baber/WOPTO huggingface dataset:
Patent JP-H08146005-A (JP)
Title: Method and composition for determining protein
Inventor: YAMAZAKI MASAHIKO
IPC: G01N21/77
Filed: 1994-11-25
Abstract: PURPOSE: To determine protein in a low concn. by forming a composite of protein and silver ions and detecting the hydrogen peroxide decomposing capacity of the silver ions of the formed silver-protein composite. CONSTITUTION: A specimen to be examined and silver ions are mixed for several min. - several ten min. to bring protein in the specimen into contact with silver ions to form a silver-protein composite. Silver ions are supplied by using a silver salt of a silver ion donor, for example, silver nitrate, silver sulfide or the like, pref., silver nitrate. A chloride ion donor is brought into contact with the silver-protein composite and free silver ions are separated as silver chloride by centrifugal operation to be precipitated. The silver ions in the silver-protein composite are present in a soln. as the composite as they are even when chloride ions coexist and almost all of them result from the silver-protein composite. The concn. of protein can be determined by measuring the amt. of silver chloride or the silver ions of the silver-protein composite in the soln.  The amt. of silver ions is detected by measuring the hydrogen peroxide decomposing capacity of the silver ions.
Patent JP-H02138329-A (JP)
Title: Epoxy resin composition
Inventor: YAMANAKA MITSUO
IPC: H01C1/02
Filed: 1988-11-18
Abstract: PURPOSE:To obtain the title compsn. retaining a high glass transition temp. and having a low elasticity and low thermal expansion by compounding an epoxy resin, an optionally incorporated phenol resin curing agent, a curing accelerator, a filler and a specified silicone compd. CONSTITUTION:An epoxy resin (A), a phenol resin curing agent (B) incorporated if necessary, a curing accelerator (C), a filler (D) and a silicone compd. (E) are compounded. The component E is an organopolysiloxane (a) having two or more vinyl groups directly bound with Si in the molecule, a hydrogenorganopolysiloxane (b) having 2 or more hydrogen atoms directly bound with Si in the molecule, an organopolysiloxane (c) contg. an epoxy group and a polyalkylene group in the molecule, a platinum (compd.) (d) which is a reaction catalyst for the components (a) and (b) and a compd. (e) obtd. by reacting a phenol resin heated at 100-200 deg.C in advance. An epoxy resin compsn. retaining a high glass transition temp. and having excellent low elasticity and low expansion and suitable for a sealing resin for a semiconductor device and other electronic circuit parts.
Patent JP-S63145710-A (JP)
Title: Continuously heat treating furnace
Inventor: MAKI NOBORU
IPC: C21D9/08
Filed: 1986-12-08
Abstract: PURPOSE:To improve the operational efficiency and the quality of treating material, by arranging carrying device for heating carrying the treating material while rotating in a heating zone and arranging carrying device for cooling to be possible to select and shift the progressing direction of the heat-treated material in a cooling-quenching zone. CONSTITUTION:The carrying device X for heating and carrying to longitudinal direction, while rotating the treating material B is arranged at the heating zone 1. The material B is carried while rotating and heating in order to raise the temp. and shifted to the successive cooling and quenching zone 2. In case of carrying successively the treating material B to longitudinal direction, the treating material B is carried in the above quenching zone 2 with rotating by a first carrying device Y for cooling and moved in injection water and uniformly quenched in order. Further, a second carrying device Z carrying the treating material B to almost right angle direction for the longitudinal direction of the treating material B by changing over from the above device Y is arranged in the quenching zone 2. In this way, the treating material B is possible to shift by selecting the moving direction toward the advancing direction or the right angle direction to the advance, and can be dealt with difference of specification of treating material B, and the operational efficiency and the quality of treating material B are improved.
Patent JP-H06212038-A (JP)
Title: Resin composition
Inventor: MORIYA TOHEI
IPC: C08L29/00
Filed: 1993-11-22
Abstract: PURPOSE:To obtain a resin composition, comprising a thermoplastic resin such as a polyamide-based resin, a specific saponified ethylene-vinyl acetate copolymer and a specified salt of a fatty acid in a prescribed amount, excellent in compatibility, appearance and gas shielding properties and useful as a film, a sheet, etc. CONSTITUTION:This resin composition comprises (A) one or more thermoplastic resins selected from the group consisting of polyamide-based, polyester-based, PS-based, PVC-based, acrylic, polyvinylidene chloride-based, polyurethane-based, polyvinyl acetate-based, polyacetal-based and polycarbonate-based resins, (B) a saponified ethylene-vinyl acetate copolymer having 20-50mol% ethylene unit and >=96% saponification degree of the vinyl acetate unit and (C) one or more salts of metals selected from groups I, II and III of the periodic table with fatty acids in an amount of 0.00001-10 pts.wt. based on 100 pts.wt. total amount of the components (A) and (B). Furthermore, the blending ratio of the components (A) and (B) is within the range of (70/30) to (99.7/0.3).
