baber/WOPTO huggingface dataset:
Patent JP-S57199364-A (JP)
Title: Reading device of original
Inventor: OZAWA TAKASHI
IPC: H01L31/0224
Filed: 1981-06-01
Abstract: PURPOSE:To easily manufacture an element, also to decrease the number of switches for reading, and to make width of the element equal to that of an original, by constituting a transparent conductive thin film of an image pickup element used for a reading device, of a continuous film without splitting it. CONSTITUTION:On a substrate 1, plural split electrodes 2, a transparent conductive thin film 8, a drawing-out type electrode 3 connected to this thih film 8, an insulating film 4 and a common electrode 6. Also, between the electrode 2 and the thin film 8, a photoconductive thin film 7 is formed, and the electrode 2 and the thin films 7, 8 are laminated in layers, by which a photodetector 9 is formed. This photodetector 9 is divided into blocks 10-1-10-4, and each electrode 2 corresponding to the odd number of these respective blocks 10-1- 10-4 and each electrode 2 corresponding to the even number of them are connected, and also plural illumination light sources are placed so that the parts of an original corresponding to the blocks 10-1-10-4 can be illuminated independently. Said light sources are driven by time division, its power consumption is reduced, and also the element is manufactured easily.
Patent JP-H04315869-A (JP)
Title: Information recording medium player with operation reservation function
Inventor: YAMAGISHI KOJI
IPC: G11B19/06
Filed: 1991-04-15
Abstract: PURPOSE:To enable the reception and reservation of a next operation before completing the processing of a preceding operation by discriminating an operation to be executed from among an immediate corresponding operation, a writing operation and a stored contents executing operation corresponding to a designated mode with a discriminating means. CONSTITUTION:When a key input for a prescribed operation request is made from an operation part 16, a system controller 15 discriminates whether the CD player is in a registration mode or a reservation mode currently and when it discriminates that the CD player is in the reservation mode, stores the prescribed operation designated by the key input in a memory 17 as operation request data. It reads in the stored operation request data after the completion of the operation which was being executed, and automatically and consecutively executes the operation corresponding to the operation request data. Thus, when a new operation processing is to be executed following one operation processing, the reception and reservation of the next operation request can be enabled and the operability can be improved.
Patent JP-H11256152-A (JP)
Title: Gadolinium-activated yttirium tantalae fluorescent substance, radiation sensitized screen, assembly of radiation-sensitized screen with silver halide photographic material and formation of radiation image
Inventor: TADAKUMA YOSHIO
IPC: C09K11/78
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fluorescent substance improved in luminous intensity by combining yttrium tantalate with gadolinium and aluminum in a specific compositional ratio. SOLUTION: This fluorescent substance composition is represented by the compositional formula: YTaO4 :xGd, yAl [(x) is 0<(x)<=0.1; y is 1×10<-4> <=(y)<=0.1, preferably 0.001<=(y)<=0.05, more preferably 0.01<=(y)<=0.03]. The fluorescent substance can be produced by adding lithium fluoride or lithium oxide as a flux to tantalum oxide, yttrium oxide, gadolinium oxide and alumimum oxide, sufficiently mixing the compounds while mechanically stirring the compounds, filling the resultant mixture in a heat-resistant vessel such as a quartz boat, an alumina crucible or a quartz crucible, placing the resultant vessel in a furnace core of an electric furnace and carrying out the baking at 1,100-1,300 deg.C.
Patent JP-2000275715-A (JP)
Title: Electronic camera
Inventor: OKUDA TATSUO
IPC: H04N5/225
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To make the portability and operability excellent and to enhance handleability by making the best use of the functional constitution and the degree of freedom for layout. SOLUTION: A display part cover 4 slidably formed at the back surface side of a camera body 1 covers the display screen of a reproducing display device at a first position and allows it to be exposed at a second position. A lens stroboscope cover 5 is formed on the front surface side of the body 1 by mechanically interlocking with the cover 4. When the cover 4 is operated to be arranged at the first position, the object incident surface of an image pickup optical system and a stroboscopic light emission part arranged at the body 1 are covered with the cover 5. When the cover 4 is operated to be arranged at the second position, the object incident surface and the stroboscopic light emission part are exposed by retreating the cover 5. Then, a power source is turned on and off while being liked with the actions of the covers 4 and 5.
