baber/WOPTO huggingface dataset:
Patent JP-S54588-A (JP)
Title: Schottky barrier gate type field effect transistor
Inventor: KAWASAKI HISAO
IPC: H01L29/80
Filed: 1977-06-03
Abstract: PURPOSE: To inhibit the drift phenomena of source-drain current and prevent the degradation in noise figure by using an anodic-oxidized film as a protecting film thereby perfectly protecting active region surface. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58203386-A (JP)
Inventor: OKA MASASHI
IPC: F27D1/10
Filed: 1982-04-20
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-H09255378-A (JP)
Title: Super fine particle injecting material and its production
Inventor: ISODA HIDENORI
IPC: C09K17/10
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To increase the practicality of a super fine particle injecting material by remarkably improving penetrating performance, which is extremely limited in that of the conventional technique. SOLUTION: The super fine particle injecting material contains 10-50 pts.wt. (except gypsum) cement clinker and/or cement (except blended cement) particulate, 50-90 pts.wt. blast furnace particulate and 0.5-3.0 pts.wt. gypsum particulate (including gypsum in the cement) expressed in terms of SO3 and the mixture of the cement particulate with the gypsum particulate is <=10.5μm in max. particle diameter and <=50vol.% in 2.2μm mesh pass, the blast furnace particulate is <=10.5μm in max. particle diameter and <=50vol.% in 2.2μm mesh pass and the resultant super fine particle injecting material (as a whole) is <=10.5μm in max. particle diameter and <=45vol.% in 2.2μm mesh pass.
Patent JP-S62224796-A (JP)
Inventor: NANJU REIJIRO
IPC: F16L43/00
Filed: 1986-03-25
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-H08240171-A (JP)
Title: Power supply device for starting vehicular engine
Inventor: MUTO OSAMU
IPC: F02N11/08
Filed: 1995-02-28
Abstract: PURPOSE: To supply the power to a starter momentarily without restrictions on the battery voltage, external air temp. or the like by furnishing a battery, a converter to convert its voltage, and a capacitor to charge and discharge the converted power, and by using them as a power supply to the starter. CONSTITUTION: The voltage of a battery 1 is converted by a booster chopper 2, and the converted power is charged in and discharged from a capacitor 3, and these 1-3 are connected with a starter 4 through respective relays 5. From the battery 1 to a reactor 21, energy is stored by turning on a semiconductor switch 20 of the chopper 2. On the other hand, the energy is transferred from the reactor 21 to a capacitor 22 by turning off the semiconductor switch 20, and energy is supplied from the battery 1 to the capacitor 22. That is, the output voltage is controlled by varying the switching intervals etc. Then the relays 5 are turned on so that current is fed to the starter 4 from the capacitor 3, and thus the engine is started.
Patent JP-H04300826-A (JP)
Title: Body weight increase inhibitor
Inventor: MURATA SHOICHI
IPC: A23L33/20
Filed: 1991-03-28
Abstract: PURPOSE:To obtain a medicine, containing a diglyceride as an active ingredient and capable of preventing obesity due to excessive ingestion of lipids and inhibiting an increase in body weight. CONSTITUTION:A body weight increase inhibitor containing a diglyceride, e.g. a compound expressed by the formula (two of R<1> to R<3> are acyl derived from a 12-22C saturated fatty acid or unsaturated fatty acid and the rest is H), preferably a compound having an acyl group derived from a 16-20C unsaturated fatty acid as an active ingredient. The aforementioned diglyceride is obtained by transesterification of, e.g. a mixture of fats and oils (e.g. rapeseed oil) with glycerol in the presence of an alkali (earth) metallic hydroxide or reacting a lipase with a mixture of a fatty acid or its ester with the glycerol and conducting esterifying reaction. The increase in body weight can be inhibited by ingesting the diglyceride in place of a triglyceride without lowering the appetite.
