baber/WOPTO huggingface dataset:
Patent JP-H11348959-A (JP)
Title: Container having housing part and lid injected and combined respectively
Inventor: LEBOUCHER XAVIER
IPC: B65D1/10
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To quickly, easily and economically manufacture a container, and ensure the airtightness by cooperating with a lock of a lid by a method wherein a housing part, the lid and a flexible hinge to combine the housing part and the lid are included, and the housing part, the lid and the flexible hinge are integrally molded. SOLUTION: This container includes a housing part 2 and a lid 3, and the lid 3 is connected to the housing part 2 by a flexible hinge 4 which combines the housing part 2 and the lid 3. The housing part 2, the lid 3 and the flexible hinge 4 are integrally molded, i.e., one continuous volume which is molded by injecting polypropylene is constituted. The flexible hinge 4 has a spring effect, is constituted from a central part, and has a trapezoid on both sides of a symmetrical surface, continuing from the central part, and in addition, has a seat of an approx. triangular shape. Lock means at a location where the lid 3 is closed, comprise protuberance-shape indent and protrusion on the housing part 2 and the lid 3 respectively, and cooperate with recesses of the lid 3 and the housing part 2 respectively. Then, the airtightness of the container is ensured.
Patent JP-S63308288-A (JP)
Inventor: NAKAO TAKASHI
IPC: F16L1/00
Filed: 1987-06-09
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-S5844423-A (JP)
Title: Electrochromic display element
Inventor: AYUSAWA SEIGOU
IPC: G02F1/15
Filed: 1981-09-11
Abstract: PURPOSE:To suppress reaction between an EC display material and an electrolytic solution, and deterioration of the display function of the EC display element, and to extend its life, by interposing a solid ion transmitting material layer between a metallic oxide EC layer and the electrolytic solution. CONSTITUTION:A transparent conductive layer 12 is formed on a glass substrate 11, and on a part of this layer an EC display layer 13, e.g., made of WO3 is formed. Further, on this layer a solid ion transmitting material layer 18 for transmitting only H<+> or Li<+> is provided, permitting said ions to be delivered without causing contact between the layer 13 and the electrolytic solution. For said layer 18, e.g. LiNbO3, LiTaO3, or the like is used. On the display electrode thus formed a porous plate, a counter electrode, and a rear side receptacle are overlaid and an electrolytic solution is poured into it to obtain an EC display element.
Patent JP-H0310431-A (JP)
Title: Data demodulation circuit
Inventor: TANAKA KAZUNARI
IPC: H04L7/033
Filed: 1989-06-07
Abstract: PURPOSE:To prevent a demodulated data from having a jitter component while keeping high response using a DPLL circuit by using the DPLL circuit and changing the frequency of a 1st clock signal based on the tendency of production of an up/down command signal. CONSTITUTION:The period of a 2nd clock signal CK 2 is changed by forming a digital phase locked loop(DPLL) to output a demodulation data immediately following a change in an input data DIN. Then the tendency of a change in the time base of the input data DIN is detected based on an UP command signal and the DOWN command signal of the DPLL circuit to form a clock frequency control signal, which is given to a clock generator 11, thereby varying the frequency of the 1st clock signal CK 1. Thus, the data is demodulated with excellent response and without causing a jitter component.
Patent JP-2000332691-A (JP)
Title: Optical output control circuit
Inventor: KAMATA HIROSHI
IPC: H04B10/293
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical output control circuit by which the strength of a light signal is easily and fixedly kept and also various kinds of additional functions are provided. SOLUTION: A light quantity detecting circuit part 9 includes an optic/electric conversion circuit 6 and an ADD converting circuit 7 for digitally converting the level of an analog voltage outputted from the circuit 6. An attenuator control circuit 5 gives an attenuation amount corresponding to the value of a digital control signal from a CPU 4 to a variable light attenuator 2. Relation between a digital value outputted from the part 9 and an output optical signal strength(output level) and the relation between the value of the digital control signal and the attenuation amount of the attenuator 2 are previously set in a relative table 8. The CPU 4 decides the attenuation amount in the attenuator 2 by the digital signal so that the output level is set to the desired value by one-time control without the necessity of several-time fine adjustment.
