baber/WOPTO huggingface dataset:
Patent JP-S6233142-A (JP)
Title: Novel acetophenone oxime derivative replaced at position and herbicide comprising same as active ingrediment
Inventor: HAYASHI YOSHIHARU
IPC: C07C239/00
Filed: 1985-08-05
Abstract: NEW MATERIAL:A compound shown by the formula I (R<1> is H, >=2C lower alkyl, lower alkenyl, etc.,; R<2> is H or methyl; R<3> is OR<6> or SR<7> (R<6> is 3-8C cycloalkyl, lower alkenyl, etc.; R<7> is lower alkyl, lower alkenyl, lower alkynyl, etc.). EXAMPLE:5-( 2'-Chloro-4'-trifluoromethylphenoxy )-2-nitro-alpha-ethoxyacetophenone oxime-O-(2-propionic acid allyl ester). USE:A herbicide effective before or after germination with a small amount. PREPARATION:A compound shown by the formula II is nitrated with a nitrating agent such as potassium nitrate, to give a compound shown by the formula III. Then, this compound is reacted with a compound shown by the fo0rmula IV (Z is halogen) in the presence of an acid binder to give a compound shown by the formula V and further this compound is reacted with a compound shown by the formula VI in the presense of the acid binder to give a compound shown by the formula I.
Patent JP-H0221108-A (JP)
Title: Burner
Inventor: NITTA SATORU
IPC: F23D3/10
Filed: 1988-07-08
Abstract: PURPOSE:To inhibit the generation of odor due to excessive vertical flames or lift flames during a drastic change over from weak combustion to strong combustion and stabilize the combustion from strong combustion to weak combustion by installing closely formed air ports slightly downward from the top end of an inner flame cylinder, and providing a single air port in a vertical direction between the most closely formed air port and the top end of said inner flame cylinder. CONSTITUTION:Closely formed air ports 8 are provided in a place where the ports face an outer flame cylinder's square-shaped hole 7 slightly downward from the top end of an inner flame cylinder 1. Furthermore, at least a single air port 12 is provided vertically in a front section where no air port is available between the closely formed air ports 8a on the uppermost stage and the top end of the inner flame cylinder. Under the construction described above, especially, during strong combustion, the position of outer flames 11 in the upper part of a combustion room is higher, but strong stabilized flames are formed in the air port 12 located relatively near the outer flames 11. Even when the stabilized flames formed by the close air ports 8 are going to extinct, the stabilized flames can be maintained by flame transfer effect from the stabilized flames on the closely formed air ports 8. Therefore, the luminance of this portion can be improved and the out flames can be reduced into shorter flames.
Patent JP-H0337887-A (JP)
Title: Logical operation semiconductor integrated circuit
Inventor: SATO YUICHI
IPC: H01L27/118
Filed: 1989-07-04
Abstract: PURPOSE:To obtain a logical operation IC with a small packaging area by providing a digital data storage means and a means to output read out data after processing corresponding to a processing parameter set from the outside. CONSTITUTION:When black level correction is performed, a write reset signal FWR and a write permission signal FWE are inputted synchronizing with the driving of a line sensor, and data of one line is inputted to a memory 2 of FIFO constitution with a clock CK. A signal SELA is set at '0', and a selector 4 selects an image signal Din1. The output of a conversion circuit 5 is selected by setting a selection signal MOD at '1' and the SELA at '1', and the data of one line is read out from the memory 2, and a complement is calculated at the conversion circuit 5, and it is written again on the memory 2 via the selector 4. Following that, addition is performed at an arithmetic circuit 3 with an arithmetic selection signal PSL, and a black level can be corrected. When shading correction is performed, the inverse of the content of the memory 2 is found at the conversion circuit 5 setting the signal MOD at '2', and it is written on the memory 2. Next, the signal PSL is set at '2', and multiplication is applied at the arithmetic circuit 3, then, the correction is performed. By employing such constitution, the packaging area can be prevented from being expanded.
