baber/WOPTO huggingface dataset:
Patent JP-H09166976-A (JP)
Title: Leveling apparatus for piano key
Inventor: UIRIAMU ESU YUUZU
IPC: G10C3/12
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To shorten the horizontalizing time of piano key, reduce the abrasion of piano components, and improve the precision of the horizontalizing process of the piano key. SOLUTION: This device is equipped with a balance rail 12 which partitions a balance surface 15 and a piano key assembly which is supported on the balance surface 15 and partitions a play surface 22. The balance surface 15 is arranged on a 1st plane 26 and the play surface 22 is arranged at a vertical distance from a 2nd plane 26. A horizontal keeping arm has a 1st end 20 and a 2nd cantilever free end and a horizontal keeping adjustment member includes a segments which extends between a long shape body 18 and the 2nd free end. This segment has its length adjusted so that the vertical distance between the 1st plane 26 and 2nd plane 28 varied.
Patent JP-S61127826-A (JP)
Title: Cooling device of hot rolled bar steel or the like
Inventor: TABUCHI SEIGO
IPC: C21D9/573
Filed: 1984-11-24
Abstract: PURPOSE:To obtain bar steel of a desired strength from which scales are easily fallen off and discharged, by alternately providing numerous oblique holes in the direction of the inlet and outlet inside the inner tube of a double-pipe shower cooling pipe and supplying high-pressure cooling water to the holes when hot rolled bar steel is passed through the cooling pipe. CONSTITUTION:Hot-rolled high-temperature bar steel 23 is successively passed through an inlet chamber 1, shower cooling pipe 12, main cooling chamber 11, and outlet chamber 2 and cooled. The shower cooling pipe 12 has a double- pipe structure composed of an inner shower pipe 18 and outer shell pipe 18. The outer shell pipe 18 is connected with shower water supplying pipes 19 and a shower pipe 17 is provided numerous shower holes 20 which are bored in a spiral form and alternately obliquely in the directions toward the inlet chamber 1 and outlet chamber 2 at every appropriate section. When high- pressure cooling water is supplied from the pipe 19 and sprayed against the bar steel 23 through the shower holes 20, the cooling water can be sprayed uniformly upon the bar steel 23 and scales are exfoliated from the bar steel 23. At the same time, a desired strength can be given to the bar steel 23.
Patent JP-S6299337-A (JP)
Title: Manufacture of 4-chloro-butanal
Inventor: YUAN ANDORAADE
IPC: C07C45/51
Filed: 1986-10-21
Abstract: 4-chloro-butanals of the formula   <IMAGE>   where R is hydrogen or a straight or branched chain alkyl group of 1 to 4 carbon atoms are produced by reacting the corresponding 1,1-dimethoxy-4-hydroxybutane at a temperature between -20 DEG  and +80 DEG  C. in the presence of triphenylphosphine with carbon tetrachloride and hydrolyzing the 1,1-dimethoxy-4-chloro-butane obtained in acid medium.
Patent JP-H0191796-A (JP)
Title: Method for measuring ammonia and column of immobilized enzyme
Inventor: FUKUNAGA CHIKAKO
IPC: C12Q1/00
Filed: 1987-09-30
Abstract: PURPOSE:To determine ammonia with high sensitivity from generated hydrogen peroxide even for a trace amount of a sample, by introducing an ammonia- containing sample into a column of glutamic dehydrogenase, coexisting with glutamate oxidase and immobilized therein in the presence of an alpha-ketoglutaric acid, etc. CONSTITUTION:An ammonia-containing sample is introduced into a column filled with immobilized enzymes of glutamic dehydrogenase, coexisting with glutamate oxidase and immobilized therein using a carrier containing an alpha- ketoglutaric acid and reduced form nicotinamide adenine dinucleotide (phosphate) (NADH or NADPH) to determine ammonia from the amount of generated hydrogen peroxide, Furthermore, the above-mentioned method is suitable for analyzing creatinine.
