baber/WOPTO huggingface dataset:
Patent JP-S6119612-A (JP)
Title: Diaphragm material containing polyacetylene and its production
Inventor: TANIMOTO FUMIO
IPC: C08F4/02
Filed: 1984-07-06
Abstract: PURPOSE:To facilitate the formation of the titled high-performance material, by adhering a catalyst to the surface of a frame mold in the form of, e.g. a plate, polymerizing acetylene by contact with this surface and stabilizing the formed polyacetylene film. CONSTITUTION:An acetylene polymerization catalyst such as a Ziegler-Natta catalyst obtained by combining, e.g., triethyl-aluminum with tetrabutoxytitanium is adhered to the surface of a frame mold in the form of a plate, curved plane or cone by coating, spraying or a like operation. Acetylene is polymerized by contact with this surface and the obtained polymer is subjected to stabilization treatment such as catalyst removal to obtain a polyacetylene film of the form dictated by the mold. A molding is produced by using the film as a component. In this way, the purpose polyacetylene-containing diaphragm material is obtained. The obtained material can be suitably used in the production of loud speakers, headphones, etc.
Patent JP-S5665509-A (JP)
Title: Pulse width modulating and amplifying circuit
Inventor: TOKUGE AKIO
IPC: H03K7/08
Filed: 1979-11-02
Abstract: PURPOSE:To remarkably improve high band distortion, by connecting a low pass filter to the output of a comparator to the noninverting input terminal of which a triangle wave carrier signal is fed, via an amplifier, and connecting a capacitor between the inverting input terminal and ground. CONSTITUTION:To an inverting input terminal of a comparator 10 having differential inputs, a tone signal Ei and a pulse width modulation signal Eo from a switching amplifier 4 are added at resistors R1, R2. Further, a feedback carrier signal is grounded at a capacitor C2, and a carrier signal is fed to the noninverting input terminal from a triangle wave oscillator 6. Accordingly, omega at the roll point has sufficiently higher frequency than that at the roll off point of a feedback voltage eN, and the degree of improvement of distortion at high band can be made greater than conventional systems.
Patent JP-S5569533-A (JP)
Title: Preparation of ether compounds of benzyl alcohol and toluene
Inventor: TAKEMURA MOTOHIRO
IPC: C07C41/00
Filed: 1978-11-17
Abstract: PURPOSE: To prepare the title compounds useful as raw materials of intermediates of pesticides, in high yield, by the fractional distillation of a product obtained by the direct reduction of an oxybenzoic acid ether compound in the presence of a Re catalyst, under H 2  gas stream, in a non-polar solvent, at a high temperatuer.  
     CONSTITUTION: An oxybenzoic acid ether compound of formula I (R is 1W8C alkyl, phenyl, allyl, or cyclohexyl), e.g. m-phenoxybenzoic acid, is reduced in the presence of a Re catalyst, in a non-polar solvent such as benzene, under hydrogen gas stream, at 150W260°C. The reduction products are subjected to the fractional distillation e.g. in vacuum, to obtain ethers of benzyl alcohol and toluene (e.g. m- phenoxybenzyl alcohol, and m-phenoxytoluene), of formulas II and III, respectively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5264865-A (JP)
Title: Focus detection unit of electronic line scanning-type image equipment
Inventor: DATE KUROSHI
IPC: H01J37/153
Filed: 1975-11-25
Abstract: PURPOSE: To enhance focusing accuracy by having zero-integration when the center of peak is at half area of focus position variation cycle T. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6325572-A (JP)
Inventor: GURETSUGU EI BATORAA
IPC: G01R31/02
Filed: 1987-06-05
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-H06330610-A (JP)
Title: Floor system of oa floor
Inventor: NIINUMA KAZUHIRO
IPC: E04F15/024
Filed: 1993-05-20
Abstract: PURPOSE:To facilitate the installation work of appliances, by arranging panels on each of which a wiring instrument like an outlet can be easily mounted, as panels located at previously expected positions where the wiring instruments like outlets are mounted. CONSTITUTION:Wooden border panels 12 are mounted around walls 10 for partitioning a room. Main panels 11 made of GRC or steel are laid down in the middle of the partitioned room. Wooden or noncombustible inorganic floor panels 11, which is provided with a notch at a part of the periphery and further easily cut are laid down at the positions where for instance piles are expected to be arranged and outlets are expected to be mounted.
