baber/WOPTO huggingface dataset:
Patent JP-H03292720-A (JP)
Title: Solid phase crystal growth method
Inventor: YONEHARA TAKAO
IPC: H01L21/324
Filed: 1990-04-10
Abstract: PURPOSE:To form a crystal region or flat thin film, having no grain boundary and consisting of a single domain, at low temperature on the desired position by a method wherein a plurality of amorphous thin films are arranged separately on an amorphous insulator substrate before growth of crystal, and after a solid-phase growth operation has been finished, an internal defect is removed by projecting incoherent light. CONSTITUTION:Amorphous semiconductor layers, having the optimum element-forming size are formed separately on an amorphous substrate. A side of the individual amorphous film should be 5 to 10mum when it is square-shaped. A nucleus-forming side if formed in the center of each separated amorphous semiconductor island using ion- implantion method, a growth operation, in which the single nucleus of resin-like crystal is selectively solid-phase grown on the nucleus-forming site, is continued by conducting a heat treatment, the crystal region of the single nucleus crystal formed on each site is kept on expanding, each island is entirely changed to a crystal phase having a single domain, and no grain boundary is formed in the island region. Although no grain boundary is present in the island region, a twin crystal surface is left for resin-like crystal, and also a number of crystal defects are present. In order to remove the defects, a heat treatment, with which a batch of large area thin film only can be heat-treated at high temperature in conducted using incoherent light.
Patent JP-H10271996-A (JP)
Title: New polypeptide having water channel activity and dna sequence
Inventor: OOKUBO KOUSAKU
IPC: A61K48/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new polypeptide comprising a polypeptide derived from human fat tissue, having water channel activity and containing a specific amino acid sequence and useful for treatment, etc., of diseases in metabolism of water or fat in which human fat tissue participates. SOLUTION: This new polypeptide has water channel activity containing an amino acid sequence represented by the formula and enables development of new method for treating diseases in metabolism of water or fat in which human fat tissue participates. The polypeptide is obtained by separating whole RNA from fat tissue, purifying poly(A)RNA by using an oligo(α T)-cellulose, synthesizing double strand cDNA by using the RNA, cleaving the cDNA with a restriction enzyme MboI, subjecting the cleaved cDNA to selfcyclization with ligase to afford a plasmid, inserting the plasmid into Escherichia coli, culturing the Escherichia coli, then, amplifying resultant cDNA by PCR method using a primer and expressing the resultant gene by protein synthesis system of Escherichia coli.
Patent JP-H01265138-A (JP)
Title: Liquid detecting sensor and leakage oil detecting method for of cable line formed by using said sensor
Inventor: MORITA YUKIO
IPC: G01F23/292
Filed: 1988-04-18
Abstract: PURPOSE:To enlarge the measuring range of a liquid detecting sensor by providing a liquid guidance means for guiding a liquid to be detected, on a liquid contact use interface, in the sensor having said interface which has exposed a core of an optical fiber. CONSTITUTION:An optical core fiber 1 is brought to cast molding by a resin block 2, and by eliminating a covering material of a part of the optical fiber 1, a core 1c of the optical fiber is exposed. Subsequently, a dish-like body 5 is provided so that a liquid to be detected is guided to this exposed core, namely, a liquid contact use interface. In such a way, even if a generated part of a leakage liquid in a member to be detected such as an OF cable, etc. is separated to some extent from a position where this liquid detecting sensor S is installed, its liquid W can be guided to the liquid contact use interface through the dish-like body 5, therefore, the measuring range of the sensor can be enlarged.
Patent JP-S58214558-A (JP)
Inventor: SUZUKI HAJIME
IPC: G01B21/06
Filed: 1982-06-04
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-S61249499-A (JP)
Inventor: RICHIYAADO RII FUANSON
IPC: D06F37/12
Filed: 1986-04-25
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-S61253221-A (JP)
Title: Pto speed change gear in tractor
Inventor: MIZOHATA NORIHIRO
IPC: B60K17/28
Filed: 1985-05-02
Abstract: PURPOSE:To enhance the control ability of a tractor to eliminate erroneous operation, by arranging a PTO gear shift pedal in the foot position of the driver such that the pedal is moved in a V-like shape as viewed from the driver. CONSTITUTION:A control shaft 43 is disposed in a clutch chamber 21 positioned in the vicinity of and below a steering wheel 7, in a vertically upright posture, and is supported by a support cylinder 45 on the upper wall 44 of a mission casing 2, movably in the vertical direction and rotatably. The upper end of the control shaft 43 projects upward from the support cylinder 45, and this projecting end is attached thereto with one end of a pivotable pedal arm 47 through the intermediary of a pin 48. A pedal arm 47 projects rearward from a cover 51 attached to the lower rear section a bonnet 6, having the projecting end fixed thereto with a pedal 52. Further, when PTO gear shift is made, the driver displaces with his foot the pedal 52 from its neutral position to either of its high and low speed positions in an obliquely upward direction.
