baber/WOPTO huggingface dataset:
Patent JP-H07314000-A (JP)
Title: Dehydration of sludge
Inventor: ISHIZAKA NORIHIRO
IPC: C02F11/14
Filed: 1994-05-27
Abstract: PURPOSE:To efficiently dehydrate sludge by a method wherein a metal salt is added to org. sludge under stirring and a specific cationic vinyl type polymer is further added thereto and this sludge is introduced into a granulating concentrator to be flocculated and granulated and the formed granule is dehydrated. CONSTITUTION:When org. sludge is dehydrated, at first, a metal salt is added to org. sludge under stirring. Next, a cationic vinyl type polymer obtained by polymerizing a vinyl monomer including 0.0005-0.003wt.% of a polyfunctional monomer is added to the sludge. Continuously, after addition or at the time of addition, the org. sludge is introduced into a granulating concn. tank having a filter part and a filtrate is taken out of the filter part to concentrate and granulate the sludge. The formed granule is dehydrated by a dehydrator. By this constitution, sludge is efficiently dehydrated.
Patent JP-S62292051-A (JP)
Title: Camp-on system
Inventor: MITSUNAGA KAZUHIKO
IPC: H04M3/48
Filed: 1986-06-11
Abstract: PURPOSE:To offer more appropriate service to the subscriber of an automatic exchange, by informing the vacancy of a subscriber to be set, or a trunk, to a camp-on set subscriber in busy. CONSTITUTION:Assuming that a trunk line incoming call arrives at a camp-on set subscriber 2, the trunk line is connected to the subscriber 2 through a trunk TRK5, resulting a busy state. In such state, by completing a call between a camp-on subscriber 3 to be set, and a call opposite 4, and releasing a link 8, a central control unit CC7 detects the vacancy of the subscriber 3 to be set, and also, recognizes that the set subscriber 2 is in busy, and makes a channel network NW1 close a link between the set subscriber 2, and an alarm tone trunk TNT6, by issuing an instruction to the NW1. By such reason, the set subscriber 2 can recognize the vacancy of the subscriber 3 to be set by listening alarm tone from the TNT6 through the NW1. The set subscriber 2 can select either the continuance of the call with the trunk line, or, connection to the subscriber 3 to be set, while holding the call with the trunk temporarily, by the above alarm.
Patent JP-H032545-A (JP)
Title: Light quantity controller in hulling rate detector
Inventor: NAGAI TAKASHI
IPC: G01N21/85
Filed: 1989-05-30
Abstract: PURPOSE:To optimize the control of a light quantity and to improve the accuracy of detecting a hulling rate by forming a measurement distribution from the plural measured values of a hulling rate sensor at every increase in the emitted light quantity of a light emitting element. CONSTITUTION:The emitted light quantity of the light emitting element 4 is first set at a min. value. The measurement of grain samples by the hulling rate sensor 1 is started. The respective measured values are stored in the mem ory of a microcomputer 8 for control. The measurement distribution is formed from the respective measured values when the measurement of the prescribed number of gains of the grain samples ends. A distribution curve is thereby obtd. Whether the peak value of the formed measurement distribution is within the set range adequate for detecting the hulling rate or not is decided. Such processing is executed while the emitted light quantity of the element 4 is in creased by a specified value each from the min. value. The processing to control the light quantity of the element 4 ends when the peak value of the measure ment distribution attains the value within the set range.
Patent JP-H0430233-A (JP)
Title: Memory continuity circuit
Inventor: MARUYAMA MITSURU
IPC: G06F12/06
Filed: 1990-05-25
Abstract: PURPOSE:To eliminate the deterioration of efficiency by starting reading from a place where an address in the boundary part of a data area is not an integral multiple of a memory array width. CONSTITUTION:A memory array whose access width with an external part is W is divided into the unit of a bank, which can independently be accessed in an internal part and it is constituted to be the access width of the bank M=W/n(M:positive integer and n: positive integer). Then, the range of respective data areas is designated in area setting register groups 1-15 and a transfer start address as against the external part is designated in continuous address register groups 16-20. A transfer control circuit 10 discriminates the pattern of data rearrangement at the time of transferring respective data areas from an access address from the external part, the transfer start address of respective data areas and the lengths of respective data areas, and it controls rearrangement. For, continuously reading data from the data areas which are distributed in a data memory, reading is started from the place where the address of the boundary part in the data area is not the integer-fold of the memory array width. Thus, transfer efficiency improves.
