baber/WOPTO huggingface dataset:
Patent JP-H01220993-A (JP)
Title: Closed circuit television equipment
Inventor: DEIBUITO ERUBABAUMU
IPC: H04N7/18
Filed: 1988-02-29
Abstract: PURPOSE:To control remotely without mis-operation only a television camera sending a received video signal to a monitor by controlling the television equipment in response to the control signal sent from a control means only when a signal coincident with the assigned code is sent from the control means. CONSTITUTION:As camera codes, '1' is assigned to a television camera of a transmitter 12a, '0' is assigned to a television camera of a transmitter 12b, and then 'n' is assigned to a television camera of a transmitter 12n. Then a controller 66 sends the control signal in the output signal of a decoder 62 to a driver 68 only when the code corresponding to the 2nd code signal outputted from the decoder 62 is coincident with the code corresponding to 1st code signal, that is, the camera code. Thus, only the television camera received by the monitor is controlled.
Patent JP-H08241497-A (JP)
Title: Obstacle detector
Inventor: NISHINO JUN
IPC: G08G1/16
Filed: 1995-03-03
Abstract: PURPOSE: To accurately detect the abnormality of a vehicle speed sensor or a circuit in the early stage by providing the information processing circuit which discriminates the occurrence of an accident in the case that the sensor which detects the acceleration acting in the transverse direction of a vehicle outputs the output but the vehicle speed sensor doesn't output the output. CONSTITUTION: A transverse G sensor 22 as the acceleration sensor provided in an obstacle detector is the gravitational acceleration sensor consisting of a potentiometer and a pendulum. This sensor 22 is attached to the circuit board in a case and detects the acceleration acting in the transverse direction of the vehicle to output the detection signal to an operation circuit 41' in the case of the acceleration value larger than a prescribed value. If the detection signal detected by a vehicle speed sensor 31 of a running state detection part 2 is 0 in this case, a signal processing part 3 decides a fault of the speed sensor, disconnection of a signal line, or a fault of circuit elements and outputs a fault signal to an alarm report part 4 to not only display it on a distance display device 51 but also drive an alarm 52.
Patent JP-H10225669-A (JP)
Title: Low alkali solidifying material
Inventor: OOKAMI TAKEAKI
IPC: C09K17/02
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a large quantity of fly ash and molten slag to restrain the quantity of cement used by making contain cement, fly ash and slag powder to prepare low alkali solidifying material for subjecting to solidifying treatment sludge or the like generated in civil work or dredge work. SOLUTION: This low alkali solidifying material is that which contains cement, fly ash and slag powder, and in order to decrease an elution pH value immediately after mixing with soft mud, the quantity of the cement is made small, for example, the quantity of the cement is within a range of 15-30 pts.wt., and mixing is performed in the ratio of 40-60 pts.wt. fly ash to 20-35 pts.wt. slag powder. As the cement, various kinds of Portland cement such as high- early-strength and moderate-heat Portland cement are used. The high-early- strength Portland cement excels in providing strength and is suitably used. As the slag powder, molten slag powder made using various kinds of waste such as blast furnace slag, trash incineration products an industrial waste as raw materials is suitably used.
Patent JP-S62200972-A (JP)
Title: Reading area setting device for picture reader
Inventor: MORIKAWA SHUICHI
IPC: G06T1/00
Filed: 1986-02-28
Abstract: PURPOSE:To remarkably enhance the operability at the time of setting an original especially on a small-sized picture reader by converting the position of an optical path converter and an optical path interrupting device mounted on a carrier when the carrier is moved to its home position, and optically projecting a reading area on the surface of the original. CONSTITUTION:The projection mask 6 of the reading area is mounted on the carrier 1 and the optical path converter 7 of the optical path passing through an optical lens 4 and the optical interrupting device 8 of a light source lamp 5 are respectively mounted so as to be converted in position. When the carrier 1 is placed at the home position, the optical path converter 7 is converted in position by engaging with steady members 17, 18 to convert the optical path (b) from the original 40 via the optical lens 4 to an image sensor 3 to the optical paths (c), (d) from the light source lamp 5 via the projection mask 6 and the optical lens 4 to the original 40 and the position is converted so as to interrupt the optical path illuminating the original by the light source lamp 5 by the optical path interrupting device 8.
