baber/WOPTO huggingface dataset:
Patent JP-H04143154-A (JP)
Title: Braking device for motor cycle
Inventor: IWASHITA MITSUGI
IPC: B60T8/26
Filed: 1990-10-04
Abstract: PURPOSE:To make a distribution ratio of braking force between a front and a rear wheel close to ideal distribution characteristics by interposing a pressure control valve between a master cylinder and the brake cylinder of the rear wheel, and thereby controlling braking pressure to be adjusted through four steps, namely, increment, gradual increment, holding and decrement. CONSTITUTION:A pressure control valve Cv is interposed in an oil passage connecting respective master cylinders Mc1 and Mc2 which correspond to the respective brake cylinders for a front and a rear wheel, to the brake cylinder Bcr of the rear wheel Wr. In addition, the pressure control valve Cv is furnished with a proportional valve 36 which reduces the increment rate of braking pressure to be transmitted to the brake cylinder Bar, a cut valve 38 which keeps braking pressure constant, and with a pressure reducing valve 39 which reduces braking pressure. And the pressure control valve Cv is constituted to control the proportional valve 36, the cut valve 38 and the pressure reducing valve 39 in such a way as to be operated in order in response to an increment of braking pressure to be supplied. By this constitution, the distribution ratio of braking force between the front and rear wheels is made close to ideal distribution characteristics.
Patent JP-H05292935-A (JP)
Title: Method for reconstituting tobacco
Inventor: HAABII JIEIMUZU YANGU
IPC: A24B15/14
Filed: 1992-09-10
Abstract: PURPOSE: To obtain reconstituted tobacco having satisfactory wet strength. CONSTITUTION: A tobacco material is subjected to extraction with water to obtain an insoluble part and an aq. part contg. a water-soluble tobacco component. The insoluble part is compacted in a sheet shape and brought into contact with a pectin releasing agent. In other way, the pectin releasing agent is brought into contact with the insoluble part and this part is compacted in a sheet shape. The extract is then applied to the compacted insoluble part and the resultant tobacco compsn. is dried to obtain the objective reconstituted tobacco material.
Patent JP-H07117267-A (JP)
Title: Image forming apparatus
Inventor: TAKAGI OSAMU
IPC: G03G15/05
Filed: 1993-10-26
Abstract: PURPOSE:To provide an image forming apparatus in which an image density can be stably obtained without unevenness in a toner layer to be carried to a carrier. CONSTITUTION:An image forming apparatus comprises a toner layer regulating blade 18 which is made of a plate of stainless spring steel manufactured by etching and having a thickness of about 0.1mm and at an end of which is bent. A vicinity of an outside of a rounded part of the bent part is polished in a direction indicated by an arrow as shown after bending, thereby completely eliminating damage, crack in a bending direction. The vicinity of the bent part is brought into pressure contact with a carrier roller 14, and hence a quantity of toner 16 to be carried is so regulated as to be uniform in a single layer on a roller surface and uniformly charged at the toner 16.
Patent JP-H01110048-A (JP)
Title: Linear pulse motor
Inventor: TAMEGAI MASASHI
IPC: H02K41/03
Filed: 1987-10-22
Abstract: PURPOSE:To increase a positioning accuracy by providing four magnetic poles and two excitation coils to the first and second yokes of a stator and providing a permanent magnet between these yokes. CONSTITUTION:A miniature linear pulse motor has yokes 1a-1b, the yoke 1a is equipped with comblike pole teeth 11 on the longitudinal ends, and a coil winding-up section 12 is formed. Yoke 1b has the same shape as that of yoke 1a, and their longitudinal shafts are placed in parallel with each other. An excitation coil 2 is wound up on the coil winding up section 12 of yokes 1a-1b. Comblike pole teeth 31 having more or less longer and wider than those of pole teeth 11 are formed on a traveler 3. The traveler 3 and a magnetic circuit are formed by placing a permanent magnet 4 on the center of yokes 1a-1b. Accordingly, the traveler 3 is supported at a base yoke 6 through hard balls 51 and 52 of a retainer 5, and a thin type of motor can be easily manufactured.
