baber/WOPTO huggingface dataset:
Patent JP-S6369718-A (JP)
Title: Magneto-optical crystal
Inventor: MINEMOTO TAKASHI
IPC: C30B29/28
Filed: 1986-09-08
Abstract: PURPOSE:To obtain the title magneto-optical crystal having a large Faraday rotational angle with its small temp. change, by forming the crystal with Bi- substituted rear-earth element-iron garnet having a specified chemical composition. CONSTITUTION:In the Bi-substituted rear-earth element-iron garnet, the chemical composition is shown by the formula [Re is Lu, Yb, and (Lu+Yb), 0.5<=x<=1.3, and 0.1<=y<=0.7]. In the garnet, the magnetization by the iron is not practically changed even when the rare-earth element (Gb) is replaced by other rare-earth elements (Lu, Yb). When Bi is substituted, the interaction between the iron atoms is intensified, the temp. change of the magnetization of iron is reduced, and the temp. change of the Faraday rotational angle is also reduced. By the magneto-optical crystal, a magneto-optical crystal having a large Faraday rotational angle with its small temp. change can be epitaxially grown in a liq. phase while matching the lattices with a substrate.
Patent JP-H0553519-A (JP)
Title: Decorating tube having neon tube
Inventor: OGAWA HIROAKI
IPC: F21V21/08
Filed: 1991-08-22
Abstract: PURPOSE:To improve the outlook of a fixing part side by mounting the decorating tube having a neon tube to the fixing part by utilizing a mounting part and by putting the neon tube into a light emitting state. CONSTITUTION:The neon tube 2 and a transformer 3 which adequately puts this tube into the light emitting state are housed into a hard transparent cylindrical body 1 and plug bodies 6 are mounted to both ends of the transparent cylindrical body 1. A clamp 4 for mounting the decorating tube S to scaffolding is provided at the end of the transparent cylindrical body 1. The outlook on the fixing part side of the scaffolding built on a construction site and the stands, scaffolding, etc., built in event halls, concert halls, discos, etc., is improved if the many decorating tubes mounted in such a manner are put into the light emitting state.
Patent JP-S60104140-A (JP)
Inventor: RICHIYAADO ERU GEI
IPC: C08J11/00
Filed: 1984-10-08
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-H0375859-A (JP)
Title: Direct memory access control device
Inventor: YAMADA TOMOYASU
IPC: G06F13/28
Filed: 1989-08-18
Abstract: PURPOSE:To execute the DMA processing of first priority within shorter standby time by providing a DMA arbiter circuit to inhibit the acceptance of another DMA request signal before time when the DMA request signal of the highest priority becomes active when the DMA request signal of the highest priority is generated periodically. CONSTITUTION:The DMA arbiter circuit 4 which sends the DMA request signal (DREQ1) for a DMA controller 3 according to two signals of the DMA (direct memory access) request signal (DREQ0) of the highest priority outputted from a memory control circuit 1 and the DMA request signal (DREQ1) outputted from the memory control circuit 2 is provided. Then, the generation of the signal DREQ0 is executed periodically, the input of other DMA request signals (DREQ1 to DREQn) to the DMA controller 3 is inhibited from the definite time before the signal DREQ0 becomes active. Thus, the DMA processing of the first priority can be executed surely in a short time.
Patent JP-S6270059-A (JP)
Title: Carriage mechanism in line printer
Inventor: YOSHITANI KATSUMI
IPC: B41J2/245
Filed: 1985-09-25
Abstract: PURPOSE:To reduce the power consumption of a linear motor and to increase the rebound force of a shuttle at its stroke ends, by a method wherein piston cylinders are set on the ends of the shuttle and a concave step portion is formed on the inner wall of each cylinder extending from face to middle thereof. CONSTITUTION:A shuttle 3 consists of; a printing block base 3a, sliders 3b which are set at the ends of the base 3a and reciprocated along a fixed shaft 2, two arms 3c projecting from the ends of the base 3a in parallel with each other, and a movable shaft 3d for a linear motor 4 supported by the arms 3c. The linear motor 4 with an alternating pulse current supplied reciprocates the shuttle 3 along the fixed shaft 2. Piston cylinders 5 are set on the ends of the movable shaft 3d of the shuttle 3, and a concave step portion 6 is formed on the inner wall of each the cylinder extending from face to middle thereof. When pistons 7 are pressed into the cylinders beyond the concave step portions 6 in sealing the cylinders, the pressure in the cylinders are abruptly increase to press up the pistons 7. In this manner, the deceleration, stop, or acceleration of the movable shaft 3d can be conducted.
