baber/WOPTO huggingface dataset:
Patent JP-H10200308-A (JP)
Title: Nonreversible circuit element and transmission/reception equipment
Inventor: MAKINO TOSHIHIRO
IPC: H04B1/40
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To deal with the demand for miniaturization and cost reduction and to suppress the dispersion of characteristics or the increase of insertion loss by forming a coupling electrode for detecting the power of transmission signal on an external mounting terminal board to which respective center electrodes are connected. SOLUTION: Coupling terminal electrodes 36 are formed at the center parts of left and right side edges on 1st and 2nd sheet substrates 25a and 25b, and a coupling electrode 37 integrally connected to the coupling terminal electrode 36 is formed on the 1st sheet substrate 25a. Namely, the coupling electrode 37 is integrally formed on the external circuit mounting terminal board 25 of isolator, the coupling electrode 37 is connected with input/output terminal electrodes 31 and 32 by electrostatic capacitance and transmission power from an amplifier is detected. Therefore, a coupling circuit can be built in the existing isolator, and a circuit configuration by other components can be unnecessitated. As a result, a mounting area can be reduced, the number of parts can be decreased, and the miniaturization and cast reduction of the entire device can be dealt width.
Patent JP-H08194592-A (JP)
Title: Information processor
Inventor: KAWAI TAIJI
IPC: G06F3/048
Filed: 1995-01-17
Abstract: PURPOSE: To effectively utilize various kinds of functions by determining operation after guidance in conformity to an inputted result by a user. CONSTITUTION: An active guide executing part 16 monitors the operation of a Japanese language WP part 13 and a Japanese language WPU/I part 14, and accesses a rule storage part 15 on the basis of a monitored result, and the active guide executing part 16 requests a guidance function part 17 to output a message and a guide in conformity to an active guide rule. The user inputs the intention of the user himself by selecting whether he accepts the informed guide output or not, and the inputted result is given to a user intention interpretation updating part 21 through the user intention input U/I 20 of a function processing part 12.  When a thank-you switch is selected, the user intention interpretation updating part 21 judges that the user has an intention to accept the guide output, and it increases the number of times of the application of the active guide rule from the guide rule storage part 15 or updates in a direction to raise the frequency of the guide output.
Patent JP-H11205495-A (JP)
Title: Image formation device
Inventor: TOBA SEIJI
IPC: H04N1/00
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device capable of effectively saving power within set date and time. SOLUTION: Image data received on a holiday or at night are kept stored in an image memory 85 without being recorded on recording paper until reaching a prescribed amount to the entire capacity of the image memory 85. Then, when they reach the prescribed amount, a lamp 75a provided inside a fixing upper roller is lighted and the function of a recording part 17 is validated. When a heat-fixing device reaches a recording temperature for performing a recording operation, the image data are read from the image memory 85 and recorded on the recording paper. Then, after the recording of the image data is ended, the lamp 75a is put out and the function of the recording part 17 is invalidated. Thus, on the holiday or at night, the lamp 75a is put out after the recording of the image data is ended until the prescribed amount of received image data are stored in the image memory 85.  Thus, on the holiday or at night, the power is effectively saved.
Patent JP-H0628456-A (JP)
Title: Image processor of work robot
Inventor: KANO MAKOTO
IPC: G06T1/00
Filed: 1991-01-21
Abstract: PURPOSE:To exactly calculate a position where work is to be executed, and to exactly operate a robot hand by adjusting a binarized level of an image where signal so that an area of an object belonging to the position where work is to be executed, becomes an area set in advance to the object. CONSTITUTION:An image processor 9 is provided with a data communication part 23 connected to a management computer 8, an image pickup command signal output part 24 and an image pickup signal input part 25 connected to image pickup devices 5, 6 consisting of a camera 5 and an illuminating device 6, and central processing part 26 and an image processing part 27 connected to them, and a binarized level adjusting part 28 and a robot correction amount calculating part 29 are connected thereto. In such a state, at the time of calculating a moving position of a tool from a photographed work executed position by the binarized level adjusting part 28, a binarized level of an image signal is adjusted so that an area of an object belonging to the work executed position becomes an area set in advance to the object, and the work executed position is calculated exactly. Accordingly, since a robot control position is determined, based on the work executed position calculated exactly, an assembly deviation and a working deviation become minimum.
