baber/WOPTO huggingface dataset:
Patent JP-S6469198-A (JP)
Title: Phase fluctuation control method for howling prevention device
Inventor: YAOITA AKIRA
IPC: H04R3/02
Filed: 1987-09-10
Abstract: PURPOSE:To increase maximum sound volume which can be outputted without the occurrence of howling by giving generous phase fluctuation to a sound wave which is given from a speaker when a signal including an element growing as the howling is detected. CONSTITUTION:A timer circuit 10 sends the signal of high level continuing long time to a switch circuit 7 every time a wave high value comparison circuit 9 rises from a low level to a high level and a phase fluctuation circuit 5 gives the phase fluctuation to a passing sound signal by synchronizing with the output of a triangular wave oscillation circuit 6. That means, by comparing the wave high value of the two continuous positive and negative electrodes of the sound signal, the generous phase fluctuation is given to frequency extending wide band at the same time only when the signal including the element growing to the howling among the sound signals is recognized. Thus the oscillation of the specified frequency can be quickly and surely restrained and simultaneously to that, the deterioration of sound quality caused by adding the phase fluctuation to the sound signal can be stopped at the minimum.
Patent JP-S6285589-A (JP)
Title: Character/graphic display device
Inventor: MANABE HIROSHI
IPC: H04N7/16
Filed: 1985-10-09
Abstract: PURPOSE:To simplify the generation of a variety of sounds by generating additional sounds according to sound source waveform information. CONSTITUTION:In an additional sound generation block 13, additional sound information stored in a memory 14 is sequentially read according to a signal from a controller 15, and given to an additional sound generation controller 15 as tone designation data, a key code, and sound length data. At this time, the controller 15 gives a status command to a character/graphic display block 4 at any time. The block 4 sequentially gives a start command synchronized with the additional sound to be generated from the contents of a currently displayed character/graphic to the controller 15. Accordingly the controller 15 reads the next key code and sound length data out of the memory 14, gives an address signal based on said code and data to a sound source waveform memory 16, which emits a sound as an additional one.
Patent JP-S61105647-A (JP)
Title: Micro-program debugging method
Inventor: YAMADA MASAYUKI
IPC: G06F11/36
Filed: 1984-10-29
Abstract: PURPOSE:To realize the program debugging of sub-microprogram by own device, by incorporating the sub-microprocessor debugging tool program under the control of main microprocessor, and operating a real device. CONSTITUTION:By depressing an end key of an operation part 9, a main microprocessor 4 re-starts a main microprocessor program 10 which is suspended. Then, the values of a program counter 13 and address register 12 are compared by a comparator circuit 14, and if the condition is satisfied, the halt command is issued from signal line 50 to sub-microprocessor 3. Then, the sub-micro processor 3 makes an interruption by signal line 51 through an adaptor 5. The main microprocessor then suspends the execution of the main microprocessor program 10, and activates a debugging tool program 11 of the sub-microprocessor 3, and displays program running state of the sub- microprocessor 3 contents of a work memory 6, etc. on a display device 8. Thus, debugging can be done by own device in operation state.
Patent JP-H0672722-A (JP)
Title: Production of silica glass
Inventor: TAKEI KOICHI
IPC: C03C3/06
Filed: 1992-08-25
Abstract: PURPOSE:To reduce the defect by using a dried gel having bulk density in a prescribed average value range and difference between the max. and min. values of the bulk density below a specific value as a starting material before firing. CONSTITUTION:A silica sol is made by dissolving a Si alkoxide such as polymethylsiloxane and adequate quantity of an organic polymer such as PVAc into an organic solvent such as tetrahydrofurfuryl alcohol and hydrolyzing in the presence of a catalyst by dropping water of a prescribed quantity. The sol is fed into a polyfluoroethylene coating vessel hermetically sealed with a PVC film and is kept at 30-60C for a fixed period to form a gel having <=20% nonvolatile matter. Next, the gel is heated and dried to obtain a dried gel having 0.2-0.4g/cm<3> average bulk density and <=0.1g/cm<3> four point average value of the difference between the max. and min. value of the bulk density. The dried gel is fired in an inert gas atmosphere such as He at 1000-1400 deg.C to obtain the silica glass free from crack.