Patent JP-H0715890-A (JP)
Title: Solar battery power supply device
Inventor: IKEGAMI SHINGO
IPC: H02J7/35
Filed: 1993-06-16
Abstract: PURPOSE:To miniaturize a solar battery circuit by preventing the increase of power consumption during the sunshine of a heater for controlling a temperature supplied with power from a non-stabilized power supply using the solar battery circuit as a power supply source. CONSTITUTION:A solar battery circuit 1b is connected to a heater bus line 13 besides a main bus line 12, and a heater circuit 5 is supplied with power from the heater bus line 13. The number of the solar battery circuits connected to the heater bus line 13 is computed from the resistance value of the heater circuit 5 and minimum necessary power, and set, thus preventing the increase of the power consumption of the heater circuit 5 during sunshine. Accordingly, the solar battery circuits 1a, 1b can be miniaturized.
Patent JP-H0437712-A (JP)
Title: Prober for liquid crystal display panel
Inventor: KIMURA KATSUHIKO
IPC: G02F1/13
Filed: 1990-06-01
Abstract: PURPOSE:To improve the inspection efficiency by providing an angle adjusting mechanism which slants a vacuum-sucked liquid crystal display panel at a specific angle in contact with the probe of a probe assembly when display visual inspection is performed. CONSTITUTION:When the lack of the liquid crystal display panel to be inspected is sucked by a chuck top CT1, a contact unit CTU performs up operation by a specific distance. then the electrodes of the liquid crystal display panel which is mounted thereupon are pressed against the probe of the probe assembly PA into electric contact. A hydraulic cylinder provided below the contact unit CU operates by receiving a stop signal for a loading arm LOD and while the probe of the probe assembly is in contact with the electrodes of the liquid crystal display panel, the unit is swung up to the specific tilt angle and stopped. The liquid crystal panel held at the tilt angle is turned on to make a display and its display quality is decided according to the inspection criterion of a predetermined display pattern.
Patent JP-S5935133-A (JP)
Title: Sensor cleaner for fermentation tank
Inventor: YAMASHITA SUNAO
IPC: G01N27/38
Filed: 1982-08-23
Abstract: PURPOSE:To achieve a smooth progress in the fermentation maintaining normal functions f various sensors by arranging a steam injection nozzle closely facing the tip of a sensor inserted into a fermentation tank to clean the tip injection steam timely. CONSTITUTION:A sensor 8 such as pH meter and dissolved oxygen electrode is mounted on the side wall of the body 2 of a fermentation tank and the tip thereof 8 is dipped into a fermentation liquid in the body 2. A steam injection nozzle 9 is mounted facing the tip of the sensor 8 and injects steam fed from a pipe 9a to clean bacteria, denaturalized protein and the like attached to the sensor 8 by heat and a jet stream. Furthermore, bristles 16 of a brush are planted on the tip of a rotating shaft 12 of a brush body 10 supported on the side wall of the body 2 with a support section 15 so as to rub the tip of the sensor 8 and the brush 11 is rotated on the stirring flow in the body 2 with a blade 14 provided at the tip of a connecting rod 13. Thus, a smooth progress can be done in the fermentation.
Patent JP-S627139-A (JP)
Title: Insulation separating method
Inventor: IIJIMA SHINPEI
IPC: H01L21/76
Filed: 1985-07-03
Abstract: PURPOSE:To obtain a burying method with silicon dioxide having uniform film equivalent etching characteristic to a thermal oxide film by forming an insulator filled in a groove of the silicon dioxide formed by vapor phase grown at 750 deg.C or higher, and heat treating it in oxidative atmosphere. CONSTITUTION:A groove 2 of 0.5-1.0mum of depth is formed on an Si substrate 1, and a silicon dioxide 3 is formed on the entire surface. SiH4 and N2O are used as source gases under the condition of 850 deg.C, and an improper film 11 is presented at the center of the groove. A fluidized substance 12 such as photoresist is formed, the substance 12 and the dioxide 3 are entirely etched until the surface of a polycrystalline silicon 8 is exposed, and heat treated at 950 deg.C in wet oxygen atmosphere. The silicon dioxide remaining in the groove by the oxidation heat treatment is varied to the silicon dioxide 10 equivalent to the thermal oxide film to eliminate the film 11. Thus, the silicon dioxide can be buried in the groove without a cavity or improper film in the groove.
