baber/WOPTO huggingface dataset:
Patent JP-H07285016-A (JP)
Title: Passing plate material lifting mechanism for oscillatory shear
Inventor: TSUDA YOSHIO
IPC: B23D33/02
Filed: 1994-04-14
Abstract: PURPOSE:To provide a passing plate material lifting mechanism which surely passes the plate automatically even in a stop cutting of a thick material in an oscillatory shear. CONSTITUTION:In a guide table 13, one end is installed in a shear outlet part 12 of an oscillatory shear, in which a conveyor 25 provided with a magnetic attracting part 27 and conveying a passing plate material is arranged in the predetermined position on the outlet side, while the other end is freely rotationally installed in the upper end of a slant carriage 17 via a link arm 18, and an end plate lifting member 14 for the passing plate material passing through the upper part is arranged rotationally by means of a driving means 15 on the guide table 13.
Patent JP-H02292287-A (JP)
Title: Pteridine compound, and composition containing same and having antiarrhythmic, heart-protective, antikaluretic, and diuretic action
Inventor: ERUNSUTO MUCHIYURAA
IPC: A61K31/519
Filed: 1990-04-19
Abstract: The invention relates to pharmaceutically active pteridine compounds of the formula I 
<IMAGE>
 in which
 A denotes an optionally substituted distance-maintaining hydrocarbon radical having 1 to 8 carbon atoms, containing a radical 
<IMAGE>
 directly bonded to the phenyl radical, and
 R1 denotes hydrogen or a cycloalkyl radical having up to 7 ring carbon atoms or an alkyl radical having 1 to 6 carbon atoms or a benzyl radical or an aromatic radical Ar,
 R2 denotes hydrogen or an alkyl radical having 1 to 6 carbon atoms or
 in which R1 and R2 optionally form a five- or six-membered heterocycle with inclusion of further heteroatoms from the group formed from nitrogen, oxygen and sulphur,
 R3 denotes hydrogen or an alkyl radical having 1 to 3 carbon atoms,
 R'3, denotes hydrogen or an optionally substituted alkyl radical having 1 to 3 carbon atoms or a carboxyl group or an OH group or in which -CR3R'3 is part of a cycloalkyl radical,
 and the pharmaceutically acceptable acid addition salts derived therefrom.
Patent JP-S58220365-A (JP)
Title: Flat battery
Inventor: SHINODA KENICHI
IPC: H01M50/562
Filed: 1982-06-16
Abstract: PURPOSE:To enable the thickness of a battery to be made thin, and enable a larger effective generation volume to be secured within the battery by omitting a member corresponding to a positive-electrode-side current-collecting body made of a conductive film. CONSTITUTION:A positive-electrode-side terminal plate 12 is formed by the use of a one side laminate film 34 which is prepared by supporting a metallic layer 30 on a resin film 32, and the metallic part is used as the outer surface of a battery. A part of the metallic layer 30 located in the end of the laminate film 34, at a sealing part 22, is connected to the end of a conductive supporting body 28 by means of a conductive adhesive 36. In such a battery, current collecting of the positive terminal is performed through the above conductive supporting body 28. As a result, a member corresponding to the conventional positive-electrode-side current-collecting body is omitted, thereby enabling the thickness of the battery to be made smaller and the effective generation volume within the battery to be increased as compared with the conventional battery. Consequently, the electric discharge capacity of the battery can be increased by the above increase in the effective generation volume.
Patent JP-S584792-A (JP)
Title: Preparation of halogenated siloxane
Inventor: NOZUE IKUO
IPC: C08G77/00
Filed: 1981-06-30
Abstract: PURPOSE:To synthesize the titled compounds having various kinds of molecular weight from low-molecular weight to high-molecular weight easily in high yield selectively, by reacting a siloxane containing Si-H bond with a halogenated hydrocarbon. CONSTITUTION:A hydrosiloxane containing Si-H bond is reacted with a halogenated hydrocarbon (e.g., carbon tetrachloride, etc.) using a radical reaction initiator (e.g., dibenzoyl peroxide, etc.) as a catalyst at 20-200 deg.C for 2-48hr, to give the desired compound. (A) A straight-chain hydrosiloxane (e.g., sym-tetramethyldisiloxane, etc.) shown by the formula MDn-1M, (B) cyclic siloxane shown by the formula Dn, etc. may be cited as the hydrosiloxane containing Si-H bond, when a unit shown by the formula R<1>R<2>R<3>Si0.5 is M, a unit shown by the formula R<4>R<5>SiO is D, a unit shown by the formula R<6>SiO1.5 is T, and a unit shown by the formula SiO2 is Q(R<1>-R<6> are alkyl, aralkyl, aryl, halogen or H]. A hydrocarbon such as benzene, etc. may be used as the reaction solvent.
