baber/WOPTO huggingface dataset:
Patent JP-H10159072-A (JP)
Title: Method of invert repair construction of tunnel
Inventor: TSUKAHARA YUICHI
IPC: E02B9/02
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of invert repair construction of a tunnel, in which operation is conducted smoothly and efficiently and a labor hour and cost are reduced while the safety of operation and environment can be improved. SOLUTION: Kerfs A are formed to an invert section 1, tabular concrete pieces X are cut out from the invert section 1 by passing a wire 5 for a wire saw 2 into the kerfs A and driving the wire 5, and the concrete pieces X are loaded on a carrier truck 4 by a cane 3 and carried out. The invert section 1 is repaired by placing concrete on the invert section 1 after the concrete pieces X are cut out.
Patent JP-H02169612-A (JP)
Title: Production of shape memory resin molding
Inventor: IKEMATSU TAKESHI
IPC: B29C61/06
Filed: 1988-12-23
Abstract: PURPOSE:To obtain the title molding of excellent shape memory properties without the necessity for any special operation for shaping, such as crosslinking, by molding a block copolymer having a specified structure under specified conditions and remolding the obtained molding under specified conditions. CONSTITUTION:A block copolymer of a weight-average MW of 10000-1000000, having an A-B-A block structure in the polymer chain, wherein block A is a polymer comprising a vinylaromatic compound homopolymer, a copolymer there of with another vinylaromatic compound or a conjugated diene compound, or a hydrogenation product thereof and having a glass transition point >=50 deg.C, and block B is a polymer comprising a conjugated diene compound or a copolymer thereof with another conjugated diene compound or a vinylaromatic compound, wherein at least 50mol% of the unsaturated bonds of the conjugated diene units are hydrogenated to give a degree of a crystallinity >=5wt.% and at least 50wt.% of the crystal can melt at a temperature below the glass transition point of block A. The block copolymer is molded into a desired shape at a temperature above the glass transition point of block A and remolded into a shape different from that of the above at a temperature lower than its glass transition point.
Patent JP-H07181118-A (JP)
Title: Apparatus for measuring dirt of insulator
Inventor: KARIYA HIROSHI
IPC: G01N1/28
Filed: 1993-12-22
Abstract: PURPOSE:To enable accurate measurement of the degree of dirt of an insulator simply by washing and measuring a part of the surface of the insulator with a small size apparatus. CONSTITUTION:A rotation support device 2 is provided to make a dirt evenly adhering to the surface of an insulator 1 with the rotation of a pilot insulator 1, a washing device 3 to wash away the dirt from a part of the surface in the pilot insulator 1 by washing water and a concentration measuring device to measure the concentration of the dirt washed away by the washing water. The pilot insulator 1 is turned through the rotation support device 2 except for the period of washing with the washing device 3 and measuring the concentration with the concentration measuring device.
Patent JP-H10164038-A (JP)
Title: Sound decoding circuit
Inventor: NAKAMURA NATSUKI
IPC: G10L19/00
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide the certainty of a sound system circuit operation by providing a first master clock generation means required for AES/EBU decoding with the synchronizing signal of a digital video signal as a reference and a second master clock generation means required for AES/EBU decoding with AES/EBU data as reference. SOLUTION: The horizontal synchronizing signal of a reference video signal is inputted to a PLL circuit 3 as a reference phase. The PLL circuit 3 phase- compares the output signal of a voltage control oscillator(VCO) 4 with a signal obtained by dividing a frequency in a counter 5. The output of VCO 8 is inputted to a switch controller 10 as a master clock MCK 1 synchronized with a video clock and it is also inputted to a phase comparator 11. AES/EBU data is inputted to an AES/EBU decoder 1 through a transmission line, a master clock MCK 2 synchronized with AES/EBU data is generated and it is inputted to the signal switch controller 10 and the phase comparator 11.
Patent JP-2001141572-A (JP)
Title: Microcomputer and chip temperature detecting method
Inventor: KOURA MASATO
IPC: G01K7/01
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a microcomputer and a chip temperature detecting method for properly detecting a chip temperature. SOLUTION: This microcomputer provided with a reference voltage generating circuit constructed of a constant-current circuit 2a having no temperature dependence, a resistor 3, and a MOS transistor switch 4 for producing a reference voltage 7 and a comparison voltage generating circuit constructed of a constant-current circuit 2b with a temperature dependence, a resistor 3 and a MOS transistor switch 4 for generating a comparison voltage 8 is also provided with a comparator 9 comparing the dimensions of the reference voltage 7 and the comparison voltage 8 mutually and outputting a detection signal 10.
