baber/WOPTO huggingface dataset:
Patent JP-2000014668-A (JP)
Title: Ultrasonograph
Inventor: KURITA KOICHIRO
IPC: A61B8/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of diagnosis using reproduced M-mode and B-mode images. SOLUTION: A plurality of B-mode images of a subject and M-mode images corresponding to the time equivalent to the time for the plurality of B-mode images are stored in an image memory circuit and the B-mode images and the M-mode images stored are reproduced at the same time. In this case, during the reproduction of the M-mode images, a marker setting part 35 and a graphic control circuit 21 set and display a marker in a certain time position on a screen for the M-mode images, and a reproduction control part 30 reproduces the B-mode image corresponding to the marker time position set and displayed.
Patent JP-H0359183-A (JP)
Title: Tire
Inventor: YUZUTORI TAKAAKI
IPC: D03D1/00
Filed: 1989-07-20
Abstract: PURPOSE:To provide a tire excellent in adhesiveness between reinforcing fiber and rubber, partly reinforced with single filamentous reinforcing fibers made up of ultrafine wires prepared by providing the outer surfaces of piano wires of specified diameter with Ni-plated coating layer, reinforcing cords therefrom or reinforcing woven fabrics. CONSTITUTION:At least part of (A) carcass layers 4 as reinforcing layers within a tire main body 2 and (B) multilayered breaker layers 3 as reinforcing layer for tread part 2a to come into contact with road surface, is reinforced with (1) single filamentous reinforcing fibers made up of ultrafine wires 7 prepared by providing the outer surfaces of piano wires, stainless wires or low-carbon stainless wires with two-phase texture having a tensile strength of >=300kg/mm2, each <=160mu in diameter, with Ni-plated coating layer 8, (2) reinforced cords 9 prepared by plurally twisting said reinforcing fibers, or (3) reinforcing woven fabrics 6 therefrom, thus obtaining the objective pneumatic tire 1.
Patent JP-2000017676-A (JP)
Title: Ground stabilizing construction method
Inventor: TANAKA MIKIHIKO
IPC: E21D13/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a ground stabilizing construction method, in which an anchoring member can also be used as an intermediate pile such as a strut and a support at the time of the execution of lining works in a construction method, in which the same effect is obtained simply at a lower cost, in the stabilizing construction method of a ground by driving a tension member into a stable ground layer as an anchor. SOLUTION: In the process of excavation construction works, anchoring members 10 such as H-steel are driven until they reach a stable ground layer 2 as anchors, not tension members, and underwater concrete is unified with the anchoring members 10 and placed onto a bottom-section ground 4. The anchoring member 10 can also be used as an intermediate pile at a time when a timbering member 18 is installed and a support for a lining plate 19 at a time when lining works are conducted at that time.
Patent JP-H0633456-A (JP)
Title: Filling jig for pile periphery filler used in burying technique for precast pile and filling method for pile periphery filler using the jig
Inventor: OSHIMA AKIRA
IPC: E02D5/30
Filed: 1992-07-16
Abstract: PURPOSE:To inject a filler around a pile and fill up the clearance around the pile definitely in a pile installation by inner excavation. CONSTITUTION:There are provided upper and lower part ring-shaped steel plates 3 and 3a having an inner diameter larger than a small-sized portion of a precast pile 2 to be buried based on a pile installation by inner excavation, etc., where a ring-shaped injection pipe 4 is fixedly installed between the steel plates. An ejection hole 5 is bored on the injection pipe 4 and what is more, the ring-shaped steel plates are outwardly fit in the small-sized portion 2b overhead the expanded part 2a of the precast pile on the ground and fixed with a wedge 11 and buried inside the drilled hole. A filler 8 around the pile is forcibly fed into the injection pipe 4 by way of an injection hose 7 by driving a grout pump, thereby ejecting the filler around the pile from the ejection hole 5. Furthermore, the injection pipe 4 is consecutively pulled upward from the lower part of the drilled hole by canceling the fixture of the wedge 11 while the filler 8 around the pile is filled up over the whole area around the pile.
