baber/WOPTO huggingface dataset:
Patent JP-S6031804-A (JP)
Title: Anionic flocculant for treating waste water containing fine ore particles
Inventor: MURAO YOSHIKAZU
IPC: C02F1/56
Filed: 1983-08-03
Abstract: PURPOSE:To provide an anionic flocculant having excellent flocculation effect to fine ore particles, comprising a partial hydrolysate of polyacrylamide or a copolymer of acrylamide and acrylic acid. CONSTITUTION:This anionic flocculant comprises a partial hydrolysate of polyacrylamide or a copolymer of acrylamide and acrylic acid and is characterized by an anionic degree of 20-40mol, viscosity of 40-200cp and a screen factor represented by formula. In this case, the anionic degree is defined as the ratio (mol%) of a sodium acrylate part in a polymer and viscosity is defined as a value measured with respect to a specimen, which is prepared by dissolving the flocculant so as to adjust its content in a 4wt% NaCl solution to 0.5wt%, by using a rotary viscometer at 60r.p.m. and 25 deg.C while the screen factor (S.F.) is a measured value according to a screen viscometer method.
Patent JP-H05316521-A (JP)
Title: Video signal forming circuit for electronic endoscope
Inventor: SUZUKI SHIGEO
IPC: G02B23/24
Filed: 1992-05-07
Abstract: PURPOSE:To obtain picture quality excellent at all times by suppressing a moire phenomenon even in a state where color temperature is different from each other. CONSTITUTION:A prescribed coefficient used for making the levels of signals in the unit of picture elements obtained through different color filters constant in a horizontal scanning direction and a vertical scanning direction is stored in ROMs 22A, 22B, a 1st arithmetic operation circuit 24 and a 2nd arithmetic operation circuit 25 are used for imparting a coefficient read from the ROM 22 in response to the operating light source to the output signal of a CCD to suppress a folded component caused by the difference from the color temperature. Thus, even when the color temperature of the light source differs, the moire phenomenon is reduced and the excellent picture quality is obtained at all times.
Patent JP-H11324988-A (JP)
Title: Centrifugal multi-stage pump and final stage guide vane for that pump
Inventor: FUJII TAKEO
IPC: F04D29/44
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To promote the lubrication of a sliding surface of a mechanical seal by shortening the length of a centrifugal multi-stage pump. SOLUTION: This pump is provided with a guide vane 8 for guiding the liquid discharged from the final stage impeller 3, a discharge liquid chamber 11 for surrounding outside of the guide vane 8, a shaft seal device 12 provided at the center of the discharge liquid chamber 11, a guide passage 8a for guiding the liquid discharged from the impeller 3 to the centrifugal direction, a leg part 8d to be engaged with a chamber wall 11a of the discharge liquid chamber 11 so as to hold it for positioning, and a resistant vane for regulating the circumferential rotation of the liquid inside of the discharge liquid chamber 11 so as to generate a liquid flow passing through the center of the discharge liquid chamber 11.  With this structure, most of the liquid guided by the guide passage 8a is discharged from a discharge port 5a provided in the periphery of the discharge liquid chamber 11 without directing the center of the discharge liquid chamber 11.
Patent JP-S623289-A (JP)
Inventor: IGAWA YOSHIHIRO
IPC: G06F3/153
Filed: 1985-06-28
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-S5766942-A (JP)
Title: Adhesion treatment for rubber-reinforcing fiber
Inventor: YAMAGUCHI TETSUO
IPC: B29C65/00
Filed: 1980-10-11
Abstract: PURPOSE: To improve the softness and change of hygroscopic resistance with time of an RFL-treated fiber and to inhibit the deterioration of its adhesiveness with time, by treating a rubber-reinforcing fiber with RFL liquid containing resorcinol resin modified by cresol.  
