baber/WOPTO huggingface dataset:
Patent JP-S62208276-A (JP)
Title: Production of peptide
Inventor: MAEDA SUSUMU
IPC: C07K14/56
Filed: 1986-11-14
Abstract: PURPOSE:To produce a peptide in good yield, by preparing a recombinant virus having a base sequence of a type in which a structural gene of a desired protein is linked through a direct bond base sequence in a part of a specific polyhedral protein structural gene. CONSTITUTION:A recombinant virus having a base sequence of a type in which part or all of the gene is linked to a structural gene of a desired protein through or without through a direct bond base sequence in a polyhedral protein structural gene of silkworm polyhedrosis virus DNA (BmNPV, DNA) is prepared. The resultant virus is then multiplied to produce a peptide fused protein of the polyhedral protein (all or part) with the desired protein through or without through the linking amino acid or linking peptide and produce the peptide. Furthermore, the linking part of the produced fused protein can be cleaved to produce a peptide.
Patent JP-H03132509-A (JP)
Title: Automatic opening and closing device of gate based on measuring signal of water-level of lower stream
Inventor: ARAGATA KUNIKAZU
IPC: E02B7/20
Filed: 1989-10-18
Abstract: PURPOSE:To equalize water discharge in each section by providing an opening measuring device, a lower stream water-level measuring device and an operator to a gate placed in a channel and, at the same time, opening and closing the gate automatically based on a signal from the lower stream water-level measuring device. CONSTITUTION:A gate opening measuring device 8 is provided to one of a plurality of gates placed to specific positions in a channel 3. A lower stream water-level detection tank 11 provided with a lower stream water-level measuring device 12 is also places. If necessary, an upper stream water-level measuring device 16 and a tank 15 are provided. In addition, an operator 13 and a control board 14 are provided. Based on signals from the upper and lower stream water- level measuring devices 12 and 16, the water-level is calculated, the gate 6 is automatically opened and closed by the control board 14, and the water discharge of all sections in the channel is controlled. According to the constitution, water can be effectively utilized.
Patent JP-2001094440-A (JP)
Title: Error correction decoder
Inventor: NOUJIN KATSUYA
IPC: H04L1/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an error correction decoder where a configuration of the coder is simplified by eliminating the need for processing of adding a tail bit in a trellis termination processing and deterioration in a coding rate can be prevented. SOLUTION: The error correction decoder that applies error correction to a received sequence resulting from receiving a code sequence obtained through organized convolution coding via a transmission line with an error, is provided with an ACS path-metric difference arithmetic section 401 that applies processing to a received signal while going back to a past point of time to obtain a survival path, a path memory 402 that stores signals in the order from a signal resulting from data as to the obtained survival path to a signal received in the past in cross-reference with addresses, and an ML path trace hard decision section 403 and a contention path trace soft output calculation section 404 that use an address of a signal received at the easily time for a start point as to the stored survival path to apply trace processing in the order of the received sequence.
Patent JP-S61149709-A (JP)
Inventor: HIRANO EIJI
IPC: F22B7/00
Filed: 1984-12-21
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-2000095227-A (JP)
Title: Vessel
Inventor: ENDO KIMIHARU
IPC: B65D1/09
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To achieve lightweight, fastness, and liquid absorptiveness, and the superior maintenance, protection, and fineness of contents, and have an advantage recollection to material and reduced noxious gas or the like during disposal incineration by forming a sheet with nonwoven fabric consisting mainly of polyester fiber adhered to one surface of a unoriented polyester film. SOLUTION: The vessel preferably comprises a sheet having nonwoven fabric consisting mainly of polyester adhered to a unoriented film, and is formed of a nonwoven fabric sheet in its interior wall surface. Polyester used for such a unoriented film is polyethyleneterephthalate or the like and copolymerization polyester with a tertiary component polymerized thereto. The unoriented polyester has a crystallization temperature of 140 deg.C or higher in DSC measurement during the temperature rise, and for such polymerization polyester, it is preferable to be an isophthalic acid component polymerized to polyethyleneterephthalate. The nonwoven fabric contains composite fiber made up of two or more kinds of polymers having different melting points.
