baber/WOPTO huggingface dataset:
Patent JP-2000016531-A (JP)
Title: Manufacturing plant of article and high rise warehouse
Inventor: KAJITANI YOSHIYUKI
IPC: B65G1/04
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an article manufacturing plant having an over head travelling crane which can simplify and shorten a physical distribution course at the temporary keeping time of a middle product, and can reduce a physical distribution cost and a high rise warehouse suitably provided in the above plant. SOLUTION: A high rise warehouse 5 is arranged within the travelling area of over head travelling cranes 3, 4 and moreover within a dead space on the side of a building main column not to interfere with the hooks 3b, 4b of the over head travelling cranes. The high rise warehouse 5 is equipped with at least one stripe of a stacker passage in a middle part in a width direction in the common building main column 1a of two buildings 1, 2 provided side by side, and the lower end of the common building main column is supported by the upper end part of its framework.
Patent JP-2001014167-A (JP)
Title: Information processor and system start-up managing method
Inventor: YAMAGUCHI YOSHIHIRO
IPC: G06F9/445
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To start up a system with multiple versions and also easily specify a load module to be started by reading in a specified load module according to the mount state of an external storage means and the contents of a management file. SOLUTION: An external memory mount decision part 151 decides whether or not an external memory 110 is mounted on the system and outputs its decision signal to a load module specification part 152 when the memory is mounted or to a load execution part 153 when not. The load module specification part 152 compares the identifier of a load module of a load module specification file with the identifiers of respective load modules registered in a version management file and outputs a signal that there is a load module having the matching identifier to the load execution part 153 in such a case. The load execution part 153 writes the load module of an internal memory 120 or the external memory 10 to a main storage part 160 according to the kinds of signals inputted from respective parts.
Patent JP-2000000754-A (JP)
Title: Air pressure type polishing method and device therefor
Inventor: SUGIYAMA MISUO
IPC: B24B37/30
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an air pressure type polishing method and a device therefor to prevent adhesion of slurry grinding grains to a part to be machined occurring due to air drying. SOLUTION: With a carrier 2 holding a wafer W rotated, the wafer W is forced into contact with a rotating platen 1 to polish the surface of the wafer W. Simultaneously therewith, air A and steam or spray-form water drops S are fed to a fluid passage 6 opened to the under surface of the carrier base 21 of the carrier 2, and the back of the wafer W is uniformly pressed and moisture is applied thereon.
Patent JP-S6160835-A (JP)
Title: Electroslag remelting furnace
Inventor: KONDO EISAKU
IPC: F27D11/08
Filed: 1984-08-31
Abstract: PURPOSE:To average components of the top part and the bottom part of a steel ingot, and to obtain a uniform steel ingot of high purity by constituting a consumable electrode of the steel ingot used for an electroslag remelting furnace, by dividing the steel ingot into plural parts and reversing alternately its top part and bottom part. CONSTITUTION:A steel ingot to be remelted is set as a consumable electrode 1, an AC power source 3 is connected between said electrode and a water cooling crucible 2, electric conduction is applied through a molten slag 4, the electrode 1 is melted successively and a non-metallic inclusion is removed by a refining effect of the slag 4, and said ingot is cooled and coagulated by a water flow 6, and a steel ingot 7 of high purity is obtained. In this case, the steel ingot used for the consumable electrode 1 is divided into plural parts extending from the top part direction to the bottom part direction, and bound so that its top part 1a and bottom part 1b are reversed alternately, and the consumable electrode 1 is constituted thereby. In this way, the top part 1a and the bottom part 1b are melted simultaneously, also stirred by an electromagnetic force, and the steel ingot 7 of high purity consisting of a uniform component is obtained.
Patent JP-H0722360-A (JP)
Title: Storing method of semiconductor wafer in cassette
Inventor: SEKIDA SABURO
IPC: B65G1/00
Filed: 1993-06-30
Abstract: PURPOSE:To enhance end products in yield by a method wherein the upsides of all semiconductor wafers stored as stacked in a cassette provided to a grind ing machine which works the semiconductor wafers are prevented from being dried up so as to be protected against clouding or stain. CONSTITUTION:Water so specified in amount is poured as to keep a water layer 1 formed by surface tension on all the surface of a semiconductor wafer W placed uppermost in a cassette and to drip in drops on the upside of a semiconductor wafer W located next below the uppermost wafer W, whereby a water layer 1 is successively formed by surface tension on each surface of all semiconductor wafers W stored in a cassette.
