baber/WOPTO huggingface dataset:
Patent JP-S61226324-A (JP)
Title: Door weather strip for vehicles
Inventor: ASO SADAO
IPC: B60J5/04
Filed: 1985-03-29
Abstract: PURPOSE:To prevent rainwater or the like from gathering, by installing the thickness center of a lip upper wall at the lower side than a straight line connecting a thickness central part between a thick part in and around a corner part of a hollow lip and a thin part of the lip upper wall of a setting base. CONSTITUTION:A hollow lip 13 of a weather strip 11 is provided with a corner part A which comes into contact with a body panel and forms a thick part 13a building up its thickness T1. Thickness T2 of a thin part 13b lying between the thick part 13a and a setting base 12 comes smaller than the thickness T1. And, a thickness central part O of a lip upper wall in the point midway between the thick part 13a and the thin part 13b is situated in the lower aide than a line R connecting a thickness central part P of the thick part 13a to a thickness central part Q of the thin part 13b with a straight line. And, at the time of installing the weather strip 11, the central part P is made so as to exist in a more upper part of a horizontal like than the central part Q, and thereby the central part is deformed in a direction of being recessed to the lip hollow side, thus rainwater from the upside is discharged to a side groove as in an arrow C.
Patent JP-H10248213-A (JP)
Title: Axle generator
Inventor: OSADA KAZUTAKA
IPC: H02K11/00
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an axle generator which can also be used as a power source and space detector. SOLUTION: A generator for power supply is constituted by installing a rotor 101 having a permanent magnet 101f inside the cylindrical rotor body 101a to the end of an axle 2 coaxially to the axle 2, by attaching a bracket 103 having a cover section 103b which is formed concentrically to the rotor 101 to an axle box 4 on the outside of the rotor 101 in the diametral direction of the rotor 101, and by supporting a stator by the bracket 103 on the inside of the rotor 101 in the diametral direction. In addition, a speed detector is constituted by providing a gear-like member 101e to be detected for speed outside the body 101a and mounting a speed sensor 105 to the bracket 103 such that the sensor 105 is oppositely faced to the member 101e.
Patent JP-S51143485-A (JP)
Title: Vacuum wrapping device
Inventor: IKEMOTO IWAO
IPC: B65B31/02
Filed: 1975-06-03
Abstract: PURPOSE: To prevent shrinkage of the material in sealing and keep a good shape of the item, and to seal easily and exactly. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61226073-A (JP)
Inventor: SASAO ISAMU
IPC: A63B53/04
Filed: 1985-03-29
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-S62225868-A (JP)
Inventor: IKUMI YONEZO
IPC: F25B30/04
Filed: 1986-03-26
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-H02248904-A (JP)
Title: High-strength fusion splicing device for constant polarized wave optical fiber
Inventor: SUDA HIROHISA
IPC: G02B6/255
Filed: 1989-03-22
Abstract: PURPOSE:To prevent an optical fiber from being twisted without flawing the optical fiber by clamping the jacket part of the tip of the optical fiber, and rotating the optical fiber on its axis and adjusting the phase of a stress inducing part. CONSTITUTION:A V-groove base 8 fixed on a support bracket 24 is so supported on the support bracket 24 rotatably on the center line of the optical fiber when the jacket part of the optical fiber 4 is fitted and clamped in a V groove, so when the V-groove base 8 is rotated on its axis by a rotation driving device 12, the optical fiber 4 which is clamped by it rotates on its center together with the V-groove base 8. At this time, the jacket part of the optical fiber 4 is clamped on the V-groove base 8. Consequently, the surface of the optical fiber 4 contacts nothing and never flaws and a connection with high strength is made. Further, the optical fiber 4 rotates on its axis by the rotation of the V-groove base 8 on its axis, so the optical fiber 4 is not twisted owing to the rotation at all.
Patent JP-H07246390-A (JP)
Title: Treatment of water and water treating agent for removing arsenic
Inventor: SATO ASAO
IPC: B01J20/10
Filed: 1994-03-10
Abstract: PURPOSE:To remove arsenic from water at a low cost without causing the problem of disposal of waste after the water is treated. CONSTITUTION:Arsenic contained in water is removed by passing the water through an iron sand added sand bed. Iron sand contains paramagnetic- ferromagnetic complex iron oxide which fixes arsenic.
