baber/WOPTO huggingface dataset:
Patent JP-S62135949-A (JP)
Title: High speed memory device
Inventor: BARII AARU ROBAATSU
IPC: G06F12/00
Filed: 1986-11-13
Abstract: PURPOSE:To increase the using efficiency of a data bus by delaying and transferring data with a data reading buffer and a data writing buffer. CONSTITUTION:To a control bus 60 and a data bus 54, the request signal, in which reading and writing are mixed, and data are successively continuously sent. A memory colliding detecting circuit 66 of a memory board 50 detects the request signal transmitted successively, the writing requesting signal comes immediately after the reading requesting signal, and then, the data read from a memory 70 are stored and delayed to a reading data buffer 72 to avoid the collision of the data by a data transferring cycle, and so as to transfer toward the bus 54 after the processing is completed by the writing requesting signal, a reading data buffer 72 and a writing data buffer 74 are controlled. When the reading requesting signal comes immediately after the writing requesting signal, the reading data at the time of the access cycle are delayed ad processed by the buffer 72, and the control is executed. A port colliding detecting circuit 38 of an input output port 52 executes the same processing as the memory colliding detecting circuit 66 of the memory board 50.
Patent JP-S61145818-A (JP)
Title: Heat processing method for semiconductor thin film
Inventor: SAMEJIMA TOSHIYUKI
IPC: H01L21/263
Filed: 1984-12-20
Abstract: PURPOSE:To improve characteristic of a semiconductor thin film by heating the specified region of semiconductor thin film up to the specified high temperature by irradiating said semiconductor thin film with a laser light to be absorbed therewith for a short period and thereafter heating it at a comparatively low temperature for a comparatively long period. CONSTITUTION:Only a-Si:H film 2 is locally heated up to the specified crystallization temperature by short term irradiation of a laser light 3. Next, the entire part of semiconductor device is heated in an electric furnace for a long period at a comparatively low temperature in order to remove defect or thermal distortion induced by laser light 3 in the a-Si:H film 2. With short term irradiation of laser light, the processing region can be localized and emission of useful substance within the semiconductor to be processed can be suppressed. Moreover, defect of semiconductor by irradiation of laser light can be eliminated by comparatively long term processing at a comparatively low temperature and a semiconductor thin film having good characteristic can be obtained.
Patent JP-S63122289-A (JP)
Title: System for detecting glow discharge
Inventor: KUDOKORO YUKIO
IPC: H01S3/03
Filed: 1986-11-12
Abstract: PURPOSE:To discriminate a discharge state and to exactly grasp normal glow discharge, by passing a plurality of probe lights through respective discharge regions in a discharge tube and receiving the lights by their corresponding light receiving means and measuring changes in the respective light-receiving signals. CONSTITUTION:Glow discharge does not occur vertically between main discharge electrodes 10 and 11, but it occurs in the form of a little its bulging between the main discharge electrodes 10 and 11. Subsequently, it looks like a small convex lens is generated between the main discharge electrodes 10 and 11, signals from a probe light detector 6 receiving probe lights 3 change so as to become larger on only the part where the main discharge occurs. When the change G-2 toward which the signals become larger is gasped, presence of normal main discharge can be exactly measured.
Patent JP-H09108016-A (JP)
Title: Umbrella rib
Inventor: HISAI DAIZO
IPC: A45B25/02
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide umbrella ribs using a carbon fiber reinforced resin for a core material while screening the original black foundation color thereof with a gold or silver plating surface without causing an exfoliating problem so that the ribs can be developed to the use requiring the fashion property. SOLUTION: A coating layer 3 consisting of a fiber reinforced resin layer formed of a gold thread or silver thread is disposed on the outer periphery of a core material 2 formed of a rod-like fiber reinforced resin having long fibers consisting of carbon fibers disposed longitudinally thereon to provided an umbrella rib.
