSUGIO
IPC: G06Q50/04
Filed: 1994-02-28
Abstract: PURPOSE:To accurately and easily obtain the work time of a process as process information. CONSTITUTION:A process chart data base 600 of the process chart where parts information and process information are arranged in the state suitable for production with respect to a prescribed product and a constitution data base 800' are stored in a quality management master 30. The process information editing and storing method consists of a first processing (step 301) and a second processing (step 303). In the first processing, the process chart data base 600 is copied (step 300), and the work time of the process of parts constituting the prescribed product is taken out from the copied process chart data base 600', and work time is totalized and stored in the quality management master 30 again. In the second processing, the sum total value of work time stored in the quality management master 30 is added to parts information of a tree structure stored in a constitution master 20 like a tree.
Patent JP-S53137257-A (JP)
Title: Manufacture of embossed decorative laminate
Inventor: NISHIDA SHIGEKI
IPC: B32B37/00
Filed: 1977-05-09
Abstract: PURPOSE: To manufacture the title laminate with sharp-edged concaves, eliminating filling them with resin, by use of a sheet of resin-paper mach and then embossing to it. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11246613-A (JP)
Title: Production of vinyl chloride-based polymer
Inventor: ISHIGAKI HIDEYO
IPC: C08F14/06
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polymer having a high degree of polymerization and containing less gel content by polymerizing vinyl chloride-based monomers in the presence of a polymerization initiator consisting of specific peroxides. SOLUTION: This vinyl chloride-based polymer is obtained by polymerizing (A) vinyl chloride with (B) a vinylic monomer copolymerizable with the component (A) as necessary in the presence of (C) polymerization initiators consisting of (i) dicrotonyl peroxide and (ii) preferably another peroxide showing 30-65 deg.C half life of 10 hr in benzene. The component (i) is a compound of the formula, and obtained e.g. by reacting crotonyl chloride with hydrogen peroxide in the presence of an alkali at 0-20 deg.C. As the component (ii), e.g. di-2-ethylhexylperoxy dicarbonate is cited. The polymerization is preferably performed by a suspension, a bulk or an emulsion polymerization.