baber/WOPTO huggingface dataset:
Patent JP-H1013127-A (JP)
Title: Glass antenna for automobile
Inventor: FUJII HIROMASA
IPC: H01Q1/32
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a glass antenna, where antenna wires capable of receiving even AM radio broadcasting wave in addition to FM radio broadcasting wave, is effectively arranged in a side window glass by respectively providing the specified antenna wires in the right and the left side window glasses. SOLUTION: The antenna is arranged in an S-shape or a reverse S-shape as the basic configuration, where the first horizontal wire 31 and the first vertical wire 32 are arranged along the window glass peripheral part, the second horizontal wire 33 is in a center part and the third wire 34 and the third horizontal wire 35 are along the window glass peripheral part. The S-shaped glass antenna 3, constituted in this way for receiving AM radio broadcasting wave and FM radio broadcasting wave, is screen-printed before bending work and calcined simultaneously with bending work, so as to be formed. Then, the wires 31 -35 , arranged along the peripheral part are arranged so as to be separated more than at least 10mm, in order not to reduce the reception gain from the effect of a metallic body.
Patent JP-H1117214-A (JP)
Title: Semiconductor relay
Inventor: IZUMI MASAHIRO
IPC: H01L23/62
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor relay capable of preventing damages due to a temperature rise. SOLUTION: A semiconductor relay comprises a light-emitting element 1 which emits light in response to an input signal, a light receiving element 2 which generates a photoelectromotive force after receiving light from the light- emitting element 1, an output M0SFET3 which changes to a low impedance state after receiving and being charged with a photoelectromotive force generated by the light receiving element 2, and control means 40 for controlling the charge and discharge of output MOSFET.  In this case, according to the configuration, first and second resistors 4, 5 are provided which are connected together at a connecting point when the temperature rises and potential increases since the temperature coefficients of resistor values are not the same, as well as a heat protection transistor which becomes conductive, when the input and output terminals are connected between the gate and the source of output MOSFET 3, and the potential of a control terminal connected to a connecting point of the first and the second resistors 4, 5 exceeds the predetermined potential.
Patent JP-2000355170-A (JP)
Title: Heat-sensitive recording medium
Inventor: YONESHIGE SEIKI
IPC: B41M5/30
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To make a color developing sensitivity high even at a low applied energy and improve the image shelf stability of a printed part and the ground color stability of a blank part by arranging a heat-sensitive color developing layer containing a specific developer and an aromatic compound having a specific amino sulfonyl group (-SO2NH2) on a support. SOLUTION: A heat-sensitive color developing layer containing a developer represented by formula I and an aromatic compound having an amino sulfonyl group (-SO2NH2) represented by formula II (in each of the formulae I, II, R1 is a hydrogen atom, a methyl group or a chlorine atom; R2 is a 1-6C lower alkyl group or an electron-absorptive group; and n is an integer of 0-2) is laminated on a support to obtain a heat-sensitive recording material. The heat- sensitive color developing layer comprises a blend of an electron-donative compound and an electron-receptive compound, which are, for example, definitely a combination of a dye precursor and a developer. For the support, paper such as a high quality paper or a coated paper is chiefly used and a woven fabric, a plastic film and the like can also be used.
Patent JP-2000079816-A (JP)
Title: Plate spring suspension system
Inventor: FINCK DARREN GREGORY
IPC: B60G11/12
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a suspension system for connecting a plate spring and a frame of a vehicle by connecting a lever to one end of the plate spring through a torsion spring having an elastomer between a central shaft and a housing. SOLUTION: When the load is applied, a bracket 21 is rotated around an arm member 39 as a reference. An elastomer member 30 as an actual torsion spring component inhibits the motion of the shaft. The elastomer member 30 is fixed between a shaft 31 and an outer shell 32 for releasing the input power from a wheel 5 to the shaft 31 through a plate spring 8. When the load applied to the plate spring is changed, the load applied to the elastomer torsion spring 28 is also changed. The elastomer torsion spring on a central point adapted to the terrain change by opening and closing a suspension system to complement the motion of the plate spring. By this effect, the suspension system capable of improving the comfortableness of the vehicle by reducing the vertical spring velocity and the natural frequency, can be realized.
