baber/WOPTO huggingface dataset:
Patent JP-H06289999-A (JP)
Title: Disk control system
Inventor: SUKEGAWA HIROSHI
IPC: G06F13/12
Filed: 1993-03-31
Abstract: PURPOSE:To improve the hit ratio of a prefetch buffer by storing data related to data requested for read by a host system in a prefetch buffer. CONSTITUTION:Accessory codes of the same values are generated in response to a writing request in ascending order of addresses from the hot system 12, and an accessory code is added to writing data and is written in a sector of a hard disk drive 113. Thus, even when series of related data are written extending over plural sectors of discontinuous adresses, in the case that the values of the sector addresses change in the ascending direction of the addresses, the same accessory code is written in the sectors. Consequently, data in the sectors in which the same accessory codes as that of the sector requested for read from the host system 12 written are read and are registered in the prefetch buffer 201 so that series of related data can be registered in the prefetch buffer 201.
Patent JP-S60219371-A (JP)
Inventor: FUJIMURA HIROSHI
IPC: E04H7/26
Filed: 1984-04-13
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-S551445-A (JP)
Title: Tide generating facilities
Inventor: UEDA TSUNEO
IPC: F03B13/12
Filed: 1978-06-20
Abstract: PURPOSE: To obtain tide generating facilities that can improve the stability of their operational attitude, by mutually connecting casings by means of horizontal beams so that all hydraulic turbines be jaxtaposed on a horizontal line rectangular to the flow direction of a tide while making the shafts parallel.  
     CONSTITUTION: Each hydraulic turbine generating set 11AW11D is formed by one propeller hydraulic turbine 12, one generating chamber casing 13, one generator 14 housed in the casing 13 and one over-drive gear 15 put between the hydraulic turbine and the generator per one generating set. The casings 13 of each hydraulic turbine generating set 11AW11D are mutually connected through horizontal beams 16 so that the shafts of each propeller hydraulic turbine 12 be arranged in shapes that the shafts are in parallel and are disposed on a line approximately rectangular to the flow direction A of a tide. Said assembled bodies are connected to a buoy 18 through connecting beams 17 in the longitudinal direction, and held by means of the buoy 15 in shapes that they are suspended under the surface of the sea. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11227928-A (JP)
Title: Fixing metal fitting of support stand
Inventor: MITA YOSHIHIRO
IPC: F16B37/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a fixing metal fitting of support stand which can be erected and fixed in the vertical condition, even though a floor base is inclined. SOLUTION: A fixing metal fitting 1 fixed to a floor base 23 is composed of a fixing base 2 having a spherical receiver 5 where a through hole 4 is formed at about the center, and a support leg 3 in which a lower side fixing nut 7 provided at the rear side of the spherical receiver 5 and an upper side fixing nut 8 provide on the front side are screwed and inserted to the lower end side of a screw rod 6 which is loosely inserted to the through hole 4. In the lower side fixing nut 7, the abutting surface with the spherical receiver 5 is made in a circular arc form projecting surface 9, while the abutting surface with the spherical receiver 5 in the upper side fixing nut 8 is made in a circular arc form recessed surface 10, and the fixing metal fitting 1 is erected and fixed in the vertical condition by holding the fixing base 1 by fastening the upper side fixing nut 8.
Patent JP-H09265971-A (JP)
Title: Electrical connection jig for high temperature secondary batteries
Inventor: TAKAGI TETSUJI
IPC: H01M10/39
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide the electrical connection jig which can mechanically mount/ demount each battery with respect to a battery group accurately housed in a specified position within an inspection furnace. SOLUTION: The electrical connection jig is equipped with a jig main body 11, connection terminals 13a and 13d which are provided for the lower ends of leg parts 12a and 12d projected downward out of the jig main body 11, and are detachably connected with the respective positive and negative terminals of a battery group, and with paired support arms 14 and 15 which are provided while being projected upward out of the jig main body 11, and are detachably locked onto a wiring frame, and the respective connection terminals are formed into a structure which permits these terminals to be elastically engaged with the positive and negative terminals of the battery group for being held thereby.