Patent JP-H10294777-A (JP)
Title: Modem
Inventor: SAGI YASUO
IPC: H04B17/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a modem using a wired line that secures the security of the wired line with a comparatively simple method. SOLUTION: A transmission system using a modem is provided constituted of a transmission modem 13 that has a function of sending a training signal only for a prescribed time at the start of transmission, a reception modem 15, and a modem setting circuit 14 that sets operating conditions of the transmission modem 13 and the reception modem 15 and interconnects an information collection device 100 and an information collected device.  The system is also provided with a single-pulse generating means 11, that generates a 1st pulse whose pulse width T1 and a 2nd pulse whose pulse width T2 simultaneously with a trigger, caused when a reception level of the reception modem 15 transits from an alarming state to a normal state, and the 1st pulse is used to bring the transmission modem 13 to a transmission stop state for the time T1 and an alarm sent from the reception modem 15 again is masked by the 2nd pulse, depending on the transmission stop state.
Patent JP-2000297791-A (JP)
Title: Volute pump
Inventor: SENDA MASAYUKI
IPC: F04D29/44
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a volute pump reliably pumping water when an operation is started, easy to manufacture and having high quality by providing a priming faucet on an intake passage and a deaerating plug on a discharge passage, and forming the priming faucet and the deaerating plug with the same component. SOLUTION: A casing cover 2 forming a water passage to cover an impeller 12 a directly connected to a motor shaft 10 is provided, and an intake passage 13 and a discharge passage 14 are communicated to it to form a water passage. The intake passage 13 is provided with a priming port 20a having a removable faucet 35, the discharge passage 14 is provided with a deaerating port 22 having a removable deaerating plug 36, and the faucet 35 and the deaerating plug 36 are formed with the same component. Even when a pump is started while little water is left to separate the air in the impeller 12a and the discharge passage 14, the air in the discharge passage 14 is deaerated by the deaerating port 22 on the discharge passage 14, and priming can be applied to the passage to an opening section 14 a from a bulkhead 19.  A volute pump reliably pumping water at the start of an operation and having high quality and high productivity can be obtained.
Patent JP-S62259718-A (JP)
Title: Wire electric discharge machine
Inventor: SHINKAI MASARU
IPC: B23H7/02
Filed: 1986-05-06
Abstract: PURPOSE:To prevent a relative dislocation between a wire electrode and a workpiece from occurring as well as to aim at improvement is machining accuracy, by making a workpiece setting part and an X-table into an integral construction consisting of the same member. CONSTITUTION:A workpiece setting part 3a is formed in an X-table 3 in an integral construction consisting of the same member. Thermal stress due to a heat source of the machining heat made by discharge energy and Joule heat or the like being produced by the current fed to the workpiece setting part 3a is made smaller by the said integral construction of the same member. With this constitution, the thermal stress can be made smaller, while a relative dislocation in the clamping is prevented from occurring, and a relative position between a wire electrode 1 and a workpiece 2 is kept in normality, thus machining accuracy is improvable.
Patent JP-S60246010-A (JP)
Title: Magnetic head for magnetic tape device
Inventor: OKUWAKI TOYOJI
IPC: G11B5/48
Filed: 1984-05-21
Abstract: PURPOSE:To reduce the wear of a magnetic head by providing a pair of head cores for recording and reproduction at the tip of a projected part together with tape guide projections formed at the front and back positions in the tape driving direction. CONSTITUTION:A pair of tape guides 21 and 22 having circular arcuate sections are provided at the front and back of the section-shaped tape counter surface having sections formed by cutting both sides of a part of a circular arc with two straight lines. Thus the desired stable spacing is secured although no slot nor cavity is formed between a recording head 4 and a reproducing head 5. As those guide projection parts 21 and 22 are provided at the front and back sides in the tape driving direction together with projection parts including the recording and reproducing head cores 4 and 5, the spacing variation can be substantially ignored against the start/stop and the dynamic variation of a tape. This secures the extremely stable spacing.
