baber/WOPTO huggingface dataset:
Patent JP-H06216047-A (JP)
Title: Microwave plasma cvd film formation and device therefor
Inventor: TAMURA YOSHIHIRO
IPC: C23C16/511
Filed: 1993-01-12
Abstract: PURPOSE:To provide a microwave plasma CVD film forming method and a device, wherein a film can be formed high in efficiency through a CVD method, and a sputtering etching plasma process can be efficiently carried out. CONSTITUTION:A plasma CVD forming device is equipped with a plasma generating chamber 2 and a processing chamber 4, microwave power introducing means 5, 6, and 8 and a magnetic field applying means 10 are provided inside the plasma generating chamber 2 where a plasma material gas inlet system 20 is connected, a chemical reaction material gas inlet system 22 is connected to the processing chamber 4, and an RF power inlet 18 is connected to a specimen pad 14. A control device 27 is provided to modulate electric powers for the microwave power generating source 8 and an RF power generating source 18. An RF power and a microwave power are modulated synchronizing with each other, and a condition that the formation of a film has priority and another condition that sputtering etching has priority are alternately repeated to form a CVD film.
Patent JP-S55112242-A (JP)
Title: Production of foamable styrene copolymer particle
Inventor: KASHIMURA MUTSUHIKO
IPC: C08J9/16
Filed: 1979-02-20
Abstract: PURPOSE: To obtain title copolymer particles which can provide foamed products having excellent heat resistance and high extent of expansion, by suspending styrene/maleic anhydride copolymer particles in an aqueous medium, adding to the suspension a blowing agent and a solvent which dissolves the particles, and impregnating the particles with the agent and the solvent.  
     CONSTITUTION: Styrene copolymer particles containing 2W25% of maleic anhydride and having an average degree of polymerization of 500W4,000 are prepared by block-polymerizing styrene and maleic anhydride by the use of a catalyst and pelletizing the polymer through an extruder. The foamable styrene copolymer particles of the purpose are prepared by suspending the pellets in an aqueous medium by the use of a dispersing agent, such as polyacrylate salt and methylcellulose, adding to  the suspension a solvent which dissolves the pellets, such as benzene, toluene or  xylene, and a blowing agent, such as propane or n-butane, and impregnating the  pellets with the solvent and the blowing agent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62189074-A (JP)
Inventor: ROBAATO TEII DAHIRU
IPC: A61Q13/00
Filed: 1987-01-29
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-H07206601-A (JP)
Title: Additive for preventing viral infection
Inventor: KAWAZOE YUTAKA
IPC: A01N1/02
Filed: 1994-01-21
Abstract: PURPOSE:To obtain an additive for preventing the risk of viral infection rising due to transplanting biological extracted bodies such as blood, organs or tissues. CONSTITUTION:This additive for preventing viral infection consists of a plant extract composition predominant in natural lignin, or a polymer of a phenylpropenoid with (one or more hydroxyl or alkoxyl groups-substituted) benzene ring.
Patent JP-H04260566-A (JP)
Title: Image forming device
Inventor: SATO NORIHIDE
IPC: B65H31/00
Filed: 1991-02-13
Abstract: PURPOSE:To facilitate the extraction of a short sheet such as a post card or a name card discharged from the body of an image forming device. CONSTITUTION:A paper discharge tray 35 on which sheets discharged from the body of an image forming device are stacked, is provided on the paper discharge side, and a taper-like part of the lower end part of the paper discharge tray 35d is projected outward so as to form a storage section 35d for short sheets, and an opening 35e through which the short sheets can be extracted, is formed in the top part of the storage section. With this arrangement, short and narrow sheets such as a post card or a name card which have been discharged from the body of the image forming device, are stacked in the storage section 35d, and the uppermost one of them are exposed through the opening 35e in the paper discharge tray, thereby it is possible to facilitate the extraction of the sheets.
