baber/WOPTO huggingface dataset:
Patent JP-H11271701-A (JP)
Title: Holder for substrate for liquid crystal panel
Inventor: IDE KATSUYA
IPC: G02F1/13
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent a watermark from being left on the surface of the substrate for a liquid crystal panel when the substrate is cleaned by providing a contact part after a hydrophilic treatment on the surface at a position which comes into contact with the substrate. SOLUTION: A hold pin 1 as the holder is molded of resin such as polypropylene and vinyl chloride and a GBB treatment for blowing fine glass beads of specific grain size is performed at least at its beak-shaped tip part 1a. Through this GBB treatment, the surface of the tip part 1a of the hold pin 1 is roughened into irregularities of <=1 mm to become hydrophilic. At the tip part 1a which comes into contact with the substrate, water does not form drops, but wets the surface because of the effect of prevention against water drop formation by the surface roughening. Therefore, water sticking on the contact part between the surface of the hold pin 1 and substrate becomes easy to wet, so a watermark can be prevented from being left on the substrate surface owing to drops of waters left on the hold pin 1.
Patent JP-H03270838-A (JP)
Title: Working table of metal working machine
Inventor: IMADA AKIO
IPC: B23Q1/01
Filed: 1990-03-19
Abstract: PURPOSE:To have precise and effective processing even in case works to be processes are in small size and in great number by forming a number of small holes to admit installing upright of locational pin on a table, providing a number of female threaded holes for fixation of holding pieces of metal, and forming a mounting groove. CONSTITUTION:A work to be processed W is placed on a step of a table- equipped, step-equipped pin 19 and a basis 44, and a receptacle table 45 is provided in the neighborhood. A holding piece of metal 46 is set over between the receptacle table 45 and the work to be processed W and depressed fast by a bolt 32 which is screw fitted into a female threaded hole 31 or a female screw in a holddown groove 33. Three table-equipped, step-equipped pins 19 are used and inserted in holes 14 in specified positions. and the work W is accurately located in the specified position and attitude. The shape, size, and position of the work W are entered in a memory, and boring can be made only with a drill moving in conformity to these data in the memory, and there is no more needed to use image processing due to camera working.
Patent JP-S58183955-A (JP)
Inventor: KUGIMIYA KAZUO
IPC: B02C19/00
Filed: 1982-04-22
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-H10245213-A (JP)
Title: Production of hydrophilic carbonaceous material
Inventor: SHONO TATSUYA
IPC: C01B31/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a hydrophilic carbonaceous material free from deterioration at all by electrode oxidation of a carbonaceous material as the anode in the presence of a supporting electrolyte consisting of nitric, phosphoric, hydrochloric or hydrobromic acid or salt(s) containing their ions so as to suppress carboxyl group formation and selectively introducing hydrophilic group such as hydroxyl group onto the surface of the carbonaceous material. SOLUTION: A carbonaceous material to be used for obtaining this hydrophilic carbonaceous material is any material such as polyacrylonitrile-, pitch- or graphite-based one, having any shape such as granule, fiber, whisker, rod or monolithic shape. The cathode to be used is made of a metal such as platinum, gold, lead or zinc or carbonaceous material. The supporting electrode to be used consists of nitric, phosphoric, hydrochloric or hydrobromic acid or a salt thereof. The electrode oxidation reaction is carried out in a solvent which is water and/or organic solvent. Preferable electric current to be injected through the system is at 0.01-10A. Quantity of electricity to be injected through the system is pref. at 100-10,000 coulomb per g of the carbonaceous material.
Patent JP-H09235257-A (JP)
Title: Tranexamic acid derivative
Inventor: SUETSUGU MASARU
IPC: A61K8/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound excellent in skin whitening effect, and skin roughness preventing and improving effects, and useful as a dermal agent for external use high in safety. SOLUTION: This tranexamic acid derivative is an ester of gentisic acid with tranexamic acid expressed by the formula and salt thereof, e.g. 2-(trans-4- aminomethylcyclohexylcarbonyloxy)-5methoxybenzoic acid. The compound of the formula is obtained by reacting tranexamic acid car reactive derivative thereof with gentisic acid monomethylether in a solvent (e.g.; THF) at a room temperature to the boiling point of the solvent for 1-8hr. A dermal agent for external use such as cosmetic material and a medicine, are prepared by mixing 0.001-20wt.% ester of gentisic acid monomethylether with tranexamic acid or salt thereof as an active ingredient, preferably 0.01-7wt.% therein.