Patent JP-H03152862-A (JP)
Title: Separator for lead-acid battery
Inventor: YAMASAKA KOICHI
IPC: H01M2/16
Filed: 1989-11-09
Abstract: PURPOSE:To extend the cycle life of a lead-acid battery by using a high polymer material to repeat the intake and exhaust of sulfuric acid depending upon the concentration thereof, a fabric material of acid resistance and a sulfuric acid absorbing material having a higher sulfuric acid absorption rate than the high polymer material for a separator. CONSTITUTION:A high polymer material repeating the intake and exhaust of sulfuric acid depending upon the concentration thereof, glass fiber of acid resistance and a a sulfuric acid absorbing material having a higher sulfuric acid absorption rate than the high polymer material are mixed, and a mixture so obtained is used as a separator. The high polymer material is copolymer resin comprising 40 to 90wt.% of ethylene, and 60 to 10wt.% of one type of comonomer selected from a group of ethylenic unsaturated comonomer containing an amide bond and amine in a molecule, and ethylenic unsaturated comonomer containing an ester bond and amine in a molecule. Silica gel and zeolite are used as the sulfuric acid absorbing material having a sulfuric acid absorption rate than the ethylene copolymer resin. Also, the content of the ethylene copolymer is made 5 to 90wt.% of a total separator amount.
Patent JP-S62156362-A (JP)
Inventor: SAGARA MASANORI
IPC: D06M13/02
Filed: 1985-12-26
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-S62151311-A (JP)
Title: Gap control method for calender roll and its device
Inventor: SOMA MASAHIKO
IPC: B29C43/24
Filed: 1985-12-26
Abstract: PURPOSE:To enable a gap control action to be performed swiftly, by a method wherein a thickness of a sheet material from which a sheet has been produced is detected by a thickness detector and a servomotor is controlled by an output signal from a controller comparing a detected value with the predetermined absolute value through which a rolling position is controlled. CONSTITUTION:Bank rubber G is supplied to the upper parts of a first roll 4 which is movable in a lateral direction by a first servomotor 2 through a speed reduction gear 3 and a second roll 6 which is movable in a vertical direction through a second servomotor 5 and the lower part of the second roll 6 is provided with a thickness detector 13 for a sheet material W which is connected with a controller 12. A gap position of the rolls can be controlled at good accuracy and in a short period of time and production accuracy can be improved, by a method wherein a thickness of the sheet material W is detected by the thickness detector 13, the number of revolutions of the first servomotor 2 is controlled on data obtained by comparing with the predetermined absolute value and a gap between the first roll 4 and second roll 6 is controlled through the speed reduction gear 3 so that the sheet material W comes to a constant thickness.
Patent JP-H08152256-A (JP)
Title: Cold storage display case
Inventor: MASUYAMA MASASHI
IPC: F25D11/00
Filed: 1994-11-28
Abstract: PURPOSE: To rigidly mount a transparent plate in a cold display case body without impairing a sense of beauty and to solve the problem in the strength of the plate. CONSTITUTION: A transparent plate 9 is mounted at the outside surface of an upper arm 5 in which the rear end is fixed to a support 1 under a side frame to be directed forward via a shielding plate 8, and hence the plate 9 is rigidly supported and the outer surface of the arm 5 is covered by the plate 8. Accordingly, the arm 5 is not exposed from the outer part of a cold display case to eliminate impairing of a sense of beauty.
