baber/WOPTO huggingface dataset:
Patent JP-H07124485-A (JP)
Title: Coin operated rice milling machine
Inventor: FUKUI SADAO
IPC: B02B7/00
Filed: 1993-10-29
Abstract: PURPOSE:To prevent mixing of different kinds of rice and to save the time required for a pretreatment so as to shorten the time for utilization by providing the rice milling machine with stone removing devices to be exclusively used for non-glutinous rice and glutinous rice and making the outlet of a lifting device for supplying unpolished rice to the respective stone removing devices changeable over in correspondence to the kinds of the unpolished rice to be milled. CONSTITUTION:The stone removing device is juxtaposed respectively independently with the stone removing device 11A for the non-glutinous rice and the stone removing device 11B for the glutinous rice. The outlet 19 of the lifting device 10 for supplying the unpolished rice to the stone removing device is divided downward to a forked state and is arranged with the respective outlets 19A, 19B so as to face the stone removing device 11A for the non-glutinous rice and the stone removing device 11B for the glutinous rice. An opening/closing device 22 capable of alternately changing over opening and closing of the forked outlets is located in the outlet 19. A control section for actuating and outputting the changeover of the opening and closing state of the forked outlets 19A, 19B of the lifting device 10 by receiving the signal of the changeover switch of an operation board is connected to the opening/closing device 22. Consequently, the possibility of mixing the non-glutinous rice and the glutinous rice on the selection disk of the stone removing device is eliminated.
Patent JP-H07124898-A (JP)
Title: Ultrasonic cutter
Inventor: MATSUMOTO MASAHIDE
IPC: B26F3/00
Filed: 1993-10-30
Abstract: PURPOSE:To efficiently cut a workpiece by a handy type ultrasonic cutter. CONSTITUTION:The basal end of a cutter 3 is positioned on the same axis therewith against the axial center (a) of the fitting hole 4a of a handle body where the cutter is fitted and the middle part thereof is extended with an interval (b) from the axial center (a) in parallel therewith and further, the front end thereof is bent to the counter side against the axial center (a), in a handy type ultrasonic cutter device 1 using a long cutter 3. The front end and the middle part of the cutter 3 are positioned on the opposite side to the axial center (a) and the front end of the cutter 3 is apt to return onto the axial center (a) and hence, the deviation from the gravitational center of the cutter 3 results in only a little shift. Accordingly, it is efficient against any load.
Patent JP-S63148704-A (JP)
Title: Microstrip antenna
Inventor: USUI IKUO
IPC: H01Q13/08
Filed: 1986-12-12
Abstract: PURPOSE:To execute matching of the impedance by providing a capacitance portion between a feeding part of a patch-like radiator and a contact part of the center conductor of a coaxial line. CONSTITUTION:When an interval of a patch-like radiation conductor 1 and a ground conductor is >= about 5mm, a capacitor component is constituted in a feeding part of the conductor 1 by a circular pipe metallic fixture 7 and a dielectric 8, in order to negate a lead inductance component in the center conductor 5 of a coaxial line 4 for executing a feed to the conductor 1 through the inside of a honeycomb 2. In such a way, by forming a simple structure, matching of the impedance can be executed.
Patent JP-H10145206-A (JP)
Title: Protective circuit for semiconductor device
Inventor: KONO YASUHIKO
IPC: H01L29/78
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent the vibration of current that flows through a semiconductor active element at the time of a protective operation. SOLUTION: Current flows to a main IGBT 10 and a detection IGBT 18 according to a gate voltage, the gate voltage turns on a transistor 24 and turns off a transistor 22 at the time of normal operation, and the transistor 24 short- circuits both ends of an auxiliary detecting resistance 28. When the current of the IGBT 10 is increased by load short circuit, etc., the current of the IGBT 18 is increased. When the detected voltage of a detective resistance 26 exceeds a threshold voltage of a transistor 22, the transistor 22 is turned on, a gate voltage of an A point falls and the current of the IGBTs 10 and 18 reduces. When a gate voltage of the A point becomes below the threshold voltage of the transistor 24, the transistor 24 is turned on and the resistance 28 is connected to the resistance 26.  As a result, the resistance value of detection resistance is raised, the gate voltage of the transistor 22 rises and a drop of the gate voltage of the A point is suppressed.
