baber/WOPTO huggingface dataset:
Patent JP-H05162874-A (JP)
Title: Printing device
Inventor: KAKO MITSUMASA
IPC: B41J29/17
Filed: 1991-12-16
Abstract: PURPOSE:To simply clean a sheet separating pad without grease or silicone oil, and to stably feed a sheet. CONSTITUTION:An upper electrode brush 30 is attached to a paper feed cassette 18 mounted to a page printer 10 before and above a sheet separating pad 20. The electrode brush 30 discharges electricity from a resilient member 36 of the sheet separating pad 20 when the sheet feed cassette 18 is removed from the page printer 10, dust and scum separated from a sheet and sticking to the resilient member 36, and dust or the like in the air are removed from the resilient member 36.
Patent JP-H04199714-A (JP)
Title: Ultrasonic cleansing method and system
Inventor: YAMADA TOSHIO
IPC: H01L21/304
Filed: 1990-11-29
Abstract: PURPOSE:To prevent cleaning variations by changing the frequency of ultrasonic power applied to a cleansing liquid and changing the depth of the cleansing liquid to synchronize with these changes in the frequency to actually maintain a uniform ultrasonic output. CONSTITUTION:The ultrasonic generator 12 produces output at continuously varying frequency and these changes in frequency are input as signals into a synchronous control system 20. Based on these signals, the control system 20 changes the opening of the flow control valve in synchronization with changes in the signal frequency and the depth of the cleansing liquid W stored in the cleansing liquid container is set to the desired value. Since the depth of the cleansing liquid W is changed in synchronization with changes in the ultrasonic signal frequency, changes in the ultrasonic output can be eliminated in actuality. As a result, excellent, effective cleaning with no cleaning variation is possible.
Patent JP-H06103011-A (JP)
Title: Gantt chart type plate system for executing work application
Inventor: MORIKAWA YUJI
IPC: G06F3/048
Filed: 1991-12-16
Abstract: PURPOSE:To enable the confirmation of a work instruction and the report of advancement as a series of flow on the same plate for performing a real work by clicking a work object bar as a work instruction indication displayed on a Gantt chart by the operating of a mouse. CONSTITUTION:When the work instruction is outputted from a host computer 4, on a work instructing screen, the work instruction is realized on that picture as a Gantt chart image based on information received from the host computer 4. When the bar is clicked by operating the mouse, a dialogue box (work bar information display) is displayed on the plate. When each button is present on the dialogue box is clicked by operating the mouse again, a command for executing the work application is executed to an operating system, and the work application is executed. After the real work is executed on that space, work advancement information is inputted by closing the space and clicking the button again.
Patent JP-H01175507-A (JP)
Title: Pneumatic tire
Inventor: INAI SOSUKE
IPC: B60C11/11
Filed: 1987-12-29
Abstract: PURPOSE:To prevent heel-and-toe abrasion by forming projections on the wall face of each block at the time of forming shoulder blocks having radiation grooves which extend in the oblique direction on tread shoulder portions, and making the projections brought into contact with the opposite wall face when the wall face falls in at the time of rolling of tire. CONSTITUTION:Radiation grooves 5 which intersect the circumferential direction of a tire are formed on the shoulder portions 3 of a tread 2 to form shoulder blocks 6. At this time, projections 7 are formed on the kick-off side wall face 6A or step-in side wall face 6B of the block 6 to make the projections 7 brought into contact with the opposing wall face 6B or 6A when the kick-off side wall face 6A falls into the radiation groove 5 at the time of the rolling of the tire. By this structure, the wall faces can be restrained from falling into the radiation grooves reducing heel-and-toe abrasion.
Patent JP-2001146949-A (JP)
Title: Reference length measuring device of input side disc unit for toroidal type continuously variable transmission
Inventor: KUMAGAI MITSUO
IPC: F16H15/38
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To effectively perform the measuring operation for the load of a preload spring 51 and the distance L from the bottom part 50 of the inner side face 2a of an input side disc 2A to a step 41 provided at the tip of the input shaft 15. SOLUTION: The load of the preload spring 51 is measured by pressing the top face of the input shaft 15. A cam plate 10 is rotated while the top face of the input shaft 15 is pressed, and the positions of the bottom part 50 and the step 41 are measured in the condition that rollers 12 are positioned at the bottoms of the cam faces 13 and 14, and thereby the distance L between the bottom part 50 and step 41 is determined.
