baber/WOPTO huggingface dataset:
Patent JP-H07233468-A (JP)
Title: Formation of transparent conductive film
Inventor: AOKI YUICHI
IPC: C23C14/24
Filed: 1994-02-24
Abstract: PURPOSE:To form a low-resistivity transparent conductive film at least on a color filter of a glass substrate provided with the color filter or on an org. substrate with good adhesion even when the temp. of the substrate is low. CONSTITUTION:The surface of a glass substrate 18 provided with a color filter consisting of an org. material is irradiated with the ion generated from an ion gun 4, then the arc-discharge plasma 19 generated by an arc discharge is focused on the vapor-deposition material for transparent conductive film to vaporize the material, and the vaporized material is deposited at least on the color filter. Consequently, a highly adhesive transparent conductive film is obtained and never released from in patterning. A low-resistivity transparent conductive film is formed even when the substrate is kept at a low temp. of about 200 deg.C, the film forming time is remarkably shortened because the film forming rate is high, and productivity is improved.
Patent JP-H11224165-A (JP)
Title: Disk device
Inventor: YOMO JUNJI
IPC: G11B20/10
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a disk device which accesses data and connection information divided and recorded at discontinuous positions on a disk medium. SOLUTION: In a buffer memory 3 storing temporarily transfer data between a host 1 and a disk medium 8, connection information showing connection relations between recording positions on the disk medium 8, is stored. This connection information 4 is used to obtain an address that the host 1 specifies next (13) and the corresponding data is read out of the disk medium 8 and stored in the buffer memory 3. When an address that the host 1 specifies matches with the address obtained (15), the data which is already read out according to the address obtained is transferred from the buffer memory 3 to the host 1 (6). Further, the connection information 4 is read out of the buffer memory 3 and updated according to an access to the connection information by the host 1.
Patent JP-S59152600-A (JP)
Title: Microcomputer
Inventor: IDOKAWA YOSHIYUKI
IPC: G06F12/16
Filed: 1983-02-21
Abstract: PURPOSE:To detect quickly the occurrence of a trouble in a data memory, by comparing the parity of data, which is read out when data is read out from a data memory part, with the parity of parity data and outputting an abnormality occurrence signal when they do not coincide with each other. CONSTITUTION:Data is inputted from a data bus 4 to a parity generating circuit 10, and it is discriminated whether its partity is ''1'' or ''0'', and data including parity data is inputted to a data memory 9 and is stored in an area designated by an address bus 8. In case of data read, data in the area designated by the address bus 8 is inputted to the parity generating circuit 10 similarly to write, and the parity is discriminated. It is discriminated whether the output of the parity generating circuit 10 and parity data in the data memory 9 coincide with each other or not, that is, whether the output of a discriminating circuit 11 is ''0'' or ''1''. Thus, even if an abnormality occurs in the data memory of a microcomputer, it is detected easily.
Patent JP-H0681833-A (JP)
Title: Seal assembly of roller bearing, into which sensor is incorporated
Inventor: MATEO JIENERO
IPC: G01P3/488
Filed: 1993-01-25
Abstract: PURPOSE: To provide a seal assembly which accurately detects a speed, incorporates a low cost sensor, and is provided with the other type of sensor, particularly for detecting the internal temperature of the bearing. CONSTITUTION: A seal assembly comprises a first ring 4, a second ring 5, and a plurality of rollers 6 stored in a space 8 between these rings. It further comprises at least one sealing ring 11 having an installation part 13 which seals the space 8, is positioned on one side of the space and on the outer side of a bearing 3, and is connected to a second ring 5 and at least one sensor 2 stored in a first seat 12 formed on the inside of the sealing ring 11.
Patent JP-H05120443-A (JP)
Title: Tiling system for rectangular area
Inventor: INOUE SEIJI
IPC: G06T11/40
Filed: 1991-02-21
Abstract: PURPOSE:To shorten a time required for the copying processing of the pattern of a drawing to a copy area, and to improve a processing capability by copying a source pattern and a copy pattern based on it as the source pattern for the next transfer by extending a pattern area by a power. CONSTITUTION:A source pattern 21 is temporarily adhered to the copy area, and the same pattern is copied based on it. Then, the test pattern 21 and the copy pattern based on it are copied as a source pattern 26 for the next copy by extending the pattern area by the power. That is, the source pattern is copied to a destination area, and the source pattern and the destination pattern are used for the source pattern for the next copy. Moreover, the position of the copy is set by alternately designating the horizontal side and vertical side of the original source pattern. Thus, the number of copy can be reduced, and the time required for the processing can be shortened.
