baber/WOPTO huggingface dataset:
Patent JP-S60108756-A (JP)
Title: Measurement for material having antigen determinant using enzyme
Inventor: ASHIHARA YOSHIHIRO
IPC: G01N33/58
Filed: 1983-11-18
Abstract: PURPOSE:To simplify the operation with a higher sensitivity by making a bond of materials having at least one antigen determinant in common in a sample and a specified enzyme react with an antibody together with the sample to measure the activity of the enzyme. CONSTITUTION:A material 1 having an antigen determinant contained in a sample such serum and a material 2 having antigen determinants at least one of which is in common to the material 1 are bonded to an enzyme such as amilase allowed to act on a high molecular substance such as water insoluble and soluble dextran and an antibody to react with the common antigen determinant in the solution is made to react with the materials 1 and 2 by contact. Thereafter, the high molecular substance is brought into contact with the bond for oxygen reaction and the activity of the enzyme is measured depending on the decrease in the high molecular substance.
Patent JP-S6376243-A (JP)
Title: Ringing restriction device for deflecting coil
Inventor: WATABE SEIJI
IPC: H01J29/76
Filed: 1986-09-17
Abstract: PURPOSE:To obtain a means to restrict a ringing of a deflecting coil for a CRT, by dividing a vertical deflecting coil at least into four equal parts, and inserting resistances parallel to them respectively. CONSTITUTION:Both a vertical and a horizontal deflecting coils 2 and 4 are divided into two parts and wound on a deflecting yoke symmetric up and down. Intermediate taps are drawn out from the upper and the lower vertical coils 2 and 2', and four resistances R of an equal value are inserted between them. And moreover, it is preferable to insert a capacitor C at the higher voltage side of one of the horizontal deflecting coils 4. Thereby, a ringing current in the vertical deflecting coil 2 is eliminated, and consequently, an up and down fluctuation near the beginning of the scanning lines is also eliminated. And when the parallel capacitor C is installed at the horizontal deflecting coils 4, the shades of color near the beginning of the scanning lines are also eliminated.
Patent JP-H1063120-A (JP)
Title: Transfer device
Inventor: AKANUMA HIROYUKI
IPC: B65H5/06
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To make the speed fluctuation of the surface of a transfer roller coincide with that of the surface of an image carrier at a nip between the image carrier and the transfer roller by constituting a power transmission roller of a material whose contact frictional coefficient with the surface of the image carrier is high and whose hardness is higher than that of the surface of the transfer roller. SOLUTION: The power transmission roller 21 is provided with an outside diameter being smaller than that of the transfer roller 8 and larger than that of a tracking roller 20 and constituted of the material whose contact frictional coefficient with the surface of the image carrier K is high and whose hardness is larger than that of the roller 8. Therefore, the circumferential speed of the surface of the roller 21 is almost equal to that of the surface of the carrier K on a contact surface between the carrier K. At this time, since the rotational radius of the roller 21 fixed to a transfer roller shaft 18 and the rotational radius of the contact surface of the roller 8 fixed to the shaft 18 with the carrier K coincide with each other because the contact surface is recessed, the circumferential speed of the roller 8 at the nip with the carrier K becomes equal to that of the carrier K.
Patent JP-H1070307-A (JP)
Title: Light emitting diode having light reflecting layer
Inventor: KATO TOSHIHIRO
IPC: H01L33/44
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode having a light reflecting layer which emits light with a smooth spectrum. SOLUTION: Light from an active layer 20 toward a light emitting surface 30 is emitted from the light emitting surface 30. On the other hand, light from the active layer 20 toward a substrate 12 is reflected by a light reflecting layer 16 toward the active layer 20, and through the active layer 20, emitted from the light emitting surface 30. When the light is emitted through the light emitting surface 30, a part of the light is reflected from the light emitting surface 30 toward the inside. A reflection preventing film 34 formed on the light emitting surface 30 suppresses the reflected light toward the light reflecting layer 16. This prevents occurrence of optical resonance between the light emitting surface 30 and the light reflecting layer 16, therefore, the light emitted from the light emitting surface 30 has a smoothly continuous spectrum.
