baber/WOPTO huggingface dataset:
Patent JP-2001151678-A (JP)
Title: Combined effect of tranilast preparation used for relief of side effect of steroid preparation for external use
Inventor: NISHIMURA YUKIE
IPC: A61P43/00
Filed: 1999-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain an ointment for solving the problem of serious side effect of steroid preparations for external use by including a tranilast preparation or using same in combination with the steroid preparations. SOLUTION: It is widely known that tranilast preparations exhibit an antiallergic reaction, e.g. inhibition of the isolation of chemical mediators from the mast cell, inhibition of the collagen constriction of fibroblasts, inhibition of the growth of fibroblasts, inhibition of the production-isolation of cytokine such as TGF-β or the like, inhibition of the generation of active oxygens and inhibition of the vascular permeability of inflammatory substances. By these actions, the side effect of steroids is prevented effectively from expression by including the tranilast preparation in the steroid preparations for external use or using the tranilast preparation in combination with the steroid preparations.
Patent JP-2000203876-A (JP)
Title: Antimicrobial glass and resin composition containing the glass
Inventor: NAKADA KAZUO
IPC: C03C3/066
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a silver-containing antimicrobial glass hardly causing discoloration of a resin when the silver-containing glass is added to the resin. SOLUTION: This glass is a borosilicate-based silver-containing antimicrobial glass containing 0-4.9 wt.% alkali metal oxide, and preferably comprises 0-4.9 wt.% (Na2O+K2O+Li2O), 10-60 wt.% B2O3, 10-60 wt.% SiO2, 0-20 wt.% Al2O3, 0-20 wt.% (CaO+MgO+BaO), 0-30 wt.% ZnO, and 0.05-5.0 wt.% Ag2O.
Patent JP-2001180185-A (JP)
Title: Projectable and retractable writing instrument
Inventor: YOKOUCHI NOBUO
IPC: B43K25/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To solve the problems that there exists the possibility of contaminating clothing due to the projection of the nib by carelessly pressing a knocking member when a projectable and retractable writing instrument is inserted, for example, into a pocket after the use, low operating load is not necessarily sufficient for the operability of the instrument and certainty of locking the projection or the retraction of a nib by an operation and actual feeling of operation are required. SOLUTION: The inner projection of a clip is engaged with an engaging part of a refill or the inner projection of a member connected with the refill through an overriding engagement for locking the projection of the nib. At the time of the overriding engagement, the end position of a sheath is set so that the moving distance of the operating member is the midway distance of moving before the nib is projected from a projecting hole. Then, the surface of the engaging part and the projecting part of the inner projection are formed so that the moving resistance load of the operating member becomes a maximum value.
Patent JP-2000193986-A (JP)
Title: Method and device for manufacturing liquid crystal device
Inventor: YAZAKI MINORU
IPC: G02F1/1339
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To actualize a manufacturing technology for a liquid crystal display which can join two opposite substrates with a small positional shift. SOLUTION: One of two substrates which differ in thermal expansion quantity when heated under the same conditions is coated with a seal material, the other substrate is put in close proximity and opposite to the first substrate, and the substrates are aligned; then the seal material is cured by irradiation with light (ultraviolet rays) from the side of the other substrate and thus the substrates are joined together to obtain, for example, a liquid crystal device. In this case, one (21) of the substrates constituting the liquid crystal device 20 is supported by a palette 11 for conveyance or a base board 31 as support means 11 and 31, the other substrate 22 is joined thereupon, and the substrates are irradiated with light (ultraviolet rays) while being cooled by cooling means 11a and 31a provided integrally with the support means.
Patent JP-2001187365-A (JP)
Title: Sorting device and sorting method for article
Inventor: ISHII TORU
IPC: B07C5/36
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a sorting device which sorts articles by transporting bodies and eliminates the possibility that the sorting information of the previous time adversely affects the sorting of this time while imparting individual pieces of identification information to the transporting bodies. SOLUTION: A first ID head 10A for writing carriers No is installed alongside a first discharging device 20 between a supply transportation section T1 and a measuring transportation section T2 and an eighth ID head 10H which erases the carriers No is installed alongside a second discharging device 27 at the rear end of a recovery transportation section T5.
