baber/WOPTO huggingface dataset:
Patent JP-2000287599-A (JP)
Title: Transportation/preservation of live bait, production of artificially simulated mud and sand therefor and live bait-holding container
Inventor: EGUCHI SATORU
IPC: A01K97/04
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for transporting and/or preserving live bait, enabling loss in transportation or preservation to be reduced and enabling the freshness of live bait to be retained for a long term, and also to provide a method for producing artificially simulated mud and sand helpful for the transportation and/or preservation of live bait. SOLUTION: The method for transporting and/or preserving live bait is to wash live bait collected from its habitat with natural seawater to remove an accretion such as mud, to transport the bait to a relay station, to house the bait together with artificially simulated mud and sand 2 containing mud and sand on a habitat seashore and artificial seawater in a container, and then to cool them to transport them to and/or preserve them in the place of delivery. The method for producing artificially simulated mud and sand 2 is to immerse paper into artificial seawater to defibrate the paper and then to mix the defibrated plant cellulosic fibers with mud and sand on a habitat seashore to form granular artificially simulated mud and sand 2.  The container housing live bait comprises a lid part 5 equipped with a top plate 15 and circumferential sides A, and a basic part 25 equipped with a bottom plate and circumferential sides B.
Patent JP-H06178929-A (JP)
Title: Pigment dispersing agent for aqueous coating composition
Inventor: KURINTO DABURIYU KAAPENTAA
IPC: C09D7/45
Filed: 1993-05-17
Abstract: PURPOSE: To effectively disperse, stabilize and develop pigments in waterborne coatings by using a compound having a polymeric backbone as a dispersant in water for inorganic pigments and metallic flake pigments and a pigment- interactive substituent and a stabilizing substituent on the backbone. CONSTITUTION: Such a compound is used as has the polymeric backbone as the dispersant in water and the pigment-interactive substituent having the functional group shown by formula I (wherein A1 to A4 are each independently hydroxy, a 1-10C alkyl or the like. But all of A1 to A3 are not alkyl) and the stabilizing substituent shown by formula II (wherein D1 and D2 are each independently -O- or -NA5 -; A5 is H or a 1-12C alkyl; R1 is a bivalent group such as a 3-30C alkylene; R2 is H or a mixture of H and a 1-8C alkyl; R3 is a 1-30C alkyl; (m) is an integer of 0-1,000; (n) is an integer of 1-1,000 on the backbone.
Patent JP-S6118886-A (JP)
Title: Scintillation camera
Inventor: KOIKE KIYOSHI
IPC: G01T1/164
Filed: 1984-07-06
Abstract: PURPOSE:To enable indication of any area in the view of an radiation detector magnifying it, by providing a display range selection circuit and an address converter between a position calculating circuit and a display unit. CONSTITUTION:A display range selection circuit 3 and an address converter 4 are provided between a position calculating circuit 2 and a display unit 5 in parallel with shifters 7a and 7b. The display range selection circuit 3 and the address converter 4 are configured to be equivalent about X-way and Y-way position signals Dx and Dy. In other words, the signal detected with a radiation detector 1 is shown on a display unit 5 by magnifying specified positions in an Xi register 9 and a Yi register.
Patent JP-S62296603-A (JP)
Title: Method and apparatus for expanding folded type parabolic antenna reflection mirror
Inventor: KASAHARA AKIHIRO
IPC: H01Q15/20
Filed: 1986-06-17
Abstract: PURPOSE:To simplify the expanding mechanism and to improve the containing performance by adopting the constitution that the lengthwise direction of a split reflection mirror face does not pass the center of a central reflection mirror face and the folded reflection mirror face is expanded in said direction. CONSTITUTION:Each end of plural split reflection mirror faces 12 provided radially around a central mirror face 11 is supported freely turnably by a supporting shaft provided to the mirror face 11 in a direction at the circumferential ridge of the mirror face 11. The mirror face 12 is arranged radially in the oblique state so that the lengthwise direction of the mirror face 12 does not pass through the center of the mirror face 11 and its free end is supported by a hold means 15 provided to a hold base 14 while being folded. The mirror faces 12 are expanded, synchronizingly unidirectionally without mutual interference by a torque delivered to each supporting shaft around each supporting shaft through the release of the means 15. Thus, the expansion mechanism is simplified and the containing performance is improved.
