baber/WOPTO huggingface dataset:
Patent JP-S6466365-A (JP)
Title: Staircase support frame in framework scaffold
Inventor: NAKATANI SHIGEYUKI
IPC: E04G1/14
Filed: 1987-09-04
Abstract: PURPOSE: To use columns provided with connecting means at their upper ends and transverse poles provided with connecting means at their ends as basic components and extending staircases for scaffold and scaffold plates on the transverse poles and arranging them outside scaffold building frames. CONSTITUTION: A scaffold comprises a working floor unit U1 forming working floors A1 , A2 ,... and a staircase unit U2 for providing staircases for connecting the respective working floors together. Further, the floor unit U1 comprises upright frames 1, scaffold plates 2 and side frames 3. The staircase unit U2 attached to the floor unit U1 comprises support frames 6, staircases 7 for scaffold, scaffold plates 2 and side frames 3. The upright frames 1 are arranged at prescribed intervals. The support frames 6 of the staircase unit U2 are anchored to the external columns 10 of corresponding upright frames 1 to support the staircases 7 for the scaffold. The scaffold plates 2 connected to the upper and lower ends of the respective staircases 7 form landings B. Thus, an operator climbs up and down the staircases 7 through the working floors A and the landings B via opening parts S.
Patent JP-S59112553-A (JP)
Title: Flat type color picture tube
Inventor: NAKAYAMA TAKAFUMI
IPC: H01J31/12
Filed: 1982-12-17
Abstract: PURPOSE:To project a high quality color picture by comprising a phosphor screen with reference color stripes provided in the screen direction through guard stripes and conductive stripes connected to the guard stripes and detecting index signals from these stripes. CONSTITUTION:A transparent target electrode 4 and a phosphor screen are formed on a substrate 6. Guard stripes 21 that function as black stripes and are comprised with a carbon coat are arranged between every R.G.B. primary colors stripes or between every pairs of R.G.B. stripes. Conductive stripes 22, 22... are provided on the guard stripes 21 and are connected conductively 23 on both ends of the respective stripes and then are led outside from an end 24 through a lead wire 25. The lead wire 25 is electrically connected to a sealing pin 28 at the bottom of a neck tube through deposition wiring 26 provided at the inner bottom of a rear container 2 and wiring 27 provided on the inner surface of the neck tube. As a result, high reliability index signals can be led.
Patent JP-H0667835-A (JP)
Title: Multiwindow display system
Inventor: NISHINO KOICHI
IPC: G06F3/048
Filed: 1992-08-21
Abstract: PURPOSE:To provide a multiwindow display system capable of clearing relation among many windows to be used and easily checking and accessing the positional relation of overlapped windows. CONSTITUTION:A window control part 5 for controlling the size of a window, the change of a display position, the transfer of data among windows, etc., is connected to a central processing unit(CPU) 1 and an window information recording part 6 for recording window information and an window overlapped state detecting part 7 for detecting the positional relation of all windows are connected to the control part 5. On the other hand, an image memory part 8 for recording much image data and a display part 9 for synthesizing window display and the point display of a mouse pointer 3 and displaying the synthesized result are connected to the CPU 1 and a superposed window existing on any position can also be displayed on the uppermost (top) position by specifying the symbol of the window.
Patent JP-S60114884-A (JP)
Title: Picture processing device
Inventor: MIURA MAKOTO
IPC: G03G21/00
Filed: 1983-11-26
Abstract: PURPOSE:To always attain a proper picture density by providing the second density adjusting means to prevent the variance of adjustment range of the first density adjusting means. CONSTITUTION:At the time when an operator depresses a copy start key 201, a copy density correcting lever 208 is set, and a DC bias value can be changed between about -200V and -450V with a line I2 as the reference in accordance with movement of a copy density lever 207. If the picture density of a finished copy is thinner than the normal value because of the surface state of a photosensitive drum and variance of the voltage of a lamp for original exposure and this density is thinner than a desired density though the copy density lever 207 is set to F9, the copy density correcting lever 208 is moved in the direction of F9 to raise the bias value, and thus pictures of a desired density are attained. If the picture density is thick abnormally, the copy density correcting lever 208 is moved in the direction of F1 oppositely to the above, and pictures of a desired density are attained similarly.
