baber/WOPTO huggingface dataset:
Patent JP-H04249496-A (JP)
Title: Video signal detector
Inventor: TAIRA MASATOSHI
IPC: H04N19/42
Filed: 1991-02-06
Abstract: PURPOSE:To detect accurately the presence of an input of a video signal with configuration able to be integrated with respect to the detector detecting the presence of the video signal by means of a digital circuit. CONSTITUTION:A sampled signal generating circuit 11 extracts a sampled signal synchronously with a horizontal synchronizing signal or a vertical synchronizing signal of an input video signal. A sampling circuit 13 uses a sampling pulse from a pulse generating circuit 12 to sample the sampled signal thereby generating a video detection signal.
Patent JP-H06336034-A (JP)
Title: Ink jet type recording device
Inventor: MITSUZAWA TOYOHIKO
IPC: B41J2/175
Filed: 1994-01-14
Abstract: PURPOSE:To suppress the development and stagnation of bubbles in the ink furnishing path of the ink jet type recording device concerned. CONSTITUTION:In the ink jet type recording device concerned, a first ink furnishing path 45, which extends nearly horizontally towards a head unit 1, a connecting member 2, which is equipped with a second ink furnishing path 47 extending upwards so as to communicate an ink tank 3 with the first ink furnishing path 45, and the head unit 2, which is attached to the connecting member 2 and jets ink drops in response to printing signals, are provided. Further, a hollow needle 9, which communicates with the second ink furnishing path 47 and, at the same time, fits to the ink tank 3, a filter member 51, which is horizontally arranged in tapered recessed parts 52 and 53 formed between the hollow needle 9 and the second ink furnishing path 47, a cap member 4, which is detachable to the head unit 1 and communicating with a suction pump 5 and a controlling means for driving the suction pump with a first suction mode for actuating intermittently and with a second suction mode for actuating continuously.
Patent JP-H07207644-A (JP)
Title: Method of removing suspended dust in front of water-intake screen and removing device
Inventor: OGAWA TADAO
IPC: B65F5/00
Filed: 1994-01-14
Abstract: PURPOSE:To prevent a water-intake screen from being clogged with dust. CONSTITUTION:A large number of high pressure jets J are injected toward the front dust D from approximately adaptable height to the water level in that point in the vicinity of a water-intake screen 1, and the dust is removed from the front thereof. In order to execute the method mentioned above, an injection pipe 21 is laid in the vicinity of the water-intake screen. Injection nozzles 22 are opened forward from gaps of vertical bars of the screen to the pipe. The nozzle to be injected only to the injection pipe is selected to use a device connected to a compressor pump 23 through a control valve 24 controlling an injection position. According to the constitution, it can easily be executed in the case some additional works are added to the existing equipment. Dust is not involved in separated removal by a rake, etc., so that the conveyance and treatment of the dust are not required, and a burden of maintenance remains slight. The loading of the screen is prevented at a low cost, and smooth water-intake is ensured.
Patent JP-H02198648-A (JP)
Title: Controlling method for layer thickness and surface shape of material to be ground in vertical type roller mill
Inventor: SAKURAI AKIO
IPC: B02C15/04
Filed: 1989-01-25
Abstract: PURPOSE:To utilize capacity of a vertical type roller mill at the upper limit by providing such a plate for molding material to be ground that the shape of the tip part thereof is allowed to coincide with the shape of a grinding roll and also a notched part is provided to the center of this tip part to the side for biting the material to be ground of the grinding roll. CONSTITUTION:Both a turntable 4 rotated around a vertical shaft and a plurality of grinding rollers 6 which are freely rotatably supported to the circumference of the upper surface of the turntable 4 are provided. Layer thickness and the surface shape of materials 16 to be ground are controlled by providing such the plates 30 for molding the materials 16 to be ground that the shapes of the tip part thereof are allowed to coincide with the shapes of the grinding rollers 6 and also the notched parts are provided to the centers of the tip parts to the sides for biting the materials 16 of the rollers 6. As a result, relative sliding, etc., are uncaused between the grinding rollers and the materials to be ground and the capacity of the vertical type roller mill can be utilized at the upper limit. Further rotation of the grinding roller is stabilized and generation of vibration and noise are prevented.