Patent JP-H08324365-A (JP)
Title: Front underrun protector device for vehicle
Inventor: OSAKU YASUSHI
IPC: B60R19/56
Filed: 1995-06-02
Abstract: PURPOSE: To improve the impact absorbability of an underrun protector by connecting the intermediate part of a protector bracket by the end part of a pin for supporting the front end part of a leaf spring to a spring bracket, and forming a cutout groove that provides a start to break the pin for the release of the bracket, at the end part. CONSTITUTION: A protector bracket 5 is fitted to the spring bracket 4 of a front suspension. When excessive input load acts upon an underrun protector 6 at the time of a collision, the pin 8 of a leaf spring 2 receives this load so as to be broken from the cutout grooves 9 formed at both end parts. The underrun protector 6 is therefore oscillated backward around a support shaft 7 as a fulcrum along with the protector bracket 5, but the leaf spring 2 is left in the supported state by the pin 8 so as to be able to maintain suspension function without hindrance. Collision energy is partially converted into the breaking of the pin 8 so as to improve the impact absorbability of the underrun protector 6.
Patent JP-S5839230-A (JP)
Inventor: TAIIHAA YAN
IPC: H02P9/04
Filed: 1981-08-31
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-S6116070-A (JP)
Title: Detector for optical information
Inventor: NISHIMURA KAZUTOSHI
IPC: G11B7/00
Filed: 1984-07-02
Abstract: PURPOSE:To detect optical information with an extremely small number of reproduction errors and high reliability by reproducing the digital information recorded to a recording medium with just a single bit defined as a unit recording part and detecting each positive or negative peak point contained in a reproduction signal. CONSTITUTION:A recording bit series A where just one-bit is used as a unit recording part is formed to a recording medium which can be reproduced optically as a unit recording part series B. The series B is reproduced and a reproduction signal C having a peak point (c) corresponding to each unit recording part (a) is sent to a differentiator 1 via a DC cut-off amplifier. A differential signal D is detected by a zero cross point detector 2 in the form of a zero cross point detecting pulse series E and sent to an AND gate 3. While the signal C is also supplied to a limiter 4, and the output signal F of the limiter 4 is sent to the other input of the gate 3. A peak point pulse series G is delivered to the output side of the gate 3. The series B is detected from the series G. Thus the optical information can be detected with an extremely small number of reproduction errors and high reliability.
Patent JP-S5927538-A (JP)
Title: Arranging method for ic pad
Inventor: SUGANO OSAMU
IPC: H01L21/60
Filed: 1982-08-05
Abstract: PURPOSE:To improve the yield of an IC in bodning of a tape carrier system by disposing pads to be formed along opposite sides in not opposite positional relationship. CONSTITUTION:In an IC chip 10 having pads 11-1-11-4 and 12-1, 12-2 arranged along opposite upper and lower sides, the pads 11-1-11-4 of upside and the pads 12-1, 12-2 of downside are not disposed in an opposite positional relationship at all. In case that the state surrounded by IC chips 10-2-10-5 is assumed and inner lead bonding is formed for the IC chip 10-1 in this state, the inner lead 7 is, when the device hole 13 of a tape carrier and an inner lead 7 are shown on the IC chip, disposed only on a bump on the pad of the IC chip 10-1, and a bump on the pad of other IC chip is not disposed under the inner lead 7.
Patent JP-S6027538-A (JP)
Inventor: ISHII KENJI
IPC: B32B27/10
Filed: 1983-07-27
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-S5563217-A (JP)
Title: Method of producing resin mortar hardened article
Inventor: KATOU HISASHI
IPC: B29C39/00
Filed: 1978-11-06
Abstract: PURPOSE: To fill the hollow portions of a structure with an aggregate and pour a liquefied resin therein thereby to obtain a hardened article in which resin mortar can be poured at a time even in hollow parts of large capacities and is free of any crack.  
