baber/WOPTO huggingface dataset:
Patent JP-S63151506-A (JP)
Title: Antiskid tyre
Inventor: SATO KATSUMI
IPC: B60C11/14
Filed: 1986-12-17
Abstract: PURPOSE:To obtain a tyre which doesn't cause road damage by dispersedly mingling small hard pieces, whose shapes are not fixed, up to a range a little deeper than the groove part on a tread in an antiskid tyre for vehicle. CONSTITUTION:Hard pieces 4 which are applied with adhesive 5 and whose shapes are not fixed, e.g., small pieces of silicon carbide are mingled dispersedly in a range of up to a section a little deeper than the deepest part 3' of a groove 3 at the tread of a tread rubber 2. In this constitution, a part of the hard pieces 4 project above the tread and acts upon the frozen road functioning as antiskid. However, since the projecting amount of this small piece is small and the face is nearly the same as the tread and it is small piece, road injury and dust generation are restrained. In this way, an antiskid tyre which doesn't cause environmental pollution can be obtained.
Patent JP-H04177431-A (JP)
Title: Object optimization system with unreferred label turned into nameless item
Inventor: FUKUDA KOJI
IPC: G06F9/45
Filed: 1990-11-08
Abstract: PURPOSE:To reduce the load of a host language compiler and to shorten the translating time by providing a setting means which sets a reference flag to a symbol table and a means which turns the unreferred data into a nameless item with use of the reference flag of the symbol table in a precompiler. CONSTITUTION:A generating part 4 which outputs a host language source program 1a2 calls out a part 6 which turns the unreferred data into a nameless item when generating a date part from a symbol table 7. Then the part 6 decides ON or OFF of a reference flag. If the ON state is confirmed, a name is outputted as it is out of the table 7. Meanwhile a nameless item of host language is outputted when the OFF state is confirmed. Thus the user defining label that is not referred to in a source program 8 is outputted to the program 12 as a nameless item.
Patent JP-H02851-A (JP)
Title: Photographic film antistatic lined layer having auxiliary layer with improved characteristic
Inventor: TOMASU BIYUNGUUMOU CHIYOU
IPC: G03C1/76
Filed: 1988-11-30
Abstract: PURPOSE: To improve the processing property by coating an antistatic layer with an auxiliary layer essentially comprising a conductive polymer and a crosslinking agent dispersed in a gelatin. CONSTITUTION: This film consists of a silver halide layer on one surface of a base body and an antistatic layer applied on the other surface of the base body. The antistatic layer is coated with an auxiliary layer essentially comprising a crosslinkable conductive polymer having carboxylic acid groups bonded to act as functional groups and a crosslinking agent for the conductive polymer dispersed in a gelatin. The auxiliary layer shows 3 to 12pH. The antistatic property of the antistatic layer is obtd. through the auxiliary layer. Thereby, the obtd. auxiliary rear coating layer has improved processing property.
Patent JP-H02145424-A (JP)
Title: Production of oxide superconductor
Inventor: GYOTEN HISAAKI
IPC: C01G29/00
Filed: 1988-11-29
Abstract: PURPOSE:To simplify handling and reduce cost by preforming a compound oxide from an alkaline metal oxide together with Bi or Ba, mixing BaO or Bi2O3 therewith and calcining the resultant mixture in producing a compound oxide containing the alkaline metal consisting mainly of Ba0.6K0.4BiO3. CONSTITUTION:An oxide superconductor, consisting of the formula Ba1-xMxBiOy (0.05<x<0.6; 2.0<y<3.5; M is monovalent metal) and having isotropic symmetry is produced. In the process, a compound oxide of an alkaline metal and Bi is calcined and the resultant compound oxide is mixed with BaO and sintered to afford the oxide superconductor. As an alternate method, a compound oxide of the alkaline metal and Ba is mixed with Bi2O3 and calcined. According to the above-mentioned method, the objective oxide high-temperature superconductor containing the alkaline metal can be produced without using a special apparatus, such as dry box.
