baber/WOPTO huggingface dataset:
Patent JP-S589895-A (JP)
Title: Side heating type crucible
Inventor: MATSUMOTO KAZUHISA
IPC: C30B27/02
Filed: 1981-07-08
Abstract: PURPOSE:To prevent the crystal defects such as dislocation, lineage structure, etc. of pulled single crystal, by positioning the bottom of the side wall part of a side face type crucible in the lower direction than the bottom plate part of the crucible, separating the bottom plate part form the side wall part. CONSTITUTION:The crucible 1 is not integrated, divided into the cylindrical side wall A and the discoidal bottom plate B, and the bottom of the side wall A is positioned in the lower direction than the bottom plate B. The material of the bottom plate B has a lower thermal conductivity than that of the side wall A. For example, when carbon is used as the material of the side wall A, quartz, BN, PBN, Si3N4, etc. are used as the material for the bottom plate B. As mentioned above, when the bottom plate B is separated from the side wall A, and the material having a lower thermal conductivity is used as the material of the bottom plate B, the heat conduction from the side wall A to the bottom plate B is controlled, to attain the desired purpose.
Patent JP-S5630027-A (JP)
Title: Straightening method for steel shape
Inventor: KUBO TOSHIHIKO
IPC: B21D3/05
Filed: 1979-08-20
Abstract: PURPOSE: To straighten the deformation of the section shape of the steel shape, by installing a pair of horizontal pinch rolls or a pair of horizontal pinch rolls and a pair of vertical pinch rolls together, in front of and/or behind the roller straightener, at straightening the steel shape.  
     CONSTITUTION: Not only the longitudinal bend but also the deformation of the section shape of the steel shape to be straightened are surely straightened. For example, in front of and behing the conventional straightener 11 comprising the guide rollers 13, 14, and the straightening roller 12, a pair of horizontal pinch rolls 15a, 15b, and a pair of vertical pinch rolls 16a, 16b, are installed; hereupon, the rotational shafts of these pinch rolls are placed in the same vertical plane, and these pinch rolls are made freely touchable or separable from the steel shape, and the horizontal roll is made shiftable in the direction of the roll shaft. Hereby, in case of the H-beam, the web's wave 17a, the web's hook 17b, the flange's camber 17c, the flange's stoop 17d, etc., can be surely straightened. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6117265-A (JP)
Title: Regulating plate for magnetic disk
Inventor: NAGASHIMA YASUO
IPC: G11B17/32
Filed: 1984-05-28
Abstract: PURPOSE:To reduce a rotary load torque of a magnetic disk sheet by providing a recessed part of a curved surface which is coincident exactly with a freely deformed curved surface. CONSTITUTION:A regulating plate 32 has a flat guide surface 38 for guiding a back face 24 of a magnetic sheet 14, and on its center, a cavity whose one side has been opened, or a recessed part 36 is formed. The recessed part 36 has a curved surface 40 whose curvature is varied continuously at least in the same two-dimensional direction as a sheet rotating direction R. When a magnetic head 30 is projected from the surface of the magnetic sheet 14 and the back face 24 of the magnetic sheet 14 has been made to abut on the guide surface 38 of the regulating plate 32, a level which has added a total thickness of the magnetic sheet 4 to a level of the recording surface of the formed magnetic sheet 14, namely, a level of the guide surface 38 of the regulating plate 32 is called a regulating level of the magnetic sheet, the magnetic head 30 is projected toward the recording medium from this magnetic sheet regulating level, and the magnetic recording or reproduction is executed.
Patent JP-S60249483-A (JP)
Title: Television receiver
Inventor: NISHINO ISAO
IPC: H04N5/45
Filed: 1984-05-24
Abstract: PURPOSE:To prevent the occurrence of unnatural pictures by using two buffer memories, where picture contents corresponding to one horizontal period of video signals can be stored respectively, in a television receiver where slave pictures are reduced to 1/3 in the horizontal direction and the vertical direction and are superposed on master pictures and are projected. CONSTITUTION:In the n-th horizontal period, the n-th picture contents (a) outputted from an A/D converter 1 are written in the first buffer memory 2; and in the (n+1)th horizontal period, picture contents (a) stored in the first buffer memory 2 are read out, and readout picture contents (d) and the (n+1)th picture contents (b) from the A/D converter 1 are added by the first adder 3, and picture contents (a)+(b) are written in the second buffer memory 4. Hereafter, picture contents are written in the first and the second buffer memories 2 and 4 in this manner, and picture contents of the sum of three picture contents are read out from the first and the second buffers 2 and 4 alternately and are outputted, thereby preventing unnaturalness of pictures.