Patent JP-S60142280-A (JP)
Title: Digital circuit inspecting device
Inventor: OOTERU KAN
IPC: G01R31/28
Filed: 1983-12-28
Abstract: PURPOSE:To determine automatically an input probability by which an output probability attains a prescribed value or more, and to decide exactly whether a testing circuit is good or not by varying the input probability by a degeneration, in case an output statistic quantity of the testing circuit is the prescribed value or below. CONSTITUTION:An output of a deciding circuit 3 is compared with a reference value by an output comparing means 4, and when an output statistic quantity of a testing circuit 2 is a prescribed value or below, a degeneration control means 5 responds to the output of the means 4 and an input probability is determined automatically, and a pattern generator 1 is controlled through an input probability setting means 6. Subsequently, ''0'' degeneration and ''1'' degeneration are executed successively to one or more input terminals of the circuit 2 through the generator 1, an input by which the output statistic quantity reaches the prescribed value at a normal time is supplied to the circuit 2, and whether the testing circuit is good or not is decided exactly.
Patent JP-H03111816-A (JP)
Title: Temperature compensating circuit
Inventor: IIDA AKIHIRO
IPC: G09G3/18
Filed: 1989-09-27
Abstract: PURPOSE:To realize the temperature compensating circuit which has a contrast nearly equal to that in room-temperature use even in low-temperature use by using two transistors (TR) whose emitters are connected in common and outputting a voltage which has specific temperature characteristics from the common emitter. CONSTITUTION:A TR Q1 shifts the output divided voltage of a voltage dividing circuit composed of resistances R3 and R4 and a thermistor S by the base-emitter voltage of the TR Q1 and outputs is from the emitter. The output voltage, therefore, has temperature characteristics of the output divided voltage including the thermistor S. The output voltage led out of the emitter of a TR Q2 has constant characteristics to temperature. For the purpose, the TRs Q1 and Q2 have their emitters connected in common and then operate differentially; and the TR Q2 turns on at high temperature and the TR Q1 turns on at low temperature, so that the voltage having the specific temperature characteristics is outputted from the common emitter.
Patent JP-H0296867-A (JP)
Title: Multi-processor system
Inventor: SUGIURA AKINORI
IPC: G06F15/17
Filed: 1988-10-04
Abstract: PURPOSE:To perform mutual communication between arithmetic processors at high speed by providing separate bidirectional communication channels between plural sets of arithmetic units and a system controller and making the system controller perform the mutual communication between the arithmetic units by using the bidirectional communication channel. CONSTITUTION:Communication channels 20 to 22 are the bidirectional communication channels between the arithmetic processors EPU 1 to 3 and the system controller SCU 5, and for instance, EPU 1 sends a message whose destination is EPU 2 to SCU 5 by using the communication channel 20. Then, SCU 5 buffers it once, and waits until the communication channel 21 becomes idle, and at the point of time when the communication channel 21 becomes idle, it sends the buffered message to EPU 2. Thus, the transmission of the message from one EPU or SCU 5 to all of other EPUs 1 to 3 can be easily performed, and in addition, it can be performed at high speed entirely independently of a memory bus.
Patent JP-S63218313-A (JP)
Title: Method for molding sheathing body of electronic component parts
Inventor: TAJIMA TAKASHI
IPC: B29L31/34
Filed: 1986-10-20
Abstract: PURPOSE:To make it possible to embed electronic component parts at almost the central part of sheathing body in correct postures by a method wherein the electronic component parts are arranged between molds, on the inside of each of which projections are provided, and after that, sheathing material under plastic state is charged between the molds and hardened. CONSTITUTION:Molds 15 and 15 for molding sheathing body 14 consists of separate molds, i.e. a top force 15 and a bottom force 15, at the corresponding positions of which projections 16 and 16 are provided. The distance between the projections 16 and 16 under the state that the forces 15 and 15 are assembled each other corresponds to the diameter of an electronic component part 11. The top and bottom forces 15 and 15 are assembled each other so as to arrange the electronic component pats 11, 11, and a capacitor 18 within the molds and to clamp the electronic components 11, 11 between the projections 16, 16 from both sides of each component. Further, both terminal parts 13a, 13a of a lead wire 13 and the lead wire 19 of the capacitor 18 are fixed between the molds 15, 15 under clamping. Under the above-mentioned state, blank material (a) for sheathing molding under plastic state such as resin under molten state, green rubber or the like is charged in the forces 15, 15 so as to harden it in order to form the desired sheathing body 14.