Patent JP-H04280283-A (JP)
Title: Cleaning device
Inventor: FUKUNAGA YASUYUKI
IPC: G03G21/10
Filed: 1991-03-08
Abstract: PURPOSE:To enable the clogging of a far brush to be properly prevented, and maintain the predetermined cleaning performance by alternately arranging the fibrous members of the far brush and the notch sections thereof in a periph eral direction. CONSTITUTION:A fur brush 8 is laid on the peripheral surface of a roller means 24, and constituted of the alternate arrangement of fibrous members 26 having the predetermined peripheral width and axial length, and notch sections 28 without the aforesaid fibrous members 26 in a peripheral direction. For example, each peripheral width and axial length of the fibrous members 26 and notch sections 28 are so made as to be virtually equal, and four pieces each are alternately arranged in a peripheral direction. According to this construction, a foreign material deposited on the fibrous members 26 is efficiently scraped with a flicker 16, and a scraper section 29 acts as an exit for the deposited foreign material, thereby preventing the clogging of the fur brush 8. Also, accumulated toner is not solidified and, therefore, damage to the external surface of a drum can also be prevented.
Patent JP-S55159431-A (JP)
Title: Camera with tape recorder
Inventor: AIZAWA HIDEO
IPC: G03B29/00
Filed: 1979-05-31
Abstract: PURPOSE: To obtain the signal for program searching, etc. at the reproducing of photographing explanation by recording the specific signal in a tape recorder in response to the operation of the camera shutter.  
     CONSTITUTION: When a shutter operating button 13 is depressed in the state that a switch 7 is held connected to the recording contact R side, source voltage is applied to a multi 14 by way of a diode 15 and the oscillation output of the multi 14 goes through output terminals M 1 , M 7  and is recorded in the tape of the tape recorder provided to the camera by way of a bias circuit and head 2. Hence, by reproducing this recording, the program searching of the explanation at the photographing may be done or this may be used for the frame feeding at the slide projecting. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62225829-A (JP)
Title: Control device for combustion type hot air heater
Inventor: IMAI HIROHISA
IPC: F23N5/00
Filed: 1986-03-26
Abstract: PURPOSE:To terminate a combustion before a dangerous condition is generated by sensing a concentration of CO within a room irrespective of a better or worse condition of combustion by a method wherein a time starting from a combustion is counted, a concentration of discharged gas within a room is calculated in response to each of the outputs from a room temperature gradient sensor, an oxygen concentration measuring part and a combustion amount memory part and a combustion at a burner is terminated when the calculated value exceeds a desired value. CONSTITUTION:A timer part 24 may start to count simultaneous with a starting of combustion at a burner 13. A room temperature gradient sensor 25 may detect a rate of variation DELTAT per unit hour of a room temperature T and then the value is stored in a room temperature gradient memory part 26. In turn, an oxygen concentration calculation part 27 may detect a flame current with a flame rod 6. A discharging gas concentration calculation part 28 may input outputs from a room temperature gradient memory part 26 and an oxygen concentration measuring part 27, an elapse time from a starting of combustion from a timer 24 and an amount of combustion from an amount of combustion memory part 29 storing the amount of combustion, calculate CO concentration within the room. When the result of calculation exceeds a desired value (for example, 100ppm), a safe shutting part 30 closes a safety valve 10 to terminate a combustion at the burner 13.
Patent JP-2000266303-A (JP)
Title: Steam type throw-in heater
Inventor: SAKAMOTO EIGO
IPC: F22B37/30
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To improve heat transfer efficiency of a steam type throw-in heater. SOLUTION: This steam type throw-in heater comprises a ceramic pipe 1 having one closed end and provide in the vicinity of the open end thereof, with a steam inlet 3 made in the wall face, and a drain pipe 5 penetrating a cap 4 applied to the open end 2 and extending to the vicinity of the closed end of the ceramic pipe 1, wherein a spiral plate 6 having the drain pipe 5 as a shaft is provided between the outer circumferential surface of the drain pipe 5 and the inner circumferential surface of the ceramic pipe 1.
