baber/WOPTO huggingface dataset:
Patent JP-H0384670-A (JP)
Title: Pocket electronic dictionary
Inventor: NAGAISHI MICHIHIRO
IPC: G06K9/00
Filed: 1989-08-29
Abstract: PURPOSE:To improve the operability of a pocket electronic dictionary by changing selectively functions of various operating switches. CONSTITUTION:The switches 9-13 are provided on the same plane as a display device 6 and can be normally operated. At the same time, a switch 14 is added to switch the functions of switches 9-13. Thus the functions of switches 9-13 are fixed with setting operations of the switch 14. Thus it is possible to cope with the difference of hands and the operability of users by changing the functions of switches 9-13. The functions of those switches can be easily selected and then changed simply with use of the software only. Therefore the change of functions is not required with the switches packed. Thus the operability is improved with the least change for the pocket electronic dictionary.
Patent JP-S6280679-A (JP)
Title: Developing device
Inventor: TASHIRO JUNICHI
IPC: G03G15/09
Filed: 1985-10-04
Abstract: PURPOSE:To eliminate the need to control exactly toner concentration and to prevent accidents that a toner recovered into a developer storage vessel is scattered to the outside by checking surely selectively only a carrier of a two-component developer by a flow control plate and providing a developer leak preventing plate. CONSTITUTION:A developer 24 attracted to the surface of a developing roll 28 is carried in the rotation direction of a nonmagnetic sleeve 25 while turning on its axis in accordance with movement of magnetic poles of a magnetic roll 23. A toner 26 and a carrier 27 have electric charges having polarities opposite to each other by this rotation of the developer 24 and friction to the sleeve 25. When the developer 24 reaches a flow control plate 22, the developer 24 connects the surface of the sleeve 25 and the flow control plate 22 with a magnetic brush because the flow control plate 22 is a magnetic body and has a polarity opposite to that of the magnetic pole of the magnetic roll 23. A leak preventing plate 34 forms a magnetic brush between the plate 34 itself and the nonmagnetic sleeve 25 to prevent the developer 24 in a developer storage vessel 21 from flowing to the outside.
Patent JP-H0757460-A (JP)
Title: Refreshing control circuit
Inventor: FUKUZAWA YUJI
IPC: G11C11/406
Filed: 1993-08-12
Abstract: PURPOSE:To obtain a refreshing control circuit of a DRAM to be capable of reducing a power consuming amt. caused by refreshing operation and also shortening an inaccessible period. CONSTITUTION:A raw address of a row to be refreshed in the DRAM is generated in synchronization with a clock signal CK from the outside by an address counter 13, while this refreshing row address is compared with an accessing row address by an address comparator 12. By this method, when access hysteresis is stored in an access register 14, and a row which is an object of refreshment is accessed in a fixed time, it is stopped to generate a refreshing signal from a timing generating circuit 15, and this row is not refreshed.
Patent JP-H1060156-A (JP)
Title: Corrosionproof filler
Inventor: MIYAMOTO HIDEKI
IPC: C23F13/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a corrosionproof filler of which the excellent corrosionproofing effect on a copper material is not reduced even when the temp. of a liq. is raised by mixing an unvulcanized, pasty noncurable high- molecular substance, a sacrificial anode agent, and benzotriazole or its deriv., each in a specified amt. SOLUTION: 5-30wt.% unvulcanized, pasty noncurable susbtance (e.g. an ethylenepropylene rubber) is mixed with 70-95wt.% sacrificial anode agent powder selected from among zinc, aluminum, calcium, etc. The mixture is kneaded together with benzotriazole or its deriv. (e.g. dihydroxypropylbenzotriazole) in an amt. of 0.5-0.6wt.% of the substance and small amts. of a carbon black as a stabilizer and a surfactant (e.g. zinc stearate), thus giving a corrosionproof filler. Then, a packing material 4 is inserted into a gap of a flange part 2 of a pipe 1, and the corrosionproof filler 5 is filled into the gap inside the packing material 4 to inhibit the progress of corrosion.
