baber/WOPTO huggingface dataset:
Patent JP-H0583334-A (JP)
Title: System for using wired telephone set as radio telephone set
Inventor: OKADA TOKIO
IPC: H04M1/00
Filed: 1991-09-20
Abstract: PURPOSE:To use the wired telephone set as a radio telephone set without replacing an existing wired telephone set by inserting the radio equipment between a handset of the wired telephone set and the telephone set main body. CONSTITUTION:Radio equipments 3,6 are inserted between a handset 1 of an existing wired telephone set and a telephone set main body 4 to attain radio talking. That is, a voice signal sent from the handset 1 is inputted to the radio equipment 3 through a connection cable 2 and the radio equipment 3 sends the voice signal to the radio equipment 6 as a radio wave modulated by the voice signal. The radio equipment 6 sends the voice signal to the telephone set main body 4 through the connection cable 7. Then the telephone set main body 4 converts the voice signal fed from the radio equipment 6 into a transmission signal and sends the signal to the connection cable 5 reaching a 1st class communication enterprise. On the other hand, the voice signal received through the connection cable 5 of the class communication enterprise is sent to the handset 1 from the telephone set main body 4 through a reverse path to the transmission signal.
Patent JP-S60143202-A (JP)
Inventor: HAWAADO BAADORUTO KASUTO
IPC: F15B9/09
Filed: 1984-11-16
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-2001067134-A (JP)
Title: Control for maximum power of solar battery
Inventor: HIGASHIHAMA HIROTADA
IPC: G05F1/67
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To realize a maximum power controlling method capable of quickly and accurately controlling the maximum output of a solar battery. SOLUTION: In the method for controlling power taken out from a solar battery 10 through a power converter at maximum power, reference operation voltage to be applied to the battery 10 is changed at each prescribed time, the change width of the reference operation voltage to be applied next is changed on the basis of time required from the output voltage of the battery 10 up to arrival at the reference operation voltage and the changing direction of the reference operation voltage to be applied to the battery 10 is inverted on the basis of time in which the output voltage from the battery 10 is lower than the reference operation voltage within the prescribed time.
Patent JP-H0642901-A (JP)
Title: Tape measure container capable of automatically cleaning tape measure
Inventor: YOSHINO HIROSHI
IPC: G01B3/10
Filed: 1992-07-27
Abstract: PURPOSE:To automatically clean the tape measure itself every time it is wound in and out its container by providing a cleaning device consisting of a contact medium of soft material holding the front and rear faces of the tape, at an entrance/exit of the tape measure. CONSTITUTION:At an entrance/exit of the tape measure 2 of a tape measure container, a device 3 for cleaning the tape 2 is provided. The cleaning device 3 is so constituted as to hold the front and rear faces of the tape 2 by contact bodies 4. Both surfaces of the tape 2 are kept in touch with the contact body 4 at all times. The contact bodies 4 are formed of soft material, for example, sponge or the like is a little resistance when the tape is taken in and out and not damaging the tape 2. The using method of the tape measure is not different from conventional ones, the tape 2 can be automatically cleaned every time it is taken in and out.
Patent JP-H03102307-A (JP)
Title: Television lens
Inventor: SAKAI MIKIO
IPC: G02B7/02
Filed: 1989-09-18
Abstract: PURPOSE:To clean a lens surface and to remove its blur without detaching the lens by providing a passage for guiding gas from outside to an optical element at the tail part of a lens optical system, and spouting the gas through the passage. CONSTITUTION:A circumferential groove is formed in the lens housing 6 at the outer periphery of the optical element at the tail part of the lens optical system and a pipe 7 which leads the gas is connected thereto. A gas cylinder is connected to a gas injection port 6 and when the gas is injected, the gas passes through an air filter 12 and the pipe 7 and is spouted from the entire outer peripheral surface of the optical element 1 and discharged from a lower passage. Consequently, the lens surface is cleaned and its blur is removed even during photography; and the flawing of the lens is eliminated. Further, the detachment time is shortened and dust is prevented from sticking on the optical system during the detachment.