Patent JP-H0365211-A (JP)
Title: Combustion method of heterogeneous fuel
Inventor: MARUKUSU EEMIRU BIYURUJIN
IPC: F23J15/04
Filed: 1990-06-27
Abstract: PURPOSE: To eject formed flue gases of 1000 to 1200 deg.C and to remove dust so as to purify the gases by cooling the flue gases to about 450 deg.C, then rapidly cooling the gases to 200 to 250 deg.C and further cooling the gases by recovering the heat of the flue gases. CONSTITUTION: The flue gases of 1000 to 1200 deg.C generated in a combustion chamber 1 of a combustion furnace are introduced into a vapor generator 2 where the flue gases are cooled down to about 450 deg.C. The flue gases are then introduced into a nitrogen oxide treatment chamber 3 where the gases are subjected to a nitrogen oxide treatment with ammonia or the like. Next, the flue gases are introduced into a rapid cooling chamber 4 where the gases are impactively cooled by the jetting-in of water. After the flue gases are cooled down to about 250 deg.C in this chamber, the gases are introduced into a dust removing device 5 consisting of a filter made of a woven fabric and an electrical dust precipitator where the dust is removed. Further, the gases are subjected to the recovery of heat energy in a low-temp. step 6.  The flue gases cooled to about 150 deg.C are introduced into a purification device 7 where HCl, SO2 or the like are removed from the gases. The flue gases cooled down to about 50 deg.C are thereafter released from a chimney 8.
Patent JP-S6227511-A (JP)
Title: Method for starting supply of powder to molten metal
Inventor: KOBAYASHI ISAO
IPC: C21C1/00
Filed: 1985-07-29
Abstract: PURPOSE:To keep the prescribed charge of powder stably immediately after the charge of powder is started by regulating the pressure of a blow tank to the pressure appropriate for the previously set powder charge and starting the powder charge. CONSTITUTION:A prescribed amt. of powder in a blow tank 2 which is pressurized by the pressurizing flow rate 19 of a feed gas 18 is charged while controlling a table feeder 10 with a command controller 1 and a table feeder controller 9. The powder is carried by a carrier gas 17 and blown into the molten metal in a converter 3. The pressure of the blow tank 2 appropriate for the previously set charge is calculated by a pressure arithmetic unit 20 and a blow tank pressure controller 4 provided to the table feeder 10, when the supply of powder is started and the pressure of the blow tank 2 is regulated to the calculated value. The charge of powder is then started and the converter 3 is stably operated.
Patent JP-S5870098-A (JP)
Title: Cavitation preventing apparatus
Inventor: UEYAMA YOSHIJI
IPC: F04D29/46
Filed: 1981-10-21
Abstract: PURPOSE:To prevent occurrence of back-flow at the inlet section of an impeller, by disposing a back-flow preventing means on the suction side of the impeller in an axially movable manner, forming a pocket in the inner peripheral surface of a bracket, and shifting the back-flow preventing means in the axial direction by feeding high- pressure water to the pocket when the flow rate of water is reduced. CONSTITUTION:When the flow rate of water to the inlet section 4a of an impeller 4 is reduced, it is detected by a flow meter (not shown) and high-pressure water is supplied via a passage 3a into a pocket 3 formed in the inner peripheral surface of a bracket 3 by means of a proper mechanism. Resultantly, a back-flow preventing means 6 arranged to be movable in the axial direction of the impeller 4 is shifted to the right as shown in the lower half section of the drawing and projected into the inlet section 4a of the impeller 4, so that the sectional area of the fluid passage at the inlet section 4a is reduced and the mean velocity of fluid flow at the section 4a is increased. Therefore, occurrence of back-flow at the inlet section 4a can be prevented. Accordingly, it is enabled to improve the suction performance of a pump at its low flow-rate region, to increase the operable range of the pump, and to improve the reliability of operation of the pump.
Patent JP-H0519031-A (JP)
Title: Electronic equipment
Inventor: RACHI MASAHIRO
IPC: H02J7/00
Filed: 1991-07-09
Abstract: PURPOSE:To enable power of a battery to be consumed more effectively and a drive time of an electronic equipment which can be driven by the battery to be extended in the electronic equipment where power is supplied to each portion of the electronic equipment through a power-supply voltage stabilization circuit from the battery with the battery as a power supply. CONSTITUTION:A voltage-detection circuit 6 for detecting output voltages of a battery power supply portion 1 and a power-supply voltage stabilization circuit 5 is provided and a control portion 8 performs specified processings such as alarm output and operation disable for replacing a battery according to the detection result. In this case, the control portion 9 is used to judge whether either of output voltages VB and VP of the battery power supply portion 1 and the power-supply voltage stabilization circuit 5 is selected and a specified processing is performed or not depending on specified conditions, for example, a drive state of a printer 7. This selection enables detection to be performed highly accurately and a reference voltage for criterion to be set to a smaller value.