Patent JP-H03130493-A (JP)
Title: Dehydration device
Inventor: TEODOORU BEERU
IPC: D21F9/02
Filed: 1990-08-08
Abstract: PURPOSE: To obtain more larger treating capacity by specifying a ratio of a radius of curvature of a segmental sliding guide plane which forms an-inlet gap on a dewatering drum and radius of a press roll to a radius of a dewatering drum. CONSTITUTION: An inlet gap 6 is formed in the region of a dewatering drum 4 and in a radial and inner direction with respect to a bent part by the segmental sliding guide plane 3. The radius of curvature R of the segmental sliding guide plane 3 is at least 3 times of an outer radius of the dewatering drum 4, and the outer radius R of the dewatering drum is at least 2 times the minimum outer radius of a press roll 9-13. The dewatering effect in the inlet gap 6 is more enlarged, and the same residual material concentration as in the past can be obtained from material of a lower concentration.
Patent JP-2001034637-A (JP)
Title: Device and method for sorting type of business of building and display device for map of building sorted by type of business
Inventor: SAITO MASANORI
IPC: G06Q50/16
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique for producing automatically the map data where the buildings are sorted by their type of business and also to provide a technique for deciding properly the type of business of each building when the map data are produced. SOLUTION: The device of sorting the type of business of building sorts the type of business of building by referring to the building data where the area, the number of stories, the number of tenants, the names of tenants, etc., are recorded and the sorting condition data where the sorting conditions are recorded for sorting a building into the prescribed various type of business and their names. In the sorting condition data, each effective range value of the area, the number of stories and the number of tenants of each building are set together with the name of type of business written on a telephone directory, the priorities, the keywords and the skip words respectively as the sorting conditions. Thus, the sorting device refers to all of these sorting conditions and decides them synthetically to sort the type of business.
Patent JP-H0376930-A (JP)
Title: Adjusting method for level of steel-framed foundation
Inventor: MATSUSHITA KATSUYA
IPC: E02D27/00
Filed: 1989-08-17
Abstract: PURPOSE:To improve accuracy of a foundation by a method wherein a steel column is inserted into a soil cement column through a tubular part of a protection cap that is put on the soil cement column, and after making the steel column project by a specified length and connected to the tubular part with a pin, expansive mortar is injected and the steel column is moved upward thereby for adjustment. CONSTITUTION:A soil cement column 10 is formed by digging a perpendicular hole with an earth auger and after putting a cap 1 thereon and making a small square tube body 4 get therethrough, a steel square column 3 is inserted and sunk into the column 10. A holding hole 3a of the steel square column 3 is made to agree with a bolt hole 9 of the small square tube body 4 and both of the holes are held firm with a holding bolt 11. Then expansive mortar 13 is injected through an injection port and after making a cavity between the front end of the column 10 and the cap 1 filled therewith, a blocking bolt 6 is screwed down to an air hole 7 for blocking and the mortar 13 is forcibly injected thereto, making the cap 1 and the square column 3 move upward and the front end of the square column 3 adjusted therewith. Thereby housing foundation having high accuracy and high durability can be obtained.
Patent JP-H0375527-A (JP)
Title: Sludge detecting apparatus
Inventor: OSHITA IKUTO
IPC: G01S15/06
Filed: 1989-08-16
Abstract: PURPOSE:To make it possible to obtain a safe detecting apparatus in use by providing an explosion-proof type sludge detector, and providing a means for stopping the radiation of ultrasonic waves from the sludge detector when the oil level is less than a specified level with the signal of an oil level sensor. CONSTITUTION:A sludge detector 1 is suspended from a connecting box 52 that is provided on a float roof 51 of a crude oil tank 50 so that the detector is immersed into crude oil 54. A wave receiver part 1a of the detector 1 is contained in an explosion proof container. An oil level switch 60 detects the oil level of the crude oil 54 when the level is at a specified height, e.g. the detector 1 is immersed in the crude oil 54, the detector 1 is made to be in the operating state. When, the crude oil level is lower that the specified level, the radiation of the ultrasonic wave from the detector 1 is stopped, or all functions of the detector 1 are stopped by the control of a control device 61. Thus, the safety of the apparatus can be maintained even if the detector is immersed in the oil.