Patent JP-2001089551-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: TOYOSAWA NAOKO
IPC: H01L23/29
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an excellent epoxy resin composition which has excellent flowability and excellent solder crack resistance. SOLUTION: This epoxy resin composition for sealing semiconductors contains (A) an epoxy resin expressed by the general formula (1) [R1 and R2 are each the same or different group selected from 1 to 4C alkyl groups; (a) is an integer of 0 to 3; (b) is an integer of 0 to 4; (n) is an average value and is an integer of 0 to 10], (B) a phenolie resin expressed by the general formula (2) [R1 and R2 are each the same or different group selected from 1 to 4C alkyl groups; (a) is an integer of 0 to 3; (b) is an integer of 0 to 4; (m) and (n) are each an average value and are each an integer of 0 to 10], (C) an inorganic filler, and (D) a curing accelerator as essential components.
Patent JP-H04146929-A (JP)
Title: Polycaprolactone resin molding and its production
Inventor: TOKIWA YUTAKA
IPC: C08J5/00
Filed: 1990-10-09
Abstract: PURPOSE:To produce the title molding improved in biodegradability by melt- molding a polycaprolacton and solidifying the molding by rapid cooling to obtain a molding of a specified crystallinity. CONSTITUTION:A polycaprolactone which is a (co)polymer containing at least 50wt.% poly-epsilon-caprolactone is melt-molded and solidified by rapid cooling for 30 sec or shorter desirably 10 sec or shorter, in a cooling apparatus at 5 deg.C or below, desirably -60 deg.C or below, to obtain the title molding having a crystallinity of polycaprolactone of 38 % or below.
Patent JP-S63126233-A (JP)
Title: Processor
Inventor: KATO HISAYUKI
IPC: H01L21/324
Filed: 1986-11-17
Abstract: PURPOSE:To bring about excellent processing results by a method wherein the elements to be processed are heated and irradiated with light by a means heating them at specified temperature as well as light sources radiating light. CONSTITUTION:The air inside a processing chamber 1 is exhausted from an exhaust port 5 to be vacuumized at specified degree of vacuum simultaneously specified gas is fed to the inside of processing chamber 1 through a gas inlet 4 to fill it with the specified gaseous atmosphere. Furthermore, as soon as multiple semiconductor wafers 8 held by a heating base 2 are heated at specified temperature, multiple light sources 7 provided outside the processing chamber 1 are lighted to irradiate the multiple semiconductor wafers 3 with the light 8 such as ultraviolet rays etc. radiated from the light source 7 passing through window parts 6. Resultantly, the electric properties of semiconductor elements formed on the surface of semiconductor wafers 3 can be prevented from changing unstably affected by any electronic damage.
Patent JP-H0984971-A (JP)
Title: Production of fiber cushion member and apparatus therefor
Inventor: FUJIMOTO MASUKI
IPC: D04H1/558
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the elasticity and durability of a fiber cushion member by relieving the strains of the cushion base material formed of the cushion stock obtd. by compressing and thermally molding a mixture composed of hot melt fibers and non- molten fibers by exiting the base material and welding cover materials to both front and rear surfaces. SOLUTION: The cushion stock is formed by compressing and heating the mixture composed of the fibers melted by heating and the fibers having the m.p. higher than the m.p. of these fibers by a compression molding device. This cushion stock is cut to a prescribed width in parallel with the compression direction. The cut materials are arranged in juxtaposition transversely with the direction perpendicular to the compression direction as a vertical direction and are connected to each other, by which the cushion base material Wc is formed. The cushion base material Wc is sent to a strain relieving mechanism 2 and is excited in the longitudinal direction of the feed, by which its strains are relieved.  The cushion base material is then sent to a cover material adhering device 3, where the cover materials, such as non-woven fabrics C, D, are bonded by fusing by heating to both front and rear surfaces of the cushion base material Wc.
