baber/WOPTO huggingface dataset:
Patent JP-H09125437-A (JP)
Title: Anticorrosive coating structure of steel material and anticorrosive execution method
Inventor: HOSHI AKIRA
IPC: E02D31/06
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent electrochemical corrosion of a steel material and facilitate connection of a corrosion resistant metallic plate at an anticorrosive execution site. SOLUTION: The surface of a steel pipe pile 1 is coated with a mortar layer 13 and a titanium plate 7 in sequence. The lower end of the titanium plate 7 is laid on the fixing seat 2 for a form provided on the steel pipe pile 1 through an electrically insulative packing 9. And an insulative seal material 6 arranged in the fixing seat for the form is put between the titanium plate 7 and the steel pipe pile 1 to seal them water-tightly. The side ends of the titanium plate 7 are connected to each other by screwing nuts fixed to the inside face of one end side and bolts 11 inserted from the outside at the other end side 7b.
Patent JP-H02128972-A (JP)
Title: Cooling device of motorcycle
Inventor: SUZUKI TAKASHI
IPC: B62J35/00
Filed: 1988-11-09
Abstract: PURPOSE:To prevent drop of the engine performance by furnishing a lower air passage, which permits the hot air after passage of a radiator to flow backward, and an upper air passage to allow the running wind to pass around an air cleaner and flow backward as it is, and thereby exhausting the hot air stagnating around the air cleaner certainly. CONSTITUTION:A body cover 30 enclosing ahead of the body frame 2 and the sides in the extent from a head pipe 2a till radiator 27 is made in three- divided construction consisting of a front cover 31, a let and a right side cover 32, and the upper and lower parts of the rear edge of each side cover 32 are put in contact with the outer side wall of a fuel tank 7. The central part is swollen outward and forms an opening together with outer side wall. An upper opening 32f is formed in the upper part of each side cover 32, and in the space behind it an upper air flow path 43 is formed, which passes around the left and right side walls of the air cleaner 15. A lower opening 41 is formed in the lower part of the front side wall of the body cover 30, and therein a radiator 27 is arranged, and a lower air passage 42 is formed in the space behind this radiator 27.
Patent JP-H03145842-A (JP)
Title: Tank limiter system inverse modulation type demodulation circuit
Inventor: FUJIMOTO KENICHI
IPC: H04L27/227
Filed: 1989-11-01
Abstract: PURPOSE:To avoid phase deviation in a synchronization detector by adding a circuit having the similar phase characteristic to that of a tank filter to a line of a modulation wave input of the synchronization detector. CONSTITUTION:A phase shifter 6 as a circuit having the similar phase characteristic to that of a tank filter is inserted between a fixed delay device 5 and a synchronization detector 4 and the similar phase shift to the phase shift depending on the tank filter for carrier recovery is applied to a reception modulation wave to make the reference phase of a modulation wave inputted to a synchronization detector 4 with a phase of a recovered carrier and even when a deviation exists between the frequency of the carrier component of the received modulation wave and the center frequency of the tank filter, the input phase deviation in the synchronization detector 4 in the band of the tank filter is eliminated to obtain excellent error rate characteristic and excellent recovered carrier thereby attaining ease of locking.
Patent JP-H11318469-A (JP)
Title: New fol c
Inventor: PEARSON STEWART C
IPC: A61K39/395
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a new polynucleotide which possesses high homology to the nucleic acid that codes for fol C polypeptide containing a specific amino acid sequence and is useful for protection or the like against infection caused by bacteria, e.g. Streptococcus pneumoniae or the like. SOLUTION: This new polynucleotide is a polynucleotide newly isolated from fol C which is composed of the polynucleotide having at least 70% of homology to the polynucleotide that codes for the polypeptide containing the amino acid sequence of the formula or the polynucleotide having at least 70% of homology to the polynucleotide that codes for the maturation polypeptide similar to that expressed by the fol C gene contained in the deposit strain of Streptococcus pneumoniae and is useful for protection or the like against infection caused by bacteria, e.g. Streptococcus pneumoniae or the like. This polynucleotide is obtained by probing the chromosome DNA library originated from Streptococcus pneumoniae with the labelled oligonucleotide arising from the partial sequence.