Patent JP-H10113206-A (JP)
Title: Metal link for accessories
Inventor: SAEGUSA MASAHIKO
IPC: A44C25/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent detachment by means of a simple configuration by providing a guide groove, freely fitting a slide material energized in a stopper direction on a support material where a stopper is formed at one end and fitting a rotary cover providing a hook part to the other end of the support material. SOLUTION: When a metal link is used, a material to be connected is engaged with an engaging part 18 in a state where the rotary cover 13 is open and, then, the rotary cover 13 is closed so as to push the hook part 15 of the rotary cover 13 into the opposed part of the stopper 4 to the slide material 8. Then, the slide material 8 is backed as against the elasticity of springs 3 and the hook part 15 is contained and, after that, the slide material 8 is recovered and engaged so as to prevent the detachment of the hook part 15. When the material to be connected is removed, the slide material 8 is operated and backed to a position where the hook part 15 is released as against the elasticity of the springs 3. Then, the hook part 15 is detached from the opposed part of the stopper 4 to the slide material 8 and the rotary cover 13 is automatically opened.
Patent JP-2001093177-A (JP)
Title: Objective lens driving device
Inventor: SUGIYAMA TOSHIO
IPC: G11B7/095
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To realize an objective lens driving device that supplies a stable electric current to a tilting coil for driving an objective lens at a tilt and that obtains stable operating characteristics. SOLUTION: A movable part in which the objective lens 1 is arranged is supported with six electrically conductive elastic supporting members 8; a focusing coil 3, a tracking coil 4 and a tilting coil 9 are electrically combined with the supporting members 8; and proper supply of a driving current is made possible to each coil through these supporting members. Consequently, feeding parts can be dispensed with such as leader lines that cause the variation of operating characteristics; further, this is effective in realizing stable operating characteristics.
Patent JP-H0693676-A (JP)
Title: Mounting structure of partition in system ceiling
Inventor: SAYAMA SHIGERU
IPC: E04B2/82
Filed: 1992-09-14
Abstract: PURPOSE:To install a partition rail at the arbitrary position of a ceiling surface and give the partition rail strength and fix the partition rail. CONSTITUTION:A mounting backing member 13 is built and fixed between ceiling backing materials 5 hung and held by a hanger 3 hung down from a ceiling slab 1. A partition-rail mounting member 14 is fastened between the underside of the mounting backing member 13 and the rear of a ceiling panel 8. A partition rail 11 is fixed by a fixing screw 17 being penetrated through the ceiling panel 8 and bonded with the mounting member 14. Accordingly, the partition rail 11 can be mounted at the arbitrary position of a ceiling surface, and the partition rail 11 is given strength and can be fastened.
Patent JP-2000097178-A (JP)
Title: Roller for rotary compressor
Inventor: SUZUKI JUNICHI
IPC: F04C18/356
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To reduce a weight, reduce input voltage, reduce a contact area with a bearing part, and improve abrasion resistance property by forming bottomed holes on an end surface of a roller, in a rotational compressor having the roller rolled along an inner wall of a compression chamber. SOLUTION: This rotary compressor is constituted by housing an electrically driven element 2, a roller 6 rolled along an inner wall of a compression chamber 5, a vane for partitioning the inside of the compression chamber 5 into a high pressure chamber and a low pressure chamber, and the like in a sealed container 1. In this case, a bottomed hole is formed on an end surface of the roller 6. Namely, a plurality of cylindrical bottomed holes are arranged on an end surface of a main frame 9 side, or a plurality of cylindrical bottomed holes are arranged on an end surface of a bearing plate 10 side. By arranging the bottomed holes, their weight are reduced, input voltage is reduced, and a load (a resistance) of a bearing part is reduced by reduction of a contact area with the bearing part, and mutual abrasion between the main frame 9 and the bearing plate 10 is reduced.
Patent JP-2001091808-A (JP)
Title: Photographing device and method
Inventor: ASHIDA TETSUO
IPC: H04N5/225
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a photographing device where a lens is automatically cleaned. SOLUTION: This photographing device is equipped with an input part 10 for taking a picture, a processing part 20 processing the picture, a recording part 30 recording the picture, a display part 40 displaying the picture, a blower part 50 discharging gas toward the lens, a control part 60 controlling the discharge of the gas and photographing, a timing switch 70, a blower setting switch 80 and a time measuring part 90.