Patent JP-S5340528-A (JP)
Title: Electrophotographic method
Inventor: ANDOU YUUJIROU
IPC: G03G13/00
Filed: 1977-08-09
Abstract: PURPOSE: To obtain a positive or negative image of a document by the use of the same developing agent by exposing the document image on the surface of a photo-sensitive body, and simultaneously, by diminishing an electric charge on the surface of the sensitive body, or by exposing the document image after having diminished the charge on the surface of the body. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62252508-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: NAGATA YUJI
IPC: G11B5/31
Filed: 1986-04-24
Abstract: PURPOSE:To manufacture a high performance magnetic head in which the mutual interference of an inherent gap part and an artificial gap does exist and the deterioration of a permeability in the vicinity of the gap by vanishing completely the artificial gap to occur when the second magnetic film is made into a multilayer. CONSTITUTION:When the second multilayer magnetic film is formed, after respective magnetic layers 2, 4 and 4' and insulating layers 8 and 8' are stuck, for exmaple, by a sputtering method and a vacuum deposition method, an unnecessary stuck layer formed at a magnetic gap part is removed by a physical etching method or the chemical etching method each time the layers are stuck. Consequently, the unnecessary stuck layer is not formed at the magnetic gap part and the artificial gap is completely vanished. Thus, the mutual interference of the gap and the artificial gap does not occur and a satisfactory recording and reproducing can be executed.
Patent JP-S5321328-A (JP)
Title: Control device for number of fuel supply cylinder
Inventor: IIZUKA HARUHIKO
IPC: F02D17/02
Filed: 1976-08-12
Abstract: PURPOSE: To reduce the regulation in torque upon switching of cylinder number to be supplied with fuel by providing means which once increases or decreases the density of a gas-fuel mixture from a normal level and then gradually restores the normal value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62252820-A (JP)
Title: Thermal power regulating device for gas instrument
Inventor: KAWASHIMA SHIGERU
IPC: F23N1/00
Filed: 1986-04-24
Abstract: PURPOSE:To permit the regulation of thermal power without necessitating separate parts such as a needle and the like and facilitate the assembly of the titled device by a method wherein a nozzle, provided with gas injecting ports, is provided with a flow amount limiting hole for setting a thermal power 'weak' to open or close the gas supplying hole of the nozzle. CONSTITUTION:A thermal power regulating lever 15 is moved up-and-down by moving a thermal power regulating knob 14, whereby a thermal power regulating operating shaft 17 is slid by a pin 18 fixed to the thermal power regulation operating shaft 17 fitted into the groove 16 of the thermal power regulating lever 15 in accordance with the up-and-down movement of the lever 15 to open or close the gas supplying hole 20 of a nozzle 9 by the tip end 19 of the thermal power regulation operating shaft 17. When the thermal power is 'weak', the gas supplying hole 20 of the nozzle 9 comes closed and gas flows through only a flow amount regulating hole 21 provided in the nozzle 9. When the thermal power is 'strong', the gas supplying hole 20 of the nozzle 9 comes opened and the flow of the gas may be released.
Patent JP-H06340627-A (JP)
Title: Peripheral vessel dilator containing piperidine derivative as active component and new piperidine derivative
Inventor: FUJIOKA TAKAFUMI
IPC: A61K31/4433
Filed: 1994-04-07
Abstract: PURPOSE:To provide a peripheral vessel dilator containing a piperidine derivative including new compound, having excellent peripheral vessel dilation action, nevertheless, exhibiting little effect on heat such as influence on pulse rate, hypotensive action and myocardial contraction. CONSTITUTION:This peripheral vessel dilator contains, as an active component, a compound of formula I [R is group of formula II [(m) is 1-3; R<3> is H, NO2, alkyl, halogen, CN, alkanoyl, (substituted)aminocarbonyl, (substituted)phenyl, etc.], group of formula III [X is O or S; R<6> and R<7> are H, alkyl or (substituted) phenyl], group of formula IV (Z is CH2, NH or S; Y and W are CH or N), etc.; R<1> is H or alkyl which may have OH as substituent; R<2> is phenylalkyl or phenoxyalkyl which may have substituent on phenyl ring, thienylalkyl, furylalkyl, etc.] or its salt, e.g. 4-[2-(4-chlorophenyl)ethylamino]-1-[4-1,2,4-triazol-1- yl)benzoyl] piperidine.
