baber/WOPTO huggingface dataset:
Patent JP-S55154484-A (JP)
Title: Remote disconnection working method of housing device for stratum examination
Inventor: IDA KAZUYOSHI
IPC: G01V3/18
Filed: 1979-05-21
Abstract: PURPOSE: To remove the main part remotely form the joint part by applying water pressure into the housing device connecting to the digging pipe for excavation through the said pipe in examining the strata of test-drilled hole.  
     CONSTITUTION: When a housing devide 3 reaches the measurement start position in a test-drilled hole 1 or the position intended for the in-hole work accompanying measurement in the case of examining the strata in the hole 1 from the ground, water is fed from the ground to the head of the digging pipe 2 for excavation and the main part 7 of the housing device 3 is pulled and disengaged off from the joint part 8 connecting to the digging pipe 2 for excavation by the water pressure having been applied. Hence, the digging pipe 2 for excavation is completely lifted together with the joint part 8, after which the measurement being the main stratum examination work is performed in that state. If necessary, the operation of removing the electrode 5 for stratum examination from the main part 7 of the housing device 3 is done in succession, after which the measurement being the main stratum examination work or the in-hole operation accompanying the measurement is executed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02138551-A (JP)
Title: Lock-up clutch for torque converter
Inventor: KONO SATOSHI
IPC: F16H45/02
Filed: 1989-03-14
Abstract: PURPOSE:To absorb twisting vibration by arranging a piston which can be joined with the input section of a torque converter on one side of a hub connected movably in the axial direction with an output shaft, and thereby making a connection by means of plural numbers of spring members which arrange said piston and hub in a radial form so that said piston and hub can be relatively rotated. CONSTITUTION:When vehicle speeds are increased beyond a definite one, hydraulic pressure acting on the left side of a piston 4 becomes higher than that acting on the right side of the piston 4, a lock-up clutch 1 is thereby slid to the right side over an output shaft 2. As a result, the piston 4 is joined with a converter housing 8 via a friction member 7. At the time of joining the piston, both of the piston 4 and the hub 3 are relatively rotated while a sufficient twisting angle is being maintained within a range wherein spring members 5 which connect both of them in such a way as to be arranged in a radial form, do not interfere with each other. This constitution thereby permits twisting vibration at the time of joining the lock-up clutch 1 to be effectively absorbed by the spring members 5 with low twisting stiffness, thereby restraining the occurrence of vibration, abnormal noise and the like in a power transmitting system.
Patent JP-S62219515-A (JP)
Title: Manufacture of semiconductor device
Inventor: WATANABE MASAHIDE
IPC: H01L21/265
Filed: 1986-03-19
Abstract: PURPOSE:To enable the formation of an aluminum impurity addition region by ion implantation by covering the surface of a semiconductor substrate with an oxide film and a nitride film in sequence at a temperature of 500 deg.C or lower temperature before annealing after an aluminum ion is implanted. CONSTITUTION:The ion of an aluminum atom is implanted in a silicon substrate 1. In this case, the conditions of implanting the ion 2 are accelerating voltage 40-60keV, dosage 5X10<14>-1X10<15>atoms/cm<2> and an ion species <27>Al<+>. An oxide film 4 is formed on the substrate, e.g., using SiH4 and O2 by normal pressure CVD at a substrate temperature of 300-400 deg.C. The most appropriate thickness of the oxide film 4 is approx. 0.1mum since the time of coating the oxide film is short, the quantity of aluminum diffused out from the substrate 1 in the oxide film is made minimum and the oxide film is a buffer film of Si and Si3N4. Then, a mixed gas of SiH4 and NH3 is decomposed in a high frequency discharge on the oxide film 4 and a nitride film 5 is deposited on the substrate at 450 deg.C or a lower temperature. The nitride film 5 is required to be formed having a uniform thickness and being thin and 0.07-0.10mum is optimum. Then, annealing is carried out for 20-60hr at 1,200-1,250 deg.C in the atmosphere of nitrogen.
