baber/WOPTO huggingface dataset:
Patent JP-S62164082-A (JP)
Title: Image display device
Inventor: FUJII HARUO
IPC: G03G15/22
Filed: 1986-01-16
Abstract: PURPOSE:To reduce the number of recording electrodes and recording drive elements, as well as the size and cost by dividing an image recording medium into plural image recording medium sections capable of being independently moved and installing opposite trains of the recording electrodes in respective image recording medium sections. CONSTITUTION:When the 1st belt section 4A moves to impress a signal voltage corresponding to an image pattern on the recording electrode 12 from a drive power source 13, a toner 11 on the recording electrode 12, is stuck on a belt segment 4A and is visualized and arrives at a transparent protection plate 3, then the belt segment 4A is stopped automatically or manually. Since belt segments 4B-4D are still, a part facing the recording electrode 12 is stuck even if the signal voltage is impressed on the group of the recording electrodes 12B-12D, whereas other parts are not stuck. Then only the belt segment 4B is moved, and similar processes are carried out, thereby obtaining a visual image on the belt section 4B. The belt sections 4C-4D are processed in the same manner, whereby an overall visual image can be obtained from the transparent protection plate 3.
Patent JP-H06217559-A (JP)
Title: Power converter
Inventor: HONDA NAOTAKA
IPC: H02M7/537
Filed: 1993-01-20
Abstract: PURPOSE:To suppress the asymmetrical magnetization of a transformer caused by a DC component contained in the alternating current side of a power converter. CONSTITUTION:A saturable reactor 4 and reactor having an exciting characteristic proportional to the number of interlinked flux are connected in series with the primary side of a transformer 3. When a DC voltage is generated in the transformer 3, an asymmetrical magnetization control circuit 8 detects a DC component proportional to the number of interlinked flux from the exciting current flowing to the reactors 4 and 5 and suppresses the asymmetrical magnetization of the transformer 3 by correcting an output voltage feedback signal. Therefore, the occurrence of unstable phenomena caused by overcompensation is nearly completely eliminated and the gain tolerance of a control system can be remarkably widened.
Patent JP-S58124700-A (JP)
Inventor: TOKI MOTOYUKI
IPC: B43L1/00
Filed: 1982-01-20
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-S54101708-A (JP)
Title: Manufacture of nodular graphite cast iron
Inventor: YAMAZAKI DAIZOU
IPC: C22C33/10
Filed: 1978-01-27
Abstract: PURPOSE: To successively carry out desulfurization, graphite spheroidizing and inoculation in one process by mixing a desulfurizing agent, a graphite spheroidizing agent and an inoculant in a different ratio and blowing them with a gas classification type blowing unit while changing the velocity of a carrier gas in graphite spherodizing of molten cast iron.  
     CONSTITUTION: A desulfurizing agent CaC 2 , a graphite spheroidizing agent Mg and an inoculant Ca-Si are mixed in an amt. of 0.5W1.5%, 0.1W0.3% and 0.3W0.8% to the amt. of molten cast iron, respectively. At this time, the order of their grain sizes is as follows: CaC 2 <Mg<Ca-Si. Mixt. 14 is charged into gas classification type blowing unit 2, and the tip of lance 3 extending from the upper part of unit 2 is deeply dipped in molten metal 5 in ladle 6. A carrier gas such as Ar is first blown from gas source 1 at a velocity above 1.8 m/sec to carry out desulfurization with the CaC 2  blown. Next the gas velocity is changed to 3.3W4.6 m/sec and above 7.7 m/sec to separately blow the Mg and Ca-Si, thereby carrying out graphite spheroidizing with the Mg and inoculation with the Ca-Si in one process. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58128336-A (JP)
Inventor: BONII KEII METSUCHITARU
IPC: C07C51/487
Filed: 1983-01-21
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-S58125161-A (JP)
Title: Multiple computer device
Inventor: SHISHIMICHI TETSUO
IPC: G06F13/14
Filed: 1982-01-22
Abstract: PURPOSE:To shorten the necessary time of input and output to and from the input/output equipment of a different system and to save program capacity, by performing data transfer between an application program and an input/output package program through a common memory between computers. CONSTITUTION:Central processing units CPU1 and CPU2 of systems A and B have a global memory 3 available for common access and are linked together through an inter-CPU linkage bus 4 for causing a linkage interruption between  both CPUs. Those two CPUs 1 and 2 are connected to an external storage  device 6 through a multiaccess controller 5 and either CPU is enabled to access  to this external storage device 6. Further, a CRT7 and a typewriter 8 are connected to the CPU1 of the system A and a CRT9 and a typewriter 10 are connected to the CPU2 of the system B.