Patent JP-H09278506-A (JP)
Title: Production of composite building material
Inventor: KATAYAMA HISASHI
IPC: C08L71/02
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a composite building material excellent in flexural strength, etc., by bonding and hardening a fly ash-containing aggregate using a binder prepared by blending a phenol resin with a polyoxyethylene type nonionic surfactant. SOLUTION: A phenol resin-based binder is produced by bending 100 pts.wt. of a phenol resin (e.g. novolak phenol resin) solid at a normal temperature with 0.01-0.5 pt.wt. of a polyoxyethylene type nonionic surfactant (e.g. a polyoxyethylene alkyl phenyl ether). Then an aggregate comprising fly ash as an essential component and, if required, pumice, silica sand, aluminum hydroxide, calcium carbonate, alumina, glass fiber, etc., is bonded and hardened by using the phenol resin to produce the objective composite building material. The prepared composite building material is excellent in processability and is widely usable as an interior building material such as floor covering material, wall material, ceiling material and an exterior building material such as roof material, external wall material, etc.
Patent JP-S59223008-A (JP)
Title: Temperature compensating oscillator
Inventor: YAMASHITA KIYOSHI
IPC: H03L1/02
Filed: 1983-06-01
Abstract: PURPOSE:To improve a productivity and to realize a mass production by controlling an input voltage of a temperature compensating circuit, varying a temperature output voltage characteristic of this temperature compensating circuit, and constituting so that a constant voltage is applied to a voltage capacity converting element in spite of magnitude of the input voltage at a prescribed temperature. CONSTITUTION:In case when each variation quantity of an anode voltage variation quantity and a cathode voltage variation quantity of a variable capacity diode VD is equal, even if input voltage is varied, voltage applied to the variable capacity diode VD becomes constant, therefore, an oscillation frequency of a piezoelectric vibrator is not varied. A resistance value RT in a prescribed temperature of a temperature detecting part RT of a TCN 4 and a fixed resistance R is the same as a ratio RA/RB to RB, and accordingly, when Ra and Rb are selected so as to become a resistance ratio of a temperature compensating voltage generating circuit, even if input voltage applied to the TCN is varied at a prescribed temperature, voltage applied to the variable capacity diode VD becomes constant, and except the prescribed temperature, voltage based on a temperature output voltage characteristic is applied to the variable capacity diode VD.
Patent JP-H08294181-A (JP)
Title: Storing device of remote control transmitter
Inventor: SUGIYAMA SHINJI
IPC: H04Q9/00
Filed: 1995-04-20
Abstract: PURPOSE: To protect a rate control transmitter by providing the fall prevention means of the rate control transmitter on the upper and lower sides of a remote control holder and a remote control main body. CONSTITUTION: On the backward lower part of a remote control holder 2 having a holding piece 4 holding the side surface of a remote control main body 3 on the upper part and having a bag part 5 storing the lower part of the remote control main body 3 on the lower part, an opening part 6 is provided. On the backward lower part of the remote control main body 3, a catch 7 is provided. Because the storing state of the rate control main body 3 becomes unstable due to the breakage of the holding piece 4 and the catch 7 is restrained at the upper end of the opening part 6 when the remote control main body 3 falls if the remote control holder 2 and the remote control main body 3 are composed in this way, the fall of the remote control main body 3 is prevented.
Patent JP-H0928038-A (JP)
Title: Three-phase ac power controller
Inventor: OKUMA YASUHIRO
IPC: H02J3/26
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To remove current distortion from a three-phase AC power controller by respectively connecting switching elements in antiparallel with the diodes of a plurality of serial circuits constituting a circuit. SOLUTION: A first serial circuit is constituted by connecting diodes(DD) 1D and 2D in series and switching elements (IGBT) 1S and 2S are connected in antiparallel with the DDs 3D and 4D of a second serial circuit. In addition, IGBTs 3S and 4S are also connected in antiparallel with the DDs 5D and 6D of a third serial circuit. Then a first parallel circuit 60 is constituted by connecting the first, second, and third serial circuits in parallel with each other. A second parallel circuit 70 is also constituted in the same way. When, for example, an R-S phase line voltage VRS turns on the IGBTs 2S and 3S (and turns off the IGBT 4S) during a positive half-cycle period, a voltage is applied between the U- and V-terminals of a three-phase AC load through a route from the R-terminal to the S-terminal via the DD 1D, IGBT 3S, U-terminal, and V-terminal.  When the IGBT 3S is turned off and the IGBT 4S is turned on, the voltage becomes zero.
