baber/WOPTO huggingface dataset:
Patent JP-S6187035-A (JP)
Title: Rope type multi-stage expandible arm for construction machine
Inventor: IMAI ISAMU
IPC: E02F3/39
Filed: 1985-10-04
Abstract: PURPOSE:To provide a pulling force and a pressing force for a rope type multi- stage expandible arm by a method in which fixed sheaves are provided to the upper and lower parts of the peripheral side of a basal end arm, a pair of movable sheaves are provided between the fixed sheaves, and a rope is laid between the movable arm and the basal end arm. CONSTITUTION:A rope type multi-stage expandible arm consists of a basal end arm 4 pivotally supported on the boom of an oil-pressure shovel and a tip arm 6 inserted through an intermediate arm 5 into the arm 4. Fixed sheaves 21 and 18 are provided to the upper and lower parts of the peripheral side of the arm 4, and a pair of movable sheaves 19 and 20 are movably provided between the fixed sheaves 18 and 21. One ends of the ropes 14 and 15 are fixed to the arm 4 side, and the other ends are fixed through the sheaves 19, 20, 18 and 21 to the intermediate arm 5. The tip arm 6 is attached through the upper and lower sheaves 8 and 9 of the arm 5 and the ropes 10 and 11 to the arm 4.
Patent JP-S61100198-A (JP)
Title: Enzymatic element for analysis
Inventor: MUNAKATA HIROHIDE
IPC: C12Q1/00
Filed: 1984-10-22
Abstract: PURPOSE:To provide an analytic element producible at a low cost, usable easily, having sufficient stability, and enabling quick determination, by combining various enzymes with a dye exhibiting the color development, discoloration or color fading according to various environmental changes. CONSTITUTION:An enzyme meeting the object is dissolved or dispersed in a solution of a binder which permeates the active substance (the specimen to be analyzed) and is inert to the enzyme. The solution or dispersion is impregnated or applied to a carrier to obtain a layer 2 containing the enzyme (at a concentration of preferably 1-100ppm). The objective element can be produced by applying a layer 3 containing a dye exhibiting the color development, discoloration or color fading according to the environmental change to the enzyme- containing layer 2.
Patent JP-S6368487-A (JP)
Inventor: HERUMAN HERUKENSU
IPC: B63B35/08
Filed: 1987-09-04
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-S59105643-A (JP)
Inventor: DEIBUIDO JII RETSUPAADO
IPC: C07D491/10
Filed: 1983-11-25
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-H0558458-A (JP)
Title: Separately feeding method of synthetic resin bag and device thereof
Inventor: KOJIMA AKIRA
IPC: B65H1/06
Filed: 1991-09-02
Abstract: PURPOSE:To provide a separately feeding method and a separately feeding device which can separate bags made of a synthetic resin and feed them to the following process sheet by sheet securely, without hurting the superposed synthetic resin bags. CONSTITUTION:A rectangular parallelepiped of bag magazine 7 in which numerous bags made of a synthetic resin are inserted by superposing is provided, its bottom plate 7a is inclined the angle theta from the horizontal surface, the lowermost synthetic resin bag 6a is delivered to the left upper side in the figure by an eccentric cam 8, and it is released and fed from a bag feeding port 7c. An air blow nozzle 11 is provided, and a compressed air is blown against the bag feeding port 7c in the direction of the arrow J.
Patent JP-2000059910-A (JP)
Title: Cargo transporting truck
Inventor: KUNO TAKESHI
IPC: B60L9/12
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a truck which prevents sudden braking if feeding to a guideline is interrupted. SOLUTION: This truck is provided with an inverter 24 which can regenerate the electric power which is fed from a DC stabilizing power supply circuit 22 an induction motor 4' which is fed from the inverter 24 to drive wheels for traveling, a brake 27 for the wheels for traveling which is released when electric power is fed, and a brake circuit board 25 which is connected to the power supply circuit 22 and inverter 24 to feed electric power to the brake 27. The permissible range of the input voltage of the brake circuit board 25 is made broader than that of the input voltage of the inverter 24. Because of this structure, the regenerative electric power of the motor 4' is fed to the brake circuit board 25 through the inverter 24, if the power supply from the power supply circuit 22 is interrupted.  In this instance, because the permissible range of the input voltage of the brake circuit board 25 is broader, the brake circuit board 25 feeds electric power to the brake 27 without fail while the inverter 24 is operating. Thus, the sudden braking of the truck can be prevented.
