baber/WOPTO huggingface dataset:
Patent JP-H04244152-A (JP)
Title: Pants type diaper
Inventor: WATANABE HISANORI
IPC: A61F5/44
Filed: 1991-01-30
Abstract: PURPOSE:To provide a pants type diaper excellent in leakage preventing propery of discharge and property of following a wearing person as basic performance of an absorbing product by giving a shape similar to an ordinary underwear thin and with a crotch formed narrow. CONSTITUTION:This pants type diaper has leg openings 9a and 9b integral with a waist opening 8 and leg gathers 14a and 14b are formed at the leg openings 9a and 9b with stretchable members 12a and 12b being stretched. The stretchable member is stretched at a distance L1 of more than 15mm from an absorbing body and when the diaper is worn, the stretchable member forms gathers without being affected by rigidity the absorbing body has.
Patent JP-H10212438-A (JP)
Title: Aqueous fluorescent ink
Inventor: NISHIKAWA TAKEO
IPC: C09D11/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ink containing a hylauronic acid alkali metal salt, capable of preventing the discoloration and elimination of handwritings, after written on heat-sensitive paper or pressure-sensitive paper, capable of realizing proper pen tip-drying resistance, and useful as an ink for check writing tools. SOLUTION: This aqueous fluorescent ink comprises at least (A) a fluorescent pigment produced by coloring resin particles, e.g. by coloring resin particles having a particle diameter of 0.05-0.3μm with a direct, acid, basic disperse or oil-soluble dye, (B) an alkali metal hyaluronate (concretely lithium hyaluronate, sodium hyaluronate, potassium hyaluronate, etc.,), and (C) water. The components A and B are contained in amounts of 1-50wt.% and 0.5-20wt.%, respectively, based on the whole amount of the ink.
Patent JP-2000226638-A (JP)
Title: Steel having structure consisting essentially of ferrite and its production
Inventor: HOSHINO TOSHIYUKI
IPC: C22C38/00
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide steel having structure consisting essentially of ferrite in which the steel structure is easily grain-refined even without highly setting the cooling rate at the time of cooling after hot working such as controlled rolling-controlled cooling methods and good in a balance of strength-toughness by optimizing the content of Cu in a steel stock and hot working conditions. SOLUTION: This steel contains 1.0 to 3.0 mass % Cu and has a structure consisting essentially of ferrite of <=10 μm average crystal grain size. As to the method for producing the steel having a structure consisting essentially of ferrite, a steel stock having a compsn. contg. 1.0 to 3.0 mass % Cu is heated to an austenitic region, is thereafter subjected to hot working at >=30% working ratio in the temp. region of at least To-150 deg.C to To+150 deg.C and is subsequently cooled, where To temp. denotes the temp. at which, in the steel compsn., the chemical free energy of the steel in the case of being having a face-centered cubic structure and in the case of being having a body-centered cubic structure is made equal.
Patent JP-H08197308-A (JP)
Title: Cutting tool made of cubic system boron nitride base superhigh pressure sintered material having high strength and high toughness
Inventor: YAMAMOTO KAZUO
IPC: B23B27/14
Filed: 1995-01-26
Abstract: PURPOSE: To provide a cutting tool made of a CBN base superhigh pressure sintered material having high strength and high toughness. CONSTITUTION: A cutting tool is made of a CBN base superhigh pressure sintered material formed of a combined phase composed of 7 to 12% reaction product phase where the proportion of CBN grain as a hard dispersed phase is 45 to 70vol.%, and the remainder is formed of 20 to 40vol.% Al2 O3 , AlB2 , AlN and TiB2 , and TiN and inevitable impurity, the remainder, and forming a frame-structure (skeleton structure) composed of CBN grain and Al2 O3 grain.
Patent JP-H04270254-A (JP)
Title: Ester compound,liquid crystal composition containing the same and liquid crystal display element produced by using the composition
Inventor: OBIKAWA TAKESHI
IPC: G02F1/13
Filed: 1991-02-25
Abstract: PURPOSE:To provide a new ester compound having high compatibility and large negative dielectric anisotropy and keeping liquid crystal state at low temperature. CONSTITUTION:An ester compound or formula I (R is 1-10C straight-chain alkyl; m>=1; n>=0; m+n<=8; configuration of ethylene and cyclohexane ring is trans), e.g. 4-allyloxy-2,3-dicyanophenyl trans-4'-pentylcyclohexanecarboxylate. The compound of formula I can be produced by esterifying trans-4- alkylcyclohexanecarbonyl chloride with 2,3-dicyanohydroquinone in anhydrous pyridine and alkoxylating the resultant compound of formula II with trans- alken-1-ol of formula III in tetrahydrofuran. The objective liquid crystal composition having negative dielectric anisotropy contains 1-30wt.% of at least one kind of the compound of formula I. The composition is useful as a dynamic scattering or vertically oriented guest-host type liquid crystal display element, etc.