Patent JP-S60189097-A (JP)
Inventor: ICHIMURA HIROYUKI
IPC: G05B23/02
Filed: 1984-03-08
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-S63213207-A (JP)
Title: Insulated electric conductor and its manufacture
Inventor: MORIAI HIDESUMI
IPC: H01F6/06
Filed: 1987-02-27
Abstract: PURPOSE:To improve mechanical strength and easiness of molding together with insulation performance by providing insulating property by means of an insulating tape in which a composite consisting of an insulating film and an insulating fiber braid excellent in mechanical strength and impregnated with hardening resin. CONSTITUTION:Insulating fiber braids 2 are arranged up and down so as to hold an insulating tape therebetween for being impregnated with thermosetting epoxy resin 3 in order to be made in a partial bridging condition by controlling heating temperature and heating time. The insulating tape 4 obtained in this way is pasted on a superconductive wire 5 to make it in a coil form. At this time, thermosetting epoxy resin 3 of the insulating tape 4 is in the partial bridging condition so as to be easy for molding. The insulating tape 4 sticks firmly to the super conductive wire 5 by hardening thermosetting epoxy resin 3 after coil molding is finished so that the mutual insulating fiber braids 2 as well as the insulating fiber braids 2 and the insulating tape 1 also stick firmly to each other for obtaining a superconductive coil made en bloc. Thereby, large mechanical strength, easy molding and sure insulation can be obtained.
Patent JP-H10240841-A (JP)
Title: Commodity managing method using management number by commodity package kind
Inventor: OYAMA TOMOKAZU
IPC: G06Q50/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent an artificial miss by setting a package constitution number and managing order reception data input to shipment indication in commodity package units on the basis of a package constitution master having file structure. SOLUTION: The package constitution master has information on the names of commodities to be package, their quantities, and the kinds and quantities of packaging materials, and is stored in record format using package constitution numbers as keys. For order reception from a client, commodities are referred to with package constitution numbers that a client master 3 and the package constitution master have to select an order-received client and commodities in package units, and quantities and order reception and shipment dates are inputted through a terminal device 1 to generate an order reception detail file managed with package constitution numbers. Consequently, constituent information management from order reception to shipment can be done on a computer for a package-kind specified order from a client by handling a package unit of commodities as if it were one article.
Patent JP-H03251079-A (JP)
Title: Series resonance converter
Inventor: WATANABE KIYOMI
IPC: H05G1/58
Filed: 1990-02-26
Abstract: PURPOSE:To reduce power loss under low power mode by performing pulse modulation with a fixed frequency or frequency modulation through switching elements under high power mode whereas performing pulse frequency modulation through the switching elements under low power mode. CONSTITUTION:Switches 20, 21 are switched, as shown on the figure, under high power mode and the difference between the load 5 current and a reference value is detected through an error amplifier 17. pulse width, i.e., the duty, of a pulse width modulation circuit 25 is then regulated and an inverter 2 is driven through AND gates 27, 28 thus controlling the load current. The switches 20, 21 are switched reversely under low power mode, and the frequency of a reference oscillator 22 is varied by the output from the error amplifier 17 through an LED 32 and a phototransistor 30 thus controlling the load current.
Patent JP-S5521385-A (JP)
Title: Apparatus for transporting article to be surface treated
Inventor: KATOU EIICHI
IPC: B65G49/04
Filed: 1979-04-16
Abstract: PURPOSE: To provide an apparatus for transporting articles to be surface treated, which is capable of suspending a plurality of articles to be surface treated simultaneously by means of a plurality of suspending means attached to a suspending means  like drying pole.  