Patent JP-H0271899-A (JP)
Title: Waste water treating device
Inventor: HAKUBUN EISUKE
IPC: C02F11/04
Filed: 1988-09-05
Abstract: PURPOSE:To prevent the frothing in a fermenter by providing a means for pressurizing the inside of the fermenter and a gas-liquid separator for separating and removing the generated gas dissolved in the purified water separated from treated water. CONSTITUTION:The gaseous methane, gaseous carbon dioxide, etc., generated by anaerobic treatment are pressurized in the fermenter 1 by a means 5 such as a pressure control valve. Accordingly, the gases are dissolved in treated water, and frothing is not caused even when the viscosity of the treated water is high. The treated water contg. dissolved gases is supplied under pressure to the solid-liquid separator 2 by a forcing pump 8, and separated therein into sludge and purified water. The purified water separated is further sent to a gas-liquid separator 6, and the generated gas is separated and removed therein from purified water. Since the viscosity of the purified water is low, frothing is not caused even in the gas-liquid separator 6.
Patent JP-H04101881-A (JP)
Title: Pressure-sensitive copy paper
Inventor: TANAKA MASAHITO
IPC: B41M5/155
Filed: 1990-08-21
Abstract: PURPOSE:To obtain pressure-sensitive copy paper excellent in light fastness, whiteness and color forming properties by providing a color forming layer containing a developer and pigment on a support and adding rutile type titanium dioxide having a specific particle size to the pigment. CONSTITUTION:Pressure-sensitive copy paper is formed by providing a color forming layer containing a developer and pigment on a support. The developer is an org. one and the pigment contains calcium carbonate and rutile type titanium dioxide having a mean particle size of 0.04-1.5mum and the content of calcium carbonate is pref. 50% by wt. of the total amount of the org. developer and the pigment and that of rutile type titanium dioxide is pref. 1-20% by wt. of the total amount of the org. developer and the pigment. The mean particle size of rutile type titanium dioxide is pref. set to 0.08-0.4mum.
Patent JP-S60127360-A (JP)
Inventor: DEBORA RINNU AREN
IPC: C08L71/02
Filed: 1984-10-24
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-H0383513-A (JP)
Title: Combine
Inventor: HIWASA KENJI
IPC: A01D67/00
Filed: 1989-08-28
Abstract: PURPOSE:To enable to smoothly turn the traveling direction of a caterpillar type traveling device when one side of a field is repeated, by disposing a ground contact length controller for shortening the ground contact length of the caterpillar type traveling device by the non-detection of grain stems with a grain sensor. CONSTITUTION:While a grain stem sensor detects grain stems introduced into a reaping section on the operation of a combine, the reaping section is driven. When the reaping operation of one side of a field is finished and the grain stem sensor detects the absence of the grain stems in the reaping section, the driving of the reaping section is stopped with a reaping section controller. A hydraulic cylinder 25 is elongated by an output from a ground contact length controller to raise an idler wheel 21, thereby permitting to shorten the ground contact length of a crawler 5 and reduce the contact resistance of the frame when the frame is turned. The turning of the frame to any other side of the field can be consequently smoothly performed.
Patent JP-S6464009-A (JP)
Title: Programmable controller system
Inventor: TORII TAKESHI
IPC: G05B19/048
Filed: 1987-09-03
Abstract: PURPOSE:To improve the production efficiency with a programmable controller system by displaying the contents of data on each terminal of an I/O unit on a display included in a general-purpose control panel. CONSTITUTION:A programmable controller system 2 comprises a general-purpose control panel 10 including a keyboard 4, a CRT 6 serving as a display, a function key switch 8, a push-button switch 9, etc., and having a program generating function or a monitoring function a control unit 12 containing a printed circuit board holding the electronic parts such as a RAM storing a program generated by means of the panel 10, etc., and a slave I/O unit 18 serving as a parallel I/O interface sold on the market which performs the transfer of parallel data between the unit 12 and a machine tool 16 I/O table M of a RAM 24 to display the name and the attribute of the I/O terminal related to a relevant contact number.
Patent JP-H1162941-A (JP)
Title: Bolt fall preventing structure of gas feed unit
Inventor: KOJIMA AKIHIRO
IPC: F16B41/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide the bolt fall preventing structure of a gas feed unit to improve the working efficiency of assembly and maintenance of the gas feed unit by preventing a fall of a bolt inserted in a bolt hole. SOLUTION: Though, to fix a plurality of module blocks 10 by a bolt 12, a bolt hole 11 is formed in each module block 10, an O-ring 14 is embedded in the inner surface of the bolt hole 11. Since, as noted above, by embedding the O-ring 14 in the inner surface of the bolt hole 11, the O-ring 14 makes contact with the bolt 12 inserted in the bolt hole 11, the bolt 12 is mounted in a nipped state in the bolt hole 11. Thus, since a fall of the bolt 12 inserted in the bolt hole 11 is prevented from occurring, the efficiency of a work, such as assembly and maintenance of a gas feed unit, is improved.
