baber/WOPTO huggingface dataset:
Patent JP-S55106432-A (JP)
Title: Single-lens reflex camera
Inventor: HORIGOME HIROBUMI
IPC: G03B13/36
Filed: 1979-02-09
Abstract: PURPOSE: To make possible the mounting and dismounting of an adapter according to whether automatic focusing is required or not by mounting automatic focusing mechanism as an adapter to the detector disposed in a casing and the mounting part formed in the body.  
     CONSTITUTION: An adapter 19 of automatic focusing mechanism has a box-form case 20 and an opening 21 is formed on the top surface of said case 20. A barrel 22 such as the one which is slidable along this opening 21 is disposed and this barrel 22 is protruding from the opening 21 by being energized upward by a coil spring 23. This barrel 22 is held fitted with an optical system 24 so that the luminous flux having passed through the reflecting mirror 12 is imaged on the detector 26 on the bottom wall 25 of said barrel 22. Since the adapter is made removable, the burden of the person who does not require automatic focusing is reduced and the batteries of a larger capacity may be used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5297472-A (JP)
Title: Screen for vibrating strainer
Inventor: NAGATOMO YUKIO
IPC: B07B1/46
Filed: 1976-02-12
Abstract: PURPOSE: To prevent particles from settling on the screen and clogging its meshes by using combinations of comb-like rubber plates, the teeth on one engaged in those on another. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59140587-A (JP)
Title: Pattern reading device
Inventor: MAEDA MAMORU
IPC: G06K9/34
Filed: 1983-01-31
Abstract: PURPOSE:To shorten a time required for cutting out a pattern by providing plural line buffers and storing image data from a scanner in a vacant line buffer even during cutting out a pattern. CONSTITUTION:The device is provided with the line buffers LB1, LB2 and the connection of these and a line cutting out unit LCU and a character cutting out unit CCU is swithed by a buffer selector circuit BSU. LB1 and LB2 can be connected with either of LCU and CCU. For instance, when CCU performs reading or writing from LB2, CCU and LB2 are connected and LCU and LB1 are connected. Accordingly, while CCU1 is making character cutting out processing on the data of LB2, picture element data from a scanner are stored in LB1. By this way, the time required for cutting out a pattern can be shortened.
Patent JP-S60162120-A (JP)
Title: Method of regulating during change in kind of gas for gas device
Inventor: NAKAJIMA MITSUO
IPC: F23N1/00
Filed: 1984-01-31
Abstract: PURPOSE:To perform regulation during change in a kind of gas without replacement of a gas nozzle, by a method wherein a nozzle pressure is set through replacement or regulation of a gas pressure regulating member, mounted to a gas passage, so that the same flow rate of gas calculated in terms of calorie is injected through a gas nozzle. CONSTITUTION:In a gas device being a type in which a primary air for combustion is forcibly fed to a burner for a hot air type gas heater, when a kind of gas is varied, the same flow rate calculated in terms of calorie is provided by means of a regulating screw 9a of a governor 9 through regultion of a set pressure. However, if a set pressure is set to a low pressure of about 10mm. H2O when high calorie gas is varied, even if a slight error of about 1mm. occurs to the set value, an error ratio inrelative to a base value is incresed, and thereby a gas flow rate is sometimes widely changed. In which case, mounting of an orifice 11 enables the set pressure of the gas governor 9 to be increased by an amount equivalent to a decrease in the pressure of the orifice 11, and a gas flow rate is substrantially prevented from a change due to even slight unevenness in a set pressure. When low calorie gas is used, the orifice is removed and a plug is placed in an insertion port 12. Regulation during a change in a kind of gas is effected through regulation and replacement of a gas pressure regulating member, and this causes facilitation of a regulating work.