Patent JP-H04248349-A (JP)
Title: Terminal board and brush unit of dc motor and fabrication thereof
Inventor: TANAKA MASAHIRO
IPC: B21D35/00
Filed: 1991-01-25
Abstract: PURPOSE:To produce a highly accurate assembly of brush and terminal board at a high rate by solving the problem of productivity and quality in the production of the assembly of the brush and the terminal board to be employed in a DC miniature motor wherein a brush piece is fed and caulked together with the terminal board and then they are jointed through welding. CONSTITUTION:When an end face 7 on the opposite side to that on the commutator contacting part of a brush 2 is projected from the widthwise end face 6 of a terminal board 1, the terminal board 1 can be caulked with a brush material continuously fed in hoop and the brush 2 can be cut off at the opposite ends thereof with no interference with the terminal board 1 to produce a piece of brush. According to the invention, an assembly of the brush 2 and the terminal board 1 can be produced with high accuracy and at high rate.
Patent JP-H06215452-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MORIYAMA MASAHIRO
IPC: G11B15/61
Filed: 1993-01-20
Abstract: PURPOSE:To enable realizing the remarkable simplification of a mechanism by unnecessitating a cassette loading mechanism for loading the cassette to the prescribed position of a VTR and the tape loading mechanism to draw out the tape from the loaded cassette so as to wind it to a cylinder. CONSTITUTION:Tape guide blocks 13, 14 for winding the tape to the cylinder 12 over a half round are fixed near the position of the cylinder 12 so as not displaceable. Then, the cassette is housed in cabinets 6, 7 after the tape running path is formed beforehand, in an assembling process of the VTR.
Patent JP-H03211570-A (JP)
Title: Copying machine by converging light conductor
Inventor: ISHII TATSUO
IPC: G03G15/04
Filed: 1990-01-17
Abstract: PURPOSE:To prevent the blurring of a recorded image even when the radius of the curved surface of a photosensitive body is comparatively small by providing a means for charging the photosensitive body which moves in a direction where it approaches to a converging light conductor and a means for developing the electrostatic latent image of the photosensitive body which is constituted of the charging means, an exposing means and the converging light conductor. CONSTITUTION:The photosensitive belt 3 is driven by the counterclockwise rotation of a driving roller 1 and the surface of the photosensitive body 3 is uniformly charged by a main charger 4. An original between a contact glass plate 17 and a paper guide 18 is illuminated with a lamp 19 and reflected light from the original is made incident on a 'Selfoc(-)' lens 5 through which it reaches the surface of the photosensitive body 3. Then, the image light of the original is projected to the surface of the photosensitive body 3, and the electrostatic latent image corresponding to the image light is formed on the photosensitive body 3 and developed by the developing roller 7 of a developing device 6. In such a case, the original and the photosensitive body are deviated to the same extent, so that an MTF is hardly deteriorated. Thus, a copying machine where the blurring of the image is reduced and the radius of the curved surface of the photosensitive body is made small is obtained.
Patent JP-2000208455-A (JP)
Title: Method of finish-polishing semiconductor wafer
Inventor: UEMATSU EI
IPC: B24B37/00
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of finish-polishing a semiconductor wafer whereby a polishing liquid spreads uniformly over the entire laminated plate and treating the surface of the semiconductor wafer into a perfect mirror surface, without clouding, unevenness, etc. SOLUTION: A plate 1 with a semiconductor wafer 3 laminated thereto is laid, with the wafer's polishing surface down, on a surface table which pastes and rotates a polishing cloth, and a fixed pressure is exerted on the center of the laminated plate 1 to polish the semiconductor wafer 3 surface into a mirror surface while a polishing liquid flows on the polishing cloth and the polishing surface of the wafer. According to this method of finish-polishing the semiconductor wafer, trenches are formed in the laminated plate 1.