Patent JP-H07135603-A (JP)
Title: Video production device
Inventor: OTA YUTAKA
IPC: H04N5/937
Filed: 1993-11-12
Abstract: PURPOSE:To improve the operability by adding a reproduction time to a reproduction start time of a video source of a 1st track so as to decide a source start time when the source reproduction time and its track are revised and adding a difference to a source start time of a 2nd track and providing plural tracks whose operation differs from each other. CONSTITUTION:A source start time calculation means 111 arranges video sources on a 1st track 104 via a source track 123 in the order of their reproduction start time when a source reproduction time 121 and the source track 123 are revised, and calculates the start time of a video source to revise the source start time 122 so that a time being the sum of the reproduction start time of the source and the reproduction time is the reproduction start time of a succeeding source. Furthermore, a start time 122 stored in a source start time storage means 110 of a video source on the 1st track 104 via the source track 123 is changed, a source start time moving means 112 calculates a difference before and after the revision as a time moving quantity and adds the time moving quantity of a video source of the 2nd track 105 via the source track 123 having the start time 122 during the reproduction time so as to move the reproduction time thereby revising the start time 122.
Patent JP-H02128882-A (JP)
Title: Printer system
Inventor: SATO KOICHI
IPC: B41J29/00
Filed: 1988-11-08
Abstract: PURPOSE:To make establishment have freedom by removing connection of a signal cable by a method wherein transfer of data from an information processor to a printer is performed by using radio waves. CONSTITUTION:The title printer system consists of an information processor 1 to which a transmission part is added and a printer 2 to which an antenna 21 and a reception part 22 are added. The transmission part 15 converts data to be outputted from an output interface 14 to radio waves. An antenna part 16 emits the radio waves converted with the transmission part 15 into the air. The antenna 21 receives the radio waves emitted from the antenna 16. The reception part 22 converts the radio waves received from the antenna 21 to data, and outputs the resultant data to an input interface 23. Printing can be performed thus without using a signal cable.
Patent JP-H06118564-A (JP)
Title: Manufacture of organic dye dispersion and silver halide photographic sensitive material containing the same
Inventor: HIRABAYASHI SHIGETO
IPC: G03C1/06
Filed: 1992-09-30
Abstract: PURPOSE:To prevent deterioration of sharpness due to haze and to reduce defect occurring at the time of coating by mechanically dispersing the silver salt of a specified dye in an aqueous medium by using a high-speed impeller dispersing machine. CONSTITUTION:The silver salt of a kind of dye represented by formulae I and II and the like is mechanically dispersed in an aqueous medium by using the high-speed impeller dispersing machine. In formulae I and II, each of R<1>-R<4> is H, alkyl, alkenyl, or the like; each of X1-X4 is an 0 or S atom; each of L1-L9 is a methine group; each of n1-n5 is 0, 1, or 2; R<5> is alkyl or alkenyl; and Q1 is a nonmetallic atomic group necessary to form a 5- or 6-membered heterocycle thus permitting deterioration of sharpness due to haze to be prevented, coating defect and fog to be reduced, and sensitivity to be enhanced.
Patent JP-H08146712-A (JP)
Title: Electrostatic charging member and electrostatic charging device using that
Inventor: NOJIMA KAZUO
IPC: C09D169/00
Filed: 1994-11-17
Abstract: PURPOSE: To prevent the deposition of a toner or paper powder on the surface of an electrostatic charging member and to improve durability of the electrostatic charging member by forming the surface of an elastic layer of the electrostatic charging member from a compsn. comprising acrylnitrille-butadiene-styrene copolymer (ABS resin) or polycarbonate (PC resin) and epichlorohydrin polymers. CONSTITUTION: A semiconducting elastic layer 102 and a surface layer 103 are successively formed on the surface of a conductive supporting body 101. Epichlorohydrin rubber is used for the semiconducting elastic layer 102, and especially, a copolymer of epichlorohydrin and acrylglycidyl ether (GECO) is preferable because the copolymer shows small electric resistance and small changes against environments. As for a nonadhesive material of the surface layer 103, a compsn. comprising ABS resin or PC resin and epichlorohydrin polymers is used. The epichlorohydrin polymers are used as a controlling agent for surface electric resistance or to maintain flexibility or to increase the adhesion strength with the elastic layer 102, and especially GECO is preferable.