Patent JP-H05330747-A (JP)
Title: Elevator controller
Inventor: YASUE MASANORI
IPC: H02P5/00
Filed: 1992-06-02
Abstract: PURPOSE:To provide a smooth starting by detecting a traveling period from the time when an elevator starts to the time Men it attains prescribed speed, and adding a frequency signal suited to the load of the elevator to a torque command signal during the starting period for an increase in starting torque by statical frictional force. CONSTITUTION:When an elevator is started and a start detection signal 15a is outputted from a start detection device 15, a frequency signal 16a is outputted from an oscillator 16. The first torque command signal 11a is outputted from a speed controller 11 based on a speed command signal 10a at the time of starting and a feedback speed signal by a speed detector 6, and a torque compensation signal 12a by a balance compensation device 12 is added to the torque signal 11a by an adder to determine the second torque command signal 11b. Moreover, the frequency signal 16a is added to the second torque command signal 11b by an adder 17 to determine the third torque command signal 11c, and based on the third torque command signal 11c, the motor 1 of a hoisting machine is drivingly-controlled by a torque controller 14 through a power converter 8.
Patent JP-H05334294-A (JP)
Title: Document editing support device
Inventor: NISHIMURA KAZUHIKO
IPC: G06F17/24
Filed: 1992-06-02
Abstract: PURPOSE:To provide the efficient document editing support device for a person preparing the document for which analysis considered to be unnecessary is eliminated compared with a means for analyzing a completed document by leaving the relation among constitutional elements without interrupting document preparing operation and completely supplying information needed for an user to reuse the document. CONSTITUTION:The document editing support device for supporting the document editing for which entry items are specified, is provided with an editor 1 storing the entry items, a history acquiring part 2 for monitoring the preparation process of the document on the editor 1 and recording the history of the document editing, a mutual relation analysis part 3 for inputting the history of the document editing in the history acquiring part 2 and analyzing the relation among the respective constitutional elements of the document and the strength, a mutual relation storage part 4 for storing the mutual relation among the constitutional elements and the strength analyzed at the mutual relation analysis means 3 and a mutual relation display part 7 for displaying the stored contents.
Patent JP-H08334093-A (JP)
Title: Motive power transmitting device
Inventor: FUSHIKI MASAAKI
IPC: F04C15/06
Filed: 1995-06-08
Abstract: PURPOSE: To enhance durability by preventing a one way clutch from frequently repeating useless connection and release by controlling delivery pressure of a fluid pump so that the total driving torque of a speed change mechanism does not become negative on the basis of detection of a torque change detecting means by a delivery pressure control means. CONSTITUTION: A one way clutch 23 is provided to transmit and cut off driving force in different speed change stages, and a change in the total driving torque of a speed change mechanism 7 to drive a driven machine and a fluid pump 13 is detected by a torque change detecting means 9. Delivery pressure of the fluid pump 13 is controlled by a delivery pressure control means 11 to control delivery pressure of the fluid pump 13 so that the total driving torque of the speed change mechanism 7 does not become negative. That is, phases of a change in respective load torque of the fluid pump 13 and the driven machine are shifted, and the total driving torque of the speed change mechanism 7 is controlled so as not to change to the negative side. Therefore, the one way clutch 23 is prevented from frequently repeating connection and release of connection, and durability is significantly improved.
Patent JP-H10327714-A (JP)
Title: Fishing rod
Inventor: MIYAMOTO NOBUHIRO
IPC: A01K87/04
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod enabling the proper use of the functions of a line-passing fishing rod and an external-line fishing rod without deteriorating the advantage of the rods. SOLUTION: A fishing line L wound on a reel R attached to the base part of a fishing rod is introduced into the rod through an introducing hole 6 opened on a side face of the fishing rod and delivered from a tip guide 10 formed at the tip end of the rod. In a line-passing fishing rod having the above structure, an outwardly protruding fishing line guide 7 is formed at the base end side of the introducing hole 6, a line-passing rod pipe 3 at the tip side relative to the rod pipe 2 is detachably attached to the tip end of a rod pipe 2 having the introducing hole 6, and an external-line rod pipe 4 having a line guide 12 on the outer circumference is made to be attachable to the tip end of the rod pipe 2 having the introducing hole 6 in place of the line-passing rod pipe 3 removed from the tip end of the rod pipe 2 having the introducing hole 6.