     CONSTITUTION: 1mol of cresol is reacted with 0.5W2.5mol of formaldehyde, and then with 0.8W1.5mol of a resorcinol compound having the formula (wherein X is a hydrogen atom or a 1W8C alkyl group), to produce cresol-resorcinol copolymer resin. The copolymer resin is mixed with rubber latex at the ratio of 1 to 1W10wt. of solid matters, to obtain RFL liquid modified by cresol. Its RF component, i.e., the resorcinol-formaldehyde resin, is modified by cresol, so that the softness and change of hydroscopic resistance with time of the RFL-treated fiber are impoved and that the deterioration of its adhesiveness to rubber with time can be inhibited. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08335232-A (JP)
Title: Practice of medical chart-less system
Inventor: NASUNO KEIJI
IPC: G06Q50/10
Filed: 1995-06-08
Abstract: PURPOSE: To provide a system with an original medical chart function which makes a doctor himself generate computer medical charts and is integrated up to issue of medical fee bills. CONSTITUTION: Although a filling system for medical charts by a computer, an examining method, a medical prescription, medical fee billing, etc., are developed by many companies, there is not a system which connects them, and there would be value on condition that a nurse center and movable codeless clinical records which are used at the time of doctor's round of visits are united. This flow is established by this medical chart-less system. Further, the system is made more complete by connecting a payment fundation and a medical fee examination committe on-line.
Patent JP-H08282718-A (JP)
Title: Integrated container with separate section for hermetical sealing
Inventor: KITAMURA HIDENORI
IPC: B65D51/28
Filed: 1995-04-14
Abstract: PURPOSE: To reduce production cost and to eliminate wasteful consumption of resources by a method wherein a container is constructed so that spicery other than some spices requring a highly vacuumized container can be directly carried under the state of tight sealing in a structure utilizing the container's own structure. CONSTITUTION: Partition walls 5, each proportionally determined in height in accordance with use and the same in shapes and dimensions, are provided respectively at a part on the inside bottom of a container 1 and a part on the inside of a cover 2 of the container 1, both of which are made respectively of a rigid and soft resin such as a foamed resin, on positions that correspond with each other when the cover 2 is closed. Thereby, an isolated section 3 for storing liquid, half-colloidal or powdered spicery or the like, or keeping dyeability and high odoriferousness of the spicery from dispersing or flowing out because of vibrations or the like can be provided at the inside of the containber 1. In order to heighten airtightness, a belt-like packing 7, made of a rubber or soft resin, is applied all over the tops of the partition walls 5 provided at the container 1 and the cover 2.
Patent JP-H071562-A (JP)
Title: Production of extrusion blow molded product of polyester resin
Inventor: TOKUOKA KENJI
IPC: B29C49/04
Filed: 1993-06-14
Abstract: PURPOSE:To hold the properties of a thermoplastic elastomer and to improve high viscosity by the addition of a proper amt. of a branching agent by subjecting a polyester resin having specific characteristics to extrusion molding within a predetermined temp. range and further subjecting the extruded resin to blow molding within a specific temp. range. CONSTITUTION:A polyester resin is constituted of a hydroxy compd. having a specific structure selected from aliphatic dicarboxylic acid, aliphatic diol, a dihydroxy compd. and a monohydroxyl compd. and containing 0.6-2.5 equivalent of a branching agent per 100mol of aliphatic dicarboxylic acid and characterized by that a melt flow index X(g/10min) is within a range of 0.1<X<2.5 at temp. 10-20 deg.C higher than the m.p. thereof and Young's modulus E'(kgf/cm<2>) is within a range of 1X10<6E'<1X10<9> at temp. 5-20C lower than the m.p. thereof. This resin is extruded within the temp. range 10-20 deg.C higher than its m.p. to be preformed and the preformed resin is subjected to blow molding at temp. 5-20 deg.C lower than the m.p. thereof.
Patent JP-S6122528-A (JP)
Inventor: HIRAO AKIHIKO
IPC: H01H50/54
Filed: 1984-07-10
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-S5844530-A (JP)
Title: Controller of output device
Inventor: NAKANO KIYOSHI
IPC: G06K15/00
Filed: 1981-09-10
Abstract: PURPOSE:To select easily an information input part of the requester of the input information, by giving a continuous output process to those which are substantially common to each other among the input information. CONSTITUTION:Displays 100, 200, 300 and 400, for example, are connected to a printer 500. Then the print request buttons of keyboards 101, 201, 301 and 401 of each display are pushed. Thus the screen state of the display is stored in a memory and then printed on the paper. The control part of a printer 500 includes input part 502, a COU501 and an output part 503. The CPU501 contains an ROM and an RAM and executes the program stored in the ROM on the basis of the detection signals 510-514. Thus the output processes are continuously carried out for the requests which are given from the same information input part. In such way, it is easy to decide the information input part from which the request to which the relevant information is produced in response.