Patent JP-H0988924-A (JP)
Title: Share joint structural body and its adhering method
Inventor: NAMIKI YUKIO
IPC: F16B5/08
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To pressurize and heat an adhesive part without causing the missing of an adhesive in a share joint. SOLUTION: A plate thickness of a gutter-shaped inside panel 2 is enlarged, and rigidity on its both side edges is enhanced more than rigidity on both side edges of an outside panel 1, and a joggle 1b having a step difference where both side edge tip parts of the other panel 2 are fitted in both side edge tip parts of one panel 1 is formed, and an adhesive 3 is applied to the joggle. The other panel is fitted to the joggle to which the adhesive is applied, and they are heated while pressurizing a superposed part of both panels from the outside. The missing by scraping off of the adhesive is not caused, and the occurrence of deformation by pressurization at adhering time is eliminated.
Patent JP-H05110925-A (JP)
Title: Magnetic recording and photographing device
Inventor: TANAKA TAEKO
IPC: G03B13/18
Filed: 1991-10-17
Abstract: PURPOSE:To enable exact and smooth focusing by calculating the average value of attention points, setting a distance measure frame to the average gazing point and controlling the size of the distance measure frame corresponding to a focal distance. CONSTITUTION:The eyeball optical axis detecting circuit of a signal processing circuit 109 calculates the rotating angle of an eyeball optical axis, an eyeball discriminating circuit discriminates whether an eyeball gazing at a finder picture 102 is right or left, a visual axis correcting circuit corrects a visual axis based on the rotating angle of the eyeball optical axis and eyeball discrimination information, and an attention point detecting circuit detects the attention point based on an optical constant. A controller 209 controls a driving circuit 211 so that a high frequency component from an HPF 208 can be maximum. Namely, the signal processing circuit 109 detects the attention points, the controller 209 calculates the average value of the gazing points, the distance measure frame is set to the calculated average gazing point, and the size of the distance measure frame is controlled corresponding to the focal distance. Thus, exact and smooth focusing is enabled.
Patent JP-H10116589-A (JP)
Title: Illumination light source
Inventor: SHIMIZU MASANORI
IPC: H01J61/44
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an illumination light source with high efficiency, securing color category recognition, by optimizing stimulation ratios of r-g channels R and G and y-b channels Y and B of a visual opposite color response system. SOLUTION: A retina performs a processing according to the spectral sensitivity characteristics of the opposite color responses of y-b and r-g by combinations of L, M and S cells having maximum sensitivity in short, medium and long wavelengths of a visible wavelength band and recognizes category colors. By stipulating spectral radiation quantity of R:G:Y:B of a light source from r-g and y-b channel characteristics of the opposite color response system with this recognition as a background and emphasizing the stimulation of G, in particular, a category color discrimination can be secured with high efficiency.  By combining prescribed R, G and B phosphors based on this discrimination and adjusting spectral radiation quantity of the light source for r-g system and y-b system and the ratios of R and G and Y and B in the spectral radiation quantity, the category discriminations of a plurality of basic colors can be secured and an illumination light source with high efficiency can be obtained.
Patent JP-H0695753-A (JP)
Title: Bearing member
Inventor: ISHIKAWA TOMOYUKI
IPC: B60K23/02
Filed: 1992-09-11
Abstract: PURPOSE:To uniformly lubricate the space between the bearing hole of a clevis bush fixed to a clutch pedal and a coupling pin inserted through the bearing hole throughout the periphery and to obtain the most excellent lubricating action in accordance with the relative turning angle of them. CONSTITUTION:A bearing hole 26 of a clevis bush 24 is formed into a regular polygon circumscribed to a coupling pin 22, and gaps between the bearing hole 26 and the coupling pin 22 formed in apex parts are used as oil basin and a number (n) of apexes of this regular polygon is set to a minimum natural number which satisfies the formula n>=360/A based on A where A is the angle of shake of a clutch pedal 12.
Patent JP-H03130771-A (JP)
Title: Image forming device
Inventor: SONOBE KATSUYOSHI
IPC: G03B27/32
Filed: 1989-10-16
Abstract: PURPOSE:To shorten the waisting time until the next image is formed by ending the rewinding of an unexposed part of a photosensitive recording medium before developing paper in which an image formation is completed is discharged to the outside of the device. CONSTITUTION:While allowing microcapsule paper 13 to pass through the lower face of an exposure base 7, a reflected light from a document on document placing table glass 2 is exposed, and thereafter, it is transferred to a pressure developing device 19, and by pressing the exposure part of the paper 13 against developing paper 17, an image is formed on the paper 17. Subsequently, the paper 13, 17 is separated by a separating roller 22, and the paper 17 is carried to a sheet heating device 23 and fixes an image, and discharged to a tray 24. On the other hand, a terminal of the exposed part of the paper 13 at the time when it is separated by the roller 22 is in a position A, and since the part extending from the position A to a position B of the base 7 is an unexposed part, the position A of the paper 13 is rewound to the position B. In this case, by controlling a rotating speed of a feeding roller 16, rewinding of the paper 13 is ended before discharge of the paper 17 is ended.
