baber/WOPTO huggingface dataset:
Patent JP-S5946094-A (JP)
Inventor: ADACHI HIDEAKI
IPC: H05K3/20
Filed: 1982-09-08
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-S5487547-A (JP)
Title: Lens inspector
Inventor: IWAFUNE TOSHIO
IPC: G01M11/00
Filed: 1977-12-23
Abstract: PURPOSE: To achieve the miniaturization and automation of the apparatus by using primary photo detecting sensor arrays.  
     CONSTITUTION: Primary photo detecting sensor arrays 13, 14 are disposed to the optical system including the lens to be examined and are connected to a signal selecting circuit 28 and timing control circuit 27. And the primary photo detecting sensor arrays 13, 14, signal selecting circuit 28 are operated by way of a timing control circuit 27 under controlling of a computer 29 to input the signals by a slit image 12 having distortions owing to the distortions of the face, striae, eccentricity, etc. of the lens to be examined having been formed in the primary photo detecting sensor arrays 13, 14 to the computer 20 via peak holding circuit 29, level comparator 32, calculation circuit 34, etc. These are then compared with the reference evaluation quantities having been obtained by measuring an ideal lens which becomes standard, whereby the optical performances of the lens to be examined are evaluated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5944418-A (JP)
Title: Solidifier for ground
Inventor: IIDA TAIZOU
IPC: E02D3/12
Filed: 1982-09-07
Abstract: PURPOSE:To obtain a high-strength and dense solidified layer of the ground by a method in which the first solidifying liquid having a comparatively longer hardening time is injected from the lower end of the main tube and the second solidifying liquid having a comparatively shorter hardening time is injected from the upper part rather than the lower end of the main tube. CONSTITUTION:The first jet nozzle 18 is provided at the lower end of the main tube 11, and the second jet nozzle 9 is provided at an upper position a given interval from the jet nozzle 18. In the main tube 11, the first pathway 21 through which the first solidifying liquid A1 having a comparatively longer hardening time is passed and the second pathway 22 through which the second solidifying liquid A2 having a comparatively shorter hardening time is passed are provided. The liquid A1 is injected from the lower end of the main tube 11, and the liquid A2 injected from the place above the lower end of the main tube 11. The liquid A2 so injected hardens in a short time to form an auxiliary layer 36. The liquid A1 is ready to diffuse to the surrounding area until hardened because it takes a longer time to solidify. Since the diffusion of the liquid A1 is suppressed by the auxiliary layer 36, the dilution of the liquid A1 is prevented and thereby a solidified layer 37 having a high strength can be obtained.
Patent JP-H0446385-A (JP)
Title: Driving device for thin film el display device
Inventor: HARADA SHIGEYUKI
IPC: G09G3/30
Filed: 1990-06-14
Abstract: PURPOSE:To carry out the high speed switching input data with a simple constitution by generating a data inversion control signal by means of a FF, on a display/driving device inverting the applying waveform of a data side one scanning line by one scanning line. CONSTITUTION:The ROM 110 of a driving timing control circuit 10 is controlled by a column counter 20 counting the period of one line, etc., and a driving data inversion control signal FRVC is generated from a latching circuit 120. The output signal of the FF 80 is switched through the use of this FRVC and the data inversion control signal RVC is outputted. Thus, high speed data switching existing in the FF is carried out with the simple constitution that one FF is added.
Patent JP-H0652647-A (JP)
Title: Fixed-hard-disk driving device having removable integrated-type disk stack constituent body
Inventor: JIEFURII ESU MAKIYARISUTAA
IPC: G11B17/038
Filed: 1993-06-02
Abstract: PURPOSE: To give integrate ability on constitution and dimensional stability, to facilitate assembly/removal and to maintain high precision by adhering hard disks having central opening parts with small diameters on a supporting member or a disk mounting surface with flexible adhesive and making an integrated disk constitution body. CONSTITUTION: The hard disks 5a and 5b have the central circular opening parts 5a1 and 5b1 and the diameters are smaller than a circular hub 3. The opening parts 5a1 and 5b1 are matched so that they are overlapped with the top parts of corresponding disks 3a and a circular surface at the base of a circular part 3b. The hard disk is fixed to the circular hub 3 by using flexible adhesive and a fixed part 5d is formed.