Patent JP-H03154088-A (JP)
Title: Image forming device
Inventor: YUNAMOCHI TAKAYASU
IPC: G03G15/16
Filed: 1989-11-13
Abstract: PURPOSE:To always perform stable transfer without depending on environment by providing a current limitation means to a destaticizing means provided at a position obtained before a transfer material advances to a transfer part. CONSTITUTION:The transfer material P is guided by a pair of transfer guides 8 and 9 to reach a transfer part. A destaticizing brush 22 is disposed in the transfer guide 8, and the current limitation circuit C is connected to the brush 22. In the case of performing the destaticization by the brush 22, it is sufficient to set a current Il which flows in a grounding direction at 2muA to the maximum in order to destaticize the charge of the transfer paper P, and the deterioration of an image caused by the splashing of toner is prevented from occurring even under the environment of low humidity. In such a case, the circuit C is made a 2muA constant-current circuit. Even when the resistance R15B of the transfer paper P gets small under the environment of high humidity, a current which flows in a direction shown by an arrow (b) is limited because of the existence of the circuit C and a voltage at the contact point N of the transfer paper P with a transfer roller 5 is not lowered, thereby preventing the faulty transfer from occurring.
Patent JP-H01206919-A (JP)
Title: Hay harvester
Inventor: YOOZEFU UNGURUU
IPC: A01D78/10
Filed: 1988-11-21
Abstract: PURPOSE: To improve driving performance and to reduce a rotary radius by changing the direction of wheels supporting a hay harvester according to the traction direction of a tractor. CONSTITUTION: The hay harvester for which two unianxial traveling wheels 22 are mutually arranged at a distance on a chassis 23 extended to the back of a rigid central member 2 connectable to the tractor, is provided with a steering device 33 to be operated based on the change of directionality between a pull bar 18 and the tractor by mounting the traveling wheels 22 to the chassis 23 turnably around a vertical axle 28. It is desired for the steering device 33 to be provided with pull/push bars 34, 35 and 36 as operating members and to be engaged with an optional part 20 linked to the tractor so as not to change directionality in the state of link while placing its front end part at the side of front end part of the pull bar 18 at a distance.
Patent JP-2001114303-A (JP)
Title: Display article housing bag hanging device
Inventor: SATO EMI
IPC: A47F5/00
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a display article housing bag hanging device which can be simply handled for control and contributes to cost reduction. SOLUTION: A hanging device is a header 1 which is attached to the upper part of a display article housing bag and made up by folding one piece of sheet material into two. Advertisements and the like of the display article are carried on both of the surface and reverse sides of the sheet material, the sheet material is bendalbe at a crease 2 either to the surface side and the reverse side, and incisions 3 and 4 are formed at one of the two parts formed when the sheet material is folded into two so that some parts at the other one of the two parts formed by folding the sheet material into two can be erected on the crease.
Patent JP-H07149340-A (JP)
Title: Built-up packaging box
Inventor: ARAKI YOSHIHISA
IPC: B65D5/10
Filed: 1993-11-24
Abstract: PURPOSE:To prevent protruding objects such as rubber legs, etc., from being deformed when an electronic appliance such as telephone, etc., is stored in a built-up packaging box and stacked when products are shipped out. CONSTITUTION:A built-up packaging box is formed of one sheet of a sheet- formed material, has four flaps 11, 12, 13, 14 to constitute a bottom plate 15, four side plates 21, 22, 23, 24 and four flaps 31, 32, 33, 34 to form a top plate 35. Then, escape holes 18, 19 to release protruding objects of a content are provided on specified flaps among the four flaps to constitute the bottom plate 15. By this method, a load to be applied to the protruding objects such as rubber legs can be released without using a stiffening plate which is a separate member for a conventional method, and a built-up packaging box which is inexpensive and has a simple constitution can be realized.
Patent JP-2000125868-A (JP)
Title: Production of extracellular protein by expression in heterologous host bacterium
Inventor: JAEGER KARL-ERICH
IPC: C12R1/38
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain, simply and economically, an extracellular bacterial protein having an esterolytic activity by isolating a nucleic acid molecule coding for an extracellular protein and so on from a corresponding bacterium, followed by expressing excessively in a heterologous Gram-negative bacterium. SOLUTION: This extracellular bacterial protein is obtained by isolating a nucleic acid molecule coding for an extracellular protein and a nucleic acid molecule coding for secretion apparatus such as a plurality of proteins from a corresponding bacterium, cloning those molecules in an expression vector, expressing those molecules excessively in a heterologous Gram-negative bacterium excessively, followed by isolating a protein from the culture medium. It is preferable that the nucleic acid molecule coding for the extracellular protein and/or the nucleic acid molecule coding for the secretion apparatus are/is stably integrated into a genome of a host organism.