Patent JP-H10318297-A (JP)
Title: Rotary conductor having forced rotation regulation mechanism
Inventor: MITA MASAKI
IPC: B60J1/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of the thickness in an axis direction of a rotary conductor when the rotary conductor is provided with an impact cushioning mechanism for cushioning an impact and a forced rotation regulating mechanism to regulate forced rotation from the output side. SOLUTION: The first protrusion 4d of an input wheel 4, the second protrusion 5c of a drive plate 5, and a damper 6 are positioned on the same rotation locus. First and second interference protrusion 10d and 11d protruded from the first and second rings 10 and 11 of a forced rotary regulation mechanism are positioned on the same rotation locus. This constitution arranges an impact cushioning mechanism and the forced rotation regulation mechanism in the same power transmission route.
Patent JP-H0435471-A (JP)
Title: High definition receiver
Inventor: NINOMIYA YUICHI
IPC: H04N7/015
Filed: 1990-05-31
Abstract: PURPOSE:To surely detect synchronization step-out by providing a synchronization step-out detection means detecting whether frame synchronization is stepped out or not and a means resetting a frame pulse generation means when a synchronization step-out signal is obtained from this synchronization step-out detection means. CONSTITUTION:When detecting the synchronization step-out in comparison to an external frame pulse included in the signal from the outside and an internal frame pulse generated in the inside, a means 40 is provided to make the pulse width of the internal frame pulse at the time of processing a second MUSE signal narrower than that of a first MUSE signal processing time. In this case, a synchronization step-out detection circuit 41 detects whether the pulse of the external frame pulse exists inside the pulse width of the internal frame pulse or not, and obtained the detection signal as the synchronizing state when existing and as the synchronization step-out state when not existing. When the synchronization step-out state, a filter 34, a horizontal counter 38, and a vertical counter 39 are reset by the detection signal to set to the initial state. Thus, the synchronizing state can be accurately adjusted.
Patent JP-S5842903-A (JP)
Title: Detector for stroke of internal combustion engine cylinder
Inventor: SAKAKIBARA YASUYUKI
IPC: G01D5/26
Filed: 1981-09-07
Abstract: PURPOSE:To detect strokes of internal combustion engine cylinders with high reliability through relatively simple constitution by detecting positions of the rotor for distribution of a distributor through optical fibers. CONSTITUTION:This detector is equipped with an optical fiber 1 branched into two at one terminal and bundled at the other terminal, a light source 2 opposed to one opening part 11 of the fiber 1, a photodetection part 3 opposed to the  other opening part 12 of the fiber 1, and a circuit 4 for shaping a photodetection  output. Then, the opening part 13 of the fiber 1 is opposed to the rotor 5 for distribution in the distributor of a four-cycle engine, detecting positions of the  rotor 5.
Patent JP-H089477-A (JP)
Title: Optical transmission system
Inventor: MAKISHITA YUUJI
IPC: H04Q9/00
Filed: 1994-06-22
Abstract: PURPOSE:To provide an optical transmission system for transmitting optical signals in both directions at any level suitable for 'reception. CONSTITUTION:A slave side optical transmitter 11 is provided with a comparator circuit 14 for turning the level of the optical signal to be transmitted corresponding to the level (reception level) of the optical signal received by a light receiving element 12, and a multiplexer 17 multiplexes the information corresponding to the reception level into the optical signal to be transmitted. Inside a master side optical transmitter 21 to exchange information with the slave side optical transmitter 11, an identifying circuit 24 identifies the received optical signal and extracts the reception level information, and a D/A converter 25 controls a driving circuit 26 so as to transmit the optical signal at the level corresponding to that reception level information. Thus, the transmission level of both the optical transmitters can be controlled so that the reception level of the opposite side device can be suitable.