Patent JP-S5766513-A (JP)
Title: Recording and reproduction switching circuit of tape recorder
Inventor: KOMORI YUUJI
IPC: G11B5/00
Filed: 1980-10-13
Abstract: PURPOSE:To simplify constitution as much as possible by placing an electronic swtich, interposed between a series feed type connection line between recording and playback head and an erasing head, in a prescribed bias state on the basis of a reference voltage. CONSTITUTION:For example, a transistor (TR)Q1 turns off and TRQ2 turns on in a recording state; and a TRQ3 turns off, and a TRQ4 off. Then, after a recorded signal applied to a recorded signal input terminal REC-1N is held at a prescribed level through an amplifier A2, it and an oscillation output from a bias oscillator OSC are recorded together on a magnetic tape, being superposed, in series to a recording and playback head H1 and an erasing head H2. In the series feed system, a closer side to the recording amplifier of the ooscillation transformer in the OSC is a low-potential side of a high-frequency voltage, so a bias trapping circuit for the parallel feed system is unnecessary. Thus, the constitution is simplified greatly.
Patent JP-S631040-A (JP)
Title: Stroboscopic electron beam equipment
Inventor: OKUBO KAZUO
IPC: H01L21/66
Filed: 1986-06-20
Abstract: PURPOSE:To reduce the effect of contamination and insulating film charge by designating all set phases by repeating many times the operations of curtailing the designation from a phase 0 to a phase 2pi. CONSTITUTION:An LSI clock 15 is given to an LSI IC 7, frequency is divided (frequency division circuit 4), a clock synchronizing signal 14 is applied to a delay circuit 1 and a delay synchronizing signal 13 is generated by a phase designation signal 12. An offset phase generation circuit 3 generates an offset phase signal 11 by the signal 13, set phase points (m), a phase scanning division number (n) and a phase shift quantity  phi and a phase scanning circuit 2 generates the phase designation signal 12 by the abovementioned signals and the signal 11. The signal 13 drives (deflector driver 5) a blanking deflector 6, generates an electron beam pulse 10 synchronized to the signal 13 and detects a secondary electron by irradiating the definite internal wiring 8 position on the IC 7. In proportion to a urtailment, the time for designating a phase is reduced, the deterioration due to the adhesion of carbon to an insulating film 9 by the impact of the beam is dispersed to all phase range of 0-2pi and reduced and the effect on detected voltage is reduced.
Patent JP-H09324775-A (JP)
Title: Fluid machine
Inventor: TERAOKA MASAO
IPC: F01C21/10
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To easily perform precise positioning in the rotational direction of timing gears. SOLUTION: A fluid machine is provided with rotors 13 and 15, a casing 11, a timing gear set 17 composed of timing gears 55 and 57 and a rotational directional positioning mechanism 59 to fix a rotor shaft 7 of the rotor 13 and the timing gear 55, and this positioning mechanism 59 is composed of a recessed part 61 formed up to a press-in part 69 having a shaft directional depth corresponding to an installing place of the timing gear 55 from an end surface of the rotor shaft 7, a press-in member 63 and a press-in means 65 to position the timing gear 55 in the rotational direction by pressing the rotor shaft 7 against the timing gear 55 by pressing the press-in member 63 in the press-in part 69.
Patent JP-H0435677-A (JP)
Title: Card system pachinko game (japanese pinball game) machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1990-05-31
Abstract: PURPOSE:To protect a player from getting a disadvantage by adding a prize ball when the ball hits a prize hole even after a break switch or a finish switch is turned on. CONSTITUTION:When a finish switch 115 or a break switch 114 is turned on, the present condition is reserved and the control of a discharge device is stopped depending on the operation of the finish switch 115 or the break switch 114. As a result, since the condition is reserved and the exhaust of the discharge device and a card is stopped for a while when the finish switch 115 or the break switch 114 is turned on, a prize ball is added when the ball hits a prize hole even after the break switch 114 or the finish switch 115 is turned on. Consequently, the game player can be protected from getting a disadvantage.