Patent JP-S62108322-A (JP)
Title: Emergency operating device for operating lever
Inventor: KUNII TATSUHIKO
IPC: G05G5/06
Filed: 1985-11-06
Abstract: PURPOSE:To easily set an operating lever to a neutral position, and to quickly stop a work device at the time of emergency by making a control plate movable in the direction orthogonal to the moving direction of the operating lever, and providing a guide part and a lock part on this control plate. CONSTITUTION:In case of driving a work device by an operating lever 1, a control plate 6 is oscillated in the direction as indicated with an arrow, as a short and long dash alternating line, so that the operating lever 1 is positioned at a lock release part 10. In its state, the work device is driven by oscillating the operating lever 1 to an optional position of the front and the rear. Next, when stopping the work device at the time of emergency, namely, operating the operating lever 1 to a neutral position, it is executed by a oscillating the control plate 6 between full line positions from short and long dash alternating line. By this operation, the operating lever 1 is guided to the neutral position by a guide part 9, and held in the neutral position by the lock part 8. Accordingly, at the time of emergency, in whichever position the operating lever is, it is returned to the neutral position, and the work device can be stopped quickly.
Patent JP-S60242583-A (JP)
Title: Memory circuit
Inventor: TANIMURA NOBUROU
IPC: G11C11/417
Filed: 1984-11-28
Abstract: PURPOSE:To shorten the access time of the memory circuit by lowering the source voltage of a digit line through a load means and turning on a switch means which connects the digit line to a common data line with a small output. CONSTITUTION:The high level of digit lines D11-D1n and D01-D0n of a memory matrix drops below the source voltage VDD due to series resistances R11- R1n and R01-R0n connected to a power source. Even when the decoding output of an Y decoder 3 is small, FETs Q5, Q6... as switch means turn on speedily by said drop to connect a common data line CD1 and data lines D11-D1n and a common data line CD0 and data lines D01-D0n at a high speed, and a readout circuit which receives the signal of the CD0 operates with high sensitivity, thereby shortening the access time of the memory circuit.
Patent JP-H0298280-A (JP)
Title: Picture processing unit
Inventor: MURAI KAZUO
IPC: G06T5/20
Filed: 1988-10-05
Abstract: PURPOSE:To cope with various picture processings efficiently by providing a digital filter whose plural coefficients are set or switched externally and a selector for series parallel switching of the digital filter and adopting one stage or 2 stages of digital filters. CONSTITUTION:A digital filter for edge emphasis is used for the 1st filter 408, a smoothing digital filter is used for the 2nd filter 417, the 1st dither processing circuit 409 applies binarizing processing and the 2nd dither processing circuit 413 applies the dither processing of dot concentration type. Then according to the result of an area discrimination section 400, the 1st selector 414 is switched to use the 1st filter 408 and the 2nd filter 411 as one stage respectively. Moreover, the 1st and 2nd filters 408, 411 are connected in series to apply dither processing by varying the coefficients of the filter. Thus, the picture processing applicable to various applications is attained efficiently.
Patent JP-H0782992-A (JP)
Title: Corrosion-proofing method of main girder and joint plate of concrete filling type steel segment
Inventor: HATADA MINORU
IPC: E21D11/08
Filed: 1993-09-10
Abstract: PURPOSE:To promote corrosion-proofing efficiency and work efficiency by sticking corrosion metal foils on the inside end faces of main girders and joint plates of a steel segment exposed to the inside of a tunnel with adhesives. CONSTITUTION:In the case side edge sections 1b and 1c of main girders 1 and side edge sections 2b and 2c of joint plates 2 are completely coated with a filling concrete 5, corrosion metal foils 3 are stuck on the inside end faces la of the main girders 1 and the inside end faces 2a of the joint plates 2 with insulation adhesives. After that, when higher safety and certainty is expected, the metal foils 3 are also stuck on the side edge sections 1b, 1c, 2b and 2c. Then, at that time, the metal foils 3 are formed in the shape of a channel, the inside end edges 1a and 2a are coated with main body parts 3a and, at the same time, the side edge sections 1b, 1c, 2b and 2c are coated with leg piece parts 3b and 3c. According to the constitution, the inside end faces can be accurately corroded over an extended period of time, and a corrosion proofing method can be easily executed at a plant, etc.