Patent JP-S5477551-A (JP)
Title: Charge-coupled device filter
Inventor: OKUDA SHINYA
IPC: H01L21/339
Filed: 1977-12-02
Abstract: PURPOSE:To realize a low power consumption with a small size as well as to increase the operation speed for the device filter by obtaining the detection output through the input of the charge proportional to the difference of the 1st and 2nd output gate application voltage to the source of the charge resetting transistor. CONSTITUTION:Source 2, 1st output gate 11, 2nd output gate 12, charge resetting transistor Tr8 and charge detecting Tr9 are provided on the same substrate. The output given from the division transfer electrode group at one side is applied to gate 11, and the output from the division transfer electrode group at the other side is applied to gate 12 respectively. And the charge proportional to the difference of the voltage applied to gate 11 and gata 12 is supplied to the source of Tr8, and this charge is detected through Tr9 to obtain the filter output signal from the output electrode. In this way, the filter is formed with one chip in a small size, thus decreasing the power consumption and increasing operation velocity.
Patent JP-H05314595-A (JP)
Title: Magnetic reproducing device
Inventor: MAGAI MITSUTOSHI
IPC: G11B15/467
Filed: 1992-05-11
Abstract: PURPOSE:To improve a rise characteristic by performing a tracking control in the manner of correcting the tracking error information by a reference information of a rotating phase, the value of which is varied in accordance with the rotating phase of a capstan motor. CONSTITUTION:By driving the capstan motor 22 in accordance with the result from an addition of the output signal of an adding circuit 44 to the information of a speed control circuit, the tracking control is roughly performed by taking a 2nd pilot signal SP2 as the reference. On the contrary, the component of a 1st pilot signal SP1 is extracted and subjected to envelope detection by a band-pass filter circuit, therefrom the signal level of signal SP1 is detected by a maximum value detecting circuit 32. Further, the output of this envelope detection and the output of an envelope detection at the time before one cycle accumulated in a specified memory means are compared by the circuit 32 to detect the increase/decrease of the level of the signal SP1, then the phase control information is outputted. By this procedure, the phase control information is added to the output of a subtracting circuit 42 by the circuit 44 to finely control the motor 22.
Patent JP-S6123541-A (JP)
Title: Production of dot wire
Inventor: FUJIYOSHI KATSUSATO
IPC: B21F45/00
Filed: 1984-07-12
Abstract: PURPOSE:To obtain a printing characteristic of high quality and to reduce the cost as well by forming the outer peripheral member of the dot wire main body formed of a hard material by electrocasting, etc. using the material which is difficult to be broken. CONSTITUTION:The main body 2 of a dot wire is formed by producing the wire 3 of 0.15-0.17mm.phi outer diameter from the material of special steel of sintered powder, titanium alloy etc. having excellent abrasion resistance and by cutting the wire material 3 in 1-100mm. further. The outer peripheral member 7 covering the outer periphery of the main body 2 is formed then with electrocast work to the medium extent of 0.25-0.35mm. outer diameter, using the material of the quality that a brazing and calking works are easy and is difficult to be broken of a nickel alloy, marageing steel, etc. A dot wire 9 is obtd. with grinding the outer peripheral part and end part of the outer peripheral member 7. With said method the printing characteristic becomes of high quality and the cost can be reduced as well as the longer life of products.
Patent JP-S5936592-A (JP)
Title: Treatment of sewage
Inventor: NAKAJIMA SEIKOU
IPC: C02F1/72
Filed: 1982-08-23
Abstract: PURPOSE:To remove effectively various components, more particularly coloring components in sewage by bringing the sewage incorporated therein with an oxidizing agent into contact with a filter media contg. a manganese component and treating the coloring components, COD, etc. in the sewage with the action of the oxidizing agent. CONSTITUTION:A filter layer 3 consisting of filter media contg. the manganese component produced by mixing, for example, fine grain of manganese dioxide and clay and calcining the mixture is formed at a sufficient height above a shallow gravel layer 2 at the bottom end of a filter tank 1. The sewage accumulating in a sewage tank 6 is discharged by each constant amt. with a pump 7, and a flocculating agent in a flocculating agent tank 8 is supplied by each constant amt. with a pump 9 into the sewage. An oxidizing agent in an oxidizing agent tank 11 is supplied by each constant amt. with a pump 12 to the sewage and the sewage is thoroughly mixed with a line mixer 13. When the sewage mixed with the oxidizing agent or the oxidizing agent and the flocculating agent flows down through a filter layer 3 of the filter media contg. the manganese component, the components contained in the sewage, more particularly coloring components are effectively removed.