Patent JP-H1065071-A (JP)
Title: Manufacture of flip chip
Inventor: TACHIBANA HIROFUMI
IPC: H01L23/10
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To make the pressure controllable at only one point by mounting a semiconductor chip in the bottom of a recess of a case and sealing the opening of the recess of the case with a cap adhered to the chip. SOLUTION: A case 3 has inner leads 7 electrically connected to outer terminals 8 for interconnecting signals with a semiconductor chip 1. A cap 4 seals a recess of the case 3 and serves as a heat sink adhered to the chip 1. Conductive ball bumps 2 are mounted on wiring leading terminals of the chip 1 and back side of the chip 1 is adhered to the cap 4 with a resin 5. The ball bumps 2 are positioned to the inner leads 7 in the recess of the case 3 and face-bonded to seal the recess of the case 3 with the cap 4, using a resin 6. For sealing with the cap 4 it suffices that the pressure is controlled only between the bumps 2 and inner leads 7 of the case 3.
Patent JP-S62122664-A (JP)
Inventor: YOOJIEFU HOMOKAI
IPC: A61G11/00
Filed: 1986-09-17
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-S6268040-A (JP)
Inventor: GERUHARUTO PUFURIYUUGAA
IPC: F01P7/08
Filed: 1986-09-17
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-H1057253-A (JP)
Title: Heating plate
Inventor: SUWA NAOYUKI
IPC: A47J37/06
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To raise heating efficiency and improve a convenience for use by alternately forming a plurality of linear rows of recesses and projections on upper surface, making recess width larger than projection upper surface width, and inclining the side walls of the recesses at the preset angle with a recess bottom. SOLUTION: A plate has projections 2 and recesses 3 alternately formed in parallel, and a relationship is established to maintain the width A of the projections 2 smaller than the width B of the recess 3. As a result, small cooking ingredients 4 enter the recesses 3 of large width, and come in contact with the surface thereof over a wide range, thereby being heated all around. Also, large cooking ingredients 5 come in direct contact with the upper surface of the projections 2 and is heated due to heat conduction. Also, the part of the ingredients 5 faced to the recesses 3 is heated with a far infrared radiation from the surface thereof. In this case, the rising angle of the sides of the recesses 3 for the bottom thereof is set at 45 degrees.  The far infrared radiation emitted from the sides of the recesses 3 is thereby made capable of directly arriving at the cooking ingredients 5 without being interrupted with the opposite sides of the recesses 3.
Patent JP-H05292958-A (JP)
Title: Method for establishing immortalized cell strain and the cell strain
Inventor: TATEWAKI MASUO
IPC: C12N15/37
Filed: 1991-08-28
Abstract: PURPOSE:To provide the method for establishing the new immortalized cell strain, capable of readily establishing the cell strain from the cells of the various organs of an identical animal and capable of accurately controlling the multiplication of the cell strain and the phenotypic expression of the differentiation of the cell strain, and further to provide the cell strain. CONSTITUTION:The method for establishing the immortalized cell strain is characterized by introducing a temperature-sensitive mutated SV40 large T antigen gene into the totipotent cell of a mammalian, collecting the tissue cells of the various organs of the gene-introduced animal, the cells being obtained by the normal production action of the animal, and subsequently subculturing the collected cells for the establishment of the cell strain. The immortalized cell strain multiplying at a culture temperature of 33-37 deg.C and established by the method is provided.
Patent JP-H04101376-A (JP)
Title: Conductive connection device
Inventor: IKENO YOSHIHIRO
IPC: H01R35/02
Filed: 1990-08-18
Abstract: PURPOSE:To obtain a safe conductive connection device in which no secondary short-circuit occurs even if its overall length is long by interposing a non-flexible conductor in the middle section of a flexible conductor. CONSTITUTION:A conductive connection device 6 consists of a non-flexible conductor 7, a flexible conductor 8 which is brazed on both ends of the non- flexible conductor 7, and a terminal part 9 which is brazed on the opposite side to the non-flexible conductor of the flexible conductor 8. Three-phase conductors 4, 5 are bolted on the terminal part 9 in every phase. The length of the flexible conductor part 8 can thus be limited to a necessary dimension by forming the non-flexible conductor 7 in the middle part of the flexible conductor part 8, and such deformation as narrowing the spacing between the phases can be eliminated even if an electromagnetic force is added in case of a short- circuit so that a secondary short-circuit of the flexible conductor part can be prevented.