Patent JP-H04172894-A (JP)
Title: Bit signal connection circuit
Inventor: KIYAMA YASUTAKA
IPC: H04Q11/04
Filed: 1990-11-07
Abstract: PURPOSE:To reduce the circuit constituting amount of the bit signal connection circuit so as to improve the maintainability of the circuit by designating bit information in connecting bit signals on a fetched side and bit information in connected bit signals on a storing side with addresses representing positions in each signal. CONSTITUTION:Connecting bit signals 1 form signal rows A-H as bit information and connected bit signals 2 form signal rows a-h as bit information and the connecting address storing table 32 of a connection circuit 3b stores each signal address in the signals 1, whereas the connected address storing table 33 of the circuit 3b stores each signal address in the signals 2. A connecting section 31 reads out the addresses of a signal A in the signals 1 and signal (a) in the signals 2 from the tables 32 and 33 and stores the signals A and (a) at the position in the signals 2 indicated by the addresses. The section 31 performs the same operations on all signals. Connection of word data is also performed in the same way.
Patent JP-H03162037-A (JP)
Title: Psk modulation circuit
Inventor: FURUSHIMA SHIGEYUKI
IPC: H04L27/20
Filed: 1989-11-20
Abstract: PURPOSE:To avoid duplication and discontinuity of a signal at changeover of a carrier wave by storing one period of a PSK (Phase Shift Keying) modulation signal into a ROM and using a PCM (Pulse Code Modulation) input signal so as to count up or down the ROM address thereby obtaining carriers of 0 deg. and 180 deg.. CONSTITUTION:Since a PCM input signal 8 is inputted to an upcount/down-count control terminal of a counter 2, the counter 2 is counted up when the PCM input signal 8 is at an H level and the output of the counter 2 reaches from 0 into 2M<-1>, from 0 into 2M<-1>,... In this case, an output data 5 of a ROM 4 is a 0 deg.C carrier signal data. On the other hand, when the PCM input signal is at an L level, since the counter 2 is counted down, the output of the counter 2 goes from 2M<-1> into 0, 2M<-1> into 0,... and the output data 5 of the ROM 4 is a data of 180 deg. carrier signal. Thus, the duplicate and discontinuous signal at the carrier signal changeover point is avoided.
Patent JP-H01143597-A (JP)
Title: Teletext broadcast receiver
Inventor: MASUDA NOBUYOSHI
IPC: H04Q9/00
Filed: 1987-11-30
Abstract: PURPOSE:To switch the operating mode and a reception channel or the like without being limited to the viewing position by connecting a wired remote control unit to a printer output terminal and inputting at operation input signal via the printer output terminal. CONSTITUTION:A cable 15a of a wired remote control unit 15 is connected to the printer output terminal 14. The operation input signal from the unit 15 is given to a CPU 3 via an output terminal 14 and an interface circuit IF 16. When a key on the unit 15 is depressed, a control section 15d gives a significant strobe signal and a data corresponding to the key to the IF 10 via the output terminal 14. When the CPU 3 detects the strobe signal, it fetches a data from the IF 16 and applies the processing of the content indicated by the data such as channel switching or changeover of teletext broadcast and TV broadcast.
Patent JP-H09132677-A (JP)
Title: Rubber composition
Inventor: KANAE KENTAROU
IPC: C08L101/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To impart conductivity and antistatic properties to a rubber without detriment to the characteristics of the rubber by blending the rubber with a perchlorate of a specified quaternary ammonium compound and a specified aliphatic monocarboxylic acid diester of a polyalkylene glycol. SOLUTION: This rubber composition is obtained by blending a rubber with a quaternary ammonium salt of a perchloric acid, represented by formula I (wherein R<1> is a group of a 2-20C carboxylic acid having the carboxyl groups removed therefrom; R<2> and R<3> are each a 1-20C alkyl or hydroxyalkyl; A<1> and A<2> are each a 2-4C alkylene; (m) is 0 to 20; (n) is 1 to 20; R<4> is a 4-22C alkyl, a 7-20C aralkyl, etc.; R<5> is a 1-20C alkyl; (x) is 0 to 3; and Y is 1 to 4) and an aliphatic monocarboxylic acid diester of polyalkylene glycol, represented by formula II (wherein R<6> and R<8> are each a group of a 4-18C aliphatic monocarboxylic acid having the carboxyl groups removed therefrom; R<7> is a 2-4C alkylene; and (k) is 2 to 30).  The compound of formula I is obtained by esterifying an ammonium salt and a carboxylic acid respectively corresponding to the right and the left in the formula I. The single use of a compound of formula I in particular is desirable.