     CONSTITUTION: Long articles (a) to be coated with alumite or the like are carried side by side on conveyors 54. At the station where these articles are surface treated, there is provided a drying pole means 21 laterally of the conveyors. The means 21 is provided with clip-like suspending means 3, 4 arranged along the length of means 21 on both sides thereof for grasping the long articles (a). In grasping the long articles (a), substantially V-shaped holders 5 are pushed by pushing means 63, 64 provided at the top of rods 12, 13 of respective cylinders 8, 9, whereby articles (a) can be grasped between grasping members 40 and 41. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51119728-A (JP)
Title: A process for curing powder coating compound
Inventor: OOTA MASANORI
IPC: C08K5/09
Filed: 1975-04-14
Abstract: PURPOSE: A process for curing a resin suitable for use in powder coating compound containing oxirane groups to give coating films with improved surface gloss by the use of a specified acid as a curing agent without blocking on mixing. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61204304-A (JP)
Title: Production of metallic powder
Inventor: FUKUDA SHUZO
IPC: B22F9/08
Filed: 1985-03-07
Abstract: PURPOSE:To produce inexpensively irregular shaped metallic powder contg. oxygen at a low ratio and having excellent cold press formability by bringing an org. solvent mode of the adequate compsn. consisting of C, H, O, etc. as a spraying medium into collision against a molten metal. CONSTITUTION:This method produces the metallic powder by supplying the molten metal obtd. by melting a material metal in an electric furnace 1 via a tundish 2 disposed with a heater 5 for holding heat, bringing the spraying medium supplied from a pressurizing pump 8 into collision against the molten metal in a spraying nozzle 6 to form the metallic powder and cooling and solidifying the metallic powder in a storage tank 9 provided with an overflow port 10. The org. solvent consisting preferably of C, H, and O and having <=4 C, <=1 O and <=150 deg.C b.p. is used as the spraying medium in the above-mentioned method. The resulted metallic powder can be easily dried by heating or evacuation. The irregular shaped metallic powder which does not contain impurities such as C and contains the oxygen at a low ratio is thus inexpensively obtd.
Patent JP-S51120295-A (JP)
Title: Gas detector
Inventor: SHIYOUJI SONZOU
IPC: G01N27/12
Filed: 1975-04-14
Abstract: PURPOSE: Capable of detecting gas without inferiority of oil caused by heating, with stationary resistance value and precision tolerances. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10239383-A (JP)
Title: Insulation degradation diagnosing method for power cable
Inventor: TANAKA HIDEO
IPC: G01R31/12
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To diagnose surely the insulation degradation of a cable by measuring residual voltage for a plurality of applied DC voltage for diagnosing on the basis of non-linear property for the applied DC voltage property of the residual voltage. SOLUTION: A DC power source Ws is a connected to a power cable 1 of a sample through switches SW1 -SW3 . The shielding layer of a cable 1 is grounded to close the switch SW1 and open the switch SW1 after DC voltage of -3kV for example is applied to a cable conductor for 10 minutes. Next, the switch SW2 is closed to ground the cable conductor through a resistor R of 1MΩ for 10 seconds. Next, the switch SW2 is opened to release the cable conductor from the ground and the switch SW3 is closed to measure for 10 minutes the residual voltage recovered to the cable conductor by a high impedance measuring means 2.  A similar measurement is performed with DC voltage of -6kV0 -9kV to plot the residual voltage for the applied DC voltage on a graph and judge non-linearity from a regression type parameter of regression straight line/curved line for diagnosing the degree of degradation of the cable 1.
Patent JP-H09217997-A (JP)
Title: Power feeding device for gas generating device
Inventor: TADA HIROBUMI
IPC: F41A1/04
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To inhibit an arc discharge caused by a failure in contact at the time of feeding an electric current to an anode of a reactor vessel from a power source by way of a power feeding portion and collecting the electric current from a cathode thus preventing the rupture of a contact portion. SOLUTION: At one end of a reactor vessel 2, a pair of connecting portions for an anode and a cathode respectively are disposed and a power feeding portion 4 is detachably mounted. An anode rod 41 disposed in the power feeding portion 4 faces the anode such that it can be connected to the anode, while a cathode rod 42 placed in the power feeding portion 4 faces the cathode such that it can be connected to the cathode. A first cylinder device 6 and a second cylinder device 7 are placed in the power feeding portion 4. Upon actuation of the first cylinder device 6, the anode rod 41 is driven and extended to be connected to the anode, while upon actuation of the second cylinder device 7, the cathode rod 42 is driven and extended to be connected to be cathode.