Patent JP-S56103466-A (JP)
Title: Thyristor
Inventor: AMAMIYA YOSHIHITO
IPC: H01L29/74
Filed: 1980-01-21
Abstract: PURPOSE:To make a forward voltage fall small and to shorten a turn-OFF time by a method wherein when a metal layer which is an anode electrode is attached to an anode layer of the thyristor in a PNPN-4 layers structure, the metal layer is formed not by an ohimic contact but through latticelike P type and N type regions inserted between the anode electrode and the anode layer. CONSTITUTION:A P type second base layer 2 is grown on a surface of an N type first base layer 1, an N<+> type cathode region 3 being diffusion-formed in the base layer 2 and a P type anode region 4 is fitted on the reverse of base layer 1. Then, the metal layer 5, which is a chathode electrode is mounted on a cathode region 3 on the surface, a metal base electrode 6 on the base layer exposed on both sides of the metal layer 5 and a metal anode electrode 7 is fitted also to the anode layer 4 on the reverse. At this time, for the electrode 7, the construction is as follows. That is, P<+> type regions 31 and N<+> type regions 32 which are alternately arranged in band-shape and latticelike are inserted between the anode layer 4 and the electrode 7.
Patent JP-S56103481-A (JP)
Title: Manufacture of semiconductor device for photoelectric conversion
Inventor: SHIMADA TAKEO
IPC: H01L31/02
Filed: 1980-01-21
Abstract: PURPOSE:To obtain the device best suitable for a camera photometric transparent resin plates are deposited in piles on a chip on which the photoelectric conversion unit is formed and a lens is formed on the conversion unit by pressing a stamp provided with a concave in lens-shape. CONSTITUTION:The photoelectric conversion unit 2 is burried in the concave formed on the surface of the chip 1, while being made smooth on the surface, and an electrode fitted on the unit 2 is connected to a substrate 7 of a lead frame or the like. Then, the transparent resins 8 and 9 of acryl, epoxy, silicon and the like are disposed on both the face and the reverse of the chip 1 with the end of the substrate 7 projected outside and heat-treated to be deposited. Thereafter, the stamp 10 having a concave 10a in lens-shape is placed on the top surface of the chip 1 and a molding base 11 under the chip 1, and by pressing those, the lens 12 made of resin is remained on the conversion unit 2 and the molded resins are remained on both the side and the bottom surfaces of the chip 1. Thus, the position of the lens is exactly fitted.
Patent JP-H01186577-A (JP)
Title: Connector connection tool
Inventor: KONDO CHIHIRO
IPC: H01R43/01
Filed: 1988-01-13
Abstract: PURPOSE:To make it possible to conduct the connection of a connector and a multicore cable with one device and by one process by integratingly composing a connector holding means, core wire arranging means, core wire pressing means, and core wire cutting means. CONSTITUTION:A connector connection tool 1 is formed in which a connector housing chamber 4 housing a connector 2, core wire arranging means 7, core wire pressing means 8, brade 6 for core wire cutting are integrated. A clamp is attached to a cable 3 via a caulking tool 101, then the core wire 31 of the cable 3 is engaged with a connector connection terminal head part 21, and a cover body 22 is mounted on the part 21. The means 7 is made to a sinking- comb state having the intervals in conformity with the arrangement of the part 21, and elevations are provided to heights of teeth to be convenient for a core wire arrangement. The wire 31 is electrically and mechanically connected to the connector 2 by the lever action of the means 8, and the surplus of the core wire is simultaneously cut with the blade 6 of the core wire cutting means.