Patent JP-H10218742-A (JP)
Title: Hair grower containing matpe extract
Inventor: SHIBATA YOSHIYUKI
IPC: A61K8/97
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a safe hair grower with excellent hair growing effect by using an extract, with an organic solvent, of a specific food used as the material for bean sprout or strips of bean jelly. SOLUTION: This hair grower is blended with an extract of matpe obtained by extraction using one or more kind(s) of organic solvent selected from lower alocohols, armoatic hydrocarbons, alicyclic hydrocarbons, aliphatic hydrocarbons, and aliphatic ketones at a temperature ranging from the room temperature to the boiling point of the extraction solvent. Any kind of matpe may be used but black matpe and green matpe are more preferable. A preferable organic solvent includes methanol, ethanol, benzene, toluene, cyclohexane, hexane, acetone, etc.
Patent JP-H06276057-A (JP)
Title: If counting system
Inventor: YAGISHITA JUNICHI
IPC: H03J7/18
Filed: 1993-03-22
Abstract: PURPOSE:To set a long counting time even when the number of bits of a counter for IF counting use is even small by judging only the low-order digits of the number of pulses of intermediate frequency which can be counted by the counter. CONSTITUTION:The number of pulses of intermediate frequency is counted (13) by using such a measurement time that the number of pulses of intermediate frequency is less than the number of bits of the counter and it is judged (14) whether or not a channel selection search is stopped. When the number of pulses is within a range, the number of pulses of intermediate frequency is counted (15) by using such a measurement time that the number of pulses of intermediate frequency exceeds the number of bits of the counter and it is judged (16) whether or not the channel selection searched is stopped or not. In this case, the judgement is made only for the low-order digits of the number of pulses of intermediate frequency which can be counted by the counter. Therefore, when channel selection search tuning is performed, a substantially long counting time can be set even if the number of bits of the counter for IF counting is small.
Patent JP-H07273285-A (JP)
Title: Manufacture of semiconductor device and semiconductor device
Inventor: IWAHASHI MASANORI
IPC: H01L21/822
Filed: 1994-03-30
Abstract: PURPOSE:To reduce the voltage dependence of a capacitor formed as a semiconductor device without causing a trouble such as a rise in production costs or the like. CONSTITUTION:A gate electrode 4 and a lower-part electrode 5 for a capacitor are formed on a silicon substrate (a). Then, an insulating film 10 composed of an oxide film or the like and an upper-part electrode 11 composed of polycrystal silicon are formed on the surface of the lower-part electrode 5 (b). After that, high-concentration n-type impurities such as, e.g. arsenic or the like are ion-implanted, an n<+> impurity layer 7 is formed, and source-drains 8 for a MOS transistor are completed (d). Then, the thickness of the upper-part electrode 11 is set at a depth which is decided by an ion-implantation condition to form the source-drains 8 and which the polycrystal silicon reaches.
Patent JP-2000259104-A (JP)
Title: Light emitting display
Inventor: YAMAKAWA KAZUHIRO
IPC: G09F13/32
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To realize a satisfactory pseudo rotary lamp display by providing a pseudo rotary lamp display controlling means for displaying a pseudo rotary lamp picture on a plane panel by flow-displaying a prescribed light emitting picture in a horizontal direction, so as to improve the visibility of a front surface view. SOLUTION: An output side is connected with a light emitting driving circuit 6 for light-emit-driving light emitting diodes 3 by the unit of a vertical line. Then, a light-emitting control part 4 is provided with a pseudo rotary lamp display control program for displaying a pseudo rotary lamp picture on the plane panel 2 by flickering the diodes 3 in the state of successively flowing in a horizontal direction. Since pseudo rotary lamp display is executed by the diode 3 disposed at the panel 2, visibility of the front face is improved to execute satisfactory pseudo rotary lamp display and the reduction of a manufacturing cost and the miniaturization of a device are attained as compared with view pseudo rotary lamp display where the diodes 3 are disposed in the state of radiating in all directions. In addition, the pseudo property of rotary display is improved by reducing the light quantity of the starting end side and the finishing end side of flowing display as compared with the light quantity of the intermediate part of flowing display.