Patent JP-S60211726-A (JP)
Inventor: TAKEDA TAKAYUKI
IPC: H01H47/10
Filed: 1984-03-30
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-S63232924-A (JP)
Title: Drill cutting edger grinding method
Inventor: WATANABE NOBUNAGA
IPC: B24B3/26
Filed: 1987-03-19
Abstract: PURPOSE:To improve efficiency, by a method wherein the cutting edge of a drill is ground based on a drill rotation angle and a drill swing angle which satisfy specified requirements. CONSTITUTION:The cutting edge of a drill 1 holding a plurality of rake surfaces is ground by a grinding stone 2 based on a drill rotation angle and a drill swing angle which satisfy requirements of An=tan<-1>{(tan beta n)/(cos alpha/2)}, Cn= tan<-1>{(tan alpha/2)/(cos An}, wherein An is a drill rotation angle during grinding of n-th rake surface, betan is an escape angle of an Nth take surface, alpha is a drill tip angle, and Cn is a drill swing angle during grinding of a n-th rake surface. By effecting grinding so that the above requirements are satisfied, a plurality rake surface having different escape angles can be easily machined without providing the grinding stone and the drill with an angle of elevation, and the efficiency of a drill grinding work can be improved.
Patent JP-H11261511-A (JP)
Title: Simplex/duplex corresponding device
Inventor: SAKAI MASAKI
IPC: H04Q11/08
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To easily correspond to simplex constitution or duplex constitution by installing a first device loading a plurality of time slot signals on a pre scribed frame and outputting them and a second device where two processors of the similar constitution are made into a group. SOLUTION: The n-pieces of line system signal processors of simplex and duplex constitutions are mixed on duplexed channel devices 1. Two line system signal processors 2 in n-pieces of the processors are made into one group. At the time of simplex constitution, the two line system signal processors 2 in a group alternately receive the time slot of a frame signal from the channel devices 1. At the time of duplex constitution, the two line system signal processors 2 in a group receive all the time slots of the frame signals from the channel devices 1 respectively. Thus, correspondence to simplex constitution or duplex constitution can easily be executed.
Patent JP-S61233525-A (JP)
Inventor: HARORUDO KUREIGU ROORENTSU
IPC: B29L7/00
Filed: 1986-03-25
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-S58181941-A (JP)
Inventor: TAMURA AKIO
IPC: E04B1/343
Filed: 1982-04-19
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-S60209938-A (JP)
Title: Production of optical recording medium
Inventor: SUZUKI SETSUO
IPC: G11B7/26
Filed: 1984-04-03
Abstract: PURPOSE:To obtain a substrate which has excellent heat resistance, thermal shape retentivity, moisture resistance and water resistance and is further adjusted as desired in refractive index by using a soln. contg. vinyl silane in treating an epoxy resin substrate. CONSTITUTION:A substrate for an optical disk consists preferably of an arom. resin and alicyclic resin in a 9:1-1:9 ratio range. The refractive index is too large if the ratio of the arom. resin is more than said range and conversely the refractive index is too small if the rate of the alicyclic resin is more than said range. A bromoepoxy resin is usable suitably usable as well. A combination of an arom. hardener and alicyclic hardener is preferable as a hardener. The hardened material having the higher refractive index is obtd. with the higher concn. of the arom. ring. The vinyl silane is ethylenic unsatd. silane, e.g. methacryloxy alkyl silane such as gamma-methcryloxy propyl trimethoxysilane and the ratio of the vinyl silane and lower alcohol is preferably 1:8-1:10.
Patent JP-S62221121-A (JP)
Title: Semiconductor device
Inventor: NAKANO KENJI
IPC: H01L21/312
Filed: 1986-03-24
Abstract: PURPOSE:To improve moisture resistance and physical resistance characteristics of a final protecting film and to improve the reliability and the yield rates of semiconductor devices, by providing a double-layer structure, in which the upper layer of the final protecting film is a metal film and the lower layer is an oxide film or a nitride film. CONSTITUTION:As a final protecting film for a semiconductor device, whose wiring interconnection is finished, a protecting film 3 comprising an oxide film or a nitride film is formed by a device using a CVD method. Thereafter, a metal film 4 comprising, e.g., Cr, W and the like having suitable thickness and high hardness is formed on the protecting film by a sputtering apparatus and the like. Thus, the final protecting film having a double-layer structure is formed. By providing the two layers for the final protecting film of the semiconductor device, the moisture resistance and the physical resistance characteristics of the film can be improved by utilizing the hydrophobic property and the hardness of the metal film.
