baber/WOPTO huggingface dataset:
Patent JP-S53108790-A (JP)
Title: Production of capacity element
Inventor: OOSONE TAKASHI
IPC: H01G4/08
Filed: 1977-03-04
Abstract: PURPOSE: To produce a multiplicity of capacities of uniform characteristics by forming an insulation film, selectively forming anodic-oxidized films and evaporating a metal film or semiconductor film thereafter removing the insulator film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02204595-A (JP)
Title: Tension giving method to excavator position detecting wire and its equipment
Inventor: ARAI MASAO
IPC: G01C15/00
Filed: 1989-02-02
Abstract: PURPOSE:To improve controlling accuracy by operating an unwinding/winding device of a detecting wire every time a tension giving device reaches an upper limit position or a lower limit position in order to give a prescribed tension to the detecting wire, corresponding to the weight of the tension giving device. CONSTITUTION:Guide rails 9 and 9 are provided on both right and left sides of a frame 1, thereby constituting a tension giving device 4 in such a manner that it can go up and down. When the device 4 hits an upper limit switch 11 or a lower limit switch 12, a wire unwinding/winding device 3 is operated to draw out a detecting wire 2. Next, as the excavation work progresses, the device 4 goes up to operate the switch 11, the device 3 draws out the detecting wire 2 faster than the excavating speed. When the device 4 goes down to operate the switch 12, the device 3 stops. Thus, prescribed tension is given to the wire 2, corresponding to the weight of the device 4, and X-Y displacements of the wire 2 are measured under this condition. Accordingly, accuracy of posture control can be enhanced.
Patent JP-H06304969-A (JP)
Title: Molding method and molding device
Inventor: SAKAI KUNIHITO
IPC: B29L31/34
Filed: 1994-02-22
Abstract: PURPOSE:To thoroughly prevent generation of flash. CONSTITUTION:After a flame 16 is mounted on a mold, a gasket 20 is attached with pressure to a position near an opening edge of a cavity 14 in the flame 16 by a pressure liquid 25. The gasket 20 is made of a metal which can be plasticized and deformed easily being pressured. Thereafter, the cavity 14 is filled with a molding material. The gasket 20 enters a clearance to be generated between the frame 16 and a lower mold 11 being plasticized and deformed. The clearance is filled with the gasket 20. The gasket 20 forms substantially a part of the side wall of the cavity 14, so that flash will not occur.
Patent JP-H01198096-A (JP)
Title: Wiring cable holder
Inventor: SUYAMA TOMOYUKI
IPC: H05K7/00
Filed: 1988-02-03
Abstract: PURPOSE:To enable a cable holder to be removed easily without using any tool, by providing the support with a hook and a removable cable holder. CONSTITUTION:A cable support 1 is provided with a hook 11 and a removable cable holder 13 and adapted such that it is engaged with a hook engaging hole 21 and hook engaging tooth 22 provided on a chassis 2. In order to engage the cable support 1 with the chassis 2, a cable holding hook 14 is disengaged from the support 1 and a cable is received in the cable holder 13. Then, the cable holding hook 14 is again engaged with the cable support 1. The hook 11 is inserted into the hook engaging hole 21 while the hook engaging tooth 22 is inserted in and engaged with a positioning hook 12. In order to remove the cable from the chassis 2, the opposite sides of the hook 11 are clamped by fingers so as to disengage projections 11a and 11b from the hook engaging hole 21 and the cable support 1 is drawn out of the chassis 2.
Patent JP-S57140008-A (JP)
Title: Power amplifying circuit
Inventor: SATOU KENICHI
IPC: H03F1/02
Filed: 1981-02-20
Abstract: PURPOSE: To minimize the loss in an amplifying circuit, by supplying a required minimum power supply voltage which is suited to the voltage amplitude of a power amplifying circuit, through the use of a DC variable voltage power supply by means of switching of a pulse width modulation system.  