Patent JP-S5720758-A (JP)
Title: Collator
Inventor: MIYASHITA KIYOSHI
IPC: B65H39/11
Filed: 1980-07-14
Abstract: PURPOSE:To always confirm the image quality of the first copy in order to prevent a large number of inferior copies, by furnishing a collator with ordinary collating functions and further a function concerning a paper discharge tray. CONSTITUTION:An upward projected part 9 of a collator 1 is provided with an under side guide plate 10, upside guide plates 11, 12 and a copy tray 15. The plate 11 and the tray 15 are turnably mounted on a shaft 13, and turned with a cam 41 of a rotary solenoid 39. In the case of the first copy, the solenoid 39 is excited, the plate 11 is pushed down, the tray 15 is moved to the position of a chain line shown in the figure, and the copy sheet is received in the tray 15. In the case of the following copies, the solenoid 39 is demagnetized, the tray 15 returns to the position of a full line shown in the figure, and the ordinary collation actions are carried out, thus permitting the first copy to be always confirmed, and therefore, a large number of inferior copies to be prevented.
Patent JP-S62251982-A (JP)
Title: Image processor
Inventor: KURAKAKE MITSUO
IPC: G06F12/00
Filed: 1986-04-25
Abstract: PURPOSE:To lighten a burden of a processor and to improve a processing speed by transferring paint out information supplied to a data register internally to the memory cell array of a dual port memory line after line. CONSTITUTION:Paint out information is stored in a storing means 9. The paint out information stored in the means 9 is shifted serially in a data register 8. This shifting in is performed at a high speed. Then, the same write information stored in the register 8 is transferred internally to the first line of the memory cell array 7 of a dual port memory 4. It is not necessary for a processor 1 to access the memory 4 every time all the while. That is, it is enough for the processor 1 to access the memory 4 only once to store the paint out information of the first of the array 7, and accordingly, information processing can be improved. Similarly, the same paint out information can be stored to the last line of the array 7.
Patent JP-H01266830-A (JP)
Title: Air cleaner
Inventor: MATSUSHIRO TADASHI
IPC: B01D46/44
Filed: 1988-04-19
Abstract: PURPOSE:To raise the circulation efficiency of air and to improve the dust collecting capacity by providing two ultraviolet ray detecting sensors with a partition at the center between them, detecting the direction of a flame by the combination of two sensors, and changing the direction of the discharge air or the suction air. CONSTITUTION:The ultraviolet ray detecting sensors 2, 3 are disposed in front of a main body 1, and the partition is provided between these sensors 2, 3. When the air cleaner is put into operation and the flame 14 of a lighter, etc., is located at a position A, both sensors 2, 3 detect the flame and an actuator 13 moves the blades 9 of louver 8 to turn to the direction A. When the flame 14 is located at the position B or C, only one sensor of the sensors 2, 3 detects the flame and the actuator 13 moves the blades 9 of louver 8 to turn them to the direction B or C, and the air circulation of the place where the flame is generated is promoted.
Patent JP-H09257685-A (JP)
Title: Photodetector
Inventor: IGUSHI TATSUO
IPC: G01J1/42
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To perform a compact constitution, to improve the measuring accuracy and to extend the measuring range by executing masking for opening openings for setting predetermined photoreceiving region corresponding to photoreceivers on a photoreceiving surface. SOLUTION: A masking M is formed with openings W having predetermined shape accuracy corresponding to a P-type layer 1 of photoreceiver E by etching by coating the photoreceiving surface (insulating layer 6) of the photoreceiver E, for example, with aluminum by depositing to be easily formed. Since the aluminum material absorbs a light by 100%, only the opening W may be formed as a photoreceiving part. The shape accuracy to the opening W formed by such a masking M can be made extremely high. Even if the shape accuracy of the P-type layer 1 is low, effective photoreceiving area of high accuracy can be set. Accordingly, the photoreceiver E of high shape accuracy can be disposed at the position near the center of a photodetector.