Patent JP-H07247364-A (JP)
Title: Polymer degradable into oligomer, production thereof, recovery method, and regeneration method
Inventor: NAKANO MITSURU
IPC: C08G59/40
Filed: 1994-03-10
Abstract: PURPOSE:To obtain a polymer degradable into a recoverable oligomer by connecting oligomer molecules through a chemical bond at which cleavage and rebonding can be repeated through given treatments which do not cause cleavage between monomer units in an oligomer molecule. CONSTITUTION:A monomer, e.g., propylene, is dissolved in a solvent, e.g., toluene, cooled with, e.g. a given freezing mixture. A (C2H5)AlCl/V acetylacetonate catalyst, etc., are added to the solution, and the monomer is polymerized to form a propylene oligomer. The oligomer is reacted with CO, and the reaction mixture is poured into ethanol acidified with hydrochloric acid to incorporate an aldehyde group into each oligomer end. The resulting oligomer is treated with LiAlH4 to convert the aldehyde groups into hydroxyl groups. The hydroxyl- terminated oligomer is mixed and reacted with trimellitic acid chloride in an amount of about 1/3 equivalent to the oligomer to bond oligomer molecules with trimellitic acid residues through ester bonds. Thus, a star polymer represented by the formula and degradable into an oligomer, e.g. PP, is obtained. Upon hydrolysis of this polymer, the starting oligomer is recovered.
Patent JP-H10259578-A (JP)
Title: Reinforcing material for paper and its production
Inventor: NISHINO TORU
IPC: D04H1/593
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a paper-reinforcing material that can facilitate the recovery and reuse of pulp because the paper part to be regenerated is readily separable from reinforcing fibers, and to provide its production and production of the reinforced paper using the paper-reinforcing material. SOLUTION: This paper-reinforcing material is prepared by making aqueous alkali-soluble yarns into a sheet particularly as a network with warp and weft using an adhesive. Particularly, the adhesive is water-soluble, -dispersible, or alkali-soluble or -swellable. The network form paper-reinforcing material is produced by laminating a weft group arranged in almost parallel on a warp group arranged in almost parallel, soaking them in an adhesive aqueous solution and drying by introducing them into a heating cylinders. Further, the network form of the aqueous alkali-insoluble yarns treated with the adhesive are overlapped on the paper before the adhesive dries, and they are heated and are laminated with the adhesive.
Patent JP-H11343094-A (JP)
Title: Bottom-hopper type container
Inventor: NAKAJIMA RITSUO
IPC: B66C3/12
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To eliminate clearances in the neighborhood of a bottom plate of a bottom-hopper type container, and optionally select whether the bottom plate is automatically opened or not by the landing, by a simple operation. SOLUTION: A bottom-hopper type container is provided with a fixed part 3 connected to a side plate, a lifting block 2 into which the lower end of a lifting rod is inserted and which is provided with a horizontal rotary shaft 23 to which a rectangular parallelopiped-like key is attached, a rotating means for lowering the lifting block from a specified position to rotate it by 90 degrees, and a stopper means for stopping the lowering of the lifting block from a specified position. Further, a guide block 31 provided with a downward opening into which the key can be fitted only when the key is vertical, is provided in the fixed part 3, and in this case, the end part of the rotary shaft pushes a locking hook 26 to open the bottom plate 11.
Patent JP-S55159179-A (JP)
Title: Announcing sound generator of watch
Inventor: TAKEBE KATSUHIKO
IPC: G10H5/00
Filed: 1979-05-31
Abstract: PURPOSE:To add vibrato effect electronically to announcing sound and obtain announcing sound of good quality by periodically changing the frequency signal for announcing sound fractionally. CONSTITUTION:When the time of a clock part 2 reaches the just time, unlocking 4 closes and the note data from a note ROM8 are applied to a P divider 10. The P divider 10 divides the output of an oscillator 12 down to the scale frequencies necessary for melody. On the other hand, the output of the oscillator 12 is divided at 14 to the low frequency signal for vibrato, and this causes the dividing ratio of the divider 10 to fluctuate along with its change. Because of this, the frequencies of the respective scales of the melody sounds or hour striking sounds obtained in the output of the divider 10 change periodically. The attenuation signal from an envelope generating circuit 18 and the scale frequency signal from the divider 10 are superposed by way of an analogue switch 16 and are applied to a speaker 22.
Patent JP-H04278802-A (JP)
Title: Flap for tire including tube
Inventor: KONO SHOJI
IPC: B60B21/12
Filed: 1991-03-06
Abstract: PURPOSE:To lighten a flap without lowering the protecting function of a tube to reduce fuel consumption of a vehicle. CONSTITUTION:A sponge body 14 formed into open annular shape provided with a break part near a valve, and having independent bubbles is arranged inside of a base member 13 made of solid rubber having an outer peripheral surface 1, which touches a tube 3, and an inner peripheral surface 12, which touches a rim 6.