Patent JP-H025921-A (JP)
Title: Stereoscopic vision type camera for ocular fundus
Inventor: SAKURAI AKIO
IPC: A61B3/14
Filed: 1988-06-24
Abstract: PURPOSE:To enable highly clear stereoscopic vision of the image of an ocular fundus to be obtained by providing a focus assisting means which assists focusing independently from the other image formation optical system, at least for one out of paired image formation systems. CONSTITUTION:Paired image formation systems 20 and 20 includes focusing lenses 28 and 29 and image formation lens systems 30 and 31. The focusing lenses 28 and 29 are provided with focus assisting means, these assisting means are composed of lens movement supporting bodies 43 and 44 and of handle sections 45 and 46, and the focusing lenses 28 and 29 can be moved to the direction of the optical axis N of an objective lens 23 separately and independently. When focusing is performed with a device main body moved so that an image obtained by one image formation optical system becomes dim by no means, even if an image obtained by the other image formation optical system is dimm, focusing lens is moved along the optical axis N while the focus assisting means of the other image formation optical system is being actuated so as to enable the dimming of the image of an ocular fundus obtained by the other image formation optical system to be corrected so that highly clear stereoscopic vision of the image of the ocular fundus can be obtained.
Patent JP-H0448622-A (JP)
Title: Method for doping iii-iv compound semiconductor layer with carbon
Inventor: NOMURA YASUHIKO
IPC: H01L21/22
Filed: 1990-06-14
Abstract: PURPOSE:To easily control the quantity of doping with carbon by using a group III metal and metal oxide of group III metal as group III material, and controlling the supply ratio to a substrate of them and the temperature of the substrate. CONSTITUTION:If carbon is used as dopant, the quantity of dopant increases sharply as compared with the case where beryllium is used as dopant. This is attributable to that carbon is restrained from entering between lattices since the atoms are somewhat large in contrast to that beryllium sometimes enter between lattices resulting from the atoms being small, etc. In addition, by controlling the ratio of the quantities of group III metal and the metal oxide of group III metal both supplied to a substrate, the supply ratio to group III metal of carbon can be adjusted, and besides by controlling the temperature of the substrate, the intake of carbon can be adjusted. From these reason, the quantity of doping a III-IV compound semiconductor layer with carbon can be controlled easily.
Patent JP-S6047586-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MISAKI TAKASHI
IPC: H04N9/87
Filed: 1983-08-26
Abstract: PURPOSE:To eliminate skew distortion in field still reproduction and obtain a normal signal by providing a switch for selecting a 1H (one horizontal scanning period)-delayed color signal or color signal and a switch for selecting the sum reproducing signal of the color signal and luminance signal or 0.5H-delayed signal. CONSTITUTION:Two heads L1 and L2 having the same azimuth angle are arranged at a specific leading or lagging angle to a division of 180 deg., and the luminance and color signal of this reproducing signal are demodulated by an Y signal demodulator 3 and a C signal demodulator 4. The demodulated chromaticity signal is applied to a 1H delay line 5 and the 1st switch 6 selects the delayed signal or undelayed signal. This selected signal is added to the luminance signal at an addition point 16 to apply the delayed signal to a 0.5H delay line 7, and the 2nd switch 8 selects the delayed or undelayed signal. This switch 6 is controlled with the output of a logical circuit 13, and the switch 8 is controlled with the output of a jumping circuit 10 which is obtained by processing the output of the addition point 16, eliminating skew distortion in reproduction.
Patent JP-S6312259-A (JP)
Title: Soybean milk filter
Inventor: HONDA HAJIME
IPC: A23L11/00
Filed: 1986-07-03
Abstract: PURPOSE:To prevent formation of dried bean curd, to prevent clogging on the filter surface and to separate soybean milk from bean-curd refuse smoothly, by covering the liquid level of soybean milk in a process to separate soybean milk from bean-curd refuse. CONSTITUTION:A separator (filter) 21 of soybean milk and bean-curd refuse consists of a closed system and the separator is equipped with a feed opening S1 to introduce steam into the separator and with an outlet B1 to discharge surplus steam.