Patent JP-H0862288-A (JP)
Title: Test head for semiconductor tester
Inventor: SAITO HIDEKI
IPC: G01R31/26
Filed: 1994-08-22
Abstract: PURPOSE: To provide a test head for semiconductor tester, which can improve the workability when a pin card, which is mounted on a board, is replaced and the contact reliability of a connector for connection. CONSTITUTION: A back board 1, which is provided at the lower part in the part of a test head 6, is attached near the lower side of a mother board 2, which is provided at the upper part. Thus, the provision of the boards of the lower part is omitted. When a pin card 4 requiring replacement is removed and attached, the pin card 4 is inserted into or pulled out from the part of a connector 3 of the back board 1 in this constitution.
Patent JP-H0269463-A (JP)
Title: Acridine compound
Inventor: KAKUMARU HAJIME
IPC: C08F290/00
Filed: 1988-09-03
Abstract: NEW MATERIAL:An acridine compound expressed by the formula [R1 is 2-20C hydrocarbon group or -(R2O)nR2-; R2 is 2-4C alkylene; n is 1-10]. EXAMPLE:1,4-Butylenebis-beta-(acridin-9-yl)acrylate. USE:Useful as a photopolymerization initiator having excellent storage stability without deteriorating even in preservation for a long period and imparting coloring to polymers. PREPARATION:For example, beta-(acridin-9-yl)acrylic acid, an alkaline metal salt or reactive derivative thereof, such as monoester, is reacted with glycols expressed by the formula HO-R1-OH or dihalide expressed by the formula X-R1-X (X is halogen) to afford the compound expressed by the formula. The above-mentioned raw material beta-(acridin-9-yl)acrylic acid is obtained by reacting a reaction product of 9-methylacridine with chloral with an alkaline metal hydroxide.
Patent JP-H0540341-A (JP)
Title: Formation of polyimide pattern
Inventor: YOKOTA KANICHI
IPC: C08G73/10
Filed: 1991-08-07
Abstract: PURPOSE:To obtain such a pattern that the temp. of heat treatment to make imide rings can be decreased, the residual stress in the pattern can be reduced and that the pattern has excellent mechanical characteristics even with low heat treatment temp. CONSTITUTION:A base material having a photosensitive layer containing a photopolymn. initiator and a photosensitive polyimide precursor having the recurring unit expressed in formula I is exposed to light to form images, developed, heat treated at 130-250 deg.C, treated with a mixture liquid of acetic acid anhydride and pyridine, and heat treated at 250-500 deg.C to form the polyimide pattern. In formula, X is a chemical structure of aromatic tetracarboxylic acid excluding carboxyl group, Y is a chemical structure of aromatic diamine excluding amino group, and R is an unsatd. compound residue having ethylenic linkage at the end.
Patent JP-H04103700-A (JP)
Title: Detergent
Inventor: MORIOKA TSUNEO
IPC: A61Q5/02
Filed: 1990-08-22
Abstract: PURPOSE:To obtain the subject detergent having high frothing power, suppressing the excessive removal of fat to improve the stretch feeling and dry feeling of the skin and giving improved feeling to the skin by compounding a specific higher fatty acid and a bivalent metal ion. CONSTITUTION:The objective creamy or solid detergent having a viscosity of preferably >=10,000cPs is produced by compounding (A) a >=18C higher fatty acid such as stearic acid with (B) preferably not more than equal gram- equivalent of a bivalent metal ion (preferably Mg<2+>, Ca<2+>, etc.).
Patent JP-H0385339-A (JP)
Title: Controller of engine
Inventor: IMAI TAKESHI
IPC: F02D45/00
Filed: 1989-08-30
Abstract: PURPOSE:To promote improvement of fuel consumption and purification of exhaust gas when a reduced-cylinder driving in which a part of cylinders is stopped and an all-cylinder driving are switched to one another according to a certain condition, by controlling so as to to enlarge a region of the reduced- cylinder driving in the case where air pressure is small. CONSTITUTION:In an engine main body 1, which is formed, for example, in a V-type six-sylinder, three cylinder C1, C3, C5; C2, C4, C6 are provided on right and left banks 1R, 1L, respectively. Each cylinder C is changed over either to an all-cylinder driving or to a reduced cylinder driving in which a part of cylinders is stopped, according to a certain condition for the changeover. Based on respective detection signals from an air flow meter 8 and from an engine rotation sensor 21, each fuel injection valve 11 tentatively provided on each cylinder C is controlled by a control unit U, to which a detection signal from an air pressure sensor 22 is also input. When the air pressure is small, compared to when it is large, a region of the reduced-cylinder driving is so controlled as to be enlarged.
