baber/WOPTO huggingface dataset:
Patent JP-S63207096-A (JP)
Inventor: KUBOTA SATOSHI
IPC: H05B41/24
Filed: 1987-02-24
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-H02219150-A (JP)
Title: Bus abnormality detecting circuit
Inventor: SUZUKI NOBUYUKI
IPC: G06F11/00
Filed: 1989-02-20
Abstract: PURPOSE:To securely detect the abnormality of a bus line and to improve the reliability of a device by detecting it by the detecting circuit if the signal on the bus line varies owing to a noise, etc., within a time wherein a signal guaranteeing that the signal on the bus line is determined is outputted. CONSTITUTION:If signals on bus lines 14A - 14D vary owing to a noise within the time wherein the signal guaranteeing that the signal on the bus line 14 is determined, the variation of those signals is detected by a variation detecting circuit 17. Therefore, the generation of errors on the bus lines 14A - 14D can be detected at the same time. Namely, the abnormality of a bus due to a noise can securely be detected. Consequently, the reliability of the device can be improved.
Patent JP-H02219130-A (JP)
Title: Optimization processing system for loop avoiding branching
Inventor: FUKADA TAKESHI
IPC: G06F9/45
Filed: 1989-02-20
Abstract: PURPOSE:To optimize control over the loops of a program by correcting a head avoiding program so that the execution of plural loops is avoided in a lump and deleting other avoiding programs when the loops are succeed adjacently, and deleting the avoiding program provided on a slave loop when the loops are in master-slave relation. CONSTITUTION:A processor 10 executes an avoiding program and when the program 13 of a computer has an undeterminated loop until the execution is repeated up to the number of times of a repetitive execution, the number of times of execution is decided; and the avoiding program which avoids the execution of the loop is inserted into the program 13 when the number of times of the execution is <=0 to generate a program 14. When plural loops are succeeded adjacently as to loops where the avoiding program having the same decision factor for deciding the number of times of execution, an avoiding program deletion processing part 12 corrects the leading avoiding program so that the execution of the loops is avoided in a lump and deletes other programs. When the loops are in master-slave relation, the avoiding program provided on the slave loop is deleted to generate a program 15.
Patent JP-H09235575-A (JP)
Title: Fuel oil for gasoline engine
Inventor: UCHIYAMA TSUTOMU
IPC: C10L10/10
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fuel oil containing a cyclopentane compound having a low benzene content benzene, a low boiling point and a high octane number in a specific amount, a specific vapor pressure, a specific distillation property, a specific octane number, an improved anti-knocking performance and an operation performance at a time for starting a cold engine. SOLUTION: This fuel for gasoline engines comprises (A) 1-30vol.% of a cyclopentane ring-having hydrocarbon compound (preferably cyclopentane, methylcylopentane or 1,1-dimethylcyclopentane), (B) <=3vol.% of benzene and (C) <=100ppm of sulfur, and has a vapor pressure of 0.45-0.95kg/cm<2> at 37.8 deg.C, distillation properties comprising a 10% distillation temperature of >=70 deg.C, a 50% distillation temperature of 75-105 deg.C and a 90% distillation temperature of <=180 deg.C, and further a research method octane number of 89-106, preferably 89-96.
Patent JP-S58157601-A (JP)
Inventor: KURACHI OSAMU
IPC: B65F1/14
Filed: 1982-03-15
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-H0958725-A (JP)
Title: Lid unit
Inventor: ISHIKAWA HIROKI
IPC: B65D43/22
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a lid unit with which an opening/shutting lid can be easily and simply turned for opening for a lid main body. SOLUTION: A lid unit 20 is composed of a lid main body 21 equipped with a take-out port 24 and mounted on a container body 11 and an opening/shutting lid 23 turnably fixed with a hinge 22 to the lid main body 21. Leaf rubbers 50 are provided at turning parts between the lid main body 21 and the opening/ shutting lid 23. The leaf rubbers 50 are laid, extending from the lid main body 21 to the opening/shutting lid 23 and energized in the direction in which the opening/shutting lid is turned for opening.