Patent JP-S52877-A (JP)
Title: Photosensitizer composition
Inventor: SATOU MITSUO
IPC: C08F2/50
Filed: 1975-06-23
Abstract: PURPOSE: To obtain a photo-sensitizer composition capable of giving a photopolymerizable composition excellent photosensitization and heat stability, by adding a specific phosphoric triamide to a benzophenone compound. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11253054-A (JP)
Title: Double pot for plant culture
Inventor: SUGIMOTO SHIGEO
IPC: A01G9/02
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a pot hardly causing the clogging of plant roots, suitable for growing a plant long and large and capable of prolonging a raising seedling period up to a transplantation or a proper time for transplantation especially in a profit-pursuing culture. SOLUTION: This double pot for plant culture comprises a basket pot 1 having a great number of gaps 5 for passing the tips of roots and an outside pot 6 having a drain hole 10 at the bottom part. The inside pot 1 is detachably disposed in the interior of the outside pot 6 and the outside pot 6 covers the outer periphery of the inside pot 1 to screen light rays into the inside pot 1. A space 11 is formed between the inside pot 1 and the outside pot 6. When the double pot is used, since a plant constantly takes new root, roots are evenly distributed in soil and water and nutrition in soil are absorbed in the roots, the plant continues to grow without causing the clogging of roots.
Patent JP-S57198046-A (JP)
Title: Preparation of pumpable shortening
Inventor: MORIYA IWAO
IPC: A23D9/02
Filed: 1981-05-29
Abstract: PURPOSE: To prepare a shortening having improved bread making properties, by melting a mixture of fats and oils having a rising melting point of ≤15°C, fats and oils having a rising melting point of ≥55°C, and glycerol ester of saturated fatty acid having ≥16C under heating, cooling and kneading it.  
     CONSTITUTION: 89W95pts.wt. slightly hydrogenated colza oil with low erucin as the fats and oils having a rising melting point of ≤15°C is mixed with 3W 6pts.wt. hydrogenated colza oil, palm oil, soybean oil, etc. as the fats and oils having a rising melting point of ≥55°C and 2W5pts.wt. glycerol ester of a saturated fatty acid comprising ≥90wt% ≥16C fatty acid. The mixture is melted under heating, cooled and kneaded at 5W25°C by a cooling and kneading device of the closed raking type, kneaded for ≥30min, and kept and 10W28°C, to give  a shortening. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05247971-A (JP)
Title: Control circuit for straightforward running of vehicle
Inventor: ONUKI MASAO
IPC: E02F9/22
Filed: 1992-03-06
Abstract: PURPOSE:To provide a smaller valve device by eliminating the need for check valve to simplify its structure. CONSTITUTION:A straightforward running valve V is provided for the lowermost line of the third circuit system. When the valve V is on the normal position, parallel passages 17 and 18 are closed. Also, when a pilot pressure acts on the pilot chamber 27 of the valve V and switched to a switching position, both the parallel passages 17 and 18 are led to each other and connected with the third pump P3.
Patent JP-H10278717-A (JP)
Title: Air bag device
Inventor: YAMAMOTO KAZUTO
IPC: B60R21/215
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To securely expand an air bag from a peripheral edge part thereof by providing a pad cover, which is provided so as to cover the bag and which has a moving force transmitting part for transmitting the moving force of a base plate in at least one part of a peripheral edge thereof. SOLUTION: When the gas, which is generated from an inflater 12 by a collision of a vehicle, starts to be filled into a bag, the inflater 12 and a base plate 10 are moved by the length of a long hole provided in a fitting wall 16b. With this movement, a moving force transmitting part 16d of the pad cover 16 is pulled, and the moving force of the base plate 10 is transmitted to an outside part of a vertical tear line 18b of the pad cover 16, and on the other hand, pressure in the opposite direction is applied to the inside of the pad cover from the bag so as to generate a breakdown in the vertical tear line 18b, and the bag is expanded in the direction, in which the vertical tear line 18b is extended, and while expanded in the direction of a lateral tear line 18a. With this structure, occupant is securely constrained by the expanded air bag.
