baber/WOPTO huggingface dataset:
Patent JP-H05266997-A (JP)
Title: Vacuum circuit breaker
IPC: H05H13/04
Filed: 1992-03-18
Abstract: PURPOSE:To make a vacuum circuit breaker compact by providing a detection means in part of a wall of an auxiliary vacuum container to generate a mechanical change by a pressure change outside the container, and detecting it electrically to actuate a cut-off valve so as to apply the auxiliary vacuum breaker which is short. CONSTITUTION:An ultra-high vacuum container 1 is connected to an auxiliary vacuum container 2 through a cut-off valve with relation to vacuum, and a pressure change detection means 4 is provided in part of a wall of the container 1 to detect change of an external air pressure. The detected pressure change is supplied to a control circuit 5, and the cut-off valve 3 is closed by a control signal when it is an abnormal pressure change. Even when vacuum of the auxiliary vacuum container 2 is broken after the valve 3 is closed, ultra-high vacuum in the ultra-high vacuum container is protected. Because reduction of a vacuum degree is detected speedily, the auxiliary vacuum container need not be long, and a vacuum circuit breaker can be compact. For the pressure change detection means 4, a pressure-sensitive means 6 is provided in part of a wall of the auxiliary vacuum container 2 to generate a mechanical displacement by a pressure change, and a conductive thin film 7 is provided on the means 6, so it is cut by an abnormal change, thereby a secure signal can be provided.
Patent JP-H09259489-A (JP)
Title: Tracking method for digital magnetic recording and reproducing device
Inventor: MORI KOJI
IPC: G11B15/467
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To attain a compatible reproduction without problem by a device having a different mechanism system by monitoring the information of error rates for every heat at the time of reproduction and tracking so that errors of both heads come into a satisfied state. SOLUTION: In a servo system processing part, at the time of reproduction, the information of error rates for every head generated from an error rate information generating part in a digital signal processing part 49 is received by a serial interface and monitored by an error rate information detecting part 51. When the tracking operation is stably performed, the offset is added to the tracking error signal for every N frame period by a tracking shift amount setting part 52 and adding/subtracting device 53, and the operation to shift the tracking phase is started. The error information of each head is monitored by the error rate information detecting part 51, then this tracking operation is started only in the case the error rates of each head exceed the limit value.
Patent JP-S61219789-A (JP)
Title: Epitaxial apparatus using particle beam
Inventor: KATAYAMA YUKIAKI
IPC: H01L21/203
Filed: 1985-03-26
Abstract: PURPOSE:To obtain the titled apparatus capable of controlling surely the mixed crystal ratio of a compd. semiconductor and the stoichiometry by providing a specified cracking furnace, an atomic absorption type detector and a particle beam generation strength controlling means to an epitaxial apparatus using the particle beam. CONSTITUTION:A beam source chamber 6 and a growth chamber 8 are exhausted up to a vacuum and a refrigerant is packed in a liquid nitrogen shroud 4 and a substrate 20 is heated through a support stand of the substrate. Then the particle beams are sputtered from the particle beam sources 14A, 14B for the group III elements and the particle beam sources 16A, 16B for the group V elements and decomposed in the cracking furnaces 24A, 24B and a particle beam 10A of Ga, a particle beam 10B of Ir, a particle beam 12A of As and a particle beam 12B of P which are made to the electron beams of one atomic state, are made incident on the surface of the substrate 20 through the hole group of a shutter. While detecting the strength of the particle beams 10A, 10B, 12A and 12B with an atomic absorption type detector 26 and controlling it with a controller 28, the epitaxial growth is performed on the substrate 20. The epitaxial layer of a compd. is grown by changing the hole group with the operation of the shutter and selecting the particle beams.
Patent JP-S55157105-A (JP)
Title: Record reproducing triangular stylus and its production
Inventor: ARAI KENICHI
IPC: G11B3/46
Filed: 1979-05-23
Abstract: PURPOSE: To obtain a record reproducing triangular stylus where the center axis can be discriminated easily, by forming a triangular material from a single material of resistance to wear and by inserting and fixing this triangular material to the stylus fitting hole at the tip of the holder and by subjecting the tip of the holder to taper processing and by forming the edge of the triangular material into a stylus tip shape where the horizontal section has directivity.  