Patent JP-H11121626-A (JP)
Title: Schematic path deciding method and system
Inventor: YUI NOBUYASU
IPC: G06F17/50
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To acquire a schematic path by an accurate delay estimate, by a method wherein a schematic path of a net connected between respective cells is decided so that a delay restriction set previously is satisfied and the number of net does not exceed the set capacity. SOLUTION: In a schematic path deciding system, a schematic path is searched taking into consideration a delay value in each layer and taking into consideration a congestion degree of a wire, and wiring is performed by an accurate delay estimate so that all buses satisfy a delay restriction. This comprises an information memory part 10 storing disposed wire information related to each cell; a wire processing part 20 wiring between cells; and a wire output part 30 outputting wiring results. The wire processing part 20 performs disposition of cells, and a schematic wiring process and a detailed wiring process, and comprises a schematic lattice capacity calculation part 21, a path search part 22, a delay calculation part 23, a violation net decision part 24 and a path search cost decision part 25.
Patent JP-H0598249-A (JP)
Title: Slurrying material for shield tunneling work
Inventor: AOYAMA KANAME
IPC: C09K8/04
Filed: 1991-10-03
Abstract: PURPOSE:To prepare the title material which exhibits a high thickening effect, increases the flow rate of a slurry, retard bleeding of the slurry when left standing, and is excellent in resistance to salt and alkali by compounding a water-absorbing resin with a specific water-sol. polysaccharide. CONSTITUTION:The title material is prepd. by compounding a water-absorbing resin with a water-sol. polysaccharide having uronic acid or its salt as a structural unit in a wt. ratio of the resin to the polysaccharide of (2:8)-(8:2). It may further contain a smectite clay mineral and/or a high-molecular compd. for increasing the viscosity of water.
Patent JP-H04127843-A (JP)
Title: Secondary exciter for ac excited synchronous machine
Inventor: YOKOTA HIROSHI
IPC: H02P27/04
Filed: 1990-10-22
Abstract: PURPOSE:To improve system stability through quick response to abrupt voltage variation or system power disturbance due to system fault by implementing temporary storage and discharge of energy stored in a flywheel. CONSTITUTION:Upon detection of system fault or steep variation of disturbance, a reset filter 16 functions and an inverter controller 11 and an inverter 12 are controlled to increase power generation and decrease rotational speed upon voltage drop thus temporarily discharge (or store) the energy stored in the flywheel FW3 of an AERC. Consequently, the AERC decelerates (or accelerates), but temporary discharge (storage) of power contributes to improvement of system stability. At that time, voltage control through a voltage control circuit 10 is carried out in parallel. Rotational speed of the AERC decreases due to temporary discharge of power.
Patent JP-H06109859-A (JP)
Title: Heavy bob falling type vibration source in no water containing hole
Inventor: OGURA KIMIO
IPC: G01V1/40
Filed: 1992-09-29
Abstract: PURPOSE:To obtain an usableness even of a boring hole with no water in the hole by an obtainableness of a large vibratory force even by the use of a small boring bore. CONSTITUTION:An elastic material 14 and a plate material 16 are laminated with alternations by ten to several tens of them, a rubber tube 24 is mounted so as to encircle the laminated body 18 and a water filling means into the rubber tube is connected. And a heavy bob 22 is forced to fall from an upper side of the laminated body. For example, at an under side of a cylindrical casing 10 the laminated body is arranged, in the casing a piston material 20 is arranged, and at an upper side of it the heavy bob is arranged. As an elastic material, a wave shaped metal washer or a ring made of rubber and the like is used. In the casing, a heavy bob lifting and holding or releasing mechanism is mounted. A spontaneously falling type may be used, however, a forced fall type wherein a spring mechanism is included is preferable. By an impulsive force caused by a fall of the heavy bob the elastic material is deformed, water in the hole between the plate materials is extruded outward, and an elastic wave is generated on a hole wall 28.
