baber/WOPTO huggingface dataset:
Patent JP-H06350774-A (JP)
Title: Data inputting method and character recognized result informing method
Inventor: NAKAMURA OSAMU
IPC: H04N1/00
Filed: 1993-06-02
Abstract: PURPOSE:To prevent the same slip from being repeatedly reinputted by automatically sorting the slip into a group necessory for correction and re-input at a transmission side, and a group effective to be corrected at a center side. CONSTITUTION:Data to be inputted to a host computer 50 are transmitted from a transmission side facsimile equipment 10 through a switchboard 20 to a storage switchboard 30. A received facsimile document is inputted from the storage switchboard 30 to a character recognizing device 31, the characters of the document are converted into character codes, and the character codes are inputted from the storage switchboard 30 to the host computer 50. Also, at the same time as the input, a result list is transmitted from the storage switchboard 30 to the facsimile equipment 10 being the origin of transmission. When the character recognition of the character data can not be attained by the device 31, the data of the slip classification to be returned to the origin of transmission are returned to the equipment 10 being the origin of transmission, and the other data are transmitted from the storage switchboard 30 to a correcting terminal equipment 40, corrected by the equipment 40, and data- inputted from the switchboard 30 to the host computer 50.
Patent JP-S62289972-A (JP)
Title: Pcm signal reproducing device
Inventor: ITO MASAHIRO
IPC: G11B20/18
Filed: 1986-06-09
Abstract: PURPOSE:To restore a reproduced waveform approximating an original recorded signal at a double speed by converting the reproduced signal due to either of two reproducing heads to data where error is detected with an error detecting and correcting code. CONSTITUTION:Read-out of the signal of one track out of a signal (b) read-out by a head switching signal FSEL (a) is stopped or the read-out signal is converted to a fixed pattern to be error data. The deinterleave processing is performed only with the one-track signal, for example, a signal t1, and the signal lost in this case is detected by a correcting circuit and is interpolated and is outputted. Thus, the reproduced waveform approximating the original recorded signal is restored at a double speed.
Patent JP-H11328356-A (JP)
Title: Detected body whose genuiness is checked and its manufacture
Inventor: OKI JUNICHI
IPC: B42D15/10
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide the detected body which can easily be manufactured while a magnetic polymer element is usable without any waste. SOLUTION: The detected body 10 has a magnetic tape 13 provided on a base material 11 made of synthetic resin and is equipped with a magnetic polymer element dispersed layer 20 as a scanning area 12 on the reverse side of the magnetic tape 13. The magnetic tape 13 is narrower than the base material 11. The magnetic polymer element dispersed layer 20 is formed by dispersing many magnetic polymer elements 22 in the adhesive layer 21 of the magnetic tape 13 at random and held between the magnetic tape 13 and base material 11. The magnetic tape 13 having the magnetic polymer element dispersed layer 20 is provided in the scanning direction of the detected body 10.
Patent JP-S5656038-A (JP)
Title: Analog-digital converting device
Inventor: KOJIMA TADASHI
IPC: H03M1/18
Filed: 1979-10-13
Abstract: PURPOSE:To obtain an A/D converting device that requires no high-speed converter by using two systems of multiplexer MX circuits and by assigning one for analog signals for right and left channels CH and the other for range discrimination. CONSTITUTION:In the PCM recorder, left and right CH analog signals are inputted to input terminals 30 and 31 and sampled and held S/H 32 and 33 with sampling pulses from control pulse generation part 42 before being supplied to MX circuit 34. Through switches S1 and S2 of circuit 34, S/H-ed left and right CH sampled signals are changed over sequentially synchronizing with control pulses from control part 42 and sent to attenuator ATT35 and range detecting circuit 36. The signal range- detected by circuit 36 is stored in latch circuit 38 and signals, corresponding to left and right CHs, from circuit 38 are supplied to ATT35 via OR circuit 40 to control the attenuation of ATT35. The sampled signal from ATT35 is A/D-converted 12 and sent to the PCM recording system together with sorting data from circuit 38.