Patent JP-H1159156-A (JP)
Title: Roll rigidity varying mechanism and roll rigidity controller
Inventor: EGUCHI TAKAAKI
IPC: B60G7/04
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a roll rigidity varying mechanism which is simple in constitution, has an advantage in cost and is excellent in layout and a roll rigidity controller using the mechanism. SOLUTION: Buffer clearance is changed by constituting a bump stopper 8 of struts 2FL to 2RR regulating an over bounce stroke of a suspension so as to move in the vertical direction by a piston 6 within a fluid pressure cylinder 5 and moving this piston 6 by the supply of working fluid to a fluid chamber 7 and roll rigidity at the time of a revolution accompanied with high transverse acceleration can be varied and controlled. By connecting a fluid chamber 7 of the struts of left and right wheels with two fluid chambers 12a, 12b of single actuator units 9F, 9R, withstand load amount of the other fluid chamber 12a or 12b is constituted to be reduced when withstand load amount of either one of the chambers 12a, 12b is increased.
Patent JP-S6196629-A (JP)
Inventor: YOSHIKAWA GIICHI
IPC: H01H43/00
Filed: 1984-10-17
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-H1049592-A (JP)
Title: Broker sales system device for commodity
Inventor: ENDO SHINICHIRO
IPC: G06Q30/02
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide common information columns by selection information for an accessable purchaser who desires to purchase by publishing the common information columns of requester's information entry columns on a requester's home page on the Internet by the selection information. SOLUTION: A net column 4 for general users is made open to all general accessing user computers 6 without a fee and selection information A on assessed prices of desired vehicles to be sold and common information columns 2 of a store map, a contact place, etc., are provided, and information on a desired vehicle to be purchased can be retrieved and booked from a general user computer 6 and information on a desired vehicle to be sold can be registered. At the same time, a net column 5 dedicated to dealers is so constituted that selection information B containing prices for dealers is provided for dealer's computers 9 which can gain access by being registered as shown by an arrow 10 and purchase information can be registered from the dealer's computers 9 as shown by an arrow 12.
Patent JP-H0540042-A (JP)
Title: Navigation system for vehicle
Inventor: TAMAI HARUHISA
IPC: G08G1/0969
Filed: 1991-08-05
Abstract: PURPOSE:To enable a route guidance to continue without performing a troublesome operation such as input of a destination newly when a driver drives away from a route temporarily and then return to the original route. CONSTITUTION:A navigation system 1 for vehicle displays a direction where a vehicle should advance according to advance of the vehicle on a display portion 8 in sequence based on a route from a current position which is obtained by a route calculation means within an operation portion 10 to a destination. Route calculation which is executed by the operation portion 10 is stopped temporarily during off-route period of the vehicle in response to a signal F from a pause instruction input portion 7.
Patent JP-S59108738-A (JP)
Title: Preparation of caproic acid
Inventor: EGAWA AKIO
IPC: C07C67/00
Filed: 1982-12-13
Abstract: PURPOSE:To obtain the titled compound industrially advantageously by a short process, by decomposing and hydrogenating simultaneously a polyester of 3- hydroxy-4-hexenoic acid in an anhydrous state in the presence of a hydrogenating catalyst and a specific amount of an organic acid salt of alkaline (earth) metal. CONSTITUTION:In preparing caproic acid by decomposing and hydrogenating simultaneously a polyester of 3-hydroxy-4-hexenoic acid obtained by reacting ketene with crotonaldehyde, a hydrogenating catalyst such as Raney nickel catalyst, etc. and a catalystic amount of a polyester decomposition catalyst, namely, 0.1-10.0wt%, preferably 0.5-3.0wt% organic acid salt (preferably potassium sorbate, sodium sorbate) of an alkali metal or alkaline earth metal based on the polyester are used, and the polyester is reacted with hydrogen in a substantially anhydrous state at 150-200 deg.C, so that the polyester is simultaneously decomposed and hydrogenated. USE:An aromatic. A raw material for high-quality lubricating agent.