Patent JP-2000013116-A (JP)
Title: Dielectric resonator
Inventor: SATO YUJI
IPC: H01P1/20
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide the dielectric resonator that has a very high stability and that is configured at a low cost wherein variation in a resonance frequency due to a change in ambient temperature is very low. SOLUTION: A cylindrical dielectric resonance element 15 is placed nearly in the middle of a shield case 11 and supported by a lower support base 31 and an upper support base 32. A resonance frequency adjustment element 19 is inserted to an inner hollow part of the dielectric resonance element 15. A simulated ground temperature compensation plate 35 supported by the upper support base 32 is placed to an upper side of the dielectric resonance element 15. The lower support base 31 and the upper support base 32 are made of a dielectric material such as an alumina ceramic having a lower specific dielectric constant and a lower thermal expansion rate than those of the shield case 11.  The simulated ground temperature compensation plate 35 is placed as remote as possible from the dielectric resonance element 15 and the simulated ground temperature compensation plate 35 is fitted just inside of the shield case 11 so as to make the distance variation due to expansion/contraction of the dielectric resonance element 15 is relatively small.
Patent JP-S6388200-A (JP)
Inventor: BURUNETSUTO BURUNETSUTEI
IPC: A61K35/26
Filed: 1987-07-10
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-H0221561-A (JP)
Title: Electrode plate for lead-acid battery
Inventor: KISHIMOTO KENJIRO
IPC: H01M4/14
Filed: 1988-07-08
Abstract: PURPOSE:To form an electrode plate having long overcharge life by containing alkali methaphosphate and/or alkali pyrophosphate in an active material, and by applying, impregnating, or filling the active material in a current collector. CONSTITUTION:An active material contains alkali methaphosphate and/or alkali pyrophosphate. A current collector is coated, impregnated, or filled with this active material. Active material paste having high fluidity with high paste density kept without reducing apparent density of the paste is obtained. An electrode plate having high conductivity, low dispersion of active material filling amount, low self discharge, and long overcharge-life can be obtained.
Patent JP-H0725014-A (JP)
Title: Liquid droplet jet type scanning recorder
Inventor: NISHIKAWA MASAHARU
IPC: B41J2/01
Filed: 1993-07-12
Abstract: PURPOSE:To prevent a sense of incongruity of banding without losing capacity of a head. CONSTITUTION:An apparatus for printing dots (DT) on a recording medium (ST) by liquid droplet injecting has a head 24 (HD) having a plurality of nozzles repetitively scanning in a first scanning direction (SC1) to inject droplets in a second scanning direction (SC2) perpendicular to the first scanning direction (SC1), and injects the droplets by repetitively scanning the head HD in the direction SCI while moving the medium ST in the direction SC2 and drives the nozzles corresponding to a signal for lithography, wherein the head HD has a structure for obtaining the dots DT at an N-fold pitch (N>=2) of a pitch of the dots DT necessary in the direction SC2. The head HD has means 39 for so controlling as to inject the droplets at an M-fold pitch (M>=2) of a pitch necessary at the time of scanning in the direction SC1 at the time of injecting the droplets and as to print the dots DT obtained by scanning in the direction SC2 at each forward or reverse scanning in the direction SCI and scanning in a unit banded area by scanning in the directions SC1 and SC2 of NXM times by scanning the adjacent dots DT at all different timings.
Patent JP-H05337541-A (JP)
Title: Wear resistant double tube
Inventor: KATAYAMA TSUKASA
IPC: B21C37/06
Filed: 1992-06-05
Abstract: PURPOSE:To improve the wear resistance of a double tube by elastically mounting a plurality of springs between an internal tube and an external tube with providing separation at equal space in the circumferential direction of the respective tubes to prevent the damage of the internal tube. CONSTITUTION:A plurality of corrugated springs 3 are elastically mounted in between an internal tube 1 made of ceramics of Al2O3, ZrO2, etc., and a pressure-proof external tube 2 made of carbon steel, etc., in the longitudinal direction of the respective tubes 1, 2 by providing separation at equal space in the circumferential direction of the respective tubes 1, 2. The wave height of the springs 3 in the natural condition is determined so as to provide 1.2-1.5 times of the average clearance between the respective tubes 1, 2. A part of the springs 3 is engaged with a longitudinal groove 4 provided on the outer circumferential surface of the internal tube 1, preventing the movement in the circumferential direction between the respective tubes 1, 2. Granular heat insulating material consisting of the ceramics is packed between the respective tubes 1, 2 and deterioration of the external tube 2 by the heat from the fluid to be transported flowing in the internal tube 1 is preferably prevented.