Patent JP-H06238149-A (JP)
Title: Vacuum vessel
Inventor: TAKEUCHI NORIYUKI
IPC: B01J3/00
Filed: 1993-02-19
Abstract: PURPOSE:To make the flange part of the first vacuum vessel small and light in weight and to prevent the scratch on the contact surface with the shut-off plate of the flange part. CONSTITUTION:The recessed part 3 formed at the flange part 2 of the first vacuum vessel 1 is abutted to the shut-off plate 7, and a circular edge part 4 is abutted to the upper flange 11 of the second vacuum vessel 10, and the sealing plate 20 abutting to the flange part 2 and the upper surface of the upper flange 11 is provided.
Patent JP-H06242888-A (JP)
Title: Disk array device, computer system, and data storage device
Inventor: OEDA TAKASHI
IPC: G06F3/06
Filed: 1993-02-19
Abstract: PURPOSE:To provide a high-speed backup means for disk array device. CONSTITUTION:A host computer 1, disk array controller 2, backup device 3 are mutually connected with a SCSI 6. The disk array controller is connected with disk drive devices 4 and 5 arranged like an array by SCSI 7. At the time of backup, a spare disk is used as a transfer buffer. Accordingly, the occupancy time of data disk, during back-up can be reduced by the ratio of the transfer speed of the backup device to magnetic disk device. In a typical case, it is about one fifteenth.
Patent JP-2000225026-A (JP)
Title: Shelf device
Inventor: MORISHITA KATSUMI
IPC: A47F3/04
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a shelf device capable of fixing brackets to a support securely and stably. SOLUTION: In this shelf device, brackets 31 are attached to a support 28 standing in the vertical direction, and a shelf is set on the brackets 31. Plural engagement holes 29 are formed on the support 28, and plural engaging claws 51 to be inserted and engaged with the engagement holes 29 are formed in the rear end of each bracket 31. The width of the engagement hole 29 is larger than the thickness of the engaging claw 51, and the vertically adjacent engagement holes 29 are deviated from each other in the horizontal direction.
Patent JP-H11316750-A (JP)
Title: Maintenance method for cache coherency and page allocation releasing method
Inventor: BAYLOR SANDRA JOHNSON
IPC: G06F12/08
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for maintaining cache coherency in a common memory multiprocessor device where respective nodes have a plurality of nodes being common memory multiprocessors. SOLUTION: When the caches 1 and 2 of a cache memory in the highest level in a common memory multiprocessor issue read or write requests to cache lines L2 and L3 missing the highest cache level of the common memory processor H1, the owner of the cache lines outputs the cache lines onto a bus connecting the cache memory of the highest level.
Patent JP-H02210751-A (JP)
Title: Tube-form bulb
Inventor: MAEDA KAZUO
IPC: H01K1/24
Filed: 1989-02-09
Abstract: PURPOSE:To prevent the instability of the light quantity by forming a bending at a part of a short bar other than the part inserted to an unlighting coil. CONSTITUTION:A bending 15 is formed at a part of a short bar 14 other than the part inserted to an unlighting coil, and both ends of the short bar 14 are placed on about a same line. As a result, even though a short bar 14 with the outer diameter standard same as the inner diameter standard of the unlighting coil is used, the working efficiency of the filament assembly is never lost. Consequently, a short bar 14 with the outer diameter standard same as the inner diameter standard of the unlighting coil can be used, and a poor contact or a floating condition of the unlighting coil and the tip of the short bar owing to the unevenness of the welding position is never generated. The generation of a phenomenon making an unstable light quantity can be prevented, consequently.
