baber/WOPTO huggingface dataset:
Patent JP-H08196461-A (JP)
Title: Antibacterial wiper
Inventor: NAKAMURA KENJI
IPC: A61L2/16
Filed: 1995-01-23
Abstract: PURPOSE: To keep an antiseptic property effective on the wiped part and an antibacterial property preventing mold for a long time, by impregnating the base of a wiper with silver based inorganic antibacterial fine particles, using modified chitosan collagen modified with fatty acid, as a stable homogeneous dispersion for water. CONSTITUTION: An ion-exchange silver based inorganic compound, such as silver zeolite, silver phosphoric acid zirconium, silver apatite and so on, is used as silver based inorganic antibacterial chemicals. To disperse the inorganic antibacterial chemicals stably in water dispersion, a wiper, whose base is impregnated with a water dispersed liquid including a modified fusible chitosan collagen of 0.05-5% by weight produced by modifying chitosan and collagen with fatty acid, should be used for a human being. Another wiper, whose base includes silver inorganic antibacterial chemicals using a mixed liquid including protective colloid of more than 0.05% by weight, a detergent of more than 0.05% by weight, and ethylene glycol of more than 0.1% by weight in addition to the modified chitosan collagen a dispersing stabilizer, should be used as an objective wiper.
Patent JP-H08201188-A (JP)
Title: Heat flux meter
Inventor: YAMADA AKIRA
IPC: G01K17/00
Filed: 1995-01-24
Abstract: PURPOSE: To accurately measure heat flux in a wide range from high to low by constituting a heat reception part of a plurality of elements having different heat capacities. CONSTITUTION: When heat 5 for measurement of heat flux hits against a heat reception part, the temperature of a heat reception element 3 with a large heat capacity deviates from a proper measurement-temperature range in the case of a high heat flux and the temperature of the heat reception element 1 with a small heat capacity deviates from a proper measurement-temperature range in the case of a low heat flux. Therefore, a heat flux meter should not be used within these temperature ranges since measurement accuracy is lowered and should be used only in a proper measurement range. Thus, by constituting the heat reception part with two heat reception elements 1 and 3 with different heat capacities, measurement can be made accurately within a wide range of heat flux, where the heat capacity ratio is 1:10.
Patent JP-S58144035-A (JP)
Title: Remaining quantity display device of paper in feed paper tray
Inventor: KANZAKI MICHIO
IPC: B65H1/04
Filed: 1982-02-23
Abstract: PURPOSE:To easily read a quantity display of remaining paper with simple construction further at a low price, by conveying vertical movement of a feed paper tray in accordance with consumption of the paper into horizontal movement of an indicating member through a moving pin and permitting the movement to cor respond to a scale member. CONSTITUTION:A feed paper tray 2 is vertically moved by decrease of a quantity of paper in accordance with a feed of the paper through a paper feeder 1, and a moving pin 3 is protrusively provided from a slot 4 while upper and bottom two guide pins 5 are provided to a side part of the tray 2. Then an indicator member 6 provided with an indicator pointer 7 to the upper end is mounted  to the pins 5, while the pin 3 is engaged to a long and narrow slot 8 formed to  said member 6 and extended in the vertical direction at a prescribed angle.  Further a quantity display window 10 of residual paper is formed to a side  cover 9 of the tray 2 and a quantity display scale 11 of remaining paper is provided to a bottom slope of said window. In this way, a vertical moving amount  of the tray 2 in accordance with consumption of the paper is converted into a  horizontal moving amount of the pointer 7 to display the amount on the scale  11.