Patent JP-H08323012-A (JP)
Title: Pachinko game machine
Inventor: SAKAI TOMOKAZU
IPC: A63F7/02
Filed: 1995-06-01
Abstract: PURPOSE: To provide a PACHINKO game machine which requires a small number of parts in production and enables to be protected during transportation and to employ a large size display. CONSTITUTION: This PACHINKO game machine is manufactured by fitting a glass plate in a glass frame, hinging a transparent plate 6 integrally formed with a guide rail part 61 and a decoration member 6a on the backside on a game board 5, and engaging the transparent plate 6 to the game board 5 by engaging members 54a and 54b.
Patent JP-S5857239-A (JP)
Inventor: TAKEUCHI AKIRA
IPC: H01H73/18
Filed: 1981-09-30
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-H11335380-A (JP)
Title: Silane coupling agent of improved resistance to water
Inventor: MATSUMOTO KOICHI
IPC: C07F7/18
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a silane coupling agent giving a composite of excellent resistance to water by reacting an aminosilane of specific structure with 2- isocyanate ethyl methacrylate. SOLUTION: This silane coupling agent is obtained by reacting (A) an aminosilane of a structure shown by the formula (R<3> b )(R<4> O)3-b SiR<2> NH(R<1> NH)a R<2> Si(R<3> b )(OR<4> )3-b [R<1> is a hydrocarbon containing a 1-8C phenyl; R<2> is a hydrocarbon containing a 3-9C phenyl; R<3> is a hydrocarbon containing a 1-6C phenyl; R<4> is a 1-3C hydrocarbon; and (a) is 0 to 2 and (b) is 0 to 2], e.g. N,N'- bis-[3-(trimethoxysilyl)propyl]ethylenediamine, with (B) 2-isocyanate ethyl methacrylate. The component A/component B molar ratio is preferably 1/(1 to 2), when N,N'-bis-[3-(trimethoxysilyl)propyl]ethylenediamine is used as the component A.
Patent JP-H0723437-A (JP)
Title: Information storage method to portable radio equipment
Inventor: ICHIKAWA NARIHIRO
IPC: H04W12/00
Filed: 1993-06-28
Abstract: PURPOSE:To attain write of information while mounting a memory section to the portable radio equipment by sending the information to the portable radio equipment as an optical signal, allowing the portable radio equipment to convert the optical signal into an electric signal and to store the signal to the memory section without removal of the memory section from the portable radio equipment. CONSTITUTION:Information is sent to a portable radio equipment 1 as an optical signal together with a write command by a write optical transmitter 8. The portable radio equipment 1 uses a light receiving element 12 to convert the received optical signal into an electric signal and the write command and information subject to photoelectric conversion are amplified by a signal processing section 13, waveform-shaped, ADD-converted and given to a CPU 9. When the received write command is coincident with a write command of its own station, the CPU 9 stores the received information to a memory section 11. When the write command is dissident, the information is not stored in the memory section 11.
Patent JP-H0330992-A (JP)
Title: Infrared ray absorbing oxonol dye for dye donating element which is used for laser induction dye heat transfer
Inventor: CHIYAARUZU DEEBITSUDO DEBOAA
IPC: B41M5/42
Filed: 1990-06-15
Abstract: PURPOSE: To eliminate the possibilities that mottles or imperfect color images might be formed because an infrared absorbing material is an oxonol dye element. CONSTITUTION: The dye-donor element for laser-induced thermal dye transfer comprises a dye layer and a support having an infrared absorbing material which is different from a dye of the dye layer, and the infrared absorbing material is oxonol dye. The oxonol dye of whatever concentration may be used, as far as it meets the level at which the expected purpose can be effectively achieved. However, the results are satisfactory, when the concentration of the oxonol dye to be used is 0.05-0.5 g/m<2> in the dye layer or its adjacent layer. It is preferable to disperse the dye contained in the dye-donor element in a polymer binder and the coat build-up f the binder can be set at 0.1-5 g/m<2> .
Patent JP-H05327658-A (JP)
Title: Spread spectrum communication equipment, transmission state detector and radio communication equipment
Inventor: KATOU ICHIROU
IPC: H04J13/00
Filed: 1992-05-25
Abstract: PURPOSE:To block a disturbance wave due to the frequency common use with a narrow band system by detecting received power for a band in which a narrow bad disturbing wave is generated and eliminating the band signal and applying inverse spread the remaining signal when the power exceeds a prescribed power. CONSTITUTION:Only a desired signal band component is extracted from a signal inputted to a reception antenna 101 by an RF filter 102 eliminating an undesired band signal and the desired component is amplified and it is inputted to a band pass filter(BPF) 105 which passes only a signal at a frequency band for a disturbing wave signal generated from a narrow band system in common use and subject to square detection and the result is inputted to a discrimination circuit 107. When no excess disturbing wave is mixed in the reception signal, the input of a switch 108 connects to ground and stable demodulation is implemented. On the other hand, when an excess disturbing wave is mixed, the input side of the switch 108 is connected to an output of the BPF 105, and an adder 109 generates a signal resulting from eliminating the pass band signal of the BPF 105, that is, only the band signal for the disturbing wave from an output of the delay circuit 104.
