baber/WOPTO huggingface dataset:
Patent JP-S61154322-A (JP)
Title: Electric power control circuit
Inventor: SEKI KENJI
IPC: H04B1/04
Filed: 1984-12-27
Abstract: PURPOSE:To prevent the fault of a high frequency power amplifier section and reduction in service life by providing a stabilized power supply circuit between a power voltage control section supplying a voltage to a power drive circuit driving a power amplifier and a voltage input terminal to which a power voltage is applied. CONSTITUTION:A DC voltage 104 detecting a part of the output of a high frequency power section 3 by a detection section 4 is inputted to an error amplifier section 7. The amplifier section 7 amplifies a voltage difference between a reference voltage 106 inputted from a terminal 6 and the voltage 104 and inputs an error voltage 107 to a power voltage control section 8. When the power voltage inputted to a power voltage input terminal 9 is excessive, a stabilizing power circuit 10 controls a voltage 110 fed to the control section 8 to a prescribed level or below. The control section 8 receives the voltage 110 to control the DC voltage fed to a power drive amplifier section 2 in the direction so as to stabilize the high frequency power of the amplifier section 3 in response to the error voltage 107. When the input voltage at a terminal 9 is small, the circuit 10 decreases the voltage drop to prevent extreme reduction in the transmission output.
Patent JP-H08133186-A (JP)
Title: Propeller device for ship
Inventor: TAKADA HIDEAKI
IPC: B63H1/22
Filed: 1994-11-11
Abstract: PURPOSE: To reduce a number of part items and an assembly man-hour in such a manner that a propeller is mounted on a propeller shaft simultaneously with setting a shear pin also to perform preventing coming off in a blade shaft of openably/closably supporting a blade. CONSTITUTION: A shear pin 13 is fitted to a pin hole in a lateral direction of a propeller shaft 4, to form in a front end face of a propeller boss 8 fitted relatively rotatably to the propeller shaft 4 a connecting grove 11 engaged with the shear pin 13, and a blade shaft 9 of openably/closably supporting a blade 10 is fitted to support holes 17, 18 of the propeller boss 8, to screw to a rear end of the propeller shaft 4 a common cap nut 14 of retaining each rear end face of the propeller boss 8 and the blade shaft 9.
Patent JP-H05122698-A (JP)
Title: Home terminal management system
Inventor: MARUYAMA MITSUTOSHI
IPC: H04N21/647
Filed: 1991-10-24
Abstract: PURPOSE:To simplify the CATV service management. CONSTITUTION:The system provided with a center institution 10 for CATV network, a distributed amplifier 11, a branch amplifier 60, and a home terminal 30 on subscriber's side is provided with address informing means 61 to 66 informing its own address to a home terminal 30 on the branch amplifier 60. A response means informing the address of the host branch amplifier 60 based on the direction from the center institution 10 is provided on the home terminal 30. Further, first and second databases 51 and 52 storing the management information and the connection system information of the amplifier on the center institution 10 and a third database 52 representing the present connection relation information of the home terminal 60 and the amplifiers 11, 12, and 60 based on the response information from the storage information of the databases 51 and 50 and the response information from the home terminal 30 are provided.
Patent JP-H02174840-A (JP)
Title: Resectoscope apparatus
Inventor: NISHIGAKI SHINICHI
IPC: A61B18/14
Filed: 1988-11-02
Abstract: PURPOSE:To obtain the title apparatus having high electric safety and excision efficiency by making the outer diameter of the electric insulating member covering the holding part of an electrode finer than that on the side of an operation part at the leading end thereof. CONSTITUTION:An electrode 6 is constituted of a shaft part 22a as a holding part, a bifurcated part 22b branched on the leading end side thereof and an excision part 22c having an circular arc loop formed thereto. The first finger and the thumb are hooked with a finger hook 19a and a thumb hook 20 while other fingers are hooked with a finger hook 19b and a slide 16 is slid forwardly against the energizing force of a spring and the excision part 22c of the electrode 6 is allowed to protrude from the leading end of the peak 7 to be pressed to tissue but the leading end parts 26a, 26b of the electrode 6 are formed into a fine diameter to deeply penetrate the gap between an optical sight tube 5 and the sheath 2a. Subsequently, when the force of the thumb is loosened while a high frequency current is supplied to the excision part 22c from the high frequency power supply device, the slider 16 is pushed back rearwardly and the excision part 22c is retracted rearwardly to excise the tissue.
