baber/WOPTO huggingface dataset:
Patent JP-2000176299-A (JP)
Title: Rice facility
Inventor: FUKUNAGA DAISAKU
IPC: B02B7/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To return grains remaining in a grain feeding tank and in a grain conveying route to the operation room side by a simple work, and as much grains as possible when polishing work is finished halfway owing to circumstances such as stoppage of the polishing work due to an overload of a rice polishing device in a rice polishing facility having a grain feeding tank for a worker to feed grains, an operation room provided with an operation panel for setting the polishing degree, a rice polishing device, and a grain conveying route for conveying grains to the rice polishing device. SOLUTION: In this rice polishing facility having a raw material feeding tank for an worker to feed grains, an operation room provided with an operation panel for setting the polishing degree, a rice polishing device, and a grain conveying route for conveying the grains to the rice polishing device, in the grain conveying route 6, a return route 70 for returning the grains fed into the raw material feeding tank to the operation room side is connected, and also a switching means 76 for switching the grain conveying route 6 to the return path side is provided.
Patent JP-H06314748-A (JP)
Title: Side face metallizing device and method of ic ceramic package
Inventor: MIYAGAWA KUSUO
IPC: H01L23/08
Filed: 1993-12-29
Abstract: PURPOSE:To realize a metallizing device which fully metallizes all the side surface of an IC ceramic package by a method wherein paste on a metallizing paste plate is transferred onto all the side face of the package. CONSTITUTION:A package rotary movement drive 4 is actuated to make a lift rod 10 descend, and an IC ceramic package a is taken out of a paste- unapplied tray 11 and held by a package holder 3 as it is sucked by the surface, centered by a centering section 2, and held again by the holder 3 by the center point. The side face b of the IC ceramic package a is pressed to come into contact with the paste applying surface 7 of a metallizing paste plate 1 by a multi-axial machine 9 and so moved rolling as not to slip, whereby paste is transferred onto all the side face b. Therefore, all tone side face of a ceramic package can be uniformly brought into contact with a metallizing paste plate, so that paste can be thoroughly transferred onto all the side face of an IC ceramic package.
Patent JP-H06189545-A (JP)
Title: Switching power supply
Inventor: NAKAHIRA KOJI
IPC: H02M3/338
Filed: 1992-12-14
Abstract: PURPOSE:To provide a switching power supply which can control drop of oscillation frequency under a heavy load condition. CONSTITUTION:A sub-coil 2d is provided in a transformer 2. Moreover, a resistor 34 connected in series to one end of the sub-coil 2d, a capacitor 36 connected between the resistor 34 and the other end of the sub-coil 2d, a diode 38 for selectively extracting a forward voltage V6 during the OFF period of a MOSFET 4 which is the voltage across the capacitor 36, and a switch circuit 40 which turns ON when a voltage extracted from the diode 38 exceeds a predetermined value and thereby forcedly turns on the MOSFET 4 are also provided.
Patent JP-H05163732-A (JP)
Title: Application of protective structure of slope
Inventor: YAMADA AKIYO
IPC: E02D17/20
Filed: 1991-12-18
Abstract: PURPOSE:To prevent a slope from crumbling by providing a prestressed force on an anchor before completion of the structure so as not to give damages to the structure. CONSTITUTION:A shaped steel 1 like I-shaped steel or H-shaped steel is placed on the ground. An anchor 4 buried in the ground is connected to the shape steel 1 to provide a prestressed force. The slope can be prevented from crumbling when the prestressed force is given and hence, it is suitable for an emergent site. Porous sheathing boards 2, 2 of an expand metal or a climp steel net are parallelly arranged at both right and left sides of the shaped steel 1 to fix the ground by an anchor pin 7. The distance of the upper edge of the right and left porous sheathing boards is kept by a distance-retaining member 3. After that, cement curing material like concrete 6 is placed in the frame 1. The prestressed force does not act on the curing agent, and hence there is nothing fear of damages to construction at all.
