baber/WOPTO huggingface dataset:
Patent JP-S60155358-A (JP)
Title: Method and device for grinding surface of semiconductor wafer
Inventor: MORI TOSHIYUKI
IPC: B24B37/04
Filed: 1984-01-23
Abstract: PURPOSE:To prevent a wafer or the like made of GaAs from causing on its ground surface a coarse and tearing phenomenon, by mounting the semiconductor wafer so that its crystal azimuth may be placed in the predetermined direction of a holding table and arranging a grinding wheel with its grinding direction in a predetermined relation to the crystal azimuth. CONSTITUTION:A semiconductor wafer W, when it is mounted onto a holding table 12 in a mounting section 30, is arranged so that a crystal azimuth of the wafer W may be placed in the predetermined direction with respect to the holding table 12 by restricting an angular position of the wafer W in relation to its crystal azimuth. In this way, a relative position between the crystal azimuth of the wafer W and its grinding direction can be specifically determined as required by substantially equalizing the grinding direction of a surface of the wafer W by each of grinding wheel assembly structures 4A-4C. And the angular position of the wafer W in relation to its crystal azimuth can be easily restricted to a specific position by mounting the wafer W in its deformed part, that is, flat part being as a reference. In such way, as a result after grinding a surface of ten sheets of wafers made of GaAs, the wafer, being ground to surface roughness of about 0.2mum, has never caused a tearing phenomenon on the ground surface.
Patent JP-H07216311-A (JP)
Title: Self-traveling apparatus for upright contact-bonding of rubber sheet and method of contact bonding using the same
Inventor: MURAKAWA KIYOTSUGU
IPC: C09J5/00
Filed: 1994-01-28
Abstract: PURPOSE:To produce a large-sized rubber sheet by continuously and rapidly bonding a long rubber sheet to another at their upright adherent parts. CONSTITUTION:Edge parts of a pair of long rubber sheets 1a and 1b are folded, coated with an adhesive over the same width, and dried to form adhesive layers. The adhesive-coated parts are uprighted with a pair of curved plates 3 each having a surface which rises gradually from 0 deg. to 90 deg., and are contactbonded to each other with pressure rolls 4. For continuous bonding, the apparatus 12 in the title preferably has a monorail traveling system comprising rubber wheels 11a disposed beneath a bottom plate 8, rubber wheels 11b disposed symmetrically about the rail so as to be in contact with both sides of the rail, respectively, and height-adjusting rubber wheels 11c disposed symmetrically about the rail at the rear edge of the plate 8. The apparatus 12 travels by itself when the rolls 4 rotate while pressing the adhesive-coated parts.
Patent JP-S55100766-A (JP)
Title: Stereo demodulator
Inventor: HIKITA JIYUNICHI
IPC: H04H40/45
Filed: 1979-01-29
Abstract: PURPOSE:To eliminate the need for a filter by applying a PLL circuit with a signal obtained by subtracting the 19kHz signal of the PLL circuit from a stereo composite signal. CONSTITUTION:Stereo composite signal S is applied via subtracter 2c to PLL circuit 3c whose 19kHz signal is applied to subtracter 2d to obtain a signal obtained by removing a component of 19kHz from stereo composite signal S. This signal is applied to switch 5 and stereo demodulator circuit 4. Once PLL circuit 3c is locked at 19kHz, synchronous detector 6 turns ON switch 5 to apply only the 19kHz component from subtracter 2c to PLL circuit 3c. The 38kHz of PLL circuit 3c is applied to stereo demodulator circuit 4 to obtain steero signals R and L.