Patent JP-H1189241-A (JP)
Title: Inverter equipment
Inventor: KAMI MACHIKO
IPC: H02M7/48
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To reduce the number of types of components and the number of components and thereby simplify an assembling procedure by using the same main substrate having a circuit for controlling an inverter circuit and the one for detecting defects in the inverter circuit and the same sub-substrate having a defect detecting circuit for the inverter circuit connected to the main substrate by a connector, regardless of the circuit types of the inverter. SOLUTION: A three-phase AC inverter 1 is composed of a three-level GTO inverter 1 which have serially connected GTOs, four for each phase, and outputs three levels of voltages. A main substrate 2 is provided with a defect detecting circuit 21, a defect latch circuit 22, an OR circuit 23, a stop circuit 24, and a CPU 25. On the other hand, a sub-substrate 3 is provided with a defect detecting circuit 31, a defect latch circuit 32, an OR circuit 33, and a three-level GTO PWM circuit 34 and is connected to the main substrate 2 by a connector and is also connected to the inverter circuit. Even if other type of inverter circuit 1 is used, the same circuits are mounted on the main substrate 2 and the structure of only the sub-substrate 3 is changed.  By this method, the same main substrate can be used regardless of the types of the inverter circuit and a mass production can be realized easily.
Patent JP-S62102623-A (JP)
Title: Analog-digital conversion circuit
Inventor: TOMATSURI KOICHI
IPC: H03M1/10
Filed: 1985-10-30
Abstract: PURPOSE:To improve the stability of an A/D conversion circuit even when a clamp level is fluctuated by fixing one reference voltage of the A/D conversion circuit to a clamp level to be clamped to a black peak of an input signal. CONSTITUTION:A picture signal subject to A/D conversion is supplied to a picture input terminal 20 and subject to impedance conversion by a transistor (TR) 36, supplied to a clamp circuit comprising capacitors 21, 25, a diode 23, a TR 26 and a semi-fixed resistor 27 and then fed to an input terminal 3 of the A/D converter 12. The black peak of the picture signal is fixed to a voltage nearly equal to the base potential of the TR 26 connected to the semi-fixed resistor 27. The base potential of the TR 26 is supplied to a reference input terminal 1 as a voltage VT via an operational amplifier 17. The output from the clamp circuit is supplied to a reference input terminal 2 as a voltage VB through a peak detection circuit comprising an operational amplifier circuit 30 or the like and a comparator circuit comprising an operational amplifier 31 or the like via a buffer amplifier 37.
Patent JP-S60132096-A (JP)
Title: Power control device of rotary compressor
Inventor: SANO YASUHIKO
IPC: F04C28/00
Filed: 1983-12-20
Abstract: PURPOSE:To improve a control rate of power in a compressor, by connecting an injection port to a bypass port through a communication path and providing in this communication path a check valve which allows a refrigerant to flow from the injection port to the bypass port. CONSTITUTION:The middle of a bypass port 7 is connected to the middle of an injection port 8 by a communication path 11 passing through the internal part of a wall of a cylinder 2, and a check valve 12, which allows a refrigerant to flow from the injection port to the bypass port, is provided in said communication path 11. Accordingly, a large control rate of power in a compressor can be obtained by enabling the refrigerant in a half way of compression to more detour to a low pressure side from the two ports.
Patent JP-S61204118-A (JP)
Title: Solid drug composition and stable suspension
Inventor: GELLER LEO
IPC: A61K9/19
Filed: 1985-10-30
Abstract: 1. Dry substances obtainable by lyophilisation for the preparation of stable suspensions and containing 4-hydroxy- or 4-C2-12 -acyloxy-4-androstene-3,17-diones, which substances additionally contain a combination consisting of at least one phospholipid and at least one solid polyethylene glycol in a ratio of 1 : 1 to 1 : 10.
Patent JP-H06190311-A (JP)
Title: Static charge control in jet spray
Inventor: UIRUFURIIDO KURON SHIYUMITSUTO
IPC: B24C1/00
Filed: 1993-09-28
Abstract: PURPOSE: To remove contaminants from the surface of a substrate by applying a flow of an expanded fluid, a jet flow or spray to the surface of the substrate. CONSTITUTION: A device 10 for removing the contaminants from the surface of the substrate by applying the flow of the expanded fluid (for instance, carbon dioxide snow) on the surface of the substrate incorporates a jet spray device 12 which forms the flow of the expanded fluid and directs it to the surface of the substrate. This jet spray device 12 has a valve assembly 14 and a nozzle 30. The valve assembly 14 incorporates a valve stem 18 and a valve seat 20, which cooperate to form a delicate orifice 19. A compressed fluid is expanded into the expanded fluid via this orifice 19. Then the flow of this expanded fluid, the jet flow or the spray is applied to the surface of the substrate. Thus, the contaminants are removed from the surface of the substrate.