Patent JP-2001172718-A (JP)
Title: Method for producing nonoriented silicon steel sheet uniform in magnetic property
Inventor: KAWAMATA RYUTARO
IPC: C22C38/04
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique for stably producing a nonoriented silicon steel sheet excellent in magnetic properties in the longitudinal direction of a coil. SOLUTION: In this method for producing a nonoriented silicon steel sheet uniform in magnetic properties in which a hot rolling stage in which a slab containing at least one kind of, by mass, 0.1 to 4.0% SiO and 0.1 to 2.0% Mn in steel, and the balance substantial Fe is subjected to hot rough rolling to form into a sheet bar, and the same is moreover subjected to finish hot rolling to form into a hot rolled sheet is carried out, and a stage in which the hot rolled sheet subjected to the finish hot rolling is subjected to a cold rolling stage for one time and is next subjected to finish annealing or is subjected to cold rolling for two or more times including process annealing to control its sheet thickness into the final one or is furthermore subjected to skinpass rolling of 2 to <20% to control its sheet thickness into the final one is included,  the hot rolling finishing temperature in the above finish hot rolling is controlled to 700 deg.C to the Ar3, and the varying range thereof is controlled to <=100 deg.C.
Patent JP-H09189890-A (JP)
Title: Electro-optic modulator with passivation layer
Inventor: JIYON AARU DEBESHISU
IPC: G02F1/055
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a non-org. passivation layer for an electro-optic modulator which may be added with a PLZT substrate without heating the substrate and has the coefft. of thermal expansion approximate to the coefft. of thermal expansion of the substrate. SOLUTION: This modulator is an electro-optic modulator array 30 formed by mounting electrodes 50 and 51 on the substrate 40. Electron grade glass layers 60 are deposited on the PLZT substrate 40 by electron beam vapor deposition before fixing of the electrodes 50, 51. In another adequate embodiment, the electron grade glass layers 60 are deposited on the substrate 40 and the electrodes 50, 51 by the electron beam vapor deposition.
Patent JP-2001170637-A (JP)
Title: Electrolytic water production device
Inventor: OKETA TAKEMI
IPC: C02F1/46
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To efficiently concentrate chlorine ions and to efficiently produce electrolytic water, in an electrolytic water production device for concentrating chlorine ions in water by a chlorine ion concentration means and producing electrolytic water by using this concentrated water. SOLUTION: This electrolytic water production device is provided with a circulation means 21, the chlorine ions concentration means provided with a membrane 44 between the electrodes and selectively permeable by ions, and having separated rooms 45, 46 formed by the electrodes and the membrane, and an electrolytic means 31 which is connected with the separated rooms of the chlorine ion concentration means and is capable of production of electrolytic water containing such as hypochlorous acid by electrolysis, and the chlorine ions are concentrated in the separated room at an anode side by electrophoresis and the water is fed to the electrolysis means, thus the production efficiency of the electrolytic water is enhanced.
Patent JP-H11183560-A (JP)
Title: Bare-chip burn-in carrier and manufacture of semicondctor device by using the same
Inventor: MURATA MASATAKA
IPC: H01L21/66
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a bare-chip burn-in carrier whose performance is high and which can be applied to many kinds of chips by a method wherein a ground line is arranged at the inside of a substrate under a region in which a plurality of transmission lines are arranged. SOLUTION: A ground line (a wiring layer) 11 which is formed of a metal material such as copper or the like is arranged at the inside of a substrate 2 under a region in which a plurality of transmission lines 5 are arranged. Thereby, the transmission lines 5 on the substrate 2 are changed into microstrip lines, and an impedance to a measuring system can be matched. In addition, a connector in a region in which a plurality of connectors are arranged can be impedance-matched to the transmission lines 5. As a result, it is possible to prevent an influence by signals between the adjacent transmission lines 5. In addition, since the substrate 2 can be impedance-matched to the measuring system, it is possible to prevent the change phenomenon of the signals.  Consequently, a burn-in method is composed of a remiconductor chio which is operated at high speed, and it is possible to make the screeing test of a product composed of the semiconductor chip which is operated at high speed.