Patent JP-S59133573-A (JP)
Title: Image forming device
Inventor: ISHIDA HARUHIKO
IPC: G03G15/09
Filed: 1983-01-20
Abstract: PURPOSE:To miniaturize the device by performing developing process for forming an image on an image carrier and cleaning process for using an image carrier repeatedly simultaneously in an developing section. CONSTITUTION:In the electrostatically charging process, a photosensitive body 21 is charged uniformly to +V0. In the exposing process 2, even if there is remaining powder layer, it gives no influence to exposure as its density is low. In the unexposed part, most part of charge is attracted on the surface of a photosensitive body 21 under the remaining powder layer uniformly and surface potential becomes +V0. When the surface of the photosensitive body 21 on which an electrostatic latent image is formed is rubbed by developing rollers 33, 34 biased to nearly V0/2, an electric field going from the photosensitive body 21 to developing rollers 33, 34 is generated in unexposed charged part of the electrostatic latent image, and remaining powder in the unexposed part moves to developing rollers 33, 34. Thus, developing and cleaning are performed simultaneously in the developing section and the device can be miniaturized.
Patent JP-S56105657-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIYATANI TAKASHI
IPC: H01L23/28
Filed: 1980-01-28
Abstract: PURPOSE:To obtain the device in high relibility by forming a transparent resin layer on a printed surface after a printing display is made on an outer surface of a sealed resin and protecting the sealed resin in the stabilized state for long period. CONSTITUTION:For the semiconductor device 6 polished on the printed surface, a base 10 is raised to the bottom of a container 2 when a lead 15 is transferred across a transporter 9a and introduced as far as a stopper 12. In the container, a coating material 1 forms liquid-particle groups 17 hard to be dropped from penetration holes 5 by a negative pressure casued by an exhaust air. The base 10 descends on contacting with the liquid-particle groups and transfers the transporter 9b. The semiconductor device 6 in the midway is radiated by an infrared rays heater 13 of a heat applying unit 14 and the dropqise liquid-particle groups 17 on the top surface 7 flows to cause a uniform liquid film 19 to be formed. The film 21 can be formed only on the printed surface of the semiconductor device and the lead is not stained with the coating material. Thus, a protective film is formed on the printed surface having been surface-treated, the lead is not stained with the coating material and the mold resin can be prevented from being ruptured by a coating material separating work.
Patent JP-S59131810-A (JP)
Title: Liquid fuel burner
Inventor: ITOU MASARU
IPC: F23D11/44
Filed: 1983-01-19
Abstract: PURPOSE:To improve the durability of the titled burner and maintain uniform red-hot burning by guiding a high temperature exhaust gas between an evaporating cylinder and an exhaust gas cylinder on the outer peripheral surface of the evaporating cylinder to perform heat recovery and by opening area on a side opposite to an exhaust port of a partition plate of an exhaust gas passage. CONSTITUTION:The titled burner is provided with a surface combustion burner connected to the evpoarating cylinder and an exhaust gas cylinder 59 provided around the outer periphery of the evaporating cylinder 50. The exhaust gas from the surface combustion burner is guided between the outer surface of the evaporating cylinder 50 and the exhaust gas. Further, the exhaust gas flowing ports 71 in each of which the area of the opening opposite to the exhaust port 60 is enlarged, are provided in the partition plate 70 provided in the exhaust gas passage. Further, the exhaust gas flowing ports 71 are provided around the full periphery of the partition plate 70, and the diameter of the exhaust gas flowing ports 71 on a side opposite to the exhaust port 60 is made large. Furthermore, the partition plate 70 is provided eccentrically with respect to the outer cylinder 68, and the gas between the outer cylinder 68 and the outer periphery of the partition plate 70 is made large on the side opposite to the exhaust port 60.
