baber/WOPTO huggingface dataset:
Patent JP-S5249433-A (JP)
Title: Pole mounting and grounding system of automation machineries for distr ibution line
Inventor: SHIYOUJI TAKESHI
IPC: H02B1/16
Filed: 1975-10-17
Abstract: PURPOSE: To improve surge resistance of low voltage circuites in automation machineries for distribution line, by grounding one line in low voltage circuitry to the case of automatic switchgear while simultaneously grounding shield to the case of power source transformer by grounding line. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08320835-A (JP)
Title: Fault detecting method for external bus
Inventor: SEKINE KOJI
IPC: G06F13/00
Filed: 1995-05-24
Abstract: PURPOSE: To provide the fault detecting method for the external bus which prevents inadequate system switching due to fault occurrence at the external bus which connects plural devices of redundant system constitution. CONSTITUTION: Of the redundant system constitution operating as an in- operation system device 8 and a stand-by system device 18, the main control part 1 of the operation system device writes specific data in a memory area 20 of the memory B13 of the stand-by system device at a constant period T through the external bus 9. The main control part 11 of the stand-by system device reads the data out of the memory area 20 at a constant period m×T (m: natural number). The main control part 11 of the stand-by system device decides that the external bus 9 is normal when the read data matches the data written by the main control part 1 and abnormal when not. When it is decided that the external bus is abnormal, the switching of the stand-by system device 18 which is judged to be abnormal to the operation system device 8 is deferred.
Patent JP-H04327673-A (JP)
Title: Elevation-lowering control mechanism of door glass in car
Inventor: TANAKA MASAO
IPC: E05F15/16
Filed: 1991-04-26
Abstract: PURPOSE:To simplify a device by installing a changeover switch capable of automatically returning and self-holding a contact and a control circuit detecting the stoppage of the drive of a motor and releasing self-hold. CONSTITUTION:Terminal pieces 5, 6, 7 connected to the drive control circuit 3 of a motor and a changeover moving piece 10 are disposed symmetrically centering around a solenoid 8. An operating piece 11, to which operating pieces 12a, 12b and a leg piece 14 with a resilient engaging member 15 are mounted, is journalled on the upper section of the solenoid 8. A V-shaped notch section 13 is formed on a leg 14 opposed section on a terminal holding section 9, and the operating piece 11 can be returned automatically through the member 15. When door glass is elevated and lowered, the operating piece 11 is returned automatically and the motor is stopped when the operating piece 11 is pushed lightly and a hand is separated after starting. When the operating piece 11 is further pushed strongly, the front end of the leg 14 is engaged with a solenoid 18 and self-held while the locking of the motor is detected when elevation and lowering are completed and the solenoid 18 is excited, and the operating piece 11 is returned and the motor is stopped. Accordingly, a mechanism can be simplified and miniaturized.
Patent JP-S5249852-A (JP)
Title: Lens
Inventor: GOTOUDA NOBORU
IPC: C08F18/00
Filed: 1975-10-17
Abstract: PURPOSE: To provide an organic lens subjected to a hydrophilic treatment for the prevention of clouding due to stem by kneading, heating and polymerizing a diethylene glycol bisallyl carbonate monomer and a specific hydrophilic monomer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09308324-A (JP)
Title: Sulky transplanter
Inventor: HAMADA AKIO
IPC: A01C11/02
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a sulky transplanter capable of inverting and recovering empty seedling trays on the lower surface of a seedling carrier without dropping the empty seedling trays on a field. SOLUTION: This sulky transplanter 1 is provided with a seedling carrier 51 for carrying seedling trays having pots longitudinally and latitudinally arranged therein and with a seedling-taking device 80 for taking out and delivering soil block seedlings from the pots in the seedling tray on the seedling carrier 51 behind a sulky travel vehicle 4. The soil block seedlings delivered with the seedling-taking device 80 are planted. The seedling carrier 51 is provided with a longitudinally transferring means 93 for longitudinally transferring the seedling trays and disposed behind an operation seat 7 in a forward inclined posture. The seedling tray can be loaded on the seedling carrier so that the openings of the pots are directed in the rear and upper direction. A lateral transferring means 92 for laterally transferring the seedling carrier 51 is disposed below the seedling carrier 51.  An empty seedling tray receiver 107 for forward guiding and holding empty seedling trays longitudinally transferred between a lateral transferring means 92 and the seedling carrier 51 and subsequently inverted is disposed on the seedling carrier 51.
