baber/WOPTO huggingface dataset:
Patent JP-H04308950-A (JP)
Title: Communication memory managing device
Inventor: YASUDA MAKOTO
IPC: G06F13/00
Filed: 1991-04-05
Abstract: PURPOSE:To prevent the increase of the quality of a memory which is not released due to the forgetfulness of the release by providing a memory monitoring means which stores and then releases a recovered memory area whose release is forgotten, as erroneous history information. CONSTITUTION:As for a computer which operates an on-line service without any interruption for a long time, the managing part of a memory area for communication is made independent as a communication memory managing part 1-3. The communication memory managing part 1-3 is equipped with a memory area 1-9 to be managed, and a memory management chart 1-8 which manages the memory area 1-9. Then, a memory area 1-10 for communication is ensured by a communication control program 1-6 by inputting a holding time suited to an intended purpose, in the memory area 1-9. The memory area 1-10 for communication whose release is judged to be forgotten by the communication control program 1-6 is monitored by the memory monitoring means 1-13 in a constant cycle, the memory area 1-10 for communication whose release is judged to be forgotten is released, and the collection of the erroneous history information is operated at the time of release.
Patent JP-S5226416-A (JP)
Title: Driving system of induction motor
Inventor: MASUDA KAZUNORI
IPC: H02P27/16
Filed: 1975-08-25
Abstract: PURPOSE: The provision of induction motive operational process to facilitate the high speed drive by the cycloconverter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5727550-A (JP)
Title: Electron lens
Inventor: TSUNO KATSUSHIGE
IPC: H01J37/141
Filed: 1980-07-25
Abstract: PURPOSE:To reduce dependency of an S-shaped distortion aberration upon an electromotive force by specifying the angle made by each tapered surface of the first and third magnetic poles with that of the second magnetic pole within a preset range. CONSTITUTION:The angle made by the tapered surfaces T1 and T3 of the first and third magnetic poles when that T2 of the second magnetic pole is assumed to be theta3. As this theta3 is reduced, the increase ratio of an S-shaped distortion aberration to an electromotive force is reduced. It is most reduced at theta3=0. Consequently, by specifying the angle of taper of each magnetic pole so as to be theta3=0, the increase ratio of the S-shaped distortion aberration to an increases of the electromotove force can be reduced. However, since the tapers of the magnetic poles are parallel to each other at theta3=0, if the magnetic poles are saturated slidhtly, a magnetic field is not concentrated on the top surfaces of the magnetic poles and a magnetic flux cannot be lead effectively onto the Z axis. Thus, in a lens which is used in a range where saturation must be considered, theta3=0. As a result, by specifying theta3=20 degrees or less, the dependency of S-shaped distortion aberration upon the electromotive force is reduced.
Patent JP-S62258478-A (JP)
Title: Perspective for color simulation
Inventor: OISHI TOMOYUKI
IPC: G09B11/10
Filed: 1986-05-02
Abstract: PURPOSE:To obtain the same texture with an original plate by superposing a monochromatic tone copy of a color changed part on the color negative plate and taking a color copy on a transparent film sheet, and laminating a shielding colored layer on the reverse surface of the changed part and a specified shield layer over the entire surface of the shielding colored layer. CONSTITUTION:The color original plate is copied on the transparent film sheet with monotone as the 1st stage, and the sheet is cut in conformity with the contour of the wall surface parts of a housing for the purpose of, for example, variation in hue and used in the 2nd stage. In the 2nd stage, the surface of part of the color negative original where colors are changed is coated with a white paint or sheet which have light shield property, and a color copy is taken on a transparent film where cut pieces manufactured in the 1st process are superposed, thereby obtaining the sheet 1. Then, the reverse surface of the sheet 1 is coated with a coloring paint or colored sheet 2 which has an optional hue and shielding properly is laminated on the reverse surface of the sheet 1 where colors are changed in the 3rd process. Lastly, a white paint material or a sheet which has an N=>=9.0 Munsell value and shielding property is laminated over the entire reverse surface of the sheet 2 in the 4th stage to obtain the same texture with the original plate.