Patent JP-H09208102-A (JP)
Title: Paper sheet discharging device
Inventor: OTAKE YOSHIHISA
IPC: H04N1/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To sequentially and smoothly discharge paper sheets, so as to prevent occurrence of the inconvenience in which the paper sheet is dropped from a discharge tray or the paper arranging order is confused. SOLUTION: A paper sheet discharging device is provided with a machine body provided with a conveying passage forming member 12 for forming a paper sheet conveying passage 14 for conveying paper sheets, a pair of discharging rollers 18, 19 provided on the paper sheet conveying passage of the machine body, for pinching the paper sheet conveyed through the paper sheet conveying passage, and for discharging it outside the machine body, and a discharge tray 24 provided outside the machine body and for receiving and stacking the discharged paper sheet, and a discharging path for bending the paper sheet which has passed between a pair of discharging rollers and bringing the rear end in contact with the conveying passage forming member 12 is formed downstream in the paper sheet conveying direction in relation to the discharging rollers.
Patent JP-H03221799-A (JP)
Title: Proximity fuse device
Inventor: MAEJIMA TOKUYUKI
IPC: F42C13/02
Filed: 1990-01-29
Abstract: PURPOSE:To securely detect the direction of the existence of a target object by providing an electric wave target detector and a light beam target detector outputting detection signals for each quadrant, control means for cancelling out the influence due to reflected waves and reflected light from the sea surface or the gorund surface, and a circuit for deciding an existence quadrant. CONSTITUTION:An electric wave target detector 10 outputs detection signals E1-E4 for each quadrant, and a detection signal using a downward electric wave beam is controlled by a clutter controller 14 such that an influence by reflected waves from the sea surface or the ground surface is cancelled out. Similarly, a light wave target detector 11 outputs detection signals L1-L4 for each quadrant, and each detector signal is controlled by a clutter controller 14. The detection signals are each compared with threshold level set values in the electric wave target detector 10 and the light wave target detector 11, and if they exceed the set values, they are sent to a quadrant decision means 16 as binary signals. The quadrant decision means 16 holds target detection beam signals by an electric wave and a light wave, and decides an existence quadrant of a target object, and a resulting signal is sent by a triggering timing circuit 17.
Patent JP-S56114057-A (JP)
Title: Record and reproduction system of program and data
Inventor: HANEDA ISAMU
IPC: G06F17/30
Filed: 1980-02-12
Abstract: PURPOSE:To ensure a discrimination between the program and the data, by storing not only the file name but the discrimination signal to discriminate the program from the data when both the program and the data are written into an external memory device. CONSTITUTION:The head code 23 of the head one byte uses the code that is not used for a computer, and the contents of the code 23 is made different between the program and data recording modes. Then the name 24 of file is recorded. When calling, the file name is put into the computer to detect the program or the data corresponding to the file name that is retrieved and supplied among the tapes. The part where the program or the data 25 is recorded follow the file name 24, and the final code 26 is recorded at the final part. Thus the contents to be recorded on a tape is never sent to the wrong memory within the computer.
Patent JP-H06231424-A (JP)
Title: Thin film magnetic head and its production
Inventor: HIRATA MAMORU
IPC: G11B5/31
Filed: 1993-02-03
Abstract: PURPOSE:To form SiO2 films which do not peel off even when heat-treated at 500 deg.C as insulator layers and to obtain a thin film magnetic head excellent in magnetic characteristics and capable of high density recording. CONSTITUTION:This thin film magnetic head has a substrate 1, a 1st magnetic substance layer 3 selectively formed on the substrate 1 via a 1st insulator layer 2, a 2nd magnetic substance layer 7 with a part brought into contact with the 1st magnetic substance layer 3 and the front edge positioned on the front edge of the layer 3 holding a 2nd insulator layer 4 in-between and a coil 5 with at least a part interposed between the 1st and 2nd magnetic substance layer 3, 7. The 1st and 2nd insulator layer 2, 4 are SiO2 films formed by sputtering at >=250 deg.C temp. of the substrate.