Patent JP-H07189068-A (JP)
Title: Apparatus for decreasing torsion moment in textured yarn
Inventor: ARI DEMIRU
IPC: D02G1/16
Filed: 1992-09-10
Abstract: PURPOSE: To lessen or eliminate torsion moment in textured yarns proceeding from a twisting machine of a false twister. CONSTITUTION: This device is provided with a blowing nozzle 14 and the blowing nozzle is provided with a yarn passage 16 for passing the textured yarns therethrough and, sideward, at least one of air-supplying pores 17, 18, 19 which are opened to the yarn passage. Axes of the air-supplying pores have prescribed distance from the axis of the yarn passage 16 and, further, the blowing nozzle is provided sideward with an inserting slit for the yarns which is opened to the yarn passage 16.
Patent JP-S60118633-A (JP)
Inventor: HERUMAN HAINRITSUHI NEBERUNGU
IPC: C03B9/44
Filed: 1984-11-16
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-H0968255-A (JP)
Title: Liquid sealing type bush
Inventor: KAWAI HIROSHI
IPC: F16F13/14
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid sealing type bush which permits its metal mold to be commonly used when a separately specified liquid sealing type bush different in the resonance characteristics of a second orifice for high frequency vibration is manufactured, can facilitate its manufacture, and concurrently is profitable costwise. SOLUTION: A second orifice 11 is provided with a second orifice forming hole 2b provided for an inner side mounting part 1 so that liquid chamber 7 and 8 are communicated with each other, a cylindrical case 22 inserted into the second orifice forming hole 2b, and with a diaphragm 13 provided in the inside of the case 12 in such a way that it blocks the inside. And the effective length L of the second orifice 11 is so designed as to be altered by changing the fixed position of the case 12 in the second orifice forming hole 2b.
Patent JP-S6397298-A (JP)
Title: Night soil treatment
Inventor: IZUMI SEIJI
IPC: C02F9/00
Filed: 1986-10-13
Abstract: PURPOSE:To improve removal performance and to facilitate maintenance by using an ultrafilter for separating activated sludge and using a reverse osmosis membrane for removing a chromaticity component, COD pollutant and phosphoric acid. CONSTITUTION:Scum is separated from night soil and the treated water after the sepn. is subjected to a biological treatment by activated sludge. The activated sludge is separated from the treated water after the biological treatment and the chromaticity component, COD pollutant and phosphoric acid are removed from the treated water after the sludge sepn. The sepn. of the scum is executed by filtration with a screen 1A. The scum is removed from the filtrate past the screen 1A by a centrifugal dehydrator 2. The sepn. of the activated sludge is executed by the ultrafilter 5. Part of the separated sludge from the filter 5 is dehydrated to <=70% moisture content. The removal of the chromaticity component, COD pollutant and phosphoric acid is executed by the reverse osmosis membrane 7. The concd. liquid from the membrane 7 is adjusted to <=5% of the charge amt. of the night soil and is incorporated into the scum and recovered sludge, than the mixture is incinerated.
Patent JP-H03106484-A (JP)
Title: Washing apparatus using combustible solvent
Inventor: UCHINO MASAHIDE
IPC: B08B3/08
Filed: 1989-09-19
Abstract: PURPOSE:To prevent the danger of ignition and to make stable washing possible by inserting the lower end opening part of a cover body in the liquid in a receiving tank to form a hermetically closed cover body and bringing a combustible solvent into contact with an object to be washed in the hermetically closed body. CONSTITUTION:In a washing part 8 bringing a combustible solvent 6 into contact with an object 7 to be washed, when the object to be washed is washed with the combustible solvent, the solvent vapor or scattered splash generated by this washing is positioned in a hermetically closed cover body which is hermetically closed by inserting the lower end opening part 3 thereof in a non- combustible or fire-retardant received liquid 2 to be prevented from the leakage to the outside and, therefore, when a thing causing ignition is not positioned in the hermetically closed cover body, there is no danger of ignition. Even when the slight cause of ignition is generated, since the lower end opening part of the hermetically closed cover body is hermetically closed by the non-combustible or fire-retardant received liquid, the danger of ignition can be reduced.