Patent JP-H06232192-A (JP)
Title: Resin injection equipment
Inventor: WATABE HIROMICHI
IPC: H01L21/56
Filed: 1993-02-08
Abstract: PURPOSE:To obtain an equipment which eliminates cobwebbing phenomenon, and can finely adjust spouting amount, by installing a cylinder wherein a nozzle provided with slits at the tip part is coupled to the lower part, a specified elevating part, a specified servomotor, and a specified control part. CONSTITUTION:A cylinder 14 wherein a nozzle 13b provided with one or more slits 31 at the tip part is coupled to the lower part, and an elevating part 18 to which the cylinder 14 is coupled so as to be freely movable up and down are installed. A servomotor 27 coupled to the elevating part 18 moves up and down so as to link with the cylinder 14, and connected with a piston 17 built in the cylinder 14. Hence the operation for pressurizing and spouting resin 4 charged in the cylinder 14 and the operation for reducing the pressure and inhaling air from the slits 31 formed on the nozzle 13b are independently performed. A control part 28 controls the elevating part 18 and the servomotor 27. For example, the elevating part 18 is precisely moved up and down along the surface of a bracket 21 by the operation of an air cylinder 22.
Patent JP-H01104805-A (JP)
Title: Production of paper diaper
Inventor: MATSUMOTO MUTSUO
IPC: A61F13/15
Filed: 1988-01-29
Abstract: PURPOSE: To inexpensively prepare paper diaper having good touch feeling by applying tensile tension to a stretchable raw material obtained by continuously feeding a melt in which a plasticizer or a compatibility-improving agent are added to a thermoplastic elastomer, and cooling the melt and applying an adhesive to continuously feed objective material at desired intervals so as to provide an expanding and contracting part. CONSTITUTION: A melt in which at least either one of <=40wt.% plasticizer and <=40wt.% wax and 0-70wt.% compatibility-improving agent is added to 15-70wt.% thermoplastic elastomer is applied to a rotating cooling roll 8 in tape-like shape to form a stretchable raw material 9, and a water-absorbing material 3 is put onto a tissue 2 continuously fed from a roll 1 while applying tensile force by rolls 17 and 18 for drawing and is covered with a tissue 32 from a roll 31 and an adhesive is applied from a gun 6 to a nonwoven fabric 4 fed from a roll 5 and the nonwoven fabric 4 is laminated to the tissue 32 to provide the objective paper diaper.
Patent JP-H09210523-A (JP)
Title: Protecting apparatus for auger type icemaker
Inventor: TATEMATSU SUSUMU
IPC: F25C1/14
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a protecting apparatus for an auger type icemaker having high operation reliability without stopping an icemaking mechanism due to a temporary malfunction. SOLUTION: The auger type icemaker cools icemaking water in a refrigerating casing 10a by a refrigerant from a compressor CM to generate ice, scrapes out the ice by an auger driven by a geared motor GM and discharges it from an ice discharge passage above the casing. A spouting switch 20 detects the full charge of the ice in the passage to operate. A controller is electrically connected to the switch, compressor and motor. The controller has a timer mechanism for counting the operating time of the switch and a comparing function for comparing the operating time counted with a set time. The controller holds the compressor and motor in a conducting state when the operating time is shorter than the set time and hold them in a non-conducting state when it is longer than the set time.
Patent JP-S61180083-A (JP)
Inventor: SATO SHOZO
IPC: F16L3/16
Filed: 1985-02-06
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-S56116729-A (JP)
Title: Radiation-resisting rubber composition
Inventor: KATOU HIROSHI
IPC: C08L23/00
Filed: 1980-02-19
Abstract: PURPOSE: A radiation-resisting rubber composition prepared by compounding terphenyl with a rubber base material.  
     CONSTITUTION: 100pts.wt. rubber base material (e.g., an ethylene-propylene-diene terpolymer rubber) are compounded with 0.1W20pts.wt. (pref. 0.5W5pts.wt.) m- terphenyl (of formula I) [or p-terphenyl (of formula II)]. A flame-retardant and radiation-resisting rubber composition is obtd., by compounding a rubber base material contg. a chlorine-contg. polymer (e.g., a chlorohydrin rubber), with said terphenyl and a flame retarder (e.g., a tetrabromobisphenol A deriv. or Sb 2 O 3 ). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61180434-A (JP)
Title: Illumination optical device
Inventor: TAKAHASHI KAZUHIRO
IPC: H01L21/027
Filed: 1985-02-06
Abstract: PURPOSE:To prevent the characteristics of transmittivity of the wavelength selective means such as the filler from changing by a method wherein cooling means, by which the temperature rise of the wavelength selective means is suppressed, are provided. CONSTITUTION:Just the part of the specific wavelength of the cool light is made to incide in an optical integrator 6 by the wavelength selective means such as a filter 4 and the component of the other unnecessary wavelengths of the cool light is absorbed in the filter 4. At that time, air-cooling units 5 are provided on the periphery of the filter 4 and the whole surface of the filter 4 is uniformly cooled by spraying the cooling gas from the units 5 on the whole surface thereof. So that the temperature rise of the filter 4 is suppressed and the transmittivity of the filter can be prevented from changing.