Patent JP-H09186248-A (JP)
Title: Monolithic power cmos integrated circuit device
Inventor: SAKURAI TADASHI
IPC: H01L21/60
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To obtain a monolithic power CMOS integrated circuit device wherein for driving a motor, etc., current flowing-out and current flowing-in output circuits for powers which have good performances can be manufactured simply and a satisfactory overheat sensing circuit can be integrated. SOLUTION: On both surfaces of a wafer, an N-channel power MOS transistor (N.P.MOS) 3 and a P-channel power MOS transistor (P.P.MOS) 2 for a complementary power output circuit and a controlling BI.CMOS circuit are formed. In this case, wire-bondings are performed on both surfaces of leads B 6B of the lead frame of a package and on both surfaces of a chip, and also, a chip bonding is performed to the lead frame of the package, using a plurality of source electrodes of the P.P.MOS 2 as chip-bonding electrodes 15.
Patent JP-H06221078-A (JP)
Title: Tube body supporting structure
Inventor: IMAZATO JUNJI
IPC: E21B47/017
Filed: 1993-01-25
Abstract: PURPOSE:To insert a tube body easily into a storing tube to stabilize the performance of electronic devices by mounting multiple centerizers circumferentially and independently on the outer peripheral surface of a tube body and constructing them integrally in the tube body in which electronic devices are assembled. CONSTITUTION:Centerizers 1a to 1c are fitted closely to recessed grooves 2a to 2c arranged circumferentially on the outer surface of a tube body 11 which is stored co-axially in a storing tube 6, respectively. In this case, they are connected to the tube body 11 with bolts 3. Also an elastic shock absorbing material 4, which is installed on the centerizers 1a to 1c and made in contact with the inner peripheral surfaces of the storing tube 6, is fixed to the outer peripheral surface faced toward the inside of the storing tube 6 in the condition inserted into the recessed grooves 5. Then, the shock absorbing material 4 is prevented from peeling off from the centerizers 1a to 1c by muddy water flowing through an annular part formed by the tube body 11 and storing tube 6. Thus vibration, shock, etc., transmitted through the storing tube 6 are absorbed by the shock absorbing material 4 to prevent them from being transmitted to electronic devices inside the tube body 11.
Patent JP-S61185990-A (JP)
Title: Light generation system and multiple light generation system
Inventor: MASUDA SHIGEFUMI
IPC: H04B10/00
Filed: 1985-02-13
Abstract: PURPOSE:To contrive to control stabilized LD oscillation by a method wherein an optical fiber whose closed loop is formed changing to an outside resonator is made to perform optical alignment at one end thereof and the optical fiber, which optical dummy final end is provided at another end of the former optical fiber, are made to perform optical coupling, merely inclining two faces including both respective fibers. CONSTITUTION:The titled system is constituted of a flat face, containing an optical fiber 2 of flat single mode whose one end is made to perform optical coupling with LDI and another end possesses an optical dummy final end 4, and another flat face containing a close-loop optical fiber 5, which is loop-shape resonating with objective resonance frequency, inclining to thetao. Accordingly, light oscillated by LDI is coupled with the optical fiber 2 and within the optical frequency, (f0) resonates with closed-loop optical fiber 5 and + or -DELTAf, which does not resonate with the closed-loop optical fiber 5, is absorbed to the optical dummy end. Thereby, the control of laser diode resonance frequency is made easy, furthermore optical coupling operation is made simple, thereby there is an advantage not to be influenced by environmental condition.
Patent JP-H06220052-A (JP)
Title: Production of imide derivative
Inventor: NAKAMURA TOSHIO
IPC: C07D275/04
Filed: 1993-01-22
Abstract: PURPOSE:To obtain the subject compound useful as an antipsychotic agent by converting a 1,2-benzisothiazole derivative into quaternary ammonium salt thereof, removing deprotecting group of a hydroxyl group, sulfonating the hydroxyl group and reacting the sulfonated compound with an imide compound. CONSTITUTION:A compound of formula I (R<4> is OH protecting group; R<2> and R<3> are H, lower alkyl, halogen or lower alkoxy) is made to react with a compound of the formula R<4>X (R<4> is benzyl, naphthyl, methyl, allyl, etc.; X is Cl, Br or I) to afford a quaternary ammonium compound of formula II. Then, hydroxyl group thereof is deprotected and the compound is made to react with an organic sulfonic acid halide to afford a sulfonic acid ester of formula III (R<20> is organic sulfonic acid residue). Then, the compound of formula III is made to react with a cyclic imide compound of formula IV (A is divalent hydrocarbon which may be crosslinked with O) to provide the objective imide derivative of formula V.
