baber/WOPTO huggingface dataset:
Patent JP-H0881530-A (JP)
Title: Resin composition curable with active energy ray
Inventor: TAKAMATSU YUKISHIGE
IPC: C08F299/00
Filed: 1994-09-14
Abstract: PURPOSE: To obtain a resin compsn. which can give a cured item excellent in both weatherability and chemical resistance by using as the main component an adduct of a specific glycidyl (meth)acrylate with a specific copolymer of a (meth)acrylic ester and (meth)acrylic acid. CONSTITUTION: The compsn. contains as the main component an adduct which has an acid value lower than 30 and a wt.-average mol.wt. of 5,000-100,000 and is produced by the addition reaction of a compd. of formula III (wherein R4 is H or CH3 ) with a copolymer obtd. from 80-50wt.% at least one compd. of formula I (wherein R1 is H or CH3 ; and R2 is a 1-22C aliph. or alicyclic hydrocarbon group optionally interrupted with an ether or ester bond or bonds) and 20-50wt.% compd. of formula II (wherein R3 is H or C3 ) in an equivalent ratio of the compd. of formula III to carboxyl groups of the copolymer of 0.6-1.
Patent JP-H08107737-A (JP)
Title: Internally threaded fishing rod
Inventor: MATSUMOTO MASAHIKO
IPC: A01K87/00
Filed: 1994-10-11
Abstract: PURPOSE: To enable compact putting in order capable of inserting a fishing rod with a small diameter into a fishing rod with a large diameter up to a part formed with recessed and projected faces in an internally threaded fishing rod of shaking out type formed with the recessed and projected faces to reduce fishing line drawing resistance. CONSTITUTION: Rear end parts of fishing rods 1, 2, 3 and 4 with smaller diameters are engaged with and fixed to inner faces in order at the tip parts of fishing rods 2, 3, 4 and 5 with larger diameters. Recessed and projected faces 8A and 8B for supporting a fishing line are formed behind the tip parts. The thickness of the tip part of the fishing rods 2, 3, 4 or 5 with larger diameter at the tip side part is set larger than that at the rear side part and the inside diameter of its projected faces 8B is made larger than that at the tip part of the fishing rod with the larger diameter.
Patent JP-H1085654-A (JP)
Title: Work positioning device and the same positioning method
Inventor: YAMAZAKI MINORU
IPC: B62D65/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To simplify air circuitry by eliminating the need for an air circuit to be exclusively used for having the advance and retreat actions of a vacuum cup executed. SOLUTION: A cylinder rod 57 is pressed by a spring 71 housed in an air cylinder 55, by which the vacuum cup 53 is brought into contact with the rear surface of a work W and the attraction operation thereof is made possible. When compressed air is supplied to a Venturi vacuum pump 43 through a filter regulator 39 and a solenoid valve 47 for vacuum cup suction from the 'W air source 37 of an air control circuit 73, a vacuum state is attained in a first cylinder chamber 65 and the cylinder rod 57 is retreated by overcoming the elastic force of the spring 71. The work is then retreated and positioned onto the jig 1 by the vacuum cup 53. The release of the suction of the work W by the vacuum cup 53 is forcibly executed by the supply of the compressed air from the pressure pump 45 to the first cylinder chamber 65.
Patent JP-S63104460-A (JP)
Inventor: OSHIMA TSUTOMU
IPC: H01L23/32
Filed: 1986-10-15
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-H1183576-A (JP)
Title: Electromagnetic flowmeter
Inventor: YAMAMOTO TOMOSHIGE
IPC: G01F1/60
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To achieve a highly accurate measurement even when a relatively high excitation frequency is used by providing a signal selection part at the front stage of an HPF, stopping the output of an AC flow signal for a specific period, and output a signal to the HPF during another period. SOLUTION: A signal electromotive force corresponding to the flow rate of a fluid is detected by electrodes 10A and 10B, is outputted to a converter 11 as a detection signal, and is amplified by an AC amplification part 1 and is outputted as an AC flow signal 12. At a signal selection part 2 being provided at the front stage of an HPF3, a switch 2A operates based on a selection period that a selection control signal 9B from a switching part 9 indicates, and the output of the AC flow signal 12 is stopped for a specific period from the start-up of an excitation signal 9C (the AC flow signal 12), thus a differential noise generated at the start-up part of each pulse is eliminated and the offset of a DC part generated by an HPF due to a differential noise is suppressed when a relatively high excitation frequency is used.  Therefore, even if a relatively high excitation frequency is used, an accurate measurement can be realized.