Patent JP-H04130937-A (JP)
Title: Document information management system
Inventor: SAWADA TERUMI
IPC: G06F17/21
Filed: 1990-09-21
Abstract: PURPOSE:To effectively utilize integrated document protecting/adding information by integratively managing the protecting/adding information such as the approval, password, reversion inhibition, and copying inhibition of documents. CONSTITUTION:A work station 1 newly inputs a document, and when a document input command is inputted from a command input part 5 in the case of registering the document in a system, an instruction is transferred to a work station command control part 7 together with document information to be inputted. A control part 7 decides the instruction, check a format, starts a corresponding document forming tool out of various document forming tools 3, executes the input processing of the document while transferring the starting state of the tool to a display part 6, and at the time of ending the started document forming tool, transfers the end of the input processing to the display part 6. The display part 6 displays the information transferred from the control part 7 on its screen on occasion. A document registering command is inputted from the input part 5, the document protecting/adding information to be registered in a cabinet and a system is specified and sent to the control part 7 and the information is transferred from the control part 7 to a command control part 15.
Patent JP-H0193034-A (JP)
Title: Fluorescent character display tube
Inventor: KISHINO TAKAO
IPC: H01J31/15
Filed: 1987-10-02
Abstract: PURPOSE:To prevent a letter lacking phenomenon and to realize a good display quality with a high brightness by providing a plane grid which consists of three layers, a metallic membrane, an insulating layer, and a conductive layer, on a substrate, instead of a mesh-form grid. CONSTITUTION:A plane grid 9 of a laminate structure which consists of a metallic membrane 16, an insulating layer 14, and a conductive layer 17 is provided at the periphery of an anode 8. The metallic membrane 16 is exposed at the parts 16a around the anode 8, and functions as a grid. And between the neighboring segments, the metallic membranes 16a are also exposed to function as grids. Furthermore, the conductive layers 17 on the insulating layers 14 and the metallic membranes 16 are connected by through holes. By making the grid in a plane form, a high brightness and a high quality can be realized. And since grid 9 is exposed at the upper side and at the lower side of the insulating layer 14, electrons are not charged at the exposed parts of the insulating layer 14, and a character lacking phenomenon by the charged electrons is prevented. Moreover, the conductive layers 17 are positioned at the cathodes, the grid function acts effectively thereby, and the character lacking phenomenon can be prevented perfectly.
Patent JP-H0298387-A (JP)
Title: Pachinko (japanese pin ball) machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1988-10-04
Abstract: PURPOSE:To enable various merry messages, animations or the like to be displayed and a player to obtain a large delight, fun and feeling of satisfaction in winning a large prize by providing a large prize winning display means for indicating the messages, animations or the like on a variable display device while a variable prize winning device is converted to a special game configuration through the generation of large prize winning. CONSTITUTION:A large prize winning display means is provided which indicates messages, animations or the like on a variable display device 4 while a variable prize winning device 5 is converted to special game configuration through the generation of a large prize winning. When the display is renewed by a dot matrix type variable display device 4, feed renewal i.e., display symbols are successively changed over to flow while being displaced in the predetermined direction. Thus, the display symbol and the change-over thereof are easy to view and rich in the variation so that a feeling of expectation about whether or not the display symbol is stopped at desired display is sufficiently amplified. Also, for example when the large prize winning is generated by a dot matrix type variable display device 4, various displays such as messages, animation or the like praising a player can be given to amplify a delight in the large prize winning.
Patent JP-H0676324-A (JP)
Title: Magnetooptical disk device
Inventor: KAKIMOTO HIROAKI
IPC: G11B7/09
Filed: 1992-08-27
Abstract: PURPOSE:To shorten the access time of a magnetooptical disk device by enabling a head to move in the tracking direction even while utilizing a small optical head without mounting a driving part for focusing on the head. CONSTITUTION:Two magnetic circuits with linear motor are provided and magnetic flux is generated in the magnetic gap 21 between a magnet 8 and an inside yoke 7. A tracking coil 6 is pro vided in the gap 21, driving force is generated in the tracking direction by means of the interaction between the current flowing through the coil and the magnetic flux in the gap 21 and an objective lens 1 is made to execute tracking and seeking operation. In order to perform focusing operation, magnetic flux in the direction of an arrow C between a center yoke 18 and a magnet 19 is generated, the driving force for a focusing coil 17 in the direction of an arrow D is generated and a carriage 13 connected to the coil 17 is moved in this direction. At this time, since the other end of the carriage 13 is restricted by a leaf spring 14, the carriage 13 is deformed to a circulararcuate shape by elastic deformation.