Patent JP-S62186001-A (JP)
Title: Relative positioning method for scroll member
Inventor: SUGIMOTO TAMIO
IPC: F01C1/02
Filed: 1986-02-10
Abstract: PURPOSE:To reduce the dispersion of engagement angles between both scroll members by providing a dump bolt and making the external surface of the scroll of a movable scroll member come in contact with the internal surface of the scroll of a fixed scroll member. CONSTITUTION:In the assembly of a scroll type compressor, fixed and movable scroll members 20 and 21 are first secured temporarily and then a positioning rod is inserted in positioning holes 208 and 218 each for the scroll members 20 and 21. Thereafter, a press bolt 1202 is screwed into the threaded hole 1201 of a cup-shaped part 1200, thereby pressing the side plate 211A of the movable scroll member 21 toward 'A' direction and making a scroll 212 come in close contact with another scroll 202. Then, the positioning rod is removed after the cup-shaped part 1200 and a front end plate 11 are connected to each other, and a bolt is screwed into the positioning hole 208, thereby fixing both of said positioning holes 208 and 218 and the like. Finally, the press bolt 1202 is removed and a blind bolt is screwed instead.
Patent JP-H10216521-A (JP)
Title: Catalyst for reforming hydrocarbon with steam
Inventor: YASUTAKE SATONOBU
IPC: C01B3/40
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To produce a catalyst which carries out a reforming reaction of a hydrocarbon with steam for a long duration, accompanied with little carbon precipitation by using a heat-resistant oxide containing alumina and zirconia as a support and depositing nickel oxide as a catalytically active component and one or more compounds such as lanthanum oxide as auxiliary catalytic components on the support. SOLUTION: A catalyst for reforming hydrocarbon with steam and which has excellent carbon precipitation suppressing effect on the surface even at low reaction temperature and low S/C ratio condition is produced by employing a heat resistant oxide containing zirconia and alumina as a support and depositing nickel oxide as a catalytically active component and one or more of lanthanum oxide, potassium oxide as auxiliary catalytic components on the support. The deposition amount of nickel oxide is not less than 5wt.% and not more than 20wt.% to the total weight of the catalyst, and the total deposition amount of lanthanum oxide and potassium oxide is not less than 1wt.% and not more than 10wt.% to the total weight of the catalyst and the content of zirconia is not less than 1wt.% and not more than 10wt.% to the total weight of the support.
Patent JP-2000228157-A (JP)
Title: Implosion-proof reinforcing band, and assembly method of display
Inventor: KUWAYAMA KIYOYASU
IPC: H01J29/87
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an implosion-proof reinforcing band and assembly method of a display enabling the realization of a display having good appearance. SOLUTION: In an implosion-proof reinforcing band 22, a protrusion 14 is mounted at a attaching portion 12 for attaching a cathode-ray tube to a case. Accordingly, when the attaching portion 12 is attached to a body 11 of the band 22 and also the band 22 is mounted to the cathode-ray tube, the protrusion 14 can be on the basis of position, thereby the protrusion 14 can be precisely positioned in the axis direction of the cathode-ray tube to a face portion of the cathode-ray. As a result, there are little space between basil of the case and the face portion of the cathode-ray tube, and the case may not be hardly deformed.
Patent JP-S55120400-A (JP)
Title: Single-phase ac generator
Inventor: FUKUMOTO KIKUO
IPC: H02P9/00
Filed: 1979-03-08
Abstract: PURPOSE:To make the output voltage of and the output frequency of a single- phase AC generator constant regardless of the variation in a load connected to an  output coil of the generator by connecting an anti-parallel thyristor, a reactor and a  resistor in series with a control coil of the generator and feeding a control current  through the control coil. CONSTITUTION:When no load is connected to output coils 2a, 2b, an automatic voltage regulator 7 controls the ignition angle of an anti-parallel thyristor 5 and feeds a current to a series circuit consisting of a reactor 6 and a resistor 10, and thereby the power of a control coil 2c is consumed. When a load 4 is connected to output coils 2a, 2b, since the output voltage falls, the automatic voltage regulator  7 controls the ignition angle of the anti-parallel thyristor 5 and thereby reduces the  power consumption in the resistor 10. By this, even if the load 4 is varied, the output of a self-excitation induction generator 2 apparently becomes almost constant,  and as a result, it is possible to make the slip of the self-excitation induction generator 2 nearly constant.