     CONSTITUTION: A DC variable voltage power supply 10 of switching of a pulse width modulation system and DC fixed power supplies +V, -V are provided, an output voltage of the power supply 10 supplied to a power amplifying circuit 7 is controlled corresponding to a peak envelope of an output signal amplitude, and if the output signal amplitude exceeds the voltage of the power supply 10, the power supply for the power amplifying circuit 7 is switched to the said DC fixed voltage power supplies +V, -V with further higher voltage, and a switching power supply of pulse width modulation system is used as a DC variable voltage power supply. Thus, the entire power efficiency can be increased by decreasing the loss in the power amplifying circuit 7 without incurring the loss at this part and generating waveform distortion. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01201316-A (JP)
Title: Optical material
Inventor: MARUYAMA SATOSHI
IPC: C08F290/00
Filed: 1988-02-03
Abstract: PURPOSE:To form an optical material possessing properties such as optical homogeneity, low water absorptivity, heat resistance and abrasion resistance, by using a polymer of a specified alicyclic (meth)allyl carbonate compound or a copolymer of said compound with another compound copolymerizable therewith as the raw material. CONSTITUTION:This optical material is formed from a polymer of at least one compound of formula I or a copolymer of this compound with another compound copolymerizable therewith. In formula I, R1 and R2 are the same or different, and are each a hydrogen atom or a methyl group, l is an integer of 1-3, m and n are integers of 0-8, and the sum of m and n is in the range of 0<=m+n<=8. Examples of said compounds copolymerizable with the compound of formula I include an allyl compound and an allylidene compound (I), a (meth) acrylate compound (II), and a mixture or pre-reaction product (III) of the compounds of formulas (I) and/or (II) with a polythiol compound.
Patent JP-S60168621-A (JP)
Title: Injection molding machine
Inventor: SAKAI TAKASHI
IPC: B29C45/53
Filed: 1984-02-13
Abstract: PURPOSE:To improve metering accuracy and injection accuracy by making an injection stroke long, by providing a small diameter plunger in a connecting state on the tip of a plasticizing cylinder in which a screw is fitted and is capable of making a forward and backward movements. CONSTITUTION:A screw 10 in a plasticizing cylinder 9 is made to drive, a heater 15 is heated and molten resin is sent into a material storage chamber 3 through a screw groove 28 and a material passages 13, 12. A plunger 2 is moved backward in the rightward direction by a quantity corresponding to a quantity of the resin sent into the chamber. When a predetermined quantity of the molten resin is stored, a hydraulic cylinder 22 is actuated by operating a directional control valve 24, a check valve 27 is closed by making the plunger 2 advance in the leftward direction, and the resin in the storage chamber is injected into a mold from the nozzle 4 by making the plunger advance further. As the plunger can be made into the small diameter and a stroke can be made long, correct metering can be performed.
Patent JP-H09215916-A (JP)
Title: Shaft sealing device of rotary body
Inventor: SUZUKI YOSHIAKI
IPC: F16J15/40
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a constantly stable stirring function by preventing choke of a seal part due to accumulation of insoluble substances in a receiving dish for an axis sealing liquid and increase of stirring torque. SOLUTION: A circular receiving dish 6 for an axis sealing liquid is set on the upper face of a tank 1 and a reversibly U-shaped axis sealing baffle 10 is inserted into the receiving dish 6. Stirring blades 13 are attached to the lower end parts of the axis sealing baffle 10. The axis sealing baffle 10 is installed in a rotary shaft 3 and rotates unitedly with the rotary shaft 3. The rotary shaft penetrates a through hole 11 of the tank 1, is submerged in an aqueous solution 2 in the tank 2, and stirs the aqueous solution 2 by stirrers 5 attached to the lower part. Following the rotation of the rotary shaft 3, the stirring blades 13 stir the axis sealing liquid 7 in the receiving dish 6 and insoluble substances in the axis sealing liquid 7 are made to float.  The axis sealing liquid 7 is continuously supplied through an axis sealing liquid inlet pipeline 8 to the receiving dish 6, so that the floating insoluble substances together with the axis sealing liquid 7 are discharged out through an axis sealing liquid outlet pipeline 9 and consequently, the insoluble substances are prevented from being accumulated in the receiving dish 6.
Patent JP-H04265488-A (JP)
Title: Rotary type enclosed compressor
Inventor: MUKAI YASUTO
IPC: F04C29/06
Filed: 1991-02-20
Abstract: PURPOSE:To restrain a rotating shaft thrust receiving surface and a lower shaft receiving surface from sliding. CONSTITUTION:A groove 4 for holding lubricating oil is provided in the thrust receiving surface of a rotating shaft in a rotary type compressor and lubricating oil sucked through the hollow part 20 of the rotating shaft 13 is led in the groove 4 from an oil supply part 3 to form an oil film on a boundary surface between a thrust receiving surface and a thrust surface and restrain the rotating shaft thrust receiving surface and the lower shaft receiving thrust surface from sliding. It is thus possible to improve machine efficiency and sliding noise and prevent occurrence of objectionable noise Men the rotational speed of the compressor changes suddenly in starting the compressor.