Patent JP-H03162558-A (JP)
Title: Method and device for hot dip coating
Inventor: MATSUDA AKIRA
IPC: C23C2/18
Filed: 1989-11-22
Abstract: PURPOSE:To obtain a plating layer which is small in unequal thickness and is free from intrusion of impurities by disposing a drawing die having a noncircular section coaxially with a positioning die on the surface or nonoxidative region of a 2 nd molten metal bath successively provided in a 1st molten metal bath. CONSTITUTION:A wire 2 to be plated is made to travel in the 1st molten metal bath 3. The impurities sticking to the surface of the wire 2 are removed in the process when the wire passes the die 7. The wire enters the 2nd molten metal bath 6 in succession and is pulled up to pass the drawing die 11. The oscillation of the wire 2 is suppressed at the time of the passage through the drawing die 11 traveling in the nonoxidative region 10. The plating layer is thus formed in the state in which the unequal thickness is prevented. The die hole of the drawing die 11 is a noncircular section and the section of the plating layer formed on the surface of the wire 2 is noncircular. This plating layer is in a molten state and is fluidized circumferentially by surface tension in the process of solidifying via the non-oxidative region 10 until finally the plating layer having the uniform thickness is formed.
Patent JP-S63154094-A (JP)
Title: Detector for locking of motor
Inventor: TABUCHI SADATOSHI
IPC: H02P29/02
Filed: 1986-12-17
Abstract: PURPOSE:To eliminate the need for a current transformer, etc., for detecting currents by flowing motor currents through a copper foil pattern on a printed board and stopping a motor when the voltage drop of motor currents reaches a preset value or more. CONSTITUTION:A commercial power supply 10, a motor 20, a motor drive means 30 and a pattern resistor 40 formed in a copper foil pattern on a printed board are connected in series. On the other hand, a comparison means 60 outputs a signal when both-end voltage of the pattern resistor 40 reaches reference voltage or more. A control means 70 turns the motor drive means 30 ON when the signal is not output from the comparison means 60, and turns the motor drive means 30 OFF when the signal is output from the comparison circuit 60. A resistor 71 and a capacitor 74 are mounted so that motor-locking detecting operation is not conducted on motor currents immediately after the start of the motor.
Patent JP-S63153729-A (JP)
Title: Optical disk device
Inventor: TAKAHASHI SATORU
IPC: G11B7/007
Filed: 1986-12-18
Abstract: PURPOSE:To attain the increase in the storage capacity and to prevent the increase in the access time by dividing a recording face of an optical disk into plural torus block, providing plural tracks for each block so as to make the number of data storage areas of the tracks in one and same block the same thereby driving the disk at a prescribed angular velocity at each block. CONSTITUTION:In an example where the optical disk 1 is split into three torus blocks B1, B2 and B3, tracks T11, T12 and T13 are provided to the block B1 at first. Then same number of data storage areas M11 depending on a data bit number and the size of a laser light spot is provided to each track. Similarly the block B2, B3 are split into one and same tracks and data storage areas M21, M31 are provided at each track. In this case, the density of the data storage area is made the and number of the areas is increased toward the block at the external circumference. In driving the disk of the constitution above at a different angular velocity from each block, the storage capacity is increased and the increase in the access time is prevented.
Patent JP-H0640460-A (JP)
Title: Improvement in handling display element and safety of container and lid
Inventor: RODONII JIYON GURANATSUTO
IPC: B65D55/08
Filed: 1992-11-12
Abstract: PURPOSE: To make it impossible to unscrew a cap of a container without leaving any sign of tampering. CONSTITUTION: It comprises a screw cap and its tamper indicating element 1. The long slip of the element 1 covers around the cap and for positioning, it consists of an upper lip 4 extending along the upper brim of the cap and a lower lip 5 extending along its lower brim. The slip has an arrowhead-shaped ear 7 on one end and close to it a frangible zone 6 and a self-locking edge 9 are provided, while on the other end there is a slot 8 which the ear 7 passes through. In this way the security of a container cap is enhanced by the tamper indicating element 1 which protects its surface.
Patent JP-2001120051-A (JP)
Title: Discharged straw conveying device of combine harvester
Inventor: ARIMOTO TAKASHI
IPC: A01F17/02
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a discharged straw-conveying device which can smoothly feed discharged straw to a cutter without clogging the cutter in a work for finely cutting the discharged straws, while following a structure in which the rear end position of a guide rail can be changed to longitudinally selectively set a position for releasing the discharged straws from a projection-having chain. SOLUTION: A straw foot portion-nipping and conveying mechanism 21 for nipping the discharged straws from a feed chain 6 between a longitudinally rotated projection-having chain 27 and a guide rail 31 disposed under the chain 27 and then obliquely carrying the nipped grain straws toward the rear lateral center of a machine frame is disposed. A driving sprocket 36 for driving the projection-having chain 27 is disposed at the longitudinal center of the projection-having chain 27 between the upper side chain-conveying portion 27a and the lower side chain-conveying portion 27b in a state acting on the upper side chain-conveying portion 27a. The rear portion of the projection-conveying chain 27 is formed in a state capable of being downward bent or upward returned on the basis of the rotation axis Z of the driving sprocket 36.
