baber/WOPTO huggingface dataset:
Patent JP-H04293011-A (JP)
Title: Manufacture of contact lens
Inventor: AOYAMA HIROSHI
IPC: C08F232/08
Filed: 1991-03-22
Abstract: PURPOSE:To obtain the transparent graft polymer free from white cloud by applying vibration at the time of graft polymerization and ensuring the unform monomer concentration. CONSTITUTION:The polymer to be used as the base material of the contact lens is the copolymer comprising at least one of siloxylated alkyl (meth)acrylate copolymers represented by formula I in which R is methyl or H; and each of X and Y is 1-6C alkyl, cyclohexyl, or the like. The manufacturing method comprises the step of applying discharge treatment to the surface in normal or reduced pressure, and a step of immersing the base material into the hydrophilic monomer solution, and the step of graft polymerizing the hydrophilic monomer with the surface of the base material while applying vibration to the reactants at the time of the polymerization processing.
Patent JP-H07304663-A (JP)
Title: Eye lotion for depressing ocular tension
Inventor: OGAWA TAKAHIRO
IPC: A61P27/06
Filed: 1995-03-17
Abstract: PURPOSE:To provide an eye lotion exhibiting excellent ocular tension depressing action by the topical application to the eye without acting on the central nervous system and useful as an agent for the prevention and treatment of diseases causing increase in ocular tension such as ocular hypertension and glaucoma. CONSTITUTION:This eye lotion for depressing ocular tension contains preferably 0.1-5.0(W/V)% of 2-[3-dimethylamino-2-(2-carboxyetoxy)propionyloxy]-2'- methoxybibenzyl (sarpogrelate) or its salt (preferably hydrochloride). The lotion is adjusted to pH3-8, preferably pH4-6 and the osmotic pressure of 230-450mOsm, preferably 260-320mOsm.
Patent JP-H07272814-A (JP)
Title: Rotor/stator transmitting device
Inventor: SHIBATA MASAHIRO
IPC: B65H75/36
Filed: 1994-03-29
Abstract: PURPOSE:To facilitate the assembling operations and stabilize the relative rotation of an inner and an outer casing by making smooth the movement of a flat cable, in particular the movement of a winding direction inverting part. CONSTITUTION:Between an outer casing 31 and an inner casing 32 which are rotatable relatively, a guide ring 45 provided with a notch 46 in a part on the circumference is installed in such a way as rotatable relative to the casings 31, 32. A flat cable C is provided with a winding direction inverting part 48 which passes the notch 46 formed in the guide ring 45. A wall 54 in the form of approx. semi-circular arc is formed at each end of the guide ring 45 mating with the notch 46. and the wall tops are coupled together by a coupling part 55. A peripheral guide wall part 50 and a bore guide wall part 51 which are continuous in the rotating direction are formed in a single piece with a support 47, wherein thickness reduction 45a is provided in a part where the wall thicksess is relatively large.
Patent JP-H01233290-A (JP)
Title: Production of lysolecithin
Inventor: HIBINO HIDEHIKO
IPC: C07F9/10
Filed: 1988-03-15
Abstract: PURPOSE:To directly and rapidly obtain lysolecithin useful as a carcinostatic agent, modifier for ribosomes, etc., from lecithin in high yield with a good accuracy, by treating a lysolecithin-containing lecithin using a centrifugal liquid- liquid multistage fractionator. CONSTITUTION:Natural and synthetic lysolecithin-containing lecithin as a raw material is treated in a centrifugal liquid-liquid continuous multistage fractionator (hereinafter referred to as CPC) to separate and collect lysolecithin. Furthermore, natural lecithin concentrate or synthetic lecithin subjected to regiospecific hydrolysis treatment with snake venom phospholipase A2, etc., have a high lysolecithin content and are preferred as the raw material lecithin. The eluate of the CPC is preferably prepared by mixing and stirring a hydrophobic solvent, such as hexane, with a hydrophilic solvent, such as acetonitrile, and partitioning the mixture into two phases, and further using the respective phases as liquids for a stationary and mobile phases of the CPC.