Patent JP-H08242600-A (JP)
Title: Current controller for hybrid excitation type permanent magnet motor
Inventor: HORI MITSUTAKA
IPC: H02P6/32
Filed: 1995-03-01
Abstract: PURPOSE: To obtain a current controller for hybrid permanent magnets whose control design is easy by performing proportional operation following integration on the basis of a voltage equation in a current control part, and besides adding an interference term beforehand. CONSTITUTION: By a magnetic flux current command id*, integration and then proporitonal operation (IP) control are performed. Moreover, a disturbance ωLq iq being an interference term of axis d is added to the system beforehand. A disturbance term is canceled leaving only a first-order lag by subtracting the disturbance ωLq iq from ωLq iq -(Rd +SLd ). Similarly, by a torque current command iq* IP control is performed, and that a disturbance ωLq iq +ω(Mf If +ϕo ) being an interference term of axis q is added to the system beforehand. Also, by a DC field winding current command if*, a disturbance is canceled by adding an interference term PMf Id beforehand along with IP control.  As the result of this, in each system a control object becomes a first-order lag system of a time constant determined by the resistance and inductance of the winding, and no disturbance terms are contained, so only to think of response to a command value is enough.
Patent JP-H03246165-A (JP)
Title: Steering device for working vehicle
Inventor: KISHIDA HIROSHI
IPC: A01B69/00
Filed: 1990-02-22
Abstract: PURPOSE:To facilitate running along a designated course and to quickly execute large turning by gradually increasing the disconnection time of a steering clutch after a clutch disconnect operation command is given. CONSTITUTION:When a clutch disconnect operation command for one of left and right clutches is given, a control device C switches a three-position selector valve 13 to the pressure oil supply side to a hydraulic cylinder 9L or 9R of the clutch disconnect operation side and holes it. Simultaneously, a two-position selector valve 15 is intermittently switched to the decompression side. When the selector valve 13 is switched to the pressure oil supply condition, one of right and left turning clutches 8L, 8R is put in a disconnect state, but the selector valve 15 is intermittently switched to the decompression side, so that one of left and right clutches 8L, 8R is also intermittently connected and disconnected. In this case, the switching time of the selector valve 15 is constant, but the interval is gradually elongated from the point of time of an operation command, so that the disconnect time of the clutch 8L or 8R is gradually elongated. Thus, as the disconnect time is short, small turning is performed, and as the disconnect time is elongated, large turning is performed.
Patent JP-S58157299-A (JP)
Title: Microphone
Inventor: ISHIZAKI KATSUYA
IPC: H04R23/00
Filed: 1982-03-15
Abstract: PURPOSE:To obtain a microphone having very high fidelity, by passing through a beam light orthogonally in the direction of sound waves, bending the light with dense and thin air, and obtaining an output through the change in the fluctuation of the light. CONSTITUTION:A ray 3 irradiated from a light beam generator L is bent through the dense and thin air due to sound waves coming laterally when the ray passes through a small space 1. Then, the position reaching a photodetector 4 of the ray 3 is changed with the strength of the sound wave. In the detector 4, minute photo electrons are arranged to convert the positional change of the ray into a voltage. Thus, the microphone with high fidelity is obtained without using any diaphragm.
Patent JP-H03244088-A (JP)
Title: Transaction data gathering system of terminal device
Inventor: OKAJIMA TATSUJI
IPC: G06F17/40
Filed: 1990-02-21
Abstract: PURPOSE:To prevent data from being absent in case of trouble occurrence by controlling the number of data sent from the terminal machine to a center machine by the center machine and indicating the start position of data sent from the center to the terminal machine. CONSTITUTION:The center machine hold data on the numbers of sent data of terminal machines #1 and #2 on its internal memories 1 and 2 and sends a request to sent to the terminal machine #1 together with a value B on the memory 1. When receiving this request to send, the terminal machine #1 sends next data to the center machine by the number B of sent data and the center machine outputs the received data to a concentrated data transaction file and update the value B on the memory 1 on condition that the data are outputted normally. Therefore, the value B on the memory 1 is not updated unless the data are outputted normally to the concentrated data transaction file, so when a request to send is sent out again, data can be received from the same place as before. Consequently, transaction data from the terminal machines can be prevented from being absent owing to trouble on the center machine.