Patent JP-H05316258-A (JP)
Title: Communication terminal
Inventor: HOSOKAWA YUKO
IPC: H04N1/00
Filed: 1992-05-11
Abstract: PURPOSE:To obtain a communication terminal capable of effectively utilizing a function for registering the KANJI (Chinese characters) in self abbreviated designations according to the function of the opposite party by providing a means registering a plurarity of self abbreviated designations. CONSTITUTION:A register key 2-10 on a control panel 1-3 is depressed to make a screen selecting the self abbreviated designations. Then a register screen is made by depressing a set key 2-7. With a mode key 2-9, the input mode is successively switched from 'capital letters', 'small letters', 'KANA (Japanese syllabary)', 'KANJI', to 'capital letters' to select the self abbreviated designation. With an alphabet key 2-12, the self abbreviated designation is inputted. After the input, a set key 2-7 is depressed to end the register. Thus, a plurality of abbreviated designations can be enabled, resulting in providing the communication terminal capable of effectively utilizing the function registering the KANJI in the self abbreviated designation.
Patent JP-H0437026-A (JP)
Title: Thin film forming equipment
Inventor: ODA MASAO
IPC: H01L21/205
Filed: 1990-05-31
Abstract: PURPOSE:To form a film without detaching a light transmitting window from an equipment for the purpose of washing, by a method wherein a thin film is formed on a substrate by projecting ultraviolet radiation on the substrate from one side of the pivotary movement direction of a reaction vessel. CONSTITUTION:After a substrate 5 is mounted on a susceptor 4 and set in a reaction vessel 1, a front flange 14 is moved, and the vessel 1 is placed between the front flange 14 and a rear flange 15. The vessel 1 is vacuumized by an exhaust system. While the degree of vacuum is kept constant, photoreactive gas is supplied to the reaction vessel 1 from a reactive gas supplying nozzle 6. The substrate 5 and the reaction space thereon are irradiated, from an optical guide 11, with ultraviolet radiation from an ultraviolet radiation source through 1/3 of the pipe wall of the reaction vessel 1 being a quartz glass pipe. The photoreactive gas starts reaction and turns to precursor, thereby forming a thin film on the surface of the substrate 5.
Patent JP-2000335885-A (JP)
Title: Traveling type work vehicle
Inventor: TANAKA TAKUMI
IPC: B66C23/78
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a traveling type crane excellent in turning stability when traveling. SOLUTION: This traveling type crane 1 is provided with a crane mechanism 4 mounted on a car body 2, and this crane mechanism 4 is provided with a boom case 7, and a multi-stage boom 8 slidably installed inside it. The multi- stage boom 8 is fixed to a boom case 7 by a fixing pin 16, and by removing the fixed pin 16 and extending a retraction cylinder 15, the multi-stage boom 8 is retracted toward the back side of the car body 2 to the boom case 7. As a result, the position of the gravity center of the car body 2 gets closer to the center of the car body 2, and overhang quantity of the multi-stage boom 8 from the car body 2 forward is reduced, thereby turning stability at the time of traveling is improved.
Patent JP-H10336738-A (JP)
Title: Memory device for portable radio equipment
Inventor: SAKAMOTO NORIYUKI
IPC: H04W88/02
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing man-hours at the time of manufacture and to prevent confusion in repair caused by memory part by allowing a memory included in a control part to record a control program common to radio equipments regardless of the operation condition of a radio part, and to record personality data indicating an operation condition specific to a radio equipment while dividing the personality data into more than two areas. SOLUTION: A control program area 9 is set in a whole memory 10, and then all different personality data are written in the same memory area 12. The personality data writing area of the memory is divided into only the numbers of the personality data, and the memories with the same contents in which all those personal data are written are loaded on all the radio equipments. The personal data area is separated into, for example, areas for VHF and UHF. Thus, the common controlling parts of the portable radio equipments can be used regardless of a frequency band.