Patent JP-H06248312-A (JP)
Title: Operation of blast furnace
Inventor: TANAKA KATSUHIRO
IPC: C21B5/00
Filed: 1993-02-24
Abstract: PURPOSE:To stably operate a blast furnace at a low coke ratio even increasing the quantity of fine pulverized coal to be blown from a tuyere by mixing carbonaceous material which is carbonized at a specific temp. and having remaining volatile matter and ore and feeding into the furnace wall part in the blast furnace operation for blowing the fine pulverized coal from the tuyere. CONSTITUTION:At the time of reducing the production cost of molten iron by reducing the consumption of the expensive bulky coke and blowing the fine pulverized coal together with hot blast from the tuyere 1 to reduce the coke ratio in the blast furnace, the coke slits 6 in a fused zone 5 in the furnace become thin, and at the time of passing through unburned char 10 of a part of the fine pulverized coal, the gas ventilation resistance in the coke slits 6 becomes large and the troubles of hanging, blow-by, etc., are caused and the furnace condition is aggravated. In this case, the raw material 14 mixed with the carbonaceous material with >=5% remaining volatile matter and without tar content in carbonizing coal at 400-1000 deg.C, with the iron ore, sintered ore, etc., is fed into the furnace wall part through a swing chute 12. By generating gaseous H2 from the remaining volatile matter in the carbonaceous material, the reducibility of the ore is improve and the operation in the low coke ratio can be executed.
Patent JP-H10215999-A (JP)
Title: Multiple rectangle hanger with clip provided with hook part rotating vertically and to right/left and rotating inner frame
Inventor: KANO TERUHIKO
IPC: A47G25/48
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To reduce a transporting cost, to prevent breakage, to save a storing space, to increase the putting number of clothes, to prevent the abrasion of a rotary inner frame supporting part and to improve the stable holding function of plural angles by miniaturizing the shape of a product at the time of transporting the product and using it. SOLUTION: A supporting part 4 capable of widely and vertically rotating a hook part 2 rotating right and left is installed at the central upper part of an external frame 1 (a). Rotary inner frames 5 are made rectangular and respectively fixed with four pinches 8 (b). The contact face of a projecting part 6 from the horizontal bridge of the inner frame, which is installed in an inner frame 5 for maintaining plural angles, and a gear type rotation preventing receiver part 7 is made face contact (c). In addition, the contact part is placed at upper and lower two places to stabilize holding capacity and to prevent abrasion.
Patent JP-H11255225-A (JP)
Title: Synthetic resin bottle body
Inventor: NAKAI KAZUHISA
IPC: B65D1/46
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To increase strength for a bottle body and to prevent at the same time deformation by collapse of the bottle body in reinforcement ribs and reinforcement panels and the like. SOLUTION: Four transverse ribs 13, 14, 15 and 16 and a first reinforcement panel 21 made of an oval recessed part and connecting to the transverse ribs are formed at the upper part 10 of a trunk part 4. The depth of the first reinforcement panel 21 is shallower than the depth of recessed grooves of the two transverse ribs 13 and 16 positioned at the upper and the lower ends and deeper than the depth of the recessed grooves of the transverse ribs 14 and 15 positioned in between, and therefore the transverse ribs 13 and 16 are formed in continuity while other transverse ribs 14 and 15 are formed in discontinuity.  A second reinforcement panel 23 is formed at the lower part 11 of the trunk part 4, and the second reinforcement panel 23 is made up of upper projecting/ indented stripes 25, lower projecting/indented stripes 26 and a recessed part 27 extending in the circumferential direction between the upper and the lower projecting/indented stripes 25 and 26. Because of these transverse ribs and the reinforcement panels, deformation by collapse at the trunk part 4 can be prevented.