Patent JP-S61233532-A (JP)
Inventor: TSUJI HITOSHI
IPC: B23K20/00
Filed: 1985-04-09
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-H08270992-A (JP)
Title: Circulator and temperature sensor thereof
Inventor: SAINOMOTO YOSHINORI
IPC: F24F7/007
Filed: 1995-03-31
Abstract: PURPOSE: To provide a temperature sensor for simply detecting the distributed state of upper and lower room temperatures and displaying the temperature state and a circulator controlled by the output of the temperature sensor and capable of making the room temperature uniform and improving the environment of a room. CONSTITUTION: This temperature sensor A detects the temperatures of the ceiling of a room or a part near the ceiling and a floor or a part near the floor and a temperature difference through converging lenses 2 and 4 by infrared ray sensors 1 and 3. The output of the temperature sensor A is output to a control circuit 7 and a circulator (actuator 9) is controlled based on the output of the control circuit 7.
Patent JP-H10212535-A (JP)
Title: Copper base alloy excellent in corrosion resistance and hot workability
Inventor: SAKAI SADAO
IPC: C22C9/04
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To produce a copper base alloy having forgeability characteristic of brass including Pb and excellent dezincification properties at a raw material cost by increasingly and decreasingly blending Pb and Sn each other in a copper base alloy obtd. by adding P and Sn to brass in a compsn. in the range satisfying specified relation. SOLUTION: P is added for improving the dezincification properties of this alloy, but, in consideration of the forgeability of the alloy, its containing ratio is regulated to 0.05 to 0.25%. Sn is added also for improving its dezincification properties, but, since its material unit price is higher than that of Zn, in equilibrium with Cu and P having the similar effect, its amt. to be added is decided so as to satisfy the relation of Sn[wt.%]=(9.4 to 9.9)×P[wt.%]. In this way, the relation between P and Sn showing its dezincification properties to the same degree is found, so that, by regulating the compositional distribution of P and Sn and adding them, the fluctuation of the production cost is suppressed, and its mass-production can stably be executed.
Patent JP-S61232521-A (JP)
Inventor: HASHIMOTO REI
IPC: G01S17/02
Filed: 1985-04-08
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-S61252204-A (JP)
Title: Production of ionomer resin
Inventor: SHIMADA TAKEO
IPC: C08F8/44
Filed: 1985-04-09
Abstract: PURPOSE:To obtain the titled resin by effecting an ionomer forming reaction sufficiently and uniformly without any corrosion problem, by dry-blending an alpha-olefin copolymer containing an alpha,beta-unsaturated carboxylic acid with a specified metallic crosslinking agent powder and melt-kneading the dry blend. CONSTITUTION:An alpha-olefin copolymer (A), (e.g., ethylene/acrylic acid copolymer) comprising a major proportion of an alpha-olefin (a) and the balance of an alpha,beta-unsaturated carboxylic acid (b) is dry-blended with 10-90mol%, based on component (b), at least one metallic crosslinking agent powder (B) [e.g., Zn(OH)2] selected from among hydroxides of Groups IIa and IIb elements of the periodic table for 0.1-5min in a mixer. The formed dry blend is melt-kneaded to obtain an ionomer resin of a contaminant index of component B <=20.
Patent JP-H08273595-A (JP)
Title: High pressure discharge lamp, high pressure discharge lamp lighting device, and lighting system and liquid-crystal projector using same
Inventor: KAMIMURA KOZO
IPC: G02F1/13
Filed: 1995-03-31
Abstract: PURPOSE: To facilitate manufacture of a high pressure discharge lamp having a bulb made from translucent ceramics. CONSTITUTION: Electrode sealing elements 4, each of which comprises an electrode 10 held in a plug 8, are attached by use of solder 16 to the inlets 7 of cylindrical capillaries 6 provided at both ends of a bulb 3 molded integrally from ceramics, while an emission-assisting medium 2 is sealed inside the bulb 3. A space forming part 11 is formed on the outer peripheral surface of the electrode sealing element 4 so that a minute continuous space 17 into which the emission assisting medium 2 in liquid phase is absorbed by the capillary phenomenon are readily formed between the inner peripheral surface of the capillary 6 and the electrode sealing element 4. Therefore when the high pressure discharge lamp 1 emits light, the emission assisting medium 2 held in liquid phase in which it is at relatively low temperatures can suppress promotion of the reaction of the solder 16 with the emission assisting medium 2, and the high pressure discharge lamp becomes easier to manufacture.