Patent JP-H0540624-A (JP)
Title: Instruction fetching device for microprocessor of integrated circuit
Inventor: MATSUMOTO SUKENORI
IPC: G06F9/38
Filed: 1991-02-05
Abstract: PURPOSE:To prevent the deterioration of efficiency of an instruction prefetching operation that is caused by a branching action by reading an instruction out of a storage and carrying out this instruction as long as the instruction of the branched side is held in the storage by a branch instruction. CONSTITUTION:A prefetch controller 7 is provided together with a storage 8 which stores at least one of fetched instructions, and integrating device 9 which integrates the instruction value, an extracting device 11 which extracts the operand of a branch instruction, a deciding device 12 which decides whether an instruction is already fetched or not, and an instruction transfer device 5. The storage 8 also stores an instruction for start or restart of the prefetching of an instruction. When the branch instruction is carried out, the device 12 decides whether the instruction of the branched side is coincident with the instruction stored in the storage 8 or not based on the information received from both devices 9 end 11. If the coincidence is recognized between both instructions, the instruction is transferred to an instruction decoder from the storage 8 vie the device 5.
Patent JP-H01191549-A (JP)
Title: Telephone set
Inventor: IGUCHI MITSUNARI
IPC: G10L15/00
Filed: 1988-01-27
Abstract: PURPOSE:To simplify operation by detecting holding information from the content of speech in case of holding a talking opposite party so as to hold the talking state automatically. CONSTITUTION:When a message registered in a voice recognition device 3 is uttered to the talking party in case of the talking state by handsets 1, 2 while the DC loop is closed and the intermission of talking is desired because of the arrival of a call from a doorphone or an extension telephone set, the voice recognition device 3 discriminates the message to operate a control section 4 automatically. Moreover, the control section 4 sends talking holding information to a holding device 6 when a switch 5 is closed. Thus, the talking state with the existing talking party is maintained by the holding device 6, a holding tone is sent to a telephone line 8 via a speech circuit 7 to bring the talking holding state. Thus, it is not required the operation to depress the talking holding button thereby simplifying the operation.
Patent JP-S63180347-A (JP)
Title: Water-cooled casting mold for continuous casting
Inventor: NAKAI TAKESHI
IPC: B22D11/04
Filed: 1987-01-23
Abstract: PURPOSE:To permit continuous production of a high-quality slab having decreased surface cracks by diffusively joining a two-phase stainless steel having superplasticity to the inside peripheral wall surface of a water-cooled casting mold within a specific range from the top end of the wall surface so that an initially solidified shell is slowly formed. CONSTITUTION:The two-phase stainless steel 4 which has the lower heat conductivity than copper and has the superplasticity is diffusively joined to the inside peripheral wall surface of the water-cooled casting mold 2 for continuous casting of steel consisting of water-cooled copper plates 5 provided with cooling water paths 6, within the 200mm range from the top end of the above-mentioned wall surface. The adequate thickness of the above-mentioned two-phase stainless steel 4 is about 2-5mm and said stainless steel can be diffusively joined easily to the above-mentioned copper plate 5 at a relatively low temp. of about 750-1,100 deg.C under about 0.5-10kgf/mm<2> pressurizing force. Heat extraction near the meniscus of the molten steel 1 in the casting mold 2 is thereby controlled so that the initially solidified shell 3 is slowly formed. The solidified shell 3 increases its thickness successively as the shell is drawn. The high-quality slab is thus obtd.
Patent JP-H07276653-A (JP)
Title: Module-type wiper device for ink jet printer
Inventor: UIRIAMU EICHI SHIYUBUAIBERUTO
IPC: B41J2/165
Filed: 1995-02-01
Abstract: PURPOSE: To keep wiping force almost constant regardless of fluctuations in the interference quantity between a wiper blade and a printing head by attaching a wiper mount to a wiper frame. CONSTITUTION: A wiper structure 703 is equipped with a wiper blade 801 and a wiper mount 802 and the wiper frame 801 can be formed from a plastic, for example, polycarbonate. The wiper mount 802 can be formed of a metal, for example, stainless steel. A plurality of holes 803 are formed along the respective sides of the wiper mount 802 and the attaching pins 804 corresponding to the holes 803 are formed on the rear surface of the wiper frame 801. When the wiper structure 703 is assembled, the holes 803 of the wiper mount 802 and the attaching pins 804 of the wiper frame 801 are fitted to each other to accurately position the wiper mount 802 with respect to the wiper frame 801.
