baber/WOPTO huggingface dataset:
Patent JP-S59189230-A (JP)
Title: Heating device
Inventor: IKEDA NOBUO
IPC: F24C15/02
Filed: 1984-03-28
Abstract: PURPOSE:To prevent a hinge pin from slipping out and to eliminate the inconvenience of inserting the hinge pin only by relaying upon manual dexterity by a method wherein the hinge pin is caulked in the form of an integral body. CONSTITUTION:A hinge 3 for opening and closing a door freely comprises a stationary section 4 and a movable section 5 and the connecting section of the above two sections is fitted with the hinge pin 6. The movable section 5 of the hinge 3 is bent to the shape of L and is provided with a hole through which the hinge 3 is fixed to the door. The door is provided with a vertical slit 7 in the lower part thereof and a concave section 8 formed at a position near the slit 7. When a semi-assembled door is lowered down from above, a part of the hinge 3 enters the slit 7 and only the L-shaped part of the movable section 5 of the hinge extends outside the door so as to be fixed to the concave section 8 from outside by means of screws. The above method has such advantages that since the hinge pin is caulked in the form of an integral body, it does not slip out and also since the hinge is within the door with the exception of the L-bent part of the movable section, it is hidden and unseen from outside.
Patent JP-H11257762-A (JP)
Title: Refrigeration cycle system
Inventor: TAKANO YOSHIAKI
IPC: F25B1/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To enhance heating capacity through hot gas bypath while protecting a compressor. SOLUTION: A correlation is present between the degree of superheat of delivery refrigerant gas of a compressor 10 and the quantity of cycle circulation refrigerant and heating capacity can be enhanced by controlling the degree of superheat of delivery refrigerant gas of the compressor within a specified range thereby bringing the suction refrigerant of the compressor into the liquid refrigerant returning state. A pressure sensor 26 and a temperature sensor 27 for delivery refrigerant gas are disposed on the delivery side of the compressor and detection signal from both sensors 26, 27 are inputted to a controller 29 in order to determine the degree of superheat.  First and second solenoid valves 13, 20 are then turned on/off depending on the degree of superheat of delivery refrigerant gas from the compressor thus making a switching between discharge of refrigerant to the condenser 14 side and recovery of standing refrigerant from the condenser 14 side.
Patent JP-S59188351-A (JP)
Title: Dynamic pressure type bearing motor
Inventor: OKUNO TAKUO
IPC: F16C17/10
Filed: 1983-04-09
Abstract: PURPOSE:To inexpensively eliminate a vibration and a fluctuation of a dynamic pressure type bearing motor by constructing a bearing movably with respect to a rotary unit. CONSTITUTION:A coil 6 generates an alternating magnetic field when a current flows to the coil, and a cylindrical member 3, a disc 4 and a magnet 5 rotate together. Fluid in the gap between the lower end face 3b of the member 3 and the upper surface 7a of a disc 7 generates high pressure by the pumping action of a groove G3, the member 3 is floated with respect to the disc 7, and axially supported. The pressure generated in the fluid between the lower end face 3b of the member 3 and the upper surface 7a of the disc 7 is smaller, as the gap is larger. Accordingly, the disc 7 is altered at an angle to a shaft 1 so that the pressure of the fluid become uniform in all gaps, and the upper surface 7a of the disc 7 and the lower end face 3b of the member 3 becomes in parallel in all range.
Patent JP-S62216647-A (JP)
Inventor: HAGIWARA TATSUO
IPC: B02C18/00
Filed: 1986-03-19
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-H01235086-A (JP)
Title: Tape cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/087
Filed: 1988-03-14
Abstract: PURPOSE:To improve the reliability of a lock release function by decreasing the lateral length of a front sliding part of a recess groove compared with that of a rear sliding part and at the same time moving the inner and outer ends of the front sliding part set in the right and left directions closer to a side wall than the inner and outer ends of the rear sliding part. CONSTITUTION:The lateral length X1 of a front sliding part 15a of a recess groove 15 that slides at the front side of a positioning rib 18 is decreased compared with the lateral length X2 of a rear sliding part 15b of the groove 15 which slides at the rear side of the rib 18. At the same time, the inner end (j) and the outer end (k) of the part 15a set in the right and left directions are set closer to a side wall 9 than the inner end (k') and the outer end (j') of the part 15b. In such a constitution, an undesired tilt is never caused in the locking direction and the reliability is improved for the lock release function.