Patent JP-H07177782-A (JP)
Title: Self-tuning type follow-up control for permanent magnet synchronizing motor
Inventor: DEBUITSUDO JII TEIRAA
IPC: H02P6/06
Filed: 1994-08-11
Abstract: PURPOSE: To provide an automatic control method for a permanent magnet synchronous motor, which enables tracking of the speed or positional locus, even if the electrical and mechanical parameters of a motor, an amplifier, and load are initially all unknown. CONSTITUTION: Simplification in terms of time and scale of complete mathematical model of a motor produces a discrete time model, which is of reduction command type and whose mechanical time scale is essentially slower than electric time scale, and the self-alignment following control of sampling frequency (and low cost) lower than usual becomes possible. It becomes possible to recognize the high-order harmonic waves, without needing more computations that conventional single term sine wave expression, with a measure of accuracy that a user desires, by the piecewise linear parametrization of the torque angle property function of a motor. Even if the initial knowledge of motor parameter is insufficient, superior operations can be obtained.
Patent JP-H0746235-A (JP)
Title: Transmission destination setting and recognizing method in transmission system
Inventor: MATSUMURO TAKASHI
IPC: H04L9/32
Filed: 1993-07-30
Abstract: PURPOSE:To automate a grouping of a transmission opposite party by easily setting and recognizing a transmission opposite party of data. CONSTITUTION:In the transmission system implementing frame communication of data among plural master sets 10, 11 having transmission reception sections 14, 23 and slave sets 20-22, a relevant personal identification number is set to each master set and each slave set at factory shipment or the like. When the master set sets a device (slave set) of a data transmission opposite party, a slave set of the transmission opposite party is designated by a device number of the slave set by the user and sends the result in a form of a frame together with the personal identification number of the master set. The designated slave set stores the personal identification number of the master set to a nonvolatile memory 25 and sends the own personal identification number to the master set being a sender in a form of frame, and the master set being the sender stores the received personal identification number of the slave set to a nonvolatile memory 14 to specify the transmission opposite party.
Patent JP-H07149075-A (JP)
Title: Bookbinding device
Inventor: THOLERUS JAN
IPC: B42C9/00
Filed: 1994-08-12
Abstract: PURPOSE: To reduce required energy by displaying a bookbinding time having a heating time and a cooling time of a heating plate on a display in the case of heating a film filed at a bookbinding position by a heating plate and bookbinding it based on an output of a thermostat. CONSTITUTION: When a film is charged into the machine for bookbinding, a start-up means S2 is turned on, a current flows through a second connecting branch L2 and a relay REL, and a switch K1 is transferred to a contact A side. Thus, a heating element H is energized. When the element H is heated to a temperature T1, a thermostatic S1 is turned off, and the current flows through a display (light emitting diode) D1, a connecting branch L1 and a resistor R4. Then, when the element H is cooled to a temperature T2, the thermostat S1 is turned on, but the element H is not energized, and the display D1 is put out.
Patent JP-S5891738-A (JP)
Title: Deodorized phosphorous additive for rubber
Inventor: YAMAGUCHI TETSUO
IPC: C08L21/00
Filed: 1981-11-25
Abstract: PURPOSE:To provide the titled additive of which the odor is improved, obtained by incorporating an amine compound or a fine inorg. filler for a rubber compound in a specific phosphorous compound. CONSTITUTION:A rubber additive contains a phosphorus compound shown by the formula (wherein R1 and R2 are each alkyl, alkenyl, cycloalkyl or aryl, X is O or S) (A) (e.g., N,N',N''-trisisopropylthio-N,N',N''-triphenylphosphoric triamide) and an amine compound (e.g., triisopropanolamine) (B) or a fine inorg. filler for a rubber compound (e.g., CaCO3 with an average particle size of 0.1mu or less treated with an org. acid). By compounding component B with component A which has an excellent vulcanization retarding effect but is hardly used because of the peculiar odor thereof, the odor is improved to a large extent.
Patent JP-H0475400-A (JP)
Title: Laminated electronic circuit
Inventor: HAYASHI KURIYA
IPC: H05K7/14
Filed: 1990-07-18
Abstract: PURPOSE:To make the space of electronic circuit narrower and to reduce the size of an electronic apparatus, by providing connecting members by the use of which respective connecting segments being on a straight line in the direction of lamination of spacers in a laminated state are electrically connected and required electronic circuits are made. CONSTITUTION:Two sets of laminated electronic circuits 1 are used in an electronic apparatus 2, and spacers 12 fixing integrated circuits 11 are arraged as laminated. And circuit patterns are formed so as to be able to form a clock circuit, an input/ output interface circuit, an A/D converter circuit, a timer circuit, a motordrive circuit, an encoder circuit, etc., in conformity with design drawing, when connecting segments 12A being on a straight line in the direction of lamination in a laminated state are electrically connected with connecting members 13. Accordingly, circuits in conformity with the design drawings can be obtained only by compensating the arrangement of the lead pins of respective integrated circuits 11 with respect to circuits, and by connecting the connecting segments 12A being on a straight line in the direction of lamination with the connecting members 13 just in a straight line.