Patent JP-S6146777-A (JP)
Title: Automatic tension device for crawler
Inventor: NAGASHIMA SHINJI
IPC: B62D55/30
Filed: 1984-08-10
Abstract: PURPOSE:To give the specified tension to a crawler, by letting pressure oil, making an operating part go up and down, operate on an idler pushing hydraulic cylinder. CONSTITUTION:When a selector valve 17 is operated, pressure oil in a hydraulic pump 19 is fed to a reaping part lifting hydraulic cylinder 15 as well as fed to an idler pushing hydraulic cylinder 12 via a check valve 13, making an idler 9 move in its tension direction. And, when a reaping part goes up to the full and the hydraulic cylinder 15 extends as far as its stroke end, the pressure oil is relieved at a relief valve 21, whereby relief pressure consisting of the specified high pressure is fed to the idler pushing hydraulic cylinder 12. With this constitution, the idler 9 give its fixed pressing force to a crawler.
Patent JP-S6323926-A (JP)
Title: Production of carbonate bond-containing polymer
Inventor: TAKAGI MOTOMI
IPC: C08G64/20
Filed: 1986-07-16
Abstract: PURPOSE:To obtain a noncolored polymer, by supplying a prepolymer into a twin-screw vented kneading extruder of a specified strucure and continuously polycondensing it in a vacuum in a molten state in producing the title polymer by trans-esterification reaction. CONSTITUTION:A dihydric phenol (e.g., bisphenol A) is trans-esterified with a carbonic diester (e.g., diphenyl carbonate) in the presence (or absence) of an aromatic dicarboxylate (e.g., terephthalate) to produce a carbonate bond- containing prepolymer. This prepolymer is supplied into a twin-screw vented kneading extruder having an impeller formed by combining a screw with paddles 4, 6 and 7 and continuously polycondensed in a molten state in a vacuum. In this way, a carbonate bond-containing polymer small in optical strain, noncolored and suitable for optical disk bases, window glass, etc., can be obtained.
Patent JP-H089894-A (JP)
Title: Assorted feed for culturing fish
Inventor: OKUBO YUKIHIRO
IPC: A23K1/18
Filed: 1994-06-28
Abstract: PURPOSE:To obtain an assorted feed mixed with a non-purified fish oil, capable of being fed to fishes to produce the cultured fishes free from the release of scales, good in appearances and high in commercial values, and not causing the parasitism of pathogenic microorganisms at a wound produced by the release of the scale and the infiltration of the pathogenic microorganisms in the bodies. CONSTITUTION:The assorted feed is compounded with a non-purified fish oil not subjected to a chemical treatment such as a gum-removing treatment or an acid-removing treatment, and collected from good harvesting lean fishes such as sardines, horse mackerels, mackerels, or mackerel pikes preferably in an amount of 10-30wt.%.
Patent JP-H1155926-A (JP)
Title: Actuator
Inventor: VU TOAN
IPC: H02K33/18
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to stop an actuator immediately and accurately, manufacture a compact actuator easily and use it easily by electrically connecting current sources to a first and a second electromagnetic coil respectively to separately generate a magnetic field in each of the coils, and making a linear reciprocating movement of the first and the second electromagnetic coil. SOLUTION: In an actuator, a first and a second electromagnetic coil 44, 46 are electrically connected to current sources 22, 24, respectively. By connecting the two electromagnetic coils 44, 46 to the separate current sources 22, 24, a combined movement of the two coils 44, 46 can be controlled very accurately by a computer. For example, the movement and positioning of a shaft 18 fixed to a piston 36 is accurately controlled, and therefore the second electromagnetic coil 46 can be used for selectively reducing or increasing the force generated by the first electromagnetic coil 44.