Patent JP-H06321766-A (JP)
Title: External application for skin
Inventor: OHASHI YUKIHIRO
IPC: A61K8/00
Filed: 1994-02-17
Abstract: PURPOSE:To obtain a medicine for external application for skin expressing antidandruff effect and improving effect after sunburn, excellent in preventing and improving effects on plication, capable of keeping the normal function of skin by containing an amine derivative as an effective component. CONSTITUTION:This medicine contains a compound of the formula (R<1> is 1-3C hydrocarbon or 1-5C hydrocarbon containing a hetero atom; R<2>-R<6> are H, 1-20C hydrocarbon capable of being substituted with OH) or its acid adduct salt as an effective component. The compounding ratio is 0.0001-5wt.% for the external medicine for skin of emulsion type and 0.0001-10wt.% for an oily external medicine for skin using a liquid hydrocarbon such as squalane, etc., as a substrate. 1-(2-Hydroxyethylamino)-3-methoxy-2-propanol is an example of a compound of the formula. The external medicine for skin controls occurrence of plication, expresses marked effect on disappearing plication, further expresses marked controlling action on parakeratosis, acanthosis, abnormal lipids metabolism, etc., and contributes to recover the normal function of skin and maintain its homeostasis.
Patent JP-H10223073-A (JP)
Title: Suspension-type lightning-protective insulator and lightning-protective insulator device using the same
Inventor: YAMADA TAKASHI
IPC: H01B17/42
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a suspension-type lightning-protective insulator having a structure, which enables an insulator main body to be molded simply and a suspension-type lightning-protective insulator to be obtained easily, and a lightning-protective insulator device using the same. SOLUTION: In a suspension-type lightning-protective insulator which is equipped with a current limiting unit 5 where a lightning-protective element is housed and composed of a head part 1a having a cap 2 and a shed part 1b having a pin 3 in its center, when the current limiting unit is mounted on the shed part 1b of an insulator main body 1 of the suspension-type insulator, an attachment part of the current limiting unit 5 where the lightning-protective element is housed is inserted and fixed in a hole 6 bored in the shed part 1b. Further, a lightning-protective insulator device is formed by coupling a plurality of suspension-type lightning-protective insulators having the above-mentioned structure.
Patent JP-S57135892-A (JP)
Title: Method and device for preparation of fuel utilizing fish oil
Inventor: MIURA SHIYOUZOU
IPC: C10L1/02
Filed: 1981-02-14
Abstract: PURPOSE: To prepare efficiently a high-calorie fuel, by purifying a low-quality fish oil by dehydration and a treatment for removing foreign substances and then heating the purified fish oil and mixing it with heavy oil for fuel.  
     CONSTITUTION: A low-quality fish oil formed in a process such as the preparation of canned goods is treated with a centrifuge 1 to purify it by removing water and foreign substances, and then the purified fish oil is heated in a heating tank 2 to lower its consistency. The low-consistency fish oil and heavy oil for fuel are introduced with gear pumps 3 and 4 through a pipe 5 into a mixer 6, in which they are mixed by a plurality of cylindrical rotors 8 the peripheral surface of which is in contact with the inner surface of a cylindrical container 7 slidably and provided with through-grooves 9 to form the title fuel. The fuel is stored in a tank 10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S52102704-A (JP)
Title: Tape loading device for cassette type recording and reproducing appara tus
Inventor: HOSAKA MOTOHIKO
IPC: G11B15/665
Filed: 1976-02-24
Abstract: PURPOSE:To provide a tape loading device for cassette type recording and reproducing apparatus, in which tape loading means is caused to catch tape in the cassette, during rotation of loading ring, so as to load cassette horizontally, whereby cassette loading operation is simplified, and at the same time, structure can be made compact.
Patent JP-S62179391-A (JP)
Title: Dna probe
Inventor: YAHARA HITOSHI
IPC: C12Q1/68
Filed: 1986-01-31
Abstract: PURPOSE:A DNA probe having a human tissue plasminogen activator gene and a DNA sequence capable of hybridizing, capable of becoming a gene marker which can be individually recognized. CONSTITUTION:Two clones of recombination phage having about 9kb fragments of Sst containing fourth exon - eleventh exon of human tissue plasminogen activator (TPA for short) gene is obtained and a DNA is prepared from it. About 9kb fragments of Sst obtained from two phage cloned lambdaPASet9.0 and lambdaPASet 9-S are subcloned to plasmid pUC12, pPASst9 and pPASst9-S are produced, scissored with various restriction enzymes and size of scissored fragment is determined by agarose gel electrophoresis. As a result, it has been definitely shown that two types of TPA gene exist.