Patent JP-S60154013-A (JP)
Title: Manufacture of rubber mold
Inventor: NODA YASUYOSHI
IPC: B29C33/38
Filed: 1984-01-20
Abstract: PURPOSE:To make easier the manufacture of a rubber mold as well as to raise the smoothness and accuracy of parting line by a method in which a lower rubber mold is formed, a releasing agent layer of a powder and a membrane is provided on the parting line of the lower rubber mold, and a rubber not hardened by reaction is cast onto the parting line of the lower rubber mold and hardened to form an upper rubber mold. CONSTITUTION:A wooden mold 2 coated with a releasing agent is placed on a base 1 coated with a releasing agent, and a casting frame 3 is set around them. A fluid silicon rubber not hardened by reaction is cast into the frame 3 to cover the wooden mold 2 ahd hardened by reaction to form a lower mold 4. The parting line 6 of the lower mold 4 is turned upwards, graphite is rubbed into the parting line 6 and the exposed surface of the mold 2 by means of cotton, etc., and the excess portion of the graphite is removed. PVA dissolved in a solvent (e.g., water, alcohols, etc.) is coated on the graphite of the parting line 6 and dried to form a releasing agent layer 5. A casting frame 7 is set on the lower mold 4, the rubber not hardened by reaction is cast into the frame 7 and hardened to form an upper mold 8. The releasing agent layer 5 adhered to the parting lines 6 and 9 is removed.
Patent JP-S63182465-A (JP)
Inventor: SHIBATA YOSHIO
IPC: D05C9/04
Filed: 1987-01-19
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-H04253268-A (JP)
Title: Medicine bag issuing system
Inventor: IIGOU NAOYUKI
IPC: G06Q50/10
Filed: 1991-01-29
Abstract: PURPOSE:To input an account data containing a medical prescription from a terminal equipment belonging to a medical work system and to output a medicine bag data by referring to the medical prescription. CONSTITUTION:A medical affair department terminal system 1 inputs the account data containing the medical prescription and executes a processing as a medical affair system terminal. Simultaneously, the medical prescription is stored in a medical prescription file 4. A medicine section terminal 2 fetches the medical prescription from the medical prescription file 4 and issues a medicine bag label after adding a data peculiar for a medicine section. The medicine bag label is printed by a printer 2a connected to the medicine section terminal 2.
Patent JP-H06223059-A (JP)
Title: Word processor
Inventor: HOSOYA RITSUKO
IPC: G06F17/21
Filed: 1993-01-22
Abstract: PURPOSE:To improve the operability when document data are corrected by enabling correction data made to correspond to character data to be shifted in position even when the character data is shifted in position when the document data are corrected. CONSTITUTION:Correction operation is performed by inputting and displaying coordinate data on a 2nd display screen superposed on a 1st display screen where document data consisting of plural character data are displayed. At this time, the coordinate data are stored while made to correspond to character data having corresponding position relation and the document data are edited on the 1st display screen superposed on the 2nd display screen; when the character data are shifted in display position, the display position of correction data stored while made to correspond to the character data is also changed into a corresponding display position.
Patent JP-2000212661-A (JP)
Title: Rolled copper foil for flexible printed circuit board and its production
Inventor: HATANO TAKATSUGU
IPC: B21B3/00
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide rolled copper foil for FPC(flexible printed circuit board) combindly having excellent bendability and suitable softening characteristics by suitably increasing the softening temp. of rolled copper foil having high bendability and capable of solving troubles caused by its softening in the process of storing. SOLUTION: This rolled copper foil for a flexible printed circuit board is the one having a compsn. contg., by weight, 0.00100 to 0.0400% Ag, 0.0100 to 0.0500% oxygen, in which the total content of one or more kinds among each component of S, As, Bi, Se, Te, Pb and Sn is <=0.0030%, having 5 to 50 μm thickness, having 120 to 150 deg.C semi-melting temp., continuously maintaining >=300 N/mm2 tensile strength at room temp. and having excellent bendability and suitable softening characteristics.