Patent JP-S6467149-A (JP)
Title: Production of high aromatic fermented milk
Inventor: MATSUYAMA MASAYOSHI
IPC: A23C9/123
Filed: 1987-09-07
Abstract: PURPOSE:To obtain the titled fermented milk having high aroma and satisfying taste of consumer, by treating fermented milk or whey separated therefrom by reverse osmosis to separate and to remove water. CONSTITUTION:A milky raw material is fermented with lactic acid bacteria, the prepared fermented milk is treated by reverse osmosis and concentrated or the fermented milk is separated into curd and whey, the whey is treated by reverse osmosis, concentrated and the concentrated whey is blended with the curd and concentrated fermented milk is prepared to give the aimed fermented milk.
Patent JP-S60115122-A (JP)
Title: Liquid metal ion source
Inventor: UMEMURA KAORU
IPC: H01J1/02
Filed: 1983-11-28
Abstract: PURPOSE:To enable P to be taken out as a single element ion efficiently and stably for a long period of time by utilizing an alloy of P with a metal other than P as an ionizing material. CONSTITUTION:A liquid metal ion source is provided with a reservoir which melts and stores an ionizing material, an emitter 1 whose tip is arranged so that it will emit ions of the melted ionizing material supplied from the reservoir, and a take-out electrode 7 which takes out ions from the tip of the emitter 1 as a result of application of a high electric field between the emitter 1 and the take- out electrode 7. An alloy having a composition expressed by a general formula, CuxPy where 0<y<=25, 75<=x<100, and desirably x=100-y, is used as the ionizing material in such a liquid metal ion source. Consequently, P ion can be emitted stably for a long period of time.
Patent JP-H0887189-A (JP)
Title: Transfer device
Inventor: OKANO YOSHIAKI
IPC: G03G15/16
Filed: 1994-09-16
Abstract: PURPOSE: To perform an excellent transfer in the wide ambient range even if the voltage generated by a power source for transferring is constant, by providing the voltage dividing means for dividing the voltage generated by the power source means, applying the voltage to the transfer roller, and equipped with the specified resistive member whose electric resistivity is reduced corresponding to the ascending of humidity on the grounding side of the voltage dividing point. CONSTITUTION: The transfer device is provided with the transfer roller 51 arranged in contact with a photoreceptor such as the photoreceptor drum 1 for hold-transporting the transfer material such as the recording paper P in between the photoreceptor, and the transfer power source 52 generating the voltage causing the electric field for transferring the developer held on the photoreceptor to the transfer roller 51 side. Moreover, the device is provided with the voltage dividing means for dividing the voltage generated by the transfer power source 52, for applying to the transfer roller 51, and equipped with the specified resistive member such as the recording paper P transferring the developer whose electric resistivity is reduced corresponding to the ascending of the humidity on the grounding side of the voltage dividing point.  Then, on ascending of the humidity, the resistivity of the recording paper P arranged on the grounding side of the voltage dividing point of the voltage dividing means is reduced, and the voltage applied to the transfer roller 51 is lowered.
Patent JP-S62169761-A (JP)
Inventor: KIMU RENAE SUMISU
IPC: A61K8/40
Filed: 1986-09-22
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-S60113902-A (JP)
Inventor: INOUE KIYOSHI
IPC: H01C17/14
Filed: 1983-11-25
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-S59112037-A (JP)
Title: Dust remover of open-end fine spinning frame
Inventor: KURUSHIMA TADANORI
IPC: D01H4/36
Filed: 1982-12-17
Abstract: PURPOSE:The titled device capable of releasing efficiently impurities from an opening part for dust removal to a transporting chamber of collected dust, sending dust from a transporting duct to a dust collecting chamber by a suction air flow of a blower and accumulating and the dust in it, obtained by setting the specific dust transporting chamber connected with the opening part for dust removal. CONSTITUTION:The dust transporting chamber 16 opening into the opening part 8 for dust removal is set, and the transportation air inlet 17 is greatly opened at one end of it at a position lower than the opening part for dust removal. The side wall 20 facing the opening part 8 is set in such a way that the distance between it and the peripheral face of the combing roller 6 exposed to the opening part 8 is one-double the diameter of the combing roller. The dust transporting chamber 16 is made into an open type by a great number of the through holes 25 open into atmosphere, impurities sent to the transporting chamber 16 are made to fly in a transportation air flow from the trash pipe 12 to a dust collecting chamber where they are accumulated.