Patent JP-H10108705-A (JP)
Title: Footwear sole
Inventor: TOYAMA MITSUHARU
IPC: A43B13/14
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To improve ventilation to easily remove sands and small stones and to remove objects stuffed in the holes of a bottom during a walking motion by enlarging the diameter of many holes passed through a sole main body toward a back surface and forming them. SOLUTION: This footwear sole 10 is provided with the sole main body 11 for receiving the sole, many passed-through holes 12 are formed at the sole main body 11, the diameter of the holes 12 is enlarged toward the back surface 13 and formed and lower enlarged diameter parts 14 are formed. The lower enlarged diameter part 14 presents an elliptic conical shape for which the diameter is short in the front-to-back direction of the foot or the footwear and a left-to-right direction is the diameter. Thus, the ventilation is improved, getting musty is prevented, weight is reduced and walking is facilitated. At the time of walking on the beach or the liek with many small stones, the sands and the small stones enter the lower enlarged diameter parts 14 of the holes 12, however, since they are in the conical shape, a bridge phenomenon hardly occurs and they are hardly stuffed.  Thus, they hardly enter upper enlarged diameter parts 16. Also, even when splashed sands are mounted on a front surface 15, they immediately enter the holes 12 of the upper enlarged diameter parts 16 in the conical shape and dropped on a ground surface.
Patent JP-H04146202-A (JP)
Title: Artificial tree
Inventor: OKAMOTO SUNAO
IPC: B29K105/08
Filed: 1990-10-04
Abstract: PURPOSE:To obtain an artificial tree having light weight, easy to install and effective in preventing the environmental disruption caused by deforestation by forming a hollow trunk with a non-magnetic material such as synthetic resin and opening an inlet port at the lower part of the trunk to take humid air near the ground into the trunk and an outlet port at the upper part of the trunk to release cooled air. CONSTITUTION:Resin-impregnated hollow braided fiber ropes 6 are integrally bonded to the outer circumference of a fiber-reinforced plastic tube 5 to form a tree-constituting unit 7. A plurality of the units are arranged around a tubular member 2a having a large diameter and fixed with a ring-shaped clamping member 8 to form a hollow trunk 2 made of a non-magnetic material such as synthetic resin. The trunk is provided with an air-intake port 20 at the lower part of the trunk to take humid air near the ground into the trunk 2. Air cooled by ascending in the trunk is released to the outer environment from an air-outlet 21 opened at the upper part of the trunk. The objective artificial tree 1 having the above structure is used as a substitute for a tree after lumbering to maintain the environment of forest.
Patent JP-2000095708-A (JP)
Title: Stable complex of compound having low solubility
Inventor: ALBANO ANTONIO A
IPC: A61K47/48
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a pharmacological composition capable of maintaining physical stability for a long period of time by making the composition include a water-insoluble complex of a stable amorphous therapeutically active compound and a specific water-insoluble ionic polymer and a carrier. SOLUTION: This composition comprises a water-insoluble complex of (A) a stable amorphous therapeutically active compound such as compounds of formula I to formula V, etc., and (B) a water-insoluble ionic polymer having > about 8,000D molecular weight and >=about 50 deg.C glass transition temperature such as Eudragit L100-55 (trade name) being a copolymer of methacrylic acid and ethyl acrylate, and (C) a carrier (e.g. lactose, maize starch, vegetable oil, etc.). Preferably the water-insoluble complex contains 0.1-80 wt.% of the component A and >=20 wt.% of the component B. The above-mentioned process is useful for improving the biological usefulness of low soluble therapeutically active compound.
Patent JP-H06118806-A (JP)
Title: Image forming device
Inventor: UEDA ATSUSHI
IPC: G03G15/16
Filed: 1992-10-06
Abstract: PURPOSE:To obtain stable transfer efficiency always and simultaneously, an excellent image stably, even when an environmental change such as a humidity change occurs. CONSTITUTION:This image forming device is provided with a transfer roller 8 exposing a photosensitive drum 1 while applying a voltage between the photosensitive drum 1 and a toner holder 5, simultaneously, forming a toner image on the photosensitive drum 1 in such a manner that the toner holder 5 approaches the surface of the photosensitive drum 1 and transferring the toner image on the transfer paper P, a current detecting circuit 11 detecting a current flowing in the photosensitive drum 1 and the toner holder 5 and a transfer applied voltage control circuit 12 controlling an applied voltage to the transfer roller 8 based on output from the current detecting circuit 11 are provided.