Patent JP-S6136963-A (JP)
Title: Manufacture of semiconductor device
Inventor: JINRIKI HIROSHI
IPC: H01L21/8242
Filed: 1984-07-30
Abstract: PURPOSE:To obtain a capacitor having large capacitance and a small area by heating a tantalum oxide formed through a chemical vapor phase growth method in a dried oxidizing atmosphere. CONSTITUTION:An element isolation region 2 is formed onto an Si substrate 1, and a tantalum oxide 3 is applied through a chemical vapor phase growth method. The whole is heated for 120min in a dried O2 atmosphere at 800 deg.C. A tungsten electrode 4 is shaped onto the tantalum oxide 3. Accordingly, when using the dried O2 atmosphere, SiO2 is difficult to be shaped on the interface between the tantalum oxide and Si, thus forming a capacitor having high permittivity. Leakage currents are reduced, and withstanding voltage is also increased.
Patent JP-H098859-A (JP)
Title: Delay detection circuit
Inventor: MIYATANI TETSUHIKO
IPC: H03M1/12
Filed: 1995-06-23
Abstract: PURPOSE: To save power consumption in an A/D converter. CONSTITUTION: Base band signals I and Q are respectively adopted as digital signals d1-d4 by few-letter word length A/D converters 101, 102 and multiple- letter word A/D converters 103, 104 so as to be multiplexed time sequence data DI and DQ at every component of a quadrature signal by a multiplexer 10. Time sequence data of phase angle θ is obtained by the ratio of DI and DQ and separated into time sequence data θ corresponding to a few-letter word length A/D converter output and time sequence data 9 2 corresponding to a multiple-letter word length A/D converter output by a demultiplexer 108. Then, a symbol clock is picked-up from θ1 by DPLL 113 and a demodulation output is obtained from θ2 by a judging circuit 114.  In result the number of a switch leg is drastically reduced than heretofore in the multiple-letter word A/D converter and also in the few-letter word length A/D converter so that power consumption is saved.
Patent JP-H05320944-A (JP)
Title: Aluminum material excellent in formability, weldability and corrosion resistance
Inventor: ISHIDA YOJI
IPC: C23C28/00
Filed: 1992-05-25
Abstract: PURPOSE:To improve the formability, weldability and corrosion resistance of an aluminum material by forming the layer of a compound incorporating one or more kinds of metals among groups IV and II metals and the layer of a lubricating inorganic compound. CONSTITUTION:On the surface of an Al material, the first layer of a compound incorporating one or more kinds of metals among groups IV and II metals is formed. On its surface, the second layer of a lubricating inorganic compound is formed. The thickness of the first layer is preferably regulated to 5 to 200mg/m<2> metal element to the surface of the Al material expressed in terms of the metals. Preferably, the second layer is constituted of the water-contg. borate of alkali metals, its coating weight is regulated to about 10 to 1000mg/m<2> to the surface of the Al material expressed in terms of the alkali metals and the dissolving residue by washing or alkali degreasing is regulated to about 1mg/m<2>. In the first layer, the thickness on the side of the face in contact with an electrode is preferably regulated to <=2/3 times as much as the side of the joint face in the spot welding.
Patent JP-S6313559-A (JP)
Title: Time call registration content for check system
Inventor: KATO TAKAYUKI
IPC: H04M3/42
Filed: 1986-07-04
Abstract: PURPOSE:To surely grasp a time call when an informing time elapses during power failure by backing up a time call registration memory by a battery during the power failure and outputting the content of memory to a specific accessory equipment when the power failure is restored. CONSTITUTION:If a power failure takes place, a memory 5 and a clock 6 are backed up by batteries 7, 8, the content of a time call after registration is held and the clocking operation of time is continued. When the power failure is restored, a microprocessor 3 reads all registered contents in the memory 5, outputs the result to a printer 12 to apply the routine time call processing afterward. Since the time call informed normally is erased after the casting point of time, the time call not informed by the power failure and the time call whose casting time comes after the power restoration are outputted from the printer 12. Thus, as to the time call whose casting time elapses during the power failure, the notice to registered personnels and the registration erasure of the said time call are attained.