Patent JP-H05251420-A (JP)
Title: Cleaning equipment
Inventor: MOKUO KATSUTOSHI
IPC: B08B3/04
Filed: 1992-03-05
Abstract: PURPOSE:To enhance cleaning efficiency of an object to be cleaned by uniformly straightening the flow of cleaning liquid. CONSTITUTION:A straightening means 5 having a cleaning liquid introducing passage 12 and a bubble escaping passage 13 is formed between a cleaning liquid supply port 2 located at the lower part of a processing tank 1 and a wafer A arranged in the tank 1. The straightening means 5 is constituted of a central straightener 5a disposed above the cleaning liquid supply port 2, and side straighteners 5b extending laterally, while inclining at an angle theta above the central straightener 5a, on the opposite sides of the central straightener 5a through the cleaning liquid introducing passage 12 and forming the bubble escaping passage 13 between the side straightener 5b and the tank 1. According to the constitution, cleaning liquid C fed through the supply port 2 into the tank 1 is distributed to the right and left through the central straightener 5a and passes through the cleaning liquid introducing passage 12 while being straightened. Thus straightened cleaning liquid C then concentrates uniformly to the inner wafer side and cleans the wafer A.
Patent JP-H02261526-A (JP)
Title: Circulating device for preventing dissociation or separation of impurity contained in liquid or solution
Inventor: YAMADA MOTOO
IPC: B01F5/10
Filed: 1989-03-31
Abstract: PURPOSE:To prevent the dissociation or separation of the impurities contained in a liq. or soln. by discharging the liq. or soln. from the opening at the tip of each circulating current discharge pipeline in the same direction at a high flow velocity. CONSTITUTION:A water supply pipe 12 is connected to a pump 4 set on the bottom wall 2 of a tank 1, a small-diameter pipe 13 having a diameter smaller than that of the pipe 12 is extended toward the tank wall 3 from the base end 13a connected to the pipe 12, and a band 13d is furnished so that the opening 14 of the pipe 13 is opened almost in parallel with the tank wall 3 and in the same direction to form the circulating current discharge pipe 15. Plural discharge pipes 15 are connected to the pipe 12 positioned on the vertical center axis of the tank 1 at least in one stage, and the base end 13a is opened to the pipe 12. Namely, a spiral flow is produced in the tank by the liq. or soln. discharged from the plural circulating current discharge pipes in the same direction, and the dissociation or separation of the impurities contained in the liq. or soln. is prevented.
Patent JP-H11276987-A (JP)
Title: Organic multiple coated metallic material excellent in corrosion resistance, coating property and finger print resistance and its production
Inventor: SAKAUCHI HIROKATSU
IPC: C08L61/06
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To improve corrosion resistance, coating property and finger print resistance by forming a coating film consisting of a silane coupling agent component and a polymer component expressed by a specific formula, having a specific reactive functional group and a specific average degree of polymerization, on the surface of a metallic material and covering a resin composition containing a specific quantity of silica as an upper layer thereon. SOLUTION: As a 1st layer on the surface of the metallic material used for domestic appliances or building products, the coating film consisting of the silane coupling agent component composed of a silane coupling compound having the reactive functional group selected from active hydrogen-containing amino group, epoxy group, vinyl group and the like and the polymer component containing a polymer expressed by the formula in the average degree of polymerization of 2-50 is formed. Then, as a 2nd layer on the 1st layer, the resin composition containing 5-70 pts.wt. silica per 100 pts.wt. resin is applied. In the formula, X bonded with benzene ring represents hydrogen atom, hydroxyl group, unsaturated hydrocarbon group forming naphthalene ring by the condensation with benzene ring or the like.
Patent JP-H07291599-A (JP)
Title: Loading device
Inventor: SATO SATOSHI
IPC: B66F9/18
Filed: 1994-04-21
Abstract: PURPOSE:To load a load such as a bag on a narrow space with keeping a compressed state by mounting a pair of side plates for regulating right and left cross width of the load movably in a crosswise direction of a fork and mounting a fixing means for fixing the side plate in the fork. CONSTITUTION:A load on a fixing fork 3 is compressed and its cross width is reduced smaller than a space of a container, etc., by canceling fixing of side plates 11, 11 by a fixing hydraulic cylinder 15 when the space of the container, etc., is a little smaller than the cross width of the load. The side plates 11, 11 are fixed by the fixing hydraulic cylinder 15 and the load is carried in the container, etc., with its cross width reduced. Then both sides of the load is pressed open by the side plates 11, 11 by canceling the fixing hydraulic cylinder 15 and extending the reducing hydraulic cylinders 16, 17 and then the load is pushed out by a pusher plate 4.