Patent JP-H06150622-A (JP)
Title: Editing device
Inventor: KAMIZONO KOJIRO
IPC: G11B20/02
Filed: 1992-11-12
Abstract: PURPOSE:To reduce the number of operators and then to concentrically perform program searching of every reproducer by one operator. CONSTITUTION:A preview switch 27 for controlling a preview function of a reproducer 10 is provided in a mixing console 20. Then, the mixing console 20 is provided with a terminal 22 to receive a preview tally signal corresponding to an operation of the preview function from the reproducer 10 and hence to make a PFL (prefader listening) switch 26 externally controllable, thus interlocking the preview function of every reproducer 10 with a PFL function of the mixing console 20.
Patent JP-H02147974-A (JP)
Title: Apparatus for inspecting semiconductor
Inventor: KITAMURA YOSHISUKE
IPC: G01R31/26
Filed: 1988-11-30
Abstract: PURPOSE:To eliminate waiting time at the time of raising temperature in next processing and improve throughput of an apparatus by providing a mechanism for pre-heating or pre-cooling a tray to be processed next to specified inspection temperature during inspection of semiconductor devices. CONSTITUTION:With a tray pre-heating mechanism 21 provided, this mechanism 21 operates as a buffer area at the time of raising temperature and completes temperature raising of a next tray to be processed during inspection of a previous processing tray so that there is no waiting time needed for temperature raised. When a semiconductor is to be inspected at temperature as high as 200 deg.C, for example, first a tray 1 is heated to 150 deg.C in such a short time that may not adversely affect the semiconductor device with a first thermal station 16, and then the tray 1 is heated by a second thermal station 19 to 200 deg.C which is specified inspection temperature. This enables temperature to be raised in a short time and to be stabilized.
Patent JP-H11223227-A (JP)
Title: Clutch structure
Inventor: NIWA TAKAHISA
IPC: F16D25/0638
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To certainly supply lubricating oil to a clutch disk in a clutch mechanism. SOLUTION: This clutch structure is equipped with a first case member 9A reserving lubricating oil, a second case member 9B partitioned from and connected to the case member 9A by a partitioning wall, rotary shafts 15, 14 integrally equipped with gears 15A, 14A arranged and driven in the inside of the first case member 9A, a coupling case 23, outer disks 7A, 8A, inner disks 7B, 8B engaged with the outer disks 7A, 8A and transmitting a torque, and clutch hubs 31, 32. A spiral oil groove 30A for leading lubricating oil in the case member 9A to the inside of the coupling case 23 is formed in a sliding contact surface with the periphery of the rotary shaft 15 in the inner circumferential part of the coupling case 23, and lubricating oil passages 31B, 32B for leading lubricating oil from the spiral oil groove 30A to a clutch disk side are formed in the clutch hubs 31, 32.
Patent JP-H05143159-A (JP)
Title: Friction driving mechanism
Inventor: SAKUTA SHIGERU
IPC: G05D15/01
Filed: 1991-11-19
Abstract: PURPOSE:To always hold a contact state between a driven spindle and a driving spindle at a constant state by detecting the pre-impression states of the driven spindle and the driving spindle at real time and feeding back prepressure to a prepressure applying part so as to fix it. CONSTITUTION:Vertical strain EL and horizontal strain ET generated in accordance with a prepressure value are respectively detected by strain gauges 21, 22. A prepressure control part 6 compares the vertical strain EL and the horizontal strain ET with a previously set comparing value, and when respective values EL, ET are out of an allowable value, 'abnormality of prepressure' is judged. Control signals SE1, SE2 corresponding to differences EL, ET from the set value are respectively outputted to the 1st and 2nd replacement driving sources 16, 20 and feedback control is executed so that the vertical and horizontal components of the prepressure value are within the prescribed allowable range. Consequently the contact state between the driven spindle 1 and the driving spindle 7 can be held at the constant state.