Patent JP-H1197501-A (JP)
Title: Method of designing reliability of semiconductor integrated circuit
Inventor: KOIKE NORIO
IPC: H01L21/66
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To efficiently design the reliability of circuits with less try and error by separately deteriorating transistors in a semiconductor integrated circuit to clarify the delay time throughput given to each transistor, and doing hot carrier countermeasure for those transistors having great effect on the deterioration. SOLUTION: The method comprises computing an initial delay time of a circuit and hot carrier AC life of each transistor in the circuit finding the yarn delay time deterioration quantity by simulation, judging if this deterioration is below specified reference to end the circuit reliability design if below the reference, separately deteriorating the transistors in the circuit, if not below the reference, to find the individual delay time deterioration quantity due to each transistor deterioration, doing the hot carrier countermeasure for those transistors having great individual delay time deterioration, and again repeating the steps, starting from the circuit initial delay time computation.
Patent JP-S63106475-A (JP)
Title: Flow control valve using piezoelectric element
Inventor: IIDA KAZUKI
IPC: F16K31/02
Filed: 1986-10-23
Abstract: PURPOSE:To control working fluid with high speed and reduce power consumption by connecting a poppet to a valve body with plural bimorph type piezoelectric elements which can be curved and deformed through energization. CONSTITUTION:One-side ends of four bimorph type piezoelectric elements 10 is radially fixed on a poppet 9, being located at equal intervals in the circumferential direction. The other end of each bimorph type piezoelectric element 10 is fixed to a supporting base 8. Current is applied to a lead wire 11, the piezoelectric element 10 is curved upwards so as to push up the poppet 9, the valve seat 7 being opened, and fluid supplied from an inflow port 5 to a valve body 1 flows to outflow port 6. When the energization to the lead wire 11 is stopped, the piezoelectric element is restored so as to close the valve seat 7.
Patent JP-S59131969-A (JP)
Inventor: SAKAGAMI TAKASHI
IPC: G06Q50/10
Filed: 1983-12-26
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-H03114357-A (JP)
Title: Fault detection and processing method for picture read scanner drive motor of picture forming device
Inventor: ISHIGAKI KOJI
IPC: H04N1/04
Filed: 1989-09-28
Abstract: PURPOSE:To prevent interruption of undesired copying by repeating at least the same operation when a predetermined fault state is detected in a prescribed timing and discriminating it to he a transient and sudden failure without reproduction when no fault is found out at the 2nd trial. CONSTITUTION:When a motor control CPU detects a motor fault, a fault content is sent to a main control CPU in serial transmission from a terminal TXD and the motor control CPU comes to a pause, the main control CPU enters a fault processing routine and the copying is disabled. when a predetermined fault state is detected in a predetermined timing, at least the operation causing the fault is repeated and when no fault is detected regardless of the execution of repetition, it is not discriminated that the drive motor is faulty nor copying is inhibited. Thus, the stop of copying in the case of detecting a sudden and transient fault is prevented in advance.
Patent JP-2000079074-A (JP)
Title: Wet tissue laminated body, and product housing the same
Inventor: BANDO KENJI
IPC: A47K7/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To set small protruded quantity of a wt tissue subsequently continuous with one pulled first, and set the protruded quantity constant. SOLUTION: For each wet tissue, both ends are folded toward a center part on the same side to form two folded pieces 12, 14 and an intermediate surface 13 between them, and a folding part forming the intermediate surface 13 and the second folding piece 14 of the upper wet tissue 11a is held between the first folded piece 12 and the intermediate surface 13 of the next wet tissue 11b to provide a wet tissue laminated body 30. When one wet tissue is taken out, protruded quantity of the next wet tissue is only about 1/4 or less of the wet tissue.