Patent JP-H07227438-A (JP)
Title: Loading device
Inventor: TSUCHIYA KUNIMASA
IPC: A63B21/22
Filed: 1994-02-17
Abstract: PURPOSE:To set braking torque at an arbitrary value by facilitating the adjustment of the braking torque by current control and the calculation of momentum. CONSTITUTION:A pair of rotating disks 2 are arranged in parallel with a rotating load shaft 3 and an electromagnet 4 is arranged on the side faces of these rotating disks 2 so that the magnetic fluxes by the electromagnet 4 are acted on both rotating disks 2 and that the braking torque is applied to rotation of both rotating disks 2. Further, the electromagnet 4 consists of a stator core 4a, an excitation coil 4b wound around the stator core 4a and a front stator core 4c. The stator core 4a is worked to an E shape and a slit 4d is formed between the stator core 4a and the front stator core 4c. The electromagnet is thus so arranged that the side faces of both rotating disks 2 do not come into contact with the slit 4d.
Patent JP-S55115176-A (JP)
Title: Character reader
Inventor: KOMIYA MASAKI
IPC: G06K9/68
Filed: 1979-02-26
Abstract: PURPOSE: To enable the combination of collation patterns in which best reading rate can be obtained every character set, by enabling to collate through the selection of an arbitrary pattern every read-in area from common collation character patterns.  
     CONSTITUTION: The optical character reader stores the number of words corresponding to the character type possible for read-in to the font table 3, and futher, to the entire modified character patterns stored in the reader, the cluster set table 4 designates whether or not it is objective of collation at each read-in area. Further, the dictionary address table 5 storing the start address on the memory of the character pattern performing the read-in processing with the control of the identification control section 1 is indexed to designate the address of the collation character pattern memory 6 storing the collation character pattern and manual modified pattern. Arbitrary patterns are added with selection every read-in area to the correlativity recognizing section 7, the similarity with the input character pattern preprocessed at the recognition preprocessing section 2 is discriminated, and the rejection of the read-in of the signal is discriminated at the edit section 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02206329-A (JP)
Title: System of deciding voltage stability of electric power system
Inventor: IBA KENJI
IPC: H02J3/24
Filed: 1989-02-01
Abstract: PURPOSE:To decide voltage stability at high speed and with precision by either detecting a presumed value of multiple roots for power flow based on the output value of a power flow arithmetic means to decide a power flow solution or by inputting the presumed value of multiple roots for power flow into the power flow arithmetic means as an initial value. CONSTITUTION:In the operation of a power flow arithmetic means 1, for example in the power flow calculation process by an N-R method in a rectangular coordinate system multiple roots for power flow are presumed. Then, after the first solution is converged and the 1st power flow solution (the output value of the power flow arithmetic means 1) was decided, the presumed value of the multiple roots for power flow are certified. The 1st power flow solution is then decided as a power flow solution with the presumed value of multiple roots for power flow specified as an initial value, the power flow is calculated to decide the power flow solution.
Patent JP-H08193123-A (JP)
Title: Production of polylactic acid
Inventor: YOSHITOME HIDEO
IPC: C08G63/80
Filed: 1995-01-13
Abstract: PURPOSE: To improve the melting stability and heat stability by using L- And/or D-lactide as a polymerization feedstock and compounding a crystallinzation nucleator therewith to effect melt polymerization and then cooling and solidifying the melt to effect solid-phase polymerization. CONSTITUTION: Component (A) comprisincy L-and/or D-lactide in an amount sufficient to provide a molar ratio of (0.1-0.01):1, 1% crystallization nucleator (B) which comprises fine inorganic particles of at least one compound selected from, e.g. an oxide, a carbonate, a sulfate, a hydroxide and a halide, having a primary particle size of at most 0.1μm and/or an organic component comprising a thermoplastic synthetic polymer having a softening point of at least 50 deg.C and disoersed to 0.1μm or smaller in a melt, component (C) comprising at least one compound selected from a polyalkylene glycol, a polyhydric alcohol and a cyclic lactone, and a lactide polymerization catalyst (D) comprising a tin compound are melted and kneaded at 180-220 deg.C in an inert atmosphere by using a twin-screw extruder to effect melt polymerization,  and the melt is then cooled and solidified to effect solid-phase polymerization at 70-160 deg.C.