Patent JP-S62107105-A (JP)
Title: Floating wave dissipation structure
Inventor: IWATA SETSUO
IPC: E02B3/06
Filed: 1985-10-31
Abstract: PURPOSE:To contrive simplification and lightening weight of a title structure increase durability by providing a bulkhead, dividing the box type body into fore and after chamber, made entirely of concrete, installing a plural number of connecting ports in the upper barrier and bulkhead in the respective chambers. CONSTITUTION:The floating wave dissipation structure floats on the sea surface L with the fore and after buoyancy tanks 11 completely submerged under the sea level L, and the lower part of the bulkhead 15 also submerged below the sea surface L. When the wave approaches, it strikes against the forward wall 15a with the water column in respective chambers 14 of the main body 10 rising and falling, thereby absorbing the wave energy. The air in the space above the seal level L in the respective chambers 14 goes in and out to and from the ports 16 provided in the upper wall 10c of the main body 10, and wave energy is consumed by the frictional force of the air going in and out. By this method not only can a maintenance-free floating wave dissipation structure be obtained but the construction of the floating wave dissipation structure can be simplified and the weight reduced.
Patent JP-S60140248-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: G03G5/04
Filed: 1983-12-28
Abstract: PURPOSE:To obtain a photoconductive member superior in photosensitivity, etc., by forming a layer composed of a layer region made of amorphous Ge and a photoconductive layer region made of amorphous Si, and contg. N in a nonuniform concn. distribution in the layer thickness direction and an amorphous layer made of Si and O in succession on a substrate. CONSTITUTION:The objective photoconductive member 100 is obtained by successively forming on a substrate 101 the first layer 102 composed of an amorphous layer region 105 made of Ge and a photoconductive layer region 106 made of amorphous si, and the second amorphous layer 103 made of Si and O. The first layer 102 contains N in a concn. distribution in the layer thickness direction having concn. C1 in the first region, C3 in the third region, and C2 in the second region formed in this order from the side of the substrate 101, and C3 is never highest alone, and when one of the three is 0, the other two are not equal to each other.
Patent JP-H0580880-A (JP)
Title: Information processor
Inventor: SHIYUUSA MUNENORI
IPC: G06F15/02
Filed: 1991-09-25
Abstract: PURPOSE:To provide a collapsible information processor with which no unnatural force is applied to both a display and a keyboard set opposite to each other when the processor is folded and at the same time the display can be thinned. CONSTITUTION:The folding information processor contains a keyboard 2 and a display 1 which is held rotatably by the main body of the processor at the side of the keyboard 2. Furthermore a pushing member 10 which can push down the tops of keys 3 is added together with a pushing means 5 which is provided on the side of the display 1 and pushes down the member 10, and the locking means 6 and 7 which hold a stored state of the processor.
Patent JP-H1180451-A (JP)
Title: Resin for flexible sealed vessel
Inventor: KIMURA TOMOHIKO
IPC: C08L23/08
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a flexible sealed vessel more excellent in flexibility than flexible sealed vessels used heretofore and excellent in slip properties without stickiness. SOLUTION: This resin for a flexible sealed vessel is an ethylene-α-olefin copolymer comprising ethylene and a 3-12C α-olefin, the copolymer having a density in the range of 0.900-0.930 g/cm<3> , a melt flow rate (ASTM D 1238, at 190 deg.C and 2.16 kg load) in the range of 0.1-100 g/10 min, an n-decane soluble content fraction at the ordinary temperature in the range of 0.1-2 wt.%, an Mw/Mn measured by the GPC in the range of 1.5-3.5 and an Olsen stiffness (ASTM D 747) in the range of 500-3,500 g/cm<2> .