Patent JP-H10169994-A (JP)
Title: Microwave oven
Inventor: KIM GEUN-SOO
IPC: H05B6/80
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a microwave oven wherein once a printed circuit board is screwed and fixed to a control panel, the printed circuit board is automatically coupled with a body of the electronic range and is grounded. SOLUTION: A screw tightening hole is formed in a tip end of a bar 13 extended from a conductive material microwave oven body 11, and a jumper wire 19 coupled with a ground pattern is fixed to a portion of the screw tightening hole in the printed circuit board 17 while a screw 25 is screwed in a panel through a screw tightening hole drilled in a tip end of the bar 13 and the printed circuit board 17 to ground the printed circuit board 17 to the microwave oven body 11.
Patent JP-H0331643-A (JP)
Title: Air conditioning apparatus
Inventor: TANI SHUICHI
IPC: F24F11/02
Filed: 1989-06-29
Abstract: PURPOSE:To prevent an erroneous decision of a freezing preventing means caused by a temporary reduction in evaporation temperature when an energization is started by a method wherein in case of performing a cooling operation under a condition in which a sucking air temperature of an outdoor heat exchanger is low, an air blower arranged in the outdoor heat exchanger is stopped to increase a discharging pressure. CONSTITUTION:In case of starting a cooling operation, a sucking air temperature at an outdoor heat exchanger 3 is sensed by a temperature sensor 12, the sensed temperature is compared with a predetermined set temperature and decided. In case that the sensed temperature is lower than the set value, a compressor 1 is started while an air blower 4 provided in the outdoor heat exchanger 3 is being stopped, a discharging pressure of the compressor I after energization is sensed by a pressure sensor 11. The sensed pressure is compared with a predetermined set pressure and decided and in case that the sensed pressure is higher than the set pressure, or in case a specified time elapses from the starting of the compressor 1, the air blower 4 is operated. with such an arrangement, in case of a cooling operation in which a suction air temperature of the outdoor heat exchanger 3 is low, an amount of refrigerant flowing in an expansion mechanism 5 is increased and a temporary reduction in evaporating temperature is prevented and an erroneous decision of the freezing preventing means 24 can be avoided and a continuous operation of the compressor 1 can be carried out.
Patent JP-H0721153-A (JP)
Title: Discrete cosine converting circuit
Inventor: HAYASHI NAOYA
IPC: H04N1/41
Filed: 1993-07-07
Abstract: PURPOSE:To enable high-speed operation by reducing the restriction of the position where a register for a pipeline is placed when an 8point discrete cosine converting circuit which finds DCT coefficients Yj (j=0-7) from signals xi (i=0-7) is constituted. CONSTITUTION:This circuit is provided with a multiplier C4 which performs multiplication by cos(4pi/16), a multiplier C6 which performs multiplication by cos(6pi/16), and a multiplier C10 which selects cos(2pi/16) or cos(4pi/16) and performs multiplication by it; and Y0 and Y4 are found by the multiplier C10 which selects the multiplication by C4 and multiplier C4 and Y2 and Y6 are found by the multiplier C10 which selects the multiplication by C2 and the multiplier C6. The two multipliers which find Y0 and Y4 are used in parallel to move the position of the multiplier C4 toward an input terminal side by one state of an adder subtracter, and this part is positioned at the same stage of other multipliers.
Patent JP-H0729459-A (JP)
Title: Disconnector with resistor
Inventor: FUKUNAGA MASAYUKI
IPC: H01H33/16
Filed: 1993-07-07
Abstract: PURPOSE:To downsize the whole disconnector by allowing the shortening of the whole length of a resistor without shortening the wire-to-wire distance of a resistance wire. CONSTITUTION:A movable side contact part and fixed side contact part electrically connected to each other by a movable contact are concentrically arranged in a tank having SF6 gas sealed therein, a resistor shield is arranged around the fixed side contact part, and the resistor shield is connected to the fixed side contact part through a resistor. The resistor is formed by winding an elliptic sectional resistance wire 7b around an insulating material 7a.