Patent JP-H09313457-A (JP)
Title: Image photographing method with magnetic resonance imaging device
Inventor: YASUGI YUKIHIRO
IPC: G01R33/54
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To eliminate influence of a converging noise (bright spot) increasing with addition of signals upon a two- or three-dimensional MRI image. SOLUTION: Changes are made encode step by step of an inclining magnetic field while the irradiation pulse for exciting the structure of an object to be inspected and the phase of a reference high-frequency signal for use in receiving the NMR signal are controlled. If applied photographing method is the 2DFT method, the phase change amount Δθ is determined in accordance with the moving amount Y of the view field, and the bright spot is moved to the end of the image even in case there is a movement of the view field so that no influence will be made. If the photographing method is 3DFT method, the bright spot is moved to the end of slice by changing the phase of the reference frequency in compliance with the dislocation amount S of the center slice from the magnetic field center.  Because the slice end data is not usually used as image data, it is possible to remove bright spots entirely from the 3D data.
Patent JP-H02310466-A (JP)
Title: Ultrasonic microscope
Inventor: TOKIOKA MASAKI
IPC: G01N29/24
Filed: 1989-05-25
Abstract: PURPOSE:To prevent the degradation in the resolving power of depth and to obtain videos having a high contrast by obtaining an interference signal with multiple reflection signals as a reference signal. CONSTITUTION:The high-frequency continuous wave electric signal generated in an RF oscillator 1 is converted to RF pulses by a pin diode switch 2. Gate signal pulses are sent at the timing of the interference signal to a gate circuit 4 from a pulse oscillator 3. The RF pulses which are the output of the switch 2 are impressed to a transducer 12. After the resulted reflection signal is amplified by a receiving amplifier 6, the signal is converted by a diode detector 7 to a video band and is applied to the circuit 4 by which the video signal is formed. The length of an acoustic lens medium 13 is so set that the multiple reflection signals in the acoustic lens medium 13 and the reflection signal from near the focus in the sample are superposed. The interference signals are introduced into the circuit 4 if these signals are obtd. The video signal of the interference mode is obtd. if the gate signal from the oscillator 3 is sent to the circuit 4 in synchronization with the timing of the interference signals.
Patent JP-H01301161-A (JP)
Title: Eddy current induction type defect detecting device
Inventor: IWAI AKIRA
IPC: G01N27/90
Filed: 1988-05-30
Abstract: PURPOSE:To determine whether or not a defect is present at the surface part or in the material to be inspected by generating an alternating magnetic field at specific intervals along the movement path of the material to be inspected. CONSTITUTION:A low-frequency alternating current flows to a 1st coil 2 from a low-frequency defect detecting circuit 4 and an eddy current flows from the surface of a copper wire 1 to a deep position. Then, if there is the defect between the surface of the copper wire 1 and the deep part, the eddy current is disordered at the part and the impedance of the coil 2 varies, so that the circuit 4 detects its variation rate. Further, a high-frequency alternating current flows from a high-frequency defect detecting circuit 5 to a 2nd coil 3 and an eddy current flows to nearby the surface part of the copper wire 1. Then if there is the defect nearby the surface part of the copper wire 1, the eddy current is disordered at the part and the impedance of the coil 3 varies. Its variation rate id detected by the circuit 5. Then an arithmetic circuit 6 corrects the difference in the detection time between the impedance variation rates and each impedance variation rate in impedance is outputted on a display device 7.
Patent JP-S5757027-A (JP)
Title: Feedback analogue-digital converter
Inventor: TAMADA HARUO
IPC: H03M1/06
Filed: 1980-09-24
Abstract: PURPOSE:To improve the conversion precision of a multichannel feedback A/D converter, by switching channels of the A/D converter by short-circuit or nonshort- circuit of a constant current source due to a switch. CONSTITUTION:The earth point due to a changeover switch SW' of a channel selecting circuit SEL' is defined as a common emitter connection point N2 of transistors Q1 and Q2 in the differential amplifier of the input stage. When the point N2 is grounded by the switch SW', a constant current source J1 is short-circuited, and a current is not supplied to the differential pair including transistors Q1 and Q2. Next, transistors Q1 and Q2 are turned off, and the current from the constant current source J1 is not flowed to terminals T11 and T12 even in case of input conductions for turning-on of transistors Q1 and Q2. Consequently, the bad influence on the D/A converter is eliminated.