Patent JP-S61235154-A (JP)
Title: Ink jet accumulator
Inventor: TAMAI MASAYOSHI
IPC: B41J2/175
Filed: 1985-04-11
Abstract: PURPOSE:To obtain an accumulator capable of maintaining reliability for a long time by using an ink layer and a non-solving liquid as materials for separating an air layer from an ink layer in an accumulator. CONSTITUTION:A non-ink solving liquid as a separation material for air and ink in an accumulator is provided on an ink layer. The required thickness of the liquid for separation provided in such a way is one enabling the blocking of ink and air contact for a long time. In addition, as a liquid for separation, any material having a low vapor pressure and not allowing itself to be dispersed in the air is acceptable. In positive terms, the liquid should preferably be an oily one when water-soluble ink is used. However, if oily ink is used, the separation liquid should preferably be water-based and of low vapor pressure. Thus an accumulator capable of maintaining high reliability for a long time is obtained.
Patent JP-S57190006-A (JP)
Title: Preparation of propylene polymer
Inventor: HASUO MASAYOSHI
IPC: C08F10/00
Filed: 1981-05-19
Abstract: PURPOSE: To prepare the titled polymer having high heat resistance, impact resistance and moldability, by the two-step polymerization of a polymer having a specific intrinsic viscosity and a polymer having higher intrinsic viscosity than the above polymer at a specific ratio using a catalyst composed of a Ti-containing solid component, an organic Al compound, etc.  
     CONSTITUTION: Propylene or propylene and other α-olefins are polymerized using a catalyst system composed mainly of a titanium-containing solid component and an organic aluminum compound in two steps comprising the first step wherein a propylene homopolymer or a propylene-α-olefin copolymer having an intrinsic viscosity[η]of 0.6W1.7dl/g is prepared in an amount exceeding 40wt% and less than 70wt%, and the second step wherein a (co)polymer having an intrinsic viscosity[η]of 1.5W4.5dl/g and ≥1.5 times that of the polymer obtained by the first step is prepared in an amount exceeding 30wt% and less than 60wt%. The intrinsic viscosity[η]of the whole polymer is 1W2dl/g. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000270408-A (JP)
Title: Hybrid vehicle
Inventor: ABE TATSUO
IPC: B60L50/16
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle which does not need a test device for testing the state of battery deterioration, and can check the battery on the vehicle. SOLUTION: A motor 4 which is interconnected with the output shaft of an engine 1 and is used for starting the engine 1 is installed. Torque Te of the engine 1 and torque Tm of the motor 4 are controlled, and the engine 1 is set as a load, the motor 4 is driven, and a battery 7 is discharged. Here, a battery current I and a battery voltage V are detected by a current sensor 10 and a voltage sensor 11. In a battery controller 12, an I-V characteristic of the battery 7 is calculated on the basis of the current I and the voltage V.
Patent JP-S531428-A (JP)
Title: Semiconductor memory
Inventor: KOYANAGI MITSUMASA
IPC: G11C11/404
Filed: 1976-06-28
Abstract: PURPOSE:To increase the integration of the semiconductor memory, by reducing the memory cell size.
Patent JP-S571951-A (JP)
Title: Cylinder shaped rotary viscosimeter
Inventor: KUBOTA KIYOMICHI
IPC: G01N11/14
Filed: 1980-06-06
Abstract: PURPOSE:To facilitate the adjustment of an amplifier by providing a switch in an exciting current supplying path of a DC motor in a cylinder shaped rotary viscosimeter comprising a motor and driving circuit which drives the DC motor, and varying the gain of the amplifier. CONSTITUTION:In a constant current power source 11 of a motor driving circuit 15, is provided a switch 22 which turns on and off a constant current If 10 to be supplied to an exciting winding 1. When said switch 22 is turned on, the rotational frequency N of a DC shunt motor 4 becomes the maximum, and an armature current 16 Ia which is inversely proportional to the rotational frequency N is flowed. Therefore, the output of the amplifier 19 can be adjusted so that the electric signal corresponding to viscosity eta=0% is obtained by a zero adjuster 17. When the switch 22 is turned off, the output of the amplifier 19 can be adjusted so that the electric signal corresponding to viscosity eta=100% is obtained by a gain adjuster 18. In this constitution, even though the position of the viscosity sensor 9 and the amplifier 19 are remotely located, the adjustment of the amplifier can be readily performed.