     CONSTITUTION: A predetermined hollow portion to be desired to mold of a structure or the like is filled with an aggregate having a particle diameter of about 5W 50mm (for expample: stone, steel material, glass lump, porcelain lump, and slag), and thereafter a liquefied resin (for example, an unhardened solution of polyethylene resin, epoxy resin, phenol resin, vinyl chloride resin or the like) is poured therein (the weight ratio of the aggregate to the resin is about 3W8:1) and hardened. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04338344-A (JP)
Title: Production of hexabromocyclododecane
Inventor: MATSUBA TAKAO
IPC: C07C17/02
Filed: 1991-05-14
Abstract: PURPOSE:To provide selectively gamma-1,2,5,6,9,10-hexabromocyclododecane excellent in heat resistance. CONSTITUTION:The objective 1,2,5,6,9,10-hexabromocyclododecane can be obtained by adding 3-30wt./vol.%, based on the alcohol in the reaction solvent, of a hydrohalogenic acid to said solvent followed by reaction of bromine with 1,5,9-cis, trans, trans-cyclododecatriene.
Patent JP-2000329996-A (JP)
Title: Optical device and method for driving and controlling oscillation type motor
Inventor: SUZUKI RYOICHI
IPC: G02B7/28
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To realize a high-speed focusing action, to suppress power consumption and to reduce an effect exerted on another device which is arranged on an optical device and which uses a battery. SOLUTION: The out-of-focus amount of a lens incorporating an oscillation type motor is detected (S02). According to the out-of-focus amount, the driving amount of the lens is calculated. On the basis of the obtained driving amount, it is discriminated whether the driving amount is small (S03). On the basis of the discrimination result, one out of a plurality of different power source voltages outputted by a power source part is selected. Then, the selected power source voltage is transmitted to the driving circuit of the oscillation type motor. A plurality of alternating driving voltages whose phases are different are generated by the driving circuit with an amplitude corresponding to the power source voltage and are supplied to the oscillation type motor.
Patent JP-S63300226-A (JP)
Title: Controller for stop aperture diameter of camera
Inventor: ITO TAKESHI
IPC: G03B9/10
Filed: 1987-05-29
Abstract: PURPOSE:To increase the degree of freedom of lens design and to realize compact constitution by providing a member which enters the movement track of a member moving associatively with a shutter blade and controls its displacement quantity in its opening direction and a means which sets its position. CONSTITUTION:The pin 39a of a blade driving lever 39 penetrates the long holes of shutter blades 35 and 36 and its tip is locked to a control surface 51a. When an AE cam 26 and the lever 39 begin to rotate counterclockwise, the blades 35 and 36 which are energized by a spring 42 are opened to provide exposure. When a zoom ring 50 rotates corresponding to focal length, the tip 51b of a control arm slides on a cam surface 50a to control the position of the pin 39a abutting on the control surface 51a, and the aperture value of the blade engaged with the pin 39a is set to a proper position. The degree of freedom of lens design increases and the compact, inexpensive constitution is realized.
Patent JP-H031449-A (JP)
Title: Liquid fuel cell
Inventor: KONUKI TOSHIAKI
IPC: H01M8/04
Filed: 1989-05-30
Abstract: PURPOSE:To prevent corrosion of an electrode and others even if an anolyte is left to lengthen the life of a fuel cell by arranging a material which deforms according to temperature change between unit cells to touch or detouch an electrode to a current collector according to temperature change based on operation or no operation of the cell. CONSTITUTION:When cell operation is started anolyte from an anolyte tank 13 is heated to cell operation temperature with an outside heater 11 and circulated to a polypropylene bellows pipe 9 with a pump 12. A spring 10 made of a one direction shape memory alloy is compressed and a bipolar plate 3 is touched to an air electrode 5 of a next unit cell. When the cell operation is stopped, the temperature of the cell decreased to that of the outside air, and the plate 3 is separated from the air electrode 5 by the restoring force of the spring built in the bellows pipe 9. The anolyte is left in an anolyte chamber 8 to prevent the entrance of the air into the chamber 8. Corrosion of a negative electrode and a current collector caused by high voltage in the open circuit of the cell is avoided and the life of the cell is prolonged.