Patent JP-S63173198-A (JP)
Inventor: NISHI KENICHI
IPC: G08G1/07
Filed: 1987-01-13
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-S62163920-A (JP)
Title: Rotary encoder
Inventor: NISHIMURA TETSUJI
IPC: G01D5/38
Filed: 1986-01-14
Abstract: PURPOSE:To facilitate the miniaturization of an apparatus as a whole with a smaller load of rotating object to be inspected while enabling highly accurate detection of rotating condition, by a method wherein luminous fluxes from a light source is divided into two and after each is diffracted at a specified position on respective radiation gratings, they are overlapped to utilize an interference fringe formed at the overlapping. CONSTITUTION:A luminous flux emitted from a laser 1 is divided into a transmission light flux and a reflected luminous flux by a first light dividing means 15. The reflected luminous flux linearly irradiates the point M1 on a radiation grating 6 at an incident angle thetam. On the other hand, the luminous flux transmitted through the first dividing means 15 linearly irradiates the point M2 which is almost dot symmetrical to the point M1 on the radiation grating 6 with respect to the center of rotation at an incident angle thetam. -(m) order of diffraction luminous fluxes are projected into the second light dividing means 12 passing through the point M2 and overlap (m) order of diffraction luminous fluxes from the point M1 to enter light receiving elements 141 and 142 through polarizers 131 and 132. When the axes of 1/4 wavelength plates 41 and 42 are previously intersected at 90 deg., a linearly polarized light from the laser 1 turn to a circularly polarized light in an opposite way to each other.
Patent JP-H10194560-A (JP)
Title: Post-treatment device for image forming device
Inventor: WAKIBAYASHI TAKATOMO
IPC: B65H39/11
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of any inconveniences even when the posttreatment is interrupted by providing a discharge means to discharge the paper sheet on a paper sheet storage table for post-treatment into a storage tray when the post-treatment action is interrupted in a condition where the paper sheet is stored on the paper sheet storage table for post-treatment. SOLUTION: When the interruption signal is inputted (S10) while the stapling mode is executed or immediately after the stapling mode is completed, the action of a whole post-treatment device is immediately interrupted (S11). On the other hand, when the interruption signal is inputted (S12) while the normal mode is executed or immediately after the normal mode is completed, carry-in and carry-out roll pairs are operated until the paper sheet count number M of a carry-out sensor is matched with the paper sheet count number N of a carry-in sensor, and all the paper sheets in a paper sheet carrying route are stored in a post-treatment tray (S13), and the discharge roll pairs are operated to discharge all the paper sheets stored in the post-treatment tray into the storage tray, and the action of the whole post-treatment device is interrupted (S14).  Inconveniences of the post-treatment device after re-starting can be prevented.
Patent JP-S56104826-A (JP)
Title: Preparation of vinylidene chloride
Inventor: SATOU KAZUO
IPC: C07C21/08
Filed: 1980-01-23
Abstract: PURPOSE: To prepare the titled compound economically, in an industrial scale, preventing the formation of monochloroacetylene, by contacting and dehydrochlorinating 1,1,2-trichloroethane with an aqueous solution of a caustic alkali containing an alkali halide.  
     CONSTITUTION: In the preparation of vinylidene chloride by the contact and dehydrochlorination reaction of 1,1,2-trichloroethane with an alkaline aqueous solution, an aqueous solution of caustic alkali containing an alkali halide is used as the alkaline aqueous solution (especially preferably, the liquid obtained by the electrolysis of NaCl solution by diaphragm process). The use of the diaphragm process electrolytic solution enables the suppression of the production of monochloroacetylene during the dehydrochlorination reaction, easy and economical refining of the NaCl-containing solution obtained by the dehydrochlorination of trichloroethane to the grade suitable for the electrolytic reaction, and the effective utilization of the NaCl produced by the dehydrochlorination reaction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10203843-A (JP)
Title: Production apparatus of porous glass base material for optical fiber
Inventor: UEHARA MASAMITSU
IPC: G02B6/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing a porous glass base material for an optical fiber, capable of stably producing a high quality optical fiber by using a reaction vessel capable of being formed into a complex shape in a good accuracy and reproducibility, having sufficient heat stability and inexpensive in material cost and processing cost. SOLUTION: This apparatus for producing a porous glass base material for an optical fiber has a reaction vessel 1, a combustion burner 2 for jetting a glass material charged into the reaction vessel 1 and flame hydrolyzing the jetted glass material, and a rotating starting material 4 for accumulating fine particular glass 7 formed by the flame hydrolyzed glass material by the combustion burner 2. The reaction vessel 1 is constituted of a metal coated with an acid-resistant resin, and has an opaque glass plate 6 interrupting the radiant heat of the combustion burner 2 installed between the combustion burner 2 and the wall of the reaction vessel 1 at near the charging opening of the combustion burner 2 of the reaction vessel 1.