Patent JP-H06145638-A (JP)
Title: Heat-resistant adhesive
Inventor: MATSUYAMA AKIO
IPC: C08G73/10
Filed: 1992-11-04
Abstract: PURPOSE:To obtain a heat-resistant adhesive comprising a specific polyamic acid and a specific bismaleimide compound in a specified ratio, excellent in tensile shear adhesive strength and T shape release adhesive strength, and useful for polyimide films, etc. CONSTITUTION:This adhesive comprises (A) 100 pts.wt. of a polyamic acid obtained by polymerizing (i) 10-50mol.% of an aromatic diamine compound of formula I (X1 is direct bond, 1-10C divalent hydrocarbon, hexafluorinated isopropylidene, etc.,) and (ii) 50-90mol.% of an aromatic diamine of formula II (X2 is direct bond, 1-10C divalent hydrocarbon, etc.,) with (iii) a tetracarboxylic acid dianhydride of formula III (Y is tetravalent group) and (B) 0.1-5 pts.wt. of a bismaleimide compound of formula IV [R is m-phenylene, group of formula V (Z is direct, 1-10C divalent hydrocarbon, etc.,].
Patent JP-H03156643-A (JP)
Title: Collection system for fault information
Inventor: CHIE KAZUO
IPC: G06F11/22
Filed: 1989-11-15
Abstract: PURPOSE:To process the faults at a high speed by providing a battery back-up memory to store the fault information and connecting this memory to a bus. CONSTITUTION:A ROM 11 is provided to store a program together with a microprocessor MPU 12 which reads the program out of the ROM 11 and executes it with application of a power supply, a memory MS 13 which stores a control program or a dump program for fault information, a battery back-up memory 14 which stores the fault information, a display panel 15 which displays an executing sequence, and an I/O controller 16 which controls a message dis play device VDT 17, a floppy disk device FD 18, and a hard disk device HD 19 which stores a control program and a dump program. Thus, a storage which stores the fault information consists of the MS 13 which is connected to a bus. Then the faults can be quickly processed.
Patent JP-S63148727-A (JP)
Title: Optical communication equipment
Inventor: TANIOKA HIROSHI
IPC: H04J14/00
Filed: 1986-12-11
Abstract: PURPOSE:To transmit and receive a light beam at a high speed with simple constitution, by transmitting a signal and a clock by the highest data rate that can be detected by plural light tansmitting and receiving circuits. CONSTITUTION:A data from a reading part 1 is compressed by an MH encoder 2, continuous data are latched at every four picture elements by an S/P converting circuit 4, and LEDs 11-14 are brought to a pulse modulation. Subsequently, a data photodetected by photodiodes 17-20 of a receiving circuit is demodulated by a receiving circuit 6, and thereafter, serialized by a P/S converting circuit 7, and reproduced to a binary image data by an MH decoder 8. On the other hand, the second clock is reproduced by photodiodes 21, 22, a data clock of about 2kHz is reproduced by a clock reproducing circuit 10, and an image is reproduced by a recording part 9.
Patent JP-H05131345-A (JP)
Title: Production progress control system
Inventor: INADA MASAYOSHI
IPC: G05B15/02
Filed: 1991-11-12
Abstract: PURPOSE:To keep the term of production by deciding the priority of works for a group of lots which is in process in each production process, based on the target term of production. CONSTITUTION:The completion date of each process for each lot is computed based on both the standard manhours required by each process in the procedure of production lots and a target production term determined when the production has been started. A system keeping the term of production for the whole of the lots can be built up by controlling a progress control system in such a way that each lot which is behind the scheduled completion date out of a group of lots in process in each production process, shall be preferentially processed.