Patent JP-S63230169-A (JP)
Inventor: YOSHIOKA TOSHIO
IPC: A61L9/01
Filed: 1987-03-19
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-S51146185-A (JP)
Title: Shot key diode
Inventor: HONMA AKIYUKI
IPC: H01L29/872
Filed: 1975-06-02
Abstract: PURPOSE: A shot key diode, in this fabrication guard ring is formed by selferline mode. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58186665-A (JP)
Inventor: NAGAI SHIYOUICHI
IPC: D06C23/00
Filed: 1982-04-21
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-S63230741-A (JP)
Title: Biaxially oriented polyester film
Inventor: NISHINO SATOSHI
IPC: C08G63/18
Filed: 1987-03-19
Abstract: PURPOSE:To obtain the title film of excellent abrasion resistance, containing specified particles. CONSTITUTION:1-15wt.%, based on particles, dispersant such as triethylammonium phosphate is added to a slurry obtained by adding particles of an average particle diameter of 0.05-2.0mum and a Mohs' hardness of 7-10 (e.g., particles of TiN) to ethylene glycol and boiling the obtained mixture for 12-48hr. The resulting ethylene glycol and dimethyl terephthalate are subjected to transesterification and subsequent polycondensation to obtain a polyester of an intrinsic viscosity of 0.60-0.93. An unoriented film obtained by melt-extruding this polyester is stretched in the machine direction at a stretch ratio of 3.0-4.0 and a temperature from the glass transition point of the polymer to its cold crystallization temperature, stretched in the crosswise direction at a stretch ratio of 3.2-4.5 and a temperature form the glass transition temperature plus 10 deg.C to the cold crystallization temperature plus 10 deg.C and heat-treated at 180-250 deg.C for 0.5-60sec to obtain a biaxially oriented polyester film of a film skin thickness of 100-300Angstrom as measured with a secondary ion mass spectrograph and a surface protrusion peak of 0.02-0.50.
Patent JP-H07250092-A (JP)
Title: Gateway duplex system
Inventor: YASHIRO KAZUO
IPC: H04L69/40
Filed: 1994-03-10
Abstract: PURPOSE:To duplex gateways without adding special hardware. CONSTITUTION:The gateway 3a which is an operating system sends out monitoring signals including the group number of the operating system and its own address. The gateway 3b which is a standby system sends out the monitoring signals including the group number of the standby system and its own address. When the monitoring signals from the gateway 3a are interrupted by a fault, the gateway 3b becomes the operating system by sending out the monitoring signals provided with the group number of the operating system. When the monitoring signals provided with the group number of the operating system are interrupted, terminal equipments 1a-1n in obtain the address from the monitoring signals provided with the group number of the operating system received next and define the address as a transmission destination address at the time of data transmission.
Patent JP-H10314254-A (JP)
Title: Foot massage machine
Inventor: KOBAYASHI TOMOO
IPC: A61H15/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a foot massage machine having the wide sole stimulating area by forming plural circular arc-shaped parts having respectively different curvatures in at least a single outer peripheral part of plural special-shaped members to decide a locus of rotary motion of a rotary shaft by manually rotating the rotary shaft along an outer periphery. SOLUTION: An outer peripheral part of special-shaped members to decide a locus of rotary motion of a rotary shaft 6 is formed, for example, in the shape of connecting a circular arc-shaped part having a radius of curvature of 25 mm and a circular arc- shaped part having a radius of curvature of 180 mm by a straight line. When a driving shaft 3 rotates by a driving part 2, a therapeutic piece 5 group makes rotary motion with an outer peripheral shape of the special-shaped members 8 as a locus. Generally, since a sole is a curved shape, in order to simultaneously stimulate a great part of the sole, arrangement of the therapeutic piece 5 group is suitable in a curved shape. When the sole is placed on the therapeutic piece 5 group, therapeutic pieces 5 rotate while individually contacting with the sole, and impart strong stimulation to the sole.  Therapeutic piece 5 rows are arranged so as to be dislocated from each other, and the stimulating area of the therapeutic piece 5 group to the sole becomes wide.