Patent JP-S63208306-A (JP)
Title: Antenna system
Inventor: CHIBA ISAMU
IPC: H01Q3/26
Filed: 1987-02-24
Abstract: PURPOSE:To obtain wide null angle width by performing arithmetic processing based on the phases and amplitudes of both an input signal and a false signal obtained by adding a bias phase to the phase of each input signal that a phase and amplitude detector obtains. CONSTITUTION:Radio waves received by element antennas Ea1-EaN are shifted in phase by phase shifters Ps1-PsN. The radio waves which are shifted in phase are extracted by couplers Ca1-CaN. The respective extracted input signals E1-EN are transmitted to the phase and amplitude detector 5. An arithmetic processor 6 generates the false signal by adding the specific bias phase to the phase of each input signal detected by the detector 5 and calculates a set phase from the phases and amplitudes of both the input signal and false signal so that the ratio of a signal wave to an unnecessary wave plus an internal noise is maximum. The arithmetic result of the processor 6 is passed through a control processor 4 to control a phase shifter controller 3, which controls the respective phase shifters Ps1-PsN.
Patent JP-H04279213-A (JP)
Title: Extrusion device
Inventor: TOMITA KENJI
IPC: B21C29/04
Filed: 1991-03-07
Abstract: PURPOSE:To easily perform attaching and removing between a relay tube and a cooled fluid supply tube. And, joining both tubes becomes strong. To remove easily the connection of both tubes just before the connection of both tubes is removed though cooled fluid of extremely low temperature flows between both tubes. CONSTITUTION:Ferromagnetic material layers are provided respectively a prescribed length at least on the outer peripheral surface of the front end part of a relay tube 8 set to a backer and at least on the outer peripheral surface of the rear end part of a cooled fluid supply tube 9 connected to a cooled fluid supply device. Ring-like magnets 15, 16 are fixed respectively round the ferromagnetic material layers of both tubes 8, 9. The relay tube 8 and the cooled fluid supply tube 9 are connected through both magnets 15, 16.
Patent JP-H10239010-A (JP)
Title: Variable-reluctance resolver
Inventor: SASAKI SHINICHI
IPC: G01B7/30
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a variable-reluctance resolver at a lower cost by improving productivity in the winding process. SOLUTION: This variable-reluctance resolver is composed of a stator 1 having a ring-like yoke (core back) 2 and multiple teeth 3 protruded from the yoke 2 in the centripetal direction and a rotatably supported inductor type rotor 12. An exciting winding 6 is wave-wound on the teeth 3 of the stator 1, and the exciting winding 6 is easily wound. A sine phase winding 7 and a cosine phase winding 8 which are output windings are wound on the yoke 2 instead of the teeth 3 of the stator 1, and the operating speed of a winding machine is increased. The productivity in the winding process is improved, the cost can be reduced, and this variable-reluctance resolver and be provided at a lower cost.
Patent JP-H10236732-A (JP)
Title: Wire delivery stopping mechanism and method therefor
Inventor: KANEKO JUNJI
IPC: B65H63/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent a wire from being delivered by inertia when supply of the wire is stopped. SOLUTION: In a wire delivery device receiving a wire drum 9 in a hood 2 and pulling a wire 10 delivered from the wire drum, in an outer wall 3 of the hood, an extending/contracting means 5 is provided, to connect thereto a wire stop arm 7, it is made capable of advancing/retracting in the hood. The extending/contracting means 5 is arranged a little in wire delivery direction this side from the uppermost part of the hood, the wire stop arm 7 is extended toward an axial line O of the wire drum 9. The wire stop arm 7 is formed by a soft urethane sheet. A wire drawer and the extending/contracting means 5 are electrically connected, simultaneously with stopping the drawer, the wire stop arm 7 is protruded in the hood 2, the wire 10 delivered by inertia from the wire drum 9 is brought into contact with the wire stop arm and stopped.
Patent JP-H01216998-A (JP)
Title: Thiazoline-gamma-lactam compound and production thereof
Inventor: SAKAGAMI KENJI
IPC: C07D513/04
Filed: 1988-02-26
Abstract: NEW MATERIAL:A compound expressed by formula I [<1> is H, (substituted) lower alkyl, acyl or imino-protecting group; R<2> is H, (substituted) lower alkyl, salt-forming cation or carboxylprotecting group; R<3> is H, halogen or (substituted) lower alkyl]. EXAMPLE:Ethyl 3H-3-tritylimino-5H-5-oxopyrrolo[1,2-c]-thiazol-7-yl-carboxylate. USE:A physiologically active substance and an intermediate therefor. PREPARATION:A compound expressed by formula II or a reactive derivative at the carboxyl group thereof [e.g., 3-(2-tritylaminothiazol-4-yl)-3- ethoxycarbonylacrylic acid (E-isomer)] is cyclized by intramolecular acrylating reaction.