Patent JP-H1091429-A (JP)
Title: Information processor
Inventor: ONODERA OSAMU
IPC: G06F9/30
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To realize a multi-instruction architecture processor by combining a function of a micro-instruction without designating an address of a micro- instruction to be executed next by means of a micro-instruction so as to abolish a necessity for storing the same micro-instruction in a different CS address. SOLUTION: Configuration is different from the conventional one in a point that a sequence storage address resister(SSAR) group 120, an address adder 130 and a sequence storage(SS) group 140 are added and, moreover, an instructioncontrol unit(IU) 110 is provided with plural set-up data generator(DS) groups 113. An instruction architecture mode register(IAMR) for holding the architecture mode of an instruction is also provided. When this information processor is operated as the multi-instruction architecture processor, the value of the instruction architecture mode is set in IAMR. After that, IU 110 transmits the reading request of an instruction work to a main storage 100, etc.
Patent JP-S55160089-A (JP)
Title: Gasification of solid carbonaceous material by iron bath
Inventor: HIRAOKA FUMIAKI
IPC: C10J3/57
Filed: 1979-05-31
Abstract: PURPOSE: Efficient gasification of coal, capable of maintaining carbon concentration in an iron bath and the latent heat of the produced gas, by the gasification of a solid carbonaceous material with addition of Cr, Mo, W, V or Nb to the iron bath, according to the sulfur concentration in the bath.  
     CONSTITUTION: In the gasification of a solid carbonaceous material, in a solid carbonaceous material-gasifying furnace, by means of an iron bath, when the sulfur concentration in the bath increases and the amount of the molten iron in the iron bath is decreased, 30W80kgs, per ton of the molten iron, of at least one among Cr, Mo, W, V and Nb, are added to the ironbath, to maintain the carbon concentration in the bath, and to prevent reduction of coal conversion and of the latent heat of the produced gas. The amount of alloy added to the bath, is so limited as described, because it is impossible to efficiently prevent reduction of the carbon concentration in the bath and maintain the latent heat of the produced gas, by the addition of less than 30kg per ton of the molten iron, and addition of more than 80kgs is ineffective because of saturation, causing a cost increase. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62225981-A (JP)
Title: Method of measuring radiation dose
Inventor: YASUDA TAKAYOSHI
IPC: G01T1/02
Filed: 1986-03-28
Abstract: PURPOSE:To achieve a higher measuring accuracy, by varying the G value of NO3<-> generated freely according to the intensity of a radiation source to enable the measurement of dose with a proper irradiation time set freely. CONSTITUTION:A dosimeter has a nitrogen/oxygen mixed gas 2 and a nitrogen/ oxygen-dissolved water 3 sealed into a glass ampul 1 in such a manner as to be at equilibrium therebetween. Now, when carrying out a dose measurement at a position 10cm away from a ray source of 100,000 Ci, the composition of the nitrogen/oxygen mixed gas 2 is made equal to air with gas phase/liquid phase ratio set at 1:1 and 3.4ppm of NO3<-> is generated in 1hr. The production quantity is larger by two digits than the detection limit of 10ppb thereby enabling the measurement at a sufficient accuracy.
Patent JP-S63237840-A (JP)
Title: Surface machining control device
Inventor: ODAGIRI SHOICHI
IPC: G05B19/4093
Filed: 1987-03-23
Abstract: PURPOSE:To prevent a tool from breaking, by measuring respectively a matrix division, divisionally formed on the basis of an input data, while storing in memory the ruggedness distribution of a machining surface and distributively displaying its height being classified by a machining size thus controlling a route of feeding a machining tool. CONSTITUTION:If a machining tool diameter D and workpiece dimensions XA, YA are input from an input 3, the machining original point and a number of machining blocks Xi, Yi are determined, and if a measuring robe 2 is moved, a device measures by an instruction of a CPU1 the ruggedness height H of a machining surface in every divided block of matrix shape to be stored in a memory file 5b. Next, the device, whose arithmetic processing part 6 displays a cutting size of a Z-axis is an output part as the number of cutting times while stores the size in a memory file 5c as the cutting position distribution being classified by the height, controls the route of a machining tool being based on this distribution when a machining program memory 5a is executed. In this way, the device, preventing the machining tool from breaking, enables an overload on a driving motor to be avoided and the efficient machining to be performed.