Patent JP-H08108221-A (JP)
Title: Method for spinning and device therefor
Inventor: ISHIKAWA MASAYUKI
IPC: B21D22/16
Filed: 1994-10-06
Abstract: PURPOSE: To provide a spinning method and its device by which a stable product with high quality can be obtained without relying on skill and experience. CONSTITUTION: A temperature/thermal image measuring device 3 for detecting a temperature rise in a workpiece 8 is provided oppositely facing the workpiece 8. The temperature/thermal image detected by this measuring device 3 is inputted in an arithmetic controller 5 for thermal data. In this controller 5, the quantity of strain of the workpiece 8 is computed from the temperature/thermal image signals, comparison is made between a prescribed upper limit temperature in working the workpiece 8 and a limiting strain, and the difference is outputted to a working controller 2 as roll correction signals. In this working controller 2, the moving table 12 of a spinning machine 1 is controlled in accordance with the roll correction signals so that the roll pass is changed.
Patent JP-S60134499-A (JP)
Inventor: MOCHIZUKI TOSHIHIRO
IPC: H05K7/18
Filed: 1983-12-22
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-H0985732-A (JP)
Title: Manufacturing device of mortar for spraying
Inventor: SAMARU YUUJI
IPC: B28C7/00
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To guarantee the quality of mortar by a method wherein the surface moisture ratio is accurately and continuously measured, and effects due to aging or the difference of a collecting place are eliminated. SOLUTION: This manufacturing device of mortars for spraying is equipped with a sand meter, a belt conveyor 24 to carry stacked sand to the sand meter, a water measuring means to measure water, a cement measuring means to measure cement C, and a kneading machine 20 which kneads respective materials being measured by respective measuring means, and a near infrared ray absorption type moisture detector 60 is provided so as to be confronted with the sand moving on the belt conveyor 24. Based on a moisture value of the sand being detected by the moisture detector 60 by a non-contact method, a water quantity control means 90 which controls the water feeding/charging quantity to the kneading machine 20 while being related with the water measuring means, is provided.
Patent JP-S6487407-A (JP)
Title: Device for conveying system
Inventor: MATSUO YUKITO
IPC: B65G1/137
Filed: 1987-09-28
Abstract: PURPOSE:To ensure automatic conveyance in the chart conveying system of a general hospital by providing a projection detecting means in a station for taking out and sending a conveying object. CONSTITUTION:A detecting means 75 for detecting a conveying object 100 which is being projected out of a conveying case 3 is formed with a light emitting element 76 and a light receiving element 77 and is provided in a station 12 (12B). When the conveyed object 100 is projected out, an optical axis (a) is cut off detecting, the projection, to stop the movement of the conveying case 3 while given an alarm. By this structure, the posture of a chart, etc. can be checked prior to conveyance ensuring automatic conveyance.
Patent JP-S61122546-A (JP)
Title: Measuring method of light absorption characteristic of thin film
Inventor: SAITO KENJI
IPC: G01N21/00
Filed: 1984-11-20
Abstract: PURPOSE:To detect light absorption characteristics of a thin film with high precision by making exciting light incident on the position where the thin film is expanded on a liquid surface and where the film is not expanded from a liquid side and reflecting it totally, passing probe light nearby those irradiated positions, and detecting the difference in the quantity of polarization. CONSTITUTION:The thin monolayer film 4 is expanded on the liquid surface 3 in a liquid tank 1 and a liquid surface 3' where the thin film is not expanded is also provided. The exciting light 14 from an exciting light source 13 is split, made incident on the thin film 4 and the liquid surface 3 where the thin film 4 is not present, and reflected totally. Further, the probe light 7 from a probe light source 6 is split and passed right under the liquid surface of the thin film 4 and the liquid surface 3' in parallel to the liquid surface. At this time, the thin film irradiated with the exciting light 14 absorbs its energy and varies in refractive index. The probe light is polarized and the quantities of polarization are detected 10a and 10b to measure the light absorp tion characteristics of the thin film 4 from the difference in the quantity of polariza tion. Thus, the exciting light is made incident on the thin film position and the position where the thin film is absent from the liquid side, so the light absorption characteristics of the thin film are detected with high precision.