Patent JP-H08254781-A (JP)
Title: Preparation of photographic element containing mixed latex composition
Inventor: RARUFU BENTO NIIRUSEN
IPC: G03C1/38
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a blended latex composition can be formed without any existence of water-miscible or volatile organic solvent. SOLUTION: A preparation method for a photographic element, which is provided with at least one hydrophilic colloid layer applied on a support medium, consists of mixing of a liquid organic composition, which contains at least one kind of photographic useful compound, with aqueous polymer latex under existence of low or medium shearing stress and a surfactant without existence of any water-miscible/volatile organic solvent substantially (a), maintenance of the liquid condition of the mixture obtained form (a) for a sufficient time for blending the organic composition with the polymer latex substantially, and application of the blended latex obtained from (b) to the support medium.
Patent JP-S61192486-A (JP)
Inventor: TSUDA GORO
IPC: B25J17/00
Filed: 1985-02-19
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-S57147131-A (JP)
Title: Magnetic recording medium
Inventor: NOCHI KIDAI
IPC: G11B5/73
Filed: 1981-03-03
Abstract: PURPOSE:To improve the corrosion-proof of a ferromagnetic thin film by providing a film of a specific iron oxide at the back of a plastic film having a ferromagnetic thin film on the front surface. CONSTITUTION:On the surface of a plastic film 2, a ferromagnetic thin film 1 of ferromagnetic alloy or splinel system oxide including iron is formed, and at the back side of the film 2, a non-magnetic alphaFe2-deltaO3 thin film 5(0<=delta<<1) is provided.
Patent JP-H11312371-A (JP)
Title: Method for controlling manufacturing process of hard disk drive
Inventor: LEE JAE-SUNG
IPC: G11B27/30
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To efficiently perform production process control and to manufacture a hard disk drive(HDD) at a low cost by writing a serial number of a disk drive in a band of a disk in a write-in process of a servo track and using the serial number in a manufacturing process. SOLUTION: In order to control the process for manufacturing the HDD for the disk 2 consisting of a data band(DB), inner peripheral and outer peripheral guard bands(IGB and OGB), the serial number and the cylinder number of the HDD are written in a gray code section of a servo sector of the OGB or IGB in the write-in process of the servo track. However, since a serial number recording section is small, the serial number is divided to the number of total figures and the other, and the servo sector is divided to plural sectors to be recorded and to be used as manufacturing process automation information. Thus, the production process control of the HDD is performed efficiently, and the cost is reduced.
Patent JP-H03240662-A (JP)
Title: Part receiving body
Inventor: TANIMURA HIDENORI
IPC: B65D73/02
Filed: 1990-02-08
Abstract: PURPOSE:To permit packages and a connecting material to be connected in a line at a predetermined pitch and make recovery of empty packages easy by a method wherein a plurality of packages and the connecting material are engaged with one another and connected together in a line by composite formation and the connecting material is provided with the holes having the same shape and size as those of the top opening edge of a recess part of the package and the feed holes formed on the side edges thereof at a predetermined pitch. CONSTITUTION:A flexible connecting material 21 is adapted to connect a plurality of packages 1 in a line and provided with the holes 2 having the same shape and size as those of the top opening edge of a recess part 1a of the package 1 and the feed holes 2b formed on the side edges thereof at a predetermined pitch. After the reception of a part in the recess part 1a, the recess parts are covered with a separable cover tape 3, so that the part will not come out from the opening part of the recess part 1a.
Patent JP-H11229955-A (JP)
Title: Cylinder head structure in internal combustion engine
Inventor: OMOTO SATORU
IPC: F02F1/40
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To facilitate the taking-out of foundry sand in each cooling water passage by providing a sand core hole in the location of each partition plate in an upper deck so as to be communicated with a cast core hole, fixing a plug to this sand core hole to seal the same and providing a protruded part in the tip of the plug to enter the cast core hole. SOLUTION: The cooling water passage 10 of a cylinder head 4 is plotted into individual cooling water passages 10a for each cylinder 2 by a partition plate 11 integrally joined with an upper deck 8 and a lower deck between cylinders 2. In such a partition plate 11, a cast core hole 13 is formed on the upper side thereof and in the part of an exhaust port 6 side so as to communicate the individual cooling water passages 10 with each other. On the other hand, in the place of the upper deck 8 equivalent to each cast core hole 13, a sand core hole 14 is formed to be communicated with the cast core hole 13, and a female screw 14a is provided in this sand core hole 14. The sand core hole 14 is blocked fitting a plug 15 into this female screw 14a, and the protruded part 16 of the tip of the plug 15 is protruded into the cast core hole 13.