Patent JP-S63291851-A (JP)
Title: Production of superconductor
Inventor: YOSHIOKA NOBUYUKI
IPC: C04B35/45
Filed: 1987-05-22
Abstract: PURPOSE:To readily obtain a superconductor capable of exhibiting superconductivity especially at liquid N2 temperature or above, by temporarily firing a mixed powder of Y oxide powder and Ba hydroxide powder at a temperature below the normal firing temperature, adding copper oxide powder to the resultant processed powder, compacting the blended powder and normally firing the obtained compact. CONSTITUTION:A superconductor which is a sintered compact, consisting of Y, Ba, Cu and O and containing components at atomic ratios of 10<=Y<=60 atom.%, 20<=Ba<=50atom.% and 30<=Cu<=65atom.% in Y-Ba-Cu is produced by the following method. That is powder of Y oxide (Y2O3) and powder of Ba hydroxide [Ba(OH)2] are thoroughly mixed in a ball mill, etc. The resultant mixed powder is then temporarily fired at about 900 deg.C which is a lower temperature than that in normal firing and subsequently finely divided by a wet method. Powder of Cu oxide (CuO) is then added to the obtained processed powder and the resultant blended powder is sufficiently mixed in a ball mill to prepare a granular granulated powder, which is then compacted under about 700kg/cm<2> pressure and normally fired at about 1,050 deg.C temperature in an oxidizing atmosphere to afford the aimed superconductor consisting of the sintered compact.
Patent JP-2000315248-A (JP)
Title: Ic card connection device and method
Inventor: YAMADA MIKIHIKO
IPC: H04L29/08
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To perform an accurate initial answering operation for a connected IC card and to suppress the influence of a disturbance factor for securing the normal communication of data by issuing the reset again to the IC card if the transmission rate of the initial answering operation is not set within a prescribed error range. SOLUTION: A trailing edge detection device 5 detects the 1st and 2nd trailing edges of the start byte inputted from an IC card 110 in an initial answering operation. A timer 6 measures the time intervals T of the 1st and 2nd trailing edges. A transmission rate decision device 7 decides whether the time intervals T inputted from the timer 6 are set within an error range of the transmission rate that is previously set by a CPU 2 and then outputs this decision result to the CPU 2. The CPU 2 instructs a reset issue device 8 to issue the reset again if the time intervals T are not set within the error range.
Patent JP-S5550473-A (JP)
Title: Production of ketones
Inventor: SHIYOUNO TATSUYA
IPC: C25B3/23
Filed: 1978-10-11
Abstract: PURPOSE: To obtain ketones readily at a high yield with formation of virtually no by-products by electrolytically oxidizing secondary alcohol such as phenyl ethyl carbinol in the presence of iodine (compound).  
     CONSTITUTION: Secondary alcohol such as phenyl ethyl carbinol is added to the solution of iodine (compound), e.g., LiI. Next, tertiary alcohol or solvent having solubility to a certain extent to water is added as a solvent thereto and the solution is electrolytically oxidized by using electrode such as Pt or carbon. This yields ketones such as phenyl ethyl keton. This method lets various kinds of ketones be produced safely through single operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5550863-A (JP)
Title: Preparation of water-soluble biotin pharmaceutical
Inventor: MITSUNAGA TAKAYOSHI
IPC: A61K31/415
Filed: 1978-10-11
Abstract: PURPOSE: To impart the water-solubility to Biotin which is slightly soluble in water, and to improve the compatibility with feed and the absorption and utilization in vivo in administration, by using a specific preparation method.  
     CONSTITUTION: An aqueous solution of pH5W9 comprising (A) Biotin, (B) lactose, and (C) ammonia at a weight ratio of (A) to (B) of 1:4W100, the amount of (C) being enough to dissolve (A), is spray-dried to give the desired fine spherical pharmaceutical having a particle size of about 5W40μ.  