Patent JP-S5772864-A (JP)
Title: Serial printer having petal shaped printing type wheel
Inventor: KODAIRA KOUZOU
IPC: B41J1/22
Filed: 1980-12-05
Abstract: PURPOSE: To obtain a thin type printer with reduced power consumption capable of carrying out high speed printing by using a petal shaped printing type wheel with a truncated cone shape as well as by carryng out printing and figure taking-up operation during one rotation of the printing type wheel.  
     CONSTITUTION: Continuous rotary force of a motor provided to an inner side of a frame is transmitted to a printing cam shaft 27 through a motor pinion and a gear and a printing type wheel with a truncated cone shape having a printing gear 29 and plural numbers of printing type fingers 30 is rotated by a worm gear 28 freely slidable on said shaft 27. Then, when a printing type finger 31 having a desired figure mark comes above a platen 31, by a printing trigger electromagnet current passing signal, a hammer 38 is rotated to carry out printing and, at the same time, a reset signal R is generated to carry out figure taking-up operation. Because the figure taking-up operation is completed during a time when a mark printing type printed only at the start is passed under the hammer, printing of the figure is carried out smoothly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2001004017-A (JP)
Title: Shift control device of work vehicle
Inventor: TANAKA SATORU
IPC: F16H61/04
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To obviate manual shift operation by shifting a speed by respectively outputting a command for setting oil pressure of a pre-shift clutch to zero at shift starting time when shifting to a low speed stage and a command for raising oil pressure of a post-shift clutch when an absolute value of an input shaft conversion relative speed is smaller than a prescribed small speed threshold value. SOLUTION: When a start of a shift is decided, oil pressure of a pre-shift clutch is set to zero, and the whole clutches are put in an unengaged state. When entering a climbing road in a state of treading an accelerator pedal 20, an output engine speed of an engine 11, that is, an input shaft rotating speed No of a transmission 12 increases, and when an input shaft conversion relative speed changes to a positive from a negative, that is, when a relative rotating speed of the clutch enters within a prescribed small speed threshold value close to zero, post-shift clutch oil pressure corresponding to a post-shift speed stage is raised. Thus, since the clutch engages when a relative rotating speed of the clutch is small, a shift shock can be minimized without being influenced by an engine brake.
Patent JP-S5873960-A (JP)
Title: Paste paper for lead-acid storage battery electrode plate
Inventor: SEKIGUCHI HIDEO
IPC: H01M50/463
Filed: 1981-10-27
Abstract: PURPOSE:To accelerate gas removal and increase formation efficiency by using paste paper which a great number of holes are made and the area of one hole is 30-90% of the cell of a grid. CONSTITUTION:In a paste paper of this invention, a round hole 4 having a 5mm. diameter is arranged at 7mm. intervals (the distance from the center to the center of the adjacent circles). The dimension of the cell of a grid affects the low rate discharge capacity (5HR test) or the high rate discharge capacity of a battery. The area of one cell of 90mm.<2> or less is desirable to satisfy both performance. Because the wet strength of the paste paper is generally 500-900g/mm.<2>, its thickness is normally 0.03-0.04mm., if the paste paper is used in a 1mm. width, the paste paper is not cut by the load of the paste. Therefore, when the dimension of the cell desirable for battery performance is considered, the area of one hole should be limited to 90% or less of the cell of the grid.