Patent JP-H06222551-A (JP)
Title: Releasable substrate for formation of film and production of pellicle film
Inventor: HAMADA YUICHI
IPC: G03F1/62
Filed: 1993-01-27
Abstract: PURPOSE:To easily strip pellicle film after the film is formed on a substrate and to obtain a film without scratches or wrinkles by coating the surface of the substrate with an amorphous fluorocarbon resin. CONSTITUTION:The releasble substrate for formation of films is coated with an amorphous fluorocarbon resin. The amorphous fluororesin to be used is, for example, commercially available 'Cytop(R)' and 'Teflon(R)AF'. To treat the substrate with the amorphous fluorocarbon resin, the resin is dissolved to a specified concn., and the obtd. soln. is applied on the surface of a substrate with a spin coater or roll coater. A pellicle film is formed by using this substrate coated with the amorphous fluorocarbon resin, and the formed film is stripped off. Therefore, the obtd. substrate has excellent releasing property so that an org. film formed on this substrate can be easily stripped off and the obtd. pellicle film has no scratch or wrinkle.
Patent JP-H05234801-A (JP)
Title: Opening seal structure of electric parts
Inventor: OHASHI FUTOSHI
IPC: H05K5/06
Filed: 1992-02-19
Abstract: PURPOSE:To take out leads symmetrically toward the center of a sealed case in seal structure in which resin is used to seal the case. CONSTITUTION:An opening seal structure of an electronic component is composed of a sealing case 2 which seals the opening of an electronic component element 1 by filling it with resin 4, and a sealing cover 3 equipped with lead take out holes 3a contacted internally with the sealing case 2 to seal the opening of the component taking out leads 1a of the sealed electronic component element 1 symmetrically toward the center of the sealing case 2.
Patent JP-H01208723-A (JP)
Title: Anodized magnetic disk substrate
Inventor: HIRAYAMA YOSHIO
IPC: G11B5/65
Filed: 1988-02-16
Abstract: PURPOSE:To maintain the coefft. of friction of a magnetic disk surface at a low value over a long period of time by depositing a nonmagnetic metal or metal or alloy which can be made nonmagnetic into the pores of an anodized film until a part of the pore ports are filled, then projecting the deposited metal partly from the surface thereof. CONSTITUTION:An Al-Mg alloy is worked to a disk shape and the surface thereof is finished to a specular surface. The anodized film 1 is formed by electrolytically treating this disk plate and thereafter the disk plate is subjected to an AC electrolysis in a bath contg. 20g/l CuSO4 and 10g/l H2SO4 until the copper of the metal floods on the film surface. This surface is polished in succession thereof and thereafter, the disk plate is immersed into a mixed acid soln. to dissolve the surface of the anodized film 1 and to project the metal 3 in the pores 2. A magnetic film and a protective film are formed on such substrate. The height of the top projected nonmagnetic metal from the substrate surface is thereby maintained at a desired and specified height, by which the desirable surface condition is obtd. In addition, the vacant holes of the pores 2 serve as the pools for a lubricating agent. The lubricity of the protective layer surface is thus assured over a long period of time.
Patent JP-H08224042-A (JP)
Title: Waste straw carrier in thresher
Inventor: SHIGEMATSU KENJI
IPC: A01F17/02
Filed: 1995-02-21
Abstract: PURPOSE: To surely separate waste straw fed to a carrying end part in a path part inclined to upward from a waste straw chain with a guide body and always guide and drop the straw to a fixed position to give excellent stock uniformity. CONSTITUTION: This waste straw carrier 5 nips waste straw after threshing by a waste straw carrying chain 6 and a nipping rail 7 opposing under the carrying chain and carries the waste straw in a laid attitude. A carrying finish end side of the waste straw carrying chain 6 is bent from about horizontal attitude to an upwardly inclined attitude and a guiding body 9 downwardly separating the waste straw is placed at an upwardly inclined path part in the chain.
