baber/WOPTO huggingface dataset:
Patent JP-S5754905-A (JP)
Title: Manufacture of color filter
Inventor: NAKANO TOSHIO
IPC: G03F7/00
Filed: 1980-09-19
Abstract: PURPOSE: To obtain a color filter capable of photographing an image with high resolution while retaining its pattern by exposing an org. polymer applied to a substrate through a mask, developing it, wetting the resulting base material for a filter with a dehydrating soln., and dyeing it.  
     CONSTITUTION: A thin film of an org. polymer with prescribed photographic characteristics is formed on a substrate, exposed through a prescribed mask, and developed. The resulting base material is wetted with a dehydrating soln. to remove water, and it is dyed. By baking said base material after taking out it from an alcohol soln., a base material of higher quality for a filter is obtd. As the dehydrating soln. alcohol, acetone, methyl ethyl ketone or other ketones is used. The alcohol includes methanol, ethanol, 1-propanol, 2-propanol, ethylene glycol and 1,3-propanediol. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0673382-A (JP)
Title: Method for converting hydrocarbon
Inventor: ANNE EMU GIYAFUNII
IPC: C07C4/06
Filed: 1992-04-23
Abstract: PURPOSE: To convert higher hydrocarbons to lower olefins by passing the higher hydrocarbons through a steam activated catalyst containing phosphorus and H-ZSM-5 within a specific temperature range in a specific weight space velocity range.  
     CONSTITUTION: Higher hydrocarbons are converted to 2-5C lower olefins by bring 3-20C hydrocarbon which has a partial hydrocarbon pressure as low as possible practically, for example of 0.07-2.2 kg/cm 2 , adding 1-50 mole % steam, in contact with a catalyst consisting of a steam activated H-ZSM-5 (the steam activation is conducted by treating the catalyst in the presence of steam at 1-5 atm at a preferred temp. range of 500-700°C for 1-48 hours) containing H-ZSM-5 where the surface Si/Al ratio is within 20-60 and a phosphorus content is 0.1-10 wt.%, at a reaction temperature of 300-1000°C and a weight space velocity range of 10-1,000 hr -1  for a reactor retention time of 0.001-20 seconds. Further, ZSM-5 containing phosphorus is preferably blended with well-known binders or a matrix such as silica, kaoline, alumina or the others. The ZSM-5 is generally occupied 1-50 wt.% of a catalyst composition. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H07298907-A (JP)
Title: Two-pieces needle safety pin
Inventor: NOGUCHI TOSHIKO
IPC: A44B9/18
Filed: 1994-05-06
Abstract: PURPOSE:To provide a safety pin provided with two pieces of needles. CONSTITUTION:A metallic wire formed with the needles 1 and 2 at both ends is bent at its center 3 and two pieces are twisted 4 together at this center and are fixed. The needle 1 is bent round from the twisted point 4 and the needle tips are elongated straight. The needle 2 is bent backward from the needle 1. A fastener 5 of the needles is attached to the part of the center 3.
Patent JP-H06339757-A (JP)
Title: Sliding nozzle device in continuous caster
Inventor: NAGATA TAKUO
IPC: B22D41/24
Filed: 1993-05-31
Abstract: PURPOSE:To reduce the drift of molten metal discharging flow and prevent the eccentric casting accompanied with the change of a cast slab width particularly in a twin casting by constituting two sheets of plates and making the lower plate and an immersion nozzle shiftable so as to be possible to positively change the molten metal flowing position. CONSTITUTION:The molten metal is poured into a tundish 1 and flowed into the immersion nozzle 24 through the hole part 4 of a tundish nozzle 3, the hole part 22 of the upper plate 5 and the hole part 20 of the lower plate 19. The molten metal 17 in a mold 12 is cooled and solidified with the mold 12 in a molten metal pool part 16 to cast the cast slab 18. Then, in the case of casting a cast slab having narrow width by shifting the short side 13-1 of the mold by distance (a), by driving a lower plate and immersion nozzle shifting device 21, the immersion nozzle 24 is shifted by the distance (a/2) to execute the casting at the width center. Then, at the time of shifting the immersion nozzle 24, when the drift generates, by driving the shifting device 21, the immersion nozzle 24 is finely shifted to prevent the drift.