Patent JP-H07136494-A (JP)
Title: Method and apparatus for cooling high temperature gas in reactor
Inventor: KARI MIYOHANEN
IPC: B01J8/24
Filed: 1994-06-23
Abstract: PURPOSE: To provide a method and apparatus for cooling hot gas in a reactor which is provided to minimize power consumption and wear of the heat transfer surface and by which the heat energy released by the hot gas when it is cooled may be utilized as efficiently as possible. CONSTITUTION: A reactor 10 has a mixing chamber 12 and a chamber encompassing a fluidized bed 11 at the lower section of the reactor, a raiser 14 at the central section, a gas outlet 18 and heat transfer surfaces 27 for receiving heat from solid particles at the upper section. The hot gas is introduced into the lower section of the reactor through the mixing chamber. In the mixing chamber, solid particles are supplied to the hot gas to cool the gas. The gas containing solid particles is sent to a particle separator 17 and a portion of the solid particles is separated from the gas and flows to the fluidized bed 11. The gas purified and cooled is discharged through the gas outlet 18. The separated solid particles are returned to the lower section of the reactor. The cooled particles from the fluidized bed 11 are supplied to the mixing chamber 12 to cool the hot gas.
Patent JP-H0437496-A (JP)
Title: Nozzle movement system of laser beam machine
Inventor: MASUDA TERUO
IPC: B23K26/00
Filed: 1990-05-31
Abstract: PURPOSE:To easily control the position of a nozzle without changing the distance between a processing surface and the nozzle by giving the movement commands from a machine operation board by a hand coordinate system and converting the commands to a basic coordinate system by a conversion matrix. CONSTITUTION:A job button 32a, etc., are operated to move the nozzle up to the next processing opint. The movement commands DELTAxh, DELTAyh, DELTAzh on the hand coordinate system are outputted by a microprocessor built in the machine operation board 31 when a switch 36 is pushed. On the other hand, the rotating angles of the alpha axis and beta axis are stored in resistors 38a and 39b and a matrix forming means 38 calculates and determines the conversion matrix from these rotating angles. A coordinate converting means 37 converts the movement command DELTAxh, DELTAyh, DELTAzh from the machine operation board 31 to the moving quantities DELTAx, DELTAy, DELTAz in the basic coordinate system by using the matrix and outputs these quantities respectively to axis control circuits 51, 52, 53.
Patent JP-H074667-A (JP)
Title: Microwave oven
Inventor: KATSUURA TAKAAKI
IPC: F24C7/02
Filed: 1993-06-14
Abstract: PURPOSE:To immediately take out data of a just previous object to be heated upon weight data being required by storing weight data of objects to be heated every rotation of a turn table. CONSTITUTION:A support roller 3 is disposed in a heating chamber 2, supports a turn table 1 and rotates on the bottom of the heating chamber 2. Further, a weight detection circuit is provided which detects voltage generated across a piezoelectric device 4 upon the support roller 3 being rotated and hereby detects the weight of an object to be heated placed on the turn table 1. The generated voltage across the piezoelectric device 4 is detected each time the turn table 1 is rotated, and the detection result is stored in an EEPROM. The weight data stored in the EEPROM is taken out as needed into a microprocessor serving as a control portion. Hereby, heating conditions are immediately reset during the heating to conditions suitable for the heating state of the object, and the hence optimum finishing state is ensured.
Patent JP-H09324857-A (JP)
Title: Method for casting piston
Inventor: SUZUKI TAKAO
IPC: B22C9/24
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent some casting burrs from being generated at a location ion a piston where a concentration of stress may easily be produced. SOLUTION: Each of dies 42, 44 and dies 48, 50 forming connector members 20, 21 is aligned to each other in such a way that they may nor be coincided with end surfaces of the connector members 20, 21 and side surfaces of openings 24, 25 formed at the connector members 20, 21. Accordingly, corners of the connector members 20, 21 and the openings 24, 25 are not formed at the aligning surfaces of these dies. With such an arrangement as above, the casting burrs are prevented from being generated at these corners.