Patent JP-2000257892-A (JP)
Title: Electric floor heater
Inventor: SHIMIZU SHINICHI
IPC: F24D13/02
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an electric floor heater which can be laid on each kind of floor by request of a customer, and besides is simple of work execution, and also the floor under which can be made of a hard material such as wood, or the like. SOLUTION: For this electric heater, a floor 100, in which hard board materials are arranged side by side on the surface and they are lined with a planar cloth-form object and which contains a heating wire within and is capable of being rolled in, is used. The hem of the floor 100 for heating is provided beforehand with a connection means 400 which has a terminal connected to the end of the heating wire. A power controller 300 has a connection which is capable of connection with a power source and supplies controlled power. An input part 200 is connected to the power controller 300 by wiring cord, and it is provided capably of arrangement on a wall face. Then, control information is inputted from this input part. The control circuit outputs control information to the power controller by the control information from the input part 200.
Patent JP-H05271889-A (JP)
Title: High si-containing high tensile strength galvanized steel sheet
IPC: C23C2/06
Filed: 1992-03-24
Abstract: PURPOSE:To improve the adhesion of galvanizing in particular as for a high Si-contg. high tensile strength galvanized steel sheet. CONSTITUTION:The surface layer of a steel (base metal) in which the componental system and weight concn. are constituted of 0.03 to 0.20% C, 0.3 to 2.0% Si, 0.5 to 2.0% Mn, <=0.03% P, >=0.01% S, 0.0003 to 0.006O% Ca and 0.01 to 0.10% Al is applied with an Fe Zn alloy layer by 1 to 20mum, and the upper part of the alloy layer is applied with an Fe2SiO4.SiO2 layer by 0.001 to 1mum.
Patent JP-H03266825-A (JP)
Title: Method and device for reading radiograph information
Inventor: NAMIKI FUMIHIRO
IPC: H04N5/30
Filed: 1990-03-16
Abstract: PURPOSE:To shorten the time for reading an image without deteriorating image quality by simultaneously performing scanning on an identical scanning line with plural generated excitation light beams and receiving one scanning line of stimulated luminous light by a photosensor array. CONSTITUTION:Three laser light beams outputted from three semiconductor lasers 4 are made incident and reflected on the mirror 50 of a galvanometer 5 at different angles respectively and formed into the image on the identical scanning line 12 on a stimulative phosphor sheet 3. Then, the mirror 50 is rotated to perform the scanning with the beam in a main scanning direction and a precision fine adjustment table 7 is moved in a direction orthogonally crossed with the main scanning direction so as to scan all the surface of the sheet 3. One scanning line of the stimulated luminous light which is successively generated by the simultaneous scanning is read out en bloc by the semiconductor photosensor out of the semiconductor photosensor array 11 corresponding to each position of the line 12. The obtained information is stored in an image memory 10 through an initial stage amplifier 8 and an A/D converter 9.
Patent JP-2000259826-A (JP)
Title: Method and device for extracting ruled line and recording medium
Inventor: OISHI TSUTOMU
IPC: G06T7/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a ruled line which has high resistance to the blurring, etc., by generating a reduced image from an inputted image, extracting a ruled line candidate from the reduced and original images respectively and then comparing both extracted candidates with each other to extract a ruled line. SOLUTION: An image input part 1 such as a scanner reads an original and stores an input image in an original image memory, and a run extraction processing part 2 extracts a run in regard to the horizontal scanning direction of the image data stored in the image memory. Then the images equivalent to 4 lines are written with OR into a line buffer from the part 1 and the vertical scanning direction is reduced down to 1/4 to generated a 1/4 OR reduced image. A ruled line candidate extraction part 3 extracts the ruled line candidates from a concatenated rectangle for only the runs larger than the prescribed threshold via the runs of an original image and the 1/4 OR reduced image. Then a ruled line extraction part 4 compares the extracted ruled line candidates with each other to extract a ruled line.
Patent JP-H02245822-A (JP)
Title: Page printer
Inventor: MIYAZAKI HIDETO
IPC: G06F3/12
Filed: 1989-03-20
Abstract: PURPOSE:To considerably shorten printing speed by storing bit data changed from one degree code data into a second storage means. CONSTITUTION:A bit image generated in a bit image generation part 2 is stored in a first storage means 3 as image information at every page, is transmitted to a video signal generation part 4, and the content of a first storage means 3 is transferred to a second storage means 9. The second storage means 9 stores the bit image by several pages and it stores bit data converted from one degree code data. Thus, it is unnecessary to convert into bit data from code data, and the printing speed can considerably be shortened if the second storage means 9 is accessed and bit image is taken out.