Patent JP-H0950220-A (JP)
Title: Cleaning blade for electrophotographic device
Inventor: SAKO YASUHIRO
IPC: G03G21/10
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a stable cleaning property for a long time in a wide temp. range by using a cleaning blade made from a specified urethane elastomer. SOLUTION: This cleaning blade consists of a blade member, a supporting member and an adhesive layer. The blade member consists of an urethane elastomer produced by the hardening reaction of 3-methyl-1,5-pentane diol and polyisocyanate. Since 3-methyl-1,5-pentane dial has one methyl group on the side chain and has various structures, the temp. dependence of tan δ is small. 3-methyl-1,5-pentane diol having 1500-4000 average mol.wt. is preferable. Or, such a 3-methyl-1,5-pentane dial is preferable that has >3.5 ratio of (weight average mol.wt. Mw)/(number average mol.wt. Mn) which is the index of the mol.wt. distribution.
Patent JP-S59112912-A (JP)
Title: Bathing agent
Inventor: NAKANISHI MICHIO
IPC: A61K8/98
Filed: 1982-12-17
Abstract: PURPOSE:A bathing agent attaining effectively the purpose (protection of skin, beauty culture and health) of bathing by absorbing components in seaweeds into the skin, containing an extracted solution of seaweeds or a metabolic substance obtained by fermenting the extracted component of it as an active ingredient. CONSTITUTION:An extracted solution of seaweeds such as laver, Egusa (a kind of seaweed), Campylaephora hypnaeoides, agar-agar, Wakame seaweed, sea tangle, Nemacystus decipiens, Hijiki (a kind of brown algae), etc. or a metabolic substance obtained by fermenting the extracted component of it, optionally together with an extracted component of organism of a marine animal belonging to a mollusk such as corbicula, ark shell, short-necked clam, ear shell, turban shell, etc., or an argharopod such as prawn, Paralithodes camtschatica, krill, etc., or a methabolic substance obtained by fermenting the extracted component is used as an active ingredient of bathing agent. In bathing, nutrient substances and medicinal action substances contained in the extracted solution or the metabolic substance are absorbed in the skin, to attain effectively the said purpose of bathing.
Patent JP-H09139081-A (JP)
Title: Voltage control method for input-output line of semiconductor memory
Inventor: YANAGI SAIKAN
IPC: G11C11/4096
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide the voltage control method of the input/output line of a semiconductor memory for feeding back the output voltage of the input/output line and controlling a load transistor so as to access data at a high speed. SOLUTION: The output of an input/output line sense amplifier 60 for sensing and amplifying the voltage of the input/output lines IO and IOB is fed back, a clamp means 20a for clamping the low level voltage of the pair of the input/ output lines IO and IOB to a fixed level between a ground voltage and a power supply voltage at the time of a read operation is provided and the pair of the input/output lines IO and IOB are controlled so as to be respectively different. Thus, while the voltage of the input/output lines IO and IOB is flipped, a DC current path is removed, current consumption is reduced and an operation speed is accelerated.
Patent JP-S6283415-A (JP)
Title: Detection of slag outflow
Inventor: KURIBAYASHI AKIO
IPC: C21C5/46
Filed: 1985-10-08
Abstract: PURPOSE:To prevent the intrusion of molten slag from the tap hole of a converter into a ladle in the stage of discharging a molten steel from the converter into the ladle by inserting sensors into the tap hole of the converter and the ladle and measuring the difference in electric resistance between the two sensors with an ammeter. CONSTITUTION:The converter 1 is inclined to discharge the molten steel 3 in the converter from the tap hole 10 thereof into the ladle 11. The sensors 4, 5 are preliminarily inserted into the molten steels in the tap hole 10 of the converter and the ladle 11 and are connected by a circuit 9 including a resistor 6, the ammeter 7 and a power source 8. The difference in the electric resistance changes with the current value of the ammeter 7 when the molten steel flows out of the tap hole 10 and the molten slag 2 enters the inside of the tap hole 10. The converter is positioned upright at this point of the time to prevent the intrusion of the molten slag 2 from the tap hole 10 into the ladle 11. The amt. of the molten slat to enter the inside of the ladle 11 is considerably decreased, by which the decrease in the yield of the alloy iron to be added into the ladle by the molten slag and the rephosphorization to the molten steel by the molten slag are prevented.