Patent JP-S63182570-A (JP)
Title: Acceleration detector
Inventor: KOBAYASHI AKIHIRO
IPC: G01P15/02
Filed: 1987-01-23
Abstract: PURPOSE:To detect acceleration with good sensitivity and directivity without decreasing beam strength by a simple constitution by arranging a common weight at free ends of 1st and 2nd orthogonal beams which are each fixed at one end and measuring torsional strain. CONSTITUTION:Strain gauges 13 and 16 are provided on pedestals 12 and 15 in a downward spread shape while one terminal of each gauge is fixed, and the common weight 17 fitted to the free ends of the 1st and 2nd orthogonal beams 11 and 14 through an arm 18 is moved in an X direction by acceleration. This movement deforms 7 the beams 11 and 14 to generate tensile strain at one beam and compressive strain at the other, so that the acceleration is detected by differential processing through the gauges 13 and 16 while stress is converged on neither of the beams 11 and 14. Further, the beam 14 resists the deflection of the beam 11 as to Y-directional acceleration and neither of the beams 11 and 14 deflects, so the acceleration in the Y direction is not detected and only the X-directional acceleration is detected. Consequently, the acceleration is detected with good sensitivity and directivity without decreasing the beam strength by the simple constitution.
Patent JP-S63183935-A (JP)
Title: Sheet made of polyester
Inventor: MATSUBAYASHI TORU
IPC: C08L67/00
Filed: 1987-01-27
Abstract: PURPOSE:To obtain the titled sheet suitable as molded articles having excellent heat, impact resistance and heat sealability, e.g. container cookable in an oven, etc., by blending a polyester containing ethylene terephthalate as main repeating units with a specific amount of an inorganic compound. CONSTITUTION:A polyester, containing ethylene terephthalate as main repeating units and having >=0.8 intrinsic viscosity is blended with 0.1-2wt.% inorganic compound consisting essentially of magnesium silicate and the resultant polyester composition having a temperature difference between crystallization temperature in decreasing temperature and increasing temperature within the range of 50-70 deg.C and 1.330-1.345 density is molded into sheets.
Patent JP-H09213824-A (JP)
Title: Ceramic wiring substrate module
Inventor: OSHIBA KOICHI
IPC: H01L23/08
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a wiring substrate module with which a cap member can be provided accurately on the prescribed position when a ceramic wiring substrate and the cap member are bonded, and high density mounting, highly airtight mounting and reliability can be improved. SOLUTION: This module is provided with a multilayer wiring substrate 12 which is ordinarily wired, an electronic part 14, a metal cap 16, a lead frame 18 and a guide 22. On the guide 22, the outer circumferential part of the electronic part mounting surface of the ceramic multilayer wiring substrate 12 is higher then the other part. The electronic part mounting surface of the ceramic multilayter wiring substrate 12 is covered by the cap 16, and the cap 16 is provided inside the guide 22. The cap 16 is bonded to inside the guide 22.
Patent JP-S62172188-A (JP)
Title: Composite heat pipe
Inventor: FUJINO KENJI
IPC: F28D15/02
Filed: 1986-01-27
Abstract: PURPOSE:To obtain a heat pipe capable of coping freely with the temperature of a supplied heat source from a high-temperature area to low-temperature area and transferring heat under various kinds of operating temperatures by a method wherein the terminals of two sets or more of the heat pipes having different operating temperatures are connected in series by an order from the heat pipe having high operating temperature to the same having low operating temperature or in a sequency contrary to this order. CONSTITUTION:Water is encapsulated into a heat pipe 2, methanol is encapsulated into the heat pipe 5 and Freon 113 is encapsulated into the heat pipe 8. The terminals of the heat pipes 2, 5, 8 are connected in series by brazing, bonding or the like by an order from the heat pipe having higher boiling point of operating liquid or the sequence contrary to this order When a composite heat pipe 1 is applied to the heat source of 100-150 deg.C, the heat of the heat supplying source is transferred to the evaporating section 3 of the heat pipe 2, the evaporating section 6 of the heat pipe 5 is heated, methanol is evaporated, the heat is transferred to the evaporating section 9 through a condensing section 7, Freon 113 is heated and evaporated whereby the heat is transferred to the condensing section 10. Heat exchangers are attached to the condensing sections of respective heat pipes 2, 5, 8 whereby the heat under an arbitrary temperature may be taken out from the composite heat pipe 1 respectively.