Patent JP-S59228208-A (JP)
Title: Zoom lens barrel capable of macro-photography
Inventor: MURIYOUI TAKESHI
IPC: G02B7/105
Filed: 1983-06-08
Abstract: PURPOSE:To perform zooming operation and focusing in a macro-photography range speedily and smoothly by providing a common-use moving lens frame which is movable in an optical-axis direction with a cam surface for the macro- photography range for focus adjustment in the macro-photography range. CONSTITUTION:When an operation knob 11 is rotated for normal zoom photography while the projection 12 of a rotating knob 9 is inserted into a small hole 7a, a cam cylinder 2 rotates together with a zoom operation ring 5, and consequently a front-group moving lens frame 22 and a rear-group moving lens frame 18 move simultaneously to vary the power. When a subject in the macro-photography range beyond the normal closest distance wherein zoom photography is possible, the rotating knob 9 is lifted and rotated to move a guide plate to left, and an engagement pin 17 abuts on the cam surface 18a for the macro-photography range 18a formed on the rear-group moving lens frame 18; and the rear- group moving lens frame 18 is moved to left independently of the front-group moving lens frame 20 to perform focusing operation in the macro-photography range.
Patent JP-H07287320-A (JP)
Title: Electrophotographic recording device
Inventor: TAKEMOTO HITOSHI
IPC: G03B27/52
Filed: 1994-04-15
Abstract: PURPOSE:To provide an electrophotographic recording device where the surface of a dustproof member is surely cleaned by a simple constitution without providing a special cleaning tool. CONSTITUTION:This device is provided with a reflection mirror 12 reflecting a light beam B for image forming, a photoreceptor 1 where an electrostatic latent image is formed on an outer surface by scanning of the light beam B reflected by the reflection mirror 12, a frame body 7 housing and supporting the photoreceptor 1 and a light transmissible plate-like dustproof member 6 disposed between the reflection mirror 12 and the photoreceptor 1 and supported by the frame body 7; and an ultrasonic vibrator assembly 10 as a vibrating means vibrating the plate-like dustproof member 6 is arranged at a part of the plate-like dustproof member 6 and also the plate-like dustproof member 6 is arranged at the frame body 7 through a surrounding elastic member 11.
Patent JP-H05293073-A (JP)
Title: Ultrasonic endoscope
Inventor: OHARA KENICHI
IPC: A61B8/12
Filed: 1992-04-22
Abstract: PURPOSE:To repeat repairing such as removing or an inserting part and to repeat repairing even when the length of a signal wire becomes shorter by providing a connecting movable pipe length adjusting mechanism for adjusting the length of a connecting movable pipe between a branch pipe and a connector. CONSTITUTION:A plurality of long channels 44 are formed, at intervals on a nozzle 36 of an ultrasonic connector connecting movable pipe 31 and the ultrasonic connector connecting movable pipe 31 is connected with an operating part 10 by fitting an apex of a connecting screw 46 of a connecting ring 42 to one of the channels. Therefore, the length of the ultrasonic connector connecting movable pipe 31 between the operating part 10 and the ultrasonic connector is adjusted by releasing the connecting screw 46, sliding the position of the nozzle 36 and selecting the channel 44 to be fitted. When a signal cable is cut by performing a repair such as removing of the inserting part, the channel 44 fitted with the connecting screw 46 is successively slid to shorten the distance between the operating part 10 and the ultrasonic connector.
Patent JP-H04332848-A (JP)
Title: Estimating method of resin content of frp product
Inventor: KITAGAWA TADAYOSHI
IPC: G01N33/44
Filed: 1991-05-08
Abstract: PURPOSE:To estimate the resin content of an FRP product in a short time without cutting the product, without using a chemical reagent and without preparing a surplus part of the product for making a test piece. CONSTITUTION:Correlation data on the resin content of FRP and the surface hardness thereof are accumulated beforehand. The surface hardness of an FRP product is measured and applied to the correlation data and the resin content is estimated therefrom.