Patent JP-H10155490-A (JP)
Title: New semaphorin gene (ii)
Inventor: INAGAKI SHINOBU
IPC: C12P21/02
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new semaphorin gene (II), composed of a DNA which codes for a polypeptide with a specific amino acid sequence and nerve growth inhibitory activity, and useful for diagnosis, treatment, research or the like of nervous and immunological diseases. SOLUTION: This gene comprises a new DNA which codes for a polypeptide with at least part of a specific amino acid sequence shown by the formula and nerve growth inhibitory activity, is useful for diagnosis, treatment, research or the like of nervous and immunological diseases, and also used for production of the polypiptide. The new semaphorin gene (II) is obtained by cloning in which a cDNA library derived from the tissue of the human thymus, spleen or the like, or human genome library is screened using a base sequence, which has a homology between known semaphorin genes, as the probe.
Patent JP-H07191415-A (JP)
Title: Optical device
Inventor: YOSHIDA YASUTOSHI
IPC: H04N1/04
Filed: 1993-12-27
Abstract: PURPOSE:To provide the optical device of a copying machine or the like constituted so that it can be miniaturized and simple assembling work is realized without elongating a spring tension imparting spring more than necessary at the assembling time of a wire for driving. CONSTITUTION:The optical device is constituted of wire pulleys 34a and 34b and a pulley shaft 40 connecting between the pulleys 34a and 34b. The shaft 40 is passed through the inside part of the driving range of a scanning system and passed through the outside of exposure luminous flux focused between a lens 8 and a photoelectric conversion element 9. By fixing the fixing member of the spring 36 imparting the tension to the wires 28a and 28b to an optical frame at a second position after the wires 28a and 28b are spread at a first position, the proper tension is imparted to the wires 28a and 28b. Then, the pulling of the spring by a force beyond the elastic limit can be eliminated.
Patent JP-2001154374-A (JP)
Title: Image forming method for original plate of planographic printing plate
Inventor: AOSHIMA KEITARO
IPC: G03F7/40
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method for a negative type original plate of a planographic printing plate directly recordable by using an IR laser which is capable of making the planographic printing plate capable of obtaining many sheets of well printed matter in printing without requiring intricate stages and large-scale devices and having excellent printing resistance. SOLUTION: This method includes an exposure stage for subjecting the negative type original plate of the planographic printing plate provided with a photosensitive layer containing an IR absorbent, a compound generating a radical or acid by heat and a polymerizable compound or crosslinkable compound on a base to image exposure by the IR laser in accordance with image information, a developing stage for removing the photosensitive layer of non- image parts by applying a development processing liquid to the original plate of the planographic printing plate subjected to the image exposure and a post heating stage for subjecting the developed planographic printing plate to heating or full-surface exposure in such a manner that the temperature of the plate surface attains a temperature range of 80 to 180 deg.C.
Patent JP-H09170361-A (JP)
Title: Gap adjusting device for sliding door lock
Inventor: WATABE AKIMARU
IPC: E05B65/08
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To contrive to secure a lock by laying out an adjusting piece connected to an adjusting screw to be mounted on a receiving seat on the other receiving seat so that displacement may be available and engaging the adjusting piece with the inside surface of a hook and moving the adjusting piece in parallel with the receiving seat and urging the adjusting piece to the rear of the receiving seat. SOLUTION: An adjusting screw 20 is mounted on one side or a receiving seat 14 placed on a frame 8 while an adjusting piece 21 in linking with the adjusting screw 20 is placed on the other side of the receiving seat 14 so that displacement may by available, thereby moving in parallel with the receiving seat 14 and urging the adjusting piece to the rear of the receiving seat 14. The lower end of the adjusting piece 21 is engaged with the base part of a hook 32, thereby inhibiting the vertical movement of a sliding door 26. Furthermore, a recessed groove or an uneven area is laid out on the lower end of the adjusting piece 21 paired with the inside surface of the hook 32, thereby preventing the movement in the front and rear of the sliding door 26.  This construction makes it possible to reduce impact when the adjusting piece 21 is engaged with the hook 32 and reinforce the locking of the sliding door 26 and thereby provide a high enclosed ability.