Patent JP-S5225795-A (JP)
Title: Process for preparing purine nucleotide derivatives
Inventor: IMAHORI KAZUTOMO
IPC: G01N30/88
Filed: 1975-08-23
Abstract: PURPOSE: Purine nucleotide derivatives having aminophenyl groups, for instance N 6 -(p-aminobenzyl)-5'-adenylate sodium salt. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04332052-A (JP)
Title: Method for debugging program
Inventor: HASHIMOTO HIROYUKI
IPC: G06F11/28
Filed: 1991-05-08
Abstract: PURPOSE:To offer a method for inspecting when a specific noticed variable or array element is defined and displaying its definition place. CONSTITUTION:A compiler 20 inputs an objective variable name file 5 formed by an objective variable name setting tool 1 and a source program 10 and compiles the inputted contents. As the result of compling, an execution trace auxiliary information file 30 and a load module 40 are obtained. An execution trace result information file 50 obtained by executing the module 40, the file 30 and the source program 10 are inputted to a definition place display tool 60, a definition point is searched and the definition place is displayed on a display device 80.
Patent JP-H04331723-A (JP)
Title: Production of fluoride glass
Inventor: FUJIURA KAZUO
IPC: C03B8/04
Filed: 1991-05-08
Abstract: PURPOSE:To improve composition controllability of a fluoride glass by enabling uniform addition of oxygen into the glass in vapor synthesis of the fluoride glass and control over the amount added. CONSTITUTION:A glass stream prepared by thermally vaporizing a metallic complex composed of a metallic element capable of constructing a fluoride glass and a beta-diketone as a starting raw material and a fluorine-containing gas are introduced into a reaction system provided with a substrate and reacted in the vapor phase or on the substrate in the reaction system to synthesize a fluoride glass. In the process, an oxygen-containing gas (N2O) is introduced into the reaction system.
Patent JP-H11297096-A (JP)
Title: Semiconductor memory
Inventor: FURUYA KIYOHIRO
IPC: G01R31/28
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory allowing the high speed test thereof. SOLUTION: I/O gates and I/O lines in a sense amplifier 46 are arranged in the order of IOA/IOB, IOB/IOA whereby at the time of the multi-bit test the potentials on the adjacent I/O lines always different, when the same data is read/written in a plurality of memory cells, and hence if a short circuit trouble occurs between the adjacent I/O lines, it can be detected at once.
Patent JP-H04332822-A (JP)
Title: Thermal flow rate sensor
Inventor: ARIYOSHI YUJI
IPC: F02D35/00
Filed: 1991-05-08
Abstract: PURPOSE:To improve response by forming a heat generating resistor and a heater temperature detecting resistor vertically via a thin insulation layer. CONSTITUTION:A first insulation layer 3 is formed on a first single crystal silicon layer 1 and a heater temperature detecting resistor 2 formed thereon. A second insulation layer 6 is formed on a second single crystal silicon layer 4 formed on the layer 3 and on a heater temperature detecting resistor 5 formed thereon. The insulation layer 3 can be thin up to a submicron order, so that the resistors 2, 5 placed on and under it can be close to each other. Therefore time required for heat conduction between the resistors 2, 5 is shortened and response is improved. In addition the resistors 2, 5 are electrically insulated by the insulation layer 3 so that they will not electrically contact with each other.
Patent JP-S58219480-A (JP)
Title: Digital watch with game monitoring function
Inventor: MAFUNE MASAO
IPC: G07C1/22
Filed: 1982-06-15
Abstract: PURPOSE:To obtain a watch which can perform a game monitoring function only with addition of a simple circuit to an electronic watch by arranging a plurality of patterns to indicate the first and second movers. CONSTITUTION:When the second mover turns ON a switch S6 with a button 6, a signal is entered into a set terminal S of a first RS-FF21 and the first move mark 2c starts to blink by first mark display information 36 to indicate that the first display section 2a is ready to operation. Thus, the game starts officially. Under such a condition, by a short operation of button 5, the first movers available time is informed on the first display section 2a. As soon as the first and second movers alternately operate their own buttons simultaneously with starting the play, the first move mark 2c blinks on the first display section 2a to indicate the first mover's available time while the second move mark 2d blinks on the second display section 2b to indicate the available time of the second mover inverted by separately accumulating them.