Patent JP-H06157531-A (JP)
Title: Synthetic intermediate for 1beta-substituted carbapenem antibiotic substance
Inventor: YOSHIDA AKIRA
IPC: C07D/
Filed: 1993-09-08
Abstract: PURPOSE:To obtain a new intermediate useful for the practical synthesis of a 1beta-substituted carbapenem derivative having strong antibacterial activity and chemical stability and stable even to dihydropeptidase existing in vivo. CONSTITUTION:The compound of formula I {R<1> is H or OH-protecting group; R<2> is 1-6C alkyl, 1-6C alkoxy, halogen, phenyl or phenoxy; R<3> is CYR<5>R<6> [Y is O or S; R<5> and R<6> are 1-6C alkyl phenyl or together form (CH2)m(X)L(CH2)n ((m) and (n) are 0-5; m+n>=2; L is 0 or 1; X is O0]; R<3>' is H, 1-6C alkyl, 1-6C alkoxy, OH, halogen, CN, NO2 or NH2; R<4> is H or carboxy-protecting group; (k) is 0-2}, e.g. (1R,5S,6S)-2-(2-diethylcarbamoyphenylthio)-1-methyl-6-[(R)-1- trimwethylsililoxyethyl]-1-carbapen-2-em-3-carboxylic acid 4-nitrobenzyl ester.
Patent JP-2000051845-A (JP)
Title: Method for producing pure water
Inventor: OSAWA KIMINOBU
IPC: C02F9/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To produce high quality pure water at low costs by adjusting raw water passed through each apparatus at a specified temperature. SOLUTION: Water heated by a recovered heat exchanger 6 in advance is heated by a heater 7 such as a heat exchanger. In order that raw water is heated and passed through a degassing apparatus 3, an RO apparatus 4, and an ion exchange desalting apparatus 5 at 35-80 deg.C, heating in the heater 7 is preferably done so that the temperature of the water at the outlet of the final apparatus 5 is at least 35 deg.C.  When the temperature of the raw water is below lower 35 deg.C, the effect of improving an ion exchange/removal ratio by the removal of volatile organic substances, the poor solubility of silica and boron compounds, and the ionization tendency of silica, boron, and other substances can not be obtained sufficiently, and when the temperature exceeds 80 deg.C, ion exchange resins, an RO membrane, and others are deteriorated by heat, and water quality can be lowered by eluted substances from these.
Patent JP-S60115838-A (JP)
Title: Detector for member damage of internal combustion engine
Inventor: YONEKUBO YOSHIHARU
IPC: G01N27/20
Filed: 1983-11-29
Abstract: PURPOSE:To find the damage of a combustion chamber constituent member in its early stage by providing a conductor which is insulated electrically from members of an internal combustion engine receiving a thermal and a mechanical shock and varies in resistance due to a fine flaw generated by receiving said thermal shock and mechanical shock. CONSTITUTION:The material of a member of the internal combustion engine which receives the thermal and mechanical shocks, e.g. exhaust valve is supposed to be metal. The exhaust valve 2 consists of a valve rod 2 and a valve seat provided atop of the valve rod 2. Then, a conductor 4 is embedded in the valve seat 3 and valve rod 2 in an electrically insulated state. Then, a detector 15 is provided to the exhaust valve 1, and a fine current flowed through said electric conductor 4 is detected and amplified to generate a warning, etc., when large variation in conductivity or resistance is caused. Consequently, the damage of a combustion chamber constituent member is found in its early stage.
Patent JP-H0886639-A (JP)
Title: Instrument for automatically measuring shape of disk of wheel for automobile
Inventor: IWAMA MASAKI
IPC: G01B21/00
Filed: 1994-09-19
Abstract: PURPOSE: To provide an instrument for measuring shape of disk which can measure the shape of the disk of a wheel for automobile with the same set with high accuracy. CONSTITUTION: A measuring head 15 is fitted to an X-Y movable table 13 so that the head 15 can rotate around Z-axis and a disk 50 is set and fixed to a tiltable disk receiving table 31 with a junk ring 32. The shape of the disk 50 is measured with the head 15 by tilting the table 31 in a measuring attitude.