Patent JP-S63230589-A (JP)
Title: Cleaning of crucible
Inventor: SAITO SEIICHI
IPC: C30B29/28
Filed: 1987-03-16
Abstract: PURPOSE:To completely remove attached substance from an iridium crucible after the growth of a gadolinium-gallium single crystal, by heating the crucible in the inverted position to flow out attached material and immersing the crucible in a hot phosphoric acid liquid. CONSTITUTION:A gadolinium-gallium single crystal is grown in a crucible 4 made of iridium by a high-frequency induction-heating pulling up process. The crucible 4 is held in the inverted position in a furnace 1 and heated to effect the melting and discharge of attached materials in the crucible 4 such as residue of raw material and iridium oxide. A platinum beaker 2 containing a phosphoric acid liquid 3 is put into the furnace 1 and the crucible 4 is immersed in the phosphoric acid liquid 3, heated at >=150 deg.C to effect the decomposition and removal of the above material attached to the crucible 4 and washed with warm water to remove the phosphoric acid liquid from the crucible.
Patent JP-H08235097-A (JP)
Title: Function attaining system
Inventor: NIWA YUICHI
IPC: H04L12/00
Filed: 1995-02-24
Abstract: PURPOSE: To eliminate the necessity of manually setting the assembling of the system by the combinations of component devices and to improve operability by having each absolute position detection means by each component device and constituting the combination realizing a function by exchanging positional information by the physically closing component devices with each other. CONSTITUTION: A function attaining system attains the function of a copying machine, for instance, each component device of a reading device 1, a writing device 3, an image processor 5, an operation panel device 7, a copying machine controller 9 and an external interface 11 has each FDDI interface, and the system performs mutual communication via a high speed network (an FDDI network) 13. Each component device has its own absolute position detection means and the copying machine controller 9 perform a control so that physically closing parts devices with each other may exchange each positional information and operate as a copying device.
Patent JP-S55154447-A (JP)
Title: Magnetic field apparatus
Inventor: HATSUTA JIYUNICHI
IPC: G01R33/20
Filed: 1979-05-18
Abstract: PURPOSE: To obtain an even magnetic field gradient in the direction orthogonal to  the main magnetic field direction by so constituting the apparatus that even when  conductors are detached from pole pieces the conductor configuration satisfies the  specific relation.  
     CONSTITUTION: At least one set of mutually parallel four straight conductors 3aW 3d which do not contact the opposing electromagnet pole pieces 1 and 2 for applying a DC magnetic field as a main magnetic field are disposed between said pole pieces. The respective conductors are in the positions passing the respective vertexes of the imaginary rectangle 6 within the plane perpendicular to the opposing flat faces 4, 5 of the pole pieces and are supplied with the direct current of the same direction. The center of the rectangle 6 exits at the opposing center 7 of the pole piece faces 4, 5 and if the distances between the respective sides of the rectangle 6 and center 7 are denoted as (d) and (a) respectively and the distances from the pole pieces 4, 5 and center 7 are as (l), the satisfaction of formula 1 by these values enables the easy obtaining of a desired magnetic field gradient through detaching of the conductors from the pole pieces. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59185685-A (JP)
Title: Erasing system for printed character
Inventor: KUMAGAI KAORU
IPC: B41J29/36
Filed: 1983-04-07
Abstract: PURPOSE:To eliminate limits to an erasing range and unnecessitate a line buffer, by a method wherein a carriage is provided with a character reader, a character printed on a printing paper is read, and is erased by the reading information. CONSTITUTION:A type disk 4 is provided with types 5 for characters to be printed, is used for printing a desired character on the printing paper 1 through a printing ribbon 6 or for erasing a desired character on the paper 1 through an erasing tape 7, and is rotated by a motor 8. An OCR head 10 reads the characters printed on the paper 1. A pattern recognition device 11 deciphers the pattern read by the OCR head 10, and converts the pattern into a binary code. An encoder 12 is provided coaxially with the the disk 4, and detects the position of the type located at a position corresponding to a printing hammer 9. An accord circuit 13 compares the binary code fed from the pattern recognition device 11 and an output signal from the encoder 12 with each other.