Patent JP-2001089262-A (JP)
Title: Lightweight concrete usable for civil engineering construction and its hardened body
Inventor: OKAMOTO YUKIHISA
IPC: C04B28/02
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide high strength lightweight concrete which has excellent pump-conveyable properties while using artificial lightweight aggregate without allowing it to absorb water beforehand and can be used as a material for civil engineering construction. SOLUTION: This lightweight concrete composition contains artificial lightweight coarse aggregate which is used without allowing it to absorb water beforehand and has a specific gravity in absolute dry condition of <=1.5 and a <=5 wt.% water absorption value, and has a 320-550 kg/m3 unit cement content and a 300-400 L/m3 unit volume of the above coarse aggregate. Fresh concrete formed from the concrete composition has a >=40 cm slump flow value when conveyed by a pump and has such flowability that the fresh concrete can be pump-conveyed while flowing over a reference height.
Patent JP-S62131430-A (JP)
Inventor: MASUTANI RYUICHI
IPC: H01H47/22
Filed: 1985-11-30
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-2001091223-A (JP)
Title: Spacing measuring method and device
Inventor: WADA YORIO
IPC: G01M11/02
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a spacing measuring method and device, which can measure thickness and spacing of a lens with high accuracy in nondestructively and in noncontacting manner. SOLUTION: A luminous flux emitted from a low coherence light source 101 is divided by a luminous flux dividing means 102, and one is adjusted as reference light to be varied in optical path length by an optical path length varying means 103 to be reflected by a reflector 107. The reference light and measurement light are superposed by luminous flux composition means 105, and when the optical path length different between reflected light from a face (a) of a tested material 104 and reflected light from the reflector 107 is within a coherence length of the light source, interference occurs and an interference signal is detected by a photoelectric detector 106.  The optical path length varying means 103 is moved to reflected light from the other face (b) of the tested material 104 to vary the optical path length, and when an interference signal is obtained by the photoelectric detector 105, spacing a-b is obtained by measuring the optical path length change of the optical path length varying means 103.
Patent JP-H0580001-A (JP)
Title: Device for measuring amount of physical properties
Inventor: MAENO YORIHIKO
IPC: G01N22/04
Filed: 1991-09-20
Abstract: PURPOSE:To obtain a device for measuring amount of physical properties where it is not necessary to provide detectors at each microwave cavity resonator and adjustment of the detectors is not needed. CONSTITUTION:A saw-tooth wave generator 2 generates a saw-tooth wave and a voltage-controlled oscillator 3 generates a microwave where the frequency changes according to the waveform of an input voltage of this saw-tooth wave. This microwave is given to a distributor 5 through an isolator 4 and is divided and is given to a plurality of microwave cavity resonators 6 where a reception antenna 14 and a transmission antenna 13 are provided. A natural oscillation frequency of the microwave cavity resonator 6 is shifted by 100MHz each and the microwave cavity resonator 6 is placed at an equal spacing in a direction for crossing an object to be measured such as a paper pulp. A microwave output of the microwave cavity resonator 6 which is coupled by a coupler 7 is detected by one microwave detector 8, the detected signal is converted to a digital signal by an A/D converter 9 and is given to a microprocessor 10, and then an amount of physical properties such as an amount of moisture content and basis weight at a specified part of the object to be measured is calculated from a resonance frequency and a peak value of each resonance curve.