Patent JP-H04190444-A (JP)
Title: Bus interface device
Inventor: HONGO KATSUNOBU
IPC: G06F13/38
Filed: 1990-11-26
Abstract: PURPOSE:To decrease the scale of a bus interface circuit while increasing the transfer speed by providing a data register as a FIFO circuit of several times performance and performing its transfer in bi-direction, and providing a controller with a FIFO circuit clearing function. CONSTITUTION:When data are transferred from a 1st central processing unit 1 to a 2nd central processing unit 8, the address of a FIFO controller 11 is specified through an address bus 2 and a write signal is outputted from a control bus 4 to the FIFO controller 11. The FIFO controller 11 outputs a signal indicating the transfer direction of the FIFO circuit to a FIFO circuit 5a through a signal line 10. When data are transferred from the 2nd central processing unit 8 to the 1st central processing unit 1, reverse operation is performed. Further, the FIFO controller 11 is provided with the function for clearing the contents of the FIFO circuit 5a. Thus, the transfer speed is improved, the scale of the bus interface circuit is decreased, and transfer is started normally after an accident.
Patent JP-H08143311-A (JP)
Title: Copper oxide superconductor and its production
Inventor: KORIYAMA SHINICHI
IPC: C01G51/00
Filed: 1991-12-09
Abstract: PURPOSE: To produce a 124 type or 123 type superconductor material consisting of flat grains liable to orient by mechanical working. CONSTITUTION: This copper oxide superconductor has a chemical compsn. represented by the formula (R1-x Cax )(Ba1-y Ay )2 (Cu1-z Mz )4 O8 or (R1-x Cax )(Ba1-y Ay )2 (Cu1-z Mz )3 O7 . In the formulae, R is at least one among Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb and Lu as rare earth elements and Y, A is at least one among Ca, Sr and La, M is at least one among Al, Fe, Co and Ga, 0<=x<=0.2, 0<=y<=0.3 and 0<=z<=0.2 or 0<=x<=0.2, 0<=y<=0.2 and 0<=z<=0.1. The grains of this superconductor are flat grains each having a wide c-face and the ratio of the square root of the area of the c-face to the thickness in the c-axis direction is 6.7-71 or 8.4-65.
Patent JP-H05158022-A (JP)
Title: Production of liquid crystal display and picture display device
Inventor: TAKAYAMA SHOICHIRO
IPC: G02F1/1333
Filed: 1991-12-09
Abstract: PURPOSE:To realize a small-sized picture display device which offers a picture which is apparently very large. CONSTITUTION:Plural glass substrates are incorporated in a silicon wafer, the formation of the pattern of an LCD and the formation of the pattern of a peripheral circuit are integrated, and further such work is simultaneously executed to all the glass substrates 2 on the same silicon wafer. The picture formed by an LCD module 33 is viewed through an optical system constituted of a light source 31 and a lens 32, etc.
Patent JP-H07178965-A (JP)
Title: Image forming device
Inventor: HAYASHIDA HIDETOSHI
IPC: B41J5/30
Filed: 1993-12-22
Abstract: PURPOSE:To make capacity of a receive buffer of an image forming device small and obtain printing speed which depends on capability of an external apparatus. CONSTITUTION:An image forming device 21 consists of a controller unit 22 and an image recording device 3. The controller unit 22 consists of a receive buffer 5, a data transferring means 28, a print speed deciding means 7, and a receive rate measuring means 6. The receive rate measuring means 6 measures a receive rate of a data received at the receive buffer 5. Based on it, the printing speed of the image recording device 3 is decided by the print speed deciding means 7.