Patent JP-H0432935-A (JP)
Title: Microprocessor monitor circuit
Inventor: KODAMA IKUO
IPC: G06F11/28
Filed: 1990-05-23
Abstract: PURPOSE:To detect operation abnormality of a microprocessor and execution abnormality of a program immediately by deciding whether the operation state of the microprocessor coincides with the contents of an instruction read out of a 1st storage means by using a control signal from the microprocessor and information read out of a 2nd storage means. CONSTITUTION:A ROM 3 is stored with instruction start information only in an address that a CPU 1 refers to only in an operation fetch cycle. Then the output signal 103 of the ROM 3 which is read out according to the address of a ROM 2 that the CPU 1 accesses is compared by a comparing circuit 6 with an access signal 104 from a decoder 5 indicating the decoding result of a control signal 102 outputted by the CPU 1 at this time. Then the CPU 1 decides whether or not the address outputted to the ROM 2 in the operation fetch cycle is the address of the data of the 1st byte of the instruction. Consequently, the operation abnormality of the CPU 1 and the execution abnormality of the program can be detected immediately.
Patent JP-S5656714-A (JP)
Title: Automatic sheet gauge controller for rolling mill
Inventor: SEKI YOSHIROU
IPC: B21B37/18
Filed: 1979-10-17
Abstract: PURPOSE:To obtain the sheet gauge in desired accuracy, by caluculating the sheet gauge deviation from the measurement of the temperature of the rolled material before and after rolling work, and by correcting the draft position. CONSTITUTION:The temperature of the sampled material, measured by the thermometer 1 is inputted to the delay circuit 3. The delayed temperature is sent to the material temperature arithmetic unit 4. Then, the material temperature theta in the rolling mill is calculated by the arithmetic according to the formula I, and its deviation DELTAtheta from the set temperature thetas is calculated, accordingly, the sheet gauge deviation DELTAh on the run-out side is calculated according to the formula II. Further, the draft position correction value DELTASo is operated according to the formula III. Accordingly, the draft position correction value DELTASo is added to the draft position (roll gap) set value So,s by the adder 7, and the reference draft position So', a is obtained. This reference draft position So', a is added to the draft position correction value So,xray by the adder 11 and the new reference draft position So, a is obtained. The draft position control unit 14 is calculated the draft position adjustment using the deviation of the reference draft position So, a from the draft position feedback signal So, and drives the screw down device.
Patent JP-S5758114-A (JP)
Title: Optical communication device
Inventor: SAKAKIBARA MASAHIRO
IPC: H01L31/0232
Filed: 1980-09-26
Abstract: PURPOSE:To reduce the guiding-in and guiding-out loss of light by forming the end surface of an optical fiber, which is to be inserted so that it is coupled optically with an optical element in a package, slantingly to an optical axis. CONSTITUTION:Light traveling in an optical fiber 2 is reflected totally by its end surface formed slantingly for total reflection, and consequently its optical path is flexed, so that the light is photodetected by a photodetecting element 4. Since the beam diameter of the light flexed by the total reflection end surface is nearly equal to a core diameter, it is less than the photodetection diameter of the photodetecting element, so that flexed light is photodetected with low loss. A pipe 5 for airtight sealing and the optical fiber 2, and a tightly sealed package 1 are connected mutually by being fused by using, for example, soft glass for airtight sealing.
Patent JP-H09295891-A (JP)
Title: Rare earth element-doped-silicon material and its production
Inventor: CHIYOU SHINI
IPC: C30B28/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To produce a rare earth element-doped Si material, having a high luminous efficiency and applicable to an optical device and provide a method for producing the Si material. SOLUTION: This rare earth element-doped Si material is prepared by doping an Si material formed of an ultramicro-crystal with a rare earth element and is capable of manifesting the visible light emission of the Si material formed of the ultramicro-crystal and the infrared and visible light emissions of the rare earth element. The ion implantation of the rare earth element into a high- purity amorphous Si thin film can be carried out to produce the rare earth element doped Si material by using atoms of the rare earth element as nuclei or the laser ablation can directly be used to produce the rare earth element- doped Si material from an Si target containing the rare earth element added thereto.