Patent JP-S58219383-A (JP)
Inventor: FUJIWARA SADAO
IPC: F25D23/06
Filed: 1982-06-14
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-S5532720-A (JP)
Title: Glass plate forming method
Inventor: YOSHINO TAISHIN
IPC: C03B23/025
Filed: 1978-08-25
Abstract: PURPOSE: To make trimming work unnecessary, in forming the front glass plate of a fluorescent display tube, by setting a fin absorbing recess at the part of a jig corresponding to the peripheral part of a glass plate to minimize the length of a fin protruded.  
     CONSTITUTION: Depth B of recess 11A of lower jig 11 is shallowed to 40W60% of the thickness of glass plate 10, and fin absorbing recess 12A of depth D (50W 20% of the glass thickness) is set at the part of upper jig 12 contacting to the periphery of plate 10. Recess 12A is protruded to the jig edge side by a very short length such as about 0.2mm compared to recess 11A. That is, distance C between recess 12A and the edge of jig 12 is made slightly shorter than distance A between recess 11A and the edge of jig 11. Thus, the vol. of a fin formed does not change, yet the thickness of fine 10A is increased to that about corresponding to the depth of recess 12A. Accordingly, the length of fin 10A protruded becomes almost negligible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06314911-A (JP)
Title: Dielectric filter and dielectric resonator
Inventor: FURUTA ATSUSHI
IPC: H01P7/08
Filed: 1993-04-28
Abstract: PURPOSE:To provide the resonator with simple structure and offering ease of manufacture while suppressing spurious radiation. CONSTITUTION:A strip line 10 connecting to a static coupling dielectric plate 5 is provided in parallel with dielectric materials 1a, 1b forming a resonance element 1. The strip line 10 is coupled with one side except for conductor films 2a, 2b formed to the dielectric materials 1a, 1b or with a ground conductor plate 8 forming the dielectric filter. Since a strip line is formed between the strip line 10 and the ground conductor 8 and the impedance of the strip line is increased, the attenuation is increased and spurious radiation is suppressed.
Patent JP-2000257342-A (JP)
Title: Desk window
Inventor: KOMADA MITSUHARU
IPC: E06B3/00
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To use a desk window as a desk together with the function of a bay window without obstructing a top board and effectively use the periphery of the bay window which is sunny by attaching the top board on the stand of the bad window when it is used as the desk and providing the top board capable of detaching when it is not used. SOLUTION: A fitting provided on a top board 3 is inserted in an insertion hole provided on the stand 2 of a bay window 1, the top board 3 is fixed by a slide pin 19, and a desk is constituted of the stand 2 and the top board 3, which can be detached when it is not used. When this desk window is used, the housed top board 3 is drawn out, when a support material is directed downward, and a lifting cam provided on a shaft lifts the top board 3 upward to be fixed. When it is housed, the top board 3 is lowered after the support material is returned traversely, slipped off from the fixing fitting to be housed in a housing part, and the desk window can be used as a desk together with the bay window without obstructing the top board.
Patent JP-H07311375-A (JP)
Title: Inspection stage of liquid crystal display substrate inspecting device
Inventor: SAKAMOTO SUSUMU
IPC: G01M11/00
Filed: 1994-05-17
Abstract: PURPOSE:To facilitate alignment of a liquid crystal display substrate relative to an inspection stage by providing a stage top with a chucking plate, alignment stage and probe frame stage. CONSTITUTION:The stage top 8 is arranged atop the inspection stage 1. This stage top 8 is formed by building the XYtheta stage (alignment stage) 9, the chucking plate 10, a lift pin 11, the probe frame stage 12, a probe frame 13, etc., and has a function to adjust the position and direction of the substrate 4 and a function to execute probing on the substrate 4. The exact alignment of the substrate is executed by the alignment stage 9 of the stage top 8 when the alignment stage adjusts the position and direction of the chucking plate 10 holding the liquid crystal substrate 4. The probing to the contact pads of the substrate is executed by the probe frame stage 12 of the stage top 8.