Patent JP-S6464827-A (JP)
Title: Technique for inserting expansion lining plastic tube into pipeline
Inventor: MIYAZAKI YASUO
IPC: B29C63/34
Filed: 1987-09-04
Abstract: PURPOSE:To permit the insertion of plastic into a pipeline without damaging the original shape in spite of the heated and softened condition, by a method wherein a plastic tube is held by a continuous holding member, not extending into lengthwise direction, and the holding member is inserted into the pipeline. CONSTITUTION:As a holding member 6 is pulled into a pipeline (a), it is pulled out of a roll type reeling unit 6a and fasteners 7, 7 at both sides are closed automatically when they pass through a chuck 7a whereby a tubular unit 6b is formed. A plastic tube 1 is pulled out of a reeling device 3 by a movement together with the holding member 6 and is inserted automatically into the tubular unit 6b. The plastic tube 1 is pulled into the pipeline (a) together with the holding member 6 under a condition that it is held by friction with the holding member 6, pulled and moved through the pipeline (a) by a rope 8. An elongating force is not applied on the plastic tube 1 during pulling it into the pipeline (a). The plastic tube 1 may be inserted into the pipeline (a) without any trouble in spite of the heated and softened condition thereof.
Patent JP-H0885549-A (JP)
Title: Corrugated fiberboard box structure
Inventor: YOKOYAMA KATSUHARU
IPC: B65D85/68
Filed: 1994-09-19
Abstract: PURPOSE: To downsize an individual corrugated fiberboard box to reduce troubles in transportation by forming a louvering for holding another small corrugated fiberboard box on a side of the corrugated fiberboard box. CONSTITUTION: A handle 12 is attached to an upper face of a corrugated fiberboard box 10, while two U-shaped louvering 13 are formed by louvering so that they are made to stand symmetrically with respect to a center line. Since a corrugated fiberboard box 11 is inserted into the louvering 13 of the corrugated fiberboard box 10 from an x- or y-direction indicated by an arrow in the figure, a height 13a and a width 13b of an inner periphery of the louvering 13 are slightly larger than or approximately equal to heights 11a, 11b of a predetermined face of the corrugated fiberboard box 11. The corrugated fiberboard box 11 is held by the corrugated fiberboard box 10 by thus inserting the corrugated fiberboard box 11 into the louvering 13. Thus the corrugated fiberboard boxes 10, 11 can be respectively downsized, and carrying is easy since baggage is unified.
Patent JP-S6467403-A (JP)
Title: Motorcycle
Inventor: SAKUNO TETSUYA
IPC: B60C5/00
Filed: 1987-09-04
Abstract: PURPOSE:To improve the maneuverability and the drivability by using a tire having an aspect ratio of 0.95-1 for a front wheel, and to prevent a reduction in grip force and improve the driving and braking performance by using a tire having an aspect ratio of 0.8-0.95 for a rear wheel. CONSTITUTION:A front wheel 5 and a rear wheel 9 of a motorcycle 1 are mounted through front and rear suspensions 12 and 13 to a vehicle body 11. The front wheel 5 is constructed of a front rim 3 and a front tire 2 having an aspect ratio (ratio of a tire sectional height to a tire width) of 0.95-1. The rear wheel 9 is constructed of a rear rim 7 having a rim diameter smaller than that of the front rim 3 and a rear tire 6 having as aspect ratio of 0.8-0.95. The rim diameter of the rear rim 7 is set to 21-22 inches, while the rim diameter of the front rim 3 is set to about 19 inches smaller by about 2 inches than the rim diameter of the rear rim 7. Accordingly, the road holding may be improved to increase a total performance.
Patent JP-2000051815-A (JP)
Title: Composition for construction and construction
Inventor: AKIYAMA MASASHIGE
IPC: C04B28/26
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To make wastes of various types of sea life containing harmful substances effectively usable as raw materials by producing a composition by mixing the wastes with specified substances. SOLUTION: This composition for construction contains 5-95 wt.% of sulfur and 5-95 wt.% of one or more types of wastes of sea life containing harmful substances. The construction is produced by forming the composition for construction into a specified shape and the forming can be carried out by melting the composition for construction and then pouring the melted composition into a forming frame or a method like that. For example, sulfur is heated to a temperature range of about 160-200 deg.C and wastes of sea life, which are previously sufficiently dewatered by evaporation at about 50-200 deg.C and dried to be a powder, are added to and kneaded with the heated sulfur to give a composition in melted state. Then, the composition in the melted state is poured to a forming frame and cooled to give a construction.
Patent JP-S6377418-A (JP)
Inventor: KOBAYASHI HIDEAKI
IPC: A47J31/44
Filed: 1986-09-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。