Patent JP-2000190980-A (JP)
Title: Shock absorbing container
Inventor: TAKAHASHI TAKASHI
IPC: B65D25/26
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent the shock-damaged stored content in a shock absorbing container filled with it from being surely protected against the shock even at a stage of practical use in a home and the like. SOLUTION: There is provided a shock absorbing container including a container main body 11A loading the content (variable cosmetics) damaged by shock and a shock absorbing member 14A for absorbing shock applied to the container main body 11A. The shock absorbing member 14A is formed by soft material and at the same time there are provided protrusions 19A, 19B projected outwardly from the outer circumference of the container main body 11A. In the case that an imaginary line 20 connecting the extremity ends of the protrusions 19A, 19B is drawn, the imaginary line 20 is applied to cover the container main body 11A, thereby the shock is prevented from being applied to the variable cosmetics at the time of its dropping and the like.
Patent JP-2000177116-A (JP)
Title: Pen type liquid ejector
Inventor: SHIMADA TSUTOMU
IPC: B41J3/28
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent staining due to scattering of liquid through a simple arrangement. SOLUTION: A pen type ink ejector comprises a head 1 for ejecting liquid utilizing electric energy, a liquid ejection controller 10, a liquid holding tank 2, a battery 3 for supplying driving energy, and switches 11, 12, 13 as input units. The pen type ink ejector further comprises a cap 50 covering the ejection opening face of the head 1, and a wiping means 51 for cleaning the ejection opening face disposed in the cap.
Patent JP-2000178091-A (JP)
Title: Slow-release organic liquid compound fertilizer and its production
Inventor: HORI KATSUYA
IPC: C05G5/23
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a fertilizer which contains well-balanced necessary fertilizer components for the growth of a field crop plant and enables cultivation of the crop plant with reduced manpower and also is a slow-release and natural- environment-friendly fertilizer. SOLUTION: This production process comprises: treating constituent soluble matter of bonitos with a protease to obtain an organic digested liquid enriched by amino acids; mixing the organic digested liquid with urea, formaldehyde, potassium hydroxide and aqueous ammonia to obtain a mixed liquid; heating the mixed liquid to obtain a slow-release organic liquid; and mixing the slow- release organic liquid with an aqueous solution containing phosphate and potassium components, that is a mixture of water, potassium dihydrogen phosphate, potassium hydroxide and potassium tripolyphosphate, to produce the objective slow-release organic liquid compound fertilizer.
Patent JP-H04214646-A (JP)
Title: Method of mounting radiation detector
Inventor: SUNAKAWA YOSHITAKA
IPC: H01L21/60
Filed: 1990-12-13
Abstract: PURPOSE:To offer a mounting method by which a maintenance and inspection operation becomes easy without deteriorating the characteristic of a radiation detector by a heating operation, a pressurization operation and the like when the detector using a semiconductor array element responding to a radiation is mounted on a substrate for a detection circuit. CONSTITUTION:Base stands 3, 4 whose surfaces are formed as slopes are formed on both sides of a radiation detector 1; pattern electrodes 7 on which metal bumps 8 have been installed in their tip parts are arranged on the slopes of the base stands; and connecting electrodes for the radiation detector are pressed by the bumps and connected. Pins 10 which are passes through the base stands are installed; their upper ends are soldered to the pattern electrodes 7; and their lower ends are connected to sockets 12, 13 on an apparatus board so as to be freely attachable and detachable.
Patent JP-H04217368-A (JP)
Title: Bipolar semiconductor switching device
Inventor: MINATO TADAKURO
IPC: H01L29/74
Filed: 1990-12-18
Abstract: PURPOSE:To improve the ON-characteristics such as ON-resistance or turn-on time by maintaining the breakdown strength of a bipolar semiconductor switching device. CONSTITUTION:A N-type high-density impurity region 4 is provided on the one main surface of a N-type high resistivity semiconductor substrate 1 to obtain a cathode K, a P-type high-density impurity region 2 is provided on the other main surface to obtain a agate G. A selective Nu+ buffer N-type high-density impurity region 9 is provided just under the region 6 between the region 6 and the substrate 1. The breakdown strength of the element is maintained in the part where the region 9 is provided. Moreover, the hole implantation efficiency is increased at the part where no region 9 is provided to improve ON-resistance.