     CONSTITUTION: Triangular material 2 is formed from a single material of resistance to wear such as diamond and sapphire by a diamond cutter and so on so that the transverse section may be a right-angled equilateral triangle, and this triangular material 2 is inserted and fixed to stylus fitting hole 6 at the tip of metallic holder 5. Next, the tip of holder 5 is processed into a taper shape, and the edge of triangular material 2 is formed into a stylus tip shape where the horizontal section has directivity, thereby obtaining reproducing stylus 8. As a result, the center axis of reproducing stylus 8 can be discriminated from the plane or section shape of shank 10 of reproducing stylus 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000258421-A (JP)
Title: Automatic analyzer
Inventor: NAKANO TOSHIRO
IPC: G01N35/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of the whole clinical biochemical inspection by pointing out an input part judging the device to be abnormal on an image plane. SOLUTION: For example, when beginning of analysis is indicated, an operation part 301 checks propriety of an analysis condition. When the analysis condition is judged to be abnormal, the operation part 301 stores data for displaying an abnormality report on an image plane at every analysis item in the memory part A of a memory device, and further abnormal analysis condition data at every analysis item in the memory part B. Referring to the memory part A, the abnormal items of the analysis condition are listed on an abnormality report image plane 305 and displayed. When an operator selects one analysis condition abnormal item 306 in the abnormality report image plane 305 and inputs a correction button 307, the operation part 301 refers to the memory part B, and displays correcting image plane of the analysis condition being the cause of abnormality.  Further on the analysis condition correcting image plane, based on the information in the memory part B, an input cursor is moved to the input area being the abnormality part, and the correction of the content is urged to the operator.
Patent JP-H07266470-A (JP)
Title: Sleeve winding molding machine
Inventor: OKAZAKI YOSHIHIRO
IPC: B31C7/00
Filed: 1994-03-31
Abstract: PURPOSE:To eliminate the unstable winding molding state of a sleeve blank caused by the fluctuations of the relative timing between the timing of the rotation and separation/contact (opening and closing operation) of upper and lower mandrels due to a winding means and the feed timing of the sleeve blank due to a feed means in a sleeve winding molding machine. CONSTITUTION:A front contact means D having a front contact plate 41 subjected to thrust/recede operation in the direction reverse to a feed direction is provided between the upper and lower mandrels 31, 35 opposed each other of a sleeve winding means C.
Patent JP-H06155421-A (JP)
Title: Wooden fiberboard for molding and production thereof
Inventor: SHIMAMURA AKIRA
IPC: B27N3/04
Filed: 1991-01-10
Abstract: PURPOSE:To obtain a wooden fiberboard for molding excellent in moldability by mixing a high temp. thermoplastic resin and a low temp. thermoplastic resin both of which are different in melting temp. with a wooden fiber and pressing the resulting mixture at the melting temp. of the low temp. thermoplastic resin to bond the wooden fiber by the low temp. thermoplastic resin so as to form a three-dimensional reticulated structure. CONSTITUTION:A high temp. thermoplastic resin and a low temp. thermoplastic resin both of which are different in melting temp. are mixed with a wooden fiber obtained by opening wood and the resulting mixture is pressed at the melting temp. of the low temp. thermoplastic resin without melting the high temp. thermoplastic resin to bond the wooden fiber by the low temp. thermoplastic resin so as to form a three dimensional reticulated structure. By this constitution, the obtained molding wooden fiberboard is subjected to primary molding at the melting temp. of the low temp. thermoplastic resin or higher and can be freely molded into a desired shape at the melting temp. of the high temp. thermoplastic resin at the time of secondary molding.
Patent JP-H07272654-A (JP)
Title: Ion beam generator
Inventor: KONISHI IKUO
IPC: H01J37/05
Filed: 1994-03-31
Abstract: PURPOSE:To provide an ion beam generator wherein a beam line of an incident part from an ion source and a tandem electrostatic accelerator entrance is shortened, CONSTITUTION:A deflection electrode 4 is disposed between an electric charge converter 3 for converting a positive ion generated by an ion source 1 into a negative ion and a tandem type electrostatic accelerator 6. Then, an electrostatic field is formed so as to lead only negative ions of predetermined energy among ions converted by the electric charge converter 3 to the accelerator 6.