Patent JP-S53112704-A (JP)
Title: Signal pickup device of rotary recording medium reproducer
Inventor: TAJIMA OSAMU
IPC: G11B9/06
Filed: 1977-03-14
Abstract: PURPOSE: To perform tracking controlling highly accurately by flowing contaol current to coil body enclosing a permanent magnet piece provided to the end part of a cantilever and displacing a reproduction scanner in a direction intersecting perpendicularly to the information tracks of a recording medium. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01308520-A (JP)
Title: Protective circuit of vacuum cleaner driven electrically
Inventor: GERUHARUTO KURUTSU
IPC: A47L7/00
Filed: 1989-02-08
Abstract: PURPOSE: To protect a motor and prevent any trouble from occurring when a connection between a tank and a motor/blower area is closed, by arranging a vacuum governor which triggers an electric supply circuit in a downstream of a block element under an operational condition of high vacuum with the block element in a closed state. CONSTITUTION: A ground electric potential connected to an output of a flip-flop element 23 triggers a light emitting diode 14a in an optotriac area 14 to switch on a triac part 14b and supply a necessary voltage to a driving motor 11 via a main triac 12. A vacuum governor 15 is closed under these conditions. Once a contact point of the vacuum governor 15 is opened, a capacitor 25 starts its charging corresponding to a charging constant via a resistor 26. Positive voltage increased in parallel to the vacuum governor 15, to which a first calculating amplifier 19 responses to supply negative pulse adjacent the corresponding output and make the flip-flop 23 in a blocked state via a diode 22. A light emitting diode 14a of the optotriac 14 is blocked and for example, a red light emitting diode 27 radiates at the same time.
Patent JP-S55121531-A (JP)
Title: Terminal control system
Inventor: NIHONMATSU MASARU
IPC: G06F3/00
Filed: 1979-03-12
Abstract: PURPOSE: To reduce center transmitting registers of a terminal controller in number by letting center transmitting registers serve as center receiving registers.  
     CONSTITUTION: The detail of inquiry from a terminal to a center is inputted from input device 2 of terminal equipment 1 to transmitting register 6, transmitted by transmitting circuit 4 to terminal controller 8, and received and held in center transmitting-receiving register 13 by terminal receiving circuit 9. Once center receiving circuit 12 detects a request to send from a center system, the detail of liquiry is transmitted to the center system by center transmitting circuit 10. When the request to receive of an answer from the center is detected by center receiving circuit 12, it is received by receiving circuit 12 and held in register 13. Then, it is transmitted to terminal equipment 1 by terminal transmitting circuit 11. It is received by receiving circuit 5 of equipment 1 and held in receiving register 7 before being outputted to output device 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10221675-A (JP)
Title: Liquid crystal display device and driving method therefor
Inventor: SATO HAJIME
IPC: G09G3/36
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of executing halftone display and stopping scanning at the time of display even in the case of executing a halftone still picture display, high in performance and low in power consumption. SOLUTION: When the still picture whose display pictures are not changed between picture frames is displayed, potentials of scanning lines 20 are held at a low level so that all switching elements 22 are turned off. A signal line potential having a white level and a signal line potential having a black level are alternately supplied on signal lines 20 in a fixed cycle in order to compensate photo-leakage currents of the switching elements 22. Thus, scannings are not performed during displaying the still picture.
Patent JP-H06242005-A (JP)
Title: Method and equipment for measuring curing reaction
Inventor: BAN MEGUMI
IPC: G01N21/552
Filed: 1993-02-17
Abstract: PURPOSE:To provide method and equipment for measuring the curing reaction of an ultraviolet ray curing resin or a thermosetting resin using infrared spectroscopy. CONSTITUTION:An ultraviolet ray curing resin or a thermosetting resin 1 is injected into a cell chamber 3 provided with an inner reflective element 2 penetrating through the central part thereof with windows 7 being provided in front and rear of the element 2. The resin 1 is irradiated with ultraviolet rays or heat rays 9 through the windows 7 and cured. At the same time, infrared rays 8 are projected from one end of the element 2. The infrared rays 8 propagates to the other end while repeating total reflection in the cell chamber 3 and spectral absorption of infrared rays is measured at the other end.
Patent JP-H07239223-A (JP)
Title: Flatness measuring device for rolled plate
Inventor: SAMEDA YOSHITOMI
IPC: G01B11/06
Filed: 1994-02-25
Abstract: PURPOSE:To provide a flatness measuring device for rolled plate which is capable of accurately measuring the flatness of rolled plate tensed between an upstream roller and a down stream roller. CONSTITUTION:On a rolled plate 5 passing between an upstream roller 6a and a downstream roller 6b, a displacement roll 2 with a constant pressure is pushed. The displacement roll 2 with a constant pressure partly displaces so that the tension of the rolled plate 5 becomes approximately uniform in the width direction. The displacement of the displacement roll 2 with a constant pressure is measured with an optical displacement meter 1 and based on the measured value from the optical displacement meter 1, the flatness of the rolled plate 5 is obtained with an arithmetic means 10.