Patent JP-H0349991-A (JP)
Title: Dye thermal transfer image receiving sheet
Inventor: MINATO TOSHIHIRO
IPC: B41M5/382
Filed: 1989-07-18
Abstract: PURPOSE:To faithfully print a medium contrast image of high resolving power by providing an org. polymer barrier layer having specific surface roughness to a sheet like base material satisfying a specific surface roughness condition and further coating said layer with a dye image receiving layer having specific surface roughness. CONSTITUTION:A sheet like base material 1 formed on the basis of cellulose pulp and having both front and rear surfaces whose surface roughness Ra value (JIS B0601) is 0.5mum or more, the lower coating layer 2 formed to the surface of the sheet like base material and having a surface roughness Ra value of 0.5-2.0mum and the upper coating layer 3 formed on the lower coating layer and containing a thermoplastic resin capable of receiving a thermal transfer image forming dye as a main component and having a surface roughness Ra value of 0.1-2.0mum are provided. This dye thermal transfer image receiving sheet is excellent in gradation and uniformity from low density to high density and reduced in heat curl generated by printing operation and can form a high quality thermal transfer print having a sharp image.
Patent JP-S6076109-A (JP)
Title: Polarized electromagnet device
Inventor: HOKUDOU MASAHARU
IPC: H01H51/22
Filed: 1983-09-30
Abstract: PURPOSE:To simplify the matching of a matching spring by a method wherein the characteristics of non-excitation attracting force of electromagnetic circuits located on the left and right sides is unbalanced, and the attracting force of one of them is made larger, thereby enabling to widen the range of fluctuation of attracting force between non-excited and excited states. CONSTITUTION:A recessed part 18a corresponding to the protruded part 16c of a plunger 16 is formed on the left side fixed core 18, and the armature area of said core 18 is made larger than that of the right side fixed core 19. In the left and the right magnetic circuits Y1 and Y2 wherein a permanent magnet 20 is used, the quantity of magnetic flux of the left side magnetic gap (b) is in excess of that of the right side magnetic gap (c), and the plunger 16 is attracted to the left side fixed core 18. When the prescribed voltage is applied to the left and right side exciting coils 24 and 25 in such a manner that the starting magnetic flux reverse to the direction of the starting magnetic flux of the left side magnetic circuit will be generated, the plunger 16 moves to the direction W shown by an arrow in the diagram. Pertaining to the attracting force-stroke characteristics of the plunger, the difference in attracting force between non-excitation characteristics and excitation characteristics is made larger, thereby enabling to simplify the matching of a matching spring when a contact point is constituted.
Patent JP-S6339146-A (JP)
Title: Optical head device
Inventor: SHIKAMA SHINSUKE
IPC: G11B7/09
Filed: 1986-08-05
Abstract: PURPOSE:To obtain an excellent tracking sensor output small in size by providing function of diffraction grating to a flat beam splitter and making the locus of a diffraction grating form an interference fringe of two point light sources consisting of a point in nearly the same face as a semiconductor laser (LD) radiating point and said LD point. CONSTITUTION:Phases of a light wave on a grating face 30 having a wavelength nearly equal to the wavelength of a radiated light of the LD 1 radiated from point light sources place on points M, S are phiM(X,Y) and phiS(X,Y), then the phase difference  of the light wave radiated from the points M, S on the (x0-y0) plane including the LD radiation end face is expressed in equation I. The boundary line of the interference fringe by the light wave radiated from the points M, S is given by equation II. In using the diffraction grating having slot locus decided by the equations I, II, the 1st order diffracted light reflected and diffracted in the grating plane 30 while placing the light source LD 1 on the point M is equivalent to the luminous flux radiated from the point light source arranged on the point S and reflected on the mirror placed at the position of the face 30. Further, the inverse of 1st order diffracted light is equivalent to the luminous flux radiated from a point S' being symmetrical to the point S with respect to the point M.