Patent JP-S6345953-A (JP)
Title: Voice mail automatic delivery system
Inventor: TOBE MICHIKO
IPC: H04M3/42
Filed: 1986-08-12
Abstract: PURPOSE:To eliminate the need for a troublesome operation such as call of a voice module and extruction of a message by a voice mail register personnel by calling the registered personnel automatically at a time desired by the voice mail registered personnel so as to send the message when the message not extracted yet in the mail box of the voice mail module exists. CONSTITUTION:When a voice mail registered personnel (A) calls a voice mail module (VMM) and registers the mail automatic delivery, a service set bit (S) and a service designation time (T) are written in a service control memory (AA) in a main storage device (MM) of the VMM to start the service. A CPU references the bit S to recognize the service setting of the registered personnel and when it is identified that there is a message without delivery command and not extracted yet in the mail box of the registered personnel at the designated time T, the message is sent to the registered personnel. When the registered personnel calls the VMM and releases the mail automatic delivery, the control memory AA of the registered personnel is cleared and the service is finished..
Patent JP-S6250953-A (JP)
Title: Kanji data input device
Inventor: ARAI MAKOTO
IPC: G06F17/22
Filed: 1985-08-30
Abstract: PURPOSE:To search an associative character from a corresponding table by an operator with simple operation, to make the decoding book unnecessary and to decrease the burden on the operator by having the corresponding table of the associative character and the KANJI (Chinese character) at the device itself. CONSTITUTION:The device is constructed to control the whole by a CPU 2 of the KANJI input device, and a keyboard 1 inputs the received key input to the CPU 2. In a table memory 3 connercted to the CPU 2, the prescribed quantity only is stored by the relation of 1:1 for the correspondence of the KANJI and the associative character. One key arranged to the keyboard 1 defines the displaying of the KANJI associative character corresponding table of the memory 3. The pressuring of the special key of the keyboard 1 is detected by the CPU 2, the KANJI and associative character corresponding table stored into the memory 3 is transferred to a video RAM 5, and the contents are displayed to a CRT monitor 7 by a CRT controller 4. The displaying is observed by the operator, the associative character is searched and inputted from a keyboard 1.
Patent JP-H0477399-A (JP)
Title: Production of sic whisker
Inventor: SUGIHARA TAKAOMI
IPC: C30B29/62
Filed: 1990-07-17
Abstract: PURPOSE:To industrially obtain SiC whisker having good straightness and high aspect ratio by using a sealed cylindrical reactor consisting of a specified porous graphite in the production process of SiC whisker from the mixture powder source material of silicon source material and carbon material by reduction method. CONSTITUTION:The reactor is filled with the powder mixture of silicon raw material and carbon material with addition of metal catalyst, and then heated in a reaction furnace at 1500-1900 deg.C in a nonoxidative atmosphere to obtain the SiC whisker. In this process, the reactor is a sealed cylinder consisting of porous graphite having 500-200ml/h.cm<2>.mm Aq air diffesibility. It is preferable that the sealed cylindrical reactor consists of porous graphite material having 0.3-1.4 g/cc bulk density.
Patent JP-H0238919-A (JP)
Title: On-vehicle navigation device
Inventor: SAKAMOTO MASAHIRO
IPC: G01C21/00
Filed: 1988-07-29
Abstract: PURPOSE:To prevent an error from being generated gradually as a vehicle travels by composing information from a current position detecting means at the position of map information as it is unless the actual road state does not match the road state on a map. CONSTITUTION:A central processing unit 4 calculates the current position of the vehicle according to information from an azimuth sensor 2 and a distance sensor 3 and composes and displays the current position on the road map displayed on a display device 5. The central processing unit 4 composes the current position of the vehicle matching the road of map information when the road information of the rod where the vehicle is expected to travel is present within a constant range centering on a specific position when the vehicle passes the specific position on the road, but composes the current position of the vehicle at an optional position of the map information as it is without matching the current position unless the road information is not within the constant range.