     EFFECT: The non-hygroscopic pharmaceutical will not cake. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11292795-A (JP)
Title: Hiv cofactor inhibitor
Inventor: TAKAKU HIROSHI
IPC: A61K38/00
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject inhibitor useful as an anti-human immunodeficiency virus (anti-HIV) agent for prophylaxis and treatment of infection with the HIV by including an oli-gonucleotide containing a base sequence complementary to the base sequence of CXCR4 gene or CCR5 gene. SOLUTION: This inhibitor is obtained by including an oligonucleotide containing a base sequence complimentary to the base sequence of CXCR4 gene or a CCR5 gene and preferably further a liposome stable in blood. The oligonucleotide has a preferably base sequence represented by the sequences of formulae I, II, etc., and at least one internucloetide bond of the oligonucleotide is preferably a phosphorothioate type bond. The liposome is preferably a film-fusion type comprising a complex of a lipid-based polymer or an amino acid-based polymer and a virus envelope protein or its fragment.
Patent JP-S5827332-A (JP)
Title: Lead frame and manufacture of semiconductor device employing the same
Inventor: SHIMIZU YOSHIO
IPC: H01L21/50
Filed: 1981-08-11
Abstract: PURPOSE:To improve workability by providing dummy lead pins to a frame portion and retaining a molded semiconductor chip by the dummy lead pins. CONSTITUTION:A frame portion 3 for a semiconductor chip is formed by connecting strip 1 and lead wire connecting portions 2. A tie strip 4 stretched between the connecting strips 1 is provided with a chip mounting pad 5, lead pins 6 and external lead pins 7. A semiconductor chip is mounted onto the pad 5, and each of electrodes of the chip and the corresponding lead pin 6 are connected with a metal thin wire. Each connecting strip 1 is formed with a dummy lead pin 9. After the semiconductor chip and the pins 6 are connected, molding is carried out to form a semiconductor device 8. Then, the tie strip 4 and the connecting portions 2 are cut off from the pins 6, 7. Since the semiconductor device 8 is supported by only the pins 9, it is possible to easily carry out the subsequent steps such as solder dipping.
Patent JP-H02304372-A (JP)
Title: Electric current detecting circuit
Inventor: HAGIWARA YUKIO
IPC: G01R19/15
Filed: 1989-05-18
Abstract: PURPOSE:To suppress variation in threshold value by which an electric current is detected, by connecting a photodiode of photocoupler to a transistor in series and obtaining a steep I-V curve with controlling a resistor which is connected in parallel to the series of the photodiode and transistor. CONSTITUTION:The base current and base potential of a transistor 8 are controlled with a photodiode 9a in photocoupler 9 and a resistor 10. With small current I, small voltage between input terminal 3 and output terminal 4 and low base potential of transistor 8, both transistor 8 and phototransistor 7b are off, by which the current I is regarded as zero. With increasing the base potential, transistor 8 is turned on to give a V-I curve with steep rise. By controlling the threshold of this rise by use of a resistor 6, variation in the characteristics of photocoupler 7 can be suppressed.
Patent JP-S5249845-A (JP)
Title: Device for making image
Inventor: TAKASHIMA YUUJI
IPC: G03G15/01
Filed: 1975-10-17
Abstract: PURPOSE:To obtain a color image of a high density and a good color reproduction by moving a mass of particles having an electrostatic latent image enlarged at least to one of X or Y direction relative to an original document selectively in a reduced scale, and transferring it to an image receptor medium.
Patent JP-S5249717-A (JP)
Title: Secondary carrier wave superposition pcm-im transmission system
Inventor: IGUCHI KAZUO
IPC: H04J14/06
Filed: 1975-10-17
Abstract: PURPOSE:The occupancy band of secondary carrier wave modulated by subordinate signal is made so that the main signal may not be coincided with integer-timed frequency of clock frequency and further the main signal may exist near the clock frequency.  In this way, the effects of clock elements to secondary carrier wave can be effectively prevented.
Patent JP-H11324085-A (JP)
Title: Rainwater permeable pit
Inventor: HAYASHI HIDETOSHI
IPC: E03F1/00
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a rainwater permeable pit capable of preventing intrusion of soil and sand into a lower pit and displaying rainwater permeable function over a long period by a simple structure. SOLUTION: The pit is provided with a pit body 10 connected to the drain ditch for rainwater, a lower pit 20 having a number of drain openings attached to the lower end of the pit body 10, and an inner cage 30 receiving garbage or the like housed in the lower pit 20. Each drain opening formed on the side face of the lower pit 20 is downward inclined from the inside to the outside.