Patent JP-S6279851-A (JP)
Title: Sheet-like material of ion exchange fiber
Inventor: YOSHIKAWA SEIICHI
IPC: B01J47/12
Filed: 1985-10-02
Abstract: PURPOSE:To obtain a sheet-like material which has excellent performance for removing fine particles and a long removing life and can refine chemical products, water, etc. by mixing and dispersing ion exchange fiber floc bodies and glass fibers and forming the sheet-like material. CONSTITUTION:This sheet-like material made of the ion exchange fibers for highly refining liquid and gases of chemical products, water, air, etc., consists of the mixed dispersion composed of the ion exchange fibers and glass fibers. The ion exchange fibers are formed by reinforcing the sea components consisting of polystyrene fibers contg. the exchange group having ion exchangeability, etc., with the island component such as polyalpha-olefin. Such ion exchange fibers are partially branched or divided to the floc bodies and thereafter the fibers are mixed with the glass fibers and the sheet is formed of such mixture. The resulted sheet-like material has small filtration resistance and the long filter life and is also effective for removing ultrafine particles.
Patent JP-S6376326-A (JP)
Title: Electron beam exposure method
Inventor: YASUTAKE NOBUYUKI
IPC: H01L21/30
Filed: 1986-09-18
Abstract: PURPOSE:To prevent a positioning error of an exposure pattern by a method wherein a coordinate system for deflection of an electron beam is calibrated by a coordinate system for a stage and, in addition, a position-detecting mark on each chip is detected by beam deflection. CONSTITUTION:The quantity of electrons reflected from a wafer substrate Si is detected by means of reference-mark detectors 14, 15 composed of a PIN diode or the like. After the detected quantity has been amplified by amplification circuits 12, 13, it is added by an adder 11. If a reference mark is detected, the quantity of electrons increases as shown by a waveform in Fig. B. This waveform is differentiated by a waveform-processing circuit 10, and the coordinates of peak values are designated as x1 and x2, respectively. The mean value (x1 + x2)/2 of these values is operated arithmetically by a CPU 9 and is then input to a stage-control circuit 16. A stage 7 is shifted by the amount of a value x=(x1 + x2)/2 deviated from the central position of the stage. In this way, a coordinate system for electron beam deflection is calibrated by a coordinate system for the stage, and a reference mark on each chip is detected by the calibrated coordinate system so that the stage can be shifted in the field arrangement direction inside the chip on the basis of the detected information.
Patent JP-S60104008-A (JP)
Title: Gellic dentifrice
Inventor: DAIAN PATORISHIA REPORUTO
IPC: A61K8/73
Filed: 1984-10-17
Abstract: Disclosed are transparent dentifrice compositions comprising a humectant, a vehicle for the humectan, a finely divided dental abrasive, a silica thickener, and a hydrophobically modified hydroxyethyl cellulose thickening and gelling agent.
Patent JP-S59108987-A (JP)
Inventor: HORI MICHIO
IPC: G21C15/243
Filed: 1982-12-15
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-S6460845-A (JP)
Title: Optical card reader/writer
Inventor: KENDACHI KUNIHIRO
IPC: G11B19/00
Filed: 1987-08-31
Abstract: PURPOSE:To prevent an optical card from being deviated in the inside of a card placing board, by cramping and holding the optical card at the card placing board at both ends of reciprocating motion other than in its width direction. CONSTITUTION:The insertion of the optical card A is performed in a state where a card pressing member 10 is raised by a solenoid 14, and the regulation of the solenoid 14 is released at a time when the tip of an inserted optical card A is abutted with a card stopper 4, then, the card pressing member 10 is lowered, and its hook part 11 is engaged with the rear end of the optical card. Therefore, the both ends in a direction of its long side of the optical card A are sandwiched by the card stopper 4 and the hook part 11 by being pressed by a spring member 6. Also, the card is sandwiched in the width direction of the card by the card pressing member 10 and a rib 3 being pressed by the force of a pressing spring member 13. In such a way, it is possible to prevent the aberration of the optical card A for the card placing board 1 from being generated even when the card placing board 1 is reciprocated at high speed to perform the read and write of the optical card A.