Patent JP-S61217729-A (JP)
Title: Evaluation of waveguide characteristic
Inventor: SHIRASAKI MASATAKA
IPC: G01J9/00
Filed: 1985-03-25
Abstract: PURPOSE:To detect phase difference between vertical and horizontal modes in the passage of resonance mode light through a waveguide, by measuring the angle of resonance mode polarization of a resonator composed of reflecting mirrors facing each other sandwitching a double refraction waveguide and a wavelength plate between the waveguide and the reflecting mirror. CONSTITUTION:A wavelength plate 8 is inserted in the direction inclined by 45 deg. with respect to either vertical or horizontal mode light and a polarizing angle detector 9 is provided behind a reflecting mirror 6 to detect the angle of polarization of a resonance mode light leaking from the reflecting mirror 6. The phase difference between vertical mode light and horizontal one during one round trip thereof passing through a double refraction waveguide 2 is calculated by detecting the angle of polarization as generated until the resonance mode light reflected by a reflecting mirror 7 reaches the reflecting mirror 6 to be doubled. The angle of polarization of light of resonance mode reaching the reflecting mirror 6, namely, that leaked from the reflecting mirror 6 is detected with the detector 9. As the difference between the two angles corresponds to the phase difference with the passage through the waveguide 2, the phase difference between vertical mode light and horizontal one is calculated during one round trip thereof passing through the waveguide 2 by doubling the phase difference.
Patent JP-H01232094-A (JP)
Title: Recording material
Inventor: SATOMURA MASATO
IPC: B41M5/155
Filed: 1988-03-14
Abstract: PURPOSE:To enhance color forming properties and the stability of developed color images, by forming a recording material by providing on a support a thermal recording layer comprising an electron-donative colorless dye and a salicylic acid derivative of a specified general formula or a metallic salt thereof. CONSTITUTION:An about 10% aqueous solution of a water-soluble high molecu lar weight compound, an electron-donative colorless dye and a salicylic acid derivative of formula I (each of R1 and R2 is H, an alkyl or aryl, X is H, a primary or secondary alkyl, alkoxyl, aryl or halogen, and Y is a group having a salicylic acid skeleton, with the proviso that both R1 and R2 are not simultane ously H) or a metallic salt thereof are placed in a ball mill or the like, and are ground and dispersed to prepare a coating liquid. The coating liquid is applied on a support, followed by drying to provide a thermal recording layer, thereby obtaining a recording material. The metallic salt of the salicylic acid derivative may be a zinc salt, aluminum salt, magnesium salt or the like.
Patent JP-H04294604-A (JP)
Title: Absolute position correcting device for antenna installed on ground with respect to fluctuation of its foundation
Inventor: MATSUI NOBUYUKI
IPC: H01Q1/12
Filed: 1991-03-25
Abstract: PURPOSE:To correct the absolute position of an antenna installed on ground so as not to be changed by the fluctuation of its foundation. CONSTITUTION:This device is provided with a Z axis adjustment cylinder SZ whose operating rod is linked with an antenna, a cylinder 4 housing the main body 1 of the adjustment cylinder, XY direction adjustment upper stage cylinders SU1-SU3 interposed respectively between the cylinder 4 and the main body 1 radially and XY direction adjustment lower stage cylinders SD1-SD3. Even when the absolute position of the antenna is displaced, the displacement is corrected to eliminate hindrance on the reception.
Patent JP-S61218975-A (JP)
Title: Distance-limited type optical sensor
Inventor: MATSUDA HIROSHI
IPC: G01S17/02
Filed: 1985-03-25
Abstract: PURPOSE:To correct the aging change of a measuring system by correcting automatically a set distance in a detection range at every certain period in accordance with a measuring distance up to a background. CONSTITUTION:Some of light beams from a light projecting part 3 enters a light receiving part 5 through an optical fiber 4, while remainders are reflected by a subject 6 and then enter a light receiving part 11. Each light receiving signal is made into a low frequency signal by mixers 8 and 13 and outputted through filters 9 and 15 and waveform shaping parts 10 and 16. Outputs of the shaping part 16 have phase delays, and an EX. OR gate 17 decides the coincidence or discidence of both shaped outputs. The 'H' output at the time of the discidence turns out to be a pulse having a width corresponding to the distance up to the subject 6. An AND result between said width and that of a clock pulse from a clock generating circuit 18 is counted 20, and an arithmetic control part 21 calculates the distance up to the subject 6.
Patent JP-S55151545-A (JP)
Title: Isovaleric ester derivative, its preparation and insecticide and acaricide containing the same.
Inventor: KATSUTA YOSHIO
IPC: C07C253/00
Filed: 1979-05-15
Abstract: NEW MATERIAL:Title compound of formula I (R is Cl, Br) and its optical isomers.  