Patent JP-S623111-A (JP)
Title: Valve timing adjustment device for internal-combustion engine
Inventor: SUGA SEIJI
IPC: F01L1/34
Filed: 1985-06-28
Abstract: PURPOSE:To reduce gearing noise in a system with a gear between a timing pulley and a cam shaft for the relative turn thereof through shifting in an axial direction, by using a spring for giving no backlash at the gearing portion of the gear with said pulley and cam shaft. CONSTITUTION:The subject device has a constitution wherein a cylindrical gear 3 with helical teeth on the inner periphery thereof is fitted between a timing pulley 1 and a cam shaft 2, and the outer teeth 3a and the inner teeth 3b of said gear 3 are respectively geared with the inner teeth 1a on the inner periphery of the pulley 1 and the outer teeth 2a on the outer periphery of the cam shaft 2. And the gear is moved in an axial direction by a gear drive mechanism 4 and the cam shaft 2 is turned relatively to the pulley 1, thereby changing the operation cycle of a valve. In this case, said gear 3 comprises two gear components 3c and 3d, a thrust pin 3e connecting both components 3c and 3d to each other so as to be axially slidable, and a spring 3b located between said components 3c and 3d and giving a separating force thereto.
Patent JP-H039695-A (JP)
Title: Key telephone system
Inventor: KOBORI TOSHIO
IPC: H04Q1/30
Filed: 1989-06-07
Abstract: PURPOSE:To connect the various types of telephone sets by one kind of an extension circuit unit by automatically identifying which type of the telephone set is connected to an extension port. CONSTITUTION:When a key telephone system is connected, the output of a transformer for digital signal communication goes into a comparator 7 and a CPU 8 confirms that the key telephone system is connected since a signal for digital communication is sent from the telephone set. Next, when the key telephone system is connected and key operation is once executed, a PB signal is inputted to a call transformer and the flag of a PB receiver 4 is turned ON. Then, the CPU 8 knows that the key telephone system is connected. When a rotary dial telephone set is connected and dial operation is executed, it can be known that the rotary dial telephone set is connected since a pulse output appears in a resistor R1.
Patent JP-H05329257-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-06-03
Abstract: PURPOSE:To exactly display various informations on a display device of the game machine by comparing a display request based on a game condition and a display request of an external signal, and selecting a display time of a display image, a display state, and information based on the external signal. CONSTITUTION:With respect to a display request from a video output request means E, a video output control means F compares its display request data and display request data from a game control means D, selects a display image and a display state of a video display image A, and selects a display time of an image based on a display request from the video output request means E. The video output request means E transmits a display selecting signal for selecting display data stored in a display data storage means or a display data signal to the video display device A, and a display state signal for commanding a display state of the video display device A. The video output control means F outputs video display data to the video display device A, to the outside of the game machine. In such a way, a player can obtain various informations, while executing a game.
Patent JP-S5843220-A (JP)
Title: Dry type desulfurizing apparatus
Inventor: ITOU MEIJI
IPC: B01D53/50
Filed: 1981-09-10
Abstract: PURPOSE:To maintain desulfurizing performance constant, by controlling water spray amount in accordance with detected temp. in an activated carbon carbon layer or in its downstream side of a waste gas, and keeping the temp. of the carbon layer at prescribed value even when the temp. of the waste gas varies or the carbon is oxidized. CONSTITUTION:A waste gas 14 is introduced into the activated carbon layer 3 of an adsorbing tower 1 for the carbon to adsorb SOx, and the desulfurized gas 15 is exhausted. During this dry type desulfurization process, when the temp. of the gas 14 varies or that of the layer 3 rises locally due to the oxidation of the carbon, one of temp. detectors 8A-8D installed near the high temp. zone rises higher than the prescribed temp. This signal is sent through a controller 10 to a water spray amount control valve 12A-12D to adjust its aperture, and to spray a proper amount of water into a space 2 from nozzles 11A-11D, thus permitting the waste gas to be cooled and the gas to be introduced together with water mist into the layer 3, its temp. to be reduced, and desulfurization performance to be retained.
Patent JP-H023172-A (JP)
Title: Semiconductor storage device
Inventor: SAIE YASUHIKO
IPC: G06F12/08
Filed: 1988-06-10
Abstract: PURPOSE:To improve the flexibility of a cache memory by selecting a system to provide a synchronizing circuit in the cache memory and a system composing the synchronizing circuit of an external circuit with a user as needed. CONSTITUTION:When the user constitutes the system so that a cache memory 1 and a main memory can be operated with a same clock, a SYNC signal of an L level is provided from a main storage controller. Then, an inputted MDC (memory bass data complete) signal is not passed through a synchronizing circuit 18 but supplied to a control logic 16. Thus, the processing speed of the system is improved. Next, when the user constitutes the system so that the memory 1 can be operated by the separate clock, the SYNC signal of an H level is given to the memory 1. Then, the MDC signal is passed through a changing-over switch 19 and inputted to the synchronizing circuit 18. Here, the signal goes to be a signal CM, which is synchronized to the clock in the memory 1 side, and the signal is supplied to the logic 16.