Patent JP-H09295314-A (JP)
Title: Tile cutting machine
Inventor: HOSONO KENJI
IPC: B28D1/22
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a tile cutting machine which can cut a part of a tile, even when its form is complex, which is desired to be cut surly by simple operation without generating cracks in a part which is not to be cut. SOLUTION: A tile is placed between an upper side support arm 10 and a lower side support arm 17 which are opposite to each other, and the edges of blade members 12 which are pivoted on both ends of the arms 10, 17 respectively are contacted with the place to be cut of the tile. By moving a handle 22 with a clutch handle mechanism incorporated upward/downward, a ratchet 20 is rotated clockwise, a cam member 21 is rotated clockwise through an axis member associated with the rotation of the ratchet 20, and a roller 9 contacting the peripheral surface of the cam member 21 by prescribed energized force is moved upward/downward. Associated with the rotation of the roller 9, the distance between opposite two sets of blade members 12 is changed.
Patent JP-H09301834-A (JP)
Title: Hairdressing
Inventor: HERUBERUTO MAAGAA
IPC: A61K8/37
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To dress hair with good combing by washing the hair with a specific liquid hair washing agent without containing a cationic surfactant, washing the hair with water, drying the washed hair with a towel, applying a specified hair-care agent without containing a cationic surfactant thereto, then washing the hair with water and drying the hair. SOLUTION: Hair is washed with a liquid hair washing agent comprising a half ester of an ethoxylated sulfosuccinic acid of formula I [R<1> is an alkyl; M is an alkali ion, etc.; (m) is 1-10] and/or an N-acylglutamate of formula II (R<2> is an alkyl; N is triethanolamine) (1-14%), an amphoteric betaine surfactant (1-14%), sodium lauryl ether sulfate and/or sodium myristyl ether sulfate (1-14%) and a cationic cellulose (0.05-1%), then washed with water, subsequently coated with a hair-care agent comprising a fatty alcohol (0.5-11%), a glycerol ester of a fatty acid and/or isopropyl myristate and/or cetyl lactate (0.3-5%) and a wool fat (0.3-12%), washed with water after 1-30min and then dried.
Patent JP-S5643318-A (JP)
Title: Coupling of arylpolyhalide and heteroarylpolyhalide
Inventor: ISUMAERU KORON
IPC: C08G65/00
Filed: 1979-10-26
Abstract: Aryl and heteroaryl polyhalides are coupled in an aprotic solvent under an inert atmosphere by a catalyst mixture of a nickel compound and a ligand in the presence of a reducing metal.
Patent JP-H034081-A (JP)
Title: Motor driven valve
Inventor: TAKAYAMA MASAO
IPC: F16K31/04
Filed: 1989-05-31
Abstract: PURPOSE:To eliminate misoperation by an induction current so as to improve reliability by integrally arranging a braked member in a motor output shaft and a braking member, having a pressing part for giving pressing friction force to the braked member at the time of fixed normal and reverse rotation-moving an operating shaft, in the operating shaft. CONSTITUTION:A braked member 9 is integrally provided in an output shaft 4A of a motor 4, and a braking member 10, pivotally supported integrally by a supporting shaft 11, is provided on a stepped part 3B in an operating shaft 3A. Further in the braking member 10, the first and second pressing parts 10A, B, which are adapted to the periphery of the braked member 9 to give pressing friction force at the time of fixed normal and reverse rotation-moving the operating shaft 3A, are provided. Accordingly, since a microswitch is not used for detecting the valve open-close condition of an opening and closing valve unit 3, the necessity for wiring or the like is eliminated with no misoperation by an induction current, and economical efficiency further reliability can be improved with the compactness.
Patent JP-S6029779-A (JP)
Inventor: KURITA ISAO
IPC: G09B27/04
Filed: 1983-07-28
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-H06346874-A (JP)
Title: Fluid compressor
Inventor: KOBUNA TERUO
IPC: F04C18/107
Filed: 1993-06-10
Abstract: PURPOSE:To enlarge discharge capacity and aim at the decrease of sliding loss, high capacity and low vibration. CONSTITUTION:A fluid compressor is provided with a cylinder 27 fixed into a closed case 1 with a suction port 5 and a discharge port 7; a rotor 29 turning with part of the outer periphery in contact with the inner peripheral surface of the cylinder 27, in the state of a bearing part 31 being fitted by insertion to the eccentric shaft part 33 of a main shaft 25 piercing the inside of the cylinder 27; spiral blades 47 fitted in the freely protruding/receding state into spiral groove 45 formed at the outer peripheral surface of the rotor 29 so as to partition the space between the inner peripheral surface of the cylinder 27 and the outer peripheral surface of the rotor 29 into plural operating chambers 49, and a driving means 9 for imparting rotating power to the main shaft 25. The bearing part 31 of the rotor 29 is provided within the load area where gas pressure at the compression time works on the main shaft 25.