Patent JP-H10245795-A (JP)
Title: Rosin emulsion sizing agent for papermaking, sized paper and sizing
Inventor: KUSAKA SEIICHI
IPC: B41M5/50
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a rosin emulsion sizing agent having low foamability and capable of satisfying an ink jet printability by adding a specific composition of an acrylamide-based copolymer to a rosin based material and mixing the added materials. SOLUTION: This rosin emulsion sizing agent is prepared by adding a solution of an acrylamide-based copolymer obtained by copolymerizing (a) 40-90mol% acrylamide, (b) 3-20mol% hydrophobic monomer such as isobutyl methacrylate, and (c) 6-40mol% monomer having carboxylic acid and/or a salt thereof such as acrylic acid, and further each 0.2-3mol% water-soluble mercaptans such as thioglycolic acid and water-insoluble mercaptans such as n-dodecylmercaptan based on the total 100mol% of the monomers (a) to (c), to a heated molten liquid of a rosin material such as fumaric acid-reinforced gum rosin, mixing the rosin material with the added material, thereafter adding hot water to the mixture. A sized paper is obtained by adding the rosin emulsion sizing agent to a pulp slurry of pH5-9 and carrying out papermaking of the slurry with the added sizing agent.
Patent JP-H06270445-A (JP)
Title: Method and device for regulating resistance value of heating resistor of thermal head mounted with driver ic
Inventor: MITSUNABE JIRO
IPC: H01C17/242
Filed: 1993-03-22
Abstract: PURPOSE:To avoid influence to a thermal head through dispersion of resistance of a driver IC by mounting the driver IC and that to a surface temperature of the thermal head by the thickness of an overcoat layer. CONSTITUTION:A surface temperature of the upper part of an overcoat of a thermal head 20 to which a driver IC is mounted is measured by an infrared microscope 14 and in the case where a measured value is out of a range of a preestablished value, laser having an irradiation length corresponding to the measured value is applied to a resistor by a laser irradiation apparatus 18 through a computer 22. Then irradiation of the laser to the resistor is repeated until the measured value of the surface temperature attains the preestablished value and a resistance value of the heating resistor is allowed to change. Since the surface temperature of the thermal head to which the driver IC is mounted is made uniform, influence to the surface temperature of the thermal head by dispersion of the resistance values through mounting the driver IC and a thickness of an overcoat layer can be avoided.
Patent JP-2000259252-A (JP)
Title: Controller for magnetic levitating device
Inventor: OYAMA ATSUSHI
IPC: F01L9/20
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain a controller for a magnetic levitating device capable of preventing damped vibration of a controlled system which is generated from the start of magnetic levitation control to stable levitation support control, breakage due to contact between the controlled system and an electromagnet generated due to vibration at the starting stage of the levitation control, generation of dust in accordance with the contact and further capable of adjusting time from the start of the levitation control to a prescribed target position of the levitation control. SOLUTION: The controller for the magnetic levitating device is provided with a software control circuit part 40 to perform control from the start of levitation support control to stabilization of the controlled system 15 at a prescribed target controlled position B by gently fluctuating magnetic attraction or magnetic repulsion to be generated in a pair of electromagnets 11,  13 by timewisely delaying an output signal of a phase compensation circuit part 23 simultaneously with the start of the levitation support control and to perform control from the stop of the levitation support control to installation of the controlled system by gently fluctuating the magnetic attraction or the magnetic repulsion to be generated in a pair of the electromagnets by timewisely delaying the output signal of the phase compensation circuit part 23 simultaneously with the start of the stop of the levitation support control.
Patent JP-S54152758-A (JP)
Title: Cylinder dust-proof structure of disc brake
Inventor: TORIGOE MASAHIKO
IPC: F16D65/18
Filed: 1978-05-23
Abstract: PURPOSE:To prevent the lowering of the performance of a boot, by putting heat insulating materials to the piston side. CONSTITUTION:A ring 7 in heat insulating materials, such as, plastic, etc. is fitted onto an outer circumference of a piston 2, and a boot 3 is mounted between the ring 7 and cylinder 1. When it is necessary to seal a portion between the piston 2 and the ring 7, an O ring produced by putting adhesives between the piston and the ring is inserted. A cuplike portion material 11 in heat insulating materials is inserted into the piston, and the boot 3 may be installed between the portion material 11 and the cylinder 1. Thus, boots, which have thermally aged remarkably, can be protected because heat insulating materials are put to heat transfer courses up to dust boots from rotors.