Patent JP-H11179695-A (JP)
Title: Disposing method and device of postal matter
Inventor: IKEDO MITSURU
IPC: B26D5/02
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the confirmation of canceling and improve the working property of disposal by laminating a number of postal matters so that the charge display part thereof are mutually superposed, and forming a slit extending from the outer edges to the charge display parts on the postal matters. SOLUTION: A number of postal matters 1 are laminated so that their charge display parts 2 are mutually superposed, and a slit 3 extending from the outer edges of the postal matters 1 to the charge display parts 2 is provided to cancel the postal matters. Thus, the slit 3 is necessarily formed on the outer edges of the canceled postal matters 1. Accordingly, the presence of the slit 4 can be visually confirmed for all the postal matters 1 from the side of the laminated body of the postal matters 1 and the confirmation of canceling is facilitated.  Since only the slit 3 extending from the outer edges of the postal matters to the charge display parts is formed, the quantity of the waste caused by the formation of the slit 3 is extremely minimized, compared with cutting of the corner parts including the charge display parts 2 of the postal matters 1, and the working property of disposal can be improved.
Patent JP-S55154433-A (JP)
Title: Leakage measuring apparatus
Inventor: TAKEGAWA KEIJI
IPC: G01M3/26
Filed: 1979-05-18
Abstract: PURPOSE: To achieve the improvement in measurement efficiency of the case when minute leakage amount is measured by a constitution comprising by connecting a plurality of the measuring objects by way of respectively separate valves to a pressure source and connecting the measuring objects and leakage measuring device by way of respectively separate valves.  
     CONSTITUTION: A measuring object 45 is mounted and the compressed air from a pressure source 21 is controlled by way of a regulator 23 and surge tank 25, after which it is led into the apparatus housing chamber 31 of a leakage measuring device 30 and a reference tank 33 to pressurize these. At the same time, the exchanging and mounting of the second measuring object 47 are done on the way and upon completion of the pressurizing of the measuring system, the leakage measurement is started. Since the exchanging, pressurizing and standing of the second measuring object 4 are already completed during the time from the completion of said measurement until the completion of the repressurization of the leakage measuring device  30, the leakage measurement of the measuring object 47 is done in succession and  the measurement from the third measuring object 48 to the first measuring object 46  is subsequently repeated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61224513-A (JP)
Title: Voltage comparator having hysteresis
Inventor: NAGANO KATSUMI
IPC: H03K3/02
Filed: 1985-03-28
Abstract: PURPOSE:To set a hysteresis voltage width to an optional value comparatively largely, to set a threshold voltage to an optional value and to cope with circuit integration by flowing a constant current from a constant current source to the 1st and 2nd transistors (TRs) and flowing the current further to the 1st and 2nd current mirror circuits. CONSTITUTION:The 1st TR 5 to which the 1st input voltage Vin<+> is applied, the 2nd TR 7 to which the 2nd input voltage Vin<-> is applied, a resistor 23 connecting emitters of the 1st and 2nd TRs 5, 6, and at least one constant current source 1 (or 3) connected to the emitter of the 1st and 2nd TRs 5, 7 directly or via the resistor 23, are provided. Moreover, the 1st current mirror circuit 9 having the 1st current transfer ratio n1 where a TR 13 is connected in series with the 1st TR 5, the other TR 17 is connected in series with the 2nd TR 7, and the 2nd current mirror circuit 11 having the 2nd current transfer ratio n2 where the TR 15 is connected in series with the 2nd TR 7 and the other TR 19 is connected in series with the 1st TR 5, are provided.
Patent JP-S58177623-A (JP)
Inventor: FUNAKI AKIRA
IPC: A47L11/162
Filed: 1982-04-13
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-H08264187-A (JP)
Title: Solid electrolyte type fuel cell
Inventor: TANAKA NOBUO
IPC: H01M8/02
Filed: 1995-03-22
Abstract: PURPOSE: To reduce the polarization resistance of a fuel electrode so as to provide a SOFC having excellent power generating performance by promoting supply of oxygen ions to a three-phase interface serving as an electrode reaction field for the fuel electrode so as to activate an electrode reaction. CONSTITUTION: In a solid electrolyte type fuel cell, a fuel electrode is arranged on one side face of a solid electrolyte while an air electrode is arranged on the other face. Between the solid electrolyte and the fuel electrode, an interface layer consisting of a mixture of at least one metal or metal alloy, which is selected from metals in the 8th, the 9th, and the 10th groups of the periodic table and their alloys, and oxygen ion conductive oxide with an oxygen ion conductivity of 0.2S/cm or more at a temperate of 1000 deg.C is formed.