Patent JP-H09172297-A (JP)
Title: Manipulator for setting up ccd
Inventor: TERAJIMA HIDETOSHI
IPC: H01L27/14
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a manipulator for CCD setting-up of a structure, wherein the mounting/demounting work of the lead terminal of a CCD(charge-coupled device) to or from a socket is greatly simplified, a shortening of a working time is contrived, the working efficiency of facilities is contrived to enhance and moreover, the durability of contact terminals is enhanced to the insertion/ drawing-out of the lead terminals of the CCD in or from the contact terminals. SOLUTION: A socket 1 is mounted to a clamp unit 13 via a collar 7c using a mounting screw 7b, but the socket 1 is floated on the unit 13 because a clearance is provided between this collar 7c and the socket 1. Accordingly, the socket 1 can follow also to a minute motion in joining a CCD with the socket 1. Moreover, contact terminals 4 are U-shaped contact terminals, are operated so that they can be inserted or drawn out in or from the socket 1 by a low insertion/ drawing-out force and the durability of the terminals 4 is also enhanced. A mounting of lead terminals 10a to the socket 1 can be executed simultaneously with a clamping of the terminals 10a, a demounting of the terminals 10a from the socket 1 can be conducted by simply making the unit 13 retreat after the CCD 10 is mounted the socket 1, and a shortening of a work and an automatization of the work are contrived.
Patent JP-H11129224-A (JP)
Title: Manufacture of board by press-processing mixture of pulverized waste-paper with adhesive, fire-resistant, mildewproofing, waterproofing agents and the like
Inventor: YOKOYAMA TSUNETAKA
IPC: B27N1/00
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a product excellent in fire resistance, mildewproofing, waterproofing and the like by a method wherein recycled water paper is mainly employed and pulverized an mixed with fire-resistant, mildewproffing, waterproofing agents and the like and finally processed with a high pressure press. SOLUTION: Pulverized water paper mixed with the predetermined amounts of fire-resistant, waterproofing agents, mildewproofing agent and the like is subjected to a paper-making process by a texturizing machine, and pressed with a high pressure pressing machine in order to produce a product excellent in fire resistant, mildwproofing, waterproofing properties and the like. Simultaneously with recycling of waste paper, production of a high quality board with strong fire resisting, mildewproofing and waterproofing effects can be realized. Thus, the resultant board can be utilized as building materials. When the board is used as the building material and the like, working of the boord can be easily done. Further, since no water is used in its production, no fear for environmental pollution is present. Furthermore, the cost of fuel can be saved.
Patent JP-H02181303-A (JP)
Title: Steel-cored aluminum stranded cable
Inventor: ABE KAZUYA
IPC: H01B1/02
Filed: 1988-12-29
Abstract: PURPOSE:To obtain a highly strengthened steel-cored aluminum stranded cable (ACSR) of light weight and a small diameter by using aluminum wires (fiber- strengthened aluminum wires) strengthened by dispersing strengthening single fiber. CONSTITUTION:Fiber-strengthened aluminum wires 11 are twisted together around a galvanized steel wire 10. The aluminum wires 11 forming the ACSR are produced by a continuous casting and rolling machine. In this case, a component (single fiber dispersion agent) is preproduced by dispersing strengthening single fiber into aluminum. And then the single fiber dispersion agent is applied in melted aluminum at the position of casting gap. As for the single fiber dispersion agent, the one composed by applying the strengthening single fiber and aluminum powder into little liquid and mixing them with each other and then pressed powder sintering them or the other composed by permiating fused aluminum into the strengthening single fiber with application of suction force or high pressure by means of vacuum to cool them to be fixed may be used. Accordingly, a highly strengthened-aluminum stranded cable is lightened by 43kg/km and the wire diameter of the galvanized steel wire is made small from 3.2mm to 3.0mm.
Patent JP-H05164575-A (JP)
Title: Thin film sensor
Inventor: MURAKAWA SHINICHI
IPC: G01R17/12
Filed: 1991-12-17
Abstract: PURPOSE:To obtain a small sized thin film sensor with reduced constituent elements without requirement of any fine control circuit for temperature adjustment. CONSTITUTION:In a thin film sensor which has a structure forming an insulation film 12 on an Si base plate 11, a thin film sensor 13 and a temperature adjustment sensor 14 are provided on the insulation film 12, and the base plate 11 underneath thereof is made to be a structure to be cut out by an anisotropic etching. In this way, the number of the sensors on the Si/insulation films and constituent elements of a signal processing circuit can be well reduced and also it can be intended to be downsized.