Patent JP-H03153649-A (JP)
Title: Production of n-alkylaminophenols
Inventor: MAKI HIROSHI
IPC: B01J27/02
Filed: 1989-11-10
Abstract: PURPOSE:To advantageously obtain the title compound from aminophenols and aldehydes or ketones in the presence of an organic solvent and hydrogen in high yield, using a reducing catalyst obtained by carrying a specific metal element and platinum or palladium on an active carbon. CONSTITUTION:When the title compound useful as an intermediate for dye for heat sensitive or pressure sensitive paper, xanthane based dye, fluorescent dye, etc., is produced by reducing alkylation reaction from aminophenols and aldehydes or ketones in the presence of an organic solvent hydrogen, side reaction is suppressed using a reducing catalyst obtained by carrying (A) one or more metal elements, preferably Pb, Te or Cu, selected from the groups Ib, IIb, IVb, Vb and VIb groups of the periodic table and (B) Pt or Pd at a weight ratio of component B: component A of 1:0.001-0.5 on an active carbon and simultaneously the above-mentioned catalyst is especially repeatedly used to industrially advantageously provide the aimed compound in high yield.
Patent JP-S63147430-A (JP)
Inventor: KISHI YUKITOSHI
IPC: A61B1/00
Filed: 1986-12-11
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-H11131464-A (JP)
Title: Improvement method for soil
Inventor: NAKAKUMA KAZUYOSHI
IPC: E02D3/10
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an improvement method of soil which utilizes natural force to bury the periphery of an airtight sheet into a poor ground, and can safely perform the improvement of soil without requiring much labor or cost. SOLUTION: This process comprises steps of driving a drain material into a ground A while leaving an upper end part 11a at prescribed intervals, thereby creating a vertical draining wall in the ground A, arranging a water passing material 13 connected to a vacuum pump 16 horizontally so as to make contact with the drain material upper end part 11a, covering the ground A with an airtight sheet 18 together with the drain material upper end part 11a and the water passing material 13, and operating the vacuum pump 16 to form a negative pressure state on the upper surface of the ground A. In this case, a net-like matter 22 is laid on the periphery of the airtight sheet 18, and a settlement promoting mass 23 is arranged on the net-like matter 22, whereby the settlement of the periphery of the airtight sheet 18 into the ground A is promoted.
Patent JP-H10142748-A (JP)
Title: Method for sticking label to photographic film cartridge
Inventor: KUBOTA MASAYUKI
IPC: G09F3/00
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide the method for preventing a label stuck to the outside circumferential surface of a photographic film cartridge from being peeled. SOLUTION: The photographic film cartridge 2 obtained by winding the label 10 round the outside circumferential surface of a cartridge main body and sticking it by adhesive agent is set on a holding table 16 and positioned by pressing a pressing head 17 from the upper part. Then, the head 17 is pressed along the edge 12a of the label 10 arranged in proximity to the curved surface 8b of the cartridge main body and orthogonally crossed in a winding direction. Besides, the adhesive agent is heated and the end part 12 of the label 10 is pressured. Thus, the adhesion of the label 10 is made strong.
Patent JP-H09194648-A (JP)
Title: Polypropylene composition
Inventor: TAMANO YOJI
IPC: C08K5/15
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a polypropylene composition improved in the tendency of the constituent transparentizing agent to be eluted with hot water and having a good balance between it and transparency. SOLUTION: This composition comprises 100 pts.wt. polypropylene and 0.05-1 pt.wt. dibenzylidenesorbitol transparentizing agent comprising 5-49 wt.% dibenzylidenesorbitol, 5-49wt.% mono(p-alkyl)dibenzylidenesorbitol, desirably mono(p-methyl)dibenzylidene-sorbitol, and 1-10wt.% bis(p-alkylbenzylidene) sorbitol, desirably bis(p-methylbenzylidene)sorbitol.
Patent JP-H04169592-A (JP)
Title: Bismethylene spiroorthocarbonate compound containing silicon atom
Inventor: NISHINO HIDEO
IPC: C07F7/18
Filed: 1990-10-30
Abstract: NEW MATERIAL:The compound of formula I [R<1> and R<2> are 1-8C alkyl or 6-15C aryl; Y and Y' are H, (unsaturated) alkyl or aryl]. USE:A coating agent, an adhesive or a casting material. PREPARATION:The objective compound can be produced e.g. by charging an orthocarbonic acid ester (e.g. tetramethyl orthocarbonate), 1,1,3,3-tetramethyl-2- ethylene-1,3-disilanol of formula II p-toluenesulfonic acid and xylene to a reaction system, reacting the components at about 110 deg.C for 2hr, neutralizing the product, distilling out the solvent and recrystallizing with n-hexane.