Patent JP-S60118233-A (JP)
Title: Bowling-pin with rounded bottom shaped fluidized layer reaction apparatus
Inventor: SUMI MASAYUKI
IPC: B01J8/24
Filed: 1983-11-29
Abstract: PURPOSE:To prevent such a phenomenon that reactive particles are stayed for a long time in a state contacted with the surface of wall and adhered to and solidified on the surface of said wall in a grown state, by forming a fluidized layer part into a hand- drum shape wherein the diameter of the upper surface of the fluidized layer is smaller than the diameter of a part where a gas dispersing plate is provided. CONSTITUTION:In a fluidized layer reaction apparatus for performing gaseous phase polymerization by reactive gase G flowed into a fluidized layer part 3 from the gas dispersing plate 5 provided to the lower part thereof, a stirring blade 11 having parallel blades parallel to the wall surface of said fluidized layer part 3 is provided and said fluidized layer part 3 is formed into a hand- drum shape wherein the diameter D2 of the upper surface 6 of the fluidized layer is smaller than the diameter D1 of a part where the gas dispersing plate 5 is provided. As a result, reactive particles are prevented from such a phenomenon that they are stayed for a long time in a state contacted with the surface of a wall and solidified in a state adhered to an grown on the surface of said wall while the fluidized layer part can be smoothly operated by reduced stirring power and, especially, to reactive particles having strong adhesiveness, a strongly stirred fluidized layer structure can be provided.
Patent JP-S6377868-A (JP)
Title: Alpha-(omega-hydroxyalkyl)furfuryl alcohol and production thereof
Inventor: AZUMAI TAKAYUKI
IPC: C07D307/42
Filed: 1986-09-20
Abstract: NEW MATERIAL:alpha-(omega-Hydroxyalkyl)furfuryl alcohol expressed by formula I (n is an integer of 4-8). EXAMPLE:alpha-(7-Hydroxyheptyl)furfuryl alcohol. USE:An intermediate for medicines and agricultural chemicals, particularly intermediate for prostaglandin. PREPARATION:A furan derivative expressed by formula II (R is H or 1-6C alkyl) is reduced using a reducing agent to afford the aimed alpha-(omega-hydroxyalkyl) furfuryl alcohol expressed by formula I.
Patent JP-S6282699-A (JP)
Inventor: ONUKI KAZUSHI
IPC: H05B41/24
Filed: 1985-10-07
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-H1169224-A (JP)
Title: Image-pickup device, automatic focus adjustment method, automatic focus adjustment device and storage medium
Inventor: YASUDA HITOSHI
IPC: G02B7/28
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To protect an auxiliary light-emitting section and to accurately conduct AF control. SOLUTION: This image-pickup device has an automatic focus adjustment device that extracts a prescribed high-frequency component of a video signal obtained from an image-pickup means as a focal evaluation value and moves a focus compensation lens 105 in an optical axis direction for maximizing the focus evaluation value to adjust the focus and a light-emitting means 119 that enhances the illuminance of the object.  In the midst of focus adjustment by the automatic focus adjustment device, an auxiliary light-emitting section 121 provided to the light-emitting section 119 is lighted synchronously with a vertical scanning period of the video signal and the lighting time of the auxiliary light- emitting section 121 is selected to be an integral multiple of the vertical scanning period of the video signal so as to improve the durability of the auxiliary light-emitting section 121 and effective light emission is conducted for the vertical scanning period of all the video signals to improve the light-emitting efficiency.
Patent JP-H0776530-A (JP)
Title: Production of cycloolefin
Inventor: YOSHIDA TAKAYUKI
IPC: C07B61/00
Filed: 1993-09-08
Abstract: PURPOSE:To provide a process for stably producing a cycloolefin from a monocyclic aromatic hydrocarbon for a long period of time. CONSTITUTION:A cycloolefin is continuously produced by the partial reduction of a monocyclic aromatic hydrocarbon with hydrogen in the presence of a ruthenium catalyst and an aqueous solution of a metal salt. The reaction of this process is carried out while supplying water 41, 42 together with the monocyclic aromatic hydrocarbon and/or hydrogen to the lines to supply the monocyclic aromatic hydrocarbon 2 and/or hydrogen 3 to the reactor.
Patent JP-H0968623-A (JP)
Title: Cleaning method for optical connector and cleaning implement therefor
Inventor: SAITO MICHIAKI
IPC: G02B6/38
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To facilitate the cleaning of the inside of the hole of an optical connector by inserting the front end of a cleaning implement into the hole of the optical connector and ejecting fluid from the front end of the cleaning implement. SOLUTION: The cleaning implement 12 of the optical connector has a nozzle part 14 disposed at the front end of a tubular body 13 for supplying the fluid. This nozzle part 14 is formed to the diameter smaller than the bore of the hole 15 of a ferrule fitting cylindrical part 5 of the receptacle 2 of the optical connector in such a manner that the nozzle part is easily inserted into the hole 15. The front end of the nozzle part 14 is provided with a fluid blow-off port 16 for blowing off the fluid. The nozzle part 14 at the front end of the cleaning implement 12 is inserted into the hole 15 of the ferrule fitting cylindrical part 5 of the receptacle 2 of the optical connector and the optical connector hole 15 is cleaned by ejecting the fluid, such as air, from the fluid blow-off port 16 of the nozzle part 14.  As a result, even the deep part of the hole 15 of the optical connector, the inside of the groove opening into the hole 15, etc., are easily cleaned.