Patent JP-H04123710-A (JP)
Title: Lighting equipment
Inventor: KOBAYASHI KAZUTOSHI
IPC: F21V19/00
Filed: 1990-09-14
Abstract: PURPOSE:To facilitate the attachment/detachment of a lamp to/from a socket, from the light projecting surface side of a case by providing a support part for supporting the end part of a lamp, and whereby mounting a supporting mechanism on a reflecting surface in such a way that the mechanism can freely approaches or be separated from the socket. CONSTITUTION:In this structure, the base of a lamp 5 is held by a socket 6, and a projection 10 of the front end part of the lamp is supported by a spring 14. The relative position of its filament and the focal point of a reflecting surface 7a is maintained constantly, and stable light distribution characteristic is thereby obtained. At the time of replacing the lamp 5, a cover 4 is removed from a case 1, while a screw is loosened, and a plate 12 of a supporting mechanism 8 is slid in the direction where the plate is separated from the socket 6. Since the spring 14 is separated from the front end part of the lamp 5, under the condition, the lamp 5 can be removed from the socket 6 without maintaining the state that the spring 14 is widened outside by one hand, and is thus extracted from a light projecting surface 2, or a new lamp 5 can be installed on the socket 6 from a light projecting surface 2.
Patent JP-S62107020-A (JP)
Title: Quenching equipment in liquid
Inventor: MATSUI OSAMU
IPC: C21D1/62
Filed: 1985-10-31
Abstract: PURPOSE:To obtain equipment capable of simultaneously carrying out prevention of cause of quenching unevenness and acceleration of cooling liquid convection, by using a simple means in which a parts receiving tool revolvably supported with a supporting base of parts to be quenched is revolved by injected liquid flow to a fan provided thereto and generating cooling liquid convection by injected liquid flow. CONSTITUTION:The parts receiving tool 9 of a parts supporting base 5 raised, a parts M is attached at the position, and lowered as revolution of the base 5 and dipped in a cooling liquid W. Further, if the base 5 is revolved and the tool 9 (the parts M) is attached to a prescribed position, a high frequency quenching apparatus 3 is lowered to position a coil 12 to circumference of the parts M and it is quenched. In this time, the fan 10 is revolved with liquid flow injected from a nozzle 14, the tool 9 is revolved accompanying with it, and the parts M surface is completely quenched with high frequency without causing the unevenness. Simultaneously, forced convection is generated in the liquid W by liquid flow injected from the nozzle 14 and liquid temp. rise at circumference of the parts M during quenching is suppressed.
Patent JP-H0585584-A (JP)
Title: Cartridge housing case
Inventor: MORIKAWA KIYOSHI
IPC: B65D85/57
Filed: 1991-09-25
Abstract: PURPOSE:To enhance the shock absorbing character of the upper and lower surfaces of a cartridge by providing a case for receiving therein a cartridge containing disk-like recording medium with raised cushioning parts for protecting the cartridge on the inner peripheral parts of the case body and a case lid. CONSTITUTION:A cartridge housing case has a case body 10 composed of a core paper board and an inner and an outer body, each consisting of plastic sheet, heat sealed to the upper and lower surface of the paper board and a case body member 14 and a case lid 15 are made on the inner body by vacuum forming. The case body member 14 is provided with a hollow projecting wall 16 around its periphery and a hollow support 17 in its center. In this example, a hollow raised part 18 is further provided around the inner periphery of the case body 14. In this way, when a cartridge 22 is placed in the case, the projecting wall 16 and the raised part 18 function as hollow cushion to protect the outer periphery and upper and lower surfaces of the cartridge 22 from external stress.
Patent JP-S61129519-A (JP)
Title: Measuring instrument for operation position
Inventor: SANBE FUMIO
IPC: H01H13/50
Filed: 1984-11-20
Abstract: PURPOSE:To measure a position easily and efficiently with high precision by providing a depression start signal generating circuit composed of a mechanism for pressing a push-button switch, etc., an operation signal generating circuit, and arithmetic display circuit, etc. CONSTITUTION:An operation position measuring instrument consists of the push-button switch pressing mechanism, a distance signal generating mechanism, the depression start signal generating circuit, the operation signal generating circuit, and the arithmetic display circuit. Then, the push-button switch is pressed by using a DC electric motor 21 which causes less oscillation, the operation position of a switch to be measured is calculated automatically on the basis of a depression start signal generated by comparing a preset reference voltage with the output voltage of a pressure sensor 15, an operation signal generated through the operation of the switching to be measured, and the distance signal of an encoder 22 generated between them, and the result is displayed and the switch is returned to its initial position. Therefore, figures for individual switches need not be drawn and an error when the operation point is read and individual differences in skillfulness are eliminated, so that anybody can measure the operation position easily and efficiently with high precision.