Patent JP-S5692274-A (JP)
Title: Imidazoline compound
Inventor: HERUMUTSUTO SUTAARE
IPC: C07D233/50
Filed: 1980-12-05
Abstract: 1. Claims for the Contracting state : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Substituted 2-phenylamino-imidazolines-(2) of general formula (I)  see diagramm : EP0030616,P7,F1  wherein R represents an n-propyl, cyclopropylmethyl, cyclopentylmethyl, allyl or methallyl group, and the physiologically acceptable acid addition salts thereof. 1. Claims for the Contracting state : AT Process for preparing substituted 2-phenylamino-imidazolines-(2) of general formula (I)  see diagramm : EP0030616,P8,F1  wherein R represents an n-propyl, cyclopropylmethyl, cyclopentylmethyl, allyl or methallyl group, and the physiologically acceptable acid addition salts thereof, characterised in that a) 2-(2,6-dibromo-4-methylphenyl-imino)-imidazolidine of formula II  see diagramm : EP0030616,P8,F2  is reacted with a halide of general formula III Hal-R wherein Hal represents a chlorine, bromine or iodine atom and R is as hereinbefore defined, at 40 degrees C to 150 degrees C, or b) a compound of general formula IV  see diagramm : EP0030616,P8,F3  wherein R is as hereinbefore defined and A represents a cyano group or the group  see diagramm : EP0030616,P8,F4 wherein Y represents an alkoxy or alkylthio group with up to 4 carbon atoms or a mercapto group or an amino group, is reacted with ethylenediamine or the acid addition salts thereof at 60 to 180 degrees C, and the end product obtained according to one of these processes is optionally converted into a corresponding acid addition salt.
Patent JP-S6417271-A (JP)
Title: Access device
Inventor: NUMATA TOMIYUKI
IPC: G11B27/10
Filed: 1987-07-09
Abstract: PURPOSE:To decrease the overrun of a signal recording and reproducing means by setting the switching of acceleration driving and deceleration driving so that it is executed before the signal recording and reproducing means reaches a target access position. CONSTITUTION:The titled device is provided with a signal recording and reproducing means 12 for recording and reproducing a signal, a moving means 13 for moving this signal recording and reproducing means 12 to a recording medium 11, a position detecting means 14 for detecting the present position of the signal recording and reproducing means 12 and outputting a present position signal, a signal generating means 16 for outputting a target access position signal corresponding to a target access position, and a driving switching means for switching the acceleration driving and deceleration driving of the moving means 13. Also, this device is provided with a timing generating means 22 for generating a timing signal for switching the acceleration driving and deceleration driving, by a difference signal between the present position signal and the target access position signal, by which the switching of the acceleration driving and deceleration driving is set so that it is executed before the signal recording and reproducing means 12 reaches the target access position. In such a way, the overrun of the signal recording and reproducing means can be decreased.
Patent JP-S6325450-A (JP)
Inventor: JIEROOMU TEII PAAKAA
IPC: B60H1/34
Filed: 1987-07-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0621432-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI HIROHIKO
IPC: H01L21/28
Filed: 1992-06-30
Abstract: PURPOSE:To form an accurate electrode on the semiconductor surface in mesa structure by lifting off an electrode metal by etching a mask material. CONSTITUTION:Ashing is performed until the surface of SiO2 film which is a first mask material 2a is exposed and a positive resist film 3a is left only outside the first mask material 2a. Then, the first mask material 2a whose surface is exposed is etched off. The selective etching-off forms a contact hole 5 and the 'overhang' of the second mask material 3a is formed around it. Then, an electrode metal layer 4 is deposited on the entire surface of a semiconductor wafer 1. The electrode metal layer 4 is separated into a part 4a on the contact hole and a part 4b on the positive resist film 3a and a spacing is formed between the electrodes 4a and 4b inside and outside the contact hole. Then, when the second mask material 3 is released inside an acetone liquid solution, the metal electrode 4b is lifted off and only the metal electrode 4a on a mesa structure remains.
Patent JP-S5873901-A (JP)
Inventor: TAKAYAMA KAZUSHIGE
IPC: F21V17/00
Filed: 1981-10-29
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-S6417287-A (JP)
Title: Magnetic storage element
Inventor: HIDAKA YASUHARU
IPC: H01L39/22
Filed: 1987-07-10
Abstract: PURPOSE:To raise the stability of storage information, and to execute a high density storage by providing a means for writing a fluxoid quantum by a pre scribed number, and a means for reading out the number of fluxoid quanta which are written, in a hole formed in a superconductor thin film. CONSTITUTION:In order to trap a fluxoid quantum to a hole 2 of a designated address, a pulse of a current is sent to a Y-line and an X-line connected to a heating element placed in this hole. For instance, when a pulse current is applied simultaneously to a Y0-line and an X0-line, a superconductor 1 in the periphery of the hole existing in an intersection of both the lines becomes a normal conductor, and by applying a magnetic field having an intensity, which can confine a prescribed number of fluxoid quanta in the hole formed in the part transferred to the normal conductor, a signal corresponding to a prescribed data pattern can be written to an arbitrary coordinate of a matrix. At the time of reading it out, a pulse current is applied to a voltage applied line Y0 of a Hall element. When a signal is outputted to a Hall voltage detecting line X0 in accordance with this variation, moreover, when the amplitude of a Hall voltage is detected, it corresponds to the number of fluxoid quanta which are trapped, therefore, the contents of prescribed information can be known.