Patent JP-S61247402-A (JP)
Inventor: BUN KOUKI
IPC: A44B19/64
Filed: 1985-03-28
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-H11241164-A (JP)
Title: Winding type sputtering device
Inventor: SATO TATSUYA
IPC: C23C14/35
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To make a structure in which the consumption of a cylindrical target material is made uniform as much as possible, a thin film uniform in the film characteristics and film thickness can be formed at a high speed, and furthermore, the utilizing efficiency of the target material can be improved as for a magnetron system winding type sputtering device. SOLUTION: In the above winding type sputtering device, annular magnets arranged in a concentric circular shape with a cylindrical target 21 on the outer circumference of the target are made an inclined cylindrical magnet ring 22 in which the upper and lower edge faces are inclined to the axial center of the cylindrical target 21, and the inclined cylindrical magnet ring 22 is rotated around the axial center in a direction opposite to the running direction of a film substrate 25, or the cylindrical target 21 is rotated in a direction opposite to the running direction of the film substrate wound round the cylindrical substrate holder 3.
Patent JP-S61221957-A (JP)
Title: Electronic computer incorporating learning function
Inventor: YAMANAKA HIDEKI
IPC: G06Q50/10
Filed: 1985-03-28
Abstract: PURPOSE:To ensure the learning effect in response to the ability of each user by connecting a learning function analyzer to a memory for output of the proper device to the answerer as well as the valuation of the answer. CONSTITUTION:The input information is given to a controller 2 from an input device 1 such as a keyboard, etc. Then an arithmetic unit 4 connected to the controller 2 delivers an answer to the question output stored previously in a memory 3 to an output device 5 such as a display, etc. A learning function analyzer 6 is connected directly to the memory 3 and analyzes the answer supplied from an answerer via the device 1 according to the personal analysis data. At the same time, a valuation message which is easy to understand for the answer is delivered from the device 5.
Patent JP-H01236383-A (JP)
Title: Multiprocessor controller
Inventor: ENAMI KAZUMASA
IPC: G06F9/22
Filed: 1988-03-17
Abstract: PURPOSE:To obtain a multiprocessor effective for real-time processing, in which the bit width of an instruction is not need to be extended, and instructions for respective arithmetic operation parts can be given without any delay by providing control memories to previously store respective primary instruction codes decoded by an instruction decoder in areas corresponding to respective data processing parts. CONSTITUTION:Program data read from a program memory 100 are supplied to an instruction decoder 200 in an LSI and decoded. The decoded instruction code is stored in a control memory 300. The control memory 300 has instruction code storing areas M1-Mn inherent in the respective processing parts correspondingly to plural data processing parts DP1-DPn in the LSI. Namely, the instructions of respective arithmetic processing parts (for example, a multiplication, an addition, a comparison, etc.,) are previously prepared for the control memory 300. Thus, prescribed processing can be obtained immediately by starting the data processing parts DP1-DPn by a flag, a synchronizing signal, etc., without accessing the program memory 100.
Patent JP-H11251606-A (JP)
Title: Solar battery equipment and solar light gathering equipment with the equipment
Inventor: YAMAGUCHI TADASHI
IPC: H01L31/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery equipment which can make the maximum use of the capability of a solar battery and also provide a solar light gathering equipment which, being provided with this solar battery equipment, can realize the reduction in the manufacturing cost. SOLUTION: A solar battery equipment 50 is provided with a solar battery 60, and a computating function 80 which, being provided with a power calculating section 82 which calculates the value of the power generated by the solar battery 60 based on a voltage and a current value of the solar battery 60, and a power comparing section 84 which indicates the voltage value of the solar battery 60 and compares the values of the powers generated by the solar battery 60, while changing the voltage indication value by specified steps within a specified range, finds nearly the maximum value of the power generated by the solar battery 60 at specified time intervals. Because of this structure, the solar battery 60 can be used efficiently.