Patent JP-S5920020-A (JP)
Title: High voltage power supply device
Inventor: SUZUKI KOUJI
IPC: G05F1/56
Filed: 1982-07-27
Abstract: PURPOSE:To make a device small in size, inexpensive, and high-reliability, by detecting selectively a specific load current or voltage of plural loads to control the primary-side supply power of a high voltage transformer. CONSTITUTION:When a transistor (TR) Tr1 is switched, a negative high voltage is generated in the rectification output of the secondary winding L2 of a converter transformer T1. This high voltage is supplied to a high voltage load connected to a terminal P1 or P2, and the load current flowed to a photodiode of a photocoupler Q2 connected in series to the terminal P2 is converted optically to become the emitter current of a phototransistor. This current is converted to a voltage by a resistor R3 and is supplied to an operational amplifier Q1 and is compared with a reference potential. In case that the load current is varied over a set value determined by the reference potential, the TR Tr2 is made non- conductive; and the TR Tr2 is made conductive only in the other cases. Thus, the applied voltage on the primary side of the transformer T1 is controlled by the comparison output of the amplifier Q1 to keep the load current flowed to the terminal P2 constant.
Patent JP-H0748109-A (JP)
Title: Manufacture of carbonated hydroxyapatite
Inventor: UIRIAMU BONFUIIRUDO
IPC: A61K6/838
Filed: 1994-05-18
Abstract: PURPOSE: To prepare a substantially completely densified carbonated hydroxyapatite compsn. yielding a translucent compsn. without carrying out hot isostatic press forming.  
     CONSTITUTION: A green carbonated hydroxyapatite compsn. contg. up to 20 wt.% CO 3   2-  ions and having a green density of 25-60% of the theoretical density is sintered at substantially atmospheric pressure and a temp. in the range of 750-1,450°C in carbon dioxide contg. 0.001-0.10 g water per 1 liter gas for a period of time sufficient to cause the green compsn. to densify to at least 95% of the theoretical density to produce the objective carbonated hydroxyapatite compsn. having a density of at least 95% of the theoretical density. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S63295928-A (JP)
Title: Purge type liquid level meter
Inventor: HIRAYAMA MASAAKI
IPC: G01F23/14
Filed: 1987-05-28
Abstract: PURPOSE:To enable the preventing of possible clogging of an immersion pipe, by including an inner tube communicating with an air feed tube provided at the tip of the immersion pipe and an outer tube connected to the inner tube at the upper end thereof wrapping the inner tube with a gap circular part set therefrom. CONSTITUTION:The tip of an immersion pipe 13 is formed into an inner tube 1. An outer tube 3 is arranged outside the tube 1 as connected to a flange section 2 welded on the upper end outside thereof 1 and a circular part 4 comprising a gap is formed between the tubes 3 and 1 and the lower end of the tube 3 is extended slightly from the lower end of the tube 1. A fixed flow rate of dry air supplied to the pipe 13 is released at a slow linear speed from the tube 1, expands below the tube 3 and extrudes a solution at the lower end of the tube 3 to be released in bubbles. In this manner, a portion projecting from the tube 1 inside the tube 3 is washed by a sufficient solution keeping the solution from contact with the tube 1 thereby eliminating deposition of a salt in the solution to attach. In addition, the circular part 4 is filled with wet air to keep a vapor-liquid equilibrium thereby making it free from a growth of a salt by deposition otherwise caused by the permeation of the solution.
Patent JP-2000319278-A (JP)
Title: Condensed pyrazine compound and medicinal agent having the same as active ingredient
Inventor: KOBAYASHI KAORU
IPC: A61P31/04
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having inhibitory action against the expression of adhesive molecule, and useful for the therapy and/or prophylactic of various inflammatory diseases, rheumatoid arthritis, allergy, bronchial asthma, atopic dermatitis and the like. SOLUTION: This new compound is a compound of formula I (R1 and R2 are each H, a 1-8C alkyl or the like; J is Ja or Jb; Ja is a halogen or the like; J" is OH or the like; E is a single bond, O, S or the like; G is a 1-8C alkyl, a 2-8C alkenyl or the like; the bond indicated with full line and broken line is a single bond or a double bond), pref. 2-(1-trifluoromethyl-1,2,4-triazolo[4,3- a]quinoxalin-4-yl)thioethyl sulfonic acid sodium salt or the like. The compound of formula I is obtained, for example, by reacting a compound of formula II (R1-1 and R2-1 are synonymous with R1 and R2, respectively; XX is an eliminable group) with a compound of the formula H-Ea-1-G (Ea-1 is O, S or the like) [e.g. a (2-mercaptoethane) sulfonic acid sodium salt].