Patent JP-2000291687-A (JP)
Title: Clutch device and differential device using the same
Inventor: OZEKI KAZUHIRO
IPC: F16H48/22
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a clutch device having a compact configuration and improving axial strength and a differential device using the clutch device by arranging an oil pump feeding oil to a slide face of a clutch plate on an inner side from an end face in the axial direction of a casing. SOLUTION: A gear pump 11 as an oil pump is arranged on an inner side in the axial direction on a left end face of a differential carrier 9 which is the right side of its cover 49 and is arranged on an inner side in the radial direction of a hydraulic actuator 7. The oil discharged from the gear pump 11 is fed from a discharge port 77 to an oil passage 65 of an inner rotor 59, a notched teeth part 67 of a countershaft 3, clutch hubs 63, 64, a slide bush 31, and a clutch plate of a multiple disc clutch 5 to lubricate them. Consequently, this clutch device becomes compact in the axial direction to improve vehicle mounting property.
Patent JP-S62261072-A (JP)
Title: Potential difference measuring apparatus
Inventor: ICHIJO HIROSHI
IPC: G01R19/10
Filed: 1986-05-07
Abstract: PURPOSE:To measure a potential between two points specified on a time axis, by detecting inversion of output of a comparator at first and second measuring points to compute a difference between both data thus obtained. CONSTITUTION:A signal to be measured is supplied to a comparator 1 to be compared with an output of an A/D converter 7 and an output of the comparator is supplied to FFs 2 and 3 separately. A measuring section signal is supplied to the FF 3 as clock signal through the FF 2 and an inverter 4. Then, with the starting point of the measuring section signal as first measuring point, inversion of an output of the comparator 1 at this measuring point is detected by a Q output of the FF 2 and a count value (a) of the counter 6 at this point is supplied to a control computation circuit 5. Moreover, with the ending point of the measuring section signal as second measuring point, inversion of an output of the comparator 1 at this measuring point is detected by a Q output of the FF 3 and a count value (b) of the counter 6 at this point is supplied to the circuit 5. Then, the computation (a-b) of count values is done. This enables the measuring of a potential difference between two points specified on a time axis with a simple construction.
Patent JP-H01276455-A (JP)
Title: Magneto-optical disk device
Inventor: KOIDE HIROSHI
IPC: G11B11/10
Filed: 1988-04-26
Abstract: PURPOSE:To cause a magnetic field generating part for magnetic field impression to be compact and light and to reduce energy consumption and heating quantity to be needed for the changing and moving of the magnetic field generating part by supporting the magnetic field generating member of a magneto- optical disk with being movable respectively in the radius direction and thickness direction of the disk. CONSTITUTION:A carriage 33, with which an optical pick-up optical system 32 itself to be provided to an optical disk 31 is positioned on the lower surface of the disk 31 and seek-moved by a driving source in the disk radius direction, a second beam splitter 35 and a photo-detecting element for track signal detection are provided on a base 36. A magnetic head 41 is arranged as the magnetic field generating member in the upper side of the disk 31 and a coil is wound to the central leg of a magnetic path material, which is almost mountain-shaped in a head 41. Then, the direction of a current to the coil is changed and the magnetic field of recording/erasing is impressed to the disk 31. This, head 41 is fitted to the tip of an oscillating member 42 and supported with being freely movable in the radius direction and thickness direction of the disk 31.
Patent JP-H04271518-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HIRAYAMA HIROMITSU
IPC: H03K19/0952
Filed: 1991-02-26
Abstract: PURPOSE:To realize the improvement of the speed of a semiconductor integrated circuit device without losing low power consumption and high circuit integration performance. CONSTITUTION:Sources of drive FETs 4, 5 connected with each other constituting a NOR gate are connected to the gate of the drive FET9 of a push-pull circuit to form a multi-input NOR circuit with a push-pull buffer. Thus, the load drive capability is improved to allow the circuit to be suitable for a very high speed operation. Moreover, the circuit is not made large attended with the increase in number of components different from a conventional NOR circuit with a push-pull buffer. Furthermore, the master slice system in which a low power consumption type circuit is adopted in addition where the drain of the FET9 is opened and the circuit shown in Figure 1 is used to a circuit portion where a high speed operation is required, is in use, then low power consumption, high circuit integration and high speed circuit processing are far effectively realized.