Patent JP-S62283409-A (JP)
Title: Alignment disk and its using method
Inventor: FUKAYA NOBURO
IPC: G11B5/56
Filed: 1986-06-02
Abstract: PURPOSE:To attain correction of deviation by setting a disk to a floppy disk drive, approaching the head to a prescribed track and obtaining an output of prescribed arrangement to each burst proportional to the deviation between the track and magnetic head thereby applying arithmetic processing. CONSTITUTION:In an aligned disk recorded with a signal for measuring magnetic head mount position, bursts d1-dn are written at the outside of a center line of a prescribed track at different position from bursts a1-an, bursts c1-cn are written at the inside near the bursts a1-an and burst b1-bn are written near the bursts d1-dn. An aligned disk is set to a drive FDD to read the 1st - 4th bursts in a prescribed track. Burst outputs Vai, Vbi, Vci, Vdi of the i-th order (i=0-n) are read the ratios (Vai/Vbi) and (Vdi/Vci) are calculated to obtain mean values VA, VB and further a mean robe ratio alpha is obtained and displayed. Thus, the effect of the modulation characteristic of the medium is eliminated and the necessity of the medium selection is avoided, then the cost is reduced and the effect of the eccentric drive of motor is eliminated and the measuring accuracy and work efficiency are improved.
Patent JP-H01295337-A (JP)
Title: Monitor routine control shift system
Inventor: HOSHIKAWA AKIO
IPC: G06F9/46
Filed: 1988-05-24
Abstract: PURPOSE:To easily shift the control to an additional routine by providing such mechanisms for the monitor routine control shift, the decision of the additional routine, the additional routine control shift, and the resetting of control to monitor routine respectively. CONSTITUTION:An additional routine deciding mechanism 4 started by a monitor routine control shift mechanism 2 reads out the additional routine information registered into an additional routine control table 10 and decides whether an additional routine 7 should be started or not. If so, an additional routine control shift mechanism 5 is started. The mechanism 5 reads the necessary information out of the table 10 and starts the corresponding routine 7. When the working of said routine 7 is through, the control is returned to the mechanism 2 via both mechanisms 5 and 4. Thus the control is easily shifted without correcting the main body of a monitor routine.
Patent JP-H0425379-A (JP)
Title: Circular groove d grinding wheel
Inventor: SANO KUNIO
IPC: B24D5/12
Filed: 1990-05-16
Abstract: PURPOSE:To blow off the abrasive grains and cutting chips generated at the cutting time of an IC raw material out of the IC raw material simultaneously with cutting and to leave no chips in the cutting groove, by providing grooves alternately on the both peripheral side faces of a circular grinding wheel used in the cutting stage of an IC raw material. CONSTITUTION:Shallow grooves 2 arranged alternately respectively are provided on the both faces of the peripheral side of a circular grinding wheel 1. Thus, the abrasive grain and cutting chip generated at the cutting time of an IC raw material are made easy to be escaped.
Patent JP-S5351212-A (JP)
Title: Preparation of granular detergents
Inventor: NAKAMURA MASANOBU
IPC: C11D11/02
Filed: 1976-10-22
Abstract: PURPOSE: To improve the moisture caking, pressure caking and flowability of granular detergents, by controlling the spraying positions and the spraying direction of a detergent slurry and an aluminosilicate slurry under specific conditions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04352347-A (JP)
Title: Package for semiconductor device
Inventor: HIROZAWA MASAHITO
IPC: H01L23/06
Filed: 1991-05-30
Abstract: PURPOSE:To provide a package, for semiconductor device, wherein a member can easily be assembled at good yield and the assembly time can be shortened. CONSTITUTION:A package for semiconductor device is provided with a metal member wherein a stage part 1 on which a chip is mounted and a stud part 2 to which a radiating fin is attached are united. The metal member is constituted of the package, for semiconductor device, which is a united member without a bonding part.
Patent JP-H05329811-A (JP)
Title: Wooden board and wooden floor material
Inventor: SUZUKI SATOSHI
IPC: B32B21/13
Filed: 1992-05-19
Abstract: PURPOSE:To provide a wooden floor material good in floor impact sound insulating properties and walking properties, simple in constitution and easy to produce by laminating a wooden board constituted by bonding wood fibers by an elastic binder to the rear surface of fancy veneer or a core material to form the wooden floor material. CONSTITUTION:A wooden floor material 3 is formed by laminating a wooden board 4 constituted by bonding wood fibers by an elastic binder to the rear surface of fancy veneer 2 or a core material 1. The wood fibers used in the wooden board are obtained by opening small wood pieces obtained from a waste lumbering material and having a size suitable for opening. As the elastic binder, synthetic rubber or natural rubber having high elasticity can be used. As the core material used in the wooden floor material 3, veneer plywood, a fiberboard or a particle board can be used.