Patent JP-H079404-A (JP)
Title: Floor material
Inventor: IWATA TATSUO
IPC: B27N3/04
Filed: 1993-05-31
Abstract: PURPOSE:To provide a floor material having sufficient strength and rigidity by laminating medium density wooden fiber laminated boards on both surfaces of a directional wood thin laminated board and bonding fancy veneer to the surface of one of the wooden fiber laminated boards to form the floor material and specifying the density and bending distortion of the floor material. CONSTITUTION:A binder is applied to wooden fibers becoming one surface layer material 2 and the coated wooden fibers are scattered over a hot press plate while a foamable binder is applied to the wood pieces becoming a core material and the coated wood pieces are scattered over the wooden fiber layer so that the thin wood pieces are arranged in the same direction. Further, a binder is applied to wooden fibers becoming the other surface layer material 2 and the coated wooden fibers are scattered over the thin wood piece layer to form a three-layered laminate. Subsequently, this laminate is molded in a hot press molding machine under heating and pressure to obtain a molded plate material and fancy veneer 3 is bonded to the surface of the molded plate material to form a floor material. The floor material thus obtained is lightweight and enhanced in strength and rigidity and characterized by that density is 0.4-0.65/cm<3> and bending distortion is 3.5mm or less.
Patent JP-H07311270-A (JP)
Title: Radioactive ray detector
Inventor: YAMAMOTO SEIICHI
IPC: G01T1/20
Filed: 1994-05-19
Abstract: PURPOSE:To provide a radioactive ray detector in which the space resolution of a positron emission tomography(PET) attached with a radioactive ray detector is improved and its sensitivity is not lowered. CONSTITUTION:Sixty-four scintillators 111-1188 are brought into close contact with each other and coupled to form a scintillator group 1. An APD array 2 having sixty-eight avalanche photodiodes(APD) 211-288 correspondingly one by one is optically coupled to the scintillators 111-188. Gamma rays gamma incident to the group 1 are emitted by the scintillator responsive to the incident position, the emitted light is diffused in the circumferential scintillator, and its light quantity is detected by the APDs 211-288 of the array 2. The detected data detected by the APDs 211-288 and photoelectrically converted are applied to an incident position calculator 3, the center of the gravity of the light quantity distribution is obtained based on the detected data to obtain the incident position of the gamma rays.
Patent JP-S5655519-A (JP)
Title: Converging device of laser beam
Inventor: MATSUMOTO GENJIROU
IPC: B23K26/073
Filed: 1979-10-08
Abstract: PURPOSE:To uniformalize the temperature of irradiated parts and expand the range of irradiation by converting a laser beam to a laser beam of a hollow cylindrical shape by a converting device, irradiating this to a cylindrical concave mirror and converging the same to a linear shape. CONSTITUTION:The laser beam 12 emitted from a CO2 laser 11 is of a circular shape in section and its energy density is of a Gauss distribution type. When this laser beam 12 is introduced through a circular hole 13a into a converting device 13, it is converted to a laser beam 12a of a hollow cylindrical shape when emitted. This laser beam 12a is led to a cylidrical concave mirror 15, and when it is reflected thereby, it is converted to a linear shape of uniform energy density in the focus position. If the material 16 to be hardened is moved in such a manner that its surface positions at the focus of the cylindrical concave mirror 5, it is uniformly hardened.
Patent JP-H01299539-A (JP)
Title: Self-probing diagnosing and curing device
Inventor: FUJII YUICHI
IPC: A61B10/00
Filed: 1988-05-26
Abstract: PURPOSE:To enable a patient to be completely cured of a disease probing its presence and location while guiding the disease getting better by providing numberless holes in a cylinder, charging it with a loquat leaf, mounting a power source to be fitted to the loquat leaf, heating it to a favorite temperature and using a probe device thus obtained in a bed. CONSTITUTION:First a cylinder (c) is charged in its inside with a loquat leaf of suitable quantity from an opposite side (b), and inserting a cylinder (d), a joint (e) is fitted. Next fitting a cylinder (f) to the joint (e), a cover (g) is fitted. Finally mounting a power source (a) to be fitted and inserted to a home electric receptacle, a device is heated to high and low favorite temperatures, placed in a bed and used. Hot air, containing the 'vigor' of the loquat leaf, is radiated from numberless holes over the whole body, passing through pores of the skin reaching a blood vessel, and its purification is started. When a disease is present, the device is directly connected to the cerebrum, performing self-conscious sense diagnostic probing. Since no disease is present when no reaction is generated in the cerebrum, great performance is displayed for early discovering the disease. Incidentally when a focus is probed, disease cure work is started instantaneously, when an abnormal feeling there is thinned completely disappearing by continuous use, the complete cure is proved.