Patent JP-H1127213-A (JP)
Title: Digital optical transmitter and digital optical receiver
Inventor: NAKAMURA MAKOTO
IPC: H04L25/49
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To maintain compatibility with conventional devices and to enable more data communication capacity by distorting a main data modulation waveform which is acquired by modulating sub-carrier with main data in accordance with sub data. SOLUTION: A main and sub data modulating part 12 distorts a part of sub-carrier that constitutes a main data modulation signal in accordance with sub data and outputs it when a sub data existence notification signal is active. An E/O converting part 13 converts an electric modulation signal that is received from the part 12 into a light modulation signal and outputs it externally. A main and sub data demodulating part 16 receives an electric modulation signal from an O/E converting part 15, demodulates optical data from the electric modulation signal and detects whether or not sub data is superimposed on sub-carrier that constitutes the electric modulation signal. When sub data is superimposed, sub data is simultaneously demodulated and a sub data existence notification signal is made active.
Patent JP-H1086171-A (JP)
Title: Method and apparatus for transfer mold
Inventor: WAKAMIYA KEIICHIRO
IPC: B29C45/14
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To inject resin at its nearly lowermost melt viscosity while avoiding the peripheries of resin from being in contact with a heated second space by setting a plunger for injecting resin inserted in the second space into a first space via a connecting space in a manner it moves within the second space of a pair of molds situated to be movable toward and apart from each other for forming a connecting space for connecting the first and second spaces, and defining a clearance between the second space and the plunger to facilitate the fluidity of resin during injection. SOLUTION: The device includes a mold for forming a cavity 3, a pot 10, and a runner 5 for connecting the cavity 3 and the pot 10 by closing an upper mold 1 and a lower mold 2, and a plunger 7 for injecting resin inserted in the pot of the mold into the cavity 3 via the runner 5, followed by defining a clearance between the plunger 7 and the pot 10 for facilitating the fluidity of resin during injection.
Patent JP-2001067864-A (JP)
Title: Semiconductor device
Inventor: CHIGASAKI HIDEO
IPC: H01L27/04
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce the scattering or deviation of the parallel interface operation timing of a plurality of interface circuits. SOLUTION: A plurality of interface circuits to be interfaced to the outside in parallel are divided into a plurality of groups OAL and OAR, and a timing signal for controlling an interface operation is supplied in series from a timing control line W6 in group units. The difference (skew) of the propagation delay of the timing signal between the base and end edges of timing control wiring can be reduced as compared with a case where a plurality of interface circuits used for parallel interface to the outside are not divided into groups and are bound at one point for supplying the timing signal in series with common timing control wiring, thus reducing the skew of the timing signal for each group.
Patent JP-H0668567-A (JP)
Title: Disk table for self-chucking
Inventor: TAMAYAMA RYUZO
IPC: G11B17/028
Filed: 1992-08-24
Abstract: PURPOSE:To improve the thin profile and the reliability by providing an elastic suction cup sucking a circumferential part of a center hole of a disk and pressing and fixing the disk onto a flange so as to apply this method to a disk device at a fast disk rotating speed. CONSTITUTION:A suction cup 15 made of an elastic material such as rubber or soft plastic and formed annularly is arranged concentrically in an annular gap 16 between a boss 2 and a flange 3 in this disk table. In this case, when a fixed point of the disk 12 is moved onto a flange 3 from an inner circumference of a center hole 13, the radius of the fixed point is extended. Moreover, a fixing force of the disk 12 is doubled in comparison with that of a conventional method through a combined force comprising a negative pressure of suction of the suction cup 15 and a pressing force by three balls 6.