Patent JP-S56113947-A (JP)
Title: Solar heat collector
Inventor: KANETANI KIYOUICHI
IPC: F24S10/70
Filed: 1980-02-08
Abstract: PURPOSE: To prevent reduction in heat transfer effect of a heat pipe owing to overheat on the part of the heat pipe and/or decomposition or degradation of the operational solution, by mounting dismountably heat radiating element to a pair of heat transfer plate by means of a heat responsive device deformable by heat from the heat radiating element.  
     CONSTITUTION: When a heat collecting part 1a is heated by solar rays the operational solution is evaporated and moved to the heat radiating part 1b to heat the liquids to be heated through a heat transfer plate 15. If the liquids to be heated don't circulate because of some troubles, the heat radiating part 1b of a heat pipe 1 falls in a noncharged state and a heat responsive device 17 deforms sensing the heat of the heat radiating part 1b. Following the deformation the heat radiating part is bent with a flexible part 13 as a center. Then, by the contact of an upper heat radiating plate 11 to an upper heat transfer plate 14, heat on the heat radiating part  of the heat pipe is released into the air from the heat radiating part 16 through the  heat transfer plate 14. Thus the excessive heating of the heat pipe 1 can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000214300-A (JP)
Title: Electron beam sterilization apparatus
Inventor: KISHIGAMI TOSHIO
IPC: G21K5/04
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam sterilization apparatus which utilizes the irradiation with an electron beam, which facilitates the simplification of the structure of a conveyance part installed inside a radiation shielding tunnel, removal of bacteria sticking to a conveyor, a guide roller or the like, and the control of hygiene controlled. SOLUTION: This electron-beam sterilization apparatus 50 is provided with a radiation shielding tunnel 16 which has a nearly circular passage is provided, an object to be irradiated conveyor which is installed along a curved passage, and an electron-beam irradiation chamber 17 which is installed in the halfway part of the passage of the radiation shielding tunnel 16. A radiation which is generated due to the irradiation with an electron beam inside the electron- beam irradiation chamber is reflected inside the curved passage inside the shielding tunnel so as to change its direction, and it is scattered and attenuated. A leakage radiation from the entrance of the shielding tunnel 16 is attenuated to a tolerance level or lower. An opening and shutting door by which the passage is opened is installed at least in a part of the shielding tunnel 16.
Patent JP-H09206818-A (JP)
Title: Method for cooling shape and device therefor
Inventor: FUJIBAYASHI TERUO
IPC: C21D9/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce interference between spray nozzles which are arranged in multistage at the time of changing the width of flanges of shapes and to execute uniform cooling without difference in level in the height direction of flanges even when the vertical intervals between the nozzles are varied. SOLUTION: At the time of cooling the outside surfaces 3 of a shape 1 by jetting cooling water from the spray nozzles 7 which are vertically arranged at least in two stages, the cooling water jetted from the spray nozzles 7 is passed through dispersing plates 12 and also the overlapped parts of the lower ends of colliding positions against the outside surfaces of the flanges 3 of the cooling water from the spray nozzles 7 of the upper stage and the upper ends of colliding positions against the outside surfaces of the flanges 3 of the cooling water from the spray nozzles 7 of the lower stage are defined as over 0 and 25mm or less.
Patent JP-H07226613-A (JP)
Title: Surface mounted type antenna
Inventor: KAWABATA KAZUYA
IPC: H05K1/18
Filed: 1994-02-09
Abstract: PURPOSE:To surface-mount an antenna to a printed board or the like by joining a metallic sheet for which a power feeding terminal is integrally provided on the radiation electrode of a dielectric antenna unit and forming the power feeding terminal from the side face of the metallic sheet in the back side direc tion of the dielectric antenna unit. CONSTITUTION:The dielectric antenna unit 3 is constituted by forming the line-like radiation electrode 2 on the surface of a dielectric substrate 1 whose length in a long side direction is provided with the length of 2/2 of a resonance frequency, the metallic sheet 4 provided with a radiation part 4a covering the radiation electrode 2 and a crank-like power feeding terminal 4b continuing from the side face on the side of a short side of the radiation part 4a in the back side direction of the dielectric antenna unit 3 is joined on the radiation electrode 2 by soldering or an electrically conductive adhesive material, thus this antenna 5 is constituted. Since the back side becomes flat without projecting objects, the antenna 5 constituted in such a manner can be surface-mounted to the printed board 6 and the tip of the power feeding terminal 4b and an electrode pattern 6a of the printed board 6 are soldered and fixed.