Patent JP-H11133522-A (JP)
Title: Photographic processing device
Inventor: SAEGUSA HIROKI
IPC: G03B27/52
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To automatically print an exposure date, an exposure time and a device number on a test print in the case of setting up a photographic processing device. SOLUTION: This device is equipped with a cutter 4 cutting photographic paper 10 to specified size, a test exposure mechanism (an exposure board 3, a light source 11, a mirror unit 12, an enlarging lens unit 20, a shutter 21 and a light shielding mask driving mechanism 45) for performing specified test exposure on the cut piece of the photographic paper, a developing unit 30 developing the piece of the photographic paper which is exposed as the test exposure, and a printer 40 printing the date and the time when the test exposure is performed and the device number on the piece of the photographic paper. In the midst of setting up operation, specified data is printed on the back surface of the piece of the photographic paper being the test print.
Patent JP-S62153906-A (JP)
Title: Optical branching and coupling device
Inventor: SHIMADA KAZUHIRO
IPC: G02B6/28
Filed: 1985-12-27
Abstract: PURPOSE:To easily constitute an optical branching and coupling device with small loss by bundling plural optical fiber cables formed by adhering clads of plastic to outer peripheries of cores after removing clads at their intermediate parts, and welding them in one body. CONSTITUTION:A clad 4b is removed at the coupling part 5 of a branch path optical fiber cable 4 and remaining cores 4a are bundled in one, drawn while heated, and welded into one core 4a'. In this case, the sectional area of the core 4a is made smaller that the total sectional area of respective branch path optical fiber cables 4. Each branch path optical fiber cable 4 has its clad 4b removed nearby its coupling part 5, no light leaks to the clad, and light guided out to the fiber cable 4 is prevented from having loss. Further, there is no join part between the branch path optical fiber cable 4 and coupling part 5, so the loss further decreases. When the coupling part 5 is formed, the clad 4b of the branch optical fiber cable 4 is removed and cables are only welded in one, thereby easily forming the device.
Patent JP-H03155601-A (JP)
Title: Nonlinear voltage resistance element
Inventor: YANO YOSHIHIKO
IPC: H01C7/10
Filed: 1989-11-14
Abstract: PURPOSE:To improve characteristics of a varistor by providing a low doner density region in a ZnO layer or a layer containing ZnO, and so forming a metal oxide layer on an oxide layer containing the ZnO as to be brought into contact with the doner region. CONSTITUTION:An oxide layer 3 formed of a ZnO layer or a layer containing ZnO is formed on a first electrode layer 2, and a low doner density region 3A having less density than that of other region is formed on the opposite side in contact with the layer 2 of the layer 3. A metal oxide layer 4 made, for example, of a praseodymium oxide layer or a layer containing praseodymium oxide as a main ingredient is formed on the layer 3. The region 3A is formed on the layer 3 to increase a nonlinear count alpha if this thickness is varied, or a leakage current can be reduced. Since the regulation of a varistor voltage is further performed, the characteristics of a varistor can be improved.
Patent JP-H09115947-A (JP)
Title: Electronic part with connection terminal
Inventor: WATANABE KATSUMI
IPC: H01L23/12
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce the occupied area of the alignment region of a plurality of connection terminals which are aligned on one surface of a substrate. SOLUTION: A plurality of connection terminals 3 are provided at the center point of a regular hexagon for forming a virtual honeycomb pattern and a position corresponding to each vertex. When viewing the alignment from another angle, the connection terminals 3 are provided at positions corresponding to each vertex of a regular triangle and the alignment pitch of the connection terminals 3 can be made equal in all directions, thus reducing the occupied area of the alignment region of a plurality of connection terminals 3 as compared with a case where a plurality of connection terminals 3 are aligned in a grid.
Patent JP-H01140986-A (JP)
Title: Connector for support plate and torsional plate of flexible arm
Inventor: TAKAGI HIROAKI
IPC: B25J18/06
Filed: 1987-11-26
Abstract: PURPOSE: To easily position and connect a support plate and a twisting plate by mutually oppositely forming a bush fitting hole and an extracting hole in the support plate and the twising plate, and fastening a presser plate to hold a bush holder tightly fitted to these fitting hole and extracting hole, to the support plate by a machine screw. CONSTITUTION: A bush holder 26 is tightly fitted to a bush fitting hole 12 of a support plate 4. Next, an extracting hole 18 of a twisting plate 7 is tightly fitted to this bush holder 26, and the support plate 4 and the twisting plate 7 are positioned through the bush holder 26. Afterwards, a presser plate 27 is fastened to the support plate 4 by a machine screw, and the bush holder 26 is held by this presser plate 27, and the support plate 4 and the twisting plate 7 are connected to each other. In this way, the support plate 4 and the twisting plate 7 to form a flexible arm of an industrial robot can be positioned and connected to each other by using the bush holder 26 without using a pin.