Patent JP-S62137665-A (JP)
Title: Circuit diagram generating device
Inventor: HASEGAWA TAKUMI
IPC: G06F17/50
Filed: 1985-12-10
Abstract: PURPOSE:To obtain a circuit diagram easy to understand the operation of the circuit when a man looks at it by generating the circuit diagram using the simulation result of the circuit based on an element in the circuit and a bit of connection information between the elements. CONSTITUTION:Objected element in the logic circuit and bit of connection information between the elements are stored at a connection information storage means 1. A simulate means 3 executes the simulation of a logic circuit which is represented as the bit of connection information stored at the connection information storage means 1, and outputs the simulation result to a simulation result storage means 2. And a circuit diagram generation means 4 generates the circuit diagram based on the bit of information stored at the connection information storage means 1 and the simulation result storage means 2, and a generated circuit diagram is displayed by a display means 5. In this way, since the circuit diagram corresponding to the operation of an objected circuit is generated, the operation of the circuit diagram, when a man looks at it, is easy to understand.
Patent JP-H06131164-A (JP)
Title: Software standardizing method
Inventor: FUKUYA AKIKO
IPC: G06F9/44
Filed: 1992-10-16
Abstract: PURPOSE:To execute work to standardize and unify the synonymous data item of an existing software product both in stages and in parallel. CONSTITUTION:The existing software product is divided into plural parts (101). Then, first of all, the software product is analyzed for every divided unit (102), and the set of the data items equal mutually in their contents and to be of the same meaning is detected on the basis of this analyzed result, and synonymous data item set information is generated (103), and a standard name is given to it (104). Next, the synonymous data item set information containing the same data item in plural divided units is combined, and overall synonymous data item set information is generated (105), and overall standard information is given to it (106). Finally, the data item name of the existing software product is converted by this overall standard information (107).
Patent JP-H07124052-A (JP)
Title: Device for grain delivery
Inventor: TOKUNAGA NAOKI
IPC: A47J27/14
Filed: 1993-11-08
Abstract: PURPOSE:To prevent the failure of a motor which serves as a driving source of a valve stem to which a valve is attached. CONSTITUTION:A rotation axis 16 is rotatably provided at the center of a hollow tank 1 having a lower end tapered. A valve stem 2 is inserted into the rotation axis 16. The upper end of the valve stem 2 is capable of engaging with a cam mechanism 32 operated by a motor 31. The lower end of the valve stem extends to the inner part of a filter 25. A conical valve 3, a spring 37 and a spring bearer 38 are inserted in this order in to the lower end of this valve stem 2 from an upper part. A butterfly nut 39 is attached to a screw part. Thus, the valve stem 2 can be moved integrally with or independently of the valve 3.
Patent JP-2000114651-A (JP)
Title: Semiconductor light emitting element and optical module
Inventor: KUSHIBE MITSUHIRO
IPC: H01S5/0687
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To amplify the constitution by making a gas-sealed region of a semiconductor on or coupled with a semiconductor substrate along approximately the same axis as a wave-guiding direction of a semiconductor light emitting element; the sealed gas being capable of absorbing or radiating a light of a wavelength nearly equal to the emission wavelength of the semiconductor light emitting element. SOLUTION: On an InP substrate 102 a semiconductor optical element, i.e., an InGaAsP DFB laser 103 is formed. A gas capable of absorbing or radiating a light of a wavelength nearly equal to the emission wavelength of the laser 103 is sealed in a gas region of gas absorptive cell 110 contg. C2H2 and HCN e.g. 50 Torr each. The cell 110 is formed along approximately the same axis as a wave-guiding direction of the laser 103 on the same InP substrate 102. By integrating the DFB laser 103 with the gas absorptive cell 103 as an element, a semiconductor optical element having a high reproducibility and a high wavelength stability and an optical module are obtained, without needing a special constitution.
Patent JP-H09118599-A (JP)
Title: Separating method of ceramic whisker
Inventor: TANGE YOSHIHIRO
IPC: C30B29/62
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method to easily and efficiently separate and refine ceramic whiskers from a mixture of ceramic whiskers and solid carbon. SOLUTION: By this method, ceramic whiskers are separated from a mixture of ceramic whiskers and solid carbon. A suspension liquid prepared by dispersing a mixture of ceramic whiskers and solid carbon in water is brought into contact with an adsorbent prepared by making an oleophilic org. liquid adsorbed to an oil-adsorbing material. Thereby, the solid carbon is adsorbed to the adsorbent and removed. The specific gravity of the oleophilic org. liquid is preferably <1.