Patent JP-S59198602-A (JP)
Inventor: NAKAGAWA EIJI
IPC: H01B1/22
Filed: 1983-04-27
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-H10267660-A (JP)
Title: Mechanism for adjusting attaching angle of gyro
Inventor: IWASHITA SHIGEKI
IPC: G01C19/56
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for adjusting attaching angle of gyro which can freely set and easily change the attaching and fixing angle of a gyro. SOLUTION: Two members 4A and 4B to be guided coupled with a vibrational gyro, a first guiding groove 6A which is engaged with one member 4A and becomes the angle adjusting side at the time of adjusting the attaching angle of the gyro, and a second guiding groove 6B which is engaged with the member 4B and becomes the center side at the time of adjusting the attaching angle of the gyro are provided and sliding sections 61 and 62 which respectively slide the members 4A and 4B while the gyro is maintained in a nearly horizontal state are formed at the lower end of the groove 6A and in the groove 6B. Then dropping sections 62 and 64 for locking which respectively receive the load of the gyro when the attaching angle of the gyro is adjusted to the maximum angle are formed at the upper end of the groove 6A and in the groove 6B.
Patent JP-S60220900-A (JP)
Inventor: HORIUCHI HIDENAGA
IPC: G21K4/00
Filed: 1984-04-17
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-H0530648-A (JP)
Title: Overcurrent protective element and overcurrent protector
Inventor: NANBA NORIYOSHI
IPC: H02H5/04
Filed: 1991-02-01
Abstract: PURPOSE:To provide an overcurrent protective element having circuit protective function which can also detect abnormal state of circuit. CONSTITUTION:The overcurrent protective element 7 comprises a thermal element 4 connected with a circuit to be protected and deformed thermally by the overcurrent flowing through the circuit and a pressure sensitive conductive element 5 which is rendered conductive by the pressure produced through deformation of the thermal element 4. According to the invention, protection against overcurrent and detection of abnormal state of circuit can be realized through integration of the thermal element 4 and the pressure sensitive conductive element 5.
Patent JP-H05282938-A (JP)
Title: Manufacture of metal stored fullerene and the like
IPC: C01B31/02
Filed: 1992-02-28
Abstract: PURPOSE:To provide a manufacturing method, by which various metal stored fluellerenes and the like, which are a compound including various metals (metal of IIIA group in the periodic table) in the carbon closed shell structure of the flullerenes and the like, can be manufactured with good productivity, and by which mass production is drastically facilitated. CONSTITUTION:A mixture of a compound containing a metal of IIIA group in the periodic table and graphite as well as carbonaceous binder, is arc- discharged by using a positive electrode made of a material baked at least for one hour and a negative electrode made of graphite, at a pressure range of 10<-4>-10<-7> Torr and at a temperature range of 1100-500 deg.C, and a metal stored fuller lane and the like is extracted from a soot thus produced.
Patent JP-S60221267-A (JP)
Inventor: YAMASHITA KOUICHI
IPC: B25B27/14
Filed: 1984-04-16
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-S63242963-A (JP)
Inventor: SAIKI GORO
IPC: C04B35/628
Filed: 1987-03-31
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-2000267770-A (JP)
Title: Power saving system
Inventor: KOSAKA YOSHIAKI
IPC: G06F1/32
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To make stoppable the operation of a system clock generation part and to make suppressible the power consumption by counting the system clock in response to the output of a cable connection detection means and controlling the system operation according to a pattern where the count value of the system clock becomes equal to a prescribed value. SOLUTION: Connection detection circuits 10, 20 and 30 of respective cable connection ports output H when a cable is connected and output L when no cable is connected. An up counter 50 receives a signal from an OR gate 40 and counts the system clock signals. A pattern detection circuit 60 outputs H when the count value of the counter 50 reaches or exceeds the prescribed value and otherwise outputs L. An AND gate 70 outputs the output signal of the circuit 60 when a power saving enable signal is H. A system clock generation means 80 stops the oscillations of a crystal oscillation circuit and a VCO to stop the supply of the system clock when the output of the gate 70 is H.