Patent JP-H01202901-A (JP)
Title: Antenna fixing structure
Inventor: HAMA NORIO
IPC: H01Q1/24
Filed: 1988-02-09
Abstract: PURPOSE:To stably keep the reception sensitivity by providing a pipe to fix a loop antenna to a tail lock connecting ends of a wrist band fixing a radio set to a wrist mutually. CONSTITUTION:The pipe 6 to fix a loop antenna 2 is provided on the side of the tail lock 5. A raw material such as a plastic is used for the pipe 6 to allow the loop antenna 2 to be put in or out easily and a notch 7 is provided along the direction of the loop antenna 2. The notch 7 is provided on the opposite side with respect to the wrist band 3. The thickness of the support of the pipe 6 at the wrist side is made thick to support the loop antenna 2 apart from the surface of the wrist and the possibility of the antenna in contact with the wrist is precluded, the reception sensitivity of the loop antenna 2 is kept stably without the effect of the tail lock 5 or the pipe 6 even made of a metal.
Patent JP-H11220979-A (JP)
Title: Internally threaded fishing rod
Inventor: YAMAGUCHI TAKAHISA
IPC: A01K87/00
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain an internally treaded fishing rod providing small guiding resistance to a line in the fishing rod without reducing the threading operability of the line into the fishing rod. SOLUTION: This internally threaded fishing rod is constituted by joining plural slightly cylindrical rod pipes P1, P2 and P3, and attaching line-guiding bodies G1 and G2 at least to each base terminal part of the rod pipes. The diameters R1, R2 of guiding holes of the line-guiding bodies G1 and G2 are regulated so that the diameter R2 of the guiding hole at the butt side may be same to or larger than the diameter R1 of the guiding hole at the tip side of the rod pipe but not larger than the diameter decided by the taper angle θof the slightly cylindrical rod pipe P1, P2 and P3.
Patent JP-H04213261-A (JP)
Title: Method and apparatus for termination of telephone line
Inventor: FURANTSU DEIIRATSUHIYAA
IPC: H04M1/76
Filed: 1991-01-28
Abstract: PURPOSE: To easily form a line terminal having a precise terminal impedance in two line terminals of a telephone line. CONSTITUTION: AC signals ua and ub after separation of DC and AC signals in line terminals (a) and (b) are related to one reference value and are added to a transmission signal us, and they are compared with the AC signal ub of the line terminal (b) evaluated by an impedance transmission function coinciding with a prescribed terminal impedance. The comparison is performed by a control amplifier RV which controls an operation transistor T which is placed between line terminals (a) and (b) and has a current detection resistance RS.
Patent JP-S61187557-A (JP)
Title: Fuel injection timing control method of diesel engine
Inventor: ITO YOSHIYASU
IPC: F02B3/06
Filed: 1985-02-15
Abstract: PURPOSE:To improve the response performance in transient state by largely increasing at least the integration term in feedback control in comparison with the ordinary case when transient state is detected, in the feedback control of the ignition timing according to the deviation between the aimed ignition timing and the actual ignition timing. CONSTITUTION:When the feedback conditions for fuel injection timing are fulfilled, aimed ignition timing is calculated on the basis of each output signal of a revolution speed sensor (not shown in the figure) and an acceleration position sensor 20 in an ECU56. Then the deviation between the aimed ignition timing and the actual ignition timing obtained from the output of an ignition timing sensor 38 is calculated, and the fundamental injection timing calculated beforehand is corrected according to the deviation, and the timer mechanism of an injection pump is controlled according to the corrected injection timing. When it is detected in the above that an engine is in transient state such as acceleration, at least the integration term in feedback control is largely varied in comparison with the ordinary case.