Patent JP-S5758343-A (JP)
Title: Manufacture of semiconductor rectifier
Inventor: KIKUCHI TOMIO
IPC: H01L25/11
Filed: 1980-09-26
Abstract: PURPOSE:To readily manufacture a semiconductor rectifier and to increase the efficiency of the manufacture of the rectifier by sealing coolant, then increasing the internal pressures of a cooling unit and a condenser higher than the atmospheric pressure with a thermistor having positive temperature coefficient of a commercial power source as a heat source and then sealing them. CONSTITUTION:A thermistor having positive temperature coefficient is solidified to the same shape as a rectifier 1 by using a heat resistant insulator 12 to form a heat source 13. The heat source 13 and a fin 2 are laminated, are associated as the conventional manner, and a condenser 6 and a sealing and partitioning pipe 6a are mounted. A coolant is sealed, the heat source 3 is energized to be heated, and when the internal pressure reaches higher than the atmospheric pressure, the pipe 6a is airtightly welded. According to this configuration, the sealing and partitioning work can be facilitated to improve the efficiency.
Patent JP-H0214040-A (JP)
Title: Novel fiber cloth
Inventor: JIYON SUCHIIBUN FURANKURIN
IPC: D02G3/24
Filed: 1989-05-29
Abstract: PURPOSE: To obtain a yarn fabric excellent in appearance and soft touch and having a natural gloss by weaving continuous filaments having a specified cross-sectional shape and a specified thickness as the warp and spun yarn as the filling. CONSTITUTION: A polyester such as polyethylene terephthalate is spun using a spinneret orifice shown by drawing preferably at 3,000-4,500 ypm spinning rate to obtain 1-2.5 denier continuous filaments, e.g. having 80-180% breaking extension, >=2 g/denier strength and a scalloped-oval cross-section. The filaments as the warp and spun yarn as the filling are combined and woven to obtain the objective yarn fabric.
Patent JP-H05328720-A (JP)
Title: Phase controller
Inventor: HAYASHI MASAYUKI
IPC: H02M1/08
Filed: 1992-05-26
Abstract: PURPOSE:To provide a phase controller, in which phase control for one load has no effect on that for the other load whether the environment, where this apparatus is used, is good or not. CONSTITUTION:A phase control signal generation circuit 8 first gives a phase control signal to a TRIAC 4 corresponding to a motor 3 for conduction and thereafter gives the phase control signal to a TRIAC 6 corresponding to a heater for conduction. At that time, a momentary drop of supply voltage occurs by a rush current flowing through the heater 5, but the second phase control signal is given to the TRIAC 4 so that the TRIAC 4 maintains a conducted state to continue to apply power to the motor 3. Therefore, the number of revolutions of the motor 3 does not decrease from a set value and an air quantity as set can be obtained.
Patent JP-H01302734-A (JP)
Title: Electric circuit device
Inventor: KONDO HIROSHI
IPC: H01L21/60
Filed: 1988-05-30
Abstract: PURPOSE:To realize electrical connections, at a time, of many electric circuit components by establishing electrical connection of electric circuit components and the other circuit components using electric circuit holding member and electric connecting member. CONSTITUTION:A plurality of semiconductor elements 101 are held on a holding circuit board 201 using a bonding material. Next, a glass substrate 201 is turned over and the connecting part 102 of semiconductor 102 is provided opposed to the connecting part 105 of the circuit board 104. Next, an electrical connecting member 125 is disposed between the glass substrate 201 and circuit board 104, and moreover aluminum of connecting part 102 of semiconductor element 101 is connected to gold of connecting part 108 of electrical connecting member 125, while gold of connecting part 105 of circuit board 104 is connected to gold of connecting part 109 of electrical connecting member 125 by metallization and/or formation of alloy.