     EXAMPLE: p'-(3,3-Dichloroallyl)-α'-cyanobenzyl α-(p-chlorophenyl)isovalerate.  
     USE: Insecticide and acaricide: they are very effective on various kinds of insect pests sanitary, agriculture and horticulture and on mites and moreover, show outstanding effectiveness on insect pests resisting organic phosphorus and carbamate agents. They have lasting effectiveness and low toxicity without troubles on environmental pollution.  
     PREPARATION: The reaction of a carboxylic acid of formula II or its reactive derivative such as acid halide, with an alcohol, halide or quarternary ammonium salt of formula III (X is hydroxyl or others) is effected in an appropriate solvent to give the compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01232743-A (JP)
Title: Channel wiring system
Inventor: UCHIDA KAZUYUKI
IPC: H01L27/118
Filed: 1988-03-14
Abstract: PURPOSE:To enhance the freedom of automatic wiring by a method wherein vacant regions on cell row regions due to unused cells are used as channel wiring regions while the cells are enabled to be arranged even on the unused channel wiring regions. CONSTITUTION:In case of the region identification, first the central lines 151, 152... of cell row regions 101, 102... are identified and the intervals from the central line of a cell row regions to the other central lines of the adjacent cell row regions are identified as the channel wiring regions 1612, 1623, 1634. Second, any slip from the central lines of cell row regions as well as the signal terminals in the cell row regions are identified. That is, a signal terminal 131 is identified at the slipped position from the central line 151 of the cell row region 101 as well as another signal terminal 133 is identified at the other slipped position from the central line 153 of the cell row region 103. Consequently, since the vacant region 122 on the cell row region 102 is identified properly as a part of channel wiring regions 1612, and 1623, the wiring 142 in the longitudinal direction can be made on this part to enhance the freedom of automatic wiring.
Patent JP-S58187397-A (JP)
Inventor: TOOMASU MAURAA
IPC: B42D25/00
Filed: 1983-04-07
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-H10237527-A (JP)
Title: Desiliconization control of hot metal
Inventor: ABE YUICHI
IPC: C21C1/04
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a control method of desiliconization at the casting bed of the hot metal to perform the desiliconization by charging a desiliconizing agent in the hot metal discharged from a blast furnace. SOLUTION: The desiliconizing agent addition pattern control function is provided with the table of a desiliconizing agent addition pattern control 10 formed by accumulating actual data such as actual desiliconization control condition and desiliconization treatment of the actual addition quantity of the desiliconizing agent and forming condition, and the desiliconizing agent addition pattern suitable for the desiliconization treatment condition can be automatically selected.  In order to perform the desiliconization at the casting bed of silicon contained in the hot metal, an initial set value of the desiliconization treatment condition is inputted in a process computer provided with the function of the desiliconizing agent addition pattern control 10, the desiliconizing agent addition pattern suitable to the initial set value is automatically selected, and the addition of the desiliconizing agent is controlled by an electric control system based on the selected desiliconizing agent addition pattern.
Patent JP-S62215635-A (JP)
Title: Molded article of electrically conductive resin
Inventor: KISHIDA YASUO
IPC: C08J7/12
Filed: 1986-03-17
Abstract: PURPOSE:The titled molded article, obtained by depolymerizing the surface of a molded article of a polyester resin coating carbon fibers and/or carbon black in a solution without swelling or dissolving the above-mentioned resin and having improved both surface electric conductivity and mechanical properties. CONSTITUTION:The surface of a molded article consisting of a polyester resin, preferably polyethylene terephthalate or polybutylene terephthalate containing 10-60wt% preferably 15-50wt% carbon fibers, preferably acrylonitrile based or pitch based carbon fibers having <=10<-2>OMEGA.cm resistivity and >=100kg/mm<2> tensile strength and/or carbon black, preferably having a small particle diameter is depolymerized in a solution without swelling or dissolving the above- mentioned polyester resin, preferably hydrolyzed with an alkali to afford the aimed molded article in which the carbon fibers or carbon black or both are partially exposed on the surface.