Patent JP-S57143444-A (JP)
Title: Continuous heat treating furnace having convection type preheating zone
Inventor: FURUKAWA AKIRA
IPC: C21D9/56
Filed: 1981-02-27
Abstract: PURPOSE:To save energy by using the combustion gases of a direct-fired type non-oxidatie heating zone for preheating of air for combustion then conducting the same to a convection type preheating zone proviced with combustion gas circulators and preheating a strip. CONSTITUTION:The waste gases of combustion out from a heat exchanger 10 are conducted through a duct 12' by a blower 11 for waste gases to a convection type preheating zone 16 provided before a direct-fired type non-oxidative heating zone 5. The waste gases of combustion introduced therein are sucked through inlet side ducts 20 by waste gas circulation blowers 17 provided by leaving intervals in the zone 16 and are blown through outlet side ducts 18 from wind boxes 19 having many blowing nozzle holes at high velocity onto a strip 1. Further, the combustion gases flow toward the inlet side of the preheating zone gradually, whereby the heat exchanging with the strip 1 of low temp. is effected. Therefore, the thermal efficiency is made higher by 5-15% than that in the prior art.
Patent JP-H08221728-A (JP)
Title: Magnetic recording medium and data reproducing device
Inventor: HAYASHI NOBUHIRO
IPC: G11B5/596
Filed: 1995-02-16
Abstract: PURPOSE: To surely reproduce an address information even at the time of seeking to traverse a track by using only a required number of bits without adding the redundancy to the address information specifying the track. CONSTITUTION: On a magnetic disk 1, for instance, when the bit magnetized in the running direction of a magnetic head is defined as 1 and the bit magnetized in the opposed direction is defined as 0, 1 is recorded on the track address such as the magnetized direction becomes a gray code and on an air gap of the track address. A servo detecting circuit 14 is provided with a Viterbi decoder, and the track address is reproduced by Viterbi-decoding the reproducing signals of the track address and the air gap. By this arrangement, the decoding is surely attained from the track address while keeping the performance as the gray code, without adding the redundancy against the number of bits of the information amount required as the track address.
Patent JP-S63199975-A (JP)
Title: Safety valve
Inventor: HAYASHI MIKIO
IPC: F16K17/04
Filed: 1987-02-12
Abstract: PURPOSE:To hold sufficient airtightness, by making a projection of a valve cover so as to be constituted of both first and second projections capable of engaging the rigid ring area and the elastic ring area formed in a valve seat, respectively. CONSTITUTION:When a valve cover 3 is energized and a projecting part 3c of this valve cover 3 is pressed toward a rig valve seat 2 a second projection 3b of this projecting part 3c is bitten into an elastic ring area 2b of the ring valve seat 2, thus it is engaged with this area 2b. And, when pushing pressure acting on the projecting part 3b become further stronger, a bite of the second projection 3b into the elastic ring area 2b is made yet larger and simultaneously a first projection 3a of the projecting part 3c is seated in a rigid ring area 2a of the valve seat 3 and engaged with this area 2a.
Patent JP-H05342017-A (JP)
Title: Interruption priority control system
Inventor: IIDA HIDEYOSHI
IPC: G06F9/48
Filed: 1991-02-22
Abstract: PURPOSE:To provide an interruption priority control system which can realize a general-purpose input/output driver concerning interruption levels. CONSTITUTION:An interruption use condition table TBL 1 for storing the interruption usable number 11 of respective interruption levels 10 and interruption use conditions 12 is provided at every unit of an OS. An interruption level decision table TBL 2 for storing usable interruption levels 21 is provided at every unit of the input/output driver in the order decided by the OS. In the case of interruption from an input/output device, the input/output driver extracts the usable interruption level 21 from the interruption level decision table TBL 2 according to a priority order 20 and confirms the using condition of the interruption level corresponding to the interruption usable condition table TBL 1. When the interruption level can be applied, the input/output device is operated at that level. On the other hand, when the interruption level can not be applied, the interruption level in the next priority order is extracted from the interruption level decision table, and the above-mentioned processing is repeated.
Patent JP-H10225211-A (JP)
Title: Walking type vegetable transplanter
Inventor: HAYATA HIROMITSU
IPC: A01C11/02
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To dissolve the problem that turning behavior is poor since an engine, a mission case and a planting part are arranged in the order of a front-to-back direction, the entire length of a machine body is long, traveling wheels are arranged at a front part and a back part and a wheel base is long in a conventional vegetable transplanter. SOLUTION: The engine E is arranged at the front part of a main frame 1, the mission case 3 is arranged at the back part of the engine and a transplanting part B is arranged at the back part of the main frame 1. A traveling drive shaft 10 is projected from the mission case 3 to both side parts, a front traveling drive case 11 is supported on the traveling drive shaft 10, a front wheel 15 is supported at the front part of the front traveling drive case 11 and the front traveling drive case 11 is made vertically movable and rotatable. At the time of elevating and rotating the front traveling drive case 11 and lowering a machine body, the front part of the front wheel 15 is positioned in front of a machine body front end.