Patent JP-S6468722-A (JP)
Title: Electrode connecting method between substrates of display panel
Inventor: URABE KYOICHI
IPC: G02F1/1345
Filed: 1987-09-09
Abstract: PURPOSE:To easily assemble the titled display panel and to surely connect the titled substrates by interposing a conductive film between electrode parts which are connected mutually and then pressing and adhering both substrates with each other. CONSTITUTION:A terminal electrode 15 for substrate-to-substrate connection is provided on the top surface of a substrate 10 in addition to display electrodes 11 and 12 with external connection parts 11a and 12a, and a display electrode 21 with a connection part 21a for substrate-to-substrate connection is provided on the reverse surface of the substrate 20. The electrodes 15 and 21 which are connected to each other are provided on the mutually opposite positions on the opposite surfaces of both substrates 10 and 20 and the conductive film 40 which is thicker than the gap between both opposite electrodes 15 and 21 is interposed between both electrodes 15 and 21; and both substrates 10 and 20 are adhered while pressed and both electrodes 15 and 21 are connected to each other across the conductive film 40. Consequently, the trouble at the time of the assembly of the display panel is reduced and the substrates 10 and 20 are connected more surely.
Patent JP-H0391189-A (JP)
Title: Semiconductor storage device
Inventor: TOMITA HIROYOSHI
IPC: G11C11/401
Filed: 1989-08-31
Abstract: PURPOSE:To make current density low by arranging sense amplifier driving circuits on both ends of a memory cell block, connecting the plural spots of a sense amplifier driving signal line which runs in the direction of the sense amplifier train to the ends of plural wirings in horizontal direction and connecting the other ends of the wirings in the horizontal direction to a power source line through the sense amplifier driving circuit. CONSTITUTION:The plural wirings in the horizontal direction l20a, l20b, l21a and l21b are laid between the sense amplifer driving circuits 10a and 10b arranged on both ends of one memory cell block 10 and the sense amplifier driving signal lines l1 and l2 in the block 10. Then, driving currents are supplied to some sense amplifiers 5A through the respective wirings in the horizontal direction l20a, l20b, l21a and l21b. Therefore, it is sufficient that the respective wirings in the horizontal direction l20a, l20b, l21a and l21b charge the driving current for the sense amplifiers SA in one memory cell block 10. Thus, the current density is made low.
Patent JP-H0565498-A (JP)
Title: Bleaching agent and bleaching detergent composition
Inventor: AOYANAGI MUNEO
IPC: C11D7/54
Filed: 1991-09-05
Abstract: PURPOSE:To obtain a bleaching agent and a bleaching detergent composition containing hydrogen peroxide or a peroxide capable of generating hydrogen peroxide in the aqueous solution and a specific organic peracid precursor having quaternary ammonium group of a bleach activating agent, and exhibiting high bleaching effect even under low temperature. CONSTITUTION:(A) Hydrogen peroxide or a peroxide capable of generating hydrogen peroxide in aqueous solution thereof (e.g. sodium percarbonate) is blended with (B) an organic peracid precursor expressed by formula I [X is O, NHCO, CO, OCO, etc.; Y is 1-12C alkylene, formula II, formula III, the formula (OCH2CH2)n ((n) is integer of 1-10), etc.; R1 is (substituted)1-12C alkyl, alkenyl, (substituted)aryl, etc.; R2 and R3 are (substituted)1-3C alkyl; R4 is (substituted)1-12 C alkylene or a group of formula II or formula III] and, as necessary, a surfactant, divalent metal ion scavenger, alkali agent or inorganic electrolyte, re-stain preventing agent, enzyme, stabilizing agent for peroxide, fluorescent dye, perfume, pigment, etc., are added thereto to provide the objective bleaching agent and bleaching detergent composition capable of exhibiting excellent bleaching effect even under low temperature.
