baber/WOPTO huggingface dataset:
Patent JP-H1126653-A (JP)
Title: Resin sealed structure of device
Inventor: YAMASHITA MASATAKA
IPC: H01M10/05
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To perfectly block a harmful gas from entering bond zones between exposed parts of metal lead tabs and seal resin by inserting metal shafts into first and second through holes to contact their inner walls and metal flanges at the shaft upper and lower surfaces to press the seal resin surface. SOLUTION: When the temp. of a resin sealed body varies, e.g. rises, the a seal resin 3 and metal leads tabs 2 which are constituent components of the sealed body expand, but the resin generally has a higher linear expansion coefficient and hence a stress is exerted outwards to expand through-holes 5. The resin sealed device has metal shafts 6 inserted into the through holes 4, 5 to press their inner walls and metal flanges 7 provided at their upper and lower surfaces to press the seal resin surface. Existence of the shafts 6 and flanges 7 blocks a harmful gas or liq. from entering bonded zones 4a, 4b, thus obtaining a high sealing or hermetically sealing effect.
Patent JP-H0726483-A (JP)
Title: Disintegrator for paper
Inventor: NAKAGAWA TOYOKATSU
IPC: D21B1/32
Filed: 1993-07-05
Abstract: PURPOSE:To obtain a disintegrator for paper, capable of providing a paper fiber aggregate suitable for recycling of waste paper while completely erasing described information with a high efficiency and preventing dusting unfavorable for sanitation and suitable for preventing a fire. CONSTITUTION:This integrator for paper is designed so that a mass of pieces of hydrous paper may mutually beat or be beaten between rotating columns 23 arranged in a rotor 20 and fixed impact columns 22 secured to a easing 3 in the casing capable of opening a door equipped with a water injecting mechanism 8. Water is jetted from a part or all of the impact columns 22 to regulate the moisture content in the mass of the pieces of paper. Parts around the rotor is surrounded by an annular net 10 or a net belt to separate only a disintegrated paper fiber aggregate 61 by the filtration.
Patent JP-S6254626-A (JP)
Title: Convergent discharge detector for wire electric discharge machine
Inventor: SUZUKI YASUO
IPC: B23H7/02
Filed: 1985-09-02
Abstract: PURPOSE:To detect such a state that discharge converges on one point on a wire electrode, by comparing the moving rate of a discharge position with the traveling rate of the wire electrode, and discriminating a coincident state for more than the specified time long. CONSTITUTION:When pulse power is fed to a gap between a wire electrode 1 and a work 5 from a working power source 5, a working current corresponding to a spot where discharge is generated flows into both upper and lower feed makers 6 and 7. Using a differential signal of this working current flowing into both these upper and lower feed makers 6 and 7, a discharge position moving rate is detected. On the other hand, a wire traveling rate is detected by a wire traveling rate detecting generator 14, comparing it with the discharge position moving rate. When such a state that these rates coincide with each other continues for more than specified time long, a display element 37 is driven, thus a fact that a convergent discharge state occurs is displayed.
Patent JP-H0634612-A (JP)
Title: Automatic flaw detecting device for diaphragm welded part and its supporting device
Inventor: KUGE MIKIO
IPC: G01N29/26
Filed: 1992-07-20
Abstract: PURPOSE:To make it possible to carry out the measurement of penetration width and the welding defect detection of diaphragm welded part of a box column easily, highly efficiently and highly accurately while keeping the box column in a fixed attitude. CONSTITUTION:The title is provided with a mobile table 3 that is movably in contact with the outer surface of a box column 2 attached with a diaphragm 9 by means of a roller 7, and an automatic scanning mechanism 5 that detects diaphragm welded part vertically by scanning a rectangular area of the outer surface of the column 2 by using an ultrasonic probe 4. The table 3 consists of a positioning roller 8 that is in contact with the side face crossing at right angles to the probe scanning face of the column 2 and sets a stop position relative to the side wall, and a magnet type fixing means for suction-fixation at the stop position of the mobile table by touching/detaching the column 2.