Patent JP-H09211027-A (JP)
Title: Examining apparatus for liquid crystal panel
Inventor: MATSUO YASUYUKI
IPC: G01R1/073
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an examining apparatus preferred for examining lighting and operation of a liquid crystal panel wherein a pitch between terminals and a length of each terminal has been formed to be shorter than conventional, ones, that is, the examining apparatus which can perform examination in as short an examination region as possible. SOLUTION: A plurality of probe pins AN (N=1, 2,..., n) which are parallel to one another are placed so that their contact sites SN are shifted from one another in a lengthwise direction of a terminal TN with respect to each terminal TN of a terminal part 2a of a liquid crystal panel 1. Three successive probe pins (A1 , A2 , A3 for example) are placed on a line having a slant positional relation to the lengthwise direction of the above terminal TN, while two probe pins other than those placed on the line (A4 , A5 for example) are placed in zigzag with respect to the probe pins placed on the line so that a distance between the probe pins (distance D) of 0.07mm or longer may be secured.
Patent JP-H10215195-A (JP)
Title: Signal processor and spread spectrum communication device
Inventor: KAWACHI TETSUYA
IPC: H04J13/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a subject device for narrow band interference wave elimination which is reduced in cost and is made small and also entirely covers a frequency band of a signal which is distributed in a broadband. SOLUTION: A signal which is distributed in a broadband is amplified to a fixed level by an amplification factor variable amplifier 3, a signal distributor 4 and a level detection circuit 5, a signal distributor 6 distributes it into two, i.e., a 1st signal and a 2nd signal, a transmission type magnetostatic wave filter 7 attenuates the level of a main signal with respect to the level of a narrow band interference wave and makes it a 1st signal. A phase shifter 8 and an attenuator 9 make a 2nd signal whose phase is anti-phase and whose narrow band interference wave level is the same as the 1st signal. A signal synthesizer 10 synthesizes the 1st and 2nd signals to eliminate the narrow band interference wave.  This eliminates a narrow band interference wave included in a signal that is distributed in a broadband with intermodulation distortion suppressed in a small way and improves an S/N after inverse diffusion. Also, it miniaturizes a signal processor and a spread spectrum communication device.
Patent JP-H09212311-A (JP)
Title: Disk array device
Inventor: UNO FUMITOSHI
IPC: G06F3/06
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent the speed of a disk array device from being influenced as a whole by the delay of operation end of a disk device due to error correction. SOLUTION: A disk array controller 35 divides data transferred from a main computer 10 into prescribed units in parallel, successively writes the divided data in the same sectors of respective disk devices A31, B32, C33, generates parities corresponding to their data, and writes the parities in a disk device D 34. When a respone from one of the disk devices 31 to 33 is delayed at the time of reading out data, data from the disk device delaying the response are generated based upon the data read out from the other two disk devices and the parity data read out from the disk device 34.
Patent JP-2000210548-A (JP)
Title: Biaxial type continuous mixer
Inventor: NAGASAWA YOSHIFUMI
IPC: B01F7/04
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a biaxial type continuous mixer applicable for various purposes of mixing and pulverizing various types of materials. SOLUTION: Two parallel mixing shafts 3, 3' rotating in mutually opposed directions are installed in a mixing tank 2 provided with a charge inlet 15 in one side and a discharge outlet 16 in the other end side. Mixing arm installation pieces 9 are radiately attached to the mixing shafts 3, 3' at prescribed intervals along the mixing shaft 3, 3'. Mixing arms 10 having mixing blades 12 at the tip parts are attached to the respective mixing arm installation pieces 9 in a freely detachable manner and the mixing shaft 3, 3' are enabled to rotate reversibly in normal and reverse directions.  Mixing blades with different shapes such as mixing blades for pulverization and mixing blades for mixing are made ready and properly replaced corresponding to the use purpose of such as pulverization or mixing treatment and the rotating direction of the mixing blades 12 is changed to an arbitrary direction, normal or reverse direction, to carry out pulverization and mixing.