Patent JP-S61158111-A (JP)
Title: Plastic magnet roll
Inventor: OKUMURA KUNIO
IPC: H01F7/02
Filed: 1984-12-28
Abstract: PURPOSE:To obtain the title magnet roll having excellent resistance against a temperature change and the high accuracy of finishing by integrally molding the mixture of a fibrous substance, magnetic powder surfacet-treated by a coupling agent and a synthetic resin binder together with a roll shaft. CONSTITUTION:A synthetic resin binder, a fibrous substance and magnetic powder each treated by a coupling agent are mixed regarding a plastic magnet roll 1, and the magnet roll 1 is molded in integral structure together with a roll shaft 3 made of a metal or the whole containing the roll shaft is molded integrally by the same quality of a material. Consequently, a contraction coefficient on a molding is reduced while mechanical strength after the molding is increased, thus preventing the generation of cracks and crazings. Magnetic powder and the fibrous substance are treated severally by the coupling agent, and the surfaces of particles are film-treated and extraneous moisture is removed, thus also obviating the generation of cracks and crazings resulting from the gasification of moisture.
Patent JP-H09186675-A (JP)
Title: Division/recoupling protocol data unit header processor and method
Inventor: SORU YON UKU
IPC: H04L12/28
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To improve the detection capacity of an error and to efficiently perform an inspection by performing an error detection and the inspection by utilizing the ordinal number bit in ordinal numbers. SOLUTION: In the reception part for the protocol processing of a division and a recoupling hierarchy, whether an error exists in the convergent part hierarchy instruction bit in the ordinal number or not is inspected and is corrected by the ordinal number inspection correction part 1 located at the front stage of an error detection correction part 2. A division/recoupling protocol data unit header and the information as to whether an error exists in the convergent part hierarchy instruction bit or not are delivered to the error detection correction part 2, a mode conversion is performed and the convergent part hierarchy instruction bit of the ordinal number is reinspected in an ordinal number inspection part 3. Next, the ordinal number based on this reinspected result and the data of the state of the ordinal number are delivered to the convergent part hierarchy.
Patent JP-H07131581-A (JP)
Title: Facsimile communication equipment
Inventor: NAGOSHI SHINICHIRO
IPC: H04L12/58
Filed: 1993-11-09
Abstract: PURPOSE:To set a whole communication system to be efficient without complicating equipment constitution by storing a document received from a facsimile terminal and transferring it to a specified computer. CONSTITUTION:A facsimile communication equipment 11 is provided with an I/F part 21 transmitting/receiving the document through a communication cable 15. A data accumulation part 24 is connected to a telephone line newtork 12 through a facsimile transmission/reception part 25. An accumulation part 24 accumulates the document from one of the facsimile terminals 13-13 and stores the document from one of work stations 161-16M through the communication cable 15 in a data system for transmitting it to the side of the terminals 131-13N. The document is transmitted to the specified work station among the work stations 161-16M.
Patent JP-H01154764-A (JP)
Title: Matrix needle printing head with adjustable printing needle guide member
Inventor: KAUFMANN CLEMENS
IPC: B41J2/265
Filed: 1988-11-04
Abstract: PURPOSE: To obtain a matrix needle print head provided with a adjustable print needle guide member suitable for a short unbendable print needle by disposing a solenoid electromagnet perpendicularly to the central axis of the print head while coupling the core in parallel with an adjustable needle guide support. CONSTITUTION: Because of a relatively short print needle, a solenoid electromagnet 9 is disposed perpendicularly to the central axis 17 of a matrix needle the print head 1 by the coil central shaft 16 thereof and a print needle 7 performs printing substantially along the central axis 17 or in parallel therewith. A core 13 to be guided adjusts a needle guide support 15 provided with a print needle guide member 2 in the direction of the coil central shaft 16 such that the print needle guide member 2 is not arcuate but perpendicular to the central axis 17. Consequently, the solenoid electromagnet 9 is provided with a core bush 18 into which the core 13 coupled with the needle guide support 15 is slid. Energy utilization efficiency can be enhanced by securing the needle guide support to the core.