Patent JP-H06235785-A (JP)
Title: Control rod drive mechanism
Inventor: SHIMANO KUNIO
IPC: G21C7/14
Filed: 1993-02-09
Abstract: PURPOSE:To facilitate installation and inspection works while preventing leakage of cooling water in a nuclear reactor by eliminating the lower through hole from the pressure vessel for the nuclear ractor. CONSTITUTION:A drive shaft 2 inserted with a core 1 is surrounded by an electromagnetic coil 3 contained in a canning container 4. Bearings 5a, 5b are disposed at the upper and lower ends of the canning container 4. A casing 6 is disposed at the upper end of the canning container 4 and the upper part of the drive shaft 2 is contained in the casing 6. A position detecting coil 7 is wound around the upper part of the drive shaft 2. The electromagnetic coil 3 is connected with a power cable 10 while the position detecting coil 7 is connected with a signal cable 11 and the cables 10, 11 are connected with a take-out cable thus allowing operation through an external control board.
Patent JP-H05212917-A (JP)
Title: Printer
Inventor: YOSHIDA HIDEKAZU
IPC: B41J5/30
Filed: 1992-02-06
Abstract: PURPOSE:To obtain a printer having a function of properly managing a large amount of printing data or the like registered and stored. CONSTITUTION:When an occupying ratio of printing data or the like in a memory exceeds a predetermined amount alpha (1), data having the oldest history of use is compressed and stored in an unused area (2). When the data stored in a compressed state is to be used, the compressed data is expanded to be made available (4). On the other hand, when the overflow of the memory storing the data occurs, an empty area is ensured in the memory by erasing a part of data having the oldest history of use other than attribute information, and the content of the attribute information of the erased data is indicated.
Patent JP-H07227728-A (JP)
Title: Screw fastening method
Inventor: MASUDA KENICHI
IPC: B23P19/06
Filed: 1994-02-18
Abstract: PURPOSE:To optimally set the speed reduction starting time of a motor without controlling position setting of a sensor, and to always aim at the stabilized screw fastening by starting speed reduction of a motor after the time equivalent to the delay angle is elapsed from the time when the detecting signal is inputted from the sensor. CONSTITUTION:In a screw fastening parameter setting unit 12, setting condition written in a memory 14 such as the fastening torque per each screw fastening position, rotating speed and rotating angle of a bit 2, are read out, and the necessary setting signal is given to a motor control unit 11 to turn a motor 1 at a set high rotating speed. On the basis of the detecting signal of a sensor 8 for detecting the time when a screw 3 achieves a position just before sitting, the pulse signal from an encoder 13 is counted, namely, a rotating angle of a bit 2 is measured, and the measured angle is compared with the set angle. At the time when the measured angle exceeds the set angle, rotating speed of the motor 1 is reduced, and thereafter, when reaching to a current value corresponding to the set fastening torque is judged, the motor 1 is stopped.
Patent JP-H02201849-A (JP)
Title: Cathode-ray tube and large picture plane display device
Inventor: NATORI TAKEHISA
IPC: H01J31/00
Filed: 1989-01-31
Abstract: PURPOSE:To increase tube strength, withstand voltage, and angle of visibility of the picture plane by providing a step part at the peripheral part of a plane panel having fluorescent screen at the inner surface and causing a funnel to abut this step part. CONSTITUTION:A step part 10 is provided at the inner surface peripheral part of a plane panel 2, and a funnel 3 is caused to abut this step part 10, and a tube body 1 is formed by joining them via frit-glass 12. In this way, mechanical strength of the frit joined part is made large, and creeping distance at the frit joined part is made long so that sufficient withstand voltage can be obtained. Therefore, thickness t3 of the picture plane side wall part of the funnel 3 can be made so thinner that it can be made not larger than 1/2 of the conventional thickness. Further, because the funnel part is joined at the step part 10 of the panel, angle of visibility theta1 can be made larger as compared to the tube body wherein the funnel 3 and the side surface of the panel 2 is so joined that, for example, strength and withstand voltage are increased. Namely, loss of the angle of visibility due to the thickness t3 can be eliminated.