Patent JP-H0785243-A (JP)
Title: Data processing method
Inventor: KEBIN PATORITSUKU GIBUSON
IPC: H04N21/2343
Filed: 1993-09-08
Abstract: PURPOSE: To make a user recognize the presence of a relating data set in an appropriate period of multi-media presentation by relating the data set to a moving image element plotted in the multi-media presentation. CONSTITUTION: Inside this data processing system, at least one data set is generated and related to a certain selected moving image element inside the multi-media presentation. Thereafter, the presence of the data set and relation with the data set is graphically displayed during the multi-media presentation by using a rectangle 306 for surrounding the moving image element 304 and by making an optional image flicker near the moving image element, etc. The user performs selection so as to present the relating data set by selecting an additional graphic element relating to a specified moving image element during a certain selected period following the graphic display.
Patent JP-S6378810-A (JP)
Title: Peripheral molding for window glass for automobile
Inventor: SUGITA TORU
IPC: B60R13/07
Filed: 1986-09-24
Abstract: PURPOSE:To improve workability and reliability, by a method wherein locking pieces, respectively locked with the under surface of the edge part of a window glass and the rise wall of a mounting part, are formed in a protruding manner to the tip of a leg part, the leg is suspended from the central part of a molding main body, and a peripheral molding is buried in an adhesive for securing a window glass. CONSTITUTION:B window glass 15 is engaged with a mounting part 16, and an adhesive 22 is charged, Before the adhesive 22 is hardened, a leg part 12 of a peripheral molding 10 is inserted through a gap 17 to bury it in the adhesive 22. The insertion forces a first lock piece 13 to pass the edge part of a window glass in a state in that it is deformed toward the recessed part 19 side by the dint of the edge part of a window glass 15, and to be locked to the under surface of the edge of the window glass 15. The tip of a second lock piece 14 is lowered in a state to be rubbed against a rise wall 16, and the leg part 12 is normally pressed against the window glass 15. This constitution eliminates combination of parts during assembly, resulting in improvement of workability and reliability.
Patent JP-S59117459-A (JP)
Title: Switching circuit
Inventor: KAGAYA ISAMU
IPC: H02M3/155
Filed: 1982-12-22
Abstract: PURPOSE:To reduce a reverse recovery current by connecting in parallel a series connection of a diode and a reactor and a circuit in which a plurality of series circuits of diodes and resistors or diodes are connected in series, with the output side of a switching circuit. CONSTITUTION:The rectified part of the output side of a switching circuit is connected in parallel with the series circuit of a diode 4 and a reactor 7, and a plurality of series circuits of diodes 8 or diodes 8 are connected with a sereis circuit of resistors 9. In this manner, a reverse recovery current generated when the TR3 is OFF can be reduced, thereby decreasing the power loss.
Patent JP-H0385169-A (JP)
Title: Apparatus for automaticall spraying perfume or deodorant
Inventor: TSUBAKI HIROSHI
IPC: B65D83/34
Filed: 1989-08-30
Abstract: PURPOSE:To certainly and automatically spray perfume or deodorant at every predetermined time by pressing a pin in a downward direction by the spring in the receiving part of a plunger receiver and inserting the head of the pin in the piercing hole of a plunger. CONSTITUTION:A plunger 29 is received in the insertion part 23 of a plunger receiver 17 and the head of a pin 26 is inserted in the piercing hole 30 of the plunger 29. The expanded part of the plunger 29 is gradually expanded by the stored perfume and compressed gas from a nozzle 2 and the central part of the plunger 29 pushes a spring receiver 33 upwardly and the pin 26 is also pushed upwardly in proportion to the pushing-up of the spring receiver 33 and, when the pin 26 reaches predetermined height, the pin 26 is pulled back by a spring 25 to be drawn out of the piercing hole 30 and the pressure gas and the fragrance are sprayed from a piercing hole 34. The expanded part of the plunger 29 is contracted and the pin 26 is again inserted in the piercing hole 30 and the perfume is automatically sprayed at a predetermined interval.