Patent JP-H0437607-A (JP)
Title: Oxide superconducting material
Inventor: ADACHI SEIJI
IPC: C01G1/00
Filed: 1990-05-31
Abstract: PURPOSE:To improve the superconductivity transition temp. of the material by forming a layer structure, in which a monoatomic layer consisting of Tl and O and a layer consisting essentially of a perovskite structure of Ba, Ca, Cu and O are alternately arranged, and specifying the structure of the latter layer. CONSTITUTION:This superconducting material contains a layer, in which two two-dimensional planes consisting of Cu and O in the layer of Ba, Ca, Cu and O are present and another layer, in which the three planes are present, and both layers are alternately arranged through a monoatomic layer consisting of Tl and O. The oxide superconducting material is expressed by Tl1Ba2Ca2.6 Cu3.5Ox and has a high superconductivity transition temp. Tc of >=120K, and the content of the Tl harmful to the human body can become least among the materials consisting of Tl-Ba-Ca-CU-O and having the superconductivity transition temp. of >=120K.
Patent JP-S5265806-A (JP)
Title: Frequency generator
Inventor: KINOSHITA SUSUMU
IPC: G01P3/488
Filed: 1975-11-28
Abstract: PURPOSE: To make an appearance of output with an electical angel of π being deviated by providing two pairs of detecting method which detect a magnetic variation between two pairs of rotor and stator and to eliminate a vogging by connecting in a mutually reverse phase and at the same time to enlarge an output eliminating an influence affected by a noise from outside. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63308447-A (JP)
Title: Transmitting fifo memory controller
Inventor: NOGUCHI AKIRA
IPC: H04L13/08
Filed: 1987-06-10
Abstract: PURPOSE:To transfer sent data efficiently and to speed up the data transfer by storing a transmitting FIFO memory with irreducible data length required to read sent data out of the transmitting FIFO memory at all times. CONSTITUTION:The transmitting first-in first-out (FIFO) memory light byte counter 24 counts the number of bytes of sent data 12 written in the transmitting FIFO memory 13. The data length of the sent data 16, on the other hand, is stored in a sent data byte counting register 25. In this case, a transmitting FIFO memory read start byte quantity arithmetic part 26 reads the transmitting FIFO memory 13 according to the ratio of the writing speed of the sent data 12 to the transmitting FIFO memory 13 and its reading speed. Thus, the data length of the sent data 12 to be stored in the transmitting FIFO memory 13 is calculated from the ratio of the writing speed of the sent data 12 to the transmitting FIFO memory 13 and its read speed, so unnecessary sent data need not be stored.
Patent JP-S5267739-A (JP)
Title: Enclosed switchboard
Inventor: JINNAI ISAO
IPC: H02B13/025
Filed: 1975-12-04
Abstract: PURPOSE:To allow to conduct automatic fighting against a fire on the initial stage in an enclosed switchboard, by mounting a fire extinguisher having a discharge port of fir efighting agent which is made of a metal with a low melting point on a wall where a fire is most likely to take place.
Patent JP-H10332980-A (JP)
Title: Image formation of optical fiber ribbon
Inventor: ESMAELI SASAN
IPC: G02B6/255
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide the method and device for obtaining a sharp image of a terminal area of individual optical fibers of a fiber ribbon in relation to the fusion splicing of ends of the optical fibers. SOLUTION: To obtain the image of the terminal area of the optical fibers 1 to 8, a camera 13 is used which includes a lens system 15 and a photosensitive means 17 so that the photosensitive means include photosensitive elements like CCDs arranged on a plane. To obtain a sharp image of all the fiber ends, the plane of the photosensitive elements in the camera 13 is arranged at an oblique angle to the optical axis of the lens system 15 and this oblique angle is so selected that the plane expanding passing those photosensitive elements passes the image of the individual optical fibers obtained by the lens system 15.