Patent JP-H11162756-A (JP)
Title: Transformer
Inventor: MATSUMOTO YASUSHI
IPC: H01F30/02
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a transformer which is provided with a function of preventing noise and power source higher harmonics which reflow from a power supply charge to a power source line, and also a power saving function of reducing power consumption of the power supply charge. SOLUTION: Reference numeral L1A is a main winding. Numerals L1B and L1C are auxiliary windings. Numerals 1-4 are winding terminals. Numerals 5 and 6 are electrostatic shield members. Numeral 7 is a core. Numeral E(IN) is input voltage and is connected to a power-frequency single phase two-line power source. Voltages E1 and E1 induced by the auxiliary windings L1B and L1C is about 30% of the input voltage E(IN) and is set E1=E2 in this case. Accordingly, the output voltage E(OUT) and the input voltage E(IN) is the same. Different electronic apparatuses or electrical apparatuses are connected to the rear stage of the output terminals 3 and 4.
Patent JP-H06150278-A (JP)
Title: Thin film magnetic head
Inventor: SAKAI MASANORI
IPC: G11B5/60
Filed: 1992-11-10
Abstract: PURPOSE:To provide a thin film magnetic head which can cope with an increase in packing density by eliminating the occurrence of undershoot without sacrificing the over-write characteristic and making the partial response method applicable and, at the same time, by making the magnetic field distribution and reproduced waveform sharper. CONSTITUTION:The pole sections P1 and P2 of a thin film magnetic transducer 2 are constituted in such a way that their front end sections are inclined and partially cut off on one side opposite to the side where a gap film 22 is provided. The front end of the section P1 is partially cut off so that it can constitute a declining slope from air bearing surfaces 103 and 104 on the opposite side to the film 22 and the front end face constituting the bearing surfaces 103 and 104 can continue to a slope 210 declining from the front end face without producing any substantial edge section.
Patent JP-H10153381-A (JP)
Title: Chilled storage
Inventor: ONOUCHI SHINYA
IPC: F25D23/02
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a chilled storage being provided with an upper door for sealing an upper opening openably. SOLUTION: Articles storing and taking out opening 9 is arranged on the upper surface of the storage main body 14 of the chilled storage and a storage compartment 8 is formed inside the storage main body 14. A hinged door 21 of which an edge is attached to the storage main body rotatively seals the articles storing and taking out opening openabaly. An articles storing and taking out small opening 62 is formed on the hinged door and a small sliding door 67 that seals the articles storing and taking out small opening with the opening and closing of it freely by sliding it between the positions of sealing the articles storing and taking out small opening that is a closed position and opening the articles storing and taking out small opening that is an opened position.
Patent JP-H03185343-A (JP)
Title: Data inspecting apparatus for inner layer of multilayered printed circuit board
Inventor: MIMAKI TADASHI
IPC: G06T7/00
Filed: 1989-12-14
Abstract: PURPOSE:To facilitate recognition of an inspecting point and to prevent missing of inspection by reading data out of a pattern data memory part, automatically generating clearance data at the inside of a device in reference to a reference- land-data memory part, and adding the data to pattern data. CONSTITUTION:Data processing part 3 reads the pattern data out of a data input part 4, and whether the data are for a multilayered printed wiring board or not is judged. when the result indicates the specified board, the pattern data are transferred into a physical-net forming part 5. Only the land data are extracted from the pattern data of outer layers in the forming part 5. The land data are once inputted into the processing part 3 and sent into a reference- land memory part 6 and also into pattern data memory part 7. When this operation is finished, the next operation is instructed from the processing part 3 to a clearance data generating and synthesizing part 9. The synthesizing part 9 which has received the instruction reads the data out of the memory part 7 and checks the memory part 6. Then, clearance data are added in accordance with lagorithm for generating the clearance data. The result is transferred to a data memory part 8.
Patent JP-H11139782-A (JP)
Title: Crane device
Inventor: TAKAYANAGI HISAO
IPC: B66D1/14
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To promote the compactification of a crane device, and also to install a braking function in a motor-driven winch of this crane device in a simple manner. SOLUTION: In this crane device, a two-stage speed reducing mechanism consisting of a planetary gear reducer 51 and a worm gear reducer 61 is installed in space between an output shaft 37A in a motor 37 of a motor-driven winch 30 and a turning shaft 31A of a wire drum, and the output shaft 37A is orthogonally set up in the turning shaft 31A of the wire drum 31.