Patent JP-S61169668-A (JP)
Title: Ignition timing control device in internal-combustion engine
Inventor: YAMAMOTO NOBORU
IPC: F02P5/155
Filed: 1985-01-21
Abstract: PURPOSE:To simply obtain a reference pulse signal having a desired duty ratio over a wide operating range, by providing such an arrangement that a threshold voltage from a waveform shaping circuit is maintained at a constant value for a predetermined time from the trailing edge of the reference signal, and thereafter is gradually decreased. CONSTITUTION:An ignition device includes a waveform shaping circuit 100 for shaping an AC signal from a signal generator 1, and a waveform signal output circuit 800 for supplying the basic pulse signal from the circuit 100 to an ECU3. In this arrangement, the waveform shaping circuit 100 is provided with a bias circuit 20. This bias circuit 20 comprises a capacitor 134 which is charged during the period from the leading edge to trailing edge of the above- mentioned pulse signal, a discharge circuit 119 which gradually discharge the charged voltage, a DC output generating circuit 160 which generates an DC output in accordance with the charged voltage, clamp circuits 161, 180 which clamp the DC output at a predetermined value, feed-back circuits 121, 145 which feeds-back the clamp output to the input side of the circuit 100 and a feed-back stopping circuit 192.
Patent JP-H03214221-A (JP)
Title: Information input device
Inventor: HIRAYAMA TOMOHITO
IPC: G06F3/0488
Filed: 1990-01-19
Abstract: PURPOSE:To faciliate a canceling operation with no operation of a register key, etc., by instructing the type of the graphic information via a selection means and copying the contents of a display storage means to a saving storage means. CONSTITUTION:An input tablet 2 performs the input of information with touch of the tip of a pen means 3, and a selection means selects the types of input graphic information based on the shift of the means 3. A display means displays the input graphic information, and a display storage means 30 displays the graphic information on the display means. Then the contents of the means 30 are copied to a saving storage means when the type of the graphic information is instructed by the selection means. Thus it is possible to surely carry out a canceling operation like the undo processing, etc., with no use of a register key despite the use of a CPU of low processing speed. Furthermore, the line breaks and the omission of data are never caused at the time of depicting for an information input device.
Patent JP-S54103266-A (JP)
Title: Ultrasonic cleaner
Inventor: IHARA SHINJI
IPC: B08B3/12
Filed: 1978-01-30
Abstract: PURPOSE: To improve cleaning effect and prevent re-sticking of once detached soil to an cleaned article, by use of an ultrasonic cleaner having a port for supplying cleaning liquid and an open end adapted for overflowing the cleaning liquid after use.  
     CONSTITUTION: Cleaning tank or liquid flowing tank 1 is provided with a vibrator  3 and a port 4 for supplying cleaning liquid (a) into tank 1 while in use of the apparatus. Article (b) to be cleaned is held in contact with the opening end 6 of tank 1, but it is spaced a small distance (x) from the opening end 6 so as to allow cleaning liquid (a) to flow out of the tank 1 at the rate equal to the cleaning liquid supplying rate at the port 4. In case that article (b) is so small that it can be put in the tank 1, it is used after being erected vertically so that cleaning liquid may overflow beyond the opening end 6. In the above arrangement, ultrasonic waves emitted from radiation surface 7 of vibrator 3 are transmitted in cleaning liquid (a) as waves of expansion, and cleaning is effected by cavitation caused by the widest parts of the expansion waves. Soil thus removed from the article (b) is discharged to the outside together with cleaning liquid, and new cleaning liquid is replenished from port 4. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59133947-A (JP)
Title: Continuous casting device
Inventor: ITOU HIROO
IPC: B22D11/06
Filed: 1983-01-24
Abstract: PURPOSE:To permit quick and easy changing of a casting width in a drum belt caster by forming the flange part thereof into a ring construction slidable in the cylindrical axial direction on the outside circumference in the cylindrical part of a drum. CONSTITUTION:A stationary flange 3 is fixed at one end part in the cylindrical part of a metallic drum 1 and a movable ring 2 is mounted at the other end part. The drum 1 is rotated with a driving device 7. The ring 2 acts as a short side of a casting mold and is slidable in the axial line direction in the cylindrical part on the outside circumference in the cylindrical part of the drum 1 by a ring moving and holding device 6. Said ring can easily change the width of a billet. A metallic belt 4 is tensed by a belt tensing roll 5, encloses a part on the outside circumference of the drum 1, moves in synchronization with the drum 1 and forms the casting mold together with the flange part 3, the ring 2 and the drum 1. A molten metal is charged via a nozzle 9 into such casting mold from a tundish 8 above.