Patent JP-H09194238-A (JP)
Title: Water-repellent oxide film and its production
Inventor: YUASA AKIRA
IPC: C03C17/30
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently obtain a water-repellent oxide film not deteriorating optical characteristics, considerably improving light and wear resistances as well as water repellency, excellent in adhesion, durability, weather resistance, etc., and useful as a window material for construction or for an automobile, etc., by a simple film forming means at a low cost. SOLUTION: A coating liq. A contg. tetraisocyanatosilane which cures at ordinary temp. as the principal component is applied on a glass substrate, dried at ordinary temp. and heat-treated to form a silica base film. A coating liq. B made of an alkoxysilane type water repellent having one or more side chains each having a fluorocarbon group is applied on the silica base film to form a water-repellent film. The objective water-repellent oxide film made of a laminated film consisting of the silica base film and the water-repellent film is produced.
Patent JP-S56104145-A (JP)
Title: Device for preventing gasified fuel from being purged to atmosphere in an internal combustion engine
Inventor: MIYAJI SUMIO
IPC: F02M25/08
Filed: 1980-01-22
Abstract: PURPOSE: To prevent gasified fuel from being purged into the atmosphere by switching over the gasified fuel stored in a crank case of an engine to an intake path and canister through a change-over valve.  
     CONSTITUTION: Gasified fuel from a fuel tank 1 is stored in a crank case 3 of an engine 2 through an overflow path 5. The crank case 3 communicates to air cleaner 7 through a breather path 12 provided with a three-way change-over valve 11 while communicating to a canister 15 provided with a port 16 opening to the atmosphere through the change-over valve 11. And the change-over valve 11 is controllably changed over by a control 18 to communicated to the air cleaner 7 in the running of the engine and to the canister in the stoppage of same. Also, fuel adsorbed to the canister 15 is resucked into the engine through a purge path 17. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62163972-A (JP)
Title: Acceleration sensor
Inventor: KUSHIDA TAKEO
IPC: G01P15/18
Filed: 1986-01-14
Abstract: PURPOSE:To strengthen the titled acceleration sensor against impact and to make it possible to detect accelerations of a plurality of shafts by one acceleration sensor, by providing an outer hollow sphere, the inner sphere arranged in the outer sphere through a gap, the magnetic fluid sealed in the gap between the outer and inner spheres and a means for detecting the positions of the inner sphere in three axial directions. CONSTITUTION:In a non-accelerated state, an inner sphere 2 is held to the center position of an outer sphere 1 by a pair of detection rods 8 provided in each of X-axis, Y-axis and Z-axis directions. When acceleration is applied from the outside, if the specific gravity of the inner sphere 2 is larger in the magnitude relation between the specific gravity of the whole of the inner sphere 2 and that of a magnetic fluid, the inner sphere 2 is ready to replace to an acceleration direction and, if the specific gravity of the inner sphere 2 is smaller, the inner sphere 2 is ready to displace to the direction opposite to acceleration. The displacement of the inner sphere 2 at this time is detected by the detection rods 8 provided in X-axis, Y-axis and Z-axis directions and the resistance value of each potentiometer 9 is allowed to change. On the basis of this change, the feedback current corresponding to acceleration is supplied to the coil 17 of the electromagnet 14 provided in each of X-axis, Y-axis and Z-axis directions from a control means 13.