Patent JP-H11138116-A (JP)
Title: Ultrasonic washing device
Inventor: OKANO KATSUICHI
IPC: F04F7/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To irradiate a strong ultrasonic wave by using a low-frequency ultrasonic vibrator and also to remarkably reduce a washing liq. to be used to save the liq. SOLUTION: When a distance between a substrate 20 and the tip of a bent part of a vibration plate 3 is set within the range of resonance length of an integral multiple of λ/2 and the substrate 20 is passed along a transportation direction expressed by an arrow Xb by plural rollers 27 as a transportation means and a washing liq. such as pure water is supplied from a water supply member 21 to the space between the substrate 20 and the vibration plate 3, a liq. film is formed between the substrate 20 and the vibration plate 3 by the action of the surface tension and an ultrasonic wave is transferred to the substrate 20 from the vibration plate 3 through the liq. film. Therefore, the washing of the substrate 20 is executed by the action of the surface tension and the use amt. of the washing liq. 23 is suppressed.
Patent JP-H07182031-A (JP)
Title: Check data management device
Inventor: KAWAMOTO SHINJI
IPC: G05B23/02
Filed: 1993-12-22
Abstract: PURPOSE:To precisely confirm and manage check data by comparing the check data with specified value data corresponding to plant state data or comparing the check data with the correspondent plant state data. CONSTITUTION:At a specified value preparation part 113 reading the time of inputting the check data from a data storage part 103 concerning a designated check item, upper and lower limit values are prepared as standard values by reading generator output data at the same time from a plant state data storage part 112 and reading reference upper and lower limit values corresponding to the previously set generator output to a data preserving part 114 for specified value preparation. At a check data comparing part 104 to which those upper and lower limit specified values are transferred, the check data are read out and when the compared result gets out of the upper and lower limit values, the checked result is judged abnormal and displayed on a display part 105 to report it to a checking person. On the other hand, the specified values prepared by the specified value preparing part 113 are transferred to the data storage part 103 and preserved.
Patent JP-H04198825-A (JP)
Title: Torque sensor
Inventor: KAWASAKI KATSUYOSHI
IPC: G01L5/22
Filed: 1990-11-29
Abstract: PURPOSE:To enable reliability to be improved positively without any contact by providing a means for determining if an amplitude of an output of an oscillation circuit is within an allowable range. CONSTITUTION:When a torque is transmitted to an input axis 2 and an output axis 3, a relative rotation according to a size of torque accompanied by twist of a torsion bar 4 is generated between both axes. Then, an inductance varying means changes inductance of a coil according to this relative rotation and an electromotive force which is generated due to an output of the oscillation circuit 30 is determined by the relative rotation, namely direction and size of torque to be transmitted. Then, an amplitude judging means 35 determines if an amplitude of an output of the oscillation circuit is within an allowable range, thus enabling whether the oscillation circuit is operating properly or not to be determined and reliability to be improved positively without any contact.
Patent JP-H04198853-A (JP)
Title: Autocorrelation operation apparatus for vibration measuring
Inventor: MATSUMOTO SHIRO
IPC: G01N29/22
Filed: 1990-11-29
Abstract: PURPOSE:To continuously execute operation on a real time by subjecting a measuring signal to time division to distributively input respective signals to a plurality of operation means and providing an operation time longer than the sampling interval of the measuring signal to each of the operation means. CONSTITUTION:The change-over command signal ADSW from a memory address control unit MAC 1 is turned ON/OFF and the connecting destination of a change-over switch SW is alternately changed over to the first and second operation systems in synchronous relation to a sampling cycle. In the first and second operation systems, successively inputted data are transferred through the route from a Fourier transform square operator A11 to an inverse Fourier transform operator A12 to be subjected to operational processing in a pipeline-like manner and an autocorrelation function is calculated with respect to the vibration wave system shown by a measuring signal. The operational processing in the second operation system is also executed in the same way. Therefore, the input interval of time division measuring signals inputted to each operation means becomes (the number of arranged operation means) X (the time length of time division measuring signal) and each operation means can continuously execute operation for an operation time longer than the sampling interval of the measuring signals.
Patent JP-2001141350-A (JP)
Title: Unit for managing stock in refrigerator and portable apparatus
Inventor: HOTTA TOKIO
IPC: G06Q50/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a unit for managing the stock in a home refrigerator that the stock can be confirmed only in home. SOLUTION: The unit 1 for managing the stock delivers information related to stock to a portable unit 2. A user carries the portable unit 2 at the time of going out and confirms stored information related to stock at the destination. A stock management unit 1a, 4 in home is accessed from a portable telephone 5 at the destination through a telephone line and data related to stock is taken out.