Patent JP-S5533295-A (JP)
Title: Temperature controller
Inventor: TERAUCHI TAKESHI
IPC: G05D23/19
Filed: 1978-08-30
Abstract: PURPOSE: To realize temperature control high in flexibility to various temperature sensitive elements, by building a microprocessor in as a control part.  
     CONSTITUTION: To control the temperature of electric furnaces 1 to be controlled by providing temperature sensitive elements 2, platinum temperature measuring elements, to of detect the temperature, the electric furnace control part 5 which calculates a manipulated variable supplied to the electric furnace on the basis of outputs of temperature sensitive elements are composed principally of a microcomputer. The main memory of this microcomputer is stored with a program which calculates a function of continuous characteristics of temperature sensitive elements from discrete data showing characteristics at respective point of the temperature sensitive elements thereby performing temperature control high in flexibility to the temperature esnsitive elements as to various characteristics. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5733048-A (JP)
Title: Throttle reaction control device of car
Inventor: NISHIKAWA MASAO
IPC: G01S13/93
Filed: 1980-08-04
Abstract: PURPOSE: To inform a driver of the propriety of the distance between cars by changing the feeling of reaction against a throttle operation in response to a signal related to a possible collision, while giving braking action automatically when a high possibility of danger is substantially apparent although providing priority to the intention of the driver as a rule.  
     CONSTITUTION: A signal from a collision detection unit A is conducted to a throttle control unit C, and automatic braking unit B, and a braking lamp D. When a possibility of collision is detected by the detection unit A, a signal is outputted to an output line 10, and a throttle control means 11 is operated to give a force to push back a throttle pedal 14. When the danger is increased more, a signal is outputted to the output line 12 to operate an automatic braking device 13 via a limit switch 15. When a collision is unavoidable the throttle pedal is pushed back by a retarder 17 as well as the braking device 13 is operated by a signal in an output line 16. Since the danger of collision is indicated by the reaction of a throttle pedal, priority is given to the intension of a driver. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5874362-A (JP)
Title: Recording head for thermomagnetic writing
Inventor: KIMOTO TOSHIFUMI
IPC: G11B5/49
Filed: 1981-07-10
Abstract: PURPOSE:To provide a titled heat which can reduce a total size of a device, by a method wherein a bias magnetic field for applying a magnetizing pattern to a magnetic recording medium and a thermal head acting as a heating means are united monolithically. CONSTITUTION:A magnetic head 1, serving as a bias magnetic field applying part, is formed into a long-sized head measuring 257mm. or more in a short side of B4 size. A 78% permalloy is used as a core material, a winding 2 is formed with an enamelled copper wire wound 500 times, and is connected to an AC power source. A heating resistor 4 is embedded in a gap in the magnetic head, and is formed in a long size to unite the resistor and the magnetic head monolithically. A magnetic field applying and a heat applying can simultaneously be performed on a recording medium from the samd side.
Patent JP-H05304425-A (JP)
Title: Semiconductor integrated circuit
Inventor: TSUJI KIMIHISA
IPC: H03F3/30
Filed: 1992-04-24
Abstract: PURPOSE:To obtain a semiconductor integrated circuit capable of boosting output voltage to the voltage which is almost equal to power supply voltage. CONSTITUTION:An output voltage detection circuit 20 monitors output voltage and detects whether the output voltage becomes larger than the power supply voltage Vcc-VBE or not. As a result, if the output voltage is larger than Vcc- VBE, a constant current source 22 is controlled and prescribed current is supplied to an output terminal. Therefore, as the constant current source 22 supplies current to the output terminal even when the output voltage becomes more than {power supply voltage Vcc-voltage between emitter collectors VBE}, a feedback group is not interrupted. Therefore, the output voltage is possible to be boosted up to almost power supply voltage.