Patent JP-S62296337-A (JP)
Title: Image display device
Inventor: YAMAMOTO MITSURU
IPC: H04N5/68
Filed: 1986-06-16
Abstract: PURPOSE:To realize an excellent half tone reproduction in a convenient manner, by controlling emission-nonemission of each fine area independently through on-off control of each electron source corresponding to an input video signal. CONSTITUTION:Electron sources 1 of a solid electron beam generator are disposed in a plane form of three pieces by 3 in number. Electron beams emitted out of each electron source 1 are controlled by a horizontal deflecting means 2 and a vertical deflecting means 3, to scan each picture element 5 on a phosphor screen 4. Each picture element is also divided into fine areas of three by three, and the number of these electron sources 1 and that of these fine areas are equal and their configurations are corresponding to each other. Therefore, on-off control of these electron sources 1 is carried out whereby areal number of emission-nonemission inside the picture element 5 can be selected. When emission areal number of these nine divided fine area is altered, half tones of ten steps can be displayed.
Patent JP-S5362472-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI TETSUO
IPC: H01L23/12
Filed: 1976-11-16
Abstract: PURPOSE: To mount a high frequency high output transistor chip by forming an insulation layer in the required portions of a metal of good thermal conductivity and providing plural conductive layers thereon. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5564344-A (JP)
Title: Carrying device for half base metal of circular fluorescent lamp
Inventor: OKUMURA TAKASHI
IPC: H01J9/46
Filed: 1978-11-09
Abstract: PURPOSE: To carry in same position by providing a projection for hanging the half base chip on inner face of rotary carrying cylinder thereby separating the overlapped half base chips.  
     CONSTITUTION: Half base chip is carried from supply groove 6 by means of rotary cylinder 3 having a pulley 8. Spiral projections 9, 9, 9 are formed on inner face 3a of rotary tube 3. Half base chips A thrown into rotary cylinder 3 are rotated in rotary cylinder 3 by a projection 9 and carried slidably to be aligned in one row. When two half base chips A, A are carried while overlapped, one is hung by the projection to release the overlapped state thus to separate half base chips A, A which are carried in arranged manner. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09315025-A (JP)
Title: Original plate for printing and production thereof
Inventor: TANAKA SHINJI
IPC: B41N1/14
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To make a printing plate without supplying a latent image forming agent from an outer part. SOLUTION: A latent image forming agent 4 which changes a receding contact angle of a recording body 2 by heating is sandwiched between the recording body 2 which indicates the receding contact angle corresponding to a heat temperature when the recording body 2 is heated in the state of a contact with a fluid or a solid or a solid which becomes a fluid by heating, and a fluid non-permeable member 3, then a form plate 1 (1a, 1b) with three layers is formed. As the form plate 1 has a latent image forming agent 4 therein, so a positive-positive latent image can be formed at the surface side of the recording body 2 contacting with the latent image forming agent 4 by heating the recording body 2 from an outer part of the form plate 1 corresponding to the image signal.
Patent JP-H06350325-A (JP)
Title: 69-380325 antenna driver
Inventor: KUDO MASAHITO
IPC: H01Q3/02
Filed: 1993-06-10
Abstract: PURPOSE:To control directivity of an antenna smoothly and stably with a simple configuration and high accuracy, by generating a drive current with a drive pulse so as to drive a stepping motor. CONSTITUTION:A drive control section 10 calculates a drive speed in the unit of full steps for each of one control period and generates microstep drive pulses being an integer multiple of the number of steps to output the pulses to a motor drive section 11. The drive section 11 generates a motor drive current based thereon while driving a stepping motor 12 in a closed loop and drives it by microsteps so as to driven an antenna drive section 13 thereby controlling the directivity of the antenna in a desired direction. Thus, the motor 12 is driven smoothly in the unit of steps to prevent vibration due to external disturbance on the antenna and to attain stable directivity control with high reliability. Moreover, when a power to the motor 12 is interrupted, the stop position is specified in the unit of steps and the reproducibility using a detente torque is obtained.