Patent JP-H04261141-A (JP)
Title: Production of itaconic acid 1-monoester
Inventor: YAMAUCHI YOSHIHITO
IPC: C12P7/62
Filed: 1991-02-15
Abstract: PURPOSE:To selectively obtain an itaconic acid monoester in high yield using simple operation by selectively hydrolyzing ester bond at the 4-position of an itaconic acid diester using enzymes such as a certain kind of lipase or esterase. CONSTITUTION:An itaconic acid 1-monoester expressed by formula II is obtained by selectively hydrolyzing ester bond at the 4-position of an itaconic acid diester expressed by formula I (R and R' are alcohol residue). In the process, microbial cells of an enzyme (a lipase or esterase is especially preferred) capable of selectively hydrolyzing the ester bond at the 4-position, a culture solution or a treated substance thereof is used to carry out hydrolysis of the itaconic acid diester, preferably in an aqueous medium using a buffer solution containing organic or inorganic salts or the culture solution of the microorganism is directly used as a reaction medium to conduct the hydrolysis. The aforementioned method can be practiced on an industrial scale.
Patent JP-H02219686-A (JP)
Title: Optical information recording medium
Inventor: TAKEOKA YOSHIKATSU
IPC: G11B7/243
Filed: 1989-02-22
Abstract: PURPOSE:To increase the contrast ratio and increase the storage life of the title medium by providing a thin recording film of a structure consisting of metallic indium and an organic material containing fluorine dispersed in an indium oxide matrix, and also at a specific density and a specific resistance. CONSTITUTION:A recording film consists of metallic indium and an organic material containing fluorine dispersed in an indium oxide matrix. In addition, the density of the recording film is 5.0g/cm<2> or more to ensure that an exceedingly high record-regenerating property is fully realized. Also the specific DC current of the recording film is 10<-4>OMEGAcm or more and 10<-1>OMEGAcm or less. In this way, the chemical composition is made most appropriate and the microstructure of the recording film is optimized. Thus an optical information recording medium 10, a substrate 11, a recording film 12, an indium oxide matrix 21, metallic indium 22 and an organic material containing fluorine 23 are formed.
Patent JP-H10234351-A (JP)
Title: Incubator
Inventor: BUSUJIMA HIROKI
IPC: C12M1/36
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a safe incubator having sustained antimicrobial properties by using stainless steel containing an antimicrobial metal as an interior wall, a shelf and the part touched by a hand of a person and requiring the antimicrobial properties. SOLUTION: Parts touched by a hand of a person and requiring the antimicrobial properties such as an inner box 3, shelf boards 8, shelf supports 9 and a humidification tray 10 in the incubator 1 are composed of stainless steel containing an antimicrobial metal. The parts such as handles of doors 5 and 6 touched by the hand of the person can be also composed of stainless steel containing the antimicrobial metal. Every well known stainless steel is used as the stainless steel and the antimicrobial metal is a metal having large ionization tendency such as copper and silver, which shows excellent antimicrobial properties by the electric ion. The mixing proportion of the antimicrobial metal to the stainless steel is preferably <=4%.
Patent JP-H08208191-A (JP)
Title: Jack driver
Inventor: MARUTA SHOJI
IPC: B66F3/12
Filed: 1995-02-06
Abstract: PURPOSE: To secure a jack driver for rotating a jack driving screw clockwise or counterclockwise. CONSTITUTION: A jack 120 is installed in a power supply cable 110 electrically connected to a power supply part 90 of a motor-drive drill 70, and this jack 120 is inserted into a receptacle of an automobile cigarette lighter. Then, the drill 70 is driven by a car battery as a power source. A bar 150 is connected tight to an output shaft 74 of the drill, and this bar 150 is connected and engaged to a jack driving screw with a coupling means 60. Subsequently, this jack driving screw is rotated closkwise or counterclockwise with the drill 70.