Patent JP-H1039597-A (JP)
Title: Process cartridge and developing unit
Inventor: OGUMA TORU
IPC: G03G15/08
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent a user from forgetting to recognize information related on a process cartridge when it is displayed on a cartridge frame body. SOLUTION: The information related on the process cartridge such as the name of a maker (ABC) is displayed on the developer seal 11 of the process cartridge 12. The information is the name of an image forming device in which the process cartridge can be loaded, the handling method of the process cartridge or the like. Since the seal 11 is drawn by a hand, the line of sight of the user is concentrated on the seal 11. Thus, the information is excellently recognized.
Patent JP-H0379270-A (JP)
Title: Photosensitive lamination film for engraving and corrosion curving mask
Inventor: SUZUKI TSUTOMU
IPC: B24C1/04
Filed: 1989-08-17
Abstract: PURPOSE:To perform an exposition and development in a film shape and to facilitate the handling thereof by providing a picture image mask holding layer as for a film capable of its peeling off from a support body and a photosensitive resin composition layer capable of a water development. CONSTITUTION:An original picture positive film is closely fitted to a photosensitive resin composition layer face capable of the water development of a sensitive lamination film and its exposure is made by setting the exposure time corresponding to the thickness of the sensitive film by the ordinary printer exposure having the light source generating an active light in about 300-500nm wavelength of an arc lamp, a xenon lamp, metal halide lamp, high pressure mercury lamp, etc. After this exposure, a non-exposure part is subjected to a hygroscopic swelling by its dipping in the water of room temp. for several minutes, lightly rubbed with the use of a brush and sponge, the washing is completely performed with the spray of water and it is dried.
Patent JP-S6369562-A (JP)
Title: Nozzle coater
Inventor: KAGEYAMA KIYOSHI
IPC: B05C5/02
Filed: 1986-09-09
Abstract: PURPOSE:To stabilize the thickness of a coated film by forming a spacing for supplying a coating liquid from a liquid reservoir to a web in such a manner as to change the flow direction of the coating liquid and communicating the arc face of a bar doctor provided to the discharge part thereof with said spacing. CONSTITUTION:A nozzle body 6 which has a liquid reservoir 7 therein,a back-up plate 18, a doctor receiving base 10 which is positioned between a back-up plate 18 and the body 6 and is fixed to the body 6, a lip body 11, the bar doctor 12 supported to the receiving base 10 and a lip plate 14 facing the doctor 12 so as to form the 1st spacing 15 are provided. The 2nd spacing 16 to change the direction of the 1st spacing is provided between the receiving base 10 and the body 11. The spacing 16 is communicated via plural pieces of passages 9 with the liquid reservoir 7 and is communicated directly with the spacing 15. The arc face of the doctor 12 is opposed to the lip plate 14 and the plane face thereof is positioned on the down stream side of the traveling web 17. As a result, the thickness of the coated film is stabilized and the coating amt. is finely adjusted.
Patent JP-H1035634-A (JP)
Title: Blow-molded container
Inventor: SATO TOMOAKI
IPC: B65D1/00
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To impart high barrier properties and minimize barrier-properties decrease which occurs when humidity is high, by forming and spreading a layer of high-barrier resin, formed from a specific composition, over a container made of a heat-resistant resin. SOLUTION: A layer made of a resin which is difficult to solve in hot water, composing a container, is resistant to water and formed from a composition of PVA and (meth)acrylic polymer. Also, the layer of resin which is difficult to solve in hot water is formed from a composition of PVA, (meth)acrylic polymer, and a hydroxyl-group-containing plasticizer. The (meth)acrylic polymer is at least one kind of a polymer selected from the group consisting of poly(meth)acrylic acid and its partial neutralized product. Further, other layer composing the container is a layer made of a heat-resistant resin, and the resin which allows blow molding and is resistant to heat generated in the process of sterilization and heat generated in the process of drying and heating is used in terms of heat resistance.  Thus, remarkably high barrier properties to oxygen, carbon dioxide gas, and so on can be maintained.