Patent JP-H09650-A (JP)
Title: Slow descent device for wheelchair
Inventor: IKEZAKI HAJIME
IPC: A62B1/02
Filed: 1995-06-23
Abstract: PURPOSE: To provide a small-size wheelchair descending system requiring less expenditure and area for construction by building a simple-structure device inside or outside the building that automatically descends with the physically handicapped person aboard in case of fire or earthquake. CONSTITUTION: A rope is wound around a rotation direction changing unit attached on a shaft 9 at the top of a pillar 3 erected on the downstair location K' to reach the upstair location K. A descending box 1 is attached tight to an end of the rope, and a balancing weight 13 is attached tight to the other end of the rope. The weight G' of the balancing weight 13 serves as a brake by working to counter the weight G to be created when the physically handicapped person in a wheelchair gets on the descending box 1.
Patent JP-S6316023-A (JP)
Title: Recovery of solvent
Inventor: EITO TORU
IPC: B01D53/04
Filed: 1986-07-07
Abstract: PURPOSE:To reduce the quantity of desorbing steam and the drain quantity of a separator, by introducing steam into an adsorbing bed having adsorbed a solvent and treating the steam-solvent vapor mixture generated with a gas separation membrane to separate only steam in a gaseous state. CONSTITUTION:Distillation vapor 11 discharged from an adsorbing tank 3-2 is supplied to a separation membrane module 17 and, since the transmission side of a separation membrane is reduced in pressure by a compressor 18, said steam selectively transmits through the membrane to be sent to the adsorbing tank 3-2 while raised in pressure by the compressor 18 and reutilized in desorption. The distillation vapor 11 not transmitting through the membrane consists of solvent vapor and a small amount of steam and condensed under cooling by a condenser 12 before separated by a separator 14.
Patent JP-H0198683-A (JP)
Title: Noiseless adhesive tape and its production
Inventor: ANJIERO DERU RUPO
IPC: C09J7/29
Filed: 1988-06-23
Abstract: PURPOSE: To provide the tape capable of reducing the noise generated and/or the force required during extrusion by simultaneously extruding and biaxially stretching a polyolefin stream and a foaming agent-contg. polyolefin stream, thereby forming projections and/or depressions on a coating layer surface.  
     CONSTITUTION: At least one polyolefin stream is co-extruded with at least one polyolefin stream contg. the foaming agent, by which the co-extruded sheet having a substrate layer and the cellular coating layer is produced. This co- extruded sheet is subjected to biaxial stretching, by which the collapse of the cell walls is resulted on at least the surface of the coating layer and the projections and/or depressions are formed on the outside surface. The resulted adhesive tape is capable of reducing the force required and/or the noise produced during unwinding of the tape. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S5782494-A (JP)
Title: Method and device for plating of coil-like plating object
Inventor: TANIGUCHI KAZUHIRO
IPC: C25D5/16
Filed: 1980-11-10
Abstract: PURPOSE: To apply plating in such a way that the thicknesses of plating differ above and below in desired positions by disposing a pair of right and left mask plates within a plating treatment cell, and making the positions in the vertical directions of the mask plates variable with respect to a coil-like plating object.  
     CONSTITUTION: A coil-like plating object 6 is passed and conveyed in a plating treatment cell 2 in a longitudinally placed state through the slit 7c of the cell 2. The object 6 advances by passing through the inside of the clearance l between a pair of right and left mask plates 11a, 11b. A plating soln. 26 is supplied from plating supply pipes 8a, 8b and nozzles 9 into the cell 2. Both side surfaces 6'a of the object 6 upper than the plates 11a, 11b are plated thickly by electrolysis and the plating soln. 26 flowing out downward through microclearances 25 plates the lower object 6 thinly. It is possible to form thick plating 27 and thin plating 28 simultaneously in desired positions by changing the positions of the plates 11a, 11b properly above the pass line 24. 
     COPYRIGHT: (C)1982,JPO&Japio