baber/WOPTO huggingface dataset:
Patent JP-S57196019-A (JP)
Title: Controlling device of cooking oven
Inventor: NAGAMOTO SHIYUNICHI
IPC: F24C7/08
Filed: 1981-05-25
Abstract: PURPOSE:To improve the operation characteristics of the titled device by a method wherein a plurality of picture shifting keys for displaying cooking pictures are provided and a plurality of picture display signal sources are selected  in sequence in the ordinary or the reverse direction every time when the keys  are pushed down selectively. CONSTITUTION:A picture display means 8 formed of a cathode ray tube (CRT) and an operation panel 3 are provided on the body of a cooking oven and a plurality of signal source means such as a television antenna 4, a television camera 5, a floppy disk 6 and a video tape recorder 7 are attached to the body of the cooking oven. With the above arrangement, the picture display signals from the picture display signal source means 4 to 7 are displayed on the picture display means 8 in sequence in the normal or the reverse direction every time when the picture shifting keys provided on the operation panel 3 on the body 1 are selectively pushed down, whereby the operation characteristics of the control device is improved.
Patent JP-2000277016-A (JP)
Title: Coil for induction heating
Inventor: KOBAYASHI ATSUSHI
IPC: H01J9/39
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a coil for induction heating capable of providing a coil gap accurately even when an error of a size of a fixing member occurs. SOLUTION: This coil for induction heating 21 is divided into four coil members 23, and the coil members 23 are joined by a bolt 52 with a spacer 24 interposed therebetween. A size of an opening of the coil for induction heating 21 is easily adjusted by increasing and reducing the number of the spacers 24 interposed between the coil members 23. Therefore, in spite of HS bands of several kinds corresponding to a width of a funnel part of a CRT, a coil gap between the coil for induction heating 21 and the HS band is formed accurately by adjusting the size of the opening of the coil for induction heating 21.
Patent JP-S61239415-A (JP)
Title: Tunnel erasion type magnetic head
Inventor: MORITA KAZUO
IPC: G11B5/265
Filed: 1985-04-15
Abstract: PURPOSE:To reduce the production cost and to improve the magnetic char acteristics by unifying both back cores for read/write and erasion cores via a nonmagnetic metallic foil and fixing these unified back cores to the read/write and erasion cores respectively. CONSTITUTION:A combination back bar 3 contains back cores 31 and 35 for read/write and erasion cores unified via a nonmagnetic metallic magnetic foil 7. Then the closed magnetic paths of both read/write and erasion core 21 and 25 can be formed just by a single sticking process with use of said bar 3. In addition, the positioning job for adhesion is facilitated greatly with high accu racy. The distance between gaps can also be controlled with high accuracy just by controlling the thickness of the foil 7. This improves greatly the produc tivity in an assembling stage and therefore reduces the production cost. Further more the leakage of magnetic flux is reduced with both cores 21 and 25 owing to use of the foil 7.
Patent JP-S564035-A (JP)
Title: Corrosion testing vessel usable at high temperature and high pressure and interior checking electrode therefor
Inventor: YOKOI MASAAKI
IPC: G01N17/00
Filed: 1979-06-26
Abstract: PURPOSE:To make it possible to measure the corrosion rate of a metallic material even at a high  temperature and a high pressure, by using as a protective tube for an interior checking electrode  a metallic tube coated at its outer surface with a film of a metal oxide and provided at its lower  end a means for keeping the electrode in contact with a testing liquid and keeping the testing liquid in a conducting state. CONSTITUTION:In order that a corrosion testing vessel, in which the corrosion rate of a metallic  material is measured electrochemically with an interior checking electrode, can be used even at a  high temperature and a high pressure, a metallic electrode-protecting tube 3 for protecting the  interior checking electrode, which consists of Ag wire 8b, is provided therearound. The whole of  the outer surface of the metallic electrode-protecting tube 3 is oxidized to form a film of metal  oxide and thereby electrically insulating the electrode from a testing liquid. A plug 5 of porous  zirconia is provided at a lower end portion of the protecting tube 3 to keep the electrode in contact with the testing liquid and keep the testing liquid in a conducting state. A corrosion testing  vessel described above thus permits being used even at a temperature of as high as approximately  600 deg.C and a pressure of as high as around several hundred atmospheres.