Patent JP-2000101623-A (JP)
Title: Communication initialization method for system using multiple carrier modulation
Inventor: WEISE BRIAN
IPC: H04L29/08
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide various methods for initializing connection between a remote modem and a central unit in a communication system using a multiple carrier modulation scheme. SOLUTION: A start signal 201 of a single frequency is used for ramping up (202) or ramping down (206) strength for a comparatively long duration. In the example, the start signal is transmitted by a subcarrier outside the range of sub channel to be used for data transmission based on the multiple carrier modulation scheme. The smooth ramp-up and ram-down of the start signal surely decrease leakage (namely inter-channel interference) into the adjacent sub-channel so that an influence upon a connection established on the adjacent line is minimized.
Patent JP-H02254828-A (JP)
Title: Time division communication method in mobile object communication
Inventor: ITO SADAO
IPC: H04W72/08
Filed: 1989-03-28
Abstract: PURPOSE:To attain a call to a mobile radio equipment desiring a new call and to realize a system where the degree of utility of the frequency is high by using an idle slot in a time slot subjected to time division in each radio channel when all radio channels are busy. CONSTITUTION:When lots of mobile radio equipments 100 exist in a service area and a radio base station 30 exist, one radio channel is split into plural time slot series timewise to allow an optional number of mobile radio equipments 100 to communicate with the radio base station 30, one or plural time slot series are selected and the system capable of communication is built up by using the slot. When other mobile radio equipment 100 sends a signal to the radio base station 30 while one mobile radio equipment is in busy with the radio base station 30, one idle time slot is given in a radio channel already in use to the mobile radio equipment 100 desiring the communication such as a the request of new position registration or a call to attain communication with the radio base station 30.
Patent JP-H0216993-A (JP)
Title: Production of 2"'-o-demethyltyrosine
Inventor: KAREN REFU KOTSUKUSU
IPC: C07H17/08
Filed: 1989-03-27
Abstract: PURPOSE: To efficiently manufacture 2'''-O-demethyltylosin that has a similar antimicrobial spectrum to that of a tylosin by culturing a tylosin-producing strain in Streptomyces transformed with a recombinant DNA cloning vector including a specific DNA.  
     CONSTITUTION: A tylosin-producing strain in Streptomyces is transformed with a recombinant DNA cloning vector that contains one or more mutants (or group) inhibiting the expression of tylosin biosynthesis gene tylE and including the DNA coding for the expression of tylosin biosynthesis gene tylF. Then, the transformed strain is cultured under the conditions suitable for proliferation of cells, expression of the tylF gene and production of 2'''-O-demethyltylosin thereby producing 2'''-O-demethyltylosin. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S62238663-A (JP)
Inventor: BURUKUHARUTO KORUNEFUERU
IPC: H01L29/10
Filed: 1987-03-31
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-H07259963-A (JP)
Title: Crank shaft pulley
Inventor: OOTSUKI YUTAKA
IPC: F16H55/36
Filed: 1994-03-22
Abstract: PURPOSE:To reduce noise from an engine and to make the engine lightweight without lowering the reliability, by closing a plurality of lighting apertures formed in a hub fixture with a sound absorbing member. CONSTITUTION:Lighting apertures 12a are formed in a hub part 12 continuous with a boss part 11 serving as a part attached to a crankshaft, at four circumferential positions so that the hub part is made to be lightweight. Sound absorbing members 20a are fitted in the lighting apertures 12a. The sound absorbing members 20a are made of vulcanized rubber or the like. Thermoplastic resin having a flexibility and a moldability which are high may be also used. It is noted that the sound absorbing members 20a are fitted in the lighting apertures 12a so as to form a disc-like shape, on at least either the engine block side or the side remote therefrom. Fins 21 may be also formed on the sound absorbing members so as to direct outward air streams which are produced during rotation of the crankshaft pulley.