Patent JP-H02281649-A (JP)
Title: Hybrid integrated circuit
Inventor: HONDA JIRO
IPC: H05K1/02
Filed: 1989-04-21
Abstract: PURPOSE:To protect an output Tr against burning caused by an excessive current and protect a component part on a thick film board against damage due to heat generation from the output Tr by a method wherein a current detection resistor or a metal wire is allowed to have a fuse function. CONSTITUTION:A current detection resistor 9, which is formed on a thick film board 2 and possessed of a fuse function, protects an output Tr 6 by shutting off a circuit with its fuse function when a current exceeds a previously set value just before the output Tr 6 breaks down in such a case that a current flowing through the Tr 6 gets out of control in an emergency that the failure of a current limit circuit occurs. Moreover, metal wires provided with this fuse function can be used in place of Al wires 7 through which a current equivalent to that of the current detection resistor 9 flows, thereby the same effect as above can be obtained.
Patent JP-H10277421-A (JP)
Title: Crusher for agricultural product for biological treatment
Inventor: KOGA MASANORI
IPC: B02C18/22
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a crusher for agricultural products for biological treatment which is capable of crushing agricultural products, such as onions, etc., to such surface state and sizes as to allow the infiltration of the microorganisms for treating the agricultural products into plant tissues and the easy decomposition thereof and does not wring out moisture by forming crushing side plates for the onions, etc., to have a spacing wider toward downward and without forming these guiding side plates to a state of closing the spacing therebetween, i.e., to a bridging state. SOLUTION: This crusher for agricultural products G for biological treatment has a crushing chamber 1, guiding side plates 2, 2, disposed to face each other within the crushing chamber 1 and grinding blades 3 disposed between the guiding side plates 2 and 2. The guiding side plates 2, 2 adapted to face each other are so erected as to have the spacing wider downward and are so set that the upper edge 22 of one thereof is higher than the upper edge 21 of the other. The surfaces of the guiding side plates 2, 2 are provided with many projections 23. The grinding blades 3 are constituted by circumferentially providing a horizontally supported revolving shaft 31 with plural blades 33.
Patent JP-S60247222-A (JP)
Title: Large-sized display device
Inventor: ONO TAKESHI
IPC: G02F1/1347
Filed: 1984-05-22
Abstract: PURPOSE:To realize a large image screen without being limited by the number of driving duties and the size of a display body for each one sheet by arraying the plural display bodies and display units in the direction of the display surface thereby constituting the large-sized display device. CONSTITUTION:The video data processed in a video signal processing circuit 24 is once stored in a video memory 25. The data is then fed together with the other control signal to a display block 27, by which a display is executed. The large display image plane can be thus obtd. simply by increasing the number of the display units of one display block and the image plane can be enlarged in the longitudinal direction simply by increasing the display blocks and block control circuits. However, the video memories must have the number meeting the number of picture elements.
Patent JP-S5436142-A (JP)
Title: Shifter
Inventor: HATANAKA KAZUNARI
IPC: G06F7/76
Filed: 1977-08-26
Abstract: PURPOSE: To decrease the number of input pins of LSI chip, by separating the set information of the source chip and delivering them to the shift chip in CPU. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H043054-A (JP)
Title: Heat developable color photosensitive material
Inventor: HIRAI HIROYUKI
IPC: G03C8/40
Filed: 1990-04-20
Abstract: PURPOSE:To improve color reproducibility by providing a nonphotosensitive intermediate layer contg. a specific compd. between two sets of image forming layers and incorporating another compd. into the image forming layers and/or the intermediate layer. CONSTITUTION:The nonphotosensitive intermediate layer contg. the compd. expressed by formula I is provided between two sets of the image forming layers and the compd. expressed by formula II is incorporated into the image forming layers and/or the intermediate layer. In the formulas I, II, R<1>, R<2> denote a hydrogen atom, halogen atom, etc.; one of X<1> to X<4> denotes a hydroxyl group, at least one of the others denote a hydroxyl group, etc., and the balance denote the atom or group selected from the range similar to the range of R<1>, R<2>. A denotes a group which cleaves the right side of A by reacting with the oxidant of a reducing agent; L1 denotes a group which cleaves the bond of the right side after cleaving of the bond on the left side of L1; B denotes a group which cleaves the bond on the right side of B; L2 denotes a group which cleaves the bond of the right side after cleaving of the bond on the left side of L2; DI denotes a development inhibitor. The higher sensitivity and the better color reproducibility are obtd. in this way.