Patent JP-H08245969-A (JP)
Title: Granular filler for deoxidation reactor and deoxidation of coke oven gas using the same
Inventor: ASAMI YUKIO
IPC: B01J23/44
Filed: 1995-03-10
Abstract: PURPOSE: To prevent a deoxidation catalyst in a deoxidation reactor from powdering which is a pretreating process of hydrogen production equipment from a cake oven gas and a pressure loss in a catalyst bed from increasing caused thereby. CONSTITUTION: This granular filler for a deoxidation reactor is used by filling thereof on the upstream side of a coke oven gas in a deoxidation catalyst used for the deoxidizing reaction of the gas. The composition of the filler is a silica-alumina-based one and the porosity of grains in the filler is 20-60%. Furthermore, the method for deoxidizing the coke oven gas is to fill the granular filler on the upstream side of the gas in the reactor filled with the deoxidation catalyst and carry out the deoxidation in the method for deoxidizing the cake oven gas.
Patent JP-S60222578-A (JP)
Title: Refrigerator utilizing variable capacity compressor
Inventor: MATSUOKA AKIO
IPC: F04B49/02
Filed: 1984-04-19
Abstract: PURPOSE:To improve the discharge capacity by obtaining a large capacity over the max. discharge capacity determined from the capacity of a compressor body by combining gas injection with the variable capacity. CONSTITUTION:A bypass hole 27 for the communication between a suction chamber 20 and a compression chamber R is formed. Said bypass hole 27 is opened and closed by a spool 28. Said spool 28 is operated by the pressure in the compression chamber R. Said spool 28 controls also an injection hole 35 for the gas coolant supplied from a gas separator. Said control is carried-out through a small-diameter part 28a of the spool 28. In case of a large discharge capacity, the spool 28 opens only the injection hole 35. The gas coolant is jetted- out into the compression chamber R in compression operation through the injection hole 35.
Patent JP-H02257350-A (JP)
Title: Bi-directional direct data transfer system
Inventor: HOSOKAWA MIKIO
IPC: G06F13/28
Filed: 1989-03-30
Abstract: PURPOSE:To enable fast data transfer and to reduce the frequency of bus arbitration by a CPU to half by performing single-time bi-directional data transfer continuously between a memory and an input/output port by a DMA controller. CONSTITUTION:A transfer acknowledgement signal line 8 among transfer request and acknowledgement signal lines 7, 8, and 8' for one transfer channel is connected to the transfer request signal terminal DREQ1 of the DMA controller 4 for the other transfer channel and the DMA controller 4 and the transfer acknowledgement signal terminal DACK1 of the input/output port 3 for the other transfer channel are connected by another transfer acknowledgement signal 8' to perform the bi-directional data transfer between the memory 2 and input/output port 3 continuously and directly by the DMA controller without the intervention of a CPU 1. Consequently, the fast data transfer is realized and the overhead of the CPU 1 accompanying the data transfer is reduced greatly to improve the data processing efficiency.
Patent JP-H10275983-A (JP)
Title: Mutilayer printed-wiring board
Inventor: MIKADO YUKINOBU
IPC: H05K3/38
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To easily and economically provide a multilayer printed-wiring board whose inner-layer peeling strength is improved, whose humidified swelling is prevented and whose connecting reliability can be enhanced. SOLUTION: A multilayer printed-wiring board is provided with a resin interlayer insulating layer between conductor circuits. The resin interlayer insulating layer contains at least one kind of a fibrous fiber selected from a group which is composed of, e.g. an aluminum borate whisker, a calcium carbonate whisker, a silicon carbide whisker, an alumina whisker, a carbon-fiber chopped fiber and an aramid-fiber chopped fiber, and its addition amount is 10 to 40 wt.% in the resin interlayer insulating layer.
Patent JP-S58197041-A (JP)
Inventor: KAWASHIMA SADAO
IPC: C08J5/04
Filed: 1982-05-14
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-S60226774-A (JP)
Title: Burst wave smoothing circuit
Inventor: SAKURAI NOBUO
IPC: H01S3/097
Filed: 1984-04-23
Abstract: PURPOSE:To reduce a ringing by connecting a series circuit having a resistor and a diode in parallel with the coil of a pi-type low pass filter. CONSTITUTION:When a burst wave from a burst wave generation source 1 is supplied to a rectifier 3, the rectifier 3 rectifies the burst wave and outputs it to a smoothing circuit 5. The circuit 5 smoothes the rectified signal to remove a ripple, and supplies a pulse signal to a load 7. A resonance is generated by a coil 91 and a capacitor 95 at the rise and fall times of the pulse signal, and the high frequency component at this time is flowed to a route of the coil 91, a resistor 97 and a diode 99 to be attenuated.