Patent JP-H09205018-A (JP)
Title: Laminated inductor built-in electronic component
Inventor: KATO NOBORU
IPC: H01F17/00
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated inductor built-in electronic component which is of high Q and capable of preventing built-in inductors from being magnetically coupled with each other. SOLUTION: A laminated inductor component 1 is composed of a first insulating sheet 2 where an inner electrode 3 and a viahole 4 are provided, second insulating sheets 2 provided with viaholes 5, 6 and 9 at the center, a third insulating sheet 2 provided with viaholes 7 and 13, a fourth insulating sheet 2 provided with viaholes 12, 14, and 8, a fifth insulating sheet 2 provided with an inner electrode 11, and a sixth insulating sheet 2 provided to its surface. The viaholes 4 to 9 are continuously brought into contact with each other to form a rectilinear inductor conductor 10, and the viahole 13 is formed by itself into a rectilinear inductor conductor 13. The axis of the inductor conductor 10 is in parallel with the direction of lamination or the thicknesswise direction of the sheets 2.  On the other hand, the axis of the inductor conductor 13 is vertical to the thicknesswise direction of the sheets 2.
Patent JP-S59134904-A (JP)
Title: Voltage controlled oscillator
Inventor: MATSUKURA MASAYUKI
IPC: H03B5/18
Filed: 1983-01-24
Abstract: PURPOSE:To make the sensitivity of modulation uniform by forming a gap by a conductor pattern in parallel with a capacitor to which a resonator and a varactor diode are connected in series and selecting the connection so as to correct stably and accurately the variance in the capacitance of the capacitor. CONSTITUTION:Equivalent capacitors Ca1, Ca2, Ca3- by plural gaps with different area are constituted by conductor patterns connected in parallel with a capacitor C1from both the conductor patterns connecting the capacitor C1, and the capacitors are connected by conductor patterns 6,7,8-. Each capacitor formed by the gaps and the conductor patterns is set within a capacitance deviation of the C1 single component. In this case, the overall capacitance C between the terminal B of the resonator L1 and the varactor diode D1 is expressed as C=C1 +Ca1+Ca2+Ca3+ stray capacitance. If the capacitance of the single component of the capacitor C1 is in variance, the pattern conductor 6,7 or 8 connected to the capacitor Ca1, Ca2 or Ca3 is cut in response to the capacitance value to be corrected.
Patent JP-H11213865-A (JP)
Title: Electron-emitting device and its manufacture
Inventor: OKITA MASAMI
IPC: H01J1/304
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To improve the mechanical strength and to satisfactorily emit electrons, even at a high electric field by constituting the protruding part of a cathode electrode so as to have an inclined surface which is thinned toward the tip. SOLUTION: In a cathode electrode layer 10, an inclined surface 14 is formed on a protruding part 13 in order to reduce the radius of curvature of an opening end 10B. Therefore, since only the opening end 10B is made fine in the cathode electrode layer 10, and the other part is formed into a prescribed thickness, the cathode electrode layer 10 mechanically has high strength. As a result, although a dynamic force acts on the protruding part 13 of the cathode electrode layer 10, when the electric field generated from a first gate electrode layer 8 and a second gate electrode layer 12, the cathode electrode layer 10 will not break with respect to the force generated thus. Accordingly, this electron- emitting device can be operated even at a voltage which generates a large electric field.