Patent JP-S59194114-A (JP)
Inventor: JIYAAN PIEERU BIRIYON
IPC: F16B9/02
Filed: 1984-03-12
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-2000241370-A (JP)
Title: X-ray analyzer
Inventor: KAWABE KAZUYASU
IPC: G01N23/225
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain an X-ray analyzer whose detecting X-ray intensity is kept equal to that in conventional cases and in which more rectilinear propagation condensing-type X-ray spectroscopes can be arranged. SOLUTION: Figure shows the arrangement of spectral crystals J at a time when they overlook an X-ray generation point S along directions in which an electron beam is shone at a sample. The figure refers to a figure in which the spectral crystals are situated in the lowest angle positions when a spectral range is kept equal to that in conventional cases. In addition, the spectral crystals are shown by solid lines, and spectral crystals in conventional cases are shown by broken lines. It is clear from the figure that more spectroscopes than in conventional cases are placed on this X-ray analyzer. In addition, in the X-ray analyzer, the area on the surface of every spectral crystal is kept equal to that in conventional cases, and its detecting X-ray intensity is kept equal to that in conventional cases.
Patent JP-S60190642-A (JP)
Title: Ignition timing feed-back control method for electronically controlled diesel engine
Inventor: IKEDA SHINJI
IPC: F02D41/00
Filed: 1984-03-09
Abstract: PURPOSE:To reduce variations in fuel injection timing, by providing the process steps of rounding an actually measured ignition timing at the present time and carrying out the feed-back control of a fuel injection timing in accordance with an averaged ignition timing after the rounding step. CONSTITUTION:There are provided the process steps of rounding an actually measured fuel at the present time in accordance with previously measured fuel injection timings or a required ignition timing, and carrying out the feed-back control of fuel injection timing so that an averaged ignition timing is made coincident with the required ignition timing. When the difference between the present time measured ignition timing and the required ignition timing exceeds a set value, the feed-back control based upon the present time measured ignition is ceased. With this method, it is possible to reduce variations in fuel injection timing so that an exhaust gas purifying performance, a fuel consumption characteristic, a noise problem, an output characteristic, etc. may be prevented from deteriorating.
Patent JP-2000239652-A (JP)
Title: Precision polishing composition for hard brittle material and method for precision polishing of hard brittle material therewith
Inventor: YAMAGUCHI YOSHINOBU
IPC: H01L41/337
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a polishing composition which can polish the surface of a hard brittle material in high precision and can realize an excellent polishing efficiency and a long polishing life by dispersing in an aqueous medium α-alumina comprising microparticles having a specified or smaller mean particle diameter and a BET specific surface area in a specified range. SOLUTION: The α-alumina used comprises microparticles having a mean particle diameter (D50) of 0.3 μm or below, and a BET specific surface area of 15-50 m2/g. The α-alumina micropartieles used are desirably primary particles obtained by grinding a fired product made from boehmite and/or pseudo- boehmite and are desirably dispersed in an amount of 5-40 wt.%. It is desirable that the composition is adjusted to a pH of 8.5-12, and it is effective that silica particles are dispersed in the composition. The silica particles are desirably particles of colloidal silica, amorphous silicon dioxide, or fumed silica, and are dispersed in an amount of 45 wt.% or below, and it is desirable that the total amount of the α-alumina microparticles and the silica particles is at most 50 wt.%.
Patent JP-S59172676-A (JP)
Inventor: MATSUMOTO HIDEAKI
IPC: G09F9/00
Filed: 1983-03-22
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-H10242175-A (JP)
Title: Pellet bonder
Inventor: OKUYAMA YUTAKA
IPC: H01L21/68
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a pellet bonder which effectively suppresses the vibration caused by the noise to raise the bonding speed, without changing the ratings of a linear motor. SOLUTION: When an arm drive start signal is applied from an arm lifter 13 to a current controller 11, the controller controls the current to be fed from a power source 12 to a voice coil motor 2, based on a preset time variation of the current due to the time-varying lifting position of the arm. A high current exceeding the rated current is fed to the motor 2 during a high downward acceleration of the arm and low current below the rated current is fed to the motor during a low downward acceleration.
Patent JP-S56143746-A (JP)
Title: Time-division channel continuity test system
Inventor: MATSUURA YOSHIAKI
IPC: H04M3/24
Filed: 1980-04-10
Abstract: PURPOSE:To test continuity under software control without providing an unnecessary testing device, by providing a connecting means of sending the contents of the specific output time slot of a switching network back to the input time slot that corresponds to this output time slot. CONSTITUTION:Under a command from a central processor, test data T is written in address (a) of signal transmitting memory 22. Control memory 24 stores this test data in time slot (i) at the input part of data extraction device C, which extracts and transfers only this data to data transfer device D via return channel 34. Then, data T inserted into time slot (i) is written by control memory 16 in primary channel memory 12, transferred to secondary channel memory 20' and further to the 2nd input time slot, and written in signal receiving memory 14', where it is compared with the contents of signal transmitting memory 22 to check the continuity state.