Patent JP-S63184942-A (JP)
Title: Thin magnetic film recording medium
Inventor: KAWAMOTO ATSUSHI
IPC: C23C14/00
Filed: 1987-01-27
Abstract: PURPOSE:To necessitate the smaller optimum writing power of a laser and to improve corrosion resistance by forming a magneto-optical recording layer which has the axis of easy magnetization in the direction perpendicular to the film plane and has a specific thin quaternary amorphous alloy film. CONSTITUTION:The thin quaternary amorphous alloy film which has the axis of easy magnetization in the direction perpendicular to the film plane and is expressed by the formula (Tbx, Dy1-x)a (FeyCo1-y)1-z (where 0.35<x<0.54, 0.5<y<0.7, 0.2<z<0.27) is used as the magneto-optical recording layer. The optimum writing power changes like a quadratic curve with a change in the ratio of Co contained in the film and has the min. value. The optimum writing power can, therefore, be decreased to the lowest value if the content (1-y) (1-z) of Co of the magneto-optical recording layer is specified to 0.219-0.40. The smaller laser power is thereby necessitated and the deterioration of the recording medium is retarded; in addition, the corrosion resistance is greatly improved as the content of the easily corrosible rear earth is decreased.
Patent JP-S63185917-A (JP)
Title: Trichogenous solution
Inventor: MURAKAMI TSUMORU
IPC: A61K8/97
Filed: 1987-01-26
Abstract: PURPOSE:To obtain a trichogenous solution giving nutrient to the scalp and hair root and reactivating the scalp, etc., by homogeneously mixing powder of raw black sesame and powder of water-oat in water, boiling the suspension and cooling the product. CONSTITUTION:1g of powder of raw black sesame and 1g of powder of water- oat are homogeneously mixed together in 180ml of water, boiled and then cooled to obtain the objective trichogenous solution. When the solution is directly applied to the scalp, the component is impregnated into the scalp and hair root to soften aged hard skin, form pores of the skin and generate downy hairs, which are turned into hard hairs. The number of hairs gradually increases according the application of the solution.
Patent JP-H01191131-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TAI AKIYOSHI
IPC: G03C7/30
Filed: 1988-01-26
Abstract: PURPOSE:To improve the coloring property and the light durability of the sensitive material by incorporating a specified yellow coupler and a specified compd. in at least one layer of the silver halide emulsion layer contd. in the sensitive material. CONSTITUTION:The silver halide photographic sensitive material comprises at least one layer of the silver halide emulsion layer contg. the silver halide particle having >=80mol.% of silver chloride mounted on a supporting body, and the yellow coupler shown by formula I and the compd. shown by formula II are incorporated in at least one layer of the silver halide emulsion layer. In formula I, R1 is alkyl, cycloalkyl or aryl group, R2 is hydrogen or halogen atom or a lower alkoxy group, R3 is acrylamino or carbamoyl group, etc., X is a group capable of being released by a coupling reaction with the oxidant of a color developing main agent. And, in formula II, R4 is alkyl or alkoxy group, J is alkylene group, R5 and R6 are each alkyl group, (n) is an integer of 1-3. Thus, the coloring property of the sensitive material and the light durability of a colored image are improved.
Patent JP-S53101219-A (JP)
Title: Phase synchronous returning system
Inventor: TANAKA MINORU
IPC: H04N1/36
Filed: 1977-02-16
Abstract: PURPOSE: To detect the phase shift quickly to return it, by detecting the shift between the transmitting phase and the receiving phase by means of the phase counter plus the decision signal indicating the full white and returning the synchronization. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11263144-A (JP)
Title: Method and system for controlling servo motor position in car speed control system
Inventor: CUI JOHN XIANZHONG
IPC: B60W30/00
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To determine the initial target motor position accurately and correct it on the real-time basis, for controlling the car speed precisely in various vehicle operating conditions. SOLUTION: This method and system are to control accurately the position of a servo motor 22 of a car speed control system for various operating conditions, in which specified parameters of a polynominal to specify the initial target position of the servo motor under the standard operating condition are used. A sensor 16 senses the car speed and generates a speed signal confronting, and on the basis of given speed signal, a controller determines the initial target position of the servo motor. Further the controller judges whether or not the vehicle operating condition is deviated from the standard operating condition, and if yes, the position of the servo motor is determined being corrected on the basis of the relation between the actual position of the servo motor 22 and its initial target position.  Finally the controller controls the servo motor 22 on the basis of the corrected target position.