Patent JP-S5227131-A (JP)
Title: Horn switch device
Inventor: UCHIYAMA HIROMICHI
IPC: B62D1/10
Filed: 1975-08-26
Abstract: PURPOSE: Horn switch device to allow easy removal of steering wheel of a car. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06312951-A (JP)
Title: New quinone compound
Inventor: FUJITA TERUNORI
IPC: C07C50/32
Filed: 1993-04-28
Abstract: PURPOSE:To provide a new quinone compound stable against heat, not having sublimating property and an irritating smell, and useful as a functional chemical. CONSTITUTION:A quinone compound of formula I [A, B are hydrocarbon group, R<1>-CO, R<2>-O-CO, R<3>R<4>N-CO, R<5>-SO2, R<6>R<7>R<8>Si (R<1> to R<8> are H, hydrocarbon group). The compound of formula I is produced by thermally dimerizing 1,2- naphthoquinone into dinaphthyldiquinhydrone in the presence of an acid, and subsequently reacting the produced compound with a reagent containing a suitable nucleating agent such as a compound of formula II [X is C, SO; Y is hydrocarbon group, OR, NRR (R is hydrocarbon group)] (e.g. tosyl chloride), a compound of formula III (e.g. acetic anhydride), a compound of formula IV (e.g. diphenyl carbonate), etc. The compound of formula I is useful as a color- developing agent, an intermediate for dyestuffs, pigments, medicines, agricultural chemicals, rubber chemicals, etc., an oxidizing agent, etc.
Patent JP-H08297255-A (JP)
Title: Optical device
Inventor: OKA JUNICHI
IPC: H01S3/101
Filed: 1995-04-27
Abstract: PURPOSE: To lower positioning precision at the time of exchanging a light source without lowering optical availability of the light source by allowing an absolute value of a horizontal magnification of an intermediate image for a spotlight to satisfy a specified relation. CONSTITUTION: When a numerical aperture of luminous flux emitted from the light source 1 to a relay lens 2 is defined to NAOBJ, and the numerical aperture of the luminous flux from the intermediate image 4 to NARELAY, and the numerical aperture of the luminous flux converged on a photosensitive material 11 to NAIMG, the absolute value (m) of the horizontal magnification of the intermediate image 4 becomes m= NAOBJ/NARELAY (1). Further, when an attaching error in the direction of an optical axis at the time of exchanging a light source unit is defined to ΔZ1 , a moving amount ΔZ2 of a final image surface in the direction of the optical axis becomes ΔZ2 =(NARELAY/NAIMG)<2> ×ΔZ1 (2). When the expression (1) is substituted for the expression (2), ΔZ2 =(NAOBJ/m×NAIMG)<2> ×Δ1 (3) is found.  When the expression (3) is compared with a conventional expression, etc., the moving amount of the final image surface is 1/m<2> of a conventional one, so that the moving amount becomes smaller than the conventional one. The matter means that the positioning precision of the light source 3 may be lowered.
Patent JP-H11335339-A (JP)
Title: Production of keto acid
Inventor: KONDO MASAHIRO
IPC: C07C227/16
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining an objective keto acid in a good yield by performing a reaction of N,N-cliethyl-m-aminophenol with phthalic anhydride while suppressing the production of Rhodamine-based compound as a byproduct. SOLUTION: This method for producing a keto acid by reacting N,N-diethyl- m-aminophenol with phthalic anhydride in a ratio of 0.5-3 pt.wt. reactive solvent based on 1 pt.wt. N,N-diethyl-m-aminophenol to produce a keto acid, N,N- diethyl-amino-2-hydroxy-2'-carboxybenzophenone, is provided by precipitating the produced keto acid and performing the reaction in a slurry state.
Patent JP-S60247785-A (JP)
Title: Translating device
Inventor: KAGEYAMA SEISHI
IPC: G06F17/28
Filed: 1984-05-24
Abstract: PURPOSE:To obtain easiness and fast response and to make a translation clear by scanning words with a handy type input device, and then accessing a ROM and outputting the translation. CONSTITUTION:For example, an English word which is not understood in Japanese is scanned manually 2 with the handy type scanner 1. The output signal 3 of the scanner 1 is stored in an image memory part 4. A recognition processing part 5 processes continuation, etc., between capital letters, small letters, and lines with respect to word information stored in the memory part 4, and recognizes English words automatically. The recognition result is supplied to a ROM6 and a Japanese translation is outputted on a liquid-crystal display part 7. This device displays the translation immediately, a corresponding English word is made clear while meaning information on the context before and after it is stored.
Patent JP-S59228189-A (JP)
Inventor: HATAYAMA AKIMASA
IPC: G21B1/17
Filed: 1983-06-10
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。