Patent JP-S6042505-A (JP)
Title: Catalyst burner
Inventor: MURAI EIJI
IPC: B23B31/40
Filed: 1984-07-05
Abstract: PURPOSE:To enable speeding up and uniformalizing of a rise in the temperature of a catalyst surface, by a method wherein a catalyst mat is contained in a box having a stage formed on the internal circumference thereof, the outer surface of the mat is covered with a heat resistance wire net, and a heating burner is located throughout the whole one side of a picture frame-shaped press frame installed to the entire periphery of the mat. CONSTITUTION:A catalyst layer 4 is contained in an approximately box-shaped burner box 2 having a stage part formed around an opening part. Further, the layer is held by a heat insulation layer 3, serving to insulate the heat, so that gas through an orifice 1 uniformly dispersed and the increased temperature of the catalyst layer 4 is inhibited against dissipation. The catalyst surface is pressed down from the surface side by means of a heat resisting wire net 5, and the circumference of the net is pressed down by means of a picture frame-shaped press frame 6. A burner 7 is attached to the lower face of the press frame 6 in a manner that the burner extends throughout the whole surface of the catalyst mat. The gas, flowing through the catalyst layer, is uniformly and efficiently burnt with the aid of a burner 7 for heating. When the catalyst layer is sufficiently activated and combustion of gas, flowing therethrough, can be continuously held in the catalyst layer, combustion of the burner 7 for heating is brought to a stop.
Patent JP-S62296226-A (JP)
Title: Index processing system for index sequence arranging file
Inventor: HAYASHI KATSUMI
IPC: G06F12/00
Filed: 1986-06-16
Abstract: PURPOSE:To improve an access efficiency by changing the scope of the data covered by one index in an index sequence arranging file in accordance with the number of times of accessing of the data. CONSTITUTION:At an index part 24, an optimum dividing is dynamically executed for a key space 23 in accordance with an accessing frequency, and respective border key positions, namely, a data recording position corresponding to keys K0' and K1',... shown in the figure is instructed by using a reef pointer. The index part 24, without paying attention to the block border of a data part 20, assigns the suitable number of indexes to the block including the data recording with high accessing frequency, and on the contrary, assigns one index to plural blocks concerning the block with low accessing frequency. Thus, between respective indexes of the constant number used, the large difference will not occur at a utilization factor and the whole access bus of the index sequence arranging file can be controlled so as to always come to be minimum.
Patent JP-S5364371-A (JP)
Title: Device for determining stopped position of article
Inventor: MIYAGAWA TAKASHI
IPC: B65G47/88
Filed: 1976-11-20
Abstract: PURPOSE: To accurately determine the stopped position of an article to be conveyed by operating a stopping mechanism operated upon detection of the position of the article on a main drive mechanism and stopping means for determining the stopped position of the article. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6030424-A (JP)
Title: Intake port of internal-combustion engine
Inventor: SUZUKI TAKAYUKI
IPC: F02B31/00
Filed: 1983-07-29
Abstract: PURPOSE:To increase the number of diverted flows and turbulance of the suction gas in a cylinder, and also to reduce the area with no gas flow in the cylinder by forming a sloped edge at the end of the depression which, in turn is formed on the peripheral wall of an intake port. CONSTITUTION:A depression 19 is formed on the outside wall of a helical part 14 of an intake port 11. The entry part to the depression 19 forms a smooth curve connected to the side wall of the helical part 14. The end part 20 of the depression 19 is formed into a slope. Due to this structure, formed is a branch flow 21 which is diverted from the main streams 16, 17 and 18 generated in the helical parts 13, 14 and 15 of the intake port 11. When the intake valve is opened, these four streams enter the cylinder through the intake port 11.
Patent JP-S61106536-A (JP)
Title: Production of acyloxynaphthalene and its derivative
Inventor: NAITO SUSUMU
IPC: C07C67/00
Filed: 1984-07-06
Abstract: PURPOSE:A specific acylnaphthalene is oxidized with a peroxide such as hydrogen peroxide in an organic solvent such as an organic fatty acid to produce the titled compound which is used as a starting material of naphthol or an additive for plasticizers in high purity with high efficiency on an industrial scale. CONSTITUTION:The objective compound is obtained by oxidizing an acylna phthalene of the formula (R1 is 1-4C alkyl; R2 is 1-10C alkyl and alkoxy; n is 1-4) such as 2-methyl-6-acetylnaphthalene in a solvent of a 1-4C lower fatty acid such as formic acid or a mixture thereof with its ester or an aromatic hydrocarbon such as benzene in an amount 2-10 times the quantity of the naphthalene, using hydrogen peroxide of 60-90wt% concentration or an organic peracid such as acetic peracid or a mixture thereof at 30-150 deg.C for less than 30min. The hydrolysis of the product gives a naphthol which is used as an intermediate of medicine, agricultural chemicals or dyes or as a starting material of plastics.