Patent JP-2000215259-A (JP)
Title: Past month managing device for medical treatment payment processing system
Inventor: NAKAMURA KIMINORI
IPC: G06Q50/22
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To precisely execute a medical business processing operation for a past diagnosis and medical treatment action. SOLUTION: In the past month managing device of a medial treatment payment processing system formed of a medical treatment payment computer 12 and a past month processing computer 13, a present medical program memory 2a, a present medical treatment action storage file 8 and an operation part 9a executing the processing operation of a pertinent patient by using a present medical program in accordance with a processing operation command designating the patient and the execution period of a medical treatment action are added to the medical treatment payment computer 12.  A past month medical diagnosis and treatment action storage file 19, a past month medical program memory 22a and a past month operation part 23 executing the processing operation of the pertinent patient by using the past month medical program in accordance with the processing operation command designating the patient and the execution period of the medical treatment action from the medical treatment payment computer are added to the past medical treatment payment processing computer 13.
Patent JP-S58148126-A (JP)
Inventor: KOSUTASU EI KUURAROGUROU
IPC: B65G54/02
Filed: 1983-02-02
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-H061449-A (JP)
Title: Method and device for control by "on" of movement source
Inventor: JIEIMUZU ESU BIANKO
IPC: B65G63/00
Filed: 1993-01-07
Abstract: PURPOSE: To automatically confirm a location of a mobile data input device, which controls a flow of cargo, by providing a light source for repeatedly flashing a code to each location, and a photo-detector disposed so as to receive the flashing light when a mobile terminal is at a location and to pass the code. CONSTITUTION: When a forklift track 50 passes under a flashing light source 60 to unload cargo from a track 10, a photo-detector 62 detects a light beam and passes a coded signal to a terminal bracket 56, and the terminal bracket passes a code to a portable bar code reading terminal 52. Hence, when a driver of the forklift track reads an invoice of the cargo to be unloaded, data transmitted to a base station 44 includes the location of a bar code reading terminal 40, so that a set of complete data is accumulated in a host computer and the car code reading terminal 40. Therefore, the location of handling the cargo can be detected.
Patent JP-H05217141-A (JP)
Title: Floating magnetic head
Inventor: TSUKAMOTO SHIGERU
IPC: G11B5/23
Filed: 1992-02-03
Abstract: PURPOSE:To eliminate fine cracks on a winding groove slant-portion of a floating magnetic head and enhance electric properties. CONSTITUTION:A nonmagnetic substance layer 31 is formed on a cap opposed plane where a metal magnetic layer 32 is formed on the nonmagnetic layer 31. A non-magnetic layer 33 is formed on a C-shaped core 19 provided with a recessed part which constitutes a winding groove and a cap opposed plane and joined with a slider core 20 provided with a metal magnetic layer 34 on the nonmagnetic substance layer 33. On the top of the winding groove, there are formed a medium opposed plane connected to a plane opposed to a cap- included plane, a parallel plane parallel thereto and a slant plane connected to this parallel plane. The slanting portion 30 is constituted in such a fashion that it may cross with a gap-included plane at an acute angle where two slanted planes 35 and 36 are formed on the slanted portion 30. In addition, both the slanted planes 35 and 36 are mirror-processed, thereby eliminating fine cracks on the floating magnetic head.
Patent JP-S56114081-A (JP)
Title: Heart cam of zero-reset type counter
Inventor: ITOYAMA MINORU
IPC: G06M1/30
Filed: 1980-02-15
Abstract: PURPOSE:To increase the zero-resetting force in case the figure wheel has a small degree of zero-reset displacement and thus secure an assured zero-resetting action, by forming a circumference surface having a pressure angle formed by a heart cam and a heart cam pressure bar increasing gradually toward the tip of the cam at the heart cam. CONSTITUTION:The heart cam 1a is provided on a side face of the figure wheel 1, and the zero-reset lever 2 has the heart cam pressure bar 2a that engages the cam 1a. The pinion group 3 biting the carry gear 1b of the wheel 1 is supported rotatably by the lever 2. Thus a zero-reset type counter is obtained. The form of the cam 1a is decided by the equiangular and equal-displacement curve, and the pressure angle is formed so that it increases gradually from the tip toward the basement of the cam 1a. Thus the zero-resetting force increases even through the zero-resetting position of the wheel 1 is small. As a result, an assured zero-reset is secured.