Patent JP-H0599839-A (JP)
Title: Inspection method of welding strength
Inventor: OTSUKA ATSUSHI
IPC: G01N19/04
Filed: 1991-10-04
Abstract: PURPOSE:To prevent an engagement hole of lead frames from being deformed due to an engagement nib of a transport mechanism since no tension is acted upon the lead frames when feeding both lead frames to a welding position by the transport mechanism. CONSTITUTION:Both lead frames 2 to be welded newly are supplied to a welding position B by a transport mechanism 3 while a dancing roller 9 is located at a down edge and at the same time a reel 7a of a take-up mechanism 7 is at halt. By rotating a reel 7a in forward direction while the lead frames 2 at the welding position B are retained by the transport mechanism 3, the lead frames 2 are engaged to the dancing roller 9, thus enabling a strength of a welded part C of the lead frames 2 to be inspected.
Patent JP-H07113361-A (JP)
Title: Plane handle device
Inventor: YAMADA KENICHI
IPC: E05B5/02
Filed: 1993-10-18
Abstract: PURPOSE:To automatically carry out locking of a door by one touch following closing operation as well as to save a trouble about preservation and maintenance of a stored apparatus by structuring the door so that locking of the door is not unintentionally released even when a passer-by or a foreign article simply presses and makes contact with a handle from the front side of the door. CONSTITUTION:A handle 4 is stored in a front recessed part 3 of a case 2 free to move in the lengthy direction of the case 2, a latch holder 5 is connected to a handle 3 and engaged with the back side of a receiver part 7 of a fixed frame body 6, and a latch bar 9 passing a cutout part 8 adjacent to the receiver part 7 is stored in the latch holder 5. A cam slant face 10 to slide the latch bar 9 backward by sliding on and making contact with a front side edge part 7a of the receiver part 7 is provided on the latch bar 9, the latch bar 9 is energized to slide in the projecting direction by a spring 11, and the latch holder 5 is energized to slide to a locking position where the latch bar 9 is engaged with the receiver part 7 by a spring 12.
Patent JP-2000109584-A (JP)
Title: Surface modification
Inventor: KANEKO MASAYUKI
IPC: C08L23/02
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a surface modifying method having a high surface modifying rate and an excellent degree of surface modification. SOLUTION: This surface modifying method is a method for applying an energy, in a contact state of a material 1 to be treated comprising a substance containing a C-H bond and a solution 2 having a compound capable of generating a radical containing a fixed functional group and a hydrohalogenic acid and/or an aqueous solution containing a halogen molecule, to the solution 2 to start a reaction for drawing out hydrogen of the substance containing the C-H bond and to link the radical containing the fixed functional group to carbon.
Patent JP-S63224270-A (JP)
Title: Manufacture of superconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: C30B29/22
Filed: 1987-11-11
Abstract: PURPOSE:To make it possible to form a superconduction electronic device applying a ceramic superconductive material, by forming a thin film type oxide superconductive ceramic material on a substrate having a surface of YSZ, yttria or zirconia. CONSTITUTION:A substrate 1 has a surface with a desired shape of YSZ (yttrium stabilized zircon), yttria or zirconia. By a sputtering method or a printing method, a thin film type ceramic material 2 is formed on the surface of the substrate 1 so as to be closely in contact with the surface. The ceramic material 2 formed on the surface of the substrate 1 is selectively irradiated by laser light 3, and scanned to transform the irradiated parts only into an oxide superconductive material 4. The residual region 5 in the periphery is turned substantially into an insulating region. Thereby, the ceramic superconductor can be constituted substantially in the form of a coil, a disc, a film, a line or a belt.
Patent JP-H06126374-A (JP)
Title: Manufacture of aluminum-made suspension part for automobile
Inventor: SEKIGUCHI TSUNEHISA
IPC: B21J5/02
Filed: 1992-10-22
Abstract: PURPOSE:To provide a manufacture method of an aluminum-made suspension parts for an automobile which can manufacture by a die forging in a simple process and also can obtain the improvement of the yield. CONSTITUTION:A blank 30 for forging is formed into a cross sectional shape having almost similar shape as the suspension parts to be manufactured with the aluminum or the aluminum alloy. On the other hand, besides an ordinary side flash in a forging die, a second flash extended to the different direction to this side flash is formed by continuing with a cavity. By using this die, a side burr 31 in the side flash is formed and also, while forming the second burrs 32, 32 in the second flash, the blank 30 for forging is forged.