Patent JP-2000255455-A (JP)
Title: Car body structure
Inventor: YAMAUCHI YUJI
IPC: B62D25/20
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To improve riding comfort by suppressing vibration in a rear floor panel or the like having a tire well formed therein in a vehicle. SOLUTION: Both ends of a rear cross member 4 extended in a car width direction are welded to left and right rear side members 2, ends of lower suspension arms 9 are pivoted on both ends of the rear cross member 4, and reinforcing ribs 12 and 12 welded to the rear cross member 4 and extended in the back and forth direction of a vehicle are also welded to the lower surface of a tire well 11 formed in a rear floor panel and welded to the upper surface of the rear cross member 4 in a wide range.
Patent JP-S60209036-A (JP)
Inventor: MURAI KATSUAKI
IPC: D02G3/24
Filed: 1984-03-28
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-H06271228-A (JP)
Title: Work instruction sheet preparation system relating to trouble sign of elevator
Inventor: TOMIYAMA SUSUMU
IPC: B66B5/00
Filed: 1993-03-19
Abstract: PURPOSE:To provide a work instruction sheet preparation system relating to trouble sign of an elevator capable of saving labor for collating a data in a business office with a customer information further with no apprehension of generating interference in a monitoring function of a monitoring center. CONSTITUTION:A sign data capable of foreseeing generation of trouble in future is stored with other data in a memory part 14 of an elevator 1. In a monitoring center 2, the data in the memory part 14 are periodically taken out collectively and transmitted to a monitoring section 4. In the monitoring section 4, these data are stored to be reserved in an accumulating part 40B, to also take out only the sign data by indication of a sign data extracting part 46b, and by indication of a customer information extracting part 46c, corresponding customer information is taken out from a customer information memory part 40C and added, to store these data in an extraction data memory part 40A. In a business office 5, of the stored data, a self relating data is taken out, to print a work instruction sheet in accordance with the sign data by a printer 54.
Patent JP-S63226945-A (JP)
Title: Protective circuit
Inventor: SEGAWA MAKOTO
IPC: H01L21/3205
Filed: 1987-03-16
Abstract: PURPOSE:To obtain a protective circuit whose electrostatic breakdown strength is high by a method wherein a metal wiring part to be extracted from a protective resistor layer and a metal film to be used for relaxation of an electric field are formed on separate layers and the whole peripheral part of the protective resistor layer is covered with the metal film whose potential is the same as that of a pad so as to prevent an electrostatic breakdown at the protective resistor layer. CONSTITUTION:The following are installed: a protective resistor layer 21 connected to a pad 233 of a semiconductor integrated circuit; a first metal film 221 which covers in least the peripheral part of the resistor layer 21 and whose potential is the same as that of said pad 233; a second metal film 23 which is extracted from said resistor layer 21 and which is situated at a layer different from said first metal film 221. For example, a polycrystalline silicon layer 21 acting as a protective resistor, metal films 221, 222 at a first layer and a metal film 23 at a second layer are installed. The polycrystalline silicon layer 21 and the first-layer metal film 222 are connected via a contact hole 24; the first-layer metal film 222 and the second-layer metal film 23 are connected via a contact hole 252. By this setup, because the whole peripheral part of the protective resistor layer can be covered with the metal film, it is possible to obtain a protective circuit whose electrostatic breakdown strength is high.
Patent JP-H05262226-A (JP)
Title: Stabilizing device for travel of track travel high speed vehicle such as train
IPC: B61D17/02
Filed: 1992-03-17
Abstract: PURPOSE:To prevent rolling resulting from the pressure fluctuation of a rear vehicle, reduce impact noise occurring when leading and rear vehicles rush into a tunnel or the like and prevent their rolling from occurring. CONSTITUTION:A vehicle body 1 is provided with ducts 2a, 2b having ends 3a, 3b on one side arranged near a top nose 20 whose section alters and ends 4a, 4b on the other side opened at a positioned being somewhat near central from a spot where a vehicle section ends its transformation. This vehicle body 1 travels on a track whose both sides are provided with sound-proof walls 50.
Patent JP-S51135433-A (JP)
Title: Direct memory access transmission system
Inventor: FUJII MASANORI
IPC: G06F13/00
Filed: 1975-05-20
Abstract: PURPOSE:To directly transmit memory access from a given address in the external memory to the internal memory in CPU, thereby speeding up the operation.