Patent JP-H05123089-A (JP)
Title: Standing balance for fishing
Inventor: OGAWA AKIZO
IPC: A01K91/053
Filed: 1991-09-20
Abstract: PURPOSE:To obtain a standing balance having good catch of fish, capable of landing a hooked fish without losing the fish, having a specific structure. CONSTITUTION:When a safety pin 5 is fastened to a fitting ring 3a, a leader 7a of a snell 7 is placed on the side of a leader holding part 3c, laid between the leader holding part 3c and a leader sandwiching part 3b and wound once and the leader 7a is sandwiched, the leader 7a obtained by twisting two yarns, having relatively high rigidity, is extended along an arm 3. When a bait 9 is placed on a fishing hook 8 and a balance snell is thrown into the sea, the snell is sunk in the sea by weight of a sink 2, the arm 3 is retained approximately horizontally or with the tip slantingly up and fishing line connected to the tip of the leader 7a is dropped. Thereby, the bait 9 attached to the fishing hook 8 at the tip of the snell 7 is floated vertically and horizontally to make fishes readily catch the bait. When a fish takes the bait, the strike is transmitted to a fisherman and he can land the fish instantly.
Patent JP-H04151097-A (JP)
Title: Gas piping system
Inventor: SAIKI ATSUSHI
IPC: F17D1/04
Filed: 1990-10-11
Abstract: PURPOSE:To prevent lowering of purity of gas at a use point owing to contamination of the interior of a cecum piping by automatically closing, in order, a submain valve and a main valve when a valve located in the terminal piping right before a device is closed. CONSTITUTION:In a system wherein high purity gas is fed to gas using devices 13, l3', and 13'', when a valve 14, being near at hand, of the device 13 is brought into a closed state, a signal by means of which it is indicated that the valve is in a closed state is transmitted through a cable 21 to a valve 15 located right after branch from a submain piping, and the valve 15 is closed through running of a motor. When a deciding device 17 decides it by means of a signal transmitted through a cable 22 that valves 15, 15', and 15'' from the submain piping are all closed, the information is transmitted through a cable 23 to a main valve 16 located right after branch from a main piping, and the main valve 16 is also closed through running of a motor. This constitution feeds gas of the high magnitude of purity and high quality.
Patent JP-H04147619-A (JP)
Title: Dry-etching of semiconductor
Inventor: OKAMURA YOSHIMASA
IPC: H01L21/302
Filed: 1990-10-11
Abstract: PURPOSE:To prevent the surface of a semiconductor from being contaminated by the air during transportation by carrying in a vacuum the semiconductor whose surface is cleaned by dry etching the semiconductor was subjected to as a pretreatment into the other dry-etching chamber to etch the semiconductor. CONSTITUTION:Reaction gases, SF6 (20sccm) and He (30sccm), are supplied to a pretreatment chamber 4 through a reaction gas lead-in pipe 10 to make the pressure of the chamber(4) 0.375Torr and then high-frequency power of 13.56MHz and 200W is applied to generate a plasma for a few seconds. By this, contaminant components attaching to the surface of a semiconductor and a natural oxide film formed on the surface of the semiconductor are eliminated. Then, the supply of the reaction gases is stopped and the air in the chamber 4 is exhausted. After that, a stage 7 of the pretreatment chamber 4 is lowered and the semiconductor is carried in a vacuum by a carrier arm 9 to a stage 8 of an etching chamber 5 through a carrier chamber 2. A mixed gas which is supplied to the chamber 5 is made into a plasma to trench-etch the surface of the semiconductor.
Patent JP-H09109843-A (JP)
Title: Control device of rear wiper
Inventor: IMAEDA KOUKI
IPC: B60S1/58
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To reduce a wiring across a rear part from a vehicular front part and also stop a rear wiper at the stop position surely when a rear wiper switch is turned off. SOLUTION: In a control circuit 21, 'INT' or 'LO' of a wire switch 22 is turned on and the wiper switch 22 is turned 'OFF' from such state that a magnetized coil 26e is electrofied and a motor 44 is rotating. Then, a transister 37 is turned on and the magnetized coil 26e is electrified continuously and when the motor 44 is rotated and a rear wiper reaches a stop position, the movable contact point 45a of a fixed position stop switch 45 is connected to a fixed contact point 45b and turned on and a signal line 46 is connected to the earth and the transister 37 is turned off and the electrification to the magnetized coil 26e is stopped and both terminals 44a, 44b of the motor 44 are connected to the earth and the rear wiper is stopped suddenly by applying a brake to the motor 44.