Patent JP-H0477635-A (JP)
Title: Manufacturing apparatus of temperature measuring sensor and semiconductor device
Inventor: KOBAYASHI KOICHI
IPC: H01L21/205
Filed: 1990-07-19
Abstract: PURPOSE:To make it possible to prevent the occurrence of troubles which damages a high-temperature heat-resisting insulated covering material and the occurrence of insulation defects by covering a temperature measuring thermocouple with the high- temperature heat-resisting insulated covering material, and covering the surrounding part with a highly flexible covering material furthermore. CONSTITUTION:A thermocouple 1 is arranged in close proximity to a material under treatment 8 in a treating chamber 7. Each element wire of the thermocouple 1 is covered with a high-temperature heat-resisting insulated covering material 2a wherein thin wires called Nextel are knit. The two pieces of the element wires are further covered with a high-temperature heat-resisting insulated covering material 2b. The surrounding part is covered with a highly flexible covering material 3 comprising a heat contracting tube. The thermocouple 1 is inserted into a quart tube 4. The surrounding part of the covering material 3 is fixed with alumina cement 5 at the opening part of the quart tube 4. Therefore, when force is applied on the highly flexible covering material 3 at the surface part of the cement 5, the occurrence of troubles due to breakdown and the occurrence of the insulation defects in the thermocouple are prevented because the covering material 3 protects the covering material 2b.
Patent JP-H1138351-A (JP)
Title: Image display device
Inventor: HAYAKAWA KAZUHITO
IPC: G02B27/02
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a bright image display device which is small in size and light in weight and also which is provided with a high optical performance, by making an eccentric prism optical system a distortion image optical system, in the case of using the eccentric prism optical system as an eyepiece optical system. SOLUTION: The device is constituted of an image display element 6, and the eyepiece optical system for guiding the image formed by the element 6 to an observer's eye ball position 1 so that the observer can observe the image as a virtual image without forming an intermediate image. In this case, the eyepiece optical system includes the eccentric prism optical system 7 constituted of three faces 3 to 5 including two eccentric reflection faces, and the image display element 6 is constituted so that the image displayed in the vertical direction on the two-dimensional display screen may be displayed in a more compressed state as compared with the image displayed in the horizontal direction,  and the eccentric prism optical system 7 is constituted so that the direction corresponding to the vertical direction of the two-dimensional display screen may be elongated as compared with the direction corresponding to the horizontal direction.
Patent JP-H0247383-A (JP)
Title: Method for controlling air feed and discharge rate in dryer hood for paper machine and apparatus therefor
Inventor: KATSURAHARA KAZUTAKA
IPC: D21F5/00
Filed: 1988-08-03
Abstract: PURPOSE:To enable prevention of an air feed and discharge rates from hunting by indicating an air discharge rate according to a difference between a sensed value of humidity of air discharged from a dryer hood and the set value, simultaneously indicating an air feed rate at a prescribed ratio, etc. CONSTITUTION:In a dryer part for drying compressed and dehydrated wet paper after forming sheets of paper, humidity of air discharged from a dryer hood 10 is sensed by a humidity sensor 16 and an indication of an air discharge rate according to the difference between the sensed value and the set value of discharge air humidity is issued from an air discharge rate indication producing device 18. An air discharge fan 11 is controlled according to the indication to regulate the air discharge rate. An air feed rate indication signal at a prescribed ratio is calculated for the air discharge rate in a multiplier 28 to regulate operation of an air feed fan 20 according to the signal.
Patent JP-S6171009-A (JP)
Inventor: SAKIDA TSUTOMU
IPC: A47B77/10
Filed: 1984-09-14
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-S5982596-A (JP)
Title: Vibration reducing device of enclosed type motor- driven compressor
Inventor: SANO KIYOSHI
IPC: F04C29/06
Filed: 1982-11-02
Abstract: PURPOSE:To reduce vibration of an enclosed type compressor, by a method wherein a motor and a compression mechanism part driven by this motor are disposed within an enclosed container, and the compression mechanism part is attached to the stator part of the motor through a mounting metal. CONSTITUTION:A compression mechanism part 3 is attached to a stator part 2a of a motor part 2 through an annular mounting metal 13 by means of bolts 14. Since the stator part 2a is of a laminated structure, high damping is provided, and an exciting force, exerted on the compression mechanism part 3, is reduced as a result of high damping being provided when the force is propagated to the stator part 2a in form of vibration, whereby an enclosed type compressor may be damped in its vibration.