Patent JP-H04217164-A (JP)
Title: Image processor
Inventor: KUSANO HIDEAKI
IPC: G06T1/60
Filed: 1990-12-18
Abstract: PURPOSE:To prevent an operator from reading the images more than the remaining capacity of a memory by detecting and displaying the remaining capacity of the memory when the images are read out of a designated area and plural image data are synthesized and stored in the memory. CONSTITUTION:When a synthetic mode key 31 is pushed, an image synthetic mode is set and an area display LED array 21 entirely glows. When the upper end of an image reading area S1 is changed, an optional position is set with push of an up-shift key 32a and a down-shift key 32b and the array 21 glows at the corresponding position. When a set key 33 is pushed after the upper end of the area S1 is set, an upper end point 21a of the area S1 is set. In the same way, the lower end of the area S, is set with push of both keys 32a and 32b and a lower end point 21b is set with push of the key 33. Then a scanning operation is started with push of a read key 34 and the glowing range of the array 21 is stored in an image memory part. When the scanning operation is over, the array 21 is turned on from the upper side by an extent equivalent to the remaining capacity of the image memory part. Then the memory remaining capacity is displayed.
Patent JP-H04350477-A (JP)
Title: Refrigerating cycle
Inventor: KURIHARA AKIO
IPC: F25B41/00
Filed: 1990-12-19
Abstract: PURPOSE:To reduce manufacturing costs of a refrigerant mixer and a refrigerant branch unit and to simplify a manufacturing work. CONSTITUTION:An entirety of a refrigerant mixer 1 and a refrigerant branch unit 10 is formed of metal laminating plates 2, 11. The mixer 1 and the unit 10 respectively have input tubular expansion parts 3, 12 opened at one ends with peripheral edges of the plates 2, 11, and discharge tubular expansion parts 4, 13. The parts 3, 12 and 4, 13 communicate with connecting tubular expansion parts 5, 14 each other. A sectional area of a passage of the part connected to the part 3 of the part 5 of the mixer 1 is larger than that of a passage of the part 3.
Patent JP-H04222332-A (JP)
Title: Indoor machine for heat pump type air-conditioner
Inventor: HONGO ICHIRO
IPC: F24F1/00
Filed: 1990-12-21
Abstract: PURPOSE:To obtain the comfortable sence of heating, by a method wherein the temperature of the air blown into a room is kept in a state of a high temperature even when a heating capacity is increased by increasing an air-flow rate blown-through an indoor machine during heating-operation. CONSTITUTION:In the time of heating, the air through an intake passes a heat- exchanger 35 having a refrigerant pipe-line 51 in which a high temp. refrigerant flows, following which an air-passage in an indoor machine 31 is separated into two parts, i.e., a lower air-passage 39 and an upper air-passage 41, which are independent each other. Lower and upper fans 45, 49 are respectively provided in the lower and upper air-passages 39, 41, and in the heat-exchanger 35, one part of the refrigerant pipe-line 51, which is on the inlet side of the refrigerant, is located at the position facing the lower air-passage 39, and the other part of the refrigerant pipe-line 51, which is on the outlet side of the refrigerant, is located at the position facing the upper air-passage 41.
Patent JP-H04224484-A (JP)
Title: Duct structure of air cleaner
Inventor: NISHIOKA MASAHIRO
IPC: B62J99/00
Filed: 1990-12-26
Abstract: PURPOSE:To construct an air cleaner duct in such a structure as easy to insert in the air cleaner body and easy to remove a die at the time of single piece molding, with which the air suction amount and the rigidity are well secured. CONSTITUTION:The air suction duct 3 of an air cleaner of such a type as inserting the duct 3 in an opening of a cleaner case is composed of a duct member 9, which is made of a flexible material and shaped in bends, and a reinforcing rib member 12 having the same configuration as the axial direction section of the duct member 9. It shall be possible to fit by pressure the rib member 12 into the duct member.
Patent JP-H04223295-A (JP)
Title: Nuclear fuel assembly
Inventor: NAGANO MAMORU
IPC: G21C3/326
Filed: 1990-12-26
Abstract: PURPOSE:To prevent the degradation of scram reactivity characteristics in a nuclear fuel assembly consisting of long fuel rods and short fuel rods. CONSTITUTION:By constituting a nuclear fuel assembly 30 with long fuel rods and short fuel rods, axial regions with relatively lower and higher nuclear fuel material amounts are formed. The arranged locations in the second row from the periphery of fuel rod arrangement for fuel rods G1, G2, G3 including burnable poison are more apart on the average from the four corners of a channel box 40 for the axial region with relatively lower nuclear fuel amount than for that with higher amount. By this, the reactivity lowering due to the burnable poison is reduced and a flat axial power density distribution is attained.