Patent JP-S62191305-A (JP)
Title: Chain conveyor system
Inventor: NABESHIMA YOSHIAKI
IPC: B65G19/02
Filed: 1986-02-18
Abstract: PURPOSE:To aim at improvement in productivity, by making a chain conveyor and a pallet detachable and vice versa, while installing a pallet turning mechanism, being free of movement, between reciprocating passages of a transfer line, and altering the effective length of the conveyor according to the number of pallets. CONSTITUTION:A pallet turning mechanism 19 is placed in a position suitable to the shortest conveying passage for circulating the number of pallets required for operation. Net, a pallet 8 is mounted on a conveyor 3 in order and a connection metal device 15 at the pallet side is engaged with a connecting metal device 5 at the chain side. When the pallet 8 enters a return passage 15b and reaches an end of the pallet turning mechanism 19, the connecting metal device 5 comes into contact with the cam plate 18 placed at a precorresponding position whereby engagement when the connecting metal device 4 is disengaged. Simultaneously pallet turning arms 10 and 11 start to enter a guide rail 20 of the turning mechanism 19, and thereby an arm 22 is driven so that this turning arm 10 is pressed and turned as far as 180 deg., thus the pallet is mounted on an outward passage 15a. Therefore, conveying passage length of the pallet is alterable to some extent so that it can be set to the number of pallets according to a production lot, thus productivity is improvable.
Patent JP-S52115841-A (JP)
Title: Equipment for recovering over-sprayed paint
Inventor: MAEDA HIROMI
IPC: B01D45/08
Filed: 1976-03-25
Abstract: PURPOSE: An equipment characterized by the efficient catching of the paint mist and recovering as the form of the washing water containing high content of paint solid consists of the filter layer for catching the oversprayed paint mist in the spray application which subsequently immersed into the medium. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60175446-A (JP)
Title: Semiconductor resistance device
Inventor: NOMURA YOSHINOBU
IPC: H01L27/08
Filed: 1984-02-21
Abstract: PURPOSE:To reduce the variation in the resistance value due to the variation in the potential by providing two resistance regions in one insular region, connecting between the resistance regions with a connecting electrode, and contacting the electrode with the insular region. CONSTITUTION:An N type epitaxial layer 21 is formed on a P type substrate 20. The layer 21 is separated by a separating region 22 to form an insular region 23. Two P<+> type resistance regions 24, 25 are formed in one region formed in this manner, and electrodes 26, 27 ohmically contacted with one ends of the regions 24, 25 are arranged. The regions 24, 25 are ohmically contacted with a connecting electrode 28 to be connected in series, and the electrode 28 is ohmically contacted with the region 23 through an N<+> type contacting region 29. An intermediate potential is applied to the insular region via the connecting electrode to suppress the spread of a depletion layer, thereby reducing the variation due to the potential of the entire resistance value.
Patent JP-H03238209-A (JP)
Title: Work-carrier positioning device
Inventor: TAKEDA TETSUO
IPC: B65G35/06
Filed: 1990-02-13
Abstract: PURPOSE:To stop a work at the accurate position with right posture in a work- carrier positioning device in the case of carrying with pallets fitted to chain by respectively providing reference positioning members in one end fitting to the chain and the other end of a pallet, and providing a means for engaging with each positioning member in the predetermined stop position. CONSTITUTION:One end of a nearly rectangular pallet 1 is fixed to a chain 3 to be driven by a driving sprocket 8 with pins 16, 16. A rectangular parallelopiped first positioning member 15 and a reference face is provided in the top face of the fixation side of the pallet 1 fixed to the chain 3. A second positioning member 14 is provided in the opposite side. A first and a second air pressure cylinders 5, 4 with rod heads 42, 52 for working to the positioning members 14, 15 to fix the pallet 3 are located in a stop position of the pallet 3.
Patent JP-H10228294-A (JP)
Title: Voice synthesizer
Inventor: FUJIMOTO HIROYUKI
IPC: G10L13/04
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain the voice synthesizer, in which the search time for the name of a place is reduced, a correct name of the place is retrieved, the size is made smaller and the price is reduced, by providing the word dictionary sections which are individually provided for every kind of words and a dictionary selecting means which selects the word dictionary section used while converting character data to a word. SOLUTION: A dictionary section 5 is divided into a general word dictionary section and plural area dictionaries in which area peculiar data, for example, proper noun data of the places, are stored for every area. A language processing section 4 only selects necessary portions from each section 5 and uses for the processing. A data transmitting section 1 receives the requests through information signals such as the locations detected by the navigation section of a data receiving section 2, selects the area oriented place name dictionary of the section 5 and transmits the information on the names of places to the section 2. The section 2 adds accents and intonation to the sounding data transmitted from the section 1 and voice outputs the name of the place based on the location information.