Patent JP-S5810351-A (JP)
Title: Magnetron
Inventor: OGURO TOMOKATSU
IPC: H05B6/64
Filed: 1981-07-10
Abstract: PURPOSE:To increase the sensitivity of a heat-responsive element, and enhance the safety of a magnetron by inserting and fixing the heat-responsive element itself between fins. CONSTITUTION:The symbols 12 represent a plural number of plate-like fins which have burling parts 12a but don't have any curved part. The symbol 13 represents a small heat-responsive element located between given fins 12, and the symbol 13a represents a lead wire. The element 13 is inserted between the above given fins 12 through a hole 5a provided in the side wall of a yoke 5. Owing to the above constitution, since heat sent from a vacuum body 1 is transmitted from the fins 12 directly to the element 13, the sensitivity is extremely improved, and the temperature of the vacuum body 1 is transmitted to the element 13 in a short time. Besides, since there is no need to provide the fins 12 with any curved part, the ends of the fins 12 become simple plate-like form, and the work efficiency is enhanced.
Patent JP-H045564-A (JP)
Title: Particulate guide-in device
Inventor: TAKAHARA TOSHIO
IPC: G01N1/02
Filed: 1990-04-23
Abstract: PURPOSE:To generate microwave-induced plasma continuously by closing the suction opening of an aspirator with a blank cap and then supplying carrier gas to a discharge tube even during gas substitution. CONSTITUTION:At a gas substitution part 5, the suction opening 2' of the aspirator 2 is closed with the blank cap 3. A filter which has solid particulates stuck on its surface is fitted to a holder 7 through the window 9 of a case 1 and mounted on an arm 8. The air at the substitution part is sucked by a pump and substituted with carrier gas. Then the window 9 is closed with a lid 10 and arms 4 and 8 are moved down to the lowermost part of a column 6 by a motor. Then the arms 4 and 8 are rotated by 90 deg. to move the filter holder 7 to the position of the aspirator 2. Then the filter is moved to above the column 6 and put close to the suction opening 2'. The carrier gas is supplied to the aspirator 2 to suck the stuck particulates, which are sucked by scanning the surface with the arm 4. This constitution enables the continuous generation of the microwave-induced plasma even during the gas substitution.
Patent JP-H04337515-A (JP)
Title: Tracking controlling device
Inventor: KUBO KANJI
IPC: G11B5/588
Filed: 1991-05-13
Abstract: PURPOSE:To provide a tracking controlling device capable of making the bad influence with track bend to minimize. CONSTITUTION:A track bend detection means 38 detects track bend amount from the output signals of reproduction heads 30 and 31, and an average value arithmetic means 39 obtains the average value between the maximum and the minimum values from this detected track bend amount. A position information detection means 40 prepares the position information of the position indicating the track bend amount approximately equal to this average value, an envelope maximum value detection means 43 outputs a command signal according to this position information. Based on this command signal, a tracking control means 42 controls the tracking so that the output signals of the reproduction heads 30 and 31 in the position to be the maximum.
Patent JP-H11303845-A (JP)
Title: Power transmitting shaft
Inventor: KADOTA YASUSHI
IPC: F16C3/02
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To raise the critical number of revolution while improving the bending rigidity of an intermediate shaft part by assembling a reinforcing beam integrated with radially arranged plural fins in a pipe forming an intermediate shaft part of a power transmitting shaft. SOLUTION: A reinforcing beam 12 is assembled in a pipe 11 of an intermediate shaft part 1. Length of the reinforcing beams 12 is shorter than the length of the pipe 11, and both ends of the reinforcing beams 12 are positioned while separated by the predetermined distance from a welding-contact part of the pipe 11 and a spline shaft 21, and the pipe 11 and a weld yoke 31.  Consequently, the number of revolution of the shaft comes close to the number of resonant revolution of the pipe 11, and even in the case where the pipe 11 is being deflected more, since the inner peripheral surface of the pipe 11 contacts with a fin F of the reinforcing beam 12, the deflected quantity is regulated to the quantity corresponding to a clearance between the reinforcing beam 12 at a central part of the pipe 11, and the bending rigidity of the whole of the intermediate shaft part 1 is improved so as to practically raise the critical number of revolution.
Patent JP-S5533869-A (JP)
Title: Molding of armoring of plastic manufactured goods or the like
Inventor: SATOU HIROO
IPC: B21C25/04
Filed: 1978-09-01
Abstract: PURPOSE: To produce the armoring of plastic vessels and the like easily and effectively by hitting hardly and pressing with the use of the male-mold after installing the female-mold having inclined groove on the inner perimeter of die and fitting in the short cylinder type armoring materials made by aluminum.  