Patent JP-2001046021-A (JP)
Title: Material for physical strength enhancement/recovery from fatigue, and food using the same
Inventor: WAKAMATSU JUNICHI
IPC: A23L33/17
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject food, a commodity of high added value derived from livestock products, useful from the viewpoint of global environmental protection, by collecting useful ingredients by an inexpensive means from waste liquids resulting from live stock processing activities and having been almost discarded so far and by bringing the ingredients to higher purity. SOLUTION: The subject material based on L-carnitine, histidine-related dipeptides (carnosine, anserine, balenine) and taurine each abundant in livestock meat is obtained by electrodialysis of waste liquids resulting from live stock processing activities and livestock meat extracts as concentrate of the above waste liquids in an acidic to neutral condition to effect concentration of both the waste liquids and livestock meat extracts. The other objective food having effects of physical strength enhancement/recovery from fatigue can be obtained by including the above material. Actions of L-carnitine, histidine-related dipeptides and taurine, each contained in livestock meat extracts, promote fat decomposition, maintain human biological functions normally, thereby affording effects of physical strength enhancement/recovery from fatigue.
Patent JP-H0953385-A (JP)
Title: Hose or cable housing device of shield machine
Inventor: ICHIMURA YASUO
IPC: E21D9/06
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To safely and surely wind and rewind a hose or cable by providing a housing device having reversing means rotated at a specified rotating ratio to an erector rotating ring on a shield machine. SOLUTION: A housing means 30 for the hose 33 or cable of a shield machine has a second guide roller 28 and reversing means 38 having a guide roller and a roller with blade which are rotatably installed between a pair of housing side plates stood with a prescribed space on the inside of guide ring means. The housing means 30 is rotated in the same direction at a rotating ratio of about 1/2 to an erector swing ring by the rotating motor of the erector swing ring. Since the housing means 30 is rotated by θs1 when the erector swing ring is rotated by θe1, the rotating ratio is set to 1/2-r/R when the rotating radius of the rotating center W of the reversing means 38 is R and the radius of the cross section of the hose 33 is (r), so that a loosening or excessive tension is never caused.
Patent JP-S6381993-A (JP)
Title: Torque sensor
Inventor: AOKI HIROYUKI
IPC: G01L3/10
Filed: 1986-09-26
Abstract: PURPOSE:To improve the detecting accuracy in a state of measurement where detecting sensitivity is high and hysteresis is low by using steel having specific ingredients as a measuring axis to be measured in a magnetostrictive torque sensor and preparing exciting coils as well as detecting coils at a peripheral part of the axis and also at a yoke comprising highly permeable substance that is arranged after leaving a gap toward the axis. CONSTITUTION:Steel having various ingredients is used as a raw material and such ingredients are indicated in terms of weight % as follows: a sort or two sorts out of the following ingredients; C: 0.1-0.5%, Si: 1.0% or less, Mn: 2.0% or less as well as Ni: 5.0% or less, Cr: 5.0% or less. As occasion demands, the ingredients contain a sort or more out of the followings; Cu: 1.0% or less, Mo: 1.0% or less, B: 0.0005-0.05%, V: 0.03-0.5%, Ti: 0.01-0.1%, Nb and/or Ta: 0.01-0.5%, Zr: 0.01-0.5%, and the rest shall be Fe and impurities. For instance, ingot iron is made into ingot steel and its steel is bloomed, rolled to yield round bars having 17 mm in diameter. After being processed by the carburization for two hours at a temp. 900 deg.C, the round bars are hardened in oil and then tempering is conducted at a temp. of 170 deg.C. After treating by heat, its bar is used as a measuring axis 2 of torque sensor 1 to be measured to form a magnetic circuit passing through the measuring axis 2, a gap 3, a yoke 4 by feeding alternating current to an exciting coil 5 and then an output voltage of the torque sensor 1 is measured by a detecting coil 6.