Patent JP-S60213221-A (JP)
Inventor: HORII SHIGERU
IPC: H02H7/20
Filed: 1984-04-06
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-H05229551-A (JP)
Title: Carton for wrapping film
Inventor: MUKAI MINEO
IPC: B65D5/72
Filed: 1992-02-20
Abstract: PURPOSE:To prevent winding-back of wrapping film by means of the shape of a carton neither forming a hole nor providing an adhesive part in the carton. CONSTITUTION:A tongue 7 is provided in connection to a part of an upper edge of a front side plate 6 and bent inward. When wrapping film 8 is being drawn out, a roller of the wrapping film 8 is pressed down by the tongue 7 not to jump out. After cutting, remaining part of the wrapping film 8, which is likely to wind back, is stopped by a facial contact with an upper surface of the tongue 7. Thus winding back of the wrapping film 8 can be prevented.
Patent JP-S55161355-A (JP)
Title: Rapid start type fluorescent lamp and manufacture thereof
Inventor: TOUHOU MAKOTO
IPC: H01J9/20
Filed: 1979-06-05
Abstract: PURPOSE:To prevent colour change deterioration due to pit phenomenon by forming thicker the upper part of the Nesa film in a glass bulb than the lower part and forming thinner the upper part of the phosphor film than the lower part and turning on the lamp in this state. CONSTITUTION:The thickness of the Nesa film 2 is coated on the inner surface of a bulb thicker than the lower part 1b so that the resistance of the Nesa film 2 reduces smaller at the upper part 1a in the section of a glass bulb 1. The phosphor film 3 which is coated over the film described above is thinner in the upper part and thicker in the lower part. Due to this difference in thickness, the upper part 1a and the lower part 1b and distinguished, and in use, the lamp is lighted up, keeping the upper part 1a.
Patent JP-H07282502-A (JP)
Title: Cassette loading device
Inventor: URA TOSHIICHI
IPC: G11B15/675
Filed: 1994-04-07
Abstract: PURPOSE:To obtain a cassette loading device capable of arranging an operating switch, etc., on a projection surface of the cassette loading device by the simple structure. CONSTITUTION:A cassette holder 2 is freely turnably pivoted at the supporting part 2a with a top plate 3 which is a first member, and engaged with a cam groove part 4a of an arm 4 which is a second member, to enable the sliding at the supporting part 2b. The top plate 3 is supported by a stand 5 fixed to a main body of the device so as freely trunable around a center of the supporting part 3a, and the arm 4 is pivoted at the top plate 3 so as to be freely turnable around a center of the supporting part 4b, and further the cam groove 4c and the supporting part 5a of the stand 5 are engaged to enable the sliding.
Patent JP-H04308198-A (JP)
Title: Load lifting device
Inventor: SEKIGUCHI TAKEHIKO
IPC: B66F9/12
Filed: 1991-04-02
Abstract: PURPOSE:To double the load lift quantity by a fork-lift. CONSTITUTION:A load lifting device is combined with a self-propelled fork-lift 1 and a load mounting base 2 holding a lift load 3 on the upper face at a fixed height, the load mounting base 2 mounted with the lift load 3 is lifted by the fork-lift 1, and the load 3 can be lifted to the height position added with the height of the load mounting base 2 and the lift quantity of the fork 1a of the fork-lift 1.
Patent JP-H01243540-A (JP)
Title: Wiring of semiconductor integrated circuit
Inventor: MINAMI FUMIHIRO
IPC: G06F17/50
Filed: 1988-03-25
Abstract: PURPOSE:To avoid that wiring parts are crossed near an adjacent part between channels by a method wherein, when the wiring parts of adjacent channels sandwiching a channel boundary are to be processed separately, the relative order of channel boundary terminals on the channel boundary is decided. CONSTITUTION:An appoximate wiring route at each signal line including a setting-up operation of channel boundary terminals at a channel boundary as a junction part between a channel and another channel is decided. A collection of the route requested to be connected only at the upper part from the channel boundary on the vertical channel side is designated as a group U. A collection of the route requested to be connected only at the lower part from the channel boundary on the vertical channel side is designated as a group D. In the case of the channel boundary in the vertical direction, a relative order relationship is set in such a way that an arbitrary channel boundary terminal belonging to the group U is situated at the upper part of an arbitrary channel boundary terminal belonging to the group D. While the relative order relationship of the channel boundary terminals is being satisfied, a detailed wiring operation at each channel is executed in all channels.