Patent JP-H11321511-A (JP)
Title: Air bag for front passenger seat and folding method therefor
Inventor: IKAWA TADAHIRO
IPC: B60R21/20
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an air bag for a front passenger seat and a folding method thereof capable of applying sufficient restricting force to an occupant by stabilizing bag inflation, performing inflation more gently, reducing a cost, without applying unnecessary local pressing force to a glass, and capable of preventing generation of damage in the bag. SOLUTION: In this air bag for a front passenger driver seat, a loosened part 5F is provided only in a windshield side in the case of storing the bag 1 in an air bag case 2. The bag 1 is stored in a manner wherein its tip end part is folded or rolled in an opposite windshield side. consequently, at inflation time, gas first flows in this loosened part 5F to preferentially inflate the windshield side. Accordingly, the bag 1 is developed from the windshield side in inflating and the bag 1 inflated abuts to a windshield by unfolding, a pressure thereto is lessened.
Patent JP-H0435465-A (JP)
Title: Code image data converter
Inventor: TAKAMI SHINICHIRO
IPC: G09G5/26
Filed: 1990-05-30
Abstract: PURPOSE:To output beautiful character image data from a device outputting a document data in a short time by providing an image data generation means generating the image data after power-varying a font data selected based on picture element density information designated from an opposite terminal by prescribed magnification. CONSTITUTION:A font data magnification selection part 2 selects the data respectively from a font magnification selection table 3 and a font data table 4 according to the dimension designation of outputted characters indicated from a host device 11 and picture element density designation, and outputs them to an image data generation part 5. The image data generation part 5 generates the character image data by the character code data outputted from the host device 11, the font data outputted from the font data magnification selection part 2, and the magnification data, and outputs them to an image data synthetic device 21. Thus, the device outputting the document data can be equipped with a function outputting the beautiful character image data in a short time.
Patent JP-H01311888-A (JP)
Title: Variable speed driving device
Inventor: KOO HIDEO
IPC: H02P27/06
Filed: 1988-06-09
Abstract: PURPOSE:To effectively prevent a power unbalance, a damage due to the overvoltage of an inverter by making the outputs power of two sets of inverters uniform. CONSTITUTION:Voltages EC1, EC2 between the terminals of two filter capacitors 4a, 4b are uniformly regulated by using choppers 10, 11. Thus, it can effectively prevent an impedance unbalance, an unbalance of the output powers of two sets of 3-phase inverters 5, 6 on the basis of characteristic unbalance. Further, it can also effectively prevent a damage due to the overvoltages of the inverters 5, 6.
Patent JP-H08334374-A (JP)
Title: On board route guiding system
Inventor: BANDAI HIROYASU
IPC: G08G1/0969
Filed: 1995-06-08
Abstract: PURPOSE: To provide an onboard route guiding system which can enable the driver of its own vehicle to smoothly drive the vehicle to a destination by obtaining the latest recommedable route when the drive deviates from a prescribed recommendable route. CONSTITUTION: An onboard route guiding transmits the starting point and destination nodes retrieved by the node retrieving section to a control center and receives a recommendable route from the control center to the destination and, at the same time, judges whether or not its own vehicle travels along the recommendable route. This system comprises a travel monitoring section which receives a new recommendable route again from the control center when the vehicle deviate from the recommended route, and a displaying means 6 which displays the new recommendable route received by the travel monitoring section.
Patent JP-S5366733-A (JP)
Title: Image forming method and apparatus
Inventor: MURAKAMI KAKUJI
IPC: G03G5/00
Filed: 1976-11-27
Abstract: PURPOSE: To produce a desired number of copies with a facsimile by irradiating a picture image, in which an electrochromic substance is colored, with light to form an image on a photosensitive material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63306123-A (JP)
Title: Conveyed material delivering device
Inventor: KIMURA AKIO
IPC: B65G47/52
Filed: 1987-06-08
Abstract: PURPOSE:To ensure a sufficient elevating stroke by planting guide posts on both sides of upper and lower conveying paths, by providing main and auxiliary elevating members elevatable on the guide posts, and by providing conveyed material holding arms to the auxiliary elevating members. CONSTITUTION:When a conveyed material is held by a holding arm 15, a main elevating member 4 is elevated. Then, an abutting roller 19 at one end of a swing lever 17 abuts against a depressing member 20 so that the swing lever 17 is swung. Accordingly, an auxiliary elevating member 10 is also elevated, relative to the main elevating member 4. Further, when the elevating member comes up to an upper limit, the conveyed material is delivered onto an upper conveyer 1, Thus, the elevating stroke of the auxiliary elevating member 10 is set to a value which is equal to the sum of the strokes of the main elevating member 4 and the swing lever 17. Thus, even thought no sufficient elevating stroke cannot be obtained on the guide post 3 side, the elevating stroke of the conveyed material can be ensured.