Patent JP-H11318906-A (JP)
Title: Ultrasonograph for image
Inventor: SATO YOSHIAKI
IPC: A61B8/14
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To reduce cost and to attain miniaturization of an ultrasonograph for image while improving operability. SOLUTION: On the basis of the control of a CPU of an image processing part of an ultrasonograph for image, a control panel 25 controls a display control part 32 connected to a system bus 31, by a CPU 30 which is a system controller of the control panel 25, to display plural kinds of control image planes with control objects such as buttons, on an LCD display part 33. The LCD display part 33 is constituted being provided with a cover-like touch panel and constituted in such a way that a point of the LCD display part 33 touched by a user' s finger can be recognized by the CPU 30 through a touch panel control part 34 for controlling the touch panel.
Patent JP-S6031100-A (JP)
Inventor: TSUCHINO HISANORI
IPC: C09K11/02
Filed: 1983-07-30
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-S5931697-A (JP)
Title: Pretreatment of specimen
Inventor: YAMAGATA YOSHIKI
IPC: C12Q1/58
Filed: 1982-08-14
Abstract: PURPOSE:In heating the desired substance in a specimen (urine, blood, etc.) in an ammonia formation system at a constant temperature, to eliminate ammonia existing in the specimen and to enable determination with high accuracy easily, by pretreating the specimen using a specific enzymatic reaction system. CONSTITUTION:Glutamic dehydrogenase (GlDH), 2-oxoglutaric acid (alpha-KG), reductive nicotinamide adenine dinucleotide (NADH), and an enzyme and substrate [e.g., isocitric dehydrogenase (iCDH) and isocitric acid] to reduce nicotinamide adenine dinucleotide (NAD<+>) are added to a specimen, (i) NH3 existing in a mixed solution is treated with GlDH, alpha-KG, and NADH, converted into glutamic acid and water, and eliminated, simultaneously, (ii) NAD<+> prepared in this reaction is treated with the enzyme to reduce NAD<+> and converted into NADH.
Patent JP-H09301416-A (JP)
Title: Easily opening can for drink
Inventor: HAYASHI KASHIN
IPC: B65D77/28
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To automatically stretch out a straw in a can from the opening of the can to easily use it when the can is opened, by providing a fixed ring in the inside of an unsealable pull-top along an opening score and holding the front end side of the straw contained in the can, by the fixed ring. SOLUTION: The upper cover 11 of a can body 10 is provided with an opening score 20 and a pull-top 30. A pull-tab 40 is fixed to the pull-top 30. The pull-tab 40 is fixed near the front edge of the pull-top 30 and provided with the front end part 41 attached to the front edge of the pull-top 30. Pull-top 30 is provided with a fixed ring 50 at the inside. The straw 70 is provided with a bellows with the straw neck at the front end. The straw neck is inserted in the fixed ring 50. In this way, the pull-top 30 is pulled up by the pull-tab 40 to make an opening. In this time, the straw 70 is automatically stretched from the opening of the upper cover 11 as the pull-top 30 is pulled up.
Patent JP-S5567360-A (JP)
Title: Apparatus for coating linear article
Inventor: SHIMIZU KOUICHI
IPC: B05C3/12
Filed: 1978-11-15
Abstract: PURPOSE: To coat linear aricle with a smooth thin coating film of a molten coating material by using a tooth form V-type pulley for a rotor changing the direction of the linear aritcle.  
     CONSTITUTION: When a long linear aricle is coated, the linear aricle 4 is introduced into a bath 1 filled with a molten coating material, passed through a turn pulley 3 and a hole 7 of a throttle die 6, and drawn up. The resulting linear aricle is transferred to a baking furnace 5 where the coating material is cured to form a coating film. When a tooth form V-type pulley is used for a turn pulley in this appartus, accumulated parts 8 of the molten coating mterial are produced sporadically. Hence, during the introduction of the linear article into the baking furnace 5 after drawing up from the bath 1, the coating material is fluidized to form a smooth coating surface. The generation of defects such as foaming in the coating surface can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S622059-A (JP)
Title: Diagnostic device for trouble in continuously variable transmission
Inventor: OGAMI MASAAKI
IPC: B60W10/10
Filed: 1985-06-26
Abstract: PURPOSE:To discover a belt slip in an early period, by deciding a trouble through signals from speed sensors of a main pulley and a subpulley. CONSTITUTION:After an electromagnetic dust type clutch 1 comes to be directly coupled together with action of a switching clutch 22 in a pulley-type continuously variable transmission, a device, inputting signals of an engine speed and a car speed by sensors 50, 51 to a speed change ratio calculating part 54, calculates actual speed change ratio (i). While a rise up of line pressure is delayed in rapid acceleration, and if a belt slip is generated, the device generates an output H in a comparator 56 by increasing the speed change ratio (i), on the contrary the line pressure decreases in inertia running, and if the belt slip is generated, the device generates an output H in a comparator 58 by decreasing the speed change ratio (i). In this way, the device, inputting a signal of trouble decision to a counter 65 from an OR gate 64, turns on an alarm lamp 53 if the frequency of said signal increases.