Patent JP-H07228324-A (JP)
Title: Cargo box structure in freight vehicle
Inventor: HISAMURA SHOICHI
IPC: B65G47/34
Filed: 1994-02-14
Abstract: PURPOSE:To lightly transfer a cargo in a cargo box with small resistance by arranging a chain conveyor on a floor plate of the cargo box in a freight vehicle as well as to use the cargo box as an ordinary cargo box by nullifying the chain conveyor. CONSTITUTION:A chain conveyor C is arranged on a floor plate 6 of a cargo box 2. In this conveyor C, a part of a chain 13 is composed of a high type chain 13H, and a residual part is composed of a low type chain 13L. When the high type chain 13H moves to the floor plate 6 side, since this becomes higher than a deck surface of the floor plate 6, a cargo is placed on it, and can be transferred. When the low type chain 13L moves to the floor plate 6 side, since this sinks under the deck surface, it does not become a hindrance to cargo loading.
Patent JP-H11208322-A (JP)
Title: Seat sliding device
Inventor: KONDO TORU
IPC: B60N2/06
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a seat sliding device for miniaturizing a gear box, and simplifying structure. SOLUTION: Two disklike flange parts 16 nipping a pin 10 in an uncontacted and close condition are provided on a screw shaft 12, consequently a load applied to a movable rail 1 can be transmitted to the shaft 12 too from the pin 10 via the flange parts 16. Resultantly special reinforcing the joint part between a gear box and the shaft 12 can be eliminated, thereby miniaturizing the box 7 also simplifying structure than before.
Patent JP-S58136927-A (JP)
Title: Movable air conditioner
Inventor: IMAIDA TAKESHI
IPC: F24F1/02
Filed: 1982-02-08
Abstract: PURPOSE:To enable to operate for a long time without impairing the movability by a  structure wherein a heat accumulating body to receive and store the waste heat of a  heat source side heat exchanger is detachably provided in the air conditioner equipped with a compressor, the heat source side heat exchanger, a throttling mechanism, an  operating side heat exchanger and a blowing unit. CONSTITUTION:High temperature, high pressure refrigerant gas compressed by the  compressor 1 is condensed and liquefied at a condenser 2, throttled at the throttling  mechanism 3 and, after that, evaporated and gasified at an evaporator 4 and lead  back to the compressor 1 again to be compressed. At this time, room air is sent from  the blowing unit 5 to the evaporator 4 in order to be cooled by transferring heat from  the air to the refrigerant and sent out of a blowoff louver 11 into a room in the form  of cold air. In addition, simultaneously the waste heat of the condenser 2 transfers to  the heat accumulating body 6 contacting with the condenser 2 in order to be accumulated. When a plenty of heat is accumulated in the heat accumulating body 6, the heat  accumulating body 6 is taken out of a main body 8 for radiation of the heat. Because  the heat accumulating body 6 acts as a duct to lead the waste heat of the condenser  4 outside in such a manner as mentioned above, the operation of the air conditioner  can be possible for many hours, without impairing the movability.
Patent JP-S61175408-A (JP)
Title: Cooling method and equipment for coal boiler burned ash
Inventor: MIZOGUCHI CHUICHI
IPC: F23J3/06
Filed: 1985-01-31
Abstract: PURPOSE:To provide the dry cooling method and equipment of coal boiler burned ash by a method wherein both bottom ash exhausted from the bottom of a boiler and fly ash exhausted from the upper part of boiler are collected together by means of air-shifting process to be cooled down by atmosphere taken in on the way. CONSTITUTION:Fly ash (a) and bottom ash (b) are air-shifted by means of a shifting blower 3 through the intermediary of an ash-collecting air-shifting line (d) to a cyclone 1 as a classifier. During the air-shifting process, the fly ash (a) and the bottom ash (b) are being colled down to be classified into rough particle ash and fine particle ash by the cyclone 1. Besides the former is fed to an ash cooler 2 from the lower part of cyclone 1 and the latter is exhausted together with the exhausted air flow from the upper part of cyclone 1. This exhaust air flow is sucked in by an exhaust fan 3 through the intermediary of the ash cooler 2 to be mixed with atmosphere taken in from an atmosphere inlet 4 on the way to the ash cooler 2 becoming cooling air for the ash cooler 2. On the other hand, the amount of atmosphere to be taken in may be controlled by an atmospheric flow rate regulating valve 5 while the temperature of cooling air may be also controlled.