Patent JP-H11331537-A (JP)
Title: Facsimile equipment
Inventor: SUZUKI MINORU
IPC: H04N1/32
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To improve the probability of connection to an operator from an originator by registering the telephone numbers with priority to a facsimile equipment which can store two circuits, performing the originating operations in the order of priorities via one of both circuits when a ringer incoming state is confirmed at the other circuit, confirming the call received from the opposite party to close the latter circuit and connecting both circuits whose incoming states are confirmed to each other in the facsimile equipment. SOLUTION: An operating part 1 is operated to input the outgoing telephone numbers together with their originating priorities and to register them at a telephone number register part 5. When a call is received from one of both circuits, the call is given to the other circuit based on the telephone number that is registered at the part 5. Then both circuits are connected to each other if the opposite party received the call, and the information is inputted via the part 1 to set a call enable state or not and then registered at a mutual circuit connection register part 16. In the same way, the part 1 inputs the circuit monitoring time information to decide the incoming detection time of the opposite party after an originating operation. Then said time information is registered at a circuit monitoring time register part 7.
Patent JP-H08330536-A (JP)
Title: Semiconductor storage and computer system using it
Inventor: MAKIMURA TOMOSUKE
IPC: H01L21/8242
Filed: 1995-05-31
Abstract: PURPOSE: To reduce access time by arranging each sub word driver at the center and alternately arranging a wire for backing a sub word wire to nearly half length with another layer between two sub word wires. CONSTITUTION: A sub word wire driven by a sub word driver becomes eight sub word wires separated from one main word wire (Metal double layer M2) and they are arranged with the length to an area near the adjacent sub word drivers with each sub word driver as the center. Also, they are alternately arranged between the adjacent sub word drivers. Then, the sub word wire made of polycide with a relatively high resistance and polysilicon is backed and the wire is shunted by a metal one-layer wire M1 at the upper layer of the sub word wire, for example, aluminum wire by approximately l/2 length of the sub word wire, thus reducing the reside of the sub word wire and reducing access time.
Patent JP-S63303063-A (JP)
Title: Production of magnetic recording cylindrical medium
Inventor: YAMASHITA MASAMI
IPC: C23C14/34
Filed: 1987-05-30
Abstract: PURPOSE:To form uniform magnetic metallic films on the surfaces of cylindrical base bodies with good productivity by disposing two sheets of targets to face each other and disposing the base bodies around the targets in parallel with the central axes of the two targets. CONSTITUTION:Magnets 2 for impressing plasma focusing magnetic fields are fixed on the rear sides of, for example, the targets 1A, 1B facing each other. The above-mentioned targets and magnets are supported by stainless steel holders 3 and are airtightly fixed via insulators 4 to a bell-jar 5. The side faces of the holders are covered by shielding plates 6. 12 Pieces of the Al cylinders 9 are disposed around the targets 1A, 1B in respectively parallel with the central axes of the targets and are made rotatable by means of gears 10. The inside of the jar 5 is evacuated to a vacuum through a discharge port 8. Gaseous Ar is introduced into the jar through an introducing port 7 and sputtering is executed by impressing a negative DC voltage to the holders 3 so that magnetic layers consisting of a Co-Pt alloy, etc., are formed on the surfaces of the cylinders 9.
Patent JP-S5358224-A (JP)
Title: Composite diaphragm for speakers
Inventor: TAKEUCHI HIROSHI
IPC: B32B9/00
Filed: 1976-11-05
Abstract: PURPOSE:The increase in the adhesion strength between a Ti foil and a B iayer is achieved by interposing a low melting point metal layer, for example, Al, Mg layer between the Ti layer and the B layer.
Patent JP-H01301337-A (JP)
Title: Label publishing machine equipped with balance
Inventor: KIMURA SHIGEMICHI
IPC: B41J3/407
Filed: 1988-05-31
Abstract: PURPOSE:To publish a POP label according to necessity, by providing a POP label printer part for printing a predetermined item on a POP label to publishing said label and an operation order part for selectively outputting an operation order signal to a label printer part and a POP label printer part to a label publishing machine. CONSTITUTION:When the kind of a commodity is indicated by a keyboard 4, commodity data is called from a PLU file 27 to be inputted to the memory of a total control unit 28 to publish a label. The total control unit 28 judges whether a POP label 19 is necessary on the basis of the presence of the signal from the keyboard 4 and, in a necessary case, the POP label 19 is selected to be published. That is, a printer control unit 25 drives one of two or more POP label printer parts 11 on the basis of the operation order signal of the total control unit 28 to publish a POP label.