Patent JP-H0242581-A (JP)
Title: Life image expressing system
Inventor: WATABE YASUHIKO
IPC: H04N19/00
Filed: 1988-08-03
Abstract: PURPOSE:To restore a life picture inherent in a specific individual by utilizing the elasticity of the muscle model of the whole life. CONSTITUTION:When a life picture expressing system starts an operation, a intension converting matrix M1, a motion/feeling converting matrix M2, and a muscle shift converting matrix M3 are set from a data base to a conversion form part 15A of an arithmetic unit 15. The M1 is a table corresponding to an intension conception and the motion/feeling generated from it, and when intension conception data 11 are inputted, motion/feeling data 12 are outputted. The M2 outputs general muscle shift data 13 by the input of the data 12. The M3 outputs human picture generating picture data 14 by the input of the data 13. Thus, the motion inherent in the organism can be faithfully restored, and since the life picture expressing system generates the fluctuation of the muscle, by using a conversion format from an intension/conception parameter, and operating it for the individual difference coefficient format and the conversion format by means of the individual identification parameter, the life image inherent in the specific individual can be restored.
Patent JP-H0478580-A (JP)
Title: Optical data recording medium
Inventor: ICHINOSE KEIKO
IPC: G11B7/2472
Filed: 1990-07-23
Abstract: PURPOSE:To obtain an optical data recording medium possible in the recording and reproduction due to light having a long wavelength excellent in storage stability and the stability to reproducing light and having high reflectivity by adding a cyanine dye and a specific compound to a recording layer. CONSTITUTION:An optical data recording medium is formed by providing a recording layer 2 on a substrate 1 directly or through an undercoating layer 3 and further providing a protective layer 4 thereon if necessary and a cyanine dye and a bisarylethylene type polymethine dye represented by general formula (wherein R1-R4 are a substituted or non-substituted 1-6C alkyl group, R5 and R6 are a hydrogen atom, a substituted or non-substituted 1-6C alkyl group, an alkoxy group or a halogen atom and X<-> is an acid anion) are added to the recording layer. The mixing ratio of the bisarylethylene type polymethine dye and the cyanine dye is 95 : 5 - 20 : 80, pref., 90 : 10 - 60 : 40 on a wt. basis and the thickness of the recording layer is 100Angstrom -10mum. This optical data recording medium can be subjected to recording and reproduction with high sensitivity even when laser beam having a long wavelength is used and is excellent in storage stability and the stability to reproducing beam and has high reflectivity.
Patent JP-S6170535-A (JP)
Title: Thin film type optical element and its manufactures
Inventor: MIYAWAKI MAMORU
IPC: G02F1/03
Filed: 1984-09-14
Abstract: PURPOSE:To obtain a thin film type optical element having the high threshold value of an optical damage, high coupling efficiency and modulating efficiency by forming an optical waveguide having the optical coupling part and optical function part in which the depth of ion implantation or thermal diffusion by the ion implantation or thermal diffusion is different to the front of a substrate. CONSTITUTION:A thin Ti film 11 is deposited by evaporation on an LiNbO3 crystal substrate 1 which is a Y or X plate and a thin Cr film 12 is deposited by evaporation onto the optical function part. The substrate is heated in a crucible contg. a mixture composed of benzoic acid and lithium benzoate to form a proton exchange layer 13. The Cr layer 12 is removed and further the substrate is subjected to the proton exchange treatment then to annealing to form the optical waveguide layer 15 of which the depth of the proton implantated layer is smaller in the optical function part only and is larger toward the end faces 20, 21 of the substrate. Comb-shaped electrodes 16 are formed on the optical waveguide 15. Laser beam 8 is condensed through a cylindrical lens 5 onto the end face 3 (20) of the optical waveguide. The guided light 9 is diffracted by the phase lattice generated when a voltage is impressed to the electrode 7(16). Said light is emitted from the end face 4 (21).