Patent JP-2000207967-A (JP)
Title: Solenoid operation mechanism
Inventor: HATSUDA TOSHIO
IPC: H01H3/60
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To enhance shock resistance, when electric current or voltage is interrupted by providing cushioning member, such as a spring or a cushioning member of rigidity lower than a mechanism system forming material between mechanism parts for triggering a drive power source such as hydraulic pressure, air pressure or a spring or between frames for engaging these mechanism parts. SOLUTION: A rotational level 31, rotated by an armature 1 for attracting an electromagnetic coil 41, rotates a hook 32 to release the engagement with a lever 34, and a spring 36 moves a link 35 to open an air valve. An armature- positioning pin 11, mounted on a portion 101 of a frame for adjusting a gap 37 between the rotational lever 31 and the hook 32, is composed of a cushioning material such as a rubber or metallic member coated therewith. A spring constant, etc., of the positioning pin 11 is set, corresponding to the angular frequency of input acceleration. A spring may be sandwiched between the positioning pin 11 and the frame and adjusted by a nut also. A slit which is fixed with a rubber, etc., may be disposed on the contact part of the hook 32 for contacting/separating to from the armature.
Patent JP-H04238187-A (JP)
Title: Optical disk device
Inventor: KAYAMA KATSUMI
IPC: G11B33/14
Filed: 1991-01-23
Abstract: PURPOSE:To prevent the staining of a lens and to exactly process the reading and writing of information to an optical disk medium by covering an objective lens with a dustproof cover for the lens when the optical disk device is not under operation. CONSTITUTION:A detector 1 is provided in the insertion port for an optical disk medium 22 of the optical disk device 21 and detects the mounting of the optical disk medium 22. The dustproof cover 2 for the lens consists of an elastic material and is disposed to face the objective lens part 24 above this part and is connected and fixed to a driving mechanism 4 via a connecting plate 3. The driving mechanism 4 is connected electrically to the detector 1. The clean air past a filter 12 is blasted by a fan 11 into the optical disk device 21 when a power source is supplied to the device 21. The driving mechanism 4 receiving the signal of the detector 1 operates and the dustproof cover 2 of the lens is held raised when the optical disk medium 22 is already inserted. The cover 2 descends to hermetically close the surface of the objective lens 24 when the medium 22 is discharge and when the power source stops.
Patent JP-H03211975-A (JP)
Title: Video camera
Inventor: KAWARAI TAKESHI
IPC: H04N5/225
Filed: 1990-01-17
Abstract: PURPOSE:To easily realize a video camera use for both right-handed and left- handed persons by providing the recording start/stop button of the video camera on a turning member to be turned at a rotational center point provided at the video camera. CONSTITUTION:A video camera 1 is equipped with a lens part and a view finder part 3 and on the back, a turning member 5 is provided so as to be freely turned with a rotational center 4 as the center. Then, the turning member 5 is equipped with a recording start/stop button 6. At the other end of the turning member 5, a hand strap 7 is integrated and gives easy grasping of the video camera by a right hand or a left hand. Thus, since the recording start/stop operation can be executed by the right or left hand and the turning member 5 and the hand strap 7 are freely connected and attached/detached, the hand strap 7 is operated by both right or left hand.
Patent JP-S57120517-A (JP)
Title: Composition for preparing oral supplementary solution
Inventor: KOGA HAJIME
IPC: A61K9/00
Filed: 1981-01-21
Abstract: PURPOSE:The titled composition, containing glucose, glycine and an electrolyte capable of giving a specific ion without contg. a substance forming potassium  ions, and useful for treating a domestic animal, particularly cattle, in the  olighidric conditions without causing the hyperkalemia. CONSTITUTION:A composition, containing 1-2% glucose and 0.3-0.5% glycine in 1l aqeuous solution in a total volume, and an electrolyte capable of giving 40-100 milliequivalents sodium ions, 0-3 milliequivalents magnesium ions, 0-5 milliequivalents calcium ions, 30-80 milliequivalents chlorine ions, 0- 10 milliequivalents dihydrogenphosphate ions 0-30 milliequivalents hydrogencarbonate ions and 20-25 milliequivalents organic acid ions, e.g. common salt, sodium citrate or magnesium carbonate, but no substance forming potassium ions. An aqueous solution prepared from the resultant composition is administrated in an amount of 1,000-2,000ml per day in divided 2-4 portions to cattle  in the diarrheal conditions.