Patent JP-H01230503-A (JP)
Title: Agricultural and horticultural fungicide composition and control of plant blight
Inventor: HIRAMATSU MOTOHIRO
IPC: A01N43/653
Filed: 1988-09-02
Abstract: PURPOSE:To obtain the title composition capable of surely controlling powdery mildew resistant to EBI agent, exhibiting excellent synergistic actions, containing a mixture of a specific triazole derivative and another germicidal triazole derivative or imidazole derivative. CONSTITUTION:(A) A compound shown by formula I (X and Y are H or halogen; n and m are 1 or 2) is blended with (B) a compound selected from (i) an insecticidal triazole derivative except the compound, such as 1-(4- chlorophenoxy)-3,3-dimethyl-1-(1H-1,3,4-triazol-1-yl)-2-butanone, (ii) a germicidal imidazole derivative such as allyl 1-(2,4-dichlorophenyl)-2-imidazol-1-ylethyl ether shown by formula III, (iii) a germicidal morpholine derivative such as 2,6-dimethyl-4-tridecylmorpholine shown by formula IV and (iv) a germicidal piperazine derivative such as 1,1'-piperazine-1,4-diyldi-[N-(2,2,2-trichloroethyl) formamide] shown by formula V.
Patent JP-S60111406-A (JP)
Title: On-load tap changing transformer
Inventor: ONO MASARU
IPC: H01F29/04
Filed: 1983-11-22
Abstract: PURPOSE:To prevent the generation of flashover without attaching a special device as well as to obtain an on-load tap changing transformer with which load loss can be reduced by a method wherein the potential difference generating between the contact points of a subchanger is made smaller. CONSTITUTION:The loose tap winding 8 wound around outside of a high tension main winding 3 and arranged on the upper and the lower sides in a shifting manner is arranged on the A and B blocks of 8A and 8B, and a close tap winding is arranged symmetrically on the A and B blocks of 9A and 9B in splitted form with the U- terminal of the center connecting point of a high tension main winding 3 as the center point. The upper and the lower blocks are connected in parallel and they are constituted in such a manner that they can be connected to an on-load tap changer 10. These upper and lower blocks are symmetrically formed with each other, and they are alternately arranged in such a manner that the positions of the split blocks 8A and 8B of the loose tap winding and the split blocks 9A and 9B of the close tap winding are transferred in vertical direction, and the split blocks 8A and 8B, and 9A and 9B are series-connected separately. Through these procedures, the potential Ex of the close tap winding 9 when a switching operation of the dislocation changer 10 is performed is reduced, and a high resistor and an electrostatic shielding used in the conventional device are unnecessitated.
Patent JP-H0383368-A (JP)
Title: Semiconductor device
Inventor: MICHII KAZUNARI
IPC: H01L21/60
Filed: 1989-08-28
Abstract: PURPOSE:To obtain a semiconductor device having excellent heat dissipation and electric characteristic by providing a heat sink outside the device, and forming a capacitor having a small capacity by two conductor plates connected at one side to a power lead and at the other to a semiconductor element. CONSTITUTION:A heat sink 9 is made of a thermal conductive material such as a copper material, and a first insulator layer 10a made of epoxy resin, a first conductor plate 11 made of a copper foil, a second insulator layer 10b made of epoxy resin and a second conductor plate 12 made of a copper foil are sequentially laminated thereon. A semiconductor element 1 adhered at electrodes 2 to inner leads 5 is secured with conductive resin 13. Since the first insulator layer 10 is interposed to be held between the plates 12 and 11 to form the capacitor having small capacity, noise can be absorbed.
Patent JP-S59108103-A (JP)
Title: Controlling system of flow rate
Inventor: OKANE MINORU
IPC: G05D7/06
Filed: 1982-12-14
Abstract: PURPOSE:To control a total flow rate at a fixed value by restoring the total of set values of control meters to the previously fixed upper or lower limit value of the total flow rate when the total of the set values exceeds the upper or lower limit. CONSTITUTION:Receiving an alarm signal, the control meters C1-CN in operating at an individual automatic operation mode AUT are turned to a cascade mode. The set values of respective control meters C1-CN are reduced from the preceeding Fis by (DELTAF+e)Xki. The (ki) is a proportional constant. If a control meter operating at a manual MAN mode exists, the control meter concerned executes so called major tracking operation. During the period, the set values of the other control meters are reduced and the total flow rate FTS is kept within the upper limit value FH. Namely, when the total FTS of the set values of respective control meters C1-CN exceeds a fixed value, the preceeding AUT mode is switched to cascade connection by a ratio setter and the total FTS is kept within the upper limit FH. When DELTAF<=0, the contact output of an alarm generator AL is turned off and the control meters other than the one operating at the MAN mode are restored from the cascade mode to the AUT mode.