Patent JP-S6384437-A (JP)
Inventor: NOMURA AKITSUGU
IPC: A21D13/08
Filed: 1986-09-26
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-H04107273-A (JP)
Title: Plasma cvd device
Inventor: WATANABE NOBUAKI
IPC: H01L21/205
Filed: 1990-08-28
Abstract: PURPOSE:To inhibit the generation of an abnormal discharge and to improve the controllability of plasma and the thickness distribution of a thin film by providing a structure for specifying an electric discharge on the opposed surface of a counter electrode for producing plasma by the discharge. CONSTITUTION:A first electrode 17 and a second electrode 19 are set in a reaction vessel 11, a voltage is impressed between the electrodes to generate a discharge, and the thin film of at least one component of a gaseous reactant in the vessel 11 is formed on a substrate 23. In this plasma CVD device, a structure 31 for specifying the discharge region is provided on the opposed surface of one or both of the electrodes 17 and 19. A conductive reticular material is specially provided on the opposed surface, the opposed surface is roughened and worked into an optional flat shape, or the opposed surface is partially covered with an insulator to partially expose the opposed surface to constitute the structure. Consequently, the discharge region is specified, the discharge is stabilized, the normal film forming condition can be made wider than before, and the thickness distribution of the obtained thin film is improved with respect to the conventional method.
Patent JP-H09136847-A (JP)
Title: Method for isomerization of olefines
Inventor: ROMERS ERIC
IPC: B01J29/40
Filed: 1996-08-09
Abstract: Silicalite to be used as catalyst in the isomerisation of olefins is pretreated by passing steam thereon at a temperature of 300 to 750 DEG C. Particularly, isobutene is selectively produced by isomerisation of n-butenes.
Patent JP-S60116718-A (JP)
Title: Surface hardening treatment of cast iron member
Inventor: KAWATO YASUSHI
IPC: C21D1/09
Filed: 1983-11-29
Abstract: PURPOSE:To form a uniform hardened layer in which no chilled layer exists practically by degraphitizing a surface layer part of cast iron member and thereater irradiating a laser beam or an electron beam on said surface. CONSTITUTION:A surface layer part of cast iron member is degraphitized and a laser beam or an electron beam is irradiated on the surface that graphite has removed therefrom to harden said surface. By this treatment, a hardened layer consisting of a uniform martensite structure without formation of a chilled layer can be formed locally and deeply. In the metallic structure subjected said treatment, the ground becomes a fine martensite ground 7 and the part where the graphite has been in existence initially remains as an eliminating part 4 of the graphite at said ground 7. Some quantities of oxides 8 are observed at said part 4 and remaining graphite 10 is observed at the deep part from the surface 9.
Patent JP-H0566022-A (JP)
Title: Heating cooking utensil
Inventor: KUROKI MOTOHIRO
IPC: F24C7/08
Filed: 1991-09-06
Abstract: PURPOSE:To obstruct the closing of a heating-chamber door under the state, in which a turntable is moved to the outside of a heating chamber, and to prevent the generation of the collision of the door and the turntable, the dropping accident of a substance to be heated, etc. CONSTITUTION:A door-closing preventive device 7 is provided. When a door 6 is brought to an opened state and a turntable 3 is moved to the outside of a heating chamber 1 by a turntable drive 4, the closing of the door 6 is hindered and the device 7 is operated so as to maintain the opened state, thus preventing the generation of the door 6 and the turntable 6, the dropping accident of a substance to be heated, etc.
Patent JP-H1069361-A (JP)
Title: Screen control method for network management system
Inventor: TANAKA TAKASHI
IPC: G06F3/048
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To flexibly cope with the change of the system constitution of a network system or a providing service by arbitrarily selecting a management object and displaying the intrinsic screen of the selected management object itself. SOLUTION: On the entire display screen 101 displayed at a screen display part 1, a relating object screen selection menu 102 and an intrinsic screen selection menu 103 are displayed. Then, at the time of the operation of a network management system, a terminal operator is made to select and specify the management object displayed at the screen display part 1 at present or the management object displayed in the relating object screen selection menu 102. Then, by the intrinsic screen selection menu 103, the intrinsic management information of the specified management object is selected and displayed at the screen display part 1. They are recursively repeated and desired management information is displayed at the screen display part 1. Thus, even when the network constitution and the service, etc., are changed, it is flexibly coped with.