Patent JP-H08216778-A (JP)
Title: Vehicular lighting fixture
Inventor: SHINODA MASATO
IPC: B60Q1/44
Filed: 1995-02-14
Abstract: PURPOSE: To obtain a clear image under powerful sunlight with simple constitution by forming a light guide optical block in such shape that fine prisms are continuously disposed at the light incident surface and that the face reflecting light in a specific direction after the light being guided is formed into the concave face having a reflecting layer. CONSTITUTION: A light guide optical block 11 is formed into such shape that fine prisms are continuously arranged at a part of the surface, that a part of the remaining surface is formed into the concave face curved with specified curvature and that the surface of this concave face is provided with a reflecting layer 13. In order that the light emitted from a bulb 3 is efficiently led into the light guide optical block 11 through the prisms, it is necessary to make reflection at the prisms infinitely zero, so that the specific faces of the prisms are disposed vertically to the bulb. In order not to intercept light to the adjacent prism, it is so requested that the cross-sectional shape to the prism is a right- angled triangle with the apex angle being 90 deg..
Patent JP-H08214772-A (JP)
Title: Simultaneous preparation of low-salt pickled plum and blended vinegar
Inventor: IMAMICHI GORO
IPC: A23L27/00
Filed: 1995-02-14
Abstract: PURPOSE: To reduce the salt content of a pickled plum and simultaneously produce a blended vinegar having the taste and flavor of pickled plum pulp. CONSTITUTION: A pickled plum is immersed in a food vinegar. The plum having decreased salt content is taken out of the vinegar and the vinegar is used as a blended vinegar. The salt concentration of the pickled plum can be decreased to about 7%. The pickled plum produced by this process can be preserved at normal temperature by the antiseptic action of the food vinegar. The vinegar left after removing the pickled plum can be reused as a blended vinegar having the taste and flavor of pickled plum.
Patent JP-S60174014-A (JP)
Inventor: IZUHATA SHIYUUJI
IPC: H02H3/16
Filed: 1984-02-15
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-S58144009-A (JP)
Title: Reciprocative carrier
Inventor: HOTSUTA TATSUKI
IPC: B65G25/04
Filed: 1982-02-18
Abstract: PURPOSE:To permit the stroke to be varied simply by connecting an article supporting truck onto a lorry which is reciprocatively moved by a swing arm, relatively shiftably and in variable pair relation, in a variable stroke reciprocative carrier for transferring car chassis between press molds. CONSTITUTION:When a crank 24 is turned by 180 degrees in each direction by a motr 18 equipped with a reduction gear, an arm 12 swings, having the center line 53 of a fixed gear 7 as a symmetrical axis, and a reciprocating lorry 4 reciprocates on a rail 3. The first reciprocating lorry 31 shifts by the transfer distance S of the top edge of the arm 12, and a swing lever 37 turns counterclockwise by the degrees of 2alpha through gears 35 and 36. Therefore, the second lorry 32 shifts further by the distance L relatively to the first lorry 31. Therefore, the amount of transfer of a guide 38 in relation to the amount of turn of the swing lever 37 can be varied by allowing the respective center lines 49 and 47 of a swing lever 37 and a guide 38 to coincide with each other and by adjusting the relative position between the center of a roller 45 and the center of the gear 36 by means of a handle 44. Thus, the stroke can be varied simply.
Patent JP-H05225557-A (JP)
Title: Magnetic recording medium
Inventor: ISOBE TSUTOMU
IPC: G11B5/72
Filed: 1992-02-12
Abstract: PURPOSE:To provide a magnetic recording medium excellent in durability. CONSTITUTION:This magnetic recording medium is composed of a substrate, a magnetic layer formed on the substrate and a protective layer formed on the magnetic layer. The protective layer is formed by laminating plural layers, the 1st one of the plural layers is made of stock based on elementary C and Si, and the 2nd one is made of stock based on elementary B and N.