Patent JP-S63194383-A (JP)
Title: Buried type semiconductor laser
Inventor: TANAKA AKIRA
IPC: H01S5/00
Filed: 1987-02-09
Abstract: PURPOSE:To lower the contact resistance of an ohmic layer and an electrode layer, and to improve characteristics by forming the ohmic layer extending beyond a clad layer from a buried layer and also bringing the side surface of the ohmic layer into contact with the electrode layer. CONSTITUTION:An inverted mesa-shaped semiconductor crystal consisting of an un-doped GaInAsP active layer 13 and a P-InP clad layer 14 is buried into a semiconductor crystal in which a P-InP layer 16, an N-InP layer 17 and a GaInAsP gap layer 18 for flattening the surface are laminated in succession-that is, a P-GaInAsP ohmic layer 15 is shaped under the state in which it protrudes from the surface of the buried layer. Accordingly, since not only the surface 15b of the P-GaInAsP ohmic layer 15 but also the side surface 15a of the layer 15 can be brought into contact with an electrode layer 20a, the contact resistance of the ohmic layer 15 and the electrode layer 20a can be lowered without using a means such as the diffusion of Zn, thus improving the characteristics of a buried type semiconductor laser.
Patent JP-H08200460-A (JP)
Title: Belt tensioner
Inventor: AYUKAWA KAZUMASA
IPC: F16H7/08
Filed: 1995-01-24
Abstract: PURPOSE: To provide desired damping force regardless of a turn angle of a tensioner arm. CONSTITUTION: A tensioner arm 30a is provided swivelably through a swivel shaft in a tensioner cup 22. A tensioner pulley 40 of receiving a belt is rotatably provided in the tensioner arm 30a through a rotary shaft in parallel to the swivel shaft. A torsion spring 50 is interposed between the tensioner cup 22 and the tensioner arm 30a, to energize the tensioner arm 30a in a direction of tensioning the belt. A damping band 32 is brought into slide contact from the outside over almost the total periphery of a peripheral surface of the tensioner cup 22, to generate friction between the band and the tensioner cup 22 when the tensioner arm 30a is swiveled. In a C type spring 33, the damping band 32 is energized to a side of the tensioner cup 22 at a prescribed pressure.
Patent JP-H05222451-A (JP)
Title: Production of ni-fe alloy
Inventor: MUKAI TAKASHI
IPC: C21D8/02
Filed: 1992-02-14
Abstract: PURPOSE:To remarkably improve the occurrence of striped irregularity at the time of photoetching by subjecting an ingot of an Ni-Fe alloy where the contents of carbon, sulfur, and oxygen as impurities are regulated to specific values or below, respectively, to soaking treatment. CONSTITUTION:An ingot of an Ni-Fe alloy having a composition containing, by weight, <=0.005% C, <=0.003% S, and <=25ppm oxygen is heated and soaked up to a temp. between 1150 deg.C and the melting point and held for at least 3hr or more to undergo soaking treatment where Ni and Mn are sufficiently dispersed. This ingot is rolled into an extra thin alloy foil of about 0.15mm thickness and this foil is pierced by photoetching, by which a shadow mask is produced. By this method, the shadow mask excellent in etching characteristics, such as the uniformity of etching pits and the uniformity of etching velocity, and minimal in the occurrence of striped irregularity can be produced.