Patent JP-H02308578-A (JP)
Title: Manufacture of superconductor device
Inventor: KUBO KOICHI
IPC: H01B12/06
Filed: 1989-05-23
Abstract: PURPOSE:To yield a good electrical contact with an oxide superconductor with high reproducibility by forming an oxide layer on the oxide superconductor, the oxide layer mainly comprising silver oxide or gold oxide, and heat-treating the oxide layer at a dissociation temperature of the oxide or more to form a metal layer. CONSTITUTION:An oxide superconductor layer 2 is formed on a Sr titanate crystal substrate 1 by sputtering. On the resulting layer 2 silver oxide layers 3a, 3b are deposited depending on a metal layer mainly constituting region and an electrode formation region. A metal layer 4 and a MgO layer 5 are formed on the layer 3 as a passivation film. Further, oxygen in the layers 3a, 36 is released by heat treatment at 250 deg.C in the oxygen atmosphere to from silver layers 6a, 6b and to modify the neighborhood of the surface of the layer 2.
Patent JP-2000322866-A (JP)
Title: Tape cartridge
Inventor: KANEDA HIROSHI
IPC: G11B23/107
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To improve the sliding between a clamp member made of an elastomer and a clamp member made of a metal, and to easily stick a tape to a leader member by interposing a member made of synthetic resin with improved sliding property between the clamp member made of elastomer and the clamp member made of metal. SOLUTION: A tape 6 is wound around a fitting part 81a of a pin member 81, and a C-type elastomer clamp 82 with nearly the same length as that of a fitting part 81a is fitted from the upper portion for fixing. Then, a high-slide resin member 83 is fitted to the outside of the C-shaped elastomer clamp 82. Although the elastomer clamp has improved elasticity and friction property for fixing the tape, it has poor sliding property, so that it is difficult to fit the metal clamp 84 directly to the outside. Therefore, by interposing the high- slide member between both of them, assembly property is improved. A polyacetal, nylon, macromolecular polyethylene, or the like is preferable as a material for the high-slide resin member 83.
Patent JP-S5832251-A (JP)
Title: Recording device for tape recorder
Inventor: IWAKI TOORU
IPC: G11B15/10
Filed: 1981-08-19
Abstract: PURPOSE:To perform recording in a forward direction only, by operating a recording button which can be depressed, only when a magnetic head for the forward playing on a head lever is set to the operating position. CONSTITUTION:In case when a mechanism constitutent 2 is situated at a position to be drawn out, when a recording button is manually depressed, this depressing force is exerted to a moving frame 10 of the mechanism constituent 2 as a pushing force to push the constituent 2 into a device main body 1. In this state, a head supporting lever 71 is shaken with a counterclockwise torque to be in the forward reproduction state, and the forward recording can be performed by depressing a recording lever 53 with the recording button and contacting an erasing head 62 on a tape. In the tape reverse reproduction state, however, since the head supporting lever 71 is inversely shaken, the depressed movement of the recording lever 53 is blocked, thereby disabling the recording button to be operated.
Patent JP-2000334755-A (JP)
Title: Plastic molding, production thereof and production of fiber reinforced plastic molding
Inventor: TAMURA TSURUKI
IPC: C09D5/00
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an antistaining plastic molding having a durable hydrophilic surface layer, a method for producing the same and a method for producing a fiber reinforced plastic molding. SOLUTION: A plastic molding has hydrophilic inorg. oxide supported on the surface thereof. After a hydrophilicity imparting agent or hydrophilizing agent is applied to a mold, a thermoplastic or thermosetting resin compsn. is charged in the mold to be molded to produce the plastic molding. After the hydrophilicity imparting agent or hydrophilizing agent is applied to the mold, a sheet molding compd. is charged in the mold to be molded to produce a fiber reinforced plastic molding.