Patent JP-S63122847-A (JP)
Inventor: MIYAKE KUNIO
IPC: E04B7/02
Filed: 1986-11-10
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-S63122870-A (JP)
Inventor: KAWAMOTO YOSHIO
IPC: E04G23/08
Filed: 1986-11-10
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-H11108532-A (JP)
Title: Cooling pipe winding structure for cooling unit including freezer and refrigerator
Inventor: HOSOKAWA TOSHIMI
IPC: F25B39/02
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a structure for winding a cooling pipe, without collapsing or breaking, on the wall surface of the cooling room in a freezer, refrigerator, or the like. SOLUTION: A plurality of corner parts are provided on the side wall face of an inner box 4 along the passage for winding a cooling pipe 10 and a corner pad 30 is arranged at each corner part for every position where the cooling pipe 10 passes. The cooling pipe 10 is wound round the inner box 4 with the corner pad 30 being held between the cooling pipe 10 and the wall face. A guide groove 33 to be fitted with the cooling pipe 10 is made in the cylindrical outer side face 32 of the corner pad 30 along the cooling pipe 10 winding path extending in the circumferential direction. The corner pad 30 is preferably made of an elastic material, e.g. styrofoam. Since the corner pad 30 is provided at the corner part, the cooling pipe 10 can be protected against collapse or breakage by the elasticity of the corner pad 30.
Patent JP-2000078908-A (JP)
Title: Seeding machine
Inventor: YAMADA HISAYA
IPC: A01C7/16
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a seeding machine capable of seeding in arranged accuracy free from adverse effect of vertical motions of a seed table that takes out seed in a seed hopper, and having excellent working efficiency. SOLUTION: This machine has the seed table 5 protruding in the seed hopper 4 from the bottom and the top end nozzle openings adsorbs the seeds on the nozzle openings and takes out and carries the seeds from the prescribed nozzle openings to the sowing shutter 8 through the inside of a conveying member 6 by injection of a compressed air, and sows by the opening action of a sowing shutter 8. In the case, a hopper and shutter mounting rigid body 27, 28 to independently support the seed hopper 4 and the sowing shutter 8 on the machine body are installed, and the seed hopper 4 is mounted on the hopper mounting rigid body 27 through a vibration-damping member 30.
Patent JP-H10110123-A (JP)
Title: Coating material for forming transparent conductive membrane and its production, transparent conductive low reflective membrane and its production, and display with the transparent conductive low reflective membrane
Inventor: KINOSHITA NOBORU
IPC: C09C3/10
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material for forming a transparent conductive membrane capable of providing an excellent conductivity, transparency, low discoloring properties and useful as a transparent, conductive and low reflective membrane by including a colloidal metal fine powder, a dispersed stabilizer adsorbed thereon, an aggregation inducer and water. SOLUTION: This coating material for forming a transparent conductive membrane comprises (A) a colloidal metal fine powder (e.g. the one made of gold, silver, copper, aluminum, etc., and containing fine particles having <=0.1μm average particle diameter and <=0.005μm first particle diameter), (B) a dispersion stabilizer adsorbed on the component A (e. g. a water-soluble polymer compound such as a carboxylic acid, a sulfonic acid, polyvinyl alcohol, etc.), (C) an aggregation inducer (e.g. an alkali metal ion or ammonium ion) for aggregating the component A when being dried and (D) water, and if necessary (E) a water-soluble solvent such as alcohols or cellosolves having a boiling point higher than that of the water.
Patent JP-H11335756-A (JP)
Title: Copper alloy sheet for electronic parts
Inventor: OGURA TETSUZO
IPC: C22C9/06
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a copper alloy sheet for electronic parts, excellent in bendability as well as in property of proof stress relaxation. SOLUTION: The copper alloy sheet has a composition consisting of, by weight, 0.4-2.5% Ni, 0.05-0.6% Si, 0.001-0.05% Mg, and the balance Cu with inevitable impurities and containing, if necessary, one or >=2 kinds among 0.01-5% Zn, 0.01-0.3% Sn, 0.01-0.1% Mn, and 0.001-0.1% Cr and also has 3-20 μm average grain size. It is preferable that the size of grains of an intermetallic compound of Ni and Si is regulated to <=0.3 μm or that, when the X-ray diffraction intensity from the 200} plane at the sheet surface, the X-ray diffraction intensity from the  311} plane, and the X-ray diffraction intensity from the  220} plane are represented by I 200}, I 311}, and I 220}, respectively, the following inequality is satisfied: [I  200)+I 311}]/I 220}>=0.5.