Patent JP-H03229881-A (JP)
Title: Method for applying ceramics lining on inside surface of pipe
Inventor: HIRAI SHOZO
IPC: C23C24/10
Filed: 1990-02-06
Abstract: PURPOSE:To form the ceramics lining on the inside surface of a large-diameter pipe by inserting an inside pipe which is capped with a thin-film material, etc., and has many holes into the pipe, packing a thermit reaction agent into the spacing between the two pipes and firing the agent at the time of lining the inside surface of the pipe with ceramics by utilizing a thermit method. CONSTITUTION:The inside pipe 2 having the many holes 4 is disposed into the pipe 1 and the holes 4 are coated with the thin film 5, such as Al foil or cellophane tape, or a low melting metal, such as solder is packed therein at the time of lining the inside surface of the pipe 1 with the ceramics material, such as Al2O3, having excellent heat resistance and wear resistance. The thermit reaction agent 3 consisting of a mixture composed of Al powder and Fe2O3 powder is packed between the outside pipe 1 and the inside pipe 2 and is ignited is the upper part to progress the thermit reaction toward the lower part. The Al2O3 which is the reaction product is the high melting ceramics and sticks to the inside surface of the outside pipe 1. The molten iron formed in such a manner flows down on the inside surface of the inside pipe 2 by breaking through the thin films and packing material in the holes 4, thus forming the lining layer 6 of the Al2O3 on the inside surface of the outside pipe 1 together with the progression of the thermit reaction. The inside pipe 2 is removed from the inside of the outside pipe 1 upon ending of the reaction.
Patent JP-H07231931-A (JP)
Title: Device for collecting, classifying and feeding prepared medicine
Inventor: KAJIOKA KOJI
IPC: A61J3/00
Filed: 1994-02-23
Abstract: PURPOSE:To provide the device for smoothly supplying a prepared medicine corresponding to one medical prescription to a medicien charging port. CONSTITUTION:A device for collecting, classifying and feeding a prepared medicine consists of a plurality of conveyors 27 charging the prepared medicine corresponding to one medical prescription fed by a feed bucket 21 through a charging stocker 24 and stocked at the predetermined place of a stocker 26, the medicine charging conveyor 28 connected to the conveyor 27 and feeding the prepared medicine to a medicine charging port and a control box 32.
Patent JP-S60169507-A (JP)
Title: Steel making method using auxiliary lance
Inventor: BABA KENICHI
IPC: C21C5/32
Filed: 1984-02-15
Abstract: PURPOSE:To improve the thermal efficiency of a refining operation in a converter in the stage of refining a molten iron to a steel in an oxygen top blown converter by using auxiliary lances in addition to a main lance and burning effectively the CO in forming slag. CONSTITUTION:A molten iron 3 subjected preliminarily to desiliconization, desulfurization and dephosphorization treatments is charged into an oxygen top blown converter 1 having gas blowing tuyeres 7 in the bottom and gaseous oxygen is blown through a main top blowing lance 4 to the molten metal surface to oxidize the C contained therein thereby decarburizing and refining the molten iron and producing a molten steel. Oxygen is fed in such a way that the molten metal surface is recessed to 80-400mm. depth by the oxygen blown through the main lance 4 in this case and gaseous oxygen is blown through plural auxiliary lances 8 provided around the lance 4 at <=60% of the amt. of the oxygen from the lance 4. The CO in the forming slag 5 is thoroughly burned by such gaseous oxygen and the heat of the combustion is transmitted to the molten metal 3 stirred by the gas from the tuyeres 7. The oxygen efficiency is improved by the top blown converter at the decreased amt. of oxygen and the compounding rate of scrap is improved.
Patent JP-H07234066-A (JP)
Title: Open showcase
Inventor: YAMAUCHI HIROYUKI
IPC: F25D23/02
Filed: 1994-02-23
Abstract: PURPOSE:To economize in electricity in an open showcase and prevent vapor from condensing when an opening is closed. CONSTITUTION:A thermal insulation layer of air 24 is formed in the interior of a resin plate 21, and ceramic 40 as a thermal insulation member is attached to a back surface 21a. A plurality of the plates are connected to one another in a freely flexible manner to form a shutter 20. The shutter 20 is installed in an open showcase and functions as a cover for closing a front opening of the showcase.