Patent JP-H05143532-A (JP)
Title: Memory control method
Inventor: SAKAI MASAKI
IPC: G06F13/38
Filed: 1991-11-19
Abstract: PURPOSE:To transfer data without overrun and underrun by directly controlling a memory by means of a processor. CONSTITUTION:Data is inputted/outputted between a data memory 2 and a line 4 which are different in data transfer speed in the data processor which is constituted by providing a timing pulse generating means 5 generating the first and second timing pulses TP1 and TP2 which designate the reading/writing period of data, a buffer memory 6 consisting of two surfaces, a data reading processing means 7 which reads data from the data memory when receives TP1 and TP2 inside the processor 1 and designates an address in either one of the surfaces of the buffer memory so as to output it to a bus 3 and a buffer memory control means 9 which synchronizes with the data transfer speed of the line so as to output data of either one of the surfaces of the buffer memory to the line after receiving TP and also permits the other surface to store data which is outputted to the bus.
Patent JP-H11113566-A (JP)
Title: Production of enzyme agent of complex adaptation fermentation
Inventor: HASEGAWA HEINAI
IPC: C12N9/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an enzyme agent of complex adaptation type applicable to the treatment of garbage comprising various components and making the treatment into a clean treatment without causing a decomposition smell. SOLUTION: This method for producing an enzyme agent of complex adaptation comprises a first process for obtaining a first fermentation enzyme agent 5 by adding an enzyme extracted by burning a plant 1 to a microorganism and blending the mixture with an arbitrary carbohydrate 3 with stirring, a process for obtaining a second fermentation enzyme agent 8 composed of an organic acid by adding the first fermentation enzyme agent obtained by the previous process to another microorganisms and blending the mixture with an arbitrary protein 6 and a second process for obtaining a third fermentation enzyme agent 11 as the objective substance by adding the second fermentation enzyme agent obtained by the previous process to another microorganisms and blending the mixture with the animal high protein 6 with stirring. Continuous reactions are carried out in the processes.
Patent JP-H05145451-A (JP)
Title: Induction magnetic field transmission-reception antenna system
Inventor: MASAKADO AKIROU
IPC: H01Q7/00
Filed: 1991-11-19
Abstract: PURPOSE:To relax the limit of the position and the attitude of a slave set and to improve the reliability by covering an all transmission-reception area with a sectional transmission-reception area and cyclically activating the sectional transmission-reception area. CONSTITUTION:This system is provided with plural induction magnetic field transmission-reception antennas 2-5 forming plural sectional transmission- reception areas A-D in a transmission/reception are P, the transmission-reception antennas 2-5 are connected to a common transmission-reception 11 via changeover switches 7-10, and the changeover switches 7-10 are switched in time division. Then part of the sectional transmission-reception areas A-D of the transmission-reception antennas 2-5 is overlapped with part of the sectional transmission-reception area of the other transmission-reception antenna. Since the plural sectional transmission-reception areas A-D exist in the transmission- reception area P, the intensity distribution of a magnetic wave in the transmission-reception area P is made flat more than the case of a 1-turn loop antenna.
Patent JP-H054983-A (JP)
Title: Isoquinolinone derivative, its production and 5-ht3 receptor antagonist containing the derivative as active component
Inventor: OKEGAWA TADAO
IPC: A61P1/08
Filed: 1991-10-23
Abstract: PURPOSE:To obtain the subject compound having 5-HT3 receptor antagonistic action by hydrolyzing a specific compound under acidic condition. CONSTITUTION:The objective derivative of formula II [R<1> is H, halogen, NR<4>R<5> (R<4> is H, 1-4C alkyl, etc.), etc.] or its non-toxic acid addition salt is produced by hydrolyzing a compound of formula I [R<2> is H or 1-4C alkyl; R<3> is H or 1-4C alkyl; R<10> is triphenylmethyl, trimethylsilyl, etc. ; R<11> is H, halogen or NR<41>R<5> (R<41> is 1-4C alkyl or 2-4C alkanoyl; R<5> is H, 1-4C alkyl, etc.); the bond expressed by solid line and dotted line is single bond or double bond] in water and/or an organic solvent miscible with water (e.g. methanol) using an aqueous solution of an organic acid (e.g. acetic acid) at 0-90 deg.C. The compound of formula II is e.g. 2-(5-methylimidazolyl-4-ylmethyl)-1,2,3,4-tetrahydroisoquinolin-1-one.