Patent JP-S6084487-A (JP)
Inventor: YAMASHITA TADAO
IPC: F16L15/00
Filed: 1983-10-14
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-S5982732-A (JP)
Title: Manufacture for semiconductor device
Inventor: NUMAZAWA YOUICHIROU
IPC: C23C16/40
Filed: 1982-11-02
Abstract: PURPOSE:To obtain an excellent depositing film, which can be applied to an inter-layer insulating film of a multilayer wiring and a passivation film in a high-density RAM VLSI, etc., by irradiating carbonic acid gas laser beams and the beams of a low-pressure mercury-arc lamp and forming a silicon oxide film. CONSTITUTION:Substrates 103 are fitted to an aluminum pedestal 104, a valve 105 is closed, and the inside of a cell is evacuated sufficiently while the substrates 103 are heated at a set temperature by an infrared ray heater 106. When the valve 105 is opened, a gas in which N2O gas and SiH4 gas are mixed at the rate of 1/10 is introduced and the gas is stabilized in a steady flow at 22 Torr, beams are irradiated by the low-pressure mercury-arc lamp 101 and a carbonic acid gas laser light source 102 to form the film. The carbonic acid gas laser beams are irradiated in parallel on the substrates. The speed of deposition can be increased to the rate of several hundred Angstrom /min by using such a photochemical vapor growth method, and stoichiometry can be controlled, thus forming the excellent depositing silicon oxide film of superior density, which can be applied to the inter-layer film and passivation film of the VLSI such as the high-density RAM.
Patent JP-S6349818-A (JP)
Title: Command selecting method
Inventor: EMURA SATOSHI
IPC: G06F3/02
Filed: 1986-08-19
Abstract: PURPOSE:To reduce the troublesomeness involved in the hierarchical structure of a command for users of a terminal equipment by providing a command memory part where the commands selected and carried out previously are stored and a previous command selecting part where commands are selected. CONSTITUTION:The user of a terminal equipment selects at the first time a desired one out of those commands displayed on a command area of the screen of the terminal equipment via a command selecting part 11. Then the selected command is carried out at a command executing part 12 and then stored in a command memory part 13. At the same time, the executed command is displayed on a previous command display area of the screen. When the user wants to carry out the command displayed on the previous command display area, the user selects the relevant command out of a previous command selecting part 15 and carries it out.
Patent JP-H1037330-A (JP)
Title: Ventilation structure for residential building
Inventor: MURAKAMI MOTOHIKO
IPC: E04F17/04
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation structure capable of ensuring efficient ventilation at low cost and with less maintenance. SOLUTION: A ventilation structure for a residential building 1 has a ventilation box 2 on the ceiling 11 thereof, with an air outlet 20 formed so as to be directed from the ceiling 11 to a habitable room 13, and a thermal storage ventilation duct 4 is extended from the ventilation port 22 of the ventilation box 2 to a ventilation gallery 3 laid on a residential building side wall 15. Also, the ventilation port 22 is fitted with a pipe fan 5.
Patent JP-S6171451-A (JP)
Title: Clamp mechanism of disc player
Inventor: CHAGI TAKAO
IPC: G11B17/028
Filed: 1984-09-14
Abstract: PURPOSE:To form a clamp mechanism of a disc player having a structure suitable for on-vehicle application by providing a torque via a plate spring provided to a drive section. CONSTITUTION:Even if the torque from a player main body delivered to a clamp plate 41 is fluctuated due to variance in the size of the constituting member of the player main body, since the variance is absorbed by the plate spring 51, a prescribed torque averaged nearly is delivered to the clamp plate 41. Since application of sudden shock to the clamp plate 41 is prevented, disadvantages such as damage to the clamp mechanism or malfunction is avoided.
Patent JP-H0635834-A (JP)
Title: Channel device
Inventor: KAMATA YOSHIRO
IPC: G06F13/12
Filed: 1992-07-21
Abstract: PURPOSE:To prevent the occurrence of the overrun of data and also to prevent the overrun processing of software from affecting a system in regard to the data transfer control of a channel device. CONSTITUTION:An interruption restart validating flip-flop 37 is provided to validate the restart of the interrupted transfer of data of an I/O interface together with a comparator 32 which instructs of the start of the transfer of data, a comparator 31 which detects the advanced overrun of data, a flip-flop 39 which carries up the data transfer request priority, and an AND circuit 40 which temporarily suppresses the transfer of data of the I/O interface. In such a constitution, the temporary interruption of transfer of data can be restarted and the overrun of data is never caused. Furthermore, the transfer of data can be carried on with no retrial of an I/O instruction carried out by a peripheral controller and with no overrun processing carried out by software.