Patent JP-H04349920-A (JP)
Title: Solvent recovery equipment using dry air
Inventor: HOSOI KAMEO
IPC: B01D53/44
Filed: 1990-12-10
Abstract: PURPOSE:To recover a high concn. solvent solution with low moisture content by using dry air liquefying a solvent in an exhaust gas cooler and performing the heat exchange between the gases before and after the passage through the exhaust gas cooler in a heat exchanger. CONSTITUTION:Dry air dehumidified in a dehumidifier 11 and the air from which a solvent is separated in a solvent recovery apparatus 10 are introduced into a treatment furnace 1. In this case, the latter air is substantially free from moisture and the former air receives sensible heat from high temp. air for regeneration of a rotor 29 and the latter air also receives heat in a heat exchanger 13 to be raised in its temp. These dry airs raised in temp. are supplied to the treatment furnace 1. Therefore, the solvent generated in the treatment furnace is discharged to an exhaust duct 5 by air low in moisture and this air is guided to the solvent recovery apparatus 10 and the solvent low in moisture is recovered in a liquid state in the solvent recovery apparatus 10. The blow amount of dry air to the treatment furnace 1 is pref. controlled to the necessary min. with due regard to the explosion limit value of a solvent to be used.
Patent JP-H04219538-A (JP)
Title: Front fork of motorcycle
Inventor: TOKUNAGA RYOICHI
IPC: F16F9/50
Filed: 1990-12-19
Abstract: PURPOSE:To reduce a change in control characteristics following extension and contraction of a front fork by giving suitable flexibility even under the contracted state of the front fork. CONSTITUTION:In the front fork 20 of a motor cycle equipped with an outer tube 60 held on a head pipe side, an inner tube 62 slidably inserted into the outer tube 60 from downside, and an axle bracket 64 attached to the bottom end of this inner tube 62 and holding the front wheel 22, a groove 84 positioned in the neighborhood of the upper edge of the above-mentioned axle bracket 64 is formed in the above-mentioned inner tube 62.
Patent JP-H04221297-A (JP)
Title: Flying body
Inventor: TAKAHASHI KENTARO
IPC: B64C35/00
Filed: 1990-12-20
Abstract: PURPOSE:To enable a hull to land on and leave the water. CONSTITUTION:The annular sections 39 and 41 of the first and second supports 2 and 3 projected aft at both sides of a hull 1 are so installed as to be capable of free turn. Also, an aerofoil body 4 is so connected to the annular sections 40 and 42 of the first and second supports 2 and 3 as to be capable of free turn. As the hull 1 is propelled along a water level, dynamic lift is generated at the aerofoil body 4, and this aerofoil body 4 moves above the hull 1, while turning the supports 2 and 3 relative to the hull 1. Furthermore, the hull 1 becomes afloat from the water level, due to the dynamic lift of the aerofoil body 4 via the first and second supports 2 and 3. When the propulsion of the hull 1 is stopped, the dynamic lift of the aerofoil body 4 disappears. The aerofoil body 4 is, then, subjected to air resistance, when the hull 1 falls due to gravity. As a result, the hull 1 suspended with the supports 2 and 3 falls toward the water level, together with the aerofoil body 4, thereby landing on the water.
Patent JP-H04129262-A (JP)
Title: Thin mold type surface mounting electronic device and manufacture thereof
Inventor: POORU TEII RIN
IPC: H01L23/498
Filed: 1990-12-26
Abstract: PURPOSE: To perform coupling without gaps or short-circuits by providing the respective parts of a device, while physically flexibly connecting them on a body so as to have extremely large number of 'pins' or connections and furthermore so as to be resistance against lateral mechanical displacements, due to thermal or physical factors. CONSTITUTION: A device 10 is a square having four side faces, and the respective side face has lead arrays 24 and the number of which is '4'. A tab 26 on the respective side faces of the arrays 24 is the point, the tab 26 has a hole 28 designated so as to correspond to a post 30 of a printed circuit board 12 and to be fitted (matched) with it, and a lead is suitably positioned on a bonding land 16. An integrated circuit die 38 has plural bonding pads 40 around it, and the die is already bonded into an integrated die-receiving zone 36. A graphic 34 has an internal bonding block 42 arranged near or on the die-receiving zone 36. There are plural test points 46 around the outer periphery of a substrate 32, and one test point exists corresponding to the respective graphics.  Since four peripheries 44 existent on the square substrate 32 are linked at their terminal parts by corners 48, carrier structure or a 'ring' surrounds the die 38.