Patent JP-S6469552-A (JP)
Title: Superconducting material for photoelectric transfer device
Inventor: INOUE TOSHIHARU
IPC: C30B29/22
Filed: 1987-09-09
Abstract: PURPOSE:To obtain a superconducting material suitable for producing a photoelectric transfer device producible in one piece by using a superconductor for a photoelectric transfer part having photoelectric transfer efficiency and a peripheral circuit part, comprising a specific composition. CONSTITUTION:The superconducting material is shown by a general formula RrXxZzDdeltaAalpha. In the formula, R is at least one element of Sc, Y, La and lanthanide group; X is at least one element of IIa group; Z is at least one element of transition metal elements; D is at least one element of group VIa; A is at least one of B, C, N and F; r is about 1 or 0; x is 1.4-2.1; z is 2.4-3.2; deltais 5.0-9.0; alpha is 0-0.5. Each component element may simultaneously contain two or more elements in each group.
Patent JP-H04244497-A (JP)
Title: Plastic lip-shaped packing to seal center board case and lower part of opening to store center board particularly for surf sailing board
Inventor: MARUKU NAMUURU
IPC: F16J15/50
Filed: 1991-09-04
Abstract: PURPOSE: To improve a sealing effect of a lip-shaped packing for sealing the lower part of an opening part storing a centerboard case and a centerboard in a surfboard. CONSTITUTION: A plastic lip-shaped packing provided with a sealing lip-shaped part storing elastically plastic centerboard case and centerboard is formed into a U-shape, the leg parts are connected each other by a connecting part 10, a rounded sealing angular part 11 is formed on the opposite side of the fixed edge part 6 in a sealing lip-shaped part 7, and an elastic supporting leg part 12 extends obliquely upward from the sealing angular part and is connected with an end angular part of an outside leg part 9 of the fixed edge part 6.  The supporting leg part 12 forms an elastic hollow edge part 18 together with the outside leg part of the fixed edge part 6 and the sealing lip-shaped part 7, the fixed edge part 6 is fixed to a groove in a board main body 1 by an inside leg part 8 and an inside surface 15 of the connecting part 10 comes into contact with edge parts 16, 17 of a storing opening part 2.
Patent JP-H0561963-A (JP)
Title: Earth observing method
Inventor: KASAI KOITARO
IPC: G01W1/08
Filed: 1991-09-04
Abstract: PURPOSE:To obtain an earth observing method capable of performing the observation of the earth surface, especially that of a mobile body in a wide range and with high resolution and also, performing the observation even when rain and the clouds exist. CONSTITUTION:A wide-area type optical camera 3 and a wide-area type synthetic-aperture radar 4 are loaded on an artificial satellite 2, and a high- resolution optical camera 12 and a high-resolution synthetic-aperture radar 14 are loaded on another artificail satellite, and the mobile body on the earth surface can be found out by wide-area type sensors 3, 4, and images in which the mobile body are magnified partially by the high-resolution sensors 12, 14 can be obtained. Thereby, it is possible to obtain the mobile body on the earth surface in a wide range and also, to efficiently obtain the image with high resolution even when the clouds and the rain exist.
Patent JP-S6283736-A (JP)
Title: Stroboscope device having measuring timing signal extracting function
Inventor: MOURI YOSHISANE
IPC: G03B15/05
Filed: 1985-10-07
Abstract: PURPOSE:To make the light emission of stroboscope flash coincident to a measuring timing signal by providing a switching means to supply the electric energy with the collision of an object to be measured and the means to output a signal to show the time of collision of the object to be measured based upon the electric energy. CONSTITUTION:When the electric energy is outputted from the first stroboscope circuit 5, a photocoupler 7 makes the electric energy into the energy of low electric power which can with stand even by an IC circuit, and thereafter, outputs the collision timing signal for the electric measurement from a single shot circuit 9. The photocoupler 7, a D flip-flop 8 and a single shot circuit 9 are equivalent to the signal output means, when a set switch 10 is turned on, a RS flip-flop 11 resets the D flip-flop 8, makes an output preparation for the signal for the electric measurement, and the RS flip-flop 11 sets other D flip-flop 12 and lights up a standby pilot lamp 13 and informs that the test preparation is completed. Thus, the measuring timing is coincident and the correct test data analysis can be executed.