Patent JP-2001042898-A (JP)
Title: Speech processor
Inventor: TOMII YUICHI
IPC: G10L25/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain a device wherein the power supply can be changed over in an optimal state and the use convenience can be improved, by changing over a driving power supply source from an internal power source to an interface supply when a speech processor is connected with a personal computer(PC). SOLUTION: Not only a recording medium 11 but also a power supply control part 15, PC connection terminals 16, etc., are connected with a system control part 10. And, when power is supplied to the system control part 10 firstly from batteries, this speech processor performs initial settings such as external conditions of the system control part 10 and conditions for reading and writing the speech data on the recording medium 11. Next, the speech processor judges whether or not a PC is connected to the PC connection terminal 16. When the PC is not connected here, it is judges as NO, and the processor uses the existing internal power source (batteries) as it is.  On the other hand, when the PC is connected, it is judged as YES, and the processor changes over the power source to an USB supply by the power source control part 15, and receives power supply from the PC side via the PC connection terminal 16.
Patent JP-S6273650-A (JP)
Title: Electrical part
Inventor: WATANABE YUTAKA
IPC: H01L23/498
Filed: 1985-09-27
Abstract: PURPOSE:To enable high density packaging, by bending at least two points in the intermediate portion of a lead which is not to be fixed in the direction of thickness so as to form steps approximately parallel to the rear face of a circuit substrate so that any deformation due to external force can be absorbed by these stepped portions. CONSTITUTION:A green sheet of alumina ceramics is provided with through holes, and tungsten paste is printed within the through holes as well as on the surface of the sheet. Such sheets are layered, sintered and plated to produce a ceramic multilayer interconnection substrate 11. Leads 55 are attached to the ceramic substrate 11 thus produced. The ceramic substrate 11 has pads for connecting the leads 55 on the rear face thereof, and pads for connecting chip carriers on the top face. The ceramic substrate 11 is provided with a signal wiring layer and a power supply wiring layer. Chip carriers 7 containing circuit element are bonded onto the top face of the ceramic multilayer interconnection substrate 11 by means of solder 17. Heat releasing fins 8 are separately connected on the chip carriers, and a single circuit substrate is constituted by these elements. According to this construction, a high-density packaging can be realized.
Patent JP-H0494587-A (JP)
Title: Manufacture of low temperature baked glass ceramic board
Inventor: OYAMA NOBUHIDE
IPC: H05K1/09
Filed: 1990-08-10
Abstract: PURPOSE:To reduce generation of separation by forming conductor paste to be buried in a circuit connecting through hole between sheets of composition of predetermined % of Au particles, frit, vehicle and metal oxide, and employing SiO2 as the frit. CONSTITUTION:Alumina, glass, etc., is pulverized to powder having about 2-3mum of central particle size, mixed with solvent such as ethylcellsorb, etc., as slurry. The slurry is formed as a film by a slip casting method to form a green sheet. Then, a through hole for connecting the upper surface to the lower surface of the sheet is formed by punching. Semiconductor paste 2 having composition of 90-93% of Au particles, 3-6% of vehicle, 0-1% of metal oxide and 2-4% of frit (using SiO2) is buried by a printing method, predetermined number of sheets are laminated, thermally press-boned, debindered, and then baked at about 900 deg.C. Thus, malfunctions such as high resistance, swell of a circuit pattern on a board can be reduced.
Patent JP-2001044230-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUKUI HIROYUKI
IPC: H01L21/60
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To stably and precisely transfer solder bumps to electrode portions on a semiconductor element in batch. SOLUTION: A semiconductor element, on which electrode portions 2 are formed, is placed and aligned on a transfer sheet 3 on which solder bumps 4 are formed in a matrix and then heated in a high-temperature atmospheric furnace at 320-360 deg.C. By making this transfer sheet 3 thin, warpage of the sheet itself is prevented and thereby the same number of solder bumps are transferred in the same shape.