Patent JP-H04240845-A (JP)
Title: Silver halide color photographic sensitive material superior in hue reproduction performance
Inventor: YAMADA YOSHITAKA
IPC: G03C7/30
Filed: 1991-01-25
Abstract: PURPOSE:To provide the silver halide color photographic sensitive material capable of reproducing hues, such as red-magenta and green type hues, such as blue-green and green, having so far been hardly reproduced, in high fidelity to original hues without impairing reproducibility of the original color. CONSTITUTION:The silver halide photographic sensitive material is provided with each of at least one silver halide blue-sensitive emulsion layer, at least one of silver halide green-sensitive emulsion layer and at least one silver halide red-sensitive emulsion layer, and the highest sensitivity wavelength lambdaB of the spectral sensitivity distribution of the blue-sensitive layer is in the range of 400-470nm, the sensitivity at 480nm in the blue-sensitive layer is <=40% of the sensitivity at lambdaB, and each of the gradation gammaSB of the blue-sensitive layer at the time of exposure to blue-separated light and the gradation gammaWB of the blue- sensitive layer at the time of exposure to white light is >=1.25.
Patent JP-H023451-A (JP)
Title: Novel tetra-substituted cyclic formazane dye and analysis of lithium ion
Inventor: MEARII HEREN DERUTON
IPC: G01N31/00
Filed: 1989-01-18
Abstract: PURPOSE: To exactly analyze a concentration of Li ions in the presence of Na ion, by using a tetra-substituted formazan dye.  
     CONSTITUTION: Li +  in a test liquid is complexed with a tetra-substituted formazan dye of the formula (X is CN or NO 2 ; Y is CH 2 CH 2 , CH 2 CH 2 CH 2  or CH 2 CH 2 OCH 2 CH 2 ; R 1 , R 2 , R 3 , and R 4  are each independently a 12C or more alkyl, a halogen, an alkoxy, or NO 2 ), and thereafter measured an absorbance at wavelength preferably within a range of 600 to 620nm to determine a concentration of Li +  by comparing with a standard curve. Thereby a concentration of antidepersant can be measured in the presence of Na +  of up to 150mM in a humor. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S60152792-A (JP)
Inventor: YURII BASHIRIEBICHI ZAHAROFU
IPC: E21B4/02
Filed: 1984-01-21
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-H02247116-A (JP)
Title: Ingestant medicine gel composition
Inventor: UIRIAMU JIYOOJI GOOMAN
IPC: A61K9/00
Filed: 1990-01-17
Abstract: PURPOSE: To obtain the subject extrudable and elastic gel composition as a liquid agent, by formulating therapeutically active medicinal agent(s) with a specific alcoholic solvent, hexitol, water and sea algal polysaccharides in a given proportion. CONSTITUTION: This gel composition, a liquid agent, which is extrudable and elastic, comprises (A) about 0.1-50wt.% of at least one kind of therapeutically active medicinal agent (e.g. analgesic, antihistaminic agent, antitussive, expectorant, nasal congestion mitigator for oral use), (B) about 5-40wt.% of an alcoholic solvent such as ethanol, propylene glycol, glycerol, polyethylene glycol of the formula ((n) is 4-180) or a mixture thereof, (C) about 5-40wt.% of hexitol such as sorbitol, mannitol, hydrogenated maltol syrup or a mixture thereof, (D) about 5-40wt.% of water, and (E) about 0.2-5wt.% of sea algal polysaccharides such as agar-agar, algin, carrageenan, furcellaran or a mixture thereof.
Patent JP-H09195360-A (JP)
Title: Hot water tank for sanitary washing device and manufacturing therefor
Inventor: SHIMADA TAKAHIKO
IPC: B29C65/08
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To realize the great capacity of a hot water tank to greatly improve continuous hot water flowing characteristic. SOLUTION: A hot water tank is equipped with an upper tank 31 having projections on the overall circumference of the upper surface of an opening section, a lower tank 32 having recess sections fitting to the upper tank 31, circular metal wires capable of being inserted in the recess sections provided in the overall circumference of the upper surface in the opening section of the lower tank 32. The circular metal wires are inserted into the recess sections of the lower tank 32, the projections and recess sections of the upper tank 31 and lower tank 32 are fitted to each other, the circular metal wires are heated with electromagnetic induction, and the upper tank 31 is welded to the lower tank 32.