Patent JP-H01255767-A (JP)
Title: Hydraulic pressure control valve
Inventor: SHIGEMATSU FUMIO
IPC: F16K11/07
Filed: 1988-04-04
Abstract: PURPOSE:To prevent a spool from being displaced and pressed against to one side on receiving hydraulic pressure the spool from opposite side to each other, and to make the spool turn smoothly by providing a hydraulic pressure balancing chamber on the spool in opposite side to a hydraulic pressure changing over chamber, and communicating both chambers to each other. CONSTITUTION:A control valve is such that a spool 2 turns inner a valve main body 1 for changing over hydraulic pressure passages. Hydraulic pressure changing over chambers 3, 4 communicating to cylinder ports C1, C2 are provided between a face of a valve main body 1 and a face of a spool 2. And hydraulic pressure balancing chambers 5 communicating to the hydraulic pressure changing over chambers 3, 4 and making hydraulic pressure act to the spool 2 from opposite sides to the axial center are provided.
Patent JP-S63251108-A (JP)
Title: Weight balance control system for moving part of industrial machine
Inventor: MANABE TAKAO
IPC: B23Q15/013
Filed: 1987-04-03
Abstract: PURPOSE:To improve the response speed of a pressure control system, by a method wherein a compensating means is located between control parts for feedback and weight balance to calculate compensation control data, and the result is fed to a pressure control means together with on output from a pressure detecting means to control the pressure of a hydraulic cylinder. CONSTITUTION:A compensation control means 36 is situated between a position feedback control part 16 to control positioning of a moving part 2 and a pressure control part 30, e.g. a hydraulic cylinder 14 coupled to the moving part 2 for well balancing. Based on a command speed signal for the moving part 2 provided from the position feedback control part 16, compensation control data is calculated. A feedforward control element is added to the pressure control part 30 to perform feedback control by adding the calculating result. This constitution enables improvement of the response speed of the pressure control part 30, reduction of production of the disturbance to the position feedback control part 16, and improvement of the response time of a whole position control system.
Patent JP-S62239533-A (JP)
Title: Housing for ultra-high pressure mercury lamp
Inventor: IGARASHI TADANAO
IPC: G03B27/54
Filed: 1986-04-11
Abstract: PURPOSE:To facilitate the discharge between electrodes by a method wherein an ultra high pressure mercury lamp is provided with an anxiliary lamp to irradiate electrode parts and a discharge part. CONSTITUTION:The light emitted from an ultra high pressure mercury lamp 2 and collected by an oval mirror 3 advances into an optical system to irradiate an exposed item e.g. a phot resist spread on a silicon wafer. At this time, an auxiliary lamp 8 is lighted when a positive electrode 6 and a negative electrode 7 are impressed with high-frequency high voltage from a starter 4. It is recommended that the lamp 8 be lighted several or score seconds before the lamp 2 is impressed with high-frequency voltage until a discharge occurs between the electrodes 6 and 7 to be put out as soon as the discharge occurs. Through these procedures, the discharge between the electrodes 6 and 7 can be facilitated.
Patent JP-S61242191-A (JP)
Title: Solid-state image pickup device
Inventor: SUGA AKIRA
IPC: H04N9/07
Filed: 1985-04-19
Abstract: PURPOSE:To provide high resolusion against relatively few number of picture elements and to reduce the generation of luminance moire by reading the picture element information at every line in a solid-state image pickup element together with the information of its adjoining two lines. CONSTITUTION:An output signal W from a secondary reading amplifier 21 in a CCD 22 is limited to band of about 1MHz through a LPF 40 and is gamma- corrected in a gamma correction circuit 41 to produce a Y signal. The output from the secondary reading amplifier 21 in the CCD 22 is also limited to the band of 1MHz through a LPF 23 and is gamma-corrected in a gamma correction circuit 25 to be inputted to an operational circuit 27. Since a R and B signals are generated sequentially in the output from a primary reading amplifier 3 in the CCD 22 at every line, either signal is limited to the band of 1MHz and is gamma-corrected in a Y correction circuit 26 to be supplied to the subtraction circuit 27. In this circuit 27, R-Y is provided with Y subtracted from R for any line, and B-Y is provided with Y subtracted from B for the next line.