Patent JP-H06242165-A (JP)
Title: Antenna supporting base
Inventor: KOJIMA TOKUO
IPC: G01R29/10
Filed: 1993-02-15
Abstract: PURPOSE:To provide an antenna supporting base which is used for equalizing a measurement condition setting constantly during pattern measurement, in which the performance of an antenna is checked. CONSTITUTION:An antenna to be measured 1 and a measuring antenna 2, both of which are paired with each other, are held in the same direction and at the same height, so that the generation of a change in the height direction and a change in an interval between them because of an inclination of the antenna to be measured 1 is prevented by making the measuring antenna 2 side follow the antenna to be measured 1 according to the principle of parallelogram.
Patent JP-S54118831-A (JP)
Title: Photographic products for color diffusion transfer
Inventor: ONODERA KAORU
IPC: G03C8/36
Filed: 1978-03-07
Abstract: PURPOSE: To let instant photographs provide always stable and good dye images without depending upon the temperatures at the development processing by combining respectively specific non-diffusive dye image forming material and non- diffusive scavenger forming compound.  
     CONSTITUTION: The photosensitive layer having a silver halide emulsion layer and containing the non-diffusive dye image forming material such as of the formula [DYE is dye (precursor)B group; LINK is O-, -S-, -N = N-, etc.; COUP is 5- pyrazolone base coupler, phenolic base coupler, etc.; BALL is photographically inactive ballast groups having the size of molecules or stereo conformation that can make this material non-diffusive under alkaline conditions] capable of releasing the diffusible dye (precursor) B under alkaline conditions by reacting with a silver halide developing agent oxidant A and the compound forming the non-diffusive scavenger of the oxidant A through hydrolysis under alkaline conditions and the image receiving layer that can fix the dye (precursor) A are provided on a substrate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02206290-A (JP)
Title: Television signal receiver
Inventor: HAYASHI SHUNEI
IPC: H04N7/08
Filed: 1989-02-03
Abstract: PURPOSE:To eliminate an incongruous sense from a user by outputting a sound corresponding to sound information stored into a storing means beforehand when the sound information is not added in a character signal. CONSTITUTION:A viewer operates a commander 21, and an instruction code, which designates a magazine number PRG and a program number PR in order to designated the desired program of a teletext is sent to a channel selection microcomputer 20. A CPU 11 extracts a data block corresponding to the designated magazine number and the program number, and composes the program in units of a page. For an additional sound, the CPU 11 retrieves a page data header PACI of page data. When an additional sound information data unit is not included, the additional sound information stored into a built-in ROM 12 beforehand is sent to a melody IC 15.
Patent JP-H05225429-A (JP)
Title: Goods delivery chute for automatic vending machine
Inventor: NAKAMURA EIJI
IPC: B65G11/02
Filed: 1992-02-13
Abstract: PURPOSE:To provide a goods delivery chute capable of delivering the goods normally by preventing the bridge of the goods delivered from a bend rack from occurring on the middle way of a passage in the chute. CONSTITUTION:A partition plate 6 is provided in the inside of the goods delivery chute 4 of longitudinal duct shape which introduces the goods 5 delivered from each column to a goods takeout port by combining with the bend rack 1 consisting of plural columns 1a-1c arranged in the right and left directions, and the partition plate is divided into plural small compartment passages 4a-4c in accordance with each column of the bend rack in one to one, and the goods delivered from the column of the bend rack can be sent out to the goods takeout port via the small compartment passages as restrictively guiding the goods with the partition plate, thereby, the goods can be prevented from being bridged on the middle way of the passage.
Patent JP-S59150345-A (JP)
Title: Programmable measuring apparatus
Inventor: UNO HIDEYA
IPC: G01R15/12
Filed: 1983-02-16
Abstract: PURPOSE:To enable the measuring and monitoring of several kinds of electric values to be measured with one measuring apparatus as desired by determining a plurality of electric values to be measured and contents of output processing through a programming depending on a voltage signal and a current signal as input source. CONSTITUTION:The voltage signal and current signal of the circuit 1 to be measured are fetched with a PT2 and CT3 and inputted into a input processing section 8. When an electric value to be measured and monitored are designated with a mode setting device 11 of a measuring mode input block 18, a program is executed corresponding to a mode of arithmetic processing blocks 20a, 20b and 20c as specified the measuring mode processing discrimination block 19 of a CPU9. The results of processing of the arithmetic processing blocks are delivered to an output processing block 21 and outputted to an electric value indicator 13, a relay contact output terminal 14, a lamp display 15 and an alarm display 16 through an output processing section 10. Thereafter, the procedure is returned to the measuring mode input block 18 and the same processing is repeated.