Patent JP-H03108466-A (JP)
Title: Preparation of vitamin c-containing food
Inventor: SAKAI KEIICHI
IPC: A23L21/10
Filed: 1989-09-21
Abstract: PURPOSE:To prepare a vitamin C-containing food free from a rough oral touch and having a fresh taste by mixing a food containing water and containing the vitamin C in a concentration above the saturation concentration or mixing the food not containing the water and containing the vitamin C in a high concentration at a high temperature. CONSTITUTION:A water-containing food (e.g. preferably, candy, chewing gum or hard jelly) containing vitamin C in a concentration above the saturation concentration or the water-free food containing the vitamin C in a high concentration is mixed at a temperature of >=140 deg.C, preferably 145-160 deg.C, for 5-10min. to provide a vitamin C-containing food.
Patent JP-H1085363-A (JP)
Title: Controller for motion loading device
Inventor: TAKAYA MASAMI
IPC: A63B23/04
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a such controller for a motion loading device that surely determines the optimum load for the motion of every living body, in the motion of lining bodys. SOLUTION: In the process where a motion load imparted to a living body is increased by a load up means 84, with the activity of the sympathetic nerve judged to be superior to that of the para-sympathetic nerve by a nerve activity judging means 90, the optimum load is determined based on the load of the living body then, namely, reversal motion load of the nerve activity, by an optimum load determining means 92. In other words, in the motion of the living body using an ergometer, the load is surely determined that is optimum for each living body. In addition, the load of the ergometer is controlled by a motion load adjusting means 96 so that the optimum load is given to the living body.
Patent JP-H04125451-A (JP)
Title: Quantitative analysis of strontium in solid electrolyte
Inventor: HARA HIDEO
IPC: G01N21/73
Filed: 1990-09-17
Abstract: PURPOSE:To quantify a very small amount of strontium with high sensitivity by a method wherein nitric acid is added to a solid electrolyte to be heated to decompose the solid electrolyte and, after cooling, boric acid is mixed therewith to be dissolved under heating and, after cooling, cobalt is added to a liquid mixture of a filtrate and a nitric acid washing solution of a precipitate to bring the same to constant volume by water to prepare a sample solution. CONSTITUTION:A solid electrolyte being a sample is heated at 100 - 250 deg.C for about 0.5hr under stirring to be decomposed and subsequently cooled to be mixed with boric acid to be decomposed under heating and, after cooling, the reaction mixture is filtered and the filtrate is received in a messflask. Filter paper is washed with nitric acid in order to obtain strontium remaining on the filter paper and the washing solution is received in the messflask to be mixed with the filtrate and cobalt is added to the messflask and water is further added thereto to bring the liquid mixture to constant volume to prepare a sample solution due to a high frequency inductive coupling type plasma light emitting method. By this method, strontium can be quantified with high sensitivity.
Patent JP-2001074337-A (JP)
Title: Sub engine system of compressor driving unit
Inventor: SHIMODAIRA YOSHIMI
IPC: F25B27/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a sub engine system of compressor driving unit which can materialize the extension of the period of maintenance and the reduction of items, and besides is easy to secure space of attachment to a vehicle by downsizing. SOLUTION: In a sub engine system of compressor driving unit for a freezer for overland transportation which is equipped with an engine and an electric motor as the drive source for a compressor for compressing a refrigerant, an engine driving compressor 32 directly coupled with an engine 31 for compressor drive, and a motor driving compressor 40 operating with an external power source, are provided.
Patent JP-S62107493-A (JP)
Title: Queue memory device
Inventor: MIYAKE JIRO
IPC: G11C7/00
Filed: 1985-11-01
Abstract: PURPOSE:To simplify the constitution of a circuit by extending the number of bists of a writing pointer and detecting the using condition of a memory part with the value of the pointer. CONSTITUTION:Writing/reading pointers 2 and 4 are decreased each time the writing and reading are executed, and when they go to the final address of a memory device 1, they return to zero and circulate. A virtual pointer 3 adds one bit on the high-order pointer 2 and when the pointer 2 returns to zero, the pointer 3 adds '1' to the additional high-order bit. Thus, the difference in the value of pointers 3 and 4 comes to be the number of the stored data. When the pointer 4 returns to zero, the high-order bit of the pointer 3 is renewed to zero by a renewing circuit 7. Consequently, the difference in the value of pointers 3 and 4 shows the number of the data always stored, a comparing circuit 6 may have the function only to subtract the value of the pointer 4 from the value of the pointer 3 and output to an output line 6, and the circuit constitution is simplified.