Patent JP-H06153354-A (JP)
Title: Wire gripper
Inventor: TORATANI TOMOAKI
IPC: H02G1/02
Filed: 1992-11-02
Abstract: PURPOSE:To facilitate manipulator operation of wire gripper at the time of wire stretching work. CONSTITUTION:The wire gripper comprises a slider 23 arranged slidingly along longitudinal direction on one side of a supporting member 21 having one end 21a to be coupled with a wire stretcher, a pair of cable clamping members 30, 30' arranged on the other side of the supporting member, and a pair of link mechanisms 24, 24' for linking the other end 21b of the supporting member, the slider, and each clamping member such that each clamping member is opened when the slider slides to one end 21a side whereas it is closed when the slider slides to the other 21b side. The wire gripper further comprises a spring 25 stretched between the other end of the supporting member and the slider and imparting tensile force in the closing direction of the clamping member to the slider, and a pair of grip members 40, 40' secured oppositely to one end of the supporting member and the slider and slide the slider in the direction for opening the clamping members when the grip members 40, 40' are gripped by the grip part of a manipulator.
Patent JP-H01137600-A (JP)
Title: Delayed compensation circuit of automatic exposure device for x-ray device
Inventor: TAKISHITA AKIRA
IPC: H05G1/44
Filed: 1987-11-24
Abstract: PURPOSE:To obtain the expected photograph concentration by counting the frequency as the double frequency for the time corresponding to the X-ray switch delay then counting it as the normal (one time) frequency. CONSTITUTION:X-rays are converted into the optical current by an X-ray detection light receiving section 1 and sent to a controller, the optical current is frequency-converted by a V/F conversion circuit 3 and sent to a frequency counter 13. The frequency counter 13 counts the frequency as the double frequency via gate circuits 9 and 10 for the time corresponding to the response delay of an X-ray switch from the X-ray radiation start adjusted by an X-ray switch delay regulator 4 then counts it as the normal (one time) frequency. When the double frequency counted during the delayed time of the X-ray switch is added at the time of the X-ray radiation start, the expected number of counts are attained faster by the time the frequency is counted double, and the X-ray stop signal is generated. X-rays are radiated for the time the X-ray switch is delayed, and the photograph with the expected concentration is obtained when X-rays are actually stopped.
Patent JP-H02141007-A (JP)
Title: Micro-strip antenna
Inventor: OMINE HIROYUKI
IPC: H01Q1/40
Filed: 1988-11-21
Abstract: PURPOSE:To obtain input impedance characteristics over a wide band range with a simple structure by providing a parasitic conductor on the inner surface of a radome covering a radiation conductor. CONSTITUTION:Since a parasitic conductor 5 is fitted to the inner surface of a radome 7 with a bonding agent, etc., a dielectric holding body can be omitted and at the same time, the conductor 5 is faced to a radiation conductor 3 beyond an air layer or dielectric layer 4 and the conductor 5 can be made to have a circular shape. When the radiation conductor 3 is excited, the radiated field excites the parasitic conductor 5 provided on the inner surface of the radome 7 through the air layer or dielectric layer 4 and radio waves are radiated into the air. Therefore, an micro-strip antenna which can have wide-band impedance characteristics similar to those conventional antennas with a simple constitution can be obtained.
Patent JP-S62151979-A (JP)
Title: Arithmetic unit for graphic
Inventor: NISHIGUCHI NOBUYUKI
IPC: G06F17/50
Filed: 1985-12-25
Abstract: PURPOSE:To enhance a simultaneously characteristic and to calculate the distance between large scale graphic data at high speed by processing the data transverse a cut line individually and in parallel. CONSTITUTION:An input graphic data is vectors 12-18 directed clockwise and when the cut lines 6-8 are processed, a control part 1 allocates processors 2-4 respectively on the cut lines 6-8. A processor #1 processes the vectors 19, 20 transverse the cut line 11 corresponding to the cut line 5. The processors #2, #3 respectively processes vectors 21-24, 25-28 transverse cut lines 10, 9 corresponding to the cut lines 7, 8. These processings are performed individually and in parallel and the direction of the graphic is used for discriminating an internal interval, an external interval and an inclusive/interval of the graphic.