     CONSTITUTION: At the same time of placing the female mold 2 on die 1, the inclined groove 3 are formed at regular intervals in the same direction on the inner perimeter of female die. While, the upper side of die 1, locate the male-mold 4 having the molded head portion 5 as a slightly large diameter on the extreme portion of the round bar. After filling the material A of short cylinder type armoring made of Al in the female-mold 2 of this die 1, impactly hit and press the male-mold 4 towards the female-mold 2 to obtain the armoring A 1  provided with the spiral rib B. Cut this A 1 , for example, by adjusting it to the dimensions of the case C made of plastic, and fix it on the body 1 through the adhesives to obtain armoring A 2 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07285563-A (JP)
Title: One-touch simple operation tube squeezer
Inventor: HOSOYA HIROSHI
IPC: B65D35/28
Filed: 1994-04-11
Abstract: PURPOSE:To mount/remove and completely squeeze a tube used for toothpaste or the like with a simple operation and also to increase an applicable range such as use in a hand or use on a wall. CONSTITUTION:A shaft 7 is passed through and attached to a main body 1 in an approximate U-shape, a control lever 2 and a squeeze-up lever 3, a squeeze-down lever 4 is provided between the lever 3 and the main body 1, a return spring 5 is provided between the lever 4 and the main body 1, and further a holding spring 6 formed in an approximate C-shape is attached to the main body 1.
Patent JP-H08306404-A (JP)
Title: Earth structure of shielded electric wire
Inventor: KAWAMURA MASATO
IPC: H01R4/64
Filed: 1995-05-01
Abstract: PURPOSE: To increase the contact area between an earth cable and shielded electric wires when a large number of shielded electric wires are connected to the earth cable in a binding condition. CONSTITUTION: In an earth structure of shielded electric wires to earth the shielded electric wires 11 by contacting the earth cable 12 with a bundle of the shielded wires 11 where outer peripheral surfaces of the electric wires are covered with a conductive material 11a, the earth cable 12 is wound round and fastened to the outer periphery of a shielded electric wire bundle 16, and the whole shielded electric wires 11 positioned on the outer periphery are directly contacted with the earth cable 12. A fastening condition of the earth cable 12 is held by a restraining member 13.
Patent JP-H10296058-A (JP)
Title: Hollow fiber type permselective membrane module
Inventor: KATSUBE MIKIO
IPC: B01D63/04
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a module for demonstrating efficiently the performance of two hollow fiber type permselective membrane elements without increasing pressure loss. SOLUTION: A liquid to be treated which is fed into feed core pipes 5 and 5' of a first and a second elements 4 and 4' through a fluid inlet and outlet 3 and an inner communicating pipe 16 is distributed simultaneously outside the radius direction of respective elements 4 and 4'. At that time, permeated water into hollow fiber layers 6 and 6' of respective elements 4 and 4' is flowed in the hollow fiber layers 6 and 6' and flowed out of a fluid outlet and a fluid inlet 11 and 11' to the outside of a system. On the other hand, a non-permeable liquid is flowed through a clearance 12 between the elements 4 and 4' and a container 2, and drained out of a drain outlet 13 formed on the side face of the container 2.
Patent JP-H047826-A (JP)
Title: Manufacture of semiconductor device
Inventor: MURATA MICHIAKI
IPC: H01L21/28
Filed: 1990-04-25
Abstract: PURPOSE:To make an electrode or wiring part hardly releasable while accelerating the operation rate by a method wherein the sputtering requirements are controlled so as to lower the concentration of the inert gas contained in a silicon film or a high melting point metallic silicide film as much as possible. CONSTITUTION:A laminated high melting point metal and silicon are reacted to each other to form a high melting point metallic silicide film which is etched away to be formed into an electrode or a wiring part. The sputtering elements to laminate the high melting point metal and silicon are properly set up in terms of the parameters such as the kinds of inert gas led into the sputtering vacuum chamber, the flow rate of inert gas, the inner pressure of inert gas inside the vacuum chamber, the impressed voltage on the inert gas and the processing time etc., so that the inert gas concentration contained in the silicon film in case of lamination or the high melting point silicide formed by reaction in case of lamination may be lowered as much as possible. Through these procedures, the electrode or the wiring part may be made hardly releasable from the formation part thereof while accelerating the operation rate.