Patent JP-S6228692-A (JP)
Inventor: KINOSHITA SHIYOUICHIROU
IPC: G21C19/30
Filed: 1985-07-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6321159-A (JP)
Title: Controller for kanji printer system
Inventor: YAMAKITA RIE
IPC: G06F3/12
Filed: 1986-07-15
Abstract: PURPOSE:To contrive a high-speed and simple processing, by a method wherein an input data processing part in a KANJI printer controller is provided with a command decoder memory storing channel command processing information on the address of the value of the channel command. CONSTITUTION:To a channel interface part 7, a channel command serving as control information to this KANJI printer system in addition to data such as KANJI code is transferred from a host system. After the data processing of the channel command such as a paper feed control is completed in an input data processing part 6, a main processing part 13 operates according to the sort of the command. After the channel command is sent from the channel interface part 7 to the input data processing part 6, the input data processing part 6 stores the channel command in a command store register 9 and stores the information of a command decoder memory 8 having the address of the channel command in a decorder store register 10. According to the value of the decorder store register, the input processing part 6 conducts an input data processing.
Patent JP-S6411572-A (JP)
Title: Balance disc
Inventor: TAKAHASHI YOSHIHIKO
IPC: A63B22/18
Filed: 1987-07-07
Abstract: PURPOSE: To improve the cooperating function of eyes and hands, and learn the regulation of the weight and the balance simultaneously while training the concentration, by performing the operation for quickly placing two weights or bodies onto a balance body, that is, a disc which can swing at all times, without losing the balance. CONSTITUTION: A disc 1 is supported on a spherical base 3 in a circular hollow 4 of a supporting part 2, and a center line 6 and a weight receiving hole 7 are formed on a disc face 5. The disc 1 is horizontally kept and stabilized by the base 3 in the standstill condition without the external force. The disc 1 loses the balance, smoothly swing, and indicates the regulation of the weight and the balance, when the suitable weight 8 is placed on the disc face 5 of the disc 1 in the stabilized condition. By simultaneously placing two weights 8 respectively held in the both hands, on the disc face 5, while guessing the position thereof, the work that the balance of the disc 1 is not lost, can be performed and the cooperation of the both hands can be trained.
Patent JP-S6328488-A (JP)
Title: Scum removing device
Inventor: TAKAHASHI IKUO
IPC: B01D21/24
Filed: 1986-07-18
Abstract: PURPOSE:To enable removal of only the scum by removing the moisture contained in the scum in a process for sticking the scum floating on the water surface by a filter cloth and rotating the filter cloth. CONSTITUTION:The scum floating on the water surface in a settling basin of a waste water treatment plant is stuck by the circulating and rotating filter cloth 1 and the filter cloth 1 is driven by a filter cloth driving device 2. The filter cloth 1 is guided by guide rollers 3a-3e and a lifting guide roller 4 for moving the filter cloth 1 upward and downward is driven by a guide roller lifting device 5. The scum sticking to the filter cloth 1 is scraped by a scraper plate 6 and the scum collected by the scraper plate 6 is conveyed by a conveyor to a waste treatment place. As a result, only the scum suspended in the settling basin is removed and the need for a scum separator or the like for dehydrating of the scum is eliminated.
Patent JP-H068775-A (JP)
Title: Mounting device for engaging means of container
Inventor: MAEZURU SHIYUUICHI
IPC: B60R7/04
Filed: 1992-06-25
Abstract: PURPOSE:To facilitate mounting of an engaging means held between front and rear cover plates of a console box or the like. CONSTITUTION:In a mounting device having an engaging means to be fixed as being held by a front plate 4 and a rear plate 5, and the front and rear plates 4, 5, a locking structure to temporalily hold the engaging means at a predetermined position is provided on the rear side of the front cover plate 4 while the plates 4, 5 are ultrasonic oscillation fused, whereby the engaging means is fixedly held between the plates 4, 5.
Patent JP-S6229749-A (JP)
Title: Structure of sliding section of internal combustion engine
Inventor: YOSHIDA KENZO
IPC: F16J10/04
Filed: 1985-07-30
Abstract: PURPOSE:To improve the abrasion resistance and the corrosion resistance by providing a cylinder liner formed on the surface with nickel complex galvanization film layer and a piston ring applied on the surface with chrome galvanization. CONSTITUTION:Nickel complex galvanization film layer dispersed with phosphate of fine particles of silicon carbide and nickel deposited through electrolytyic galvanization is formed on the surface of cylinder liner 1. Normal chrome galvanization is applied on the surface of piston rings 3a-3d. Consequently, corrosion-resistance is realized while abrasion resistance and scaffing resistance can be improved.