Patent JP-H0641702-A (JP)
Title: High strength aluminum alloy
Inventor: MASUMOTO TAKESHI
IPC: C22C45/08
Filed: 1992-03-18
Abstract: PURPOSE:To develop an Al alloy excellent in strength by incorporating specified ratios of rare earth elements and specified metallic elements into Al and forming the structure into one of a mixed phase of an amorphous phase and a crystalline phase. CONSTITUTION:This Al alloy is a one obtd. by adding Al with (y) atomic % of primary elements to be added constituted of one or >= two kinds of rare earth elements including Y or misch metal and (x) atomic % of secondary elements to be added constituted of one or >= two kinds selected from Fe, Mn, Cr and V and having a structure constituted of 60 to 90vol.% amorphous phase with 10 to 500nm grain size contg. quasi- crystals constituted of Al, the primary elements to be added and the secondary elements to be added, and the balance crystalline layer in which the primary and secondary elements to be added enter into solid solution in a supersaturating way, and, in scale divisions in which the axis of abscissas X denotes the amt. of the secondary elements to be added and the axis of ordinates Y denotes the amt. of the primary elements to be added by atomic %, it has a chemical compsn. expressed by the shadowed portion partitioned, in the range of X=0.5 to 8 and Y=0.5 to 6, by the line obtd. by connecting the point of X=0 and Y=6.5 and the point of X=10 and Y=0 and the line obtd. by connecting the point of X=0 and Y=4 and the point of X=7 and Y=0.
Patent JP-H11255035-A (JP)
Title: Tray mounting structure in instrument panel
Inventor: IZUMO NORIFUMI
IPC: B60R7/06
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To make a tray installable in the lower part of an instrument panel without entailing any damage to appearance and also positioning and installation into the lower part of the instrument panel easily performable. SOLUTION: In a tray mounting structure in an instrument panel for attaching a tray 5 to a lower part of this instrument panel 1, a panel part 1a corresponding to an outer design surface of this tray 5 is integrally formed in a lower part of the instrument panel 1, and the tray 5 is set up at the backside of the panel part 1a, attaching it to the instrument panel 1. With this constitution, in the case where the tray 5 is installed beneath the instrument panel 1, good external appearances are made securable without entailing any damage to the appearance of the instrument panel 1. In addition, since a separate member for covering the tray 5 gets off with no use, any possible increase in the number of part items and manhours for assembling will not be incurred at all, making the tray mounting structure formable into being inexpensive in structure.
Patent JP-S587233-A (JP)
Inventor: MIRAN HAAMAN MIISURAA
IPC: G01S7/52
Filed: 1982-04-16
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-S56160824-A (JP)
Title: Scale breaker device of steel plate
Inventor: OOMORI SHIYUNJI
IPC: B21B45/06
Filed: 1980-05-14
Abstract: PURPOSE: To considerably improve the rate of scale peeling and eliminate the need for work roll holding mechanisms by holding a work roll between a pair of adajcent backup rolls.  
     CONSTITUTION: A steel plate 1 which is being fed by inlet side pinch rolls 2, 2 is bent at the outside circumferential surface of a work roll 3 along the outside circumferential surface of a backup roll 6 and while it moves along the outside circumferential surface of a backup roll 6', the scale on the surface is removed. A work roll 4 is interposed between a pair of backup rolls 7, 7' so as to have a clearance smaller than the outside diameter of the roll 4. The steel plate 1 which is removed of scale by the rolls 3 and 6, 6' is further bent in the opposite direction by the outside circumferential surface of the roll 4 along the outside circumferential surface of the roll 7, and while it is being delivered along the outside circumferential surface of the roll 7', it again receives scale breaking effect and is delivered to the outside of the device by outlet side pinch rolls 5, 5'. 
     COPYRIGHT: (C)1981,JPO&Japio