Patent JP-H0841025-A (JP)
Title: Production of optically pure 1,4-dihydropyridine
Inventor: FUIRITSUPU ROORAN
IPC: C07D211/90
Filed: 1995-05-01
Abstract: Optically pure 1,4-dihydropyridine acids of formulae (Ia) and (Ib) are prepared by crystallising the calcium salt of the racemic dihydropyridine lactic acid ester (II), separating the crystals into the optical forms, and hydrolysing the separated esters. R1 = 1-4C alkyl; one of X1 and X2 = NO2, F, Cl, or CF3, and the other = H, or both X1 and X2 = Cl.
Patent JP-H11304191-A (JP)
Title: Dehumidifier and dehumidifying method
Inventor: KASHIWABARA KENJI
IPC: F24F12/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To eliminate heat loss at the time of heating after supercooling in a dehumidifier by disposing a precooling coil on the upstream side of a cooling coil and coupling the precooling coil and a reheating coil with a heat carrier circulation system. SOLUTION: The dehumidifier comprises a precooling coil 10, a cooling coil 20 and a reheating coil 30 arranged sequentially from the upstream side of air flow to be dehumidified. The precooling coil 10 and the reheating coil 30 are coupled through pipes 11, 12 to form a closed circuit through which heat carrier, e.g. brine, is circulated by means of a circulation pump 13 disposed in the way of the pipe 12. The air flow is passed, at first, through the precooling coil 10 and precooled. At that time, heat energy is moved from the air flow to the heat carrier flowing through the precooling coil 10 and carried on the hear carrier into the reheating coil 30. On the other hand, the air flow passed through the precooling coil 10 and having a slightly lower temperature is passed through the cooling coil 20 and cooled further down to the dew point or below.
Patent JP-H048934-A (JP)
Title: Height control system for motor cycle
Inventor: KASUYA TAIJI
IPC: F16F9/50
Filed: 1990-04-25
Abstract: PURPOSE:To prevent front suspensions from being extended by housing a jack piston within a jack cylinder, and thereby interposing an energizing body between the end section of the jack cylinder and the jack piston. CONSTITUTION:In a hydraulic jack 50 for front suspensions 8 and 9, a jack piston 56 is housed in a jack cylinder 55 introducing hydraulic oil. A fork cap 61 is disposed in the jack cylinder 55 at one end, and a stopper section 70 is also disposed at the opposite side end. And a return spring 71 acting as an energizing body is interposed between the stopper section 70 and the jack piston 56. The return spring 71 energizes the jack piston 56 to the direction opposite to the direction of the pressure of hydraulic oil which can be transmitted to the jack piston 56. By this constitution, the front suspensions can thereby be prevented from being extended.
Patent JP-S63286421-A (JP)
Inventor: HANSUUYURUGEN SHIEEFUAA
IPC: H05K1/03
Filed: 1988-05-02
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-H08279096-A (JP)
Title: Traffic information communication device
Inventor: ITO YASUO
IPC: H04M11/08
Filed: 1995-04-07
Abstract: PURPOSE: To enable a user to easily operate corresponding to the kind of a telephone set. CONSTITUTION: The traffic information communication device 10 identifies which of a analog portable telephone set 2 and a digital portable telephone set 3 (modem unit 4) is connected to an input/output terminal 11 by a telephone set kind identification part 17, and outputs a guidance for an operating method from the display and speech output part of a navigation device 100 according to the kind of the telephone set and also makes a communication control part 18 perform communication control corresponding to the kind of the identified telephone set.
Patent JP-S61267683-A (JP)
Inventor: UCHIYAMA MASAHARU
IPC: B66C1/42
Filed: 1985-05-20
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-H09293781-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAMIYA NAOMIKI
IPC: H01L21/3065
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, wherein a polysilicon plug loss is reduced. SOLUTION: A TiN film 31 is deposited on an interlayer insulating film 17, an opening 18 is provided to a contact hole 1 large in an aspect ratio, and a polysilicon film 19 is etched back for the formation of a polysilicon plug 20. Thereafter, an opening 21 is provided to a contact hole 2 small in an aspect ratio, and then the blanket W film 23 is etched back for the formation of a tungsten plug. By this setup, a semiconductor device is enhanced in manufacturing yield and reliability.