Patent JP-S6161807-A (JP)
Inventor: SHINOSHITA TAKENORI
IPC: B28B13/06
Filed: 1984-09-04
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-H0743421-A (JP)
Title: Tester for semiconductor memory
Inventor: NIGORIKAWA ATSUSHI
IPC: G11C29/44
Filed: 1993-07-26
Abstract: PURPOSE:To enable a fail bit map collection which achieves a display in conformity to a physical structure of a memory cell from the results of a test of a highly functional memory so arranged that an address signal and an input/ output data signal are controlled in a time division on the same terminal. CONSTITUTION:This tester is made up of an addressing flag generating section 10 to generate an addressing flag indicating that an address pattern to be generated from an address pattern generating section 7 is an address signal meant as address information and an address selecting part 11 which is controlled by the addressing flag to generate an address signal of the fail memory section 6.
Patent JP-S6244203-A (JP)
Inventor: CHISAKA ASANOSUKE
IPC: A44C5/02
Filed: 1985-08-23
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-H1024624-A (JP)
Title: Color printer
Inventor: TENMA TSUGIO
IPC: G06F3/12
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a color printer for performing color printing on the basis of monochromatic printing data, especially, a color printer for simply performing color indication to a specific pattern on the operational panel thereof, reducing the load of host machinery, and shortening the transmission time of printing data. SOLUTION: The color indication for a printing item such as a rule or an underline and the indication of the gradation of an indicated color are preliminarily registered in a color conversion table 8. This registration is performed by displaying all of colors at every items on a liquid crystal display panel 15 to indicate one of them and subsequently performing display different in the gradation to the indicated color to indicate one of them. By repeating this processing, a color and the gradation thereof at every item are indicated and color indication is performed to all of items. Thereafter, color indication is successively performed to the item contained in the printing data outputted from a host computer on the basis of the above mentioned setting.
Patent JP-H0630371-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KITAGAWA SHIGEHARU
IPC: H04N5/92
Filed: 1992-07-10
Abstract: PURPOSE:To make recording and reproduction stable at all times even in any recording and reproduction mode in the digital magnetic recording and reproducing device having plural different recording reproduction modes. CONSTITUTION:The device is provided with plural data compressors 3, 4 whose data compression rate differs from each other and the compressors 3, 4 are selected in matching with the recording mode on request (standard mode or long time mode) and a rotating speed of a drum with a magnetic head 7 mounted thereon and a feeding speed of a magnetic tape 21 are varied simultaneously without changing each ratio. Thus, the shortest recording wavelength and a track width are made constant in any mode, the C/N at reproduction is kept excellent thereby preventing deterioration in the picture quality.
Patent JP-H0234495-A (JP)
Title: Rear arm construction for motorbicycle
Inventor: KUBO TAKATERU
IPC: B62K25/10
Filed: 1988-07-23
Abstract: PURPOSE:To improve nice-looking of a vehicle body by externally fitting a U-sectional reinforcing plate from the outside face of arm parts to a pipe, and welding both end faces of the reinforcing plate to the upper and lower faces of the pipe. CONSTITUTION:A reinforcing plate 52 covering the outside face of the arm parts 31 is provided over the nearly total length of respective arm parts 31 of a rear arm 8. The reinforcing plate 52 has nearly lateral U-shaped section and consists of the upper and lower end plates 53, 54 and the side plate 55. The reinforcing plate 52 is externally fitted from the outside faces of the arm part 31, and respective end parts of the upper plate 53 and the lower plate 54 of the reinforcing plate 52 are welded respectively to the upper and lower faces of the arm part 31. And a hollow part 56 is formed between the outside face 45 of the rear arm 33 and the interface of the reinforcing plate 52. Hereby, as the welded part cannot be looked from the outside, nice-looking of the body is improved, and the strength is improved, keeping good balance of right and left, due to combination of the rear arm and the reinforcing plate.