Patent JP-S62242502-A (JP)
Inventor: ROBAATO EI BURAUNINGU JIYUNIA
IPC: B27L5/02
Filed: 1986-04-09
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-2000271778-A (JP)
Title: Gas sealing method in overlaying by laser
Inventor: ENDO TAKASHI
IPC: B23K26/14
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent mesh plates from clogging without spoiling a flow straightening effect and to stably form an overlaying part having excellent quality with high efficiency by feeding a shielding gas via a plurality of mesh plates having a net opening larger than the maximum grain size of overlaying material powder. SOLUTION: Preferably, a nozzle for feeding an overlaying material and a nozzle for feeding a shielding gas are coaxially disposed, three or more mesh plates are superposed and used, and the wire positions of each mesh plate are shifted from each other and disposed. The powder feeding nozzle 3 is screw- combined so as to communicate to a powder feeding path 2a formed at the axial core part of the nozzle main body 2, and the overlaying material is fed to the vicinity of the working spot of laser beams. In the gas nozzle 4, mesh plates consisting of the metallic net of e.g. 20 meshes are arranged between a base end side cylinder part 4a and a tip end side cylinder part 4b so that the positions of wires are not overlapping by rotationally moving the direction of the wires e.g. α=15 deg. each, and whereby the flow of the shielding gas is straightened.
Patent JP-H03277630-A (JP)
Title: Production of crosslinked resin
Inventor: ARITA KAZUHIRO
IPC: C08G59/40
Filed: 1990-03-28
Abstract: PURPOSE:To obtain a crosslinked resin which is tough and excels in heat resistance at a low curing temperature by using a vinyl monomer in reacting a bis(2-oxazoline) compound with a specified active compound. CONSTITUTION:A bis(2-oxazoline) compound [e.g. 1,3-bis(2-oxazolin-2-yl)benzene] is reacted with a vinyl monomer (e.g. styrene) and at least one compound selected from the group consisting of a polybasic acid having at least two carboxyl groups in the molecule (e.g. malonic acid), an aromatic polyamine having at least two amino groups in the molecule (e.g. 4,4'-methylenebisaniline) and an aromatic hydroxycarboxylic acid having at least one carboxyl group and at least one hydroxyl group in the molecule (e.g. salicylic acid). According to the above process, a cross-linked resin having high strength, being tough and excelling in heat resistance can be obtained at a low curing temperature.
Patent JP-H06294574-A (JP)
Title: Defrosting water evaporator for refrigerator
Inventor: HOSHINO AKIHITO
IPC: F25D21/14
Filed: 1993-04-07
Abstract: PURPOSE:To enable the dipping of a fin into a defrosting water at a part where a radiation part is mounted on a piping composing a part of a condenser arranged as power source. CONSTITUTION:An evaporator 14 is provided above a compressor being positioned below a conduit 10 and is made of a synthetic resin as box body with an open top surface thereof. A radiation part 15 which is made up of an aluminum hollow extrusion material is mounted on a piping composing a part of a condenser as power source at a location that does not allow dipping into defrosting water at a specified height from a bottom surface. Fins 16 are cut out of the underside of the radiation part 15 to erect and so arranged to be dipped into the defrosting water.
Patent JP-H11254783-A (JP)
Title: Print control method and recording medium
Inventor: KUBOKURA MASATOSHI
IPC: B41J21/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To print a customer bar code conveniently by simply designating an address using a printer software functioning to convert a document into a print data, extract the parts of 7 digit postal number and address indication number therefrom, and convert them into a customer bar code. SOLUTION: An arbitrary application software on a computer produces an address and executes printing of a document (S1, S2), and a printer software on the computer converts the document into a print data. A 7 digit postal number and an address indication number are extracted therefrom and a customer bar code is added (S3). Subsequently, a print data is transferred from the computer to a printer (S4) and address printing is executed on the printer side (S5). Since a printer software having such an additional function is provided, a bar code can be printed conveniently by simply designating an address at the time of printing the address of a postal matter using a word processor, or the like.
Patent JP-H0672545-A (JP)
Title: Device and method for transfer of pack
Inventor: HAINTSU FUOTSUKE
IPC: B65G47/52
Filed: 1993-04-07
Abstract: PURPOSE: To correct misalignments of positions of respective rows, when the rows of cubic bodies are transferred. CONSTITUTION: A delayed and rearwardly positioned row in the transfer direction of packs is transferred further by supplemental transfer means 28, having the configuration of a conveyor belt and related to a transfer means, until a correct positional relation is restored. The adjustment of respective rows is effected in the terminating period of respective transfer cycles, in which a series of packs 13, 14,... is arrived at the place of a stopping member. The delayed and rearwardly positioned row is transferred by conveyor belts 28 until the row is arrived at the stopping member.