Patent JP-H0222599-A (JP)
Title: Radiation image enlargement observation device
Inventor: OSUGA SHINJI
IPC: G21K1/04
Filed: 1988-07-11
Abstract: PURPOSE:To obtain a sharp optical image with excellent reproducibility by providing a visual field stop means which is open in front of a photoelectric converting means and has a light shield member that is movable and adjustable in the direction of the optical axis. CONSTITUTION:The visual field stop means 20 which is provided in front of the photoelectric surface 11 (photoelectric converting means) where a radiation enlarged image of a sample 2 is formed is provided with the light shield plate 22 where an opening 21 is formed and the position of the light shield plate 22 in the direction of the optical axis is adjusted through the operation of a linear guide-in terminal 23 to stop and adjust radiation incident on the photoelectric surface 11. When the position of the light shield plate 22 is adjusted, radiation which is scattered in a radiation image enlargement part 5 and not used for image formation is cut off, so only radiation for the image formation is incident on the photoelectric surface 11 and the visual field is adjusted properly, so the generation of scattered electrodes is prevented. Consequently, photoelectrons which are emitted from the photoelectric surface 11 are only electrons corresponding to a specific visual field of the enlarged image of the sample 2, so that the sharp optical image is obtained on a fluorescent surface 13.
Patent JP-H0222600-A (JP)
Title: Radiation image enlargement observation device
Inventor: OSUGA SHINJI
IPC: G21K7/00
Filed: 1988-07-11
Abstract: PURPOSE:To obtain radiation images in the wavelength ranges of visible light and X rays at the same time with good reproducibility by providing detecting means for the X-ray image and visible light image to the titled device consisting of a radiation source, a radiation image enlargement part, and a visible light path changing means. CONSTITUTION:The titled device consisting of the radiation source 1, a sample setting member 3, the radiation image enlargement part 6, and the visible light path changing means (oblique incidence reflecting mirror 7, reflecting mirror 10, light shield plate 8, etc.) is provided with an X-ray image pickup device 9 and a visible light image pickup device 110. Radiation projected on the sample 4 contains X rays and a visible light beam, which are enlarged by the oblique incidence reflecting mirror 7 and imaged on the X-ray image pickup device 9 after unnecessary radiation is cut by the light shield plate 8. Then an enlarged radiation image formed by reflected light (visible light) of the part cut off by the reflecting mirror 10 is formed on the photodetection surface of the visible-light image pickup device 110. Then the image pickup device 9 has sensitivity only to the X rays, so the X-ray image and visible-light image are obtained at the same time in parallel.
Patent JP-H0927174-A (JP)
Title: Data recording method and data recording and reproducing method
Inventor: HOSOYA HIDEKI
IPC: G11B20/18
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To reproduce the data normally by synthesizing the data recorded beforehand when tracking control comes off and recording the partial data reproducible with error correction. SOLUTION: An AT/AF control circuit 28 is provided with an out-of-AT detection function, and when the out-of-AT is detected, a controller 26 controls a laser drive circuit 29 to stop recording, and obtains a block position recorded when the AT comes off based on an output signal from an encoder 30 or a read-out position from a RAM 32, and seeks a target track again to try the recording again. Further, when the data are recorded, the processing that the data from a host computer are stored temporarily in the RAM 27a through the controller 26, and are read out by a read-out circuit 27c in the prescribed order, and are performed with error correction encoding by an encoding/ decoding circuit 27b to be stored again in the RAM 27a are performed for the whole data.  At a reproducing time also, the data decoded by the controller 26 are stored in the RAM 27a temporarily, and so on, similarly the error correction and the decoding are performed.