Patent JP-S55154541-A (JP)
Title: High-tensile electrically-conductive copper alloy having low softening temperature
Inventor: YAMANE YASUO
IPC: C22C9/06
Filed: 1979-05-22
Abstract: PURPOSE: To provide a Cu alloy having high strength, superior workability and a low softening temp. by adding a specified amount of Co and B to Cu.  
     CONSTITUTION: Co 0.2W3.0% and B 0.001W0.1% are added to Cu and alloyed. By adding Co within the above-mentioned range the strength of the resulting alloy is enhanced without deteriorating the castability and workability. A rise in softening temp. of the alloy due to addition of Co is prevented by adding B. Accordingly, this Cu alloy has high strength and superior workability, and the softening temp. is not high, so it is not required to raise the annealing temp., and no heat energy is lost. This alloy is suitable for use as a material for a heat exchanger, wiring equipment, electric and electronic parts, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51146232-A (JP)
Title: Process for manufacturing electrography sensitive plate
Inventor: NARITA KINICHIROU
IPC: G03G5/00
Filed: 1975-05-26
Abstract: PURPOSE: Electrography sensitive plate is provided in which it has a superior characteristic in printing, high sensitivity and is suitable for repetitive usage. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02241770-A (JP)
Title: Form feed mechanism of printing device
Inventor: SOBAJIMA SHINICHI
IPC: B41J15/16
Filed: 1989-03-15
Abstract: PURPOSE:To prevent a vibration from being transmitted to a feeding roller from a roller paper and eliminate the irregularities of printing pitches by using a rotating roller which is driven through a pulley with a one-way clutch and a timing belt stretched with some slackness. CONSTITUTION:Roll paper 1 is supported by a separator section 3 of a roll paper storage box 2 and a rotating roller 4. If a stepping motor 7 rotates clockwise, and the roll paper 1 rotates counter-clockwise by the rotating roller 4, the tip of the paper separates from the main system by the separator section 3, passes through a form route in the box 2 and is sent to a feed roller 10. At the same time, a gear 12 rotates clockwise through a timing belt 9 stretched with some slackness between a pulley 5 and a gear 12. This results in the rotation counter-clockwise of the feed roller 10, and the introduction of the tip of the roll paper 1 into an area between the feed roller 10 and a pressure roller 11 to be sent to a printing section 14. The vibration of the roll paper 1 in a clockwise direction is absorbed by the slackness of the belt 9 and, therefore, is not transmitted to the feeding roller 10.
Patent JP-S62221045-A (JP)
Title: File writing system
Inventor: SUDA NORIKATSU
IPC: G06F12/00
Filed: 1986-03-20
Abstract: PURPOSE:To use efficiently a file with an extremely simple procedure without leaving an invalid file part in a file medium, by writing the next file at the file end position corresponding to the end position information stored in a memory means. CONSTITUTION:A file writing start means 1 is started an extension mode prior to a file writing action then starts a record control means 3 for end position of valid file. Then the means 3 recognizes the information on the end position recorded to a recording device 4 and informs it to the means 1. Thus the means 1 decides the file writing start position and the file contents are successively written to a file medium 5 from said writing start position for each unit designated by a user. Such a series of writing actions are carried out via a file writing control means 2. When all file contents are written, the means 2 receives a valid file end indication from the user and starts the means 3.
Patent JP-S53149248-A (JP)
Title: Polyester composition
Inventor: KURATSUJI TAKATOSHI
IPC: D01F6/92
Filed: 1977-06-01
Abstract: PURPOSE: A polyester composition for making fibers having improved dyeability, scarcely lowering its softening point, comprising a polyester modified with a metal sulfonate, a polyester modified with a polyoxyalkylene glycol in a specific proportion, and a polyester. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56815-A (JP)
Title: Preparation of polyolefin
Inventor: MIYOSHI MITSUHARU
IPC: C08F2/00
Filed: 1979-05-24
Abstract: PURPOSE: To efficiently obtain a medium- or low-density ethylene copolymer, by the partial slurry copolymerization of ethylene with an α-olefin, and by the separation of a solvent, followed by further copolymerization in vapore phase in the absence of the solvent.  