Patent JP-H0777737-A (JP)
Title: Camera
Inventor: HIMURO KEIJI
IPC: G03B17/24
Filed: 1993-09-07
Abstract: PURPOSE:To easily correct various kinds of information imprinted on a film. CONSTITUTION:The current position (latitude and longitude) is calculated/decided by an arithmetic part 27 for deciding a position based on a signal on the position from a satellite received by a position detecting means 26 and date and time data decided before are corrected based on the decided zone data by a clock correcting control part 29. An imprinting LED 33 is controlled through the corrected date and time data by a message group control part 15, an imprinting LED control part 39, etc., to imprint 6 date and time on the film 30.
Patent JP-S61100021-A (JP)
Title: Signal switching device
Inventor: MOTOJIMA TOSHIHARU
IPC: H03K17/76
Filed: 1984-10-23
Abstract: PURPOSE:To transmit a signal independently of power failure or reduction in a bit time of a relay by using the relay and a diode in common. CONSTITUTION:An electronic circuit comprising a couple of capacitors C7, 8 and C9, 10 passing through only a high frequency component only and a couple of coils 11, 12 and 13, 14 applying forward/backward bias to diodes D5, 6, D5, 6 switching the high frequency component is provided between an input terminal 1 of a relay contact 4 and a couple of output terminal 2, 3. The switching is started from the conducting state of the relay contact 4 to the contact (a), and as soon as the armature starts moving, the D6 is conducted and a signal transmitted from the terminal 1 to the terminal 2 is switched momentarily to the terminal 3. As soon as the armature is energized to throw the relay 4 to the position (b), the D6 is conductive and the signal is transmitted from the terminal 1 to the terminal 3 through the relay contact 4. The D5 is conducted similarly, the armature is energized to throw the relay contact 4 to the position of the contact (a) the input terminal 1 is contacted to the contact (a) and the D5 is nonconductive.
Patent JP-H0561688-A (JP)
Title: Microcomputer
Inventor: SUDA HIDEKAZU
IPC: G06F9/46
Filed: 1991-09-03
Abstract: PURPOSE:To provide a means capable of escaping from repeating processing without inserting additional branch processing into a loop even when an input pulse has not been completed after the lapse of a fixed time or more in the case of measuring an input pulse width time based upon the product of the number of program loops and execution time per loop in microcomputer processing. CONSTITUTION:This microcomputer is constituted of input pulse detecting means (101, 105), a loop frequency counting means (106), a timer interrupting function (150), a stack pointer reading means (155), a stack pointer writing means (156) and a means (157) to be directly branched to a loop escaping address. Since excess branch processing for abnormality processing is saved from an input pulse detection loop, the execution time of one loop can be shortened, highly accurate pulse width measurement can be attained, and at the time of generating abnormality in an input pulse, the program can surely escaped from repeating processing without falling into a dead loop.
Patent JP-2000056420-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SOKU MAN HO KIMURA
IPC: G03C1/18
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide photographic sensitive material low in fog with high sensitivity and small residual dye stains and superior in resistance to high temperature and high humidity. SOLUTION: This silver halide photographic sensitive material is constituted of photosensitive silver halide emulsion layers provided on a support. The silver halide grains contained in at least one of the layers are grown, while an aqueous solution containing salts is properly extracted from the product solution by ultrafiltration, and are chemically sensitized by at least one kind of compounds represented by the formula, R11-R12-Au(1)-R13-R14, wherein R12 and R13 are each a -SO2S-, -(S)m-, -(Se)m-, or -(Te)m- and (m) is 1-6; and R11 and R14 are each a substd. or unsubstd. aliphatic or aromatic hydrocarbon or heterocyclic ring.