Patent JP-S59136951-A (JP)
Title: Manufacture of semiconductor mounting substrate
Inventor: HOSHI AKIRA
IPC: H01L23/12
Filed: 1983-01-26
Abstract: PURPOSE:To increase adhesive strength on a fitting of a fin by forming a surface, on which the fin is fitted, in a rough surface as it is left in the state as it is sintered. CONSTITUTION:One of at least the surface of a mounting substrate for a semiconductor baked by using a hot press is kept under the state in which it is left as it is sintered without machining such as grinding. For example, a substrate made of silicon carbide ceramics is prepared, only one surface is ground, and the other surface is left as it is sintered. The roughness of the surface not machined completely after sintering extends over 3-4mum and differs by one column or more though roughness after grinding extends over 0.2-0.3mum. When fins are attached to the rougher surface and treated at cold and heat cycles and the life of the surface is tested, approximately 2.5 time life is obtained on temperature difference and approximately 500 times in life length is obtained in repetition number up to the generation of exfoliation on the same temperature difference.
Patent NO-54796-A (NO)
IPC: F42B30/14
Abstract: Det er beskrevet forbedrede anordninger og fremgangs- måter for langtids stabil ekspresjon av et biologisk aktivt molekyl ved å bruke en biokompatibel kapsel inneholdende genetisk manipulerte celler for effektiv avlevering av biologisk aktive molekyler for å utføre eller øke en biologisk funksjon inne i en pattedyr- vertsorganisme. De nye kapsler er biokompatible og kan lett gjenvinnes. Det er spesielt beskrevet for- bedrede metoder og blandinger som benytter celler transfektert med rekombinante DNA-molekyler omfat- tende DNA-sekvenser som koder for biologisk aktive molekyler operativt forbundet til promotere som ikke er utsatt for nedregulering in vivo ved implantasjon i en pattedyrvertsorganisme. Videre tillater metodene langtids stabil og effektiv avlevering av biologisk aktive molekyler fra levende celler til spesielle områder inne i et gitt pattedyr. I tillegg er det beskrevet generelle anordninger for å opprettholde over lengre tidsperioder in vivo ekspresjonen av transgenene.
Patent NZ-292195-A (NZ)
Title: A method of nebulising a liquid for dispensing fluids
Inventor: EMBLETON JONATHAN KENNETH
IPC: A61J1/05
Filed: 1995-08-30
Abstract: A unit container for a treatment fluid comprises a sealed enclosure of which one wall section thereof is formed with at least one opening. The enclosure is pressuriseable to discharge its contents through the opening or openings, which is or are of sufficient diameter to enable the generation of a jet and/or discrete droplets of treatment fluid discharged therefrom. The one wall section is typically a flat section of the enclosure wall, and the enclosure is typically a blister pack, with the wall section at a planar base of the blister. However, the one wall section may be dome shaped and formed with at least one opening in the top region of the dome. Containers of the invention may be provided in packages, for example in strip form or in planar arrays. Dispensing devices are described for discharging their contents in treatment.
Patent PH-21951-A (PH)
Title: Octahydrothiazolo(4,5-g)quinolines and use as prolactin secretion inhibitors
Inventor: TITUS ROBERT DANIEL
IPC: C07D513/04
Filed: 1985-04-25
Abstract: Trans-(±)-2,5-optionally substituted-octahydrothiazolo [4,5-g]quinolines, or their enantiomers, or their pharmaceutically-acceptable acid addition or quaternary salts thereof, are useful as dopamine agonists. They have the formulawhereinR is H, benzyl, methyl, ethyl, n-propyl or allyl;R<sup>1</sup>is H, OH, halogen, methyl, HN<sub>2</sub>, NHC<sub>1-3</sub> alkyl, N(C<sub>1-3</sub> alkyl)<sub>2</sub>, 1-pyrrolidinyl, NHCOC<sub>1-3</sub> alkyl, or NHC<sub>1-2</sub> alkylphenyl; ora pharmaceutically-acceptable acid addition salt thereof.