Patent JP-S60135773-A (JP)
Title: Antenna measuring device
Inventor: KATAKI TAKASHI
IPC: G01R29/10
Filed: 1983-12-23
Abstract: PURPOSE:To shorten considerably measurement time by connecting plural horn antennas to receivers respectively, and measuring neighboring field distributions in parallel. CONSTITUTION:For example, six horn antennas 3 are provided on the front surface of opening of a plane array antenna 1, and receivers 5 are connected to the antennas 3 through feeders 4 respectively. Measured data of each receiver 5 is inputted to a common computer 6. Then each antenna 3 moves horizontally and vertically within a plane about one sixth the opening area of the antenna 1 to be used for the measurement of a neighboring field distribution. Therefore, data on a neighboring field received by each antenna 3 and measured by each receiver 5 is inputted to the computer 6 simultaneously in terms of time. This parallel input time is much shorter than the mechanical movement time of the antennas 3. Therefore, the measurement time is shortened to about one sixth.
Patent JP-S61123141-A (JP)
Title: Etching method
Inventor: YAMADA MASAO
IPC: H01L21/302
Filed: 1984-11-20
Abstract: PURPOSE:To easily form a sub-micron order pattern by using a mixed gas of Cl2 gas within the range of particular flow ratio and a reduction gas combining C for the etching of Ta. CONSTITUTION:In the etching of Ta film, the reactive ion etching is carried out to the Ta having the resist mask using Cl2 of 40-80% in the flow ratio and a mixed gas including reduction gas containing Cl, for example, CCl4, SiCl4, BCl3, etc. as the remainder. For example, a pattern of TA is obtained with the line and space of about 0.25mu to the Ta in the thickness of 1mum, using only a thin resist of 0.5mu or less as the mask with the power density of 1.2W/cm<2>, etch rate of 8,000Angstrom /min and a section ratio for the resist as high as 7-10. The sub-micron order patterning can easily be formed with good selectivity.
Patent JP-H08103146-A (JP)
Title: Thresher
Inventor: GENNO JUNICHI
IPC: A01F12/44
Filed: 1994-10-07
Abstract: PURPOSE: To provide a thresher having improved discharging efficiency of empty husk while inhibiting the discharge of rice in husk from an empty husk- discharging port by installing a guide plate on the empty husk-discharging port and a standing guide piece at an opening edge on a lower end of the empty husk-discharging port. CONSTITUTION: This thresher has a recovery part placed under a shaking selector and a vortex flow selector selecting treated matter discharged from a dust chute of a threshing chamber by a vortex wind flow caused by a suction blower. A vortex flow selecting chamber in the vortex flow selector is continuously placed above the recovery part and an unripe grain-recovery part is placed below the vortex flow selecting chamber, and an empty husk-discharging port 26 connected to the outside is opened on the outer wall 24 of the recovery part at the downstream side of the selecting wind. A guide plate 27 is placed on the outer wall 24 and the empty husk flowed along the outer wall 24 is guided to the empty husk-discharging port 26. A standing guide piece 28 protruding into the chamber is placed at an opening edge of a lower end of the empty husk-discharging port 26.  Preferably, the angle of said guide plate 27 is made to be adjustable.
Patent JP-S6487717-A (JP)
Title: Production of high tensile bolt
Inventor: KANISAWA HIDEO
IPC: C22C38/04
Filed: 1987-09-30
Abstract: PURPOSE:To extremely decrease the deformation resistance at the time of forming a high tensile non-tempered bolt by hot rolling a wire rod from a steel product contg. specific ratios of C, Si and Mn and subjecting the wire rod to cooling and drawing under specific conditions, then molding the bolt. CONSTITUTION:The steel product contg., by weight %, >=0.15% and <=0.30% C, >=0.03% and <=0.55% Si, and >=1.1% and <=2.0% Mn, contg. about 0.010-0.060% Al at need, and consisting of the balance Fe and unavoidable impurities is hot rolled to the wire rod. This wire rod is slowly cooled or is allowed to cool for 3-10sec to uniformize the wire rod temp.; thereafter, the wire rod of 700-900 deg.C is put into a hot water bath kept at about 95-100 deg.C and is then cooled. The cooled wire rod is pulled up at 400 deg.C- pearlite transformation temp. or below. The wire rod is then sheared and is subjected to head molding and thread rolling, by which the high tensile non-tempered bolt having about >=70kgf/mm<2> tensile strength is produced at the extremely decreased deformation resistance at the time of the molding.