Patent JP-H08236686-A (JP)
Title: Copper alloy lead frame for bare bonding
Inventor: HARA TOSHIHISA
IPC: C22C9/00
Filed: 1995-02-25
Abstract: PURPOSE: To obtain a copper alloy lead frame for bare bonding suitable for wire bonding employing an aluminum wire. CONSTITUTION: The high strength copper alloy lead frame contains Fe and P and strengthened through deposition of intermetallic compound of Fe2 P. The copper alloy lead frame for bare bonding contains total 0.20wt.% or less of at least one kind of 0.005-0.150wt.% of Zn and 0.005-0.050wt.% of Ni having conductivity of 85% IACS or above and Vickers surface hardness (Hv) lower than 120 with the mirror surface reflectance being set at 30% or above at die bond part and the thickness of oxide film being set thinner than 80Å on the surface of the lead frame.
Patent JP-S60208135-A (JP)
Title: Data transmission equipment
Inventor: SUGA YASUO
IPC: H04L1/22
Filed: 1984-03-31
Abstract: PURPOSE:To continue normal operation even if one of duipicated contact circuits is failed by providing connecting bypass circuits in series provided with the contact circuits and further providing a circuit to be closed when one is normal in series. CONSTITUTION:The contact circuits duplicated with transmitters 2, 5 and receivers 3, 6 are provided between processors 1 and 4. Fault detection sections 31-34 are provided to each transmitter and receiver and fault detection signals 41-44 are inputted to a logical circuit 35. The logical circuit 35 is formed with a series circuit comprising NC contacts 41, 42 and a relay X1 and a series circuit comprising NC contacts 43, 44 and relay X2. When the transmitter 2 and the receiver 3 are normal, for example, the input circuit of the relay X1 is closed to excite the relay X1 and the circuit is switched by an output 11 of the receiver 3, and in case of a fault, a relay X7 is deenergized, a contact X1b bypassing the output 11 is closed and a contact X1a is opened. Thus, an output 12 switches the circuit by using the transmitter 5 and the receiver 6 and when both the system are faulty, the contacts X1a, X2a are opened and no output is produced.
Patent JP-S62217910-A (JP)
Inventor: FUNAKURA SHUICHI
IPC: A47J27/00
Filed: 1986-03-19
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-S61220673-A (JP)
Inventor: KOBAYASHI MASASHI
IPC: A63B53/04
Filed: 1985-03-28
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-S63230482-A (JP)
Title: Waxing device in automatic winder
Inventor: ICHIBA YOSHIYUKI
IPC: D01H13/30
Filed: 1987-03-17
Abstract: PURPOSE:To attach wax uniformly to a yarn by providing solid wax of a tubular body in a yarn passage such that the yarn rewound to a package passel through the hollow portion of said sold wax in contact with the solid wax. CONSTITUTION:Wax 2 is supported by a support 1 so that a drawn-out yarn 3 is directed through the hollow portion of wax 2 to a take-up section. When the wax 2 is provided on a position were balloning is constitued by the centrifugal force action produced by drawing upward the yarn from a pirn yarn 8 with high speed, the ballooning is restricted by the inner peripheral surface of wax 2 so that the wax is attached to the peripheral surface of yarn by a frictional force at that time. Also, in a position where the ballooning is not produced, the wax 2 is rotsted about the axis. Thus, uniform wax can be applied around the yarn immediately after drawn out of the pirn yarn.