Patent JP-H05122605-A (JP)
Title: Still image transmission system
Inventor: ONUKI MITSUO
IPC: H04N5/45
Filed: 1991-10-25
Abstract: PURPOSE:To synthesize a still image received at another channel with part of a still image being received via an ISDN and to display the synthesized image. CONSTITUTION:The still image is inputted from the ISDN line network via an input parts 1. When an input signal has been processed in data compres5ion, the signal is inputted to a data expansion part 2 via a control part 6 to expand the data as necessary. When the still image is inputted at another channel in the ISDN 7 and the input data has also been processed in data compression, the data expansion part 2 expands the data independently from the former input signal data. When two still images are inputted, they are inputted to an image synthesization part 3, which reduce the size of one of the still image and synthesizes it with another of the still image. The signal from the image synthesization part 3 is inputted to a D/A conversion part 4, converted into an analog image signal, inputted to an image display part 5 and displayed on a screen.
Patent JP-H06125607-A (JP)
Title: Walking type mobile agricultural machine
Inventor: NISHIKAWA HIROSHI
IPC: A01B71/00
Filed: 1992-10-19
Abstract: PURPOSE:To improve the general-purpose properties of a machine body so as to enable the tillage and lawn mowing operations by one machine and simultaneously contrive the machine body stability of the machine therefor. CONSTITUTION:A transmission case 2 having a PTO shaft (9A) for a high speed and a PTO shaft (9B) for a low speed is installed under an engine 1 and equipped with an installing part (2a) for connecting a rotary case (3a) of a rotary tillage device 3 interlocking with the PTO shaft (9B) for the low speed in a posture protruding forward from the machine body and an installing part (2b) for connecting the rotary case (3a) of the rotary tillage device 3 interlocking with the PTO shaft (9A) for the high speed in a posture protruding forward from the machine body. Thereby, this agricultural machine is constructed so as to enable the replacement of the rotary tillage device 3 with a rotary device 22 for mowing lawn.
Patent JP-S62138999-A (JP)
Inventor: GOMI TSUGUO
IPC: G07G1/14
Filed: 1985-12-12
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-H1095679-A (JP)
Title: Highly conductive carbon coating ceramic repairing material
Inventor: ODANAKA SHINICHIRO
IPC: F27D11/02
Filed: 1996-09-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject repairing material excellent in conductivity, high temperature resistance and erosion resistance by hot-coating the surfaces of prescribed ceramic refractory granules containing scaly graphite and/or artificial graphite with scaly graphite or artificial graphite in specific states. SOLUTION: This repairing material is obtained by hot-coating the surfaces of the 0.01-15mm diameter granules of crushed products of a ceramic refractory containing 0.2-40wt.% of scaly graphite and/or artificial graphite and further containing one or more kinds of 20-99.5wt.% of MgO, 30-99.5wt.% of Al2 O3 and 20-99.5wt.% of CaO with a coating material comprising 0.1-250μm diameter scaly graphite fine pieces or artificial graphite particles in an amount of 0.2-30wt.% based on the material to be coated, and a thermosetting phenolic resin or cellulosic adhesive in an amount of 0.1-7wt.% based on the material to be coated. The conductivity of the repairing material is consequently not lowered, even when the surfaces of the granules are eroded.
Patent JP-H07133277-A (JP)
Title: Carbapenem derivative
Inventor: NAKAI HIDEKAZU
IPC: A61P31/04
Filed: 1993-11-09
Abstract: PURPOSE:To obtain a new compound having excellent antimicrobial activity, especially on a multidrug resistant bacterium MRSA, a resistant Pseudomonas aeruginos, etc., as an antimicrobial agent. CONSTITUTION:A compound of formula I [R<1> is a lower alkyl; R<2> is H, a negative charge or an ester residue; p is 1-2; q is 0-3; r and s are each 0-4; r+s=1-6], e.g. (1R, 5S, 6S)-6-[(R)-1-hydroxyethyl]-2-[(2S,4S)-2-[(R)-1-hydroxy-3-[(3S)- pyrrolidine-3-ylthio]propyl]pyrrolidin-4-ylthio]-1-methyl-1-carbapen-2 -em-3- carboxylic acid. The compound of formula I is obtained by reacting a compound of formula II (R<3> is a protecting group of carboxyl) with diphenylphosphoryl chloride to afford a compound of formula III (R<4> is OPO(OPh)2, etc.) and then subjecting the compound of formula III to substitution reaction with a thiol compound of formula IV (R<5> is an amino-protecting group; M is H or an alkali metal).