Patent JP-S58161025-A (JP)
Title: Key input controlling method
Inventor: MASUDA KIYOSHI
IPC: G06F3/02
Filed: 1982-03-19
Abstract: PURPOSE:To facilitate the input operation of a key with repeat, by not queuing the repeat input when a key code is queued. CONSTITUTION:A keyboard 2 has the key with repeat, and a control (CT) part 4 queues the key the code inputted from the keyboard 2 and reads a character pattern from a character pattern memory 3 and displays a character or a symbol on a display tube 1. When a key input interruption 4-1 is caused, the CT part 4 discriminates whether the depressed key is a key for repeat or not on a  basis of a key code 4-2; and if it is the key for repeat, a repeat indication  signal 4-4 is turned on, and it is checked whether the key input interruption interval is within a repeat period or not. If it is longer than the repeat period,  it is judged that the key depression is stopped temporarily and the key depressed again; and if the key input interruption interval is within the repeat  period, it is judged that the input is an input for repeat, and the presence or  the absence of data in the queue is checked, and the input is queued only when  data does not exist in the queue.
Patent JP-S57158098-A (JP)
Title: Trouble processing system for shared memory device
Inventor: SHINANO JIYUNZOU
IPC: G06F1/26
Filed: 1981-03-24
Abstract: PURPOSE:To prevent the processing ability of a shared memory device from unnecessary deterioration by starting the execution of processing for electric power cut off first just after the access to the said device. CONSTITUTION:Supporsing that electric power is restored again after service interruption in a CMO system, a system supervisory unit 1 records the status of a backup battery in a battery status flag 4 in a control mechanism 7 and the fact of service interruption in a service interruption recording flag 5 through signal lines 2,3 connected to the shared memory/control mechanism 7. The control mechanism 7 sends the contents of the flags 4, 5 to a CPUO system first just after the access from the CPUO system to the CMO system through the signal line 8. The CPUO system checks the contents of the flags sent from the control mechanism 7, discriminates whether the contents of the CMO system memory device is damaged or not damaged and executes appropriate processing.
Patent JP-H11315309-A (JP)
Title: Method for grasping dropping condition of granular powder, instrument for measuring dropping material and instrument for measuring dropping material for blast furnace
Inventor: MATSUI YOSHIYUKI
IPC: G01L5/00
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a grasping method for the dropping condition of granular powder in which the quantity of a dropped material quantity such as the granular powder, can accurately be measured and the effect of external disturbance can be reduced, a measuring instrument of the dropped material and a dropped material measuring instrument used for a blast furnace. SOLUTION: The distribution of the dropped quantity of a war material in the longitudinal direction of a long body 11 is grasped by inserting the long body 11 into a blast furnace, hitting the raw material dropped in the blast furnace against the long body 11 and detecting the variation of acceleration generated due to the collision of the raw material in the longitudinal direction of the long body 11. Such a dropped material measuring instrument 7 is provided with the long body 11, acceleration detecting means 21 in which lots of them are set at a prescribed interval P in the longitudinal direction of the long body 11 are detecting the accelerating variation caused by the collision of the dropped material and buffering means 22 disposed between the acceleration detecting means 21 and the long body 11.
Patent JP-H02219839-A (JP)
Title: Antifogging film for food packaging
Inventor: MURAKAMI SEIJI
IPC: C08J5/18
Filed: 1989-02-22
Abstract: PURPOSE:To obtain the title film excellent in transparency, blocking resistance and automatic bag making properties by adding a specified amount of an antifogging agent to a specified polyolefin and biaxially oriented a film obtained from this mixture. CONSTITUTION:1-1.5 pts.wt. antifogging agent (e.g. lauric acid diethanolamide or lauric acid monoglyceride) is added to 100 pts.wt. polyolefin (e.g. PP) of an n-heptane extraction residue of 60-96wt.%, and a film obtained from this mixture is biaxially oriented.
Patent JP-H10228542-A (JP)
Title: Method and instrument for three-dimensional measurement
Inventor: SHIMIZU KOUICHI
IPC: G06T7/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To facilitate the retrieval of matching point by classifying complicated contours provided from plural images into the set of simple contours, with which feature points can be matched, and providing the assumption that the matching points in respective images belong to the same set. SOLUTION: A camera 2 is installed on a fixed mechanism 5, a camera 3 is installed on a laterally slidable parallel moving mechanism 6 and a camera 4 is installed on a vertically slidable parallel moving mechanism 7 parallelly so as to make optical axes mutually parallel so that an observation object 1 is photographed. The complicated contours provided from plural provided images are classified by the strength of contour or contour colors so as to be classified into the set of simple contours with which feature points can be matched, and the assumption that the matching points in respective images belong to the same set is provided so as to extract feature points. Concerning the retrieval of matching points among the images photographed by the cameras 2-4 at different positions, scanning is performed inside the image only toward the relative positions of cameras 2-4.