Patent JP-H07276318-A (JP)
Title: Trimming apparatus
Inventor: MOCHIZUKI MICHIO
IPC: B27M1/08
Filed: 1994-04-07
Abstract: PURPOSE:To provide a trimming apparatus in which an installation space is deleted by reducing in size the apparatus and its cost can be reduced. CONSTITUTION:A trimming apparatus comprises a base 14 which approaches to or separates from a panel, and first, second units 20, 22 supported through supports and guide shafts 24a, 24b stood on the base 14 and so provided as to be displaceable in X-axis and Y-axis directions. The units 20, 21 respectively have high-frequency motors 50, cutting edge sections 54 coupled to motor shafts, and sliding mechanisms 52 for displacing the motors 50 in the X-axis add Y-axis directions. An arm mechanism is displaced by a sliding operation of the mechanism 52 thereby to switch oblique and flat edges 114 and 116 of the sections 54.
Patent JP-H06280174-A (JP)
Title: Cloth
Inventor: FUJISAWA MITSUO
IPC: D06C25/00
Filed: 1993-03-29
Abstract: PURPOSE:To obtain a cloth having steric patterned parts and exhibiting excellent decorative effect. CONSTITUTION:A cloth material 2 formed of a hot-melt fiber is embroidered 3 with a hot-melt fiber. The cutting part 4 of the cloth material 2 is cut by melting with an ultrasonic processing apparatus and, at the same time, the embroidery part 3 is cut by melting or welded by an ultrasonic processing apparatus to form a patterned part 5.
Patent JP-S55161377-A (JP)
Title: Cell
Inventor: MIZOGUCHI KATSUHIRO
IPC: H01M6/06
Filed: 1979-06-04
Abstract: PURPOSE:To obtain a cell of a high energy density by using an organic compound, e.g., cyclobutene-dione, etc, as the positive electrode active material for a cell using an alkali or alkaline earth metal as a negative electrode active material. CONSTITUTION:The stainless steel bottom plate 3 serving as a negative electrode is welded to the bottom of the ceramic ring 1 through the Kovar ring 2. The container is provided with the negative electrode active material 4 of an alkali or alkaline earth metal, e.g., lithium, and the positive electrode active material 6 through the separator 5 impregnated with an electrolyte, and then covered with the stainless steel cover 7 which is, in turn, soldered with the ceramic ring 1 through the Kovar ring 2' to form an air-tightly sealed cell. The positive electrode active material 6 used in such a cell includes cyclobutene 1,2-dione or its derivatives.
Patent JP-H07277517-A (JP)
Title: Carry-out feeder
Inventor: KUBO HIROYUKI
IPC: B65G65/30
Filed: 1994-04-07
Abstract: PURPOSE:To provide a carry-out feeder which can carry out earth and sand, etc., efficiently and safely. CONSTITUTION:A carry-out feeder is provided with a traveling truck 52 which is provided with a wheel or a crawler 51 for running in its lower section, a hopper 54 for charging earth and sand, etc., which is mounted on the traveling truck 52, and a conveyor mechanism 53 which carries out the charged earth and sand, etc. It is preferable that a drive means (hydraulic cylinder) 65 which can change the height of a tip of the conveyor mechanism 53 is provided.
Patent JP-S63237287-A (JP)
Title: Semiconductor memory device
Inventor: SHIMODA MASAKI
IPC: G11C11/34
Filed: 1987-03-24
Abstract: PURPOSE:To prevent influence of supply voltage fluctuation upon non-selected blocks by providing a changeover means between an electric power supply for opposed electrodes of memory cells in plural blocks and these blocks and turning everything off except the selected blocks. CONSTITUTION:Nch transfer gates 6a and 6b are provided as the changeover means between the VSG electric supply 5 and memory cell array blocks 1a and 1b and on-off control is performed by signals phia and phib. By this constitu tion, since the connection is cut off to all blocks but the selected ones, the fluctuation of the VSG in the limited selected blocks does not influence the non-selected blocks, thus improving the reliability of the device.