Patent JP-H1056031-A (JP)
Title: Integrated circuit and manufacture thereof
Inventor: EFLAND TAYLOR R
IPC: H01L23/48
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit having a copper interconnected surface layer which is encapsulated and plated in a plastic package. SOLUTION: The first and the second metal coated layers 27 and 31 are formed covering a substrate 23, they come in contact with a device selected from a plurality of devices, and the metal coated layers can be brought into contact with each other through a via hole. The resistance of the interconnection metal coating of the device is substantially decreased by a thick copper surface level metal layer covering thereof. The copper surface level interconnection layer 35 is coated by a thin barrier layer 37 formed by the material with which a bonding wire 41 can be received. An inactivated layer is unnecessitated by using a plastic package 22 which is physically brought into contact with the copper interconnection metal layer.
Patent JP-S5475502-A (JP)
Title: Mold-forming of rectangular wire coil conductor
Inventor: SHIBATA ISAMU
IPC: H02K15/04
Filed: 1977-11-30
Abstract: PURPOSE: To work efficiently and to improve accuracy of dimension by fixing two points of a rectangular coil conductor and holding both ends with a end cramp at the end of a bending arm to mold-form with applying back tension at the arm.  
     CONSTITUTION: A straight rectangular coil wire conductor 1 is cramped at two points corresponding to both ends of a linear portion 1a with a linear portion cramp 3, while a lead portion 1c is cramped with an end cramp 6 at the end of a holder, for a coil end 1b, which is movable in nearly parallel to the linear portion 1a and rotatable around a supporting point on a parallel line to the linear portion 1a as a center. Then, the conductor 1 is transfered along a surface of a R-mold 4 and rotated with a rotation of the end cramp 6 to give a predetermined open angle θ. In this process, a bending arm 7 is rotated with applying back tension. By this means, the conductor 1 is mold-formed efficiently to a half diamond form with an accurate dimension. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05333261-A (JP)
Title: Range finder
Inventor: INOUE AKIRA
IPC: G02B7/32
Filed: 1992-06-03
Abstract: PURPOSE:To obtain a picture just in focus even in the case of photographing in a panoramic mode or a trimming mode whose enlarging magnification is different from ordinary-photographing in a normal mode. CONSTITUTION:A range finding part 1 causes an IRED (near infrared light emitting LED), which is not shown in figure, to emit light, and calculates an object distance 1 based on the part of a PSD position detecting element, which is not shown in figure, where reflected light from an object is returned, then a trimming signal generation part 4 calculates trimming rate (m) and outputs it to a control part 6. Then, a photometry part 2 calculates object brightness BV value and outputs it to an F number calculation part 5 and the control part 6. Furthermore, the calculation part 5 sets an F value based on the BV value and outputs it to the control part 6. A focal distance detection part 3 calculates the focal distance fTL of a lens, and the range-finding part 1 obtains distance information 1/l by prerange-finding action, then the obtained values are outputted to the control part 6. Based on the respective values, the control part 6 decides the number of light emitting times (n) of the IRED and the value of integrating time tINT and outputs them to the range-finding part 1.
Patent JP-H11333409-A (JP)
Title: System and method for waste treatment
Inventor: KONAGAYA YOSHIAKI
IPC: F23J1/00
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for waste treatment capable of efficiently using electric power generated from wastes and efficiently and economically recycling incineration ash. SOLUTION: This system comprises a refuse derived solid fuel (RDF)-fueled boiler 13 for burning RDF to generate steam at high temperature and high pressure, a power generating apparatus 14 for generating electric power by steam turbines by utilizing steam, an incineration ash melting furnace 15 for melting the incineration ash generated in the boiler 13 by the heat generated by combustion by an oxygen burner, and an oxygen-producing apparatus 16 for producing oxygen gas by utilizing air as the raw material. A part of the electric power generated by the power generating apparatus 14 is spent for operating the oxygen-producing apparatus 16 and the produced oxygen is used for the oxygen burner.