Patent JP-H06301582-A (JP)
Title: Data output device
Inventor: OZAWA MASAHIKO
IPC: G06F3/048
Filed: 1993-04-12
Abstract: PURPOSE:To provide the data output device capable of changing an initial value data of an optional item and improving the function of an application program in a data output device instructing the propriety of determent for the output of the initial value data, and controlling the output data. CONSTITUTION:The data output device is provided with a 1st storage means 7 stored with a definition body to be outputted to a display screen 5, a 2nd storage means 2 stored with the initial value of at least one item defined to the definition body, a 3rd storage means 3 stored with the related data corresponding to the initial value, a 1st instruction means 40 instructing the display of the definition body, and a 2nd instruction means 45 instructing whether or not the output of the initial value is detered for at least one item of the displayed definition body. When the output of the initial value is detered, the related data stored in the 3rd storage means 3 are outputted. When the output of the initial value is not detered, the initial value is outputted from the 2nd storage means 2.
Patent JP-S5310076-A (JP)
Title: Ellipsoidal coiling apparatus
Inventor: MIYAGAWA SHIYUUSAKU
IPC: B65H75/14
Filed: 1976-07-14
Abstract: PURPOSE: To automatically carry out coiling and to scheme the improvement of working efficiency and reduction of labour by loading the traverse mechanism and guide rollers on the flat car which self-propels on both rails of the outer and inner frames. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11283619-A (JP)
Title: Manufacture of hydrogen storage alloy for alkaline storage battery
Inventor: KURODA YASUSHI
IPC: B22F1/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of manufacturing a hydrogen storage alloy for an alkaline storage battery excellent in hydrogen storage catalytic power by avoiding deterioration of the hydrogen storage catalytic performance due to rare earth oxide/hydroxide in heat treatment and acid treatment of the hydrogen storage alloy. SOLUTION: A hydrogen storage allay material is subjected to heat treatment at temperatures higher than a temperature at which a hydrogen storage alloy cannot store hydrogen therein (e.g. 800 deg.C) in the atmosphere of mixed gas composed of inert gas and hydrogen occupying 1-10% of the total gas volume. After the heat treatment, the hydrogen storage alloy material remains as it is if it is powdery; otherwise, the hydrogen storage alloy material is pulverized if it is in other forms, followed by acid treatment with an acid solution (e.g. a hydrochloric acid solution having pH = 1).
Patent JP-S5420547-A (JP)
Title: Hoistway for elevator cage
Inventor: KIMURA NOBUHITO
IPC: B66B7/00
Filed: 1977-07-13
Abstract: PURPOSE: To improve the residential status of abuilding which facilitates first hoistway, second hoistway stood at air gap from the housing at the upper stories at the upper portion of the first hostway therein, and a vibration proof member interposed between the second hoistway and the housing thereof for communication. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60229699-A (JP)
Title: Drive device for plural dc motors
Inventor: YOSHIHARA YOSHIYUKI
IPC: H02P5/68
Filed: 1984-04-27
Abstract: PURPOSE:To control a load balance with high responsiveness between DC motors by dividing a field into a main field and an auxiliary field which has a time constant smaller than that of the main field, controlling a field current, thereby obtaining the stable characteristics of the DC motors. CONSTITUTION:The fields of motors 11, 12 are divided into main fields 11'm, 12'm and auxiliary fields 11's, 12's which have the time constants smaller than those of main fields 11'm, 12'm and substantially the same as that of an armature. The unbalance amount of a load for the motor 11 is detected by a load balance circuit 24 from the difference of the armature currents ia1, ia2 of the motors 11, 12, the field current command of the field 12's is corrected by the output, and an armature reaction is cancelled by the direction and the amplitude of the current ia2. Accordingly, stable characteristics of the motors 11, 12 can be obtained with high load balance control responsiveness.