Patent JP-H09314275-A (JP)
Title: Manufacture of annular gear and device therefor
Inventor: ITO KATSUJI
IPC: B21K1/30
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To eliminate a cutting requiring much labor and time, to. raise the precision and to manufacture an annular gear in-expensively with the excellent yield. SOLUTION: This annular gear producing device 1 is provided with a die nib 12 formed with plural numbers of recessing and projecting parts to be made as the mold of gear teeth on the internal circumference face of a die side, a mandrel 14 arranged inside the center hole of the die nib 12 concentrically in a thinner external diameter than the internal diameter of the die nib, and a die sleeve 16 of sealing one side end face of an annular space S formed as the clearance between the die nib 12 and the mandrel 14, and a punch nib 42 is provided on a punch side, whose top end shape is matched to another side end face of the annular space S and whose top end is able to invade inside the annular space S. Then, by setting a cross-section four sides shaped annular blank inside the annular space S and cold-forging, the gear teeth is formed against the annular blank.
Patent JP-S62289554-A (JP)
Inventor: GIYUNTAA SHIYUTANMAN
IPC: C07C271/26
Filed: 1987-05-28
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-H01300396-A (JP)
Title: Goods management system
Inventor: ONODA TAKASHI
IPC: G07G1/14
Filed: 1988-05-30
Abstract: PURPOSE:To obtain the more accurate trend of good-selling goods and poor-selling goods and to further output a report to promote action for the increase of sales to a store side by storing the information of a piece of goods, which is the candidate of a customer's purchase and is not purchased after all, as non-sales information together with a reason why it is not purchased and a sales expected level in which the reason is solved first. CONSTITUTION:The information of a sold piece of goods is stored in an area 7 as sales information, and the information of another piece of goods, which cannot contribute to the sales after all although it becomes the candidate of the customer's purchase, is stored in an area 8 as the non-sales information. An expected level is added to the non-sales information, and for all the pieces of information, their levels are added by making the level of the sales information into a fixed 'level 1,' making a level (x) to be added to the non-sales information into '0<x<1,' and making the level of the piece of goods out of purchase objects into a fixed 'level 0.' Thus, the accurate trend of the good-selling goods and the poor-selling goods can be obtained by combining goods master information, the sales information, and the non-sales information and executing a collective operation, and further, the report requesting the action to be executed at the store side can be outputted from the reason why the piece of goods is not purchased existing in the non-sales information.
Patent JP-S5754631-A (JP)
Title: Spraying method for slope
Inventor: ITOU AKIO
IPC: E02D17/20
Filed: 1980-09-19
Abstract: PURPOSE: To enable holding of moisture for promoting the growth of plants on a stairs-shaped slope having an uneven surface, by a method wherein, after projection frames are previously driven in a horizontal direction at given intervals such that they protrude upward from a lath stretched over a slope, cement mixed with a plant growing material is sprayed.  
     CONSTITUTION: After a lath 2 is stretched over a slope 1, projecting frames 3 are consecutively placed in a horizontal direction at intervals of about 30W60cm thereupon. A comparatively large-sized reinforcing rod 4, secured by means of anchors, is used as the projecting frame. A cement, mixed with a plant growing material, or muddy matter, such as mortar, is sprayed on the upper surface to form a stairs- shaped slope having an uneven surface. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0258871-A (JP)
Title: Borderless masterslice semiconductor device
Inventor: BOKU TSURUMATSU
IPC: H01L27/04
Filed: 1989-05-25
Abstract: PURPOSE: To make the pattern and size of a plurality of master chips freely decidable by independently forming Basic cells each of which is composed of independent wall areas arranged on the entire surface of a water in a matrix- like state and diffusion regions arranged on the left and right sides of a transistor group formed in the intermediate area of the wafer. CONSTITUTION: A Basic cell 10 has independent well regions 20 and intermediate areas 30. The well regions 20 are formed by doping the surface of an n-type semiconductor wafer with a p-type impurity and contain at least two n-channel MOS transistor groups 21 arranged in the row direction. The intermediate regions 30 are formed between each independent well region 20 arranged on the wafer in the row direction and contain at least two p-channel MOS transistor groups 31 arranged in the line direction. In the Basic cell 10, a plurality of CMOS transistors are formed of at least two corresponding n- and p-channel MOS transistor groups 21 and 31 on the same row. A master chip is formed on a master wafer on which the Basic cell 10 is formed in a matrix-like state over the entire area by using the multilayered wiring technique.