Patent JP-H11256095-A (JP)
Title: Preparation of coating composition for polyolefin resin
Inventor: KIMURA ITSUO
IPC: C09D151/06
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a composition improving the coatability and adhesiveness of a polyolefin resin by preparing a copolymer resin by graft-copolymerizing a specific amount of an α,β-unsaturated carboxylic acid to a propylene-butene- ethylene copolymer having a specific molecular weight to lower and control a number average molecular weight to a specific value and dissolving the resin to an organic solvent in order to give a specific concentration. SOLUTION: An α,β-unsaturated carboxylic acid (its derivative) (e.g. maleic acid anhydride) is graft-copolymerized to a propylene-butene-ethylene copolymer whose number average molecular weight is 20,000-30,000 or is reduced to 20,000-30,000 before the graft-copolymerization if it is not less than 20,000-30,000, which copolymer preferably contains 55-85 mol.% of propylene, 5-40 mol.% of butene and 1-10 mol.% of ethylene to obtain a graft-copolymer whose number average molecular weight is lowered and controlled to 3,000-16,000, preferably 4,800-16,000. The graft-copolymer is dissolved to an organic solvent (e.g. toluene) to give a solid content concentration of not less than 10 wt.%.
Patent JP-H06171272-A (JP)
Title: Sealed mail
Inventor: DOUJIERUMUNNU DOUJIYAMARU
IPC: B42D15/02
Filed: 1992-11-20
Abstract: PURPOSE: To provide a mailing sealed letter of the type having a document support and an envelope. CONSTITUTION: A leg part 1 is adhered to a surface 3 of an envelope to seal a letter. All elements necessary to mail a mailing letter are collected on the surface 31 of the letter. Thus, the sealed letter has advantages of both the sealed letter and a mailing postcard.
Patent JP-H03194281-A (JP)
Title: Heat resisting water hose
Inventor: KAWASAKI MINORU
IPC: F16L11/08
Filed: 1989-12-22
Abstract: PURPOSE:To obtain a heat resisting water hose which can cope with highness of temperature by forming the hose of a hose main unit of peroxide-vulcanized ethylene propylene system copolymer and a reinforced layer in which a reinforcing thread, consisting of a metha system aromatic polyamide fiber convergent unit, is stranded by blade knitting or the like. CONSTITUTION:A heat resisting water hose 1 is constituted of an inner layer 10 formed of a peroxide-vulcanized ethylene propylene system copolymer (EPM) or of EPDM introduced with a small amount of the third component of unsaturated compound having double binding to the EPM, outer layer 30 formed of the peroxide-vulcanized EPDM and a reinforced layer 20 embedded between the inner and outer layers 10, 30. The inner and outer layers 10, 30 constitute a hose main unit, and the reinforced layer 20 performs blade knitting and spiral knitting of the first and second reinforcing threads 21, 22 consisting of a metha system aromatic polyamide fiber convergent unit. As a result, the hose of high resistance against heat and high durability is obtained.
Patent JP-2001149646-A (JP)
Title: Game system and storage medium readable by computer
Inventor: SUZUKI GEN
IPC: A63F13/52
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of presenting more information with respect to the arrangement of fish than conventional information to a player. SOLUTION: In this game system provided with a controller 10 which progresses a fishing game in a virtual fishing spot by referring to an output of an input device 4 and displays picture images in accordance with situation of progress on a screen of a display device 3, the arrangement of fish in the virtual fishing spot is determined and the distribution of fish in a scope 41 of detection set on a line connecting two positions Pa, Pb in the fishing spot is detected by the controller 10.  A gage 33 extending in the direction of one axis is displayed on the screen of the display device 3, and the information corresponding to the results of detection of the distribution of fish at each position in the scope 41 of detection is displayed at each position on the gage 33 by replacing a distance from one end of the scope 41 of detection to each position in the scope 41 of detection by a distance from one end of the gage 33 to each position in the gage 33.