Patent JP-H03232684-A (JP)
Title: Safety device for opening elevator door
Inventor: SUZUKI YASUSHI
IPC: B66B13/14
Filed: 1990-02-08
Abstract: PURPOSE:To improve safety at the time of door opening of an already installed elevator through simple reforming work for a short elevator dormant period by deenergizing a driving machine when an opening door will not be fully opened within a specified time limit, and closing the door at a low speed after another specified time limit. CONSTITUTION:When a door opening command of a step 101 is issued out of a safety controller 7, a driving machine 3 operates for door opening, so a door 2 is opened. At a first specified time limit of a step 102, namely, when a full-open detector 5 fails to operate on passing the time limit or ordinary door opening required time plus one second for example, it progresses from a step 103 to a step 104 so that the driving machine is deenergized by the safety controller 7. If the caulse that the first specified time limit has elapsed, whereas the door 2 is left unopened fully is that passenger's hand is held between doors, no driving force acts on the door 2 so that it can be pulled out. Next, when a second specified time limit in a step 105, for example, 12 seconds elapse, a low-speed door closing command of a step 106 is issued out of the safety controller 7.
Patent JP-H08223548-A (JP)
Title: Digital audio image data distribution method and its distribution system
Inventor: NISHIDA MASAMI
IPC: H04N19/89
Filed: 1995-02-17
Abstract: PURPOSE: To prevent deterioration in image quality by applying time division multiplexing to plural audio image signals subject to digital compression, selecting a specific signal and applying expansion and reproduction to the signal. CONSTITUTION: A CPU 504 allows a digital audio image server to output simultaneously three MPEG1 data, superimposes the data onto a video signal via a time division multiplexer 508 and the signal is multiplexed on other channel signal at a frequency multiplexer 503 via a modulator 501 and an RF converter 502. In this case, when a reception section 510 selects a prescribed channel, a signal corresponding to the selected channel is extracted from the digital data subject to time division multiplexing, data required for expanding the audio image signal are given to an audio image compression data reproduction circuit 517, which converts the expanded audio image signal into a video signal and the signal is given to an analog multiplexer 513.  Furthermore, when a video channel is selected, the circuit 513 receives the video signal from the circuit 517 and the video signal of the selected source is outputted to a TV monitor 514.
Patent JP-S61203035-A (JP)
Inventor: YUNGEN MIYURAA
IPC: G03D13/00
Filed: 1986-02-14
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-H0389992-A (JP)
Title: Quaternary ammonium polymer trihalide and use thereof
Inventor: SHII JIYOOJI HORISU
IPC: C08G73/02
Filed: 1990-02-08
Abstract: Polymeric quaternary ammonium trihalides, preferably triiodides, and use of polymeric quaternary ammonium trihalides to inhibit the growth of microorganisms in aquatic systems, to disinfect or sanitize surfaces and to disinfect the skin of animals, including humans.
Patent JP-H02209104-A (JP)
Title: Construction which can deal with fall of book ends and capacity in upright storage of book
Inventor: ZENNAMI HIDEJI
IPC: A47B65/00
Filed: 1989-02-08
Abstract: PURPOSE:To allow the perpendicular storage of even a small quantity of books by inserting legs for the purpose of preventing the fall of book ends into the lower part of the paired book ends. CONSTITUTION:The leg A of the book ends is inserted into the notch B to prevent the fall and to diminish the spacing between the book ends so that the perpendicular storage of a small quantity of the books is enabled. In the extend elevation, A is the leg, B is the notch and C is a bending line. The width of A is made slightly smaller than B to allow smooth insertion. E is the projection to move the centroid of F in a stable direction. The weight of the books act on the leg A and the A is inserted into the notch B and, therefore, the fall is prevented and the upright storage of a small quantity of the books is enabled with the decreased spacing.