Patent JP-H0938710-A (JP)
Title: Method for controlling meandering in continuous hot-rolling mill
Inventor: YAMASHITA MICHIO
IPC: B21B37/68
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To surely prevent the contraction at the end part of a strip by changing a specific control gain according to a time or a distance from passing the end part of the strip through a preceding stand just before this stand. SOLUTION: A control unit 5 calculates the difference between the opening degree of rolls at a driving side and an operating side related to the output difference Pdf between a load meter 2 at the driving side and a load meter 1 at the operating side of an (i) stand by dividing an deviation Δ, Pdf thereof by a parallel rigidity value M while using an output difference just after passing the end part of the strip 6 through the (i-1) stand just before the (i) stand as a reference. To this value, the control grain α in the equation Sdf =-α.ΔPdt /M is multified to calculate a levelling corrected quantity Sdf and this levelling correcting quantity Sdf is outputted to a rolling reduction positional control device 4 at the driving side and/or a rolling reduction positional control device 3 at the operating side.  Based on this result, the rolling reduction positional control device 4 at the driving side and/or the rolling reduction positional control device 3 at the operating side corect the difference between the rolling reduction positions at the driving side and the operating side, i.e., the levelling Sdf .
Patent JP-2001022471-A (JP)
Title: Portable information processor
Inventor: SATO MAKOTO
IPC: G06F15/02
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a tablet type portable information processor equipped with a cover which is reliable in terms of strength by forming grooves on the flank of the processor body and fitting projections provided inside the flank of the cover for coupling. SOLUTION: A control board, a chassis, an LCD, an LCD touch panel 9, and a stylus pen 13 which constitute the portable processor 1 are stored in a housing composed of an upper case 12 and a lower case 2. The stylus pen 13 is inserted detachably into the information processor 1 and used to perform input and editing on the LCD touch panel 9. The engagement part between the upper case 12 and lower case 2 is provided with a groove part 41 over the entire periphery. A hard case has an engagement rib at its lower part and it can be fitted in the groove part 41a at the lower part of the information processor 1. Further, hooks are formed on the hard case and fitting ribs are formed inside the hooks and can be fitted to the upper groove part 41b of the information processor.
Patent JP-S6084611-A (JP)
Title: Servo device
Inventor: MIZUGUCHI HIROSHI
IPC: H02P5/54
Filed: 1983-10-17
Abstract: PURPOSE:To rationalize a system by supplying preset data from a single memory to a phase error detection counter and a speed error detection counter. CONSTITUTION:A servo device is provided with an M-bit phase error detection counter 11 which measures the phase difference between the rotary phase signal of a rotating body such as a cylinder motor 1 and an N-bit (M>N) reference phase signal and a speed error detection counter 12 which measures the repetitive period of said rotary phase signal. A control means which synthesizes the outputs of both counters 11 and 12 to generate an error output signal and controls the rotating speed and phase of said rotating body 1 to constant values consists of latches 15 and 18, D-A converters 17 and 20, a synthesizing circuit 21, and driving circuit 22. Further, only one memory 38 is provided to supply plural Y-bit preset data for switching rotating speeds of the rotating body 1 to said counter 11, and data of high-order Z-bits (Z<Y) of the output data of the memory 38 is distributed by a data bus 39 as the preset data of said counter 12.
Patent JP-S6090129-A (JP)
Inventor: KONAGAYA HIROSHI
IPC: B65D5/50
Filed: 1983-10-17
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-H0477935-A (JP)
Title: Fault detection circuit
Inventor: USHIRO MASAHIRO
IPC: G06F11/30
Filed: 1990-07-19
Abstract: PURPOSE:To prevent the size of a program from being limited by means of a fault detection circuit by providing a counting step operating a counting means in a program, judging a change in the count value of the counting means and operating a supervisory timer circuit. CONSTITUTION:Whenever the program is executed and it passes through the counting step, the count value of the counting means 13 changes. When a bug exists in the program and a system cannot be restored from an interruption routine or a permanent loop occurs in a main routine, the counting step in the program is prevented from changing. Thus, a judgement means 4 judges the system to be normal or abnormal from the presence or absence of t change of the count value in the counting means 13. Consequently, the size of the program is prevented form being limited by the setting time of the supervisory timer circuit 5 when the counting step is adequately inserted.