Patent JP-H05126549-A (JP)
Title: Manufacture of precious metal medal
Inventor: YANAGIDA JUN
IPC: G01B11/24
Filed: 1990-12-27
Abstract: PURPOSE:To obtain a method for manufacturing a medal of a precious metal, such as gold, platinum, etc., with the picture of a measured object, such as the face of a person, living thing, plant, etc., engraved on one surface by three- dimensionally measuring the object and engraving the picture of the object based on the measured data. CONSTITUTION:After three-dimensionally measuring an object 1 to be measured, a male die 6 is manufactured by machining one surface of a lump of wax 5 with an engraving machine based on the measured data. Then a female die 8 is manufactured by putting gypsum or cement on the male die 6 and its periphery. After forming the female die 8, a medal with the object 1 engraved on one surface is cast by pouring a molten precious metal 15 in the die 8 and applying a centrifugal force or steam pressure.
Patent JP-H04231419-A (JP)
Title: Production of lead frame material
Inventor: ETO MASATOSHI
IPC: H01L23/48
Filed: 1990-12-27
Abstract: PURPOSE:To improve coefficient of thermal expansion, sealing, characteristic, and formability by specifying respective contents of Mn, Si, C, and P in an Fe-Ni-base alloy and subjecting this alloy to rolling, final annealing, final cold rolling, stress relief heat treatment, and skin pass rolling. CONSTITUTION:The lead frame material has a composition which consists of, by weight, 0.001-0.15% Si, 0.1-1.0% Mn, 33-55% Ni, and the balance Fe with inevitable impurities and in which the contents of C, P, S, O, and N are limited to <=0.015%, <=0.001%, <=0.005%, <=0.010%, and <=0.005%, respectively. After rolling is applied to this stock at 40-90% draft, final annealing is done under the conditions where crystalline grain size is regulated to 30mum. Successively, final cold rolling is exerted while regulating the draft to 40-85%. Then, stress relief heat treatment is performed and further skin pass rolling is done at <=5% draft. By this method the high strength lead frame material having superior etching characteristic can be obtained.
Patent JP-H05288272-A (JP)
Title: Connection structure of piston and connecting rod
Inventor: HORIUCHI SHIGEAKI
IPC: F16C9/04
Filed: 1990-12-29
Abstract: PURPOSE:To lock a holding cylinder supporting a holder on an adjust position engagingly, regardless of the screwing amount to a skirt part, to keep the gap of a connection part between the receive plate of a connecting rod and a piston reasonably. CONSTITUTION:A convex part 15 is provided downward the crown part 2a of a piston and engaged slidably with the concave part 17 of a receive plate 16 formed on the top end part of a connecting rod 21 integrately. A ring shape holder 23 is supported on a skirt part 2b. The convex part on the lower surface of the receive plate 16 is supported by the concave part 24 of the holder 23 slidably. The holder 23 is supported to the holding surface 25 of the stepped holding cylinder 26 screwed in the skirt part 2a. A stop ring 27 having a conic surface on its lower end is engaged elastically between the low end surface of the holding cylinder 26 and the conic surface 28a of a ring shape groove 28 arranged on the skirt part 2a.
Patent JP-H04216601-A (JP)
Title: Material of permanent magnet, manufacture thereof and bonded magnet
Inventor: YONEYAMA TETSUTO
IPC: H01F1/055
Filed: 1990-12-14
Abstract: PURPOSE:To raise the Curie temperature for securing the thermal stability by a method wherein an Sm-(Fe, Co) base magnet is composed of N and Cu as well as at least one element selected from Zr, Hf, Nb, Ta, W, Mo, Ti, V and Cr. CONSTITUTION:The title magnet is a two phase separation type precipitation hardening magnet composed of 5-15 atomic % of Sm, 1-17% of Cu, 0.1-10 atomic % of M (where M is at least one element selected from a group comprising Zr, Hf, Nb, Ta, W, Mo, Ti, V and Cr) and 0.5-25 atomic % of N and residual % of Fe or Fe and Co with residual Fe containing ratio exceeding 20 atomic %. Accordingly, the separated setting type magnet containing N can raise the Curie temperature thereby enabling the excellent thermal stability and high saturation magnetization to be secured.