Patent JP-H03132484-A (JP)
Title: Crawler carrier
Inventor: KANEKO YOKICHI
IPC: B60P1/00
Filed: 1989-10-19
Abstract: PURPOSE:To make a vehicle in a light weight an enhance driving environment such as comfort ableness of riding by furnishing a plurality of pneumatic tires in contact with a caterpillar mounted rotatably through a tensioner and drive wheels. CONSTITUTION:A crawler carrier 2 has a load carrying platform 8 and a driver seat 6 situated on a lower driving part 4. The lower driving part 4 is embodied so that a caterpillar 12 is set over rotatably between a tensioner 16 and drive wheels 14 rotated by the power of engine E. Therein a plurality of pneumatic tires 18 serving as follower wheels are installed so as to be in contact with the internal circumference of the caterpillar 12. The load carrying platform 8 has a tail plate 10 capable of opening and closing, and a pressing plate 20 is installed at the front end facing to this tail plate 10, wherein the gravel loaded on the load carrying platform can be 8 discharged by moving this press ing plate 20 in the tail direction by using a hydraulic cylinder 22.
Patent JP-S63127954-A (JP)
Title: Feed straightening mechanism for original
Inventor: KURITA KATSUYUKI
IPC: G03G15/04
Filed: 1986-11-14
Abstract: PURPOSE:To straighten an original to right form even if it is inset obliquely, by rotating a feed roller at once when detecting a fact that the original uniformly collides with the feed roller is detected by a sensor, and feeding the original, in case of a facsimile or the like. CONSTITUTION:When an original 1 is inset obliquely, it receives straightening direction turning force by a peripheral speed difference between the large diametral side 7a and the small diametral side 7b of a conical roller 7 and similar counter straightening direction turning force of a conical roller 7', but at the outset, contact length at the oblique inserting side is larger so that the original 1 is straightened of its inserting direction. Under this state, these conical rollers 7 and 7' are further rotated, the original 1 collides with a feed roller 3 and thereby further straightened, and when a uniform collision is detected by each sensor 8 at both ends, the original 1 is conveyed by these conical rollers 7 and 7' and the feed roller 3. Thus, supposing that the original is inset obliquely, it is straightened into a rightful position, so that no hindrance is exerted on the subsequent such as reading or the like.
Patent JP-H09111190-A (JP)
Title: Production of joined optical element
Inventor: HAYASHI TAKAE
IPC: B29C65/54
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To produce a joined optical element reduced in stress due to the cure shrinkage of an adhesive on joining and with controlled occurrence of optical strain. SOLUTION: A process for producing a joined optical element by horizontally holding the joining area of one optical element 1 out of a plurality of optical elements 1, 2, applying an adhesive 3 to the joining area, and putting the joining area of the other optical element 2 together therewith to join them, wherein the plurality of optical elements 1, 2 are rotated when the joining area of the element 2 is put together with that of the element 1 for joining.
Patent JP-H03132831-A (JP)
Title: Automatic extraction system for check item
Inventor: UCHIYAMA HIROICHI
IPC: G06F11/28
Filed: 1989-10-19
Abstract: PURPOSE:To accumulate the test items and to reduce extremely the manhour for extraction of the test items by providing a check item control file which previously registers and controls the contents of the check items to be tested and a pattern of the source code description to be checked and a check item register mechanism. CONSTITUTION:A source code file 9 is provided together with a check item control file 8, a check item register mechanism 1, a check subject pattern input mechanism 4, a source code file input control mechanism 5, a pattern search control mechanism 6, and a check subject item output mechanism 7. That is, the contents of the check item corresponding to a pattern of the source code description to be checked are previously registered and controlled. Thus it is possible to mechanize the extraction of the test item corresponding to a source code registered as a pattern out of those extraction tasks of test items that are carried out for each production of software. As a result, the manhour can be extremely reduced for extraction of the check items and then the uniformity of check items or the consistency of tests can be improved.
Patent JP-H1195059-A (JP)
Title: Optical coupler provided with equal/unequal branching function
Inventor: WATANABE YUJI
IPC: G02B6/28
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical coupler by which a light beam incident on an input terminal is equally/unequally branched so as to be emitted toward an output terminal. SOLUTION: When a 2×4 optical coupler 10 is used as an optical coupler with an equal branching ratio, a non-reflection terminal unit 18 is installed to the second input terminal Q via an adapter 17. In this case, the optical coupler 10 serves as a 1×10 optical coupler, and a light beam incident from the first input terminal P is emitted to respective output terminals R, S, T, U at an equal branching ratio. When the optical coupler 10 is used as an optical coupler with an unequal branching ratio, the non-reflection terminal unit 18 is installed to the first input terminal P via the adapter 17. In this case, a light beam incident from the second input terminal Q is emitted to the respective output terminals R, S, T, U at an unequal branching ratio.