Patent JP-H10260351-A (JP)
Title: Lens for projection
Inventor: KONO YOSHITSUGU
IPC: G02B13/24
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a projection lens which has excellent performance and is suitable as the projection lens for a single-plate type rear liquid crystal projec tor. SOLUTION: This lens has a negative and positive refracting power distribution from its enlargement side to its reduction side and an aperture stop S in the lens system and includes a meniscus negative lens which is convex to the enlargement side as a 2nd lens 12 counted from the enlargement side, a negative lens as a 3rd lens 13, and positive lenses as 1st and 2nd lenses 19 and 18 counted from the reduction side;  and those 1st and 2nd lenses counted from the reduction side have their convex surfaces opposite each other and one is a biconvex lens and other one is a meniscus positive lens or vice versa and has telecentric even on the reduction side, and they meet a condition of (1) νd P-νd M>25, where yap is the mean number of the Abbe number of the material used for the positive lens positioned more on the reduction side than the aperture stop and νd M is the mean value of the Abbe number of the material used for a negative lens.
Patent JP-S58183658-A (JP)
Title: Novel polypeptide
Inventor: OOHASHI SHINICHI
IPC: G01N33/68
Filed: 1982-04-20
Abstract: NEW MATERIAL:A peptide expressed by the formula (Ala is L-alanine; Arg is L-arginine; Asn is L-asparagine; Glu is L-glutamic acid; Gly is glycine; Lys is L-lysine; Met is L-methionine; Phe is L-phenylalanine; Pro is L-proline; Ser is L-serine; Thr is L-threonine; Tyr is L-tyrosine). USE:Radioimmunoassay of somatostatin 28 used for the assay by labeling the 22nd L-tyrosyl group in the peptide with radioactive iodine. PROCESS:An alpha-amino acid having a protected amino group is linked to an alpha- amino acid having a protected carboxyl group by the conventional method for the peptide synthesis in the sequence of the formula one after another to form peptide bonds, e.g. an active ester, mixed acid anhydride or preferably solid- phase method, and the protecting groups are then removed to give the aimed peptide.
Patent JP-S61226025-A (JP)
Inventor: ONO TOSHIHIKO
IPC: A61B5/11
Filed: 1985-03-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03266854-A (JP)
Title: Electrophotographic liquid developer
Inventor: SASATAKE TOMOKO
IPC: G03G9/13
Filed: 1990-03-16
Abstract: PURPOSE:To obtain a developer superior in electric chargeability, fixability, and transferability by using a polyester resin of a condensation copolymer having aliphatic polyester blocks in the polymer structure as a toner particle forming resin. CONSTITUTION:The polyester of a condensation type block copolymer having aliphatic polyester blocks in the polymer structure is used as the toner particle forming resin. The aliphatic polyester block is a saturated aliphatic polyester block and this polyester block copolymer is a thermoplastic resin having no cross-linking group, and this poleyster block has a molecular weight of 1X10<3> - 1X10<4>, preferably, 1X10<3> - 5X10<3> and it is contained in the whole polyester in an amount of 5 - 15 %, and this block is synthesized by condensing an saturated aliphatic diol with a saturated aliphatic dicarboxylic acid.
Patent JP-H03267324-A (JP)
Title: Production of palladium lump which is liable to dissolve
Inventor: NAKAYAMA HIROBUMI
IPC: C22B9/16
Filed: 1990-03-16
Abstract: PURPOSE:To produce the palladium lump which can be dissolved in nitric acid in a short period of time by heating and melting the palladium lump in a crucible subjected to a gaseous chlorine treatment, then immediately pouring the melt into a casting mold. CONSTITUTION:The crucible made of zirconium, etc., is subjected to a heating treatment in a gaseous chlorine atmosphere to form zirconium chloride, etc., on the surface of the crucible. The palladium ingots are put into this crucible and are melted by heating. The molten palladium is immediately poured into the casting mold made of carbon, etc., and is cast to the palladium lump. The operation is preferably executed in the nitrogen atmosphere. The cast palladium lump contains about 300ppm chlorine. The palladium lump can be dissolved in the nitric acid in a short period of time. The concn. of the chloride ion in the nitric acid soln. in which the palladium is dissolved is low and, therefore, the soln. lends itself to the starting raw material for synthesizing various kinds of palladium compds.