Patent JP-H11118788-A (JP)
Title: Water quality measuring device
Inventor: TARUI KATSUYASU
IPC: G01N33/18
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To measure water in real time and improve handling working efficiency by displaying a measurement result on a water quality display being arranged above water based on ultrasonic signals being received by an ultrasonic receiver that is buried near a water surface. SOLUTION: The water quality measuring instrument 1 consisting of a water quality sensor 2, an ultrasonic transmitter 6, and the like is arranged under water. The water quality sensor 2 measures underwater ion concentration, turbidity, and the like, allows its measurement signal to be converted to voltage by a preamplifier 3, allows it to be converted to a digital signal by an A/D converter 4, allows it to be subjected to operational processing by a microprocessor unit 5, and then allows it to be outputted as the on/off signal of ultrasonic waves by the transmitter 6. An ultrasonic receiver 7 is arranged near the upper water surface of the transmitter 6, receives the on/off signal from the transmitter 6, transmits water quality measurement data to a water quality display 8 via a cable 9, and displays the measurement value on the display 8 in real time.
Patent JP-H09103081-A (JP)
Title: Step-up rectifying device
Inventor: OKAMOTO KENJI
IPC: H02M7/40
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a step-up rectifying device, in which the changeover drive mechanism of the polarity of the output voltage of a step-up rectifying circuit is simplified and which can change over polarity smoothly. SOLUTION: Changeover switches S1 -S4 changed over and operated by the rotary driving of a stepping motor 15 are arranged into a step-up rectifying circuit composed of capacitors C1 , C3 connected in series at one terminal of an AC power supply 1 and rectifiers ReC1 -ReC4 joined extending over capacitors C2 , C4 connected in series at the other terminal. When the polarity of the output voltage of the step-up rectifying circuit is changed over, the pulse frequency of the stepping motor 15 is controlled and soft start and stoppage are conducted, and the impulses of the receiving mechanism of a set angle section and the contact sections of the changeover switches are relaxed while the positive or negative output polarity of the step-up rectifying circuit can be changed over continuously.
Patent JP-H10323792-A (JP)
Title: Aluminum alloy powder brazing filler metal and brazing method
Inventor: HIYOUGO YASUNORI
IPC: B23K35/363
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a method which forms a Zn layer containing a moderate amount of Zn on the brazing part, and prevents the corrosion progress in the depth direction, and obtains an excellent corrosion resistance by using a hyper eutectic aluminum alloy containing Zn. SOLUTION: The brazing filler metal consists of one or more kinds of powders, the constitutional components of which are more than one kind among Al, Si and Zn. The powder component has the Al-Si-Zn base hyper eutectic composition in the total volume. The aluminum alloy powder brazing filler metal contains 15 plus-60 wt.% Si, and 5-30 wt.% Zn in the total volume. The powder consists of more than one kind of powders chosen from the group; the Al-Si alloy, the Al-Si-Zn alloy, the Al-Zn alloy, Si or the Si alloy, Zn or the Zn alloy. The powder brazing filler metal has to contain a given amount of Si in the total volume to become the hyper eutectic. The excess Si contained causes the diffused inflow of Si towards the brazing member to lower the melting point of the brazing member and melt the one part.
Patent JP-H04315319-A (JP)
Title: Decoder
Inventor: BIRUNISU KURIMANISU
IPC: G11C8/12
Filed: 1991-10-15
Abstract: PURPOSE: To obtain a decoder for obtaining high performance, high density, and lower power consumption by bifet technology. CONSTITUTION: A decoder 440 has input lines 414 and 416 for passing signals of ECL-compatible voltage level and output lines 410 and 412 for passing signals of CMOS-compatible voltage level. The output lines 410 and 412 are enabled according to a scheduled combination of the ECL-compatible voltage level signals on the input lines 414 and 416. The decoder 440 has a gate for generating an OR output of ECL-compatible voltage level according to the input line signals. An inverter is connected to this OR gate and then inverts and amplifies the OR output to generate the inversion output of CMOS voltage level. A word line driving circuit is connected to the output of the inverter to separate and drive the output lines according to the inversion output. A power saving means is connected to the inverter to minimize the power consumption in the decoder.