Patent JP-S6128758-A (JP)
Inventor: UIRIAMU FURANKU HIRU
IPC: F02P5/04
Filed: 1985-03-28
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-H01240451-A (JP)
Title: Bag with non-return valve and its manufacture
Inventor: YAMASHITA MASAKI
IPC: B65D30/24
Filed: 1988-03-16
Abstract: PURPOSE:To obtain a bag having a non-return valve having excellent anti- backflow features by a method wherein a bag body is formed by heat-welding a plasticized synthetic resin sheet and a non-return valve of a bag shape is made in the bag body. CONSTITUTION:A plasticized synthetic resin sheet 5 is guided and folded into a W-shape between a bending guide 5 and two guide shafts 6, 6. Many portions on a part folded in a W-shape are heat-welded at small intervals by an electric heater 9, and cut along with an outer folded edge to form numerous small holes 13, 13 between a sheet 2a in an inverse V-shape and both outer sheets 2b, 2c. One of the end 2b of the W-shaped sheet 2 is attached to one of the upper ends of a two-folded sheet 14, and the other end 2c of the W-shaped sheet is attached to the other end of the sheet 14 by heat-fusing, respectively. Although air enters from an opening 27 while water is poured, the air remains above the liquid surface in a non-return valve 32 and only water enters a bag body 31 from the small holes 13, 13. After flowing the entire water in the non- return valve 32 into the bag body 31, the small holes 13, 13 are closed by sealing both sheets 2b, 2c.
Patent JP-S60205798-A (JP)
Inventor: NAKAJIMA JIYUNICHI
IPC: H05B41/36
Filed: 1984-03-30
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-H10240859-A (JP)
Title: Uneven mark read device for transparent body
Inventor: KAWAMURA YASUTARO
IPC: G06K9/20
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain the uneven mark read device for a transparent body which is compact, good in operability, and inexpensive by generating parallel light by a parabolic mirror and a fine light emission surface light emitting diode, and arranging an optical band-pass filter which passes only the light-wavelength component emitted by the light emitting diode. SOLUTION: The light which is emitted radially from the fine light emission surface of the light emitting diode 13 with certain divergence by turning on the light emitting diode 13 impinges on the parabolic mirror 14, and the light reflected by the parabolic mirror 14 irradiates the transparent body 16 as parallel light 15 because the light emitting diode 13 is positioned at the focus of the parabolic mirror 14. The light emitted by the light emission diode 13 is light of narrow wavelength distribution width centered on specific wavelength. Only this light is passed through the optical band-pass filter and then only the shadow of the uneven mark 20 of the transparent body 16 imaged on a screen enters a CCD camera 18, so that the shadow of the uneven mark 20 is read.
Patent JP-H08260983-A (JP)
Title: Auxiliary chamber type diesel engine
Inventor: MORINAGA YUKIMARE
IPC: F02B3/06
Filed: 1995-03-22
Abstract: PURPOSE: To improve output while keeping the temperature of an auxiliary chamber from becoming higher by ensuring the scavenging of the auxiliary chamber, and further prevent seizure and deterioration of oil consumption. CONSTITUTION: A cavity part 6 for continuing a swirl stream when a piston 3 reaches the vicinity of the top dead center is formed on the upper surface of the piston 3, and a main combustion chamber 5 is formed between the upper surface of the piston 3 and the lower surface of a cylinder head 4 with the cavity part 6. Further, an auxiliary chamber 7 is formed by a recessed part 8 formed on the side part of the cavity part 6 of the upper surface of the piston 3 and a recessed part 9 formed on the lower surface of the cylinder head 4 opposite to the recessed part 8, and a nozzle, hole 11 is provided for communicating the main combustion chamber 5 with the auxiliary chamber 7. A jet nozzle 12 is disposed in such a manner as to inject fuel from the interior of the auxiliary chamber 7 through the nozzle hole 11 directly to the cavity part 6 in the auxiliary chamber 7.
Patent JP-S56158895-A (JP)
Title: Method for painting on metallic surface
Inventor: NAKAMURA YUTAKA
IPC: C25D13/00
Filed: 1980-05-12
Abstract: PURPOSE: To perform painting that makes resin printing difficult to peel by baking the resin printed parts applied on the metallic surface of a substrate followed by drying then further applying electrodeposition coating thereon.  
     CONSTITUTION: After resin printed parts 1 of characters, patterns or the like are formed on a metallic surface 2, they are baked then dried. Thence, an electrodeposition coating film layer 3 is formed on the metallic surface 2 after the baking treatment of the parts other than its printed parts 1. In this case, the parts 1 have no electricity conducting characteristic and therefore, no layers 3 are formed thereon. hence, it is possible to smooth the surface or to form the parts 1 into a convex or concave shape depending upon the forming amount of the layer 3. Further, the parts 1 are difficult to peel from end parts 4 because they are encircled by the layer 3. 
     COPYRIGHT: (C)1981,JPO&Japio