Patent JP-H09169665-A (JP)
Title: Agent for treatment osteoporosis
Inventor: MIYAMOTO KENICHI
IPC: A61K31/4015
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide the subject agent containing a specific active substance as an active component and exhibiting an action for promoting the formation of bone and an action for suppressing the lowering of bone density. SOLUTION: The objective agent contains a phosphodiesterase IV inhibiting substance, preferably a xanthine derivative expressed by the formula I [R<1> is a (substituted) 1-6C alkyl; R<2> is H or a lower alkyl; R<3> is a (substituted)lower alkyl; R<4> is H or a 3-7C cycloalkyl] or its pharmacologically allowable salt or a compound expressed by the formula II (R<5> and R<6> are each a lower alkyloxy or a 3-7C cycloalkyloxy; (n) is 0 or 1; X is methylene chain or NH) or its pharmacologically allowable salt, concretely 1,3-di-n-butyl-7-(2-oxopropyl) xanthine, etc., as an active component. The administration dose of the active component to the patient to be treated is preferably 10-1,000mg/day for oral administration and about 1-500mg/day for parenteral administration.
Patent JP-2000178080-A (JP)
Title: Ceramic-metal jointed body
Inventor: YAMADA TOSHIO
IPC: B23K20/00
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To effectively and efficiently release and relax residual tensile stress which is formed in the ceramic member of a ceramic-metal jointed body after jointing, without adversely affecting on other parts or on shape accuracy. SOLUTION: The ceramic-metal jointed body has a ceramic member 2 and a metal member 4 which is directly jointed to the ceramic member 2 or jointed to the ceramic member 2 through an intermediate layer 3 made of a ductile metallic material. A particle 6 having hardness higher than that of the material constituting the intermediate layer 3 is driven into a part of the intermediate layer 3, adjacent to the jointing interface. When the ceramic member 2 is directly jointed to the metal member 4, a particle 6 having high hardness is driven into the metal member 4 made of a ductile metal material.
Patent JP-H11188608-A (JP)
Title: High speed turning device and rubbing device
Inventor: IMAYAMA HIROTAKA
IPC: G02F1/1337
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To give an orientation film the uniform, liquid crystal orienting power all over the surface, suppressing the disturbance in rubbing caused by foreign matters. SOLUTION: This rubbing device is provided with a rubbing roller 1 which has a clutch receiver 4 on a roller flange plate 2 forming one end in its longitudinal direction of a cylindrical body whose surface is wound with buffing cloth 3, a driving shaft 7, which has a driving shaft flange 6 having a clutch shaft 5 engaged with one side of the clutch receiver 4, and a driven shaft, which has a driven shaft having a clutch shaft engaged with the other side of the clutch receiver 4. In this rubbing device, the rubbing roller 1 is arranged at a prescribed angle along the surface of a glass substrate to which an orientation film is applied, and the glass substrate is moved in the prescribed direction, rotating the rubbing roller 1. With this, the buffing cloth 3 rubs the orientation film, thereby giving the orientation film the liquid crystal orientating power.  In this case, a fan 8, which generates an air flow in the direction parting from the turning domain of the rubbing roller 1, is provided to at least one out of the driving shaft flange plate 6 and the roller flange plate 2.
Patent JP-H11186271-A (JP)
Title: Planalizing method of semiconductor device
Inventor: YOSHIE TORU
IPC: H01L21/3205
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a planalizing method for a semiconductor device, wherein the semiconductor device can be much more palatalized without markedly elongating a processing time than a usual method in which only a CMP(chemical mechanical polish) method is employed. SOLUTION: A planalizing process comprises a silicon oxide film deposition step in which a silicon oxide film 3 is deposited thicker than the depth of recessed parts on the semiconductor layer with the recessed parts, a silicon nitride film deposition step where a thin silicon nitride film 5 is deposited on the silicon oxide film 3, a first polishing step where the silicon nitride film 5 formed on a projection 3a is removed off by polishing on condition that flatness is high, an etching step where the silicon oxide film 3 is removed until the projection 3a becomes nearly flush with the recess 3b, and a second polishing step where a polishing operation is carried out on condition that flatness is low until the surface of the silicon nitride film 5 deposited on the base of the recess 3b is exposed.