Patent JP-S5827512-A (JP)
Inventor: TAKEUJI KOUICHI
IPC: A47B95/00
Filed: 1981-08-11
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-H08320103-A (JP)
Title: Primary air temperature control method for coal fired boiler and device used therefor
Inventor: KUNISADA HIROSHI
IPC: F23K3/02
Filed: 1995-05-25
Abstract: PURPOSE: To increase the flow rate of combustion exhaust gas which flows into a, combustion exhaust duct from a boiler main body by mixing a part of combustion exhaust gas on the outlet side of an air preheater with a secondary air heated by the air preheater. CONSTITUTION: When high humidity coal 18 is supplied to a mill 12, a part of combustion exhaust gas (a) on the outlet side of an air preheater 7 is mixed with a secondary air (c) on the outlet of the air preheater 7, thereby increasing the flow rate of the secondary air (c). The temperature of a primary air (b) to be supplied to the mill 12 from the air preheater 7 is raised by increasing the flow rate of the combustion exhaust gas (a) which is introduced to the air preheater 7 from a boiler main body 3. Even when high humidity coal 18 is supplied to the mill 12 for the coal 18, the air preheater 7 is capable of raising the temperature of the primary air dramatically. It is, therefore, possible to prevent the temperature of the primary air on the outlet side of the mill 12 from dropping to a specified temperature or below.  This construction makes it possible to prevent the combustion efficiency of the boiler main body from being lowered and hold the operation efficiency of the boiler at a high level.
Patent JP-S5251616-A (JP)
Title: Soundproof wheel with brake disc
Inventor: SAKAMOTO RIYUUJI
IPC: B61H5/00
Filed: 1975-10-20
Abstract: PURPOSE:To provide a wheel fabricated by adhering a captive plate via a soundproof material to wheel plate, sequentially laminating material to high heat conduction, heat insulating material and brake disc with fins on the captive plate and assembling them integrally in the state that initial compression is applied thereto.
Patent JP-S5828891-A (JP)
Inventor: SONODA HIDEAKI
IPC: H05K3/32
Filed: 1981-08-14
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-S61284430-A (JP)
Inventor: ABE KOICHI
IPC: B29C39/36
Filed: 1985-06-11
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-H07310451-A (JP)
Title: Carport
Inventor: UEMATSU KATSUYA
IPC: E04H6/02
Filed: 1994-05-17
Abstract: PURPOSE:To assemble this carport simply and easily by an assembler alone without requiring any exclusive jig or the like. CONSTITUTION:In a carport which supports one end of a roof 2 on the intermediate upper part of a column 3, while hangingly supports the other end by a hanging member 6 stretched across a gap with an upper end of the column 3, the hanging member 6 is equipped with a body rod 21, whose base end is attached to the upper end of the column 3 free of rotation in the vertical direction, and an expansion rod 22 whose tip part is engaged with the other end of the roof 2, respectively. This expansion rod 22 is attached to the body rod 21 free of expansion or contraction, and simultaneously it is made securable to the body rod 21 in a state that the roof 2 is hung down to the specified position.
Patent JP-S62284438-A (JP)
Title: Locked processor system
Inventor: TOMINAGA MASATOSHI
IPC: G06F15/177
Filed: 1986-05-31
Abstract: PURPOSE:To improve the probability of restart at the time of incorrect operation by comparing a data part or parity part which generates no output each other with an internal data part or parity part. CONSTITUTION:A data processor 210 outputs a data part to a bus 200 to compare its internal parity bit with a parity bit of the bus 200. On the other hand, a data processor 211 outputs a parity bit to a bus 200 to compare its internal data with the parity bit of the bus 200. When either one of the processors 210, 211 executes incorrect operation and the value of the data part of a register 150 in the processor 210 is different from the value of a data part in a register 150, their discrepancy is detected by a comparator 510 in the processor 211. The increpancy signal is informed to a service processor as a signal CMPER through an AND gate 520 and OR gates 522, 190 and error recovery processing for the processors 210, 211.