Patent JP-2000113074-A (JP)
Title: Injection order processor in hospital information system
Inventor: ADACHI KAZUYUKI
IPC: G16H10/60
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To individually manage the implementation states of respective manipulations included in a doctor's order. SOLUTION: The injection order processor of the hospital information system selects a medicine to be injected to a patient from a medicine master file 21, registers an order comprising a manipulation composed of the selected medicine and its amount, and the implementation date and frequency of the manipulation as one section in an order file 22, stores the implementation states 31 of respective sections registered in the order file, changes the implementation states of the stored sections based on external instruction, and displays out the implementation states of the changed sections.  In this case, the implementation state every manipulation consituting each section on the each implementation day are changed and the implementation states of the respective manipulations on the implementation days of the respective changed sections are individually displayed and outputted on a medical treatment history screen 34.
Patent JP-H10106346-A (JP)
Title: Silver-based conductor paste
Inventor: INAGAKI KATSUJI
IPC: H01B1/16
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a silver-based conductor paste with high reliability and improved coating resistance without vainly increasing platinum-group noble metal contents by adding glass frits and an organic vehicle to specified amounts of silver-based conductive powder and SiO2 powder. SOLUTION: A mixture containing 100 pts.wt. of a conductive powder containing silver powder as a main component, 0.03-4.0 pts.wt. of SiO2 powder, PbO-SiO2 type glass frits, and organic vehicle consisting of ethyl cellulose resin and terpene oil is mixed and kneaded and dispersed. The particles of the SiO2 powder preferably have 100m<2> or higher specified surface area. The SiO2 fine powder is uniformly melted at the time of sintering, forms a thin and glassy SiO2 coating film, fills sintered granules, and inhibits penetration with a coating liquid. Consequently, a silver-based conductive paste with excellent coating resistance can be obtained.
Patent JP-H08141855-A (JP)
Title: Wheel set automatic assembling device
Inventor: MATSUDA TOMOAKI
IPC: B62D65/00
Filed: 1994-11-15
Abstract: PURPOSE: To provide a wheel set automatic assembling device for assembling an axle and wheels automatically. CONSTITUTION: A wheel set automatic assembling device 1 has a base 2, stands 3, 4 erected on the base 2, a wheel set holding device 5, wheel holding devices 6, 7, an axle level detecting and adjusting device 10, a press-fitting device 11 with speed regulating mechanism, a sleeve 8 provided at the stand 3, a sleeve 9 provided at the wheel holding device 7, and a back gage detecting device 12. A wheel set is assembled while automatically detecting and adjusting by setting an axle 15 to the axle holding device 5 and wheels 14 to the wheel holding devices 6, 7.
Patent JP-H03140413-A (JP)
Title: Production of cylinder head made of cast iron
Inventor: HIBINO YOSHIHIRO
IPC: C21D5/00
Filed: 1989-10-27
Abstract: PURPOSE:To improve cracking resistance in an intervalvular part by taking out a cylinder head from a mold and then applying residual compressive stress of specific value to the intervalvular part by means of forced cooling from a temp. in the pre scribed region. CONSTITUTION:After a cylinder head made of cast iron is cast in a mold, the cylinder head is taken out of the mold and local forced cooling is applied to an intervalvular part alone from the state where the main body of the cylinder is at 600-850 deg.C, by which a compressive residual stress of 8-16kgf/mm<2> is applied to the intervalvular part. Although cracking resistance in the intervalvular part is improved with the increase in the residual stress, the degree of the improvement in cracking resistance is decreased and, on the contrary, cracking is liable to occur in the part other than the intervalvular part because residual tensile stress in the part other than the intervalvular part is increased when the above residual stress exceeds 16kgf/mm<2>. On the other hand, a cracking resistance improving effect becomes insufficient when the above residual stress is 8kgf/mm<2> or below. By this method, the increase in mate rial costs due to the addition of alloying elements, the deterioration in workability and castability, the increase in costs due to the working of cooling water passage, and the accident of water leakage at the time of cracking can be prevented.