Patent JP-2000179105-A (JP)
Title: Roof snow melting method and its device
Inventor: SAKURAI CHOGO
IPC: E04D13/16
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To contrive the reduction of an execution cost and the improvement of snow melting efficiency by arranging the recess part and the projection part of a cross section wave-like metal-made roof material orthogonal to a roof inclination direction, forming an air passing passage between a dew condensation water receiving gutter provided downward thereof and the metal roof material, and introducing warm air therein to melt the fallen snow on the roof material. SOLUTION: Intermediate materials 5 are arranged on a sheathing roof board 4 mounted and erected on a plurality of rafters 1 along a roof inclination direction in parallel, and a plurality of synthetic resin-made mounting members 6 are arranged on each intermediate material along the roof inclination direction in parallel. The recess part 9a and the projection part 9b of a cross section wave-like metal-made roof material 9 such as a galvanized sheet are mounted and erected on the wave-like mounting face of a plurality of mounting members 6 in the direction orthogonal to the roof inclination direction.  In addition, a metal-made dew condensation water receiving gutter 10 is arranged along the roof inclination direction at a position downward of the metal-made roof material 9 between the mounting members 6, and an air passing passage 11 is formed between the metal-made roof material 9 and the dew condensation water receiving gutter 10. Warm air is introduced in the air passing passage 11 to melt fallen snow on the roof material 9.
Patent JP-H11171335-A (JP)
Title: Closed powder supplying device
Inventor: KISHIMOTO MITSUHARU
IPC: C21B11/00
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To considerably miniaturize a booster so as to boost gas taken in from a pressure resistant case by boosting gas taken in from the pressure resistant case and supplying it to a sliding part of a belt conveyor by means of a pressurized gas supplying means, in a power transporting part. SOLUTION: A powder transporting part 3 in a closed powder supplying device 1 is provided with a pressure resistant case 30 provided with an introducing port 31 communicated with a powder supplying part 2, and a guide-out port 32 communicated with a power input part 4; a belt conveyor 33 arranged in the pressure resistant case 30 and for conveying powder introduced from the introducing port 31 to the guide-out port 32; and a pressurized gas supplying mechanism 34 for boosting gas taken in from the pressure resistant case 30 and then supplying it to a sliding part of the belt conveyor 33.
Patent JP-H05172040-A (JP)
Title: Propulsion device for flying body
Inventor: MINAMI YOSHINARI
IPC: F42B15/00
Filed: 1991-12-24
Abstract: PURPOSE:To provide a space drive type propulsion device using space strain energy generated in the space itself as a propulsion force, while controlling the curvature component of the space with magnetic energy, by providing a flying body with a magnetic energy generation means and a magnetism control means. CONSTITUTION:A flying body 1 or a disc is formed to be, for example, elliptical, and propulsion engines 21 to 26 are respectively laid, for example, at four peripheral positions resulting from the equal division of a disc periphery, and at both center positions on the upper and lower sides of the disc. The engines 21 to 26 are so constituted that magnetic energy generation means and magnetism control means for the control thereof are arranged in such a way as corresponding to each other on a one-to-one basis. In this case, the magnetic energy generation means generates strong magnetic field, and increases the value of the curvature component of space around the body 1, thereby generating acceleration field as space strain energy. Also, the magnetism control means localizes the change of the curvature component in a quasi-antisymmetrical way and, at the same time, changes the magnetic field, for example, like a pulse for obtaining a propulsion force.
Patent JP-2001174466-A (JP)
Title: Sample arranging device and sample distributing device
Inventor: KAWAKAMI TAKUMI
IPC: G01N35/10
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a sample arranging device and sample distributing device capable of eliminating the waste of residual liquids in sample distributing containers. SOLUTION: In this sample arranging device 1, a plurality of sample distributing containers VESS with internal bottom surfaces which become horizontal when the sample distributing containers VESS are perpendicularly placed are each arranged in predetermined container receivers (sample distributing container receiving holes 12 and receiving devices 13). The sample distributing containers C are inclined and received by the sample distributing container receivers. This sample distributing device 2 includes a sample distributing device main body 21, a two-dimensional moving mechanism to slide the sample distributing device main body 21 on one shaft among two shafts and to move the one shaft along the other shaft, and at least one sample container set device 23 mounted to one end side of the one shaft of the two-dimensional moving mechanism to be moved along the other shaft.