Patent JP-S6383409-A (JP)
Title: Tubeless cylinder
Inventor: OKA MASATOSHI
IPC: F15B15/10
Filed: 1986-09-24
Abstract: PURPOSE:To make a device small and low-priced by sliding a piston with a rod serving as a guide. CONSTITUTION:A rod 2 penetrates the center of a piston 1 having a packing and a bearing 6. Rod covers 3a and 3b are fixed at the both ends of the rod 2 by bolts 9 and still, a cover 5 having elasticity and pressure-resistance is installed thereon. By supplying and exhausting air in turn from the rod cover 3a and 3b, the piston 1 is slid to right and left and drives a driven body 10. As the piston 1 directly drives the driven body 10 like this, installation space becomes smaller. Also, by using a piston shaped pneumatic pressure cylinder, a device can be small and low-priced.
Patent JP-H0972478-A (JP)
Title: Coupler for connecting line
Inventor: YAGI HARUO
IPC: F16L37/23
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent mixture of a foreign matter in a ball to lock engagement between a socket and a plug and the periphery of a ball holding hole and to perform repeated operation to fit in connection and separate between the socket and the plug. SOLUTION: A sleeve 23 is slidably arranged at the cylinder part 4 of a socket body 5 and movably contains a ball 7 to lock a fit-in between a socket 22 and a plug 3. When the sleeve 23 is moved to the base end side of a socket body 5, a space 24 from which the ball 7 is moved away is formed at the periphery of the cylindrical art 4 and a cylindrical extension 25 to prevent exposure of the ball 7 and a ball holding hole 6 is arranged at the tip part of the sleeve 23.
Patent JP-H0755227-A (JP)
Title: Hot heat environment control system utilizing infrared ray imaging device
Inventor: SUGIYAMA AKIRA
IPC: F24F11/02
Filed: 1993-08-20
Abstract: PURPOSE:To control a device for adjusting a discharge temperature and an amount of air and another device for adjusting a surface temperature in such a manner that their temperatures may become the most suitable indoor temperature in response to a result of a thermal image analyzed by an analyzing device by a method wherein an indoor space is photographed with an infrared rays monitoring camera. CONSTITUTION:An indoor space 1 is photographed with an infrared rays monitoring camera, a thermal image photographed with an infrared rays monitoring camera 2 is analyzed with a thermal image analyzing device 3 and then an indoor environment control device is automatically controlled in response to a result of the analysis.
Patent JP-S59176197-A (JP)
Inventor: JIYATSUKU REINOO
IPC: F42B10/66
Filed: 1983-11-29
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-S6471699-A (JP)
Title: Perforator for paper
Inventor: MIYAMOTO KAZUNOBU
IPC: B26F1/34
Filed: 1987-09-10
Abstract: PURPOSE: To punch the inserted paper without dislocation in a state that the edge parts of the paper are automatically aligned, by providing a paper insertion groove opened upward, and mounting a movable punch rod in such a manner that it crosses the insertion groove. CONSTITUTION: The paper is inserted into an insertion groove 9 to align the edge parts of the paper. A power source switch 12 is turned on in this state, and an electric motor 5 is driven, so that a punch rod 8 is horizontally reciprocated through a speed reducing gear train 6 and a crank 7, and crosses the insertion groove 9 to be inserted into a die 10. By the cooperation of the punch rod 8 and the die 10, a desired hole can be formed on the paper which is inserted into the insertion groove 9, and of which the edge parts are aligned without dislocation.
Patent JP-S6286964-A (JP)
Title: Optical printer
Inventor: WATABE SUSUMU
IPC: B41J2/455
Filed: 1985-10-14
Abstract: PURPOSE:To prevent the occurrence of the density nonuniformity due to the speed change of the photosensitive body by providing the rotation detecting device at the rotary shaft of the photosensitive body, detecting the rotation speed of the photosensitive body as the pulse signal, multiplying really the signal as the reference pulse signal and driving the recording element by the obtained signal. CONSTITUTION:In the optical printer to synchronize with the rotation of the photosensitive body and drive the recording element such as a light emitting element and a light shielding element, the rotation speed of a photosensitive body 1 is detected by a rotation detecting device 2, a reference pulse signal 3 is obtained, and by the frequency of the real multiplication of the reference pulse signal 3, a recording element 2 is driven. Thus, even when the speed is changed to the photosensitive body 1, synchronizing to the rotation of the photosensitive body 1, a LED of a recording element 4 is driven, and therefore, the density nonuniformity due to the speed change of the photosensitive body 1 is deleted.