Patent JP-H06119413-A (JP)
Title: Device and method for deciding parts arrangement position
Inventor: SAITO YOSHIYUKI
IPC: G06F17/50
Filed: 1992-10-06
Abstract: PURPOSE:To provide the parts arrangement position deciding device for optimumly arranging parts by deciding the positions of function blocks constituting a circuit on a printed circuit board in a parts arranging area. CONSTITUTION:Based on connection relation, an area position decision part 103 for function block arrangement decides the positions of function blocks in the area for arrangement on the printed circuit board. A control part 105 judges whether the arranging position decision result decided by the parts arranging position decision part 104 satisfies a reference provided in advance or not. When it does not satisfy the reference, the control part 105 changes the size of the area for function block arrangement and repeatedly executes an area position decision part 103 for function block arrangement and the parts arranging position decision part 104 so as to provide optimum parts arrangement. Thus, the position of the area for function block arrangement and the arrangement of parts can be automatically decided corresponding to the characteristics of parts belonging to the function blocks and the flow of signals in the circuit.
Patent JP-S63121691-A (JP)
Title: Apparatus for producing stripe plated steel sheet for can
Inventor: SEKIGUCHI MASATOSHI
IPC: C25D5/02
Filed: 1986-11-12
Abstract: PURPOSE:To surely form stripe plating on a steel strip with an inexpensive device by disposing plural pieces of a pair of plating cells in which electrodes are provided in the transverse direction of the steel strip in contact with the front and rear faces thereof at the intervals corresponding to the diameter of cans. CONSTITUTION:The steel strip 1 is moved by energizing rolls 2 and plural pieces of the plating cells 3 are disposed on the front and rear faces thereof at the intervals l corresponding to the diameter of the cans. The electrodes 5 are disposed in the cells 3 and the plating liquid is supplied into the cells 3 from inlets 4 thereof until the inside 6 of the cells 3 is filled with the plating liquid, then the liquid is discharged from the cells. Rotating rubber rollers 7 are provided between the steel strip 1 and the cells 3 to make sure sealing. Plating current is passed in the form of pulses in synchronization with every positioning of the moving steel strip 1 at the respective cells 3 in the above- mentioned constitution. The strip plating is surely formed on both faces of the steel strip 1 at the intervals corresponding to the diameter of the cans.
Patent JP-H03129737-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOMATSU YUJI
IPC: H01L21/3205
Filed: 1989-10-14
Abstract: PURPOSE:To enhance a adherence of a high-melting metal with an interlayer film by a method wherein, after a first high-melting film has been formed on the interlayer film by a CVD method, it is annealed at a specific temperature. CONSTITUTION:A silicon oxide film 2 which functions as an inter-layer insulating film is formed on a silicon substrate 1. A tungsten film 3 is formed on the silicon oxide film 2 by a CVD method. In succession, the tungsten film 3 is heat-treated. For example, it is heat-treated at an annealing temperature of 800 to 1100 deg.C and for a short time of about 10sec. By this heat treatment, impurities 5 such as a fluoride or the like existing at an interface between an interlayer film and a first high-melting metal film is diffused to the outside of the first high-melting metal film or to the silicon oxide film 2. Consequently, the number of effective bonding hands is increased at the interface, and a close contact property of a high-melting metal with the interlayer film is enhanced. In addition, a tungsten layer 4 is formed in the tungsten film 3 by the CVD method or the like.
Patent JP-2000100929-A (JP)
Title: Formation of trench isolation
Inventor: ODA SHUICHI
IPC: H01L21/76
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of modified trench isolation capable of releasing the electric field at corner part. SOLUTION: Spacers 5 are formed on the sidewall of the aperture of a nitride film mask 3. Next, the surface of a semiconductor substrate 1 is etched away using this nitride film mask 3 thereby forming a trench 6 reflecting the shape of the spacers 5 on the surface of the semiconductor substrate 1. Finally, an oxide film is buried in the trench 6.