Patent JP-H07284998-A (JP)
Title: Screw dehydrating machine
Inventor: YOSHIKAWA TADAO
IPC: B30B9/14
Filed: 1994-04-20
Abstract: PURPOSE:To secure an opening degree at which discharge of included solids is possible and enhance compressive force for compression by providing the discharge cylinder of an outside cylindrical body with a discharge cylinder expanding and reducing means for expanding or reducing the pass sectional area of the material to be compressed. CONSTITUTION:The outside cylindrical body (casing) 1 of a screw dehydrating machine is provided with the discharge cylinder expanding and reducing means 16 in its discharge hole 5. Respective arc plates 24 slide with each other and are tightened toward the inner side, by which the bore of the discharge cylinder 21 is reduced when a jack 27 for adjustment of an expansion and reduction driving device 17 for expanding and reducing the bore of the discharge cylinder 21 is shrunk and a roller 29 for adjustment is moved forward shown by an arrow A along a horizontal axial central O direction. The roller 29 for adjustment moves backward and the respective arc plates 24 are expanded outward by the pressure of the material to be compressed, by which the bore of the discharge cylinder 21 is expanded when the jack 27 for adjustment is conversely advanced. The material to be compressed is compressed by the resistance of the compressing part 1a which is gradually reduced in diameter by which the moisture is discharged outside from the outside discharge hole 8 of the outside cylindrical body 1.
Patent JP-H04228543-A (JP)
Title: Turbin rotor and method for heat treatment thereof
Inventor: ROBAATO EDOWAADO KURAAKU
IPC: F01D5/12
Filed: 1991-03-19
Abstract: PURPOSE: To provide an improved turbine rotor useful for both high temp. and low temp. uses and also useful over the whole pressure range.  
     CONSTITUTION: The alloy has optimum mechanical properties at high temp. and low temp., capable of use for both high-pressure and low-pressure ends of a turbine rotor at the service temp. of a dynamo turbine of about 75-1200°F (24-649°C). The alloy contains about 8.00-9.5 wt.% Cr and about 0.85-1.05 wt.% Mo and heat-treated at least for about 1hr at 1225-1350°F (663-732°C). It is preferable that the alloy and a component composed of the alloy have about 80-110ksi (551-758MPa) 0.2% yield strength at room temp. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H07268915-A (JP)
Title: Installing-fixing tool for faucet elbow
Inventor: OSHIMA TAKASHI
IPC: E03C1/02
Filed: 1994-03-28
Abstract: PURPOSE:To install a faucet elbow out of relation to finishing wall work and piping work by fixing long nuts to corner parts of a support plate in which faucet elbow inserting holes are bored, and screw-fitting long bolts to lightweight steel frame backings so as to project. CONSTITUTION:Long nuts 2 are fixed to both corner parts of a support plate 1 of a C channel material in which inserting holes 1b for a faucet elbow 4 are bored, and long bolts 3 are screwfitted. The long bolts 3 projecting from both ends of the support plate 1 are inserted in prepared holes 5a bored in lightweight steel frame backings 5, and are fixed by nuts 3a and 3a. A hole 6a having the same diameter with the inserting holes 1b of the support plate 1 is bored in a finishing wall material 6 and a decorative plate 7, and the faucet elbow 4 is inserted, and is screw-fitted to a lock nut 8 fitted around an outside screw part 4b of the faucet elbow 4 by sandwiching the finishing wall material 6 between an oval flange 4a of the faucet elbow 4. Next, a faucet 9 is screw fitted to an inside screw 4c of the faucet elbow 4. Since bent projecting strip parts 1a of the support plate 1 become a whirl-stop of the the oval flange 4a, even if the faucet 9 is rotated, the faucet elbow 4 does not rotate together.