Patent JP-H11179908-A (JP)
Title: Ink-jet head component and its manufacture
Inventor: IKEDA TOMOO
IPC: B41J2/055
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a head which does not use an adhesive and stably discharges ink by carrying out an electroforming process using an electroformed mold by an exposure of a photosensitive insoluble material in two steps thereby forming a discharge opening of a relatively small size in a first electroforming step and a liquid chamber of a relatively large size in a second electroforming step. SOLUTION: An ink-jet head part has a first electroforming layer 11 forming a part of a bottom part of discharge openings. The electroforming layer 11 is formed by electroforming, including a liquid chamber wall 202a constituting many liquid chambers 201a which store ink and serve as a pressure chamber, and a discharge opening wall 102 with many discharge openings 101a each of which has a small-breadth small-height section to the liquid chamber 201a and through which pressured ink is discharged. This head part also has a second electroforming layer 12 forming a bottom part of the liquid chambers 201a. While the electroforming layer 12 is formed by electroforming, the layer is united with the first electroforming layer 11 in one body in the electroforming process.
Patent JP-H11181343-A (JP)
Title: Color ink and thermal transfer ink ribbon
Inventor: FUJIMOTO SHINJI
IPC: C09D11/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a color ink excellent in the stability of the properties of printed surface, production stability, etc. SOLUTION: The color ink contains a colorant, a binder, and a solvent, has solids content of 10 wt.% or above, and a turbidity of 10% or below as measured on a solution prepared by replacing 5 wt.%, based on the total weight of the composition, solvent contained in the composition except the colorant with the same amount of water. In the desirable embodiment, the colorant constitutes 30-70 wt.% of the total solids of the color ink, the binder constitutes 30-70 wt.% of the total solids, and the binder is an amorphous thermally softenable resin having a softening point of 40-150 deg.C.
Patent JP-2001169661-A (JP)
Title: Culture medium for cultivating tricholoma matsutake, pot for cultivating tricholoma matsutake and method for cultivating tricholoma matsutake
Inventor: ISHIKAWA SHINICHI
IPC: A01G7/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To simply cultivate Tricholoma matsutake in a place separated from a forest land, a home, etc. SOLUTION: This culture medium for cultivating Tricholoma matsutake is obtained by using a weakly acidic soil as a culture medium 10, placing the culture medium 10 in a pot, planting or raising one or plural pines 11 at an age of >3 years of the tree in the culture medium 10 and embedding a conjugate 14 of a hypha of the Tricholoma matsutake to a mycorrhiza thereof separated from other pines so as to come into contact with rootlets 12 of the pines 11 in the culture medium 10.  The method for cultivating the Tricholoma matsutake comprises lenghtening the interval of watering and periodically supplying water at a lower temperature than the daily average atmospheric temperature by about 3 deg.C when the average atmospheric temperature reaches about 25 deg.C and shortening the interval of watering and periodically supplying water at a lower temperature than the daily average atmospheric temperature by about 3 deg.C when the daily average atmospheric temperature reaches about 20 deg.C.
Patent JP-2000178067-A (JP)
Title: Refractory and application of refractory
Inventor: YANO ATSUSHI
IPC: C04B35/20
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To impart corrosion resistance equivalent to that of a refractory contg. Cr2O3 and to solve the toxicity problem by incorporating specified amts. of MgAl2O4 and ZrO2 and forming the balance from Mg2SiO4. SOLUTION: MgAl2O4 by 5-20 wt.% and 5-20 wt.% ZrO2 are incorporated, and the balance is formed from Mg2SiO4. At least a part of the ZrO2 can be replaced with ZrSiO4. This refractory is never toxic when used as the material for a melting furnace of industrial waste. Accordingly, the refractory is easily disposed of. Namely, the refractory is suitable for the material of a melting furnace for melting a material having 0.7-2.0 basicity. Otherwise, 5-20 wt.% 3Al2O3.2SiO2 and 5-20 wt.% ZrO2 are incorporated, and the balance is formed from Mg2SiO4. At least a part of the ZrO2 can be replaced with ZrSiO4. The refractory is suitable for the material of a melting furnace for melting a material having 0.3-0.7 basicity.