Patent JP-H0654104-A (JP)
Title: Facsimile equipment
Inventor: TAKEDA TOMOYUKI
IPC: H04N1/00
Filed: 1992-07-30
Abstract: PURPOSE:To immediately recognize where the reception is received by a facsimile equipment at home by automatically calling a preliminarily registered transfer destination after the facsimile reception is terminated and transmitting a voice message including the received telephone number of an opposite party to the transfer destination. CONSTITUTION:A voice conversion part 8 is one converting character data from a message memory to voice data and is provided with a memory 81 for storing the table, etc., corresponding to character data and voice data. When the character data from a message memory are inputted in the voice conversion part 8, the voice conversion part 8 transmits the voice data corresponding to the data to a D/A conversion part 9 by referring to the table within the memory 81. In such a conversion part 9, it is not necessary that the character data corresponds to the voice data by 1:1 and the one converting voice by synthesizing the voice data of a consonant and the voice data of a vowel, for instance, is allowable. Then, an analog output is obtained from the conversion part 9.
Patent JP-H0274146-A (JP)
Title: Attenuator of turning effort of rotor
Inventor: TANAKA MASAKI
IPC: H02K49/02
Filed: 1988-09-06
Abstract: PURPOSE:To obtain stable damping force against rotation and to reduce maintenance manpower by arranging a conductor movable relatively to a magnet between the magnet and a magnetic body. CONSTITUTION:A rotary shaft 1 is born by a housing 2 through a bearing 1a where a magnetic ring body 3 is secured to the inside of the housing 2 and a conductor 4 having a flange section 4a is arranged to shield the magnetic body 3. A cylindrical or tubular body 5 is secured to the rotary shaft 1 such that it can move relatively to the magnetic body 3, while facing therewith, through the conductor 4 and even number of magnets 6 are arranged at the outside thereof such that N pole and S pole appear alternately. In other words, magnets 6 having alternating polarity produce magnetic lines of flux which causes production of eddy current in the conductor 4. The eddy current produced through rotation of the magnets 6 around the rotary shaft 1 functions to retard the rotation thus producing damping force proportional to the rotational speed of the magnets 6.
Patent JP-S6283011-A (JP)
Title: Sedimentation agent
Inventor: TOMITA SHIGERU
IPC: B01D21/01
Filed: 1985-10-07
Abstract: PURPOSE:To prevent phytoplankton from flowing out into rivers or streams and to keep away environmental pollution by spreading the sedimentation agent consisting mainly of aluminium, calcium and silicon over lakes and waters, and catching the floating phytoplankton to be sedimented down to the bottom of water. CONSTITUTION:The sedimentation agent is used for the sediment of water weeds including phytoplankton down the surface of water, which results in the cohesive effect of water weeds as well as the sedimentation effect of cohesive substance. The sedimentation agent is a composition consisting of aluminium sulphate as cohesive agent for floatings, calcium carbonate having cohesive and sedimentation effects, and silicon compound (kaolin acid white clay, diatomite, talc and Kanuma soil) as sedimentation agent. The weight composition ratio of aluminum sulphate to calcium carbonate is 3 to 1, representing 10wt%-80wt% of the weight of sediment agent containing silicon compound.
Patent JP-S6285104-A (JP)
Title: Automatic control device for power generating plant
Inventor: TAKITA ATSUSHI
IPC: F01K13/02
Filed: 1985-10-09
Abstract: PURPOSE:To improve reliability in case of failures by providing a drive control module, which can be operated separately from a control system which is in one to one correspondence with an apparatus as the minimum constituent unit of a plant, in a system apparatus unit separating control system of a power generating plant. CONSTITUTION:A power generating plant 152 is composed of the plural number of systems 151 (151a-151n), and each system 151 includes the plural number of apparatus groups 150 (15a-15n) which is composed of the plural number of apparatuses 11 (11a-11n) to be controlled. And a DCM (drive control module) which is capable of backing up the input/output required to control a corresponding apparatus by a single piece of a printed circuit card, is provided to each apparatus 11 in the above said power generating plant in a manner of one to one correspondence for forming each of apparatus group controllers 156 (156a-156n) which corresponds to each of apparatus groups 150. And each DCM contains a manual back-up circuit so as to allow the other apparatus 11 to be automatically controlled as it is even if the DCM in discussion is out of order.