Patent JP-S56164833-A (JP)
Title: Preparation of phenolic resin molding material
Inventor: KAWASAKI AKIYOSHI
IPC: B29C47/00
Filed: 1980-05-26
Abstract: PURPOSE: To obtain the phenolic resin molding material having a high mechanical strength and a favorable molding property by extruding a phenolic resin containing fibers after kneading it by an extruder.  
     CONSTITUTION: The phenolic resin containing organic or inorganic fibers is kneaded in the extruder and is then extruded. The fibers become aligned in parallel to the extruding direction by the force exerted at the time of extrusion. In addition, the molding material thus extruded has enhanced molding property, since the force exerted at the time of extrusion reduces the bulkiness of the material and enhances and adhesion between the resin and the fibers. The molding material extruded as above can be pelletized by cutting it to an appropriate length, whereby the material can be handled more easily. Said fibers may be glass fiber, asbestos fiber, cotton fiber or the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62270670-A (JP)
Inventor: KIYARORU UEIN KOOPU
IPC: C09D197/00
Filed: 1987-03-24
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-H04241806-A (JP)
Title: Base for placing object having light source in its inside
Inventor: TERAJIMA MICHIO
IPC: F21S10/00
Filed: 1991-01-16
Abstract: PURPOSE:To draw out the brilliant beauty of a cocktail in a cocktail glass and the cocktail or a jewel itself by striking the light extending from right below to right above of the cocktail glass or the jewel, etc., so that the light strikes them without being dispersed to the periphery. CONSTITUTION:When for instance, a cocktail glass 6 in which a cocktail is contained or a jewel, etc., are placed on a base 4 for placing an object thereon, so that light strikes them extending from right below to right above, the light is not dispersed and the light strikes the cocktail and the cocktail glass 6 or the jewel, etc., themselves, and brilliancy and beauty which those things have further increase. In a prescribed place of this base 4 for placing an object thereon, a switch 5 is provided, and on the opposite side to the switch 5, a recessed part for placing a cocktail is provided, and on a bottom part of this recessed part, a miniature lamp 2 being a light source is provided.
Patent JP-H03268751-A (JP)
Title: Paper diaper
Inventor: TANIOKU KATSUZOU
IPC: A61F13/511
Filed: 1990-03-20
Abstract: PURPOSE:To minimize the generation of 'erupting with diapers' by holding a polyphenolic org. compd. on a water absorptive base material. CONSTITUTION:The 'erupting with diapers' is prevented by the astringency effect of the polyphenolic org. compd., such as tannin, tannic acid, gall, gallnut, or gallic acid, and further, the 'erupting with diapers' is treated if the above- mentioned compd. is held on the water absorptive base material for the paper diaper. The holding of the polyphenolic org. compd. on the water absorptive base material may be executed by a method of uniformly dispersing this compd. into a water absorbing layer of cotton-like pulp, etc., or spraying the compd. in a laminar form between the cotton-like pulp in the case of compounding of the compd. in a powder shape. The compd. is sprayed or applied and dried on the water absorptive base material, such as sheet having a liquid permeable surface or cotton-like pulp, in the case of use as an aq. soln.
Patent JP-H06280111-A (JP)
Title: High strength polyethylene fiber
Inventor: OTA YASUO
IPC: D01F6/04
Filed: 1993-03-29
Abstract: PURPOSE:To obtain a polyethylene fiber excellent in creep elongation resistance and creep breakage resistance and having a high strength and a high elastic modulus by processing ethylenebutene-1 copolymer specified in an intrinsic viscosity and an ethyl-branched degree into the fiber by a gel spinning method, etc. CONSTITUTION:Ethylene-butene-1 copolymer having an ultrahigh mol.wt. represented by an intrinsic viscosity [eta] of >=10, preferably 12-30, in a fiber state and having an average ethyl branching degree B of 5/[eta]<B<150[eta], preferably 6/[eta]/B/127[eta], per 100 skeletal carbon atoms in the ethylene component of the main chain is processed into a fiber to obtain the objective polyethylene fiber having a strength of >=28g/d and an elastic modulus of >=700g/d.