Patent JP-H1190698-A (JP)
Title: Automatic setting device for balance pressure of press
Inventor: INOUE HIROO
IPC: B30B15/06
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an automatic setting device for the balance pressure of the press, which is capable of setting and supplying the balance pressure corresponding to a die to be mounted from a point of time of mounting the die and is capable of performing a press operation at a proper balance pressure from a point of time of the adjustment of the die. SOLUTION: By detecting the load current value of a slide adjustment motor 16 when elevating a slide at the time of mounting an upper die on the slide, the balance pressure is automatically adjusted by a proportional electromagnetic system pressure control valve 9 so that the suspending capacity of a balancer, which is equivalent to weight obtained by adding the weight of the upper die from data stored preliminarily in a controller 18, is obtained. Further, when a press operation is started, the balance pressure is automatically corrected so that the load current value of a main motor 15, which is detected by a second current detector 23, becomes a current value approximating a no-load current value stored preliminarily in the controller 18.
Patent JP-H07301913-A (JP)
Title: Photosensitive resin composition
Inventor: NAKAMURA HIDETOSHI
IPC: G03F7/008
Filed: 1994-11-07
Abstract: PURPOSE:To obtain a photosensitive resin compsn. excellent in photosensitivity, adhesive property and mechanical strength and easy to coat at the time of forming a photosensitive film by using a specified photosensitive resin. CONSTITUTION:This photosensitive resin compsn. contains a photosensitive resin represented by formula I or/and formula II and a photosensitive agent selected from among a dichromate, a persulfate, diazo resin, a tetrazonium salt, a diazido compd. and a photopolymn. initiator as essential components. In the formulae I, II, R is ethylenically unsatd. hydrocarbon and (m) is a polymn. degree of 100-1,500. Polyvinyl alcohol is allowed to react with an acidic catalyst such as periodic acid to selectively break 1,2-glycol bonds contained in the polyvinyl alcohol, N-methylolamide is added to the resultant, low polylmn. degree polyvinyl alcohol having aldehyde groups at terminals and the terminal aldehyde groups are allowed to react with methylol groups by acidification to produce the photosensitive resin contg. ethylenically unsatd. hydrocarbon groups in each side chain.
Patent JP-H04150760-A (JP)
Title: Movable coil type linear motor
Inventor: ICHIKAWA KOJI
IPC: H02K41/03
Filed: 1990-10-12
Abstract: PURPOSE:To increase the response speed of the currents of windings composing a movable coil by arranging a plurality of short rings on the surface of the center yoke of a linear motor having the movable coil which can be moved along the center yoke. CONSTITUTION:A plurality of short rings 81-84 are arranged on the surface of a center yoke 61. Permanent magnets and short rings are arranged at a three-phase coil 22 and a magnetic circuit 1 therearound. The short rings 81-84 are cut at the boundaries between the permanent magnets as shown in the figure. The cut sections are at the boundaries between the permanent magnets. Because the short rings 81-84 equivalently decrease the impedance of windings, the amount of the change of the currents of the windings to change of the driving voltage increases dramatically. The increase in the amount of the change of the currents increases force applied to the windings and the response speed.
Patent JP-H0726339-A (JP)
Title: Production of material utilizing composite grain by electrification
Inventor: SHINTANI NORIO
IPC: B22F1/00
Filed: 1992-09-17
Abstract: PURPOSE:To obtain a composite grain of single-layer fine grains without considering the triboelectrical characteristic, with the adhesive strength appropriately controlled and with the aggregated grain separated and to produce a high-performance, high- characteristic and multifunctional material. CONSTITUTION:A material grain is placed on an electrode plate 2, a DC voltage is impressed on the electrode plate 2 from its power source 3 to charge the material grain with the same polarity as the electrode plate 2 to obtain a charged grain 4, the charged grain 4 is sprung upward from the electrode plate 2 by electrostatic repulsion, brought close to an upper electrode plate 1 having a different polarity and brought into contact with the electrode plate 1 by attraction, and a charged grain 5 having the same polarity as the electrode plate 1 is repulsed. The process is repeated, and the charged grain is discharged to the outside from a tiny hole 6 piercing the electrode plate 2. The polarities of electrode plates are reversed, another material grain is put on the electrode plate 2, and the charged grain having the polarity reverse to the formed charged grain is obtained in the same way as before. This two kinds of charged grains having a different polarity are electrostatically coupled to obtain a composite grain. The composite grains are press-bonded, welded or sintered to produce the composite material.