Patent JP-S54138183-A (JP)
Title: Composting of organic material by fermentation
Inventor: KOJIMA KOUEI
IPC: C12N1/00
Filed: 1978-04-19
Abstract: PURPOSE: To convert organic wastes into compost by a small-sized equipment in a short time, by using the most vigorously fermenting raw material successively as a seed.  
     CONSTITUTION: Organic wastes such as activated sludge, by-products of fish- and meal-processing, etc., is dried to a water-content of 40W60% by sun-drying, low temperature drying, etc. 5W50 Vol%, pref. 10W20 vol% of a fermenting organic waste is added to the above raw material, and charged into a fermentor in a bulky state, and fermented introducing hot air (25W30°C) at a rate of 1W10 vol% per min. The fermentation reaches the most vigorous state after 8W16 hours and keeps its state for 2W6 hours. A part of the vigorously fermenting material is extracted from the fermentor to use as the seed of the next batch, and the remaining part of the material is continued the fermentation. After sufficient fermentation, the product is dried to a water content of 5W20% by aerating still it is hot, and crushed and sieved to obtain the objective compost. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08218243-A (JP)
Title: Yarn subjected to non-slip treatment and lining for mats using the same
Inventor: YAMADA TOSHIAKI
IPC: D03D15/58
Filed: 1995-02-10
Abstract: PURPOSE: To obtain yarn most suitable for providing non-slip effect by weaving or knitting yarn having non-slip function into lining of a mat. CONSTITUTION: This yarn is subjected to non-slip treatment by coating core yarn 2 formed by twisting yarns with a composition 3 comprising a chlorine- containing vinyl-based resin and an ester-based compound and processing. The yarn is woven or knitted into ground fabric constituting lining of a mat so as to protrude the yarn and providing non-slip effect by sticking the back of the ground fabric to the back of the mat.
Patent JP-H07232784-A (JP)
Title: Package
Inventor: SEKI SEIZO
IPC: B65D71/08
Filed: 1994-02-22
Abstract: PURPOSE:To easily open an overwrapping film to take out a content from a package which is formed in such a way that a case containing a video tape or a cassette tape is wrapped with the overwrapping film and shrink-packaged. CONSTITUTION:An article 2 to be packaged is wrapped with an overwrapping film 3 and shrink-packaged to form a package 1. When the shrink-package is carried out, a seal opening thread 4 is placed between the surface of the article 2 and the overwrapping film 3 and one end 4b of the seal opening thread 4 is projected outside from the inside of the overwrapping film 3.
Patent JP-S53131994-A (JP)
Title: Boiling and cooling type ozonizer
Inventor: IMAIZUMI HAJIME
IPC: C01B13/11
Filed: 1977-04-22
Abstract: PURPOSE: To provide the subject ozonizer wherein boiling heat transmission due to the phase variation from the liquid phase to the gaseous phase of a cooling medium such as afeon or the like to cool high-tension electrode tubes thereby to reduce the power consumed by increasing the heat transmission efficiency and increase the quantity of O 3  produced per unit area. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01219841-A (JP)
Title: Electrophotographic sensitive body
Inventor: ETO YOSHIHIKO
IPC: G03G5/06
Filed: 1988-02-29
Abstract: PURPOSE:To enhance reproduction performance of a copied image and sensitivity by incorporating a polycyclic compound and a specified compound in an electric charge generating layer. CONSTITUTION:The charge generating layer contains the polycyclic compound and one of the compounds represented by formula I in which each of R1 and R2 is H or the like; X is -O- or the like; A is a group of formula II or the like; in formula II, Z is arylene; and R4 is alkyl or aryl, thus permitting the obtained photosensitive body to be high in sensitivity, adapted in spectral sensitivity to electrophotographic copying machines, printers, and the like, and stabilized in characteristics at the time of repeated uses.