Patent JP-H11295563-A (JP)
Title: Optical module and manufacture thereof
Inventor: NAKAMURA TSUTOMU
IPC: H01L31/12
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical module capable of accurately receiving the monitor output light of an LD element loaded with an active layer face down and the manufacture. SOLUTION: In this optical module for which the LD element 12 is loaded on an Si substrate 11 with the active layer face down and an optical fiber 15 for receiving light from the loaded LD element 12 and a PD element 17 for receiving the monitor output light from the LD element 12 are arranged, a second groove 14 is formed on the monitor output light side of the LD element 12 together with a first groove 13 for loading the optical fiber 15.
Patent JP-S60248440-A (JP)
Title: Driving torque control for four-wheel drive car
Inventor: MAEBAYASHI JIROU
IPC: B60K17/34
Filed: 1984-05-21
Abstract: PURPOSE:To improve traveling capacity as well as climbing capacity by braking a wheel when detecting the slippage of said wheel and suppressing the slippage. CONSTITUTION:If a rear side left wheel 10c is caught in a muddy place and makes idle rotation, a slip signal from a number of rotation sensor 14 for left wheel 10c is inputted into a controller 16. The controller 16 outputs a braking signal, to feed oil pressure from an oil pressure controlling part 30 to rear sub- brakes 28c, 28d via a rear oil pressure feed passage 31b. Thereby, the idle rotation of the rear side left wheel 10c can be suppressed enabling torque to be transmitted to each of the wheels 10a-10d in the same condition that the slip had not occurred. Accordingly, if one wheel has slipped, the driving torque can be transmitted to the remaining three wheels enabling a car to be easily extricated from a muddy place.
Patent JP-S5530762-A (JP)
Title: Control system for terminal unit
Inventor: NISHIDA KOUICHI
IPC: G06F13/00
Filed: 1978-08-25
Abstract: PURPOSE: To reduce the lead of CPU, by providing the microprocessor which can designate the message transmission and reception mode to CPU, automatic polling mode and character mode, with the control circuit placed corresponding to each terminal unit.  
     CONSTITUTION: A plurality of terminal unit 3a to 3d are connected to the control circuits 4a to 4d forming the interface circuit 7 via the transmission lines 5a to 5d, the microprocessor 6 is connected to the circuit 7, and the control circuits 4a to 4d and the processor 6 are connected to the main memory 8 and CPU 9 with the DMA channel 10 and the program control channel. With this constitution, the control circuits 4a to 4d are given by the message transmission and reception mode 41, automatic polling mode 42 and character mode 43 and the modes 41 to 43 can be operated with the designation of the processor 6, to reduce the load to CPU 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11282671-A (JP)
Title: Computer system
Inventor: AGURO KIYOTERU
IPC: G06F21/86
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to change over the execution or the cancel of copy protection by simple constitution any time required. SOLUTION: A switching circuit 24 is built in a gate array part 16 on a signal pass between a scanning pass interface circuit 18 and an emulation terminal pin. A DSP 10 can access the circuit 24 through an internal bus, a logic interface circuit 26 and a logic bus, and can write required switching control information in a register stored in the circuit 24. The circuit 24 can selectively switch the circuit 18 to an enable state or a disable state by selectively switching the signal pass to an interrupted state or a conductive state in accordance with the switching control information applied from the DSP 10.
Patent JP-H01274285-A (JP)
Title: Graphic data processing system
Inventor: FUJITA TETSUO
IPC: G06T7/60
Filed: 1988-04-26
Abstract: PURPOSE:To make a polygon neither more nor less and easily process a boundary graphic by judging the completion of the processing with a count value at the time of making the polygon of the boundary graphic. CONSTITUTION:Boundary graphics bi, fj and dh are made into closed graphics abcdefgha, the polygonal approximation of a curve is executed and a division- processing at its intersection and contact is executed. The count value of '1' as an attribute is given to a circumferential part and the value of '2' is given to an inside part against these vector segments. Next, an arbitrary vector is selected, a vector to connect is retrieved by using the vector as a reference and made the polygon. The count value is investigated in the process of a processing, when the value is '0', it is not considered as a processing subject, when the processing is executed, the count value is deduced by '1'. The polygons A, B, C and D are completed by repeating the above-mentioned processings until the count value of the entire vectors becomes '0'.