Patent JP-S5393734-A (JP)
Title: Display system for memory element contents
Inventor: MATSUI HIDEO
IPC: G11C29/44
Filed: 1977-01-26
Abstract: PURPOSE: To decide the internal action state of the subject to be measured by generating the cursor mark and the address mark. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60152149-A (JP)
Title: Polling system
Inventor: MATSUSHITA YUUJI
IPC: H04Q9/00
Filed: 1984-01-20
Abstract: PURPOSE:To avoid the system from being affected depending on the length of a transmission line by connecting a slave station device and a sub-slave station device with the digital transmission line so as to decrease the number of transmission lines between the slave station device and the sub-slave station device. CONSTITUTION:Sub-slave station devices 31-3m have one or more supervisory equipment 4, and its output state is converted into a digital signal prepared for a reply signal. A specific address is assigned to each sub-slave station device, each sub-slave station device supervises an address signal from a central device 1 via the slave station device 2m and digital transmission lines L1-Lm, and when the own station is designated, the said reply signal is transmitted. Thus, the central device 1 calls sequentially the slave station devices 21-2m and the sub-slave station devices 31-3m by using the address signal and supervises the state of the supervisory equipment 4 accommodated respectively to each device by using the reply signal returned from the devices.
Patent JP-S60152126-A (JP)
Title: Analog-digital converting circuit
Inventor: ITSUGAYA KINJI
IPC: H03M7/00
Filed: 1984-01-20
Abstract: PURPOSE:To attain conversion of an optional code by converting an analog signal into a 12-bit binary signal once by an AD converter, inputting it to an ROM as a part of an address signal and inputting an output selection signal to the rest address signal. CONSTITUTION:The analog signal A is converted into the 12-bit binary signal by the AD converter 1 and inputted as the address signal of the ROM2. Selection signals C1-C3 to select the high-order and low-order data are inputted to the remaining address input in case of the output code form and the 12-bit output form. An optional code form is selected and outputted by using the selection signal. The ROM2 is the ROM of 15-bit input and 8-bit output and a code converting the 12-bit binary input to various code forms corresponding respectively thereto is stored in advance.
Patent JP-S61166339-A (JP)
Inventor: KONDO HISAO
IPC: A01K61/00
Filed: 1985-01-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60152812-A (JP)
Title: Biomass incinerator
Inventor: SHIMIZU HIROSHI
IPC: F23G5/16
Filed: 1984-01-19
Abstract: PURPOSE:To perform a complete combustion with a minimum air ratio by a method wherein gas is ignited with sufficiently more volume of secondary air than a volume of primary air within the secondary combustion cylinder and the combustible gas is enclosed by required amount of air the outer circumference thereof, resulting in the formation of the flame in the shape of that of a candle flame. CONSTITUTION:When a lid 21 and a valve 22 are closed, fuel is dropped at one side within a cylinder 1 partitioned by a plate 11 as indicated by an arrow if a shutter 20 is opened, drives an ash discharging unit 15 to cause the fuel to be accumulated on the part 15 at the opening 10 substantially in a horizontal direction. When a blower 5 is operated after an ignition, the primary air passes through a space between the cylinders 1 and 3, exists from the hole 9 to burn the accumulated fuel, the gas ascends at one side as shown by an arrow and reaches from the part 10 to the part 2. The secondary air passes through the space between the cylinders 1 and 2, and passes through a narrow passage at the outer circumference of the opening 10 from the air passage 13, injects into the cylinder 2. The fuel guides the gas in the cylinder 1 from the opening 10 under the effect of ejection and the secondary combustion is performed like a flame of candle in such a way it encloses the gas from its periphery in the cylinder 2.
Patent JP-H03214201-A (JP)
Title: Plant control panel
Inventor: OTSUKA TSUTOMU
IPC: G21C17/00
Filed: 1990-01-19
Abstract: PURPOSE:To prevent such an error where an undesired operating tool is erroneously selected and also the operability is deteriorated, by discriminating visually an operating tool having the high using frequency from an operating tool having the low using frequency and at the same time preparing the different operating ways between both operating tools in a normal operation state. CONSTITUTION:In a normal operation state, the switches 5, 7 and 9 having low using frequencies have different designs from those of the switches 1, 3, 4, 6, 2 and 4 having high using frequencies. Thus these two different types of switches can be visually and easily discriminated from each other. That is, the switches having low using frequencies are used as the push-button switches and at the same time an equipment is actuated only when these switches are operated concurrently with the action buttons 10 and 20. Thus it is possible to prevent such an error where an undesired operating tool is erroneously selected and also the operability is deteriorated.