     CONSTITUTION: 0.1W60wt%, based on the amount of an ethylene copolymer to be ultimately produced, of a copolymer is produced, by copolymerizing ethylene with a 3W10C α-olefin, at 0W120°C, in the presence of a 3W4C inert hydrocarbon solvent, by use of a catalyst, comprising a solid catalyst component composed of a titanium compound and/or a vanadium compound supported on an Mg-containing inorganic solid carrier, and an organoaluminum compound, at a catalyst activity of 100gW 10kg of copolymer per gram of solid catalyst component. Then a medium- or low- density ethylene copolymer is obtained, by copolymerizing ethylene with the 3W10C α-olefin, in vapore phase, in the absence of the solvent, after separation of the solvent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63230094-A (JP)
Title: Production of 5'-inosinic acid
Inventor: FUJIO TATSURO
IPC: C12R1/88
Filed: 1987-03-18
Abstract: PURPOSE:To obtain the titled compound useful as seasoning industrially and advantageously, by blending an inosine-containing solution with a culture solution of a bacterium having ATP biosynthetic ability and a culture solution of a bacterium to form 5'-inosinic acid and ATP precursor from inosine and ATP. CONSTITUTION:5'-Inosinic acid is accumulated in a medium or a reaction solution in the presence of a culture substance of inosine fermentation obtained by cultivating inosine or a bacterium capable of producing inosine, a culture solution of a bacterium having biosynthetic ability of 5'-adenosine-triphosphate (ATP) from an ATP precursor, an energy donor and a phosphate group donor and culture solution of a bacterium capable of forming 5'-inosinic acid and the ATP precursor from inosine and ATP or a treated substance of each culture solution thereof and collected to give 5'-inosinic acid.
Patent JP-S55155338-A (JP)
Title: Talking camera
Inventor: FURUTA KENJI
IPC: G03B17/18
Filed: 1979-05-23
Abstract: PURPOSE: To transmit the precautions, etc. for the operation of the camera to the user by outputting the specified phrases by voice when the shutter button is pushed.  
     CONSTITUTION: A switch S2 interlocks to a film winding lever and is turned OFF when the shutter is released. While film is not wound, the S2 is held turned ON. When at this time the shutter button is pushed, the signal DS 2  is applied from a controller 12 to a ROM10, and the information IS 2  corresponding to the signal DS 2  is output from the ROM10, so that the voice output is obtained by way of a converter 14 and amplifier 16, and the user performs film winding. It is also possible to give warning for over- or under-quantity of light in a similar manner. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58180089-A (JP)
Inventor: KAGEYAMA KENICHI
IPC: B23K1/08
Filed: 1982-04-15
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-S54154918-A (JP)
Title: Channel switch
Inventor: YANAGI HARUO
IPC: H04Q3/00
Filed: 1978-05-26
Abstract: PURPOSE:To obtain a channel switch featuring an easy and economical constitution of the characteristic impedance terminal by providing the terminal function within the switch unit. CONSTITUTION:Switch network 21 contains the switch, characteristic impedance R and channel switch 22 possessing the contact to open impedance R. When the switch contact of the channel side is closed, contact C is opened and then closed when the switch contact is opened to be terminated.