Patent JP-S62225393-A (JP)
Title: Thermal transfer material
Inventor: OSHIMA KATSUNORI
IPC: B41M5/42
Filed: 1986-03-28
Abstract: PURPOSE:To obtain the transparent back surface layer for preventing sticking of a low thermal conductivity in the face direction, by providing an amorphous aluminum oxide thin layer on the surface not joined by a transfer ink layer of biaxial orientation plastic film substrate. CONSTITUTION:An amorphous aluminum oxide thin layer is provided on the surface not joined by the transfer ink layer of the biaxial orientation plastic film substrate of 1-10mu prepared by giving a thermal transfer ink layer. Considering the balance of the performance and the cost or the like, polyester group, especially polyethylene terephthalate is preferable for the biaxial orientation plastic film. Non-crystalline property is required for the aluminum oxide from the point of view of flexibility and the easiness in inspection. That of a range of 300Angstrom -5,000Angstrom  in thickness and a range of 1.50-1.64 in refraction factor to the wavelength (6,328Angstrom ) of He-Ne laser light is preferable. The aluminum oxide thin layer is given to the back surface of the substrate, the contact part with a heat sensitive head being made heat resistant and even though large power is applied, sticking does not occur.
Patent JP-S54159327-A (JP)
Title: High tensile, electrically conductive copper alloy
Inventor: KOMATA KENICHI
IPC: H01B1/02
Filed: 1978-06-07
Abstract: PURPOSE: To provide the title alloy having high stength and superior stress corrosion cracking sensibility resistance and suitable for the switching and wiring devices, etc. of an electrical appliance by adding Sb to a Cu-Zn-Fe-Mg (Si) type alloy.  
     CONSTITUTION: The title Cu alloy consists of Zn; 5W20%, Fe; 1.5W3%, Sb; 0.01W0.5%, Mg or Si; 0.05W0.5% and the balance Cu. This alloy is superior to brass in strength, about equal or superior to brass in electrical conductivity, and much superior to brass in stress corrosion cracking sensibility resistance, so it is expected to be used as a substitute for brass. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63234679-A (JP)
Title: Television receiver
Inventor: ISHIGURO MEGUMI
IPC: H04N5/445
Filed: 1987-03-23
Abstract: PURPOSE:To attain display on the screen sharply without applying blanking to the background pattern by decreasing the brightness of the background pattern in case of the screen display. CONSTITUTION:As the display in a cathode ray tube 17, for example, a channel number, sound volume, time display and calendar, and a list converting between position number and set reception channel are used. Among the displays, the calendar display and a list of correspondence between the position number and the set reception channel are desired to be displayed with distinction from the background pattern, then the brightness of the background pattern is lowered. The brightness of display characters is kept as it is. Thus, the brightness of the displayed character is increased relatively and even when the list of correspondence between the position number and the set reception channel is displayed superimposingly on the background pattern, the display character 31 is displayed sharply.
Patent JP-S63234161-A (JP)
Title: Rotating speed detector
Inventor: OOKA NAOTO
IPC: G01P3/489
Filed: 1987-03-23
Abstract: PURPOSE:To improve the controllability of a rotating speed detector by deciding a rotary body rotates by a 1/n rotational angle according to an alternating signal which is outputted by a rotary sensor and has a period equal to the rotation time of the unit rotational angle of the rotary body and a reference signal determined at each 1/n period obtained by dividing said period equally by (n), and calculating the rotating speed of the 1/n rotational angle. CONSTITUTION:For example, a traction controller for a vehicle is constituted by providing an electronic controller (ECU) 10 with an electromagnetic pickup 51 which is a signal rotor having 60 projections on its entire periphery and generates an AC current at intervals of a 6 deg. rotational angle. Further, the ECU 10 is provided with an arithmetic means which calculates the rotating speed of the 1/n rotational angle obtained by dividing the unit angle of each period equally by (n). Then the ECU 10 controls the output of an engine through the throttle actuator 35 of a power system and applies a braking force to wheels through a brake actuator 46 to suppress the idling of the wheels. Thus, a wheel speed in a transient state can be detected at a short period and the controllability is improved.