Patent JP-2001087764-A (JP)
Title: Treatment of waste water used for washing filter pool
Inventor: KAWANISHI TOSHIO
IPC: C02F1/44
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method of waste water used for washing a filter pool by which the waste water used for washing the filter pool is filtered through a membrane and the membrane filtrate is re-utilized as washing water for the filter pool. SOLUTION: The washing-waste water at a sand filter pool 14 in water purifying facilities is once stored in a waste water pool 16, and the washing- waste water in the waste water pool 16 is filtered with a membrane filter device 17, and the membrane filtrate is stored in a washing water tank 19 as the washing water, and the washing water in the washing water tank 19 is fed to the sand filter pool 14 with a washing pump 20 or by utilizing water head difference from the washing water tank 19, then the sand filter pool 14 is washed with it and the washing-waste water is returned to the waste water pool 16 and circulated to be re-utilized.
Patent JP-S62125858-A (JP)
Inventor: PAURU FUIIDORAA
IPC: C08C19/02
Filed: 1986-11-12
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-H1179933-A (JP)
Title: Pearlescent water-based cosmetic
Inventor: SAGARA KEISUKE
IPC: A61K8/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a water-based cosmetic having excellent redispersibility with time and exhibiting beautiful pearlescent appearance by including a specific amount of a pearlescent pigment treated with a fluorine compound and/or a silicone compound. SOLUTION: This cosmetic contains 0.01-0.5 wt.% (preferably 0.03-0.1 wt.%) of a pearlescent pigment (mica, titanium mica, etc.), treated with a fluorine compound [preferably a perfluoroalkyl-containing ester expressed by the formula (RfCm H2m O)y PO(OM)3-y (Rf is a 3-21C perfluoroalkyl or perfluorooxyalkyl; (m) is 1-12; (y) is 1-3; M is H, an alkalid metal, ammonium or the like) or the like] and/or a silicone compound. The treatment with the fluorine compound is carried out e.g. by dissolving a fluorine compound in an organic solvent such as acetone or toluene under heating, adding a pearlescent pigment to the solution, stirring the mixture and distilling out the solvent to coat the pigment particles with the fluorine compound.
Patent JP-H05126105-A (JP)
Title: Pneumatic control unit
Inventor: YAGINUMA YOSHITAKA
IPC: G05D16/20
Filed: 1991-10-16
Abstract: PURPOSE:To ensure continuous and smooth control over a driving unit by providing an exhaust passage, which is connected to an air flow passage, a pressure valve, which opens or closes the flow passage at the upstream part of the flow passage, a pressure reducing valve, which opens or closes the exhaust passage at the downstream part of the flow passage, a pressure sensor located at the downstream side of the pressure reducing valve, and a driving means controlled by a control signal. CONSTITUTION:An air flow passage 13 of a unit main body 10 is provided with a pressure valve 20, which opens or closes the flow passage 13, and a pressure reducing valve 30, which opens of closes an exhaust passage 14 connected to the flow passage 13, so that pressurized air supply to and pressurized air discharge from a driving unit can be made by this unit 10 only. In addition, a control means 50, which operates driving means 25, 35 each provided to the pressure valve 20 and the pressure reducing valve 30, respectively, based on the output signal from a pressure sensor 40 located at the downstream side of the pressure reducing valve 30 and/or a prescribed control signal or a control signal from the outside, is provided, so that the pressure within the path can be controlled to the target pressure by the unit 10 only. As a result, it becomes unnecessary to provided a plurality of or multiple-staged intake air paths or exhaust paths when the driving unit is to be accelerated or decelerated. Thus, the driving unit can be controlled continuously and smoothly, corresponding to its working condition.
Patent JP-H0578286-A (JP)
Title: N-trifluoromethyl aromatic amine derivative and its production
Inventor: HIYAMA TAMEJIROU
IPC: C07C213/02
Filed: 1991-09-19
Abstract: PURPOSE:To produce a N-trifluoromethyl aromatic amine derivative having an activity to inhibit the multiplication of mouse lymphatic leukemia cells in a short process and in a good yield under a mild condition. CONSTITUTION:A N-trifluoromethyl aromatic amine derivative of the formula R<1> R<2>NCF3 (wherein R<1> is a substituted or non-substituted aryl group; R<2> is a substituted or non-substituted linear or branched alkyl), and a method for producing the N-trifluoromethyl aromatic amine derivative by reacting the dithiocarbamic acid ester of formula R<1>R<2> NC(S)SR<3> (wherein R<1> and R<2> exhibit the above-mentioned meanings; R'' is a substituted or non-substituted aryl or a substituted or non-substituted linear or branched alkyl) with a fluoride ion source in the presence of a halonium ion-generating agent.