Patent JP-S62132716-A (JP)
Title: Production of porous carbon material
Inventor: KATSURA SHINRO
IPC: C01B31/02
Filed: 1985-12-05
Abstract: PURPOSE:To obtain a porous carbon material which has a hard carbon film on the surface, improved strength, oxidation resistance, etc., by applying a prepolymer of foam raw material to the surface of a thermosetting resin foam, curing the prepolymer and calcining the resin foam in a non-oxidizing atmosphere. CONSTITUTION:The surface of a thermosetting resin foam (e.g., resol type phenolic resin foam) is coated with a solution or dispersion of the same prepolymer (e.g., resol type phenolic resin) as that of raw material of the resin foam and the prepolymer is cured. Then, the resin foam is calcined in a non- oxidizing atmosphere at >=600 deg.C and carbonized to give a porous carbon material having a hard carbon film of 10-1,000mu thickness on the surface. The solution or dispersion of the prepolymer is preferably blended with a curing agent and an alcohol is preferably used as a solvent. The prepared porous carbon material is suitably used as a heat insulating material.
Patent JP-H01114780-A (JP)
Title: X-ray detecting device
Inventor: NAKAYAMA TAKEHISA
IPC: H01L31/09
Filed: 1987-10-28
Abstract: PURPOSE:To thin and lighten a device, to decrease the attenuation of X-rays and to realize a long service life of the device by covering a photoelectric converting part and an X-ray visible light converting part provided on a substrate, with a light transmissive and moisture- proof adhesive layer, and also, covering the upper face with an Al foil inserted fluororesin. CONSTITUTION:On the upper surface of a substrate 1 whose X-ray absorbing power is weak, and also, which consists of a carbon fiber/epoxy composite material being light in weight and tough, an Al thin film 2 for reflecting a visible light and shielding an electric noise is provided. In the center of the thin film 2, a foundation electrode 4 which has used a polyimide film 3 whose X-ray absorbing power is weak, as a base material, and has brought Al/Cr to vacuum vapor-deposition on the upper surface is formed, and a photoelectric converting element 5 consisting of amorphous silicon, and a transparent electrode film 6 are formed on the upper surface of the electrode 4, and on its upper surface, respectively, by which a photoelectric converting part 20 is constituted. The converting part 20 is covered with a light transmissive and moisture-proof adhesive layer 7a, and also, on its surface, an X-ray visible light converting part 8 is laminated. On the upper surface of the converting part 8, a light transmissive and moisture-proof adhesive film 7b is laminated, and also, a Tedra film 9 (Al foil inserted fluororesin) is stuck. In such a way, deterioration of the function caused by moisture absorption of the converting part is prevented, and the service life can be extended.
Patent JP-H07128717-A (JP)
Title: Automatic exchanger for film pack for instant camera
Inventor: DOI YUZURU
IPC: G03B17/04
Filed: 1993-10-29
Abstract: PURPOSE:To provide an automatic exchanger for a film pack for an instant camera by which plural film packs are set at a standby position, especially, which does not require a successively feeding mechanism and by which only one film pack is surely supplied to a loading preparation position. CONSTITUTION:Three film packs FP are set in pillars 2 and 3. An electromagnetic plunger PL1 prevents the lowermost film pack from dropping. The plunger PL2 is engaged with a projection on the side surface of the second film pack from a bottom so as to prevent the film pack from dropping. By detecting the dropping of the exposed film pack by a switch SW6 and the dropping of the lowermost film pack by a switch SW1, the electromagnetic plungers PL1 and PL2 are controlled, and the film pack is positioned one by one by receiving parts 8 and 9.