Patent JP-H08168303-A (JP)
Title: Feeding device for farm and seedling
Inventor: SASAKI TAKASHI
IPC: B65G23/12
Filed: 1994-12-19
Abstract: PURPOSE: To provide a feeding device capable of certainly rotate a pair of bent belts in the feeding device for farm and seedlings transferring field crops with changing its direction with little abrasion of belts and guide rails. CONSTITUTION: This feeding device for farm and seedlings consists of a pair of belts 21 and 22 which hold field crops 91, etc., between belt-faces facing to each other, assistant roller 27 and 28 around the periphery of driving pulleys 23 and 24 for the pair of belts 21 and 22 and guiding rollers 36, 38 and 40 guiding the belts 21 and 22 to inside of bending of the belt 21 and 22 in driving the belts 21 and 22 by holding and rotatory moving the belts with the driving pulleys 22 and 23 and assistant rollers 27 and 28.
Patent JP-H06185077-A (JP)
Title: Prevention device for preventing rise of groundwater level around basement
Inventor: NODA SABURO
IPC: E02D3/10
Filed: 1992-12-15
Abstract: PURPOSE:To reduce the effect of buoyancy by rise of groundwater level without increasing fixed load of a basement. CONSTITUTION:A water collecting opening 8 to collect groundwater around a basement is provided to be open at outside of the wall 2 of the basement, and the groundwater collected from the water collecting opening 8 is guided to a drainage pit 5 and drained by a pump 6. By returning the drained water back to the adjoining ground again, possible effects to neighborhood caused by draining groundwater is reduced to the minimum.
Patent JP-H07185759-A (JP)
Title: Roll for continuous casting machine and its production
Inventor: SHINOZAKI TAKESHI
IPC: B21B27/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a roll for a continuous casting machine with which continuous casting is smoothly executed and speeding up of continuous casting for improving productivity is sufficiently executed as its surface layer withstands the severe conditions at a high temp. CONSTITUTION:A first sleeve S1 made of a blank having good heat conductivity is fitted onto a roll body A apart a spacing and a second sleeve S2 is fitted made of a heat resistant and corrosion resistant blank onto the first sleeve S1 apart a spacing. Both sleeves S1, S2 are integrated to the roll body A via a brazing filler metal-like adhesive layer D formed between both spacings, by which a roll coating layer B is formed.
Patent JP-H07201657-A (JP)
Title: Production of solid electrolytic capacitor
Inventor: YOSHIDA MASANORI
IPC: H01G9/00
Filed: 1993-12-28
Abstract: PURPOSE:To produce a small size high capacity solid electrolytic capacitor by impregnating an anodic oxidation film formed on a porous electrode of valve metal with a manganese nitrate aqueous solution admixed solely with a nonionic surfactant or along with other surfactant and then thermally decomposing the manganese dioxide thereby filling even micropores with manganese dioxide. CONSTITUTION:A tantalum electrode 1 is provided by forming a fine sintered powder with a phosphoric acid solution thereby forming an oxide film 2. A manganese diode layer 3 is formed by impregnating an anodic oxidation film with a manganese nitrate aqueous solution admixed solely with a nonionic surfactant or along with other surfactant and performing thermally decomposition, repeating the process five times and performing the thermal decomposition while impregnating with the manganese nitrate aqueous solution, and then repeating the process three times. Subsequently, a cathode lead-out electrode 4 comprising a carbon layer and a silver conductive resin layer is provided. This method improves clogging of micropores with manganese dioxide particles.
Patent JP-H11152330-A (JP)
Title: Polylysine, production of polylysine, polylysine composition, and production of medicine which removes endotoxin
Inventor: HIRAYAMA CHUICHI
IPC: C12R1/465
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain an adsorbent which adsorptively removes endotoxin in a high selecting both in a region of high ionic strength and in a region of low ionic strength from a low-endotoxin-content medicine solution by crosslinking polylysine with an epoxy compound. SOLUTION: The polylysine [desirably, poly(ε-lysine), especially microbially derived one produced by bacteria of the genus Streptomyces] is reacted with 2-100 mol.% crosslinking agent, desirably, epoxy compound, more desirably, epichlorohydrin in an inert dispersion medium or an aqueous solution to obtain a crosslinked polylysine having reduced water absorptivity and therefore improved mechanical strengths. The form of the crosslinked polylysine adsorbent depends on the state of use, and it is desirably particulate or platy. In use, a particulate adsorbent, for example, is packed into a column. It may be used in the form of a mixture with an adsorbent which adsorbs pathogenic substances other than endotoxin.