Patent JP-S61186955-A (JP)
Title: Multicolor image forming material
Inventor: MINO HISASHI
IPC: G03F7/004
Filed: 1985-02-15
Abstract: PURPOSE:To enhance storage stability and to enable handling in the light room by processing a specified heat transferable material in an image forming stage and an image transferring stage. CONSTITUTION:The heat transferable photosensitive material obtained by forming a colored layer soluble in water and photoinsolubilizable in water on an interlayer formed on a transparent support is processed in the stage A for contact exposing the photosensitive material to actinic rays through a negative original and washing off the exposed part to form an image, and in the stage B of bringing the formed image into pressure contact with the surface to be heat attached of the transfer material and heating them to transfer the colored image and the interlayer to the transfer material The image is formed by selecting a negative original in accordance with the tone of the photosensitive material in the stage A, and the colored image specified in tone is transferred in the stage B, and then, the colored images of the photosensitive materials different in tone are transferred together with the interlayer, and the transferred colored image is composed essentially of a colorant and a modified polyvinyl alcohol having as a hotosensitive additional group a stilbazolium or stilquinolinium group represented by formula I and II in which R1, R2 are each independent of each other and H or alkyl, Y<-> is a conjugated anion, m is an integer of 1-6, and n is 1 or 2. The optical transmission color density is regulated to the range of 0.5-1.5 at the time of the end of the stage A.
Patent JP-H09221857-A (JP)
Title: End member fitting structure for partitioning panel
Inventor: MORITA KOJI
IPC: E04C2/30
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To eliminate the working of ends of a partitioning panel, and to apply this fitting structure to a partitioning panel using a material at a low strength. SOLUTION: A first groove 2a of a first end member 2 and a side end 1a of a partitioning panel 1 are fitted to each other. A projecting part 32 of a second end member 3 and a second groove 2b of the first end member 2 are fitted to each other, and a tip 212 of a second end member side 21b of a splice part 21 of the first end member 2 is energized outside by the projecting part 32 of the second end member 3 so that a tip 211 of a partitioning panel side 21a of the splice part 21 of the first end member 2 is energized inside and that the tip 211 is made to pressure-contact with a side surface of the partitioning panel 1.
Patent JP-S55119819-A (JP)
Title: Vibration shut-off double sheet pile
Inventor: OKUYAMA KENZOU
IPC: E02D31/08
Filed: 1979-03-07
Abstract: PURPOSE: To prevent vibration of sheet pile on vibration generating side from transferring to opposing sheet pile, by a method wherein soil pressure loaded on 2 pieces of sheet piles positioned as opposing with each other is converted to tensile strength to be transferred to tensile members.  
     CONSTITUTION: Looking down L shaped bracket 2 fixed to hard sheet pile on the left hand side and looking up L shaped bracket 3 fixed to sheet pile 1 on the right hand side are coupled with a plural number of tensile members 4. In this case, there is a space between a couple of sheet pile laid under the ground, and that therefore both sheet piles 1 are pressed with pressure toward inside direction because of the pressure from the foundation outside of both sheet piles 1, thus maintaining the space between the opposing sheet piles intersected by the soil pressure constant. And, vibration of sheet pile 1 on the vibration generating side at any direction is hardly transmitted to outside, by enclosing with both sheet piles 1 which can absorb and shut off this vibration because of the expansion, contraction and winding of members 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55121704-A (JP)
Title: Sine wave signal generator
Inventor: ONO KOUHEI
IPC: H03B1/00
Filed: 1979-03-13
Abstract: PURPOSE: To obtain a small-size signal generator featuring the high accuracy and high stability by securing the desired sine wave through filtering the output signal of the multiplier after conversion into the staircase-type analog signal via the D/A converter.  
     CONSTITUTION: Digital signal generator 1 generates the amplitude equivalent to the desired sine wave's envelope curve in the digital way in the device which generates the analog sine wave from the digital sine wave. Receiving both the digital output signal and the frequency fluctuation signal, digital signal multiplier 4 performs the digital operation to give correction to the amplitude error between the digital signal and the desired sine wave signal. Then D/A converter 2 converts the output signal of multiplier 4 into the analog signal and then delivers and supplies the staircase- type analog signal wave to filter 5 to fetch the desired sine wave. Thus the circuit constitution is digitized except for the coil, the capacitor and the like, obtaining a small-size signal generator featuring the high accuracy and high stability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53112485-A (JP)
Title: Manufacturing method for electric appliance
Inventor: TANISHI TOKIO
IPC: H01R43/00
Filed: 1977-03-14
Abstract: PURPOSE: To mass-produce metal plate parts by means of forming to be not a individual part but a continuous belt and feeding on the position at which a required part is corresponding to a base to cut out and combine the part, and dissolbe the difficulty of arranging the direction of each part. 
     COPYRIGHT: (C)1978,JPO&Japio