Patent JP-S5884636-A (JP)
Title: Composition for coated sand
Inventor: NISHIKIORI EIJI
IPC: B22C1/22
Filed: 1981-11-16
Abstract: PURPOSE:To obtain a good collapsing property even in the case of casting at low casting temp. by adding specific materials to a phenolic resin of coated sand. CONSTITUTION:This compsn. is prepd. by adding and mixing 1.5-3pts. a phenolic resin to and with 100pts. refractory particles of silica sand, etc. and at least 1 kind among ammonium chloride, zinc chloride, ferrous chloride, aluminum chloride and tin chloride at 2.5-20pts. ratio based on 1pt. the phenolic resin. A good effect is obtained in both of strength and a collapsing property by such compsn.
Patent JP-H06194204-A (JP)
Title: Production testing equipment for measuring output signal of mass air flow-rate sensor at two kinds of temperatures
Inventor: RICHIYAADO UORUTAA KIYARON
IPC: G01M99/00
Filed: 1993-07-26
Abstract: PURPOSE: To provide an installation in which mass air flow rates detected by a mass air flow rate sensor at two types of temperatures are almost same and precise in a testing-at-two temperature installation for a production line to measure output signals at two types of temperatures which are generated by the mass air flow rate sensor corresponding to a known air flow rate. CONSTITUTION: This installation comprises a production line carrier 12 which is penetrated by an air flow route 18 provided with a detection head 24 and a detection element 26 and a mass air flow rate sensor 10 installed in the carrier. Moreover the installation comprises, as main component elements, a low temperature testing chamber 52 having a low temperature testing station 54, a high temperature testing chamber 52 having a high temperature testing station 58, a vacuum chamber 62, a first manifold 60 including an acoustic nozzle 64, a second manifold 92 including a heat exchanger 98, and an electric control apparatus 100 to press the sensor and store the output signals of the sensor.
Patent JP-2001014624-A (JP)
Title: Magnetic head device
Inventor: WATABE MASAHARU
IPC: G11B5/48
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To surely lay a lead guided out of a coil by forming one side end part of a head base into an inclined surface inclining toward a core chip and also forming the difference in level for passing the lead wire drawn out of the coil of the core chip. SOLUTION: One side end part of the head base 8 in which core chips 4a, 4b are disposed is formed into the inclined surface inclining toward the core chips 4a, 4b, and the difference 9 in level having a prescribed depth is formed in the inclined surface. A pair of lead wires 10 is respectively drawn out of the coil 3 of the core chips 4a, 4b and is guided out of one side main surface 8a side of the head base 8 in the state that the core chips 4a, 4b are disposed. The lead wire 10 is laid so as to be connected to a wiring pattern 5 passing through the inside of the difference 9 in level. Since the lead wire 10 is connected to the wiring pattern 5 without passing through the other side main surface 8b side of the head base 8, a protective resin has only to be formed only on one side main surface 8a of the head base 8.
Patent JP-H0927524-A (JP)
Title: Contact structure for electrically connecting inspection board to die and connection method
Inventor: JIYON DABURIYU SUTATSUFUOODO
IPC: H01L21/66
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide contact structure and an inspection method in which the matching of a conductive bump and a contact is maintained during inspection, and the deformation of the bump is minimized to provide excellent electric contact and to reduce a bad influence due to the nonplanar property and the unparallelism of an inspection board and a die. SOLUTION: An integrated circuit inspection board 10 has a plurality of annular contacts 16 projecting from its surface. Each contact has an opening 24, and a deformable conductive solder bump 20 is placed therein. The bump is disposed on a die 22 containing an integrated circuit. The bump is placed therein, thereby increasing compliance to absorb nonplanar property between the die and the inspection board. Or the bump is arranged on the inspection board and the annular contact are arranged on the die.