Patent JP-H07154934-A (JP)
Title: Uninterruptible power supply
Inventor: MORITA MASAHIRO
IPC: H02J9/06
Filed: 1993-11-26
Abstract: PURPOSE:To omit a didicated communication line connected to a power supplied device (for instance, work station). CONSTITUTION:A power line carrier communication device 31 is connected to an output end 23 through a band pass filter 32, to inform a supplied device 24 of power interruption, capacity of a battery 18, etc., by the communication device 31 from a control circuit 25, and inquiry from the supplied device 24 and information are received by the communication device 31, to perform processing in accordance with this receiving in the control circuit 25.
Patent JP-H07146071-A (JP)
Title: Cereal moisture detection controller for cereal dryer
Inventor: KOREHISA MASAKI
IPC: F26B17/14
Filed: 1993-11-26
Abstract: PURPOSE:To predict crop situation of cereals in response to a weather before start of drying and always suitably dry the cereals by detecting atmospheric temperature and humidity during a set predetermined period, integrating them, and correcting a detected value of the moisture of the cereals based on the integrated value. CONSTITUTION:A cereal dryer ventilates dry hot air from a hot air unit to a lower cereal drying chamber to dry cereals while circulating cereals from an upper cereal drying chamber to the lower chamber. A controller 41 inputs a detection signal from a moisture sensor 2, etc., and inputs detection signals of period setting means 37, an atmospheric temperature sensor 39 and an atmospheric temperature sensor 40 through an integrator 43. In this case, the controller 41 calculates a different value between the integrated values of the atmospheric temperature and humidity detected at the time of starting a drying operation and the set values. A correction value for correcting moisture of the cereals is set based on the calculated different value, and a detection value of the moisture is corrected in response to the correction value.
Patent JP-H09136831-A (JP)
Title: Hypertensive agent
Inventor: OKUDAIRA ICHIRO
IPC: A61K36/076
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject agent exhibiting hypertensive responce excellent than a sympathomimetic medicine alone and effective on dizziness and dizzy symptom upon standing up caused by low blood pressure by blending the sympathomimetic medicine such as midodrine hydrochloride with crude medicines. SOLUTION: This hypertensive agent is obtained by blending a sympathomimetic medicine (especially preferably midodrine or its pharmaceutically permissible salt) with crude medicines such as Ginseng Radix, dried foliage of Epimedium grandiflorum Morr. Var. Nakai, Cervi Parvum cornu, Allium sativum, Epimedii Herba or Epimedii Folium. The blend amount of the sympathomimetic medicine is 2-10mg/day and the blend amount of crude medicines is 48-440mg/day. The hypertensive agent can usually orally be administered at a daily dose of 50-450mg as an active ingredient once or several times. Furthermore, Discoreae Rhizoma, Rehmanniae Radix, steamed and dried Rehmanniae Radix, Moutan Radicis cortex, Corni Fructus, Cinnamonomi Cortex, etc., are used in addition to the above crude medicines as the crude medicines.
Patent JP-H01138486-A (JP)
Title: Multichannel type semiconductor radiation detector
Inventor: OOTSUCHI TETSUO
IPC: G01T1/24
Filed: 1987-11-25
Abstract: PURPOSE:To improve the spatial resolution of a sensor by providing earth electrodes between charge collecting electrodes. CONSTITUTION:The earth electrodes 4 are provided between the charge collecting electrodes 2 on one surface of Si crystal 1, and a surface barrier electrode 3, is formed on the other surface. Consequently, lines of electric force in the detector become straight and charges generated by semiconductor crystal between electrodes are gathered to the earth electrode. Therefore, charges gathered by channels are generated by radiation incident below the charge collecting electrodes, pulses having small crest values decrease, and the energy resolution of each channel is improved. Further, the separation between channels is improved and the spatial resolution of the sensor is improved.