Patent JP-S61100653-A (JP)
Title: Method of adjusting angle of probe
Inventor: UDAGAWA YOSHIO
IPC: G01N29/28
Filed: 1984-10-23
Abstract: PURPOSE:To simply perform the angular adjustment of a probe within a short time, by mounting a probe block in a calibrator and adjusting the angle of the probe respectively by the columnar part and planar part of the reflection source arranged in the calibrator. CONSTITUTION:A reflector 3 is vertically provided to the piercing hole 4 of the revolvable block 5 of an angle calibration apparatus A. Next, a cylindrical block 1 is mounted to a main body fixing pat B and a valve 10 is opened to fill a contact medium. Then, a current is supplied to a probe 2 to oscillate an ultrasonic weave. A revolving shaft 14 is revolved so that the center of this beam coincides with the center axis of the columnar part 3a of the reflector 3 to adjust the angle of the probe 2. Next, the reflector 3 is rotated and the surface of the planar part 3b is positioned so as to make a right angle with the beam center of the probe 2. Subsequently, the planar part 3b of the reflector 3 is rotated over a desired angle and the rotary shaft 14 is operated, so that the beam center of the probe makes a right angle with the surface thereof, to adjust the angle of the probe.
Patent JP-S61103741-A (JP)
Title: Assembly method and jig of synchronous rotating device
Inventor: SHIBATA TAKUO
IPC: B23P19/04
Filed: 1984-10-24
Abstract: PURPOSE:To enable the second rotor to hold its relative phase with respect to the first rotor, by fixing the second rotor so that its end part of a rotor shaft in an opposite side to the fixed side of a timing gear can not be rotated when a screw member is tightened. CONSTITUTION:First a pressure receiving gear 42 is engaged with the first timing gear 32 in a condition such that the first timing gear 32 provides no play in its direction equal to the direction of rotation of a rotor shaft being a driven side. While the first rotor 10 is aligned so as to hold its relative phase with respect to the second rotor 12, further at least the second rotor 12 is fixed so that its part of a rotor shaft in an opposite side to the side fixing the second timing gear can not be rotated. Next, the second timing gear 36, being fitted to a rotor shaft 16 of the second rotor 12, is fixed to the rotor shaft 16 of the second rotor by screwing a threaded member 28 to a threaded part 30 of said rotor shaft.
Patent JP-S61104740-A (JP)
Inventor: HAYASHI TOSHIHIRO
IPC: A21D2/36
Filed: 1984-10-24
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-H0969206-A (JP)
Title: Manufacture of thin film head
Inventor: IZAWA YOSHIHITO
IPC: G11B5/127
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To manufacture a low-cost thin film head having stable quality by assuring the sticking position accuracy of a board formed with a thin film head pattern to a cover material laminated on the board, and improving the productivity. SOLUTION: A board 1 that many thin film head patterns made of electromagnetic converters and its connecting electrode part 6 are arrayed in a matrix state, and a cover material 2 so etched that the parts corresponding to the converters and coupling part 4 for coupling them are retained and the parts corresponding to the part 6 becomes an air gap 3 are so aligned that the material 2 is superposed on the converter, and stuck. A head chip column that the rectangular board having one column of thin film head pattern is stuck to the rectangular cover material is formed, the tape feeding surface of the head chip column is polished, then cut and separated into individual head chips.
Patent JP-H1162047-A (JP)
Title: Sound absorbing sheet
Inventor: MIYAGAWA SHINJI
IPC: E04B1/86
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To improve sound absorbing characteristics in a wide frequency zone. SOLUTION: A sound absorbing sheet comprising a sheet of foaming body, and a thin film like surface skin to coat the surface is provided with a film vibration sound absorbing structure part 10a and a waveform surface sound absorbing structure part 10b on the surface side, where both sound absorbing structure parts 10a, 10b are disposed on the surface side of the sound absorbing sheet without deviation, thereby sound absorbing functions of both sound absorbing structure parts 10a, 10b are synergetically achieved.
Patent JP-H0967311-A (JP)
Title: Prevention of polymerization of acrylic esters
Inventor: YURUGI KEIJI
IPC: C07C69/732
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent the subject compound from polymerizing so as to efficiently synthesize its derivative by adding an antioxidant and suppressing the oxygen concentration of a vapor phase part to <=a specific value in heating a composition containing an acrylic acid ester. SOLUTION: In heating a composition comprising (A) an acrylic acid ester such as a compound of the formula (R1 is H or an organic residue; R2 is R1 or a counter ion) and optionally a mineral acid, a protonic acid, a Lewis acid, etc., the component A is incorporated with (B) an antioxidant (e.g. a combination of a primary antioxidant such as methoxy-hydroquinone, etc., and a secondary antioxidant such as dilauryl-3,3-thiodipropionate, etc.) and optionally (C) a chelating agent such as ethylenediaminetetraacetic acid and the oxidation concentration of the vapor phase part is suppressed to <=10vol.%.