Patent JP-2000294299-A (JP)
Title: Battery pack control device
Inventor: SONOBE SATOSHI
IPC: H01M10/48
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To eliminate draining of useless power supply without lowering detecting accuracy by suitably setting a cycle for sampling a charge/discharge condition in a battery pack. SOLUTION: A battery pack control device samples a charge/discharge condition of a battery pack with built-in a plurality of charging type cells 1 at a prescribed sampling cycle. The device is provided with a sampling means 2 for sampling current in discharging and voltage in the charge/discharge as the charge/discharge condition, a judging means 3 for comparatively judging the magnitude of fluctuation of sampled current and a voltage value with a prescribed value, and a cycle charging means 4 for changing a set of a sampling cycle on the based of a result of the magnitude of the fluctuation of current judged by the determination means 3.  The magnitude of the fluctuation of current is judged by the judging means 3 whether a difference of a current value is larger than a prescribed value or not in a prescribed period, or a standard deviation of the current value is larger than the prescribed value or not in a prescribed period, and a voltage value is comparatively judged with the prescribed value.
Patent JP-H02292215-A (JP)
Title: External remedy and its usage
Inventor: ROBAATO MIYURAA
IPC: A61K8/00
Filed: 1990-04-11
Abstract: PURPOSE: To obtain a preparation for external use useful as cosmetics for care or for prevention of early senescence and formation of wrinkles by including 2-dimethyl-aminoethanol, a salt or an ester thereof. CONSTITUTION: The objective preparation is prepared by including 2-dimethyl- aminoethanol, a salt or an ester thereof as an active ingredient and formulating the active ingredient with conventional other components. The preparation is prepared in a form of an ointment, a cream, a gel, a lotion, a liquid or a functional oil for sports, massage or skin. The preparation can improve stretchability and structure of the skin and prevent early senescence and formation of wrinkles, and thereby the skin becomes extremely vital and seems to be young. The preparation is also applied to the skin for external use, though conventionally the preparation is only internally administered.
Patent JP-S57210417-A (JP)
Title: Magnetic head
Inventor: TOYAMA TETSUTAKA
IPC: G11B5/10
Filed: 1981-06-22
Abstract: PURPOSE:To facilitate the manufacturing process of a magnetic head,by welding metallic plates to both surfaces of a couple of cores, arranged opposite to each other across a gap, over both the cores. CONSTITUTION:A couple of cores 1a and 1b formed of metallic materials, such as ''Sendust '', nearly in a channel shape are provided with windings 2a and 2b, and a gap forming member is sandwiched between the opposite surfaces of the tip parts of those metallic cores 1a and 1b to form a gap 3. Metallic plates 4 and 5 are fitted to both surfaces of the cores 1a and 1b, which are sandwiched. The metallic plates 4 and 5 have arms 4a and 5b, each extending horizontally from one side part, in one body. Fitting holes 4c and 5c for a magnetic head are formed at the tip parts of the arms. The metallic plates 4 and 5 are united with the cores by spot welding. Thus, the magnetic head consists of a couple of cores with windings and a couple of metallic plates, so the constitution is simplified because of less used parts, and a fixing process by resin is unnecessary, simplifying a manufacture process.
Patent JP-S5622638-A (JP)
Title: Manufacture of alpha-iron oxyhydroxide
Inventor: SUEYOSHI TOSHINOBU
IPC: C01G49/02
Filed: 1979-07-27
Abstract: PURPOSE: To obtain the titled compound suitable for use as starting material for magnetic powder for a magnetic recording medium by carring out reaction at a low temp. and growing crystals by heating when oxygen gas is blown in the alkali region and reacted with ferrous hydroxide or the like.  
     CONSTITUTION: An aqueous soln. on a ferrous salt such as ferrous sulfate or ferrous chloride is reacted with a basic reagent such as caustic soda or sodium carbonate to precipitate ferrous hydroxide or slightly soluble ferrous salt, and an oxyge-contg. gas is blown in the alkali region to form α-iron oxyhydroxide. At this time, crystal nuclei of α-iron oxyhdroxide having unifrom grain size are formed at <40°C low temp. as the 1st stage, and the liq. temp. is raised to 40W60°C as the 2nd stage to grow α-iron oxyhydroxide crystals. Thus, α-iron oxyhydroxide of uniform grain size is obtd. It is suitable for use as starting material for iron oxide magnetic powder or metallic iron magnetic powder for a magnetic recording medium. 
     COPYRIGHT: (C)1981,JPO&Japio