Patent JP-H1134465-A (JP)
Title: Screen printing machine
Inventor: MOCHIZUKI YASUFUMI
IPC: B41F35/06
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the wasteful consumption of a washing soln. and washing work to achieve the reduction of operation cost and the enhancement of the rate of operation by applying cleaning treatment to the ink present region on a transfer cylinder determined by an ink present region-determining means. SOLUTION: When a washing region performed in the case of perfect printing or rear-surface printing is determined, the washing region is determined on the basis of the size in the top and bottom direction of actually used printing paper and the distance L up to the rear end of printing paper having possibility such that ink is left and bonded actually. The start point (a) of an effective printing region comes to the position of a washing soln. transfer unit and a washing soln. is supplied and transferred to the outer peripheral surface of a transfer cylinder 5 by a washing soln. supply roller.  When the transfer cylinder 5 is rotated in this state and the rear end point (b) of the distance L determined by the size in the top and bottom direction of printing paper comes to the position of the washing soln. transfer unit, the washing soln. transfer unit is separated from the transfer cylinder 5 to complete the supply and transfer of the washing soln. to the determined region.
Patent JP-S59104326-A (JP)
Title: Stable oral preparation of macrolide antibiotic substance, and method for stabilizing the same
Inventor: MORISHITA MASATAKA
IPC: A61P31/04
Filed: 1982-12-04
Abstract: PURPOSE:To suppress the decomposition of a 16-membered macrolide antibiotic substance in an acidic aqueous solution, by adding a substance exhibiting a specific range of pH in aqueous solution and having either a buffering action or an antacid action. CONSTITUTION:The decomposition of a 16-membered macrolide antibiotic substance, e.g. 9-hydroxy or 9-acyloxy-16-membered macrolide antibiotic substance caused by the allyl rearrangement reaction or the demycarose reaction of the substance can be prevented by adding a stabilizer exhibiting 3-10pH in an aqueous solution and selected from a neutral amino acid or its basic salt, acidic amino acid mono-basic salt, basic amino acid, monobasic or polybasic organic carboxylic acid basic salt, uronic acid basic salt and inorganic salt antacid. When a substance exhibiting 2.5-4pH in an aqueous solution (e.g. monobasic or polybasic organic carboxylic acid) is added to the above preparation as a dissolution promoting substance, an oral drug preparation having improved and extremely uniform bioavailability can be obtained without lowering the stability.
Patent JP-S59102958-A (JP)
Title: Preparation of copper phthalocyanine pigment
Inventor: OKAZAKI HIROYUKI
IPC: C09B67/20
Filed: 1982-12-03
Abstract: PURPOSE:To prepare the titled pigment having excellent color strength, brilliance and transparency, with small amounts of a grinding assistant and an organic liquid, by the wet grinding of crude copper phthalocyanine in the presence of phthalimidomethyl phthalocyanine. CONSTITUTION:(A) Crude copper phthalocyanine is added with (B) 0.5-10wt% of phthalimidomethyl phthalocyanine of formula [Pc is (metal) phthalocyanine residue; n is 1-4], (C) 5-7pts.wt., based on 1pt. of the component A, of a grinding assistant (e.g. sodium chloride) and (D) an organic liquid (e.g. diethylene glycol), and the mixture is subjected to the wet grinding to obtain the objective pigment. The amount of the organic liquid is preferably the sum of 20-50% of the component (A) and 10-30% of the component (C) by weight.
Patent JP-H0942284-A (JP)
Title: Direct-acting rolling guide unit
Inventor: YUASA KOHEI
IPC: F16C33/66
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a direct-acting rolling guide unit with a seal device to be applicable without varying fundamental specifications and easily mount and demount. SOLUTION: Seals 20 and 21 comprises a plate-form core 37 and a rubber 38 baked at the core 37, and a notch part 48 is formed in the central part of the core 37 so that a pair of seal sides 40 and 40 are spread in the direction of an arrow mark A. In exchange of the seals 20 and 21, new seals 20 and 20 are inserted from a position above a track rail 1 and inserted in such a manner to be astride the truck rail 1. A fastening margin of the seals 20 and 21 of an assimbled seal device 17 is simply adjusted by adjusting screw amounts of adjusting screws 26 and 27 having a tip reaching the side of the core 37.