Patent JP-S57195673-A (JP)
Title: Type rpinter
Inventor: SUGIMOTO KIYOUJI
IPC: B41J7/94
Filed: 1981-05-29
Abstract: PURPOSE:To obtain the printer in the title wherein circuit constants in a constant current mirror circuit are changed in correspondence with the kinds of the types to be printed and printing conditions, a hammer solenoid current is controlled, and fine adjustment of the printing pressure can be performed. CONSTITUTION:Bases of transistors 4-7 are connected to a constant voltage power source Vcc through resistors 15-18 and the output terminals P1-P4 of a printing pulse circuit 19. A memory circuits 30 stores printing pressure data, and makes the output terminals P1-P4 of the printing pulse circuit 19 output a negative printing pulse Pm in response to the types to be printed. The printing pressue can be controlled by the magnitude of the solenoid current iL. The resistance values of the resistors 11-14 are changed. Transistors 4-7 for controlling the constants of the mirror circuit which is turned ON in correspondence with the kinds of the types to be printed are changed. The overall adjustment of the printing pressure is performed by changing the resistance value R9 of a resistor 9 by a switch 29.
Patent JP-H10308540-A (JP)
Title: Josephson-junction element and method for producing josephson-junction part
Inventor: NAGAMACHI SHINJI
IPC: H01L39/22
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a Josephson-junction element which has little change in junction characteristics with the lapse of time, reduces easily weak link length and realizes low noise and high performance, and a method for allowing production of the Josephson-junction with satisfactory productivity and uniform characteristics. SOLUTION: Two superconductive thin films 1, 2 are stacked with an insulating film 3 provided between them, the insulating film 3 being made of oxide or nitride of a metal superconductor, or oxide or nitride of a substance exhibiting a proximity effect with respect to the superconductive thin films 1, 2. By locally implanting particles into the insulating film 3, oxygen or nitrogen atoms in the implantation part are caused to recoil, thus forming an oxygen or nitrogen low-concentration region 4. By this region 4, the two superconductive thin films 1, 2 are weakly coupled.
Patent JP-H04291576-A (JP)
Title: Clamp circuit for electron endoscope device
Inventor: SUZUKI SHIGEO
IPC: G02B23/24
Filed: 1991-03-19
Abstract: PURPOSE:To enable satisfactory gamma correction processings by completely matching the blank part of the video signal to the black level of the optical black part in the clamp circuit. CONSTITUTION:A first clamp circuit 10 for the sample-and-hold of the black level from the optical black part of the video signal and clamping this sample- and-hold circuit voltage to be equal to the reference voltage and a blanking circuit 12 equipped with the variable voltage device VR and blanking the blank part of the video signal, are provided. A second clamp circuit 14 performing the sample-and-hold of the output of this blanking circuit 12 and controlling the voltage of the variable voltage device VR of the blanking circuit 12 by comparing this sample-and hold voltage with the reference voltage set in the first clamp circuit 10 so as to made equal to the reference voltage of the blank part.
Patent JP-S558548-A (JP)
Title: Production of heat pipe
Inventor: SUMIDA ISAO
IPC: F28D15/02
Filed: 1978-07-05
Abstract: PURPOSE: To provide a method of the production of a heat pipe, wherein a preprepared capsule in which heat medium is sealed is inserted into the heat pipe, and after the capsule has been heated and expanded to adhere to the inner wall of the heat pipe, opposite ends of the heat pipe are sealed, so that productivity of the heat pipe is increased.  
     CONSTITUTION: A preprepared capsule 3 in which heat medium is sealed is inserted into a hollow pipe 11 one end of which is open and the other end of which is welded to have a lid 13 with a small hole 14. Then the open end of the hollow pipe is welded to have a lid 15 with a small hole 16. Thereafter the hollow pipe is heated by an electric heater arranged to surround the hollow pipe to a temperature above softening point of the soda glass which constitutes the capsule so that the capsule is expanded against the inner wall of the hollow pipe to adhere thereto. Finally the small holes 14, 16 are sealed with silver solders 17, 18. As material for the capsule, plastic, aluminum foil, etc. can be used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58197895-A (JP)
Inventor: KOBAYASHI YOUZOU
IPC: H05K7/04
Filed: 1982-05-14
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-H07267146-A (JP)
Title: Joining structure of trunk side
Inventor: IWAKI TAKASHI
IPC: B62D25/08
Filed: 1994-03-29
Abstract: PURPOSE:To provide the joining structure of a trunk side to reduce the number of registering processes during assembly and improve the appearance. CONSTITUTION:In the joining structure 1 of a trunk side wherein a difference-in- level part 4 formed in the end part of a trunk side front part 2 is joined with the end part of a trunk side rear part 3, an engaging hole 7 is formed in the difference-in-level part 4 of the trunk side front 2, and a protrusion 9 engaged with the engaging hole 7 is formed on the end part of the trunk side rear part 3.