Patent JP-2000332467-A (JP)
Title: Terminal network control device
Inventor: HIHARA TOSHIKI
IPC: H04M11/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a terminal network control device of a structure, where the number of working processes or the number of part items is not increased and a molding of a bag-shaped case is facilitated, and moreover the device is constituted into a simple case structure. SOLUTION: A terminal network control device is constituted in such a structure that flanges 22, which are respectively provided on each of both side surfaces of an external connection terminal 2 and have a fixed gap between the flanges 22 and the surface of a circuit board, are respectively put on a step 34 provided on the side surfaces of a bag-shaped case 3 to insert a circuit board 1 in a case 3 and with the board 1 held to a fixed height from the inner surface of the case, projections 23 provided on the flanges 22 are made to engage with recessed parts 35 provided in the step parts 34, and the board 1 is prevented from dropping out of an aperture provided in the case 3.
Patent JP-S63305284-A (JP)
Title: Electronic time piece
Inventor: SAKAMOTO YUMI
IPC: G04G99/00
Filed: 1987-06-05
Abstract: PURPOSE:To secure stable operation even if a power supply is fluctuated due to a heavy load, by isolating a power supply for a time piece circuit and a power supply for a heavy-load driving control circuit and a heavy-load driving circuit. CONSTITUTION:A time piece circuit 14 controls a heavy load system circuit 15. The heavy-load driving control circuit 15 controls a driving circuit 16 in correspondence with a control signal from the time piece circuit 14. At the time of a heavy load, the power supply of the time piece circuit 14 is protected with a power source isolating resistor 11 and a protecting capacitor 12 for the power supply of the time piece circuit. Thus the time piece circuit 14 is stably operated. Since the heavy-load driving control circuit 15 and the heavy- load driving circuit 16 are connected to the same power supply, an unnecessary current does not flow between the power supplies.
Patent JP-S5933034-A (JP)
Title: Bead forming method
Inventor: FUKUYORI KAZUNARI
IPC: B21D17/02
Filed: 1982-08-16
Abstract: PURPOSE:To prevent occurrence of distortion in manufacturing beaded panels by restraining a plate with upper and lower dies and compressing the part near both ends of the bead in the final stage of bead forming. CONSTITUTION:A panel 1 is pressed strongly from above and below and restrained firmly using an upper die 7 and a lower die 9 of a press forming machine. Then, a punch 8 is pushed up and a bead is projected in the panel 1. The punch 8 is further pushed up, and both ends of the bead is plastically deformed by both ends of the punch 8 and upper die 7. Thus, tensile stress generated by bead forming is eliminated and occurrence of distortion in the panel 1 is prevented.
Patent JP-2000326262-A (JP)
Title: Arrowhead of breaker for breakdown
Inventor: OKADA TAMIO
IPC: B25D17/02
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To keep the breakdown performance for a long time by an arrowhead made of a steel material and capable of being vibrated by a driving means for applying the impact to a matter to be broken, by connecting a spire member, having a tip made of an ultra hard material and fixed on its point, with a rod member for supporting the spire member as a separated body, demountably, including the peak member with the rod member. SOLUTION: This arrowhead 1 is formed by tapering one end of a member made of a steel material, and a tip 6 mounted on its point part 4 is a long rod or linear member made of ultra hard material such as WC-Co alloy and the like, and is buried into an insertion hole 8 formed on the point part 4 with an adhesive, and fixed in a state that its point is projected. The ultra hard material is materials harder than the steel material of the point part 4, and superior in the abrasion-resistance, strength, hardness and toughness, such as alloy steel such as Co steel, Mo steel and the like, super hard alloy prepared by blending Co, Ni and the like into metallic carbide such as WC, TiC and the like and sintering the same, cermet, ceramic, silicon nitride sintered material and the like.