Patent JP-H081857-A (JP)
Title: Aluminum laminate for drawing
Inventor: WAKAYAMA YOSHIO
IPC: B32B15/08
Filed: 1994-06-27
Abstract: PURPOSE:To provide an aluminum laminate for drawing which is constituted of an aluminum sheet and a specified polyamide resin layer in which a defect such as interlaminar peeling and a crack of the resin layer is difficult to occur in a secondary processing of drawing and calking or the like, and adhesive property between layers is excellent. CONSTITUTION:An aluminum laminate for drawing is produced by laminating a polyamide-based resin layer in which the maximum diameter of a spherulite is regulated to <=10mum at least on one side of an aluminum sheet. Further a polyamide-based polymer alloy layer is laminated at least on one side of the aluminum sheet through the polyamide-based resin layer. The aluminum laminate has an advantage being easily produced because secondary processing properties such as drawing properties are excellent. Availability for a drawing article such as the exterior vessel of a capacitor is large.
Patent JP-S5477833-A (JP)
Title: Internal combustion engine ignition system
Inventor: OKAMURA MASAKI
IPC: F02P3/08
Filed: 1977-12-05
Abstract: PURPOSE:An internal combustion engine ignition system capable of readily obtaining desired ignition performance as well as of obtaining signal voltage less in noise by facilitating the structure. CONSTITUTION:When a charge coil 1 is excited by a permanent magnet 15 with use of rotation of a rotor 14 interlocked with rotation of an engine, alternating current output is generated, the positive side of this output is rectified by a diode 21 and charged into a capacitor 3. This electric charge has a rectifier 8 with control poles conducted by signal voltage to be generated when negative voltage has been generated at the charge coil 1, which is discharged, high voltage is applied through an ignition coil 4 onto an ignition plug 7, to generate sparks. In this case, series connection with the change coil 1 is done by forming a dynamo 9 which is connected to a gate of said rectifier 8 and generates ignigion signals with use of a resistor having the capacity of giving output preliminarily matching with ignition timing of the engine.
Patent JP-S6084877-A (JP)
Inventor: OOGIYUSUTAN KOEYOOBUERA
IPC: H01L21/225
Filed: 1984-07-12
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-H07329631-A (JP)
Title: Positioning structure of headlight and front bumper
Inventor: SEKINE YOSHIAKI
IPC: B60Q1/04
Filed: 1994-06-03
Abstract: PURPOSE:To provide a positioning structure of a headlight and a front bumper which can secure the stability and the lateral coincident property of the headlight and the front bumper. CONSTITUTION:At the lower end of a headlight 1, an installing member 2 is projected, and an upper clip 3 is installed to the installing member 2. To the upper clip 3, an engaging groove 6 extending in the longitudinal direction of a car body is provided. At the lower side of the headlight 1, a front bumper 22 is provided, and a lower clip 13 is held to the bumper facsia 24 of the front bumper 22. At the upper side of the lower clip 13, a locking piece 21 is provided, and both chips 3 and 13 are engaged by inserting the locking piece 21 in the engaging groove 6.
Patent JP-S5477193-A (JP)
Title: Smoke sensor
Inventor: NAKANO TAKESHI
IPC: G01N27/64
Filed: 1977-11-30
Abstract: PURPOSE: To detect any fire at an early stage without fail, while compensating the defects of the both, by adding the output of an ionization type detecting unit and a photoelectric type detecting unit in an analog manner thereby to drive an output circuit.  
     CONSTITUTION: An ionization type detecting unit 1 having an ionization chamber and a photoelectric type detecting unit 2 having a light receiving element are connected in series. The connecting point A is further connected with the gate of an FET, and the potential at the point A is detected. Trigger signals are fed from the source of the FET 4 to the gate of the SCR 5 of an output circuit 3 so that the SCR 5 is turned off to drive a buzzer 6. The detecting unit 1 is equipped with an ionizing chamber formed between parallel electrodes 7 and 8 and with an ion generating source 9. If smoke steals into the ionizing chamber, its impedance is increased so that the potential at the connecting point A is raised. The detecting unit 2 is equipped with the light receiving element, and is arranged in a dark chamber 11 together with a light emitting element 10. If smoke is introduced into the dark chamber, the impedance of the unit 2 is lowered so that the potential at the point A is raised. 
     COPYRIGHT: (C)1979,JPO&Japio