Patent JP-H08147179-A (JP)
Title: Data change control circuit
Inventor: TAKEMURA TAKENAO
IPC: G06F5/06
Filed: 1994-11-18
Abstract: PURPOSE: To change the parity arithmetic result detected by an input step to an output step by adding an error signal detected on the input side to the parity arithmetic result on the transmission side, multiplexing it to transmitting data and sending them. CONSTITUTION: An error signal generating circuit 10 detects the error of received data and applies it to a second clock change circuit 20 by comparing a prescribed overhead byte storing the parity arithmetic result in the received data with the result of actual parity arithmetic to the received data. At the clock change circuit 20, the change of clock is performed at the timing of reception clock and transmission clock and the error signal is applied to an error adder circuit 30 later. At the error adder circuit 30, the parity arithmetic result of output data from an error multiplexer circuit 3 is calculated and the error signal is added to this result and sent to an error multiplexer circuit 5. At a first clock change circuit 3, the arithmetic result from the error adder circuit 30 is multiplexed and sent out.
Patent JP-H04157920-A (JP)
Title: Signal buffering circuit
Inventor: HIRANO HIROSHIGE
IPC: H03K19/003
Filed: 1990-10-22
Abstract: PURPOSE:To make a delay time against a power supply voltage constant by connecting a capacitor to the output node of a NOT circuit composed of the mutual connection of drains of P-channel and N-channel MOS transistors(TRs) via a resistor whose resistance is variable corresponding to a power supply voltage. CONSTITUTION:Four stages of a NOT circuit employing C-MOS TRs are combined, in which the drains of P-channel MOS TRs (PMOST) Qp1-Qp4 and the drains of N-channel MOS TRs (NMOST) Qn1-Qn4 are connected respectively. A capacitor C1(C2) is connected to the output of a 1st stage (2nd stage) NOT circuit via an NMOST Qn5(Qn6) with respect to a ground voltage Vss. A charge storage/discharge time of a constant voltage generating circuit C to the load capacitors C1, C2 is shorter as a power supply voltage Vcc is higher, the delay time is shortened, while the resistances of the Qn5, Qn6 are smaller and the delay time is prolonged. Thus, the entire delay time is constant almost independently of the power supply voltage.
Patent JP-H07141837-A (JP)
Title: Recording method of audio data to disk shaped storage medium
Inventor: NAKAMURA KAZUYUKI
IPC: G11B20/10
Filed: 1993-11-15
Abstract: PURPOSE:To smoothly move a reproducing point in the reverse direction at the time of specifying an editing point in an audio editor. CONSTITUTION:The storage area of a disk consists of plural fixed length storage area (segments) and a control area to which control data are written. The control area is divided into an entry table (table A) and a file allocation table (table B). The name of a file and a connecting point to the table B are written into the table A. Tables 0 to n+4 of the table B respectively correspond to segments 0 to n+4 and forward and reverse direction connecting pointers are written into the tables 0 to n+4. Audio data of each file are continuously written into the segments which are chain-connected by the connecting pointers correspond to each file. While moving a reproducing point in the reverse direction, audio data are read from a corresponding segment using a reverse direction connecting pointer and the move of a reproducing point is smoothly performed.
Patent JP-H01260261-A (JP)
Title: Air cooling controller and control method thereof
Inventor: ROBAATO JIEEMUZU TOORENSU
IPC: G05D23/24
Filed: 1988-11-11
Abstract: PURPOSE: To control refrigeration without providing a pressure sensor, by activating fanning means in accordance with a voltage detected by a thermistor when it is higher than a first predetermined voltage, and deactivating pumping means when it is higher than a second predetermined voltage. CONSTITUTION: A thermistor Ts is provided between a condenser 18 at the discharge side of a compressor 12 and an evaporator 26 upstream expansion valve means 22, the thermistor Ts outputting a voltage signal in accordance with the saturation temperature, that is, saturation pressure of a refrigerant. A controller 50 activates a fan 32 at a predetermined temperature and stops the fan 32 when the temperature drops lower than another predetermined saturation temperature in normal operation. Moreover, when excessively high pressure is detected from thermistor voltage, the controller 50 activates the condenser fan 32 and deactivates an electromagnetic clutch 14 of the compressor 12. As a result, a cooling unit can be electrically controlled without providing a pressure sensor.