Patent JP-H0356619-A (JP)
Title: Production of hot rolled wire rod and bar stock excellent in cold forgeability and machinability
Inventor: KAWASAKI TOSHIO
IPC: C22C38/00
Filed: 1989-07-21
Abstract: PURPOSE:To improve cold forgeability and machinability while obviating the necessity of softening by heating a low carbon steel in which specific amounts of Pb are incorporated up to a specific temp., exerting rolling, and then slowly cooling the resulting wire rod. CONSTITUTION:A low carbon steel having a composition consisting of, by weight, 0.03-0.15% C, <=0.1% Si, 0.1-0.25% Mn, <=0.025% P, <=0.02% S, 0.05-0.15% Pb, 0.02-0.08% Al, <=0.007% N, and the balance Fe with inevitable impurities is heated up to 800-1060 deg.C. Subsequently, the above steel is rolled at 750-1060 deg.C and cooled slowly, after the conclusion of rolling, from 750 deg.C down to 250 deg.C at <=20 deg.C/min average cooling rate. The resulting hot rolled wire rod and bar stock is reduced in the influence of strain aging and can maintain low deformation resistance even at the time cold forging.
Patent JP-S6250719-A (JP)
Title: Indexing method for scanning position in image measurement by microscope or the like
Inventor: AIKAWA KATSUYASU
IPC: H04N1/04
Filed: 1985-08-29
Abstract: PURPOSE:To automate the indexing of the scanning position of a sample securely by providing a stage for the position indexing of the sample separately as a preliminary stage where specific image measuring operation is performed. CONSTITUTION:The position indexing stage S1 for indexing the position of the sample with low magnification is provided in relation with an inspection stage S2 for measuring an image of the sample with specific high magnification, and a sample mount table 30 for moving the sample from the stage S1 to the stage S2 is provided. Then, when the sample is moved from the stage S1 to the sample mount table 30, optical axes are aligned with each other in advance so that center object positions of visual fields of both stages S1 and S2 are coincident with each other; and the standard position of the sample on the stage S1 is also set. Then, the sample is carried in the stage S1 under the control of a computer 45, its image is measured by an image analyzer 41 to detect its quantity of deviation from the standard position, and the sample is conveyed to the stage S2. The scanning position of the stage S2 is indexed automatically on the basis of the quantity of deviation.
Patent JP-H0374399-A (JP)
Title: Cardanolactam derivative
Inventor: TEITSUIANO BANDEIERA
IPC: A61P9/12
Filed: 1990-07-18
Abstract: NEW MATERIAL: A compound of formula I [R is H, 1-4C alkyl, phenyl, benzyl, benzhydryl or trityl; R 1  is (di)deoxy sugar, amino(di)deoxy sugar, amino trideoxy sugar, etc.].  
     EXAMPLE: (20S, 21R)-3β-Dimethylaminopropoxy-14,21-epoxy-5β,14β-N-methyl-20- cardanolactam.  
     USE: Therapeutic agents for hypertension.  
     PROCESS: The subject compound can be obtained by condensing a compound of formula II with a sugar of the formula, A-W (W is a sugar residue, etc.; A is halogen) or with an aminoalkyl halide. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6249721-A (JP)
Title: Constant-current outputting circuit
Inventor: WATANABE SEIJI
IPC: H03K19/0175
Filed: 1985-08-29
Abstract: PURPOSE:To make a constant-current outputting circuit free from the influence of the fluctuation of the threshold voltage VTH of an MOSFET, by providing the MOSFET which is saturatedly connected with another MOSFET acting as a transfer gate and cancelling the influence of the threshold voltage VTH of the MOSFET. CONSTITUTION:One end of a PMOSFET Q3 is connected with a power source and one end of an NMOSFET Q4 is earthed. Both the MOSFETs Q3 and Q4 constitute an output buffer. An input line IN is respectively connected with the gate of the FET Q3 directly and with the gate of the FET Q4 through a PMOSFET Q7 acting as a transfer gate. Since resistance division is made to resistances R1 and R2, reference potential V1 is set at a node 1. Saturatedly connected NMOSFETs Q5 and Q6 are connected in series between the node 1 and the gate of the FET 7. In this case, the potential V2 at a node 2 becomes higher than the reference potential V1 by a threshold voltage VTH and the potential at a node 3 becomes higher than the potential V2 by the threshold voltage VTH. Therefore, the potential V4 at a node 4 becomes V1+VTH when the input line IN is high in level. Accordingly a sink current flowing to the FET Q4 does not receive any influences from the threshold voltage VTH.