Patent JP-H10249489-A (JP)
Title: Auxiliary device for drawing pattern
Inventor: KOMIYAMA TAKAYUKI
IPC: B22C17/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a pattern drawing auxiliary device for uniformly drawing out the pattern from a mold without using a vibrator by arranging an air cylinder retractable to the piston rod thereof from the lower surface of a lower flange part at each corner part of the the lower flange part of an upper molding flask in a snap flask type molding machine and communicating the air cylinder with an air supplying source through a solenoid valve and a pressure reducing valve. SOLUTION: The air adjusting the pressure with the pressure reducing valve 4 is supplied into each air cylinder 1 by working the solenoid valve 3 under condition of piling the upper molding flask 2, pattern plate 6 and lower molding flask 7 and each piston rod 1A is advanced. While uniformly pushing downward the pattern plate 6 at the equal pressure with the tip part of each piston rod 1A, the upper mold is ascended together with the upper molding flask 2 and the pattern plate 6 is separated from the mold. Since plural air cylinders are driven at the equal pressure by adjusting the air pressure with the pressure reducing valve, the pattern can uniformly be drawn from the mold.
Patent JP-H03270189-A (JP)
Title: Semiconductor laser and manufacture method
Inventor: USHIJIMA ICHIRO
IPC: H01S5/00
Filed: 1990-03-20
Abstract: PURPOSE:To increase threshold electric current under low temperature by producing projected parts slightly slanting in the moving direction of a laser on both lower and upper planes of an activation layer formed in the upper part of a p-type semicon ductor substrate so that the activation layer may increase its scattering loss. CONSTITUTION:A surface morphology having a projection tilting at a small angle, say 0.05 deg.-0.25 deg., with the top of a p-type semiconductor substrate 1 is formed on both lower and upper planes of a semiconductor layer. After this process is over, activation layer semiconductors are formed on the upper part of the p-type semiconductor sub strate 1. Then, the semiconductors are patterned into band shape so that their side running along the axis of <0-11> may be longitudinal, thereby forming an activation layer 3. The activation layer 3, when viewed from the side, has a sawtooth wave-like surface morphology with a slanting plane at a very small angle on the upper and lower sides of the p-type semiconductor substrate 1 where a projected plane slightly slanting to the moving direction of a laser light is formed thereon. This construction disarranges the hetero-interface condition with the other semiconductor layer existing on the upper and lower sides of the activation layer 3 and slightly increases scattering loss, thereby raising the threshold electric current of the laser.
Patent JP-H05284738-A (JP)
Title: Power circuit
IPC: H02H7/00
Filed: 1992-03-27
Abstract: PURPOSE:To share one short-circuit protective circuit by connecting two or more secondary power source lines with each other by the OR circuit of a diode to use them as the power source for a detecting circuit. CONSTITUTION:When the load of secondary winding 7 short-circuits, a detecting circuit 15 is supplied with power through a rectifying the smoothing part 10 and a diode 12 from secondary winding 8, and a protector circuit body 5 is operated by a photocoupler 6. Moreover, when the load of secondary winding 8 short-circuits, the detecting circuit 15 is supplied with power through a rectifying and smoothing part 9 and a diode 11 from the secondary winding 7, and the protector circuit body 5 is operated by the photocoupler 6. Accordingly, one short-circuit protective circuit can be shared.
Patent JP-H06256834-A (JP)
Title: Detection of firing in converter
Inventor: ORINO YOICHIRO
IPC: C21C5/46
Filed: 1993-03-08
Abstract: PURPOSE:To simply execute the firing detection in a converter by detecting the conditional variation in the furnace caused by combustion between carbon in molten iron and blowing oxygen with a detector in a converter blowing and detecting the firing with this output value. CONSTITUTION:The oxygen is blown into the molten iron 2 in the furnace body 1 from a lance 3, and the carbon in the molten iron 2 and the blowing oxygen are reacted to start the combustion. Then, in an OG hood 9, a pressure gage 10 in the furnace opening part and a sound pressure meter 11 in the furnace are arranged and, in the furnace top, a gas analyzer 12 is arranged. The pressure gage 10 in the furnace is used to control the pressure in the furnace opening part to the constant, and executes firing detection by catching the phenomenon in which the pressure is risen or dropped before or after firing. The sound pressure meter 11 executes the firing detection by catching the phenomenon in which the sound pressure is dropped by a sort of filter effect at the time of firing. Further, the gas analyzer 12 calculates gaseous carbon oxide (CO+CO2) in the exhaust gas with the converter and execute the firing detection with the rising of the gaseous carbon oxide concn. by firing. By this method, the firing detection in the converter can easily be executed in good reliability.