Patent YU-106491-A (YU)
Title: Univerzalni poliindustrijski fermentor
Inventor: DELINEO A
Filed: 1991-06-14
Abstract: UNIVERZALNI POLIINDUSTRIJSKI FERMENTOR, fermentor kod koga se jednostavnim zamenama pokretnih delova unutar samog suda fermentora može ostvariti univerzalnost rada, da radi kao barbotažni ili kao air-lift ili kao fermentor sa mešalicama. Sud je opremljen ventilom za pražnjenje 8, raspršivačem 12, sprovodnom cevi 13, priključkom za vazduh 14 priključcima za fluide 15 otvorima za ruku 5, nosačima - konzolama 6, duplim plaštom 9 i priključcima za dupli plašt 10 i 11. Ova konfiguracija predstavlja barbotažni fermentor, prikazan na slici 1. Dodavanjem cilindra 16 sa priključcima 17, koji se oslanjaju na nosače 6 ostvaruje se konfiguracija "air-lift" fermentora prikazanog na slici 2. Montiranjem pomočnih odbojnika 18, što predstavlja novinu za fermentor ovog tipa, na nosače - konzole 6 na mesto prethodno demontiranog cilindra 16 i montiranjem lopatica 19 na vratilo 4, ostvaruje se konfiguracija fermentora sa mešalicama prikazanog na slici 3.
Patent YU-154085-A (YU)
Title: Process for recuperating part of useful metals in soiled copper raw materials
Inventor: SA HOLMSTROEM
IPC: C22B1/08
Filed: 1985-09-26
Abstract: The invention relates to a method for recovering the valuable metal content of a mix of contaminated copper raw materials, of which materials at least one is sulphide bearing, and which contain one or more impurities forming the group arsenic, antimony, bismuth, mercury, tin, chlorine and other halogens. The invention is characterized by adjusting the halogen content of the mix so that it is substantially at least stoichiometric in relation to remaining impurities in the group, whereafter the mix is charged to a furnace in which melting can take place and in which the mix is heated to at least 500°C, but beneath the melting points of respective ingredients of the mix, while maintaining good contact with hot gas therewith to expel substantially all of the aforementioned impurities present. The mix is then heated to completely smelt the ingredients present, to form a slag and a copper matte, which latter contains the valuable metal content, whereafter this valuable metal content is recovered with the aid of a suitable, conventional method.At least one of the copper raw materials present in the mix comprises suitably a halogen-bearing valuable-metal containing product, for example chlorine-bearing ash or slag.
Patent YU-86703-A (YU)
Title: Tartarate salts of 5,8,14-triazatetracyclo(10.3.1.02,11.04,9)-hexadeca-2(11)3,5,7,9-pentaene and pharmaceutical compositions thereof
Inventor: BOGLE DAVID EVERETT
IPC: C07D471/08
Filed: 2002-04-26
Abstract: The present invetion is directed to the tartrate salts of 5,8,14-triazatetracyclo[10.3.1.02,11.04,9]-hexadeca-2(11),3,5,7,9-pentaene of formula (1), and pharmaceutical compositions thereof. The present invetion in particular is directed to the L-tartrate salt, and further to the various polymorphs of the L-tartrate salt, including two distinct anhydrous polymorphs (referred to herein as Forms A and B) and a hydrate polmorph (referred to hrein as Form C). In addition, the present invention is also directed to the D-tartrate salt of 5,8,14-triazatetracyclo[10.3.1.02,11.04,9]-hexadeca-2(11),3,5,7,9-pentaene and the various polmorphs tereof; as well as the D,L-tartrate salt thereof and its polymorphs, and the meso-tartrate salt thereof and its polymorphs.