Patent JP-H05262168-A (JP)
Title: Method for adjusting travel and brake of vehicle provided with a plurality of individual wheel driving and braking modules
IPC: B61L3/10
Filed: 1992-10-23
Abstract: PURPOSE: To exploit frictional coupling, prevent slipping-locking effects, and promote control in a method for adjusting a travel and brake of vehicles having a plurality of individual wheel driving and braking modules which are relating to a control function of a wheel. CONSTITUTION: There is provided means for interconnecting individual wheel driving and braking modules with each other in pairs in view of adjustment and technology in a vehicle aspect, and for changing the degree of coupling. For this reason, the individual wheel driving and braking modules belonging to respective left-side and right-side wheels form the pair of the individual modules having respectively peculiar torque adjusting circuits a, b. An allowable torque target value Mzul is output via evaluation elements 4', 4 and a first minimum step 5. A minimum torque target value Msoll in common with the adjusting circuits a, b of the right-side and left-side modules is formed via a second minimum step 6. An additional torque target value ▵Msoll is formed in order to eliminate disturbance of a sideways force.  It is possible to also carry out a slide adjustment instead of torque adjustment.
Patent JP-H03187666-A (JP)
Title: Facsimile equipment
Inventor: EJIRI SEISHI
IPC: H04N1/32
Filed: 1989-12-18
Abstract: PURPOSE:To efficiently perform transmission/reception processing by informing the fact of busy when detecting incoming from a line on the other side during performing communication on a line on one side, and making the incoming stand by for prescribed time after completing the communication. CONSTITUTION:An NCU 36a is connected to a DTMF(Dual Tone Multi Frequency) transmission/reception part 47a, and an NCU 36b to a DTMF transmission/reception part 47b, and they are comprised so that the transmission/ reception of a DTMF signal for lines 43a, 43b can be performed. A main control part 31, when detecting the incoming from the line on the other side during performing the communication on the line on one side, informs the fact of the busy to the line on the other side, and also, makes the incoming from the line on the other side stand by for the prescribed time after the communication on the line on one side is completed. Thereby, the transmission/reception processing is efficiently performed.
Patent JP-H09166055-A (JP)
Title: Combustion improving device
Inventor: MATSUMOTO SHINICHI
IPC: F02M27/04
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To improve a combustion improving effect in comparison with the conventional case, by providing means by which oxygen is supplied to hydrocarbon series fuel before a magnetic field is applied. SOLUTION: Fuel is supplied before a magnetic field is impressed by an electromagnet 8 by bubbling air from an air supply pipe 6 in a fuel tank 2. This air supply can be executed through an oxidation catalyst 5 having porous structure. Therefore, oxygen included in air easily oxidizes hydrocarbon series fuel in the oxidation catalyst 5, and also oxygen molecules are mixed in fuel. An electric heater 4 heats the oxidation catalyst 5 and fuel so as to promote the oxidation reaction of fuel in the oxidation catalyst 5. The oxygen molecules mixed in fuel are thusly made to be impurities of fuel as dissolved gas so as to form many comparatively small fuel molecule groups in which impurities are cores, therefore, comparatively large fuel molecule groups in which only fuel molecules are collected are suppressed from being formed.
Patent JP-H09160294-A (JP)
Title: Polyester resin for full color toner
Inventor: ITO KOICHI
IPC: C08G63/12
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To ensure superior fixability, image stability, blocking resistance and coloring ability and to prevent image distortion even in running use over a long period of time. SOLUTION: This resin consists of dicarboxylic acids including arom. dicarboxylic acid by >=50mol% of the total amt. of all acids, diols including arom. diol by 40-120mol% of the total amt. of all acids and aliphatic diol by 10-105mol% of the total amt. of all acids and polycarboxylic acid having >=3 COOH groups and/or polyol having >=3 OH groups by 1-30mol% of the total amt. of all acids and has a mol.wt. distribution by gel permeation chromatography in which the ratio of Mw to Mn is 3-20 and the main peak exists in a mol.wt. region of >=15,000, 1,000-3,000P melt viscosity at 130 deg.C and <=0.5wt.% gel fraction.