Patent JP-H03163056-A (JP)
Title: Biaromatic thioester, its preparation, human and animal drug and cosmetic composition
Inventor: BURAHAMU SHIYURUUTO
IPC: A61K8/00
Filed: 1990-07-17
Abstract: NEW MATERIAL: Compounds of formula I [R 1  is H, OH, CH 3 , CH 2 OH, CH(OH) CH 3 , COOR 9 , etc.; R 9  is H, C 1-6  alkyl, etc.; R 2  is F, CF 3 ; R 3 , R 4 , R 5  are each R 2 , H, OH, CH 3 , OCH 3 , COOH, CH 2 OH; R 6  and R 8  are each H, CF 3 , α-substd. C 3-5  alkyl, α,α'-di-substd. C 4-12  alkyl, C 2-12  cycloalkyl, etc., but R 6  and R 8  are not H at the same time; R 7  is H, C 1-6  alkyl alkenyl, etc.; but at least one of R 2 , R 5  is not H, when R 1  is -CH 2 OH, etc., R 6 , R 8  are C 4-12 , α,α'-di-substd. alkyl, etc., R 3 , R 4  are H, methyl and R 7  is OR 12  (R 12  is H, etc.)].  
     USE: Drugs useful for the treatment of the contusion skin. Application to hair and skin.  
     PROCESS: A compound of formula I is obtained from compounds of formula II and III as starting materials. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6081930-A (JP)
Title: Automatic gain control circuit
Inventor: HIRAGA MASATOMI
IPC: H03G3/30
Filed: 1983-10-12
Abstract: PURPOSE:To obtain an optimum AGC response speed by turning on a diode and decreasing a time constant when the voltage difference between the input and output terminals of a time constant circuit increases momentarily owing to an external burst signal, and then increasing the time constant for a signal train at a small variation level. CONSTITUTION:When the burst signal arrives at an input terminal 11 from a transmission line, a transient signal appears at an output terminal 12 momentarily. Then, the voltage difference between the terminals 14 and 15 increases momentarily to turn on a diode D1 or D2, so the time constant circuit 3' operates with the time constant determined by resistances R1 and R2 and a capacitor C1. Then, the resistances R1 and R2 are connected in parallel, so that time constant decreases to increase the response speed of AGC, so that operation is performed following up abrupt level variation of the burst signal excellently so as to decrease the gain. Then, the signal train at small level variation continues, so the diodes D1 and D2 are turned off and the operation is carried out with the time constant determined by the resistance R1 and capacitor C1, thereby supplying a DC signal for control having the large time constant.
Patent JP-S6171139-A (JP)
Title: Manufacturing device of unit spring
Inventor: SUWABE HITOSHI
IPC: B21F33/04
Filed: 1984-09-13
Abstract: PURPOSE:To improve a performance of a unit spring and its work efficiency by forming many coil springs having a connecting lever part in a wire rod, forming a unit by twining adjacent coil springs, and thereafter, providing continuously an electric conducting and heating means. CONSTITUTION:A wire rod 5 is fed to the first forming part 3 by a feed mechanism 6, and many coil springs 8 are formed at a prescribed interval through a connecting lever part 9. This unfinished unit spring 7 is fed to the second forming part 10, a part of a spiral of adjacent coil springs 8 is twined to each other, and a unit spring 12 is formed. Subsequently, it is fed to a heat treating part 13, the connecting lever part 9 is inserted and held by an electrode plate, an inserting and holding plate, etc., each coil spring 8 is conducted electrically and heated, and brought to a heat treatment, and the working hardening which follows the forming is eliminated. According to this device, the forming of the spring and the heat treatment can be executed continuously. This unit spring is used for a mattress, etc.
Patent JP-2000020904-A (JP)
Title: Magnetic recording method and device, and magnetic disk device thereof
Inventor: MIYAZAKI OSAMU
IPC: G11B5/02
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To suppress Barkhausen noise from a magnetic recording head in reproducing by recording a data part with a recording signal of a reactively high frequency and recording a gap part with the recording signal of a relatively low frequency. SOLUTION: A magnetic recorder 10 is provided with a magnetic head 1 recording the gap part, after recording the data part on a track on a magnetic disk D and a recording control part 2 for inputting the recording signal of the relatively high frequency to the magnetic head 1 at the time of recording the data part and inputting the recording signal of the relatively low frequency to the magnetic head 1 at the time of recording the gap part. When recording is started, the recording control part 2 records first the data part, and inputs the recording signal of the relatively high frequency to the magnetic head 1 and records with a high frequency signal. Succedingly, the recording control part 2 records the gap part 12, and inputs the recording signal of relatively low frequency and records with a low frequency signal.