Patent JP-H0529346-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOUE YASUAKI
IPC: H01L29/786
Filed: 1991-07-24
Abstract: PURPOSE:To reduce a contact resistance and a source drain resistance by forming an interlayer insulation film on a TFT and providing a contact hole for the interlayer insulation film after a silicide treatment is given to the surface of the source and drain areas of the TFT. CONSTITUTION:A silicide layer 10 is formed by giving a silicide treatment to the surface of the source and drain areas 6 of a TFT by annealing subsequent to the removal of a resist pattern 11 and a high fusion point metallic film 12 of the resist pattern 11 by a lift-off method after the formation of the high fusion point metallic film 12 by a CVD method or the like. Then, after the annealed high fusion point metallic film 12 is removed by etching, an interlayer insulation film 7 is produced by a CVD method or the like. Subsequently, a contact hole 8 is formed by a lithography and etching method and then an aluminum wiring layer 9 is formed. Thus, good and stabilized characteristics can be obtained in a semiconductor device provided with a TFT.
Patent JP-H073719-A (JP)
Title: Road surface cutting method
Inventor: KUWABARA YASUAKI
IPC: E01C23/09
Filed: 1993-06-18
Abstract: PURPOSE:To strengthen bonding of an adjoining part of new and old asphalt made by road construction by cutting a wide and shallow groove in the cutting direction of a road, cutting a cut groove deep in communication with the groove and slantly cutting the cut groove on the road surface. CONSTITUTION:By shallowly cutting a groove 6 the section of which is roughly square along the cutting direction on a road surface and cutting a cut line 4 passing a bottom part corner point 7 of this groove 6, new asphalt is buried along this line. Consepuently, a head end of a construction part 3 makes a square and it is interposed between the construction part 3 and an old part 2, and it is firmly connected by force from above. Conversely, by cutting the square groove 6 first and making the square groove as a guide at a following position in the same process, a cut groove is cut. Or the cut groove is cut slantly against the vertical direction of the road surface, a road surface part is connected through the square, and the slantly cut groove makes contact on a slant surface 5 and receives a load. Consequently, the new and old asphalt is connected with strong pressure.
Patent JP-H061662-A (JP)
Title: Silicon nitride-based sintered compact
Inventor: UKIYOU YOSHIO
IPC: C04B35/626
Filed: 1992-06-17
Abstract: PURPOSE:To obtain a silicon nitride-based sintered compact excellent in strength even at a high temp. of >=1,300 deg.C by specifying the amt. of oxygen in a sintered compact. formed by dispersing silicon carbide in a silicon nitride sintered compact. CONSTITUTION:When a silicon nitride-based sintered compact is composed of a silicon nitride sintered compact and silicon carbide grains dispersed in this sintered compact, value given by subtracting the amt. of oxygen capable of reacting with the metallic element of a sintering aid in the silicon nitride- based sintered compact from the total amt. of oxygen in the sintered compact is regulated to 0.5-6.9wt.% of the amt. of the entire sintered compact. By this regulation, the amt. of a glass phase forming grain boundaries is reduced and the amt. of silicon carbide grains incorporated into the glass phase is reduced. As a result, the area of contact, of the silicon nitride grains with the silicon carbide grains is increased, the silicon carbide grains easily prevent the lowering of the strength of the sintered compact due to the slippage of the silicon nitride grains at high temp. and the strength of the sintered compact at high temp. is enhanced.
Patent JP-H065410-A (JP)
Title: Rare earth element-fe-b anisotropic permanent magnet having excellent thermal stability
Inventor: HANAKI ATSUSHI
IPC: C22C38/00
Filed: 1992-06-17
Abstract: PURPOSE:To obtain a rare earth-Fe-B permanent magnet having excellent thermal stability in addition to compatible two factors of thin wall and yet high performances. CONSTITUTION:The anisotropic permanent magnet meets the requirements for the chemical compositions in the items (A)-(F) enumerated as follows to make the magnet anisotropic by hot plastic processing and heat-treating the columnar crystal structure in the mean particle diameter not exceeding 30mum. That is, (A) this permanent magnet contains 12-18 atomic % of exceeding two kinds of rare earth elements including Y. (B) At least 1-3 atomic % of Dy is contained in the rare earth elements. 4-6 atomic % of B is contained in said permanent magnet. 0.02-2 atomic % of Ag is contained in the same. O is restricted to the level not exceeding 0.004 atomic %. Residual part: Fe and indispensable impurities.