Patent JP-S62218760-A (JP)
Title: Control unit of air conditioner
Inventor: OTAKI SHIZUO
IPC: F24F11/02
Filed: 1986-03-19
Abstract: PURPOSE:To satisfy an operational demand at a low temperature without increasing the size of a heat exchanger by selecting an intermittent operational mode of operating for a long period of time when a detected room temperature is high and selecting an intermittent operational mode of operating for a short period of time when a detected room temperature is low. CONSTITUTION:Control means for controlling the compressor of a freezing cycle is operated by inputting therein signals from a room temperature detector, a target temperature setter, and an operation selecting switch. The control means comprises thermostat operating means for controlling the compressor so as to bring the room temperature near to a preset temperature, intermittently operating means not based on the preset temperature, memory means for storing the detected temperature of a room temperature detecting portion at the time of starting the operation, and selecting means for changing over the thermostat operating means and intermittently operating means. The intermittently operating means determines an operation time length in accordance with the memory room temperature of the memory means. When the stored room temperature is high, the control unit is operated in an intermittent mode in which the operation time is lengthened so as to increase the operation factor of the compressor when the stored room temperature is high, and the control unit is operated in an intermittent mode for shortening the operation time of the compressor so as to lower the operation factor when the stored room temperature is low.
Patent JP-S60207878-A (JP)
Inventor: ARIGA TAKAO
IPC: F25D11/02
Filed: 1984-03-31
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-S63231735-A (JP)
Title: Optical pickup device
Inventor: MIURA MICHIO
IPC: G11B7/085
Filed: 1987-03-20
Abstract: PURPOSE:To prevent an objective and an optical disk from being brought into contact with each other and to evade their damages by moving up one objective against gravitation and setting the objective and optical disk at a specified interval when an optical pickup device is not powered on. CONSTITUTION:When the optical pickup device is not powered on, no current is supplied to the driving coil 14 of an objective lens actuator 10, so the objective lens 11, a holder 13, and the driving coil 14 are displaced gravitationally in a gravity force operating direction 5 and the objective lens is displaced away from the optical disk 1, so that the lens 11 and disk 1 is not brought into contact with each other. Further, no current is supplied to the electromagnet 45 of an objective lens actuator 20, so the attractive force for an iron piece 43 is eliminated and a lever 41 rotates with the restoring force of a spring 44 until it abuts on a stopper 46. Consequently, a objective lens 21 moves away from the disk 1 against gravitation and the lens 21 and disk 1 are prevented from being brought into contact with each other.
Patent JP-H05266041-A (JP)
Title: Business form processor
IPC: G06Q10/10
Filed: 1992-03-19
Abstract: PURPOSE:To provide a business form processor which can prevent the processing confusion and the incorrect use of a reprinting function even though the business forms are outputted in plural times by means of the reprinting function. CONSTITUTION:A business form processor 1 can visibly output the business forms by plural times by means of a reprinting function. Then the processor 1 is provided with a storage means 3 which stores the output frequency information on the business forms, a keyboard 4 which instructs the output of the business forms, and a control means 2 which updates the output frequency information stored in the means 3 based on the output instruction of the keyboard 4 to add this updated information to the business forms outputted visibly and also writes the updated information into the means 3. In such a constitution, it is possible to know the times of output just by looking at the business forms which are visibly outputted and to prevent the processing confusion and the incorrect use the reprinting function.
Patent JP-H03265574-A (JP)
Title: Production of corner parts of porous ceramic plate
Inventor: NAGAI SATORU
IPC: E04F19/00
Filed: 1990-03-14
Abstract: PURPOSE:To enhance precision of a corner by bending a sheet made of refractory material or tightly sticking this sheet at a prescribed angle to form a mold and arranging a roasted band platelike ceramic plate into the mold and charging the granulated material for decoration to the gap between the side end part and the mold and roasting it. CONSTITUTION:A mold 1 made of refractory material is formed by a method for bending a metallic sheet such as stainless steel having about 1-5mm thickness at a proper angle or for tightly sticking two sheets of metallic sheets by welding or for joining a ceramic sheet such as Al2O3 having about 5-15mm thickness into a nearly L-shape by an inorganic adhesive. The mold 1 is fixed to a supporting base 2 made of ceramic and metal, etc. Thereafter two sheets of band platelike ceramic plate 3 which are previously heated and roasted are arranged into the mold 1 so that the side end part reaches the curved part of the mold 1. Then the granulated material 4 such as glass beads and the colored porcelain granules is charged to the gap between the ceramic plates 3 and the mold 1. A reinforcing bar 5 such as a lath is preferably arranged in the gap. The corner parts wherein a corner is sharply shown are obtained by roasting the material set in such a way.