baber/WOPTO huggingface dataset:
Patent JP-2000224941-A (JP)
Title: Sinker for pseudo-bait device
Inventor: NAKAI TAKASHI
IPC: A01K85/16
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a sinker for pseudo-bait devices capable of obtaining a larger specific gravity than that of a steel ball sinker and a sufficient weight and eccentric load to attain a desired flying distance and fishline-flying action, and having sufficient magnetizing power to magnetize two sinkers, when the two sinkers are straightly arranged to a magnet of the pseudo-bait device, and excellent in corrosive resistance. SOLUTION: The sinkers 1-4 for pseudo-bait devices are installed in a hollow portion formed in a pseudo-bait device so as to freely come into contact with and separate from an inside magnet. The sinkers are specifically formed of a sintered alloy having a composition containing 3-15 wt.% Ni and 15-35 wt.% Fe as a binder phase-forming component and the balance W with inevitable impurities as a dispersed phase-forming component.
Patent JP-H06222962-A (JP)
Title: Defective data collecting and retrieving method
Inventor: MORII TOSHIFUMI
IPC: G06F11/34
Filed: 1993-01-22
Abstract: PURPOSE:To suppress influences to the workability of a system to the minimum by collecting data in a short time at the time of computer down in the system for which time for investigating the cause of computer down is limited. CONSTITUTION:At the time of computer down, a CPU 11 is set by a reset switch 12, information in a memory 13 is stored in an HDD 7 by executing a program for memory information storage, and the cause of down is investigated by this stored information.
Patent JP-H01202509-A (JP)
Title: Suspension controller for vehicle
Inventor: IDO NORIYUKI
IPC: B60G17/00
Filed: 1988-02-08
Abstract: PURPOSE:To improve response without sacrifice of comfortableness by coupling the head side oil chamber of a hydraulic cylinder through a communication path changeover valve to the output port of a pressure control means or an accumulator, while coupling the rod side oil chamber to the output port of the pressure control means. CONSTITUTION:Ports 51A, 51B of a changeover valve 51 are communicated during normal linear traveling. When the rod 90 of a hydraulic cylinder 81 contracts, working oil in the head side oil chamber 23b passes through a piping 113, the changeover valve 51, a piping 107 and a damping force valve 61 and accumulated in an accumulator 71, which feeds the working oil to a rod side oil chamber 23b. The working oil is discharged when the rod 90 extends. When attitude variation control is carried out, communication of ports of the changeover valves 51-54 is switched to carry out telescope control of the hydraulic cylinders 81-84. By such arrangement, attitude control of vehicle is carried out with high response, resulting in the reduction of energy loss of pump.
Patent JP-H04356807-A (JP)
Title: Buffer amplifier
Inventor: TANIMURA DAISUKE
IPC: H03F3/30
Filed: 1991-02-21
Abstract: PURPOSE:To stably obtain large output without damaging a transistor by controlling a current by a current mirror circuit and letting the current, which is full maximum energy consumption, flow to each transistor. CONSTITUTION:When an analog signal inputted to an input terminal A reaches a voltage between the base and emitter of an NPN transistor Q21, the transistor Q21 is turned on and a first current mirror circuit 3 is turned on. When the circuit 3 is turned on, a Zener's voltage V21 is generated at a first Zener's diode D31 and almost equal currents 131 and 132 flow to PNP transistors Q31 and Q31. Thus, since a current 110 of the full maximum energy consumption can flow to the NPN transistor Q10, the large output can be stably obtained.
Patent JP-S59155653-A (JP)
Title: Automatic transmission controller for automobile
Inventor: MIYATA HIROSHI
IPC: F16H61/02
Filed: 1983-02-21
Abstract: PURPOSE:To make accurate control attainable according to loading capacity, by detecting the internal pressure of a shock absorber, while altering a gear-shift pattern in order to correspond to change in this pressure signal. CONSTITUTION:In this controller, a throttle sensor 20, detecting the opening of a throttle, each of car speed sensors 21 and 22 and a shift position sensor 23 are all installed, while a pressure sensor 26 detecting pressure inside a shock absorber is as well installed, and signals out of these sensors 20-23 and 26 are inputted into an electronic control unit 12. And, this controller outputs a gear- shifting control signal corresponding to a car speed signal and a load signal to an automatic transmission unit 11, while a gear-shift pattern is altered according to change in a pressure signal out of the pressure sensor 26. With this constitution, even if the turning angle of a suspension arm varies with those of level- controlling, etc., there is no influence to the pressure inside the shock absorber at all, therefore detection for accurate weight comes possible to be done so that accurate control according to the weight can be achieved.
Patent JP-H06221474-A (JP)
Title: Metal pipe connecting method
Inventor: TANEIKE HIROSHI
IPC: F16L13/11
Filed: 1993-01-22
Abstract: PURPOSE:To connect together metal pipes simply and positively by inserting metal pipes in a pipe coupling, and connecting the metal pipe inseparably to the pipe coupling in changing shape of a fitting member by heating, and injecting liquid seal material through a seal material injection hole. CONSTITUTION:Pipe end of a metal pipe 2 is inserted into an insertion portion 3 of a coupling 1 until both fitting portions 5 are mutually opposite. The coupling 1 is then heated on its peripheral surface with such as a burner torch up to a transformation temperature of a fitting member 8. The fitting member 8 thus transforms to a shape memorized in advance so that it enters a fitting recess 5 and so the metal pipe 2 and the coupling 1 are connected together not to be separable. Then, fluorine-resin liquid seal material is injected through a seal injection hole 6, so that gastight sealing is made between the coupling 1 and the metal pipe 2. Accordingly, metal pipes are mutually connected without laborious welding.
Patent JP-H02208153-A (JP)
Title: Car body conveying device for automobile
Inventor: HAYASHI HIDEKI
IPC: B23P19/00
Filed: 1989-02-08
Abstract: PURPOSE:To eliminate a work to exchange a car body support block for that responding to a kind of a car by a method wherein a plurality of car body support blocks are arranged in parallel with two positions of standing-upright orientation in a working position and falling-sideways orientation in a non-working position in a manner to allow revolving and positioning of thereof, and the car body support block is selectively switched in response to a kind of a car. CONSTITUTION:A piston rod 14 of a third cylinder 13 is returned to a backward movement end, and a slide table 11 is moved and positioned by means of a second cylinder 12 so that the piston rod 14 is positioned so as to face to a car body support block 3b. In which case, a roller 15 of the piston rod 14 is brought into contact with the side of the upper end of the car body support block 3b brought into falling-sideways orientation. With this state, when a support table 8 is raised through the working of a first cylinder 10, the roller 15 lifts up the car body support block 3b to revolve it, and when the car body support block is moved over a dead point, it is brought into contact with a stopper 6 to bring the car body support block 3b into standing- upright orientation in a working position. This constitution switches the necessary one of car body support blocks 3a-3d at a-kind-of-car-switching stage and enables switching of the car body support block to that responding to a kind of a car.
Patent JP-H06218725-A (JP)
Title: Control method for flattening inner pepipheral blade
Inventor: NAKAJIMA AKIRA
IPC: H01L21/304
Filed: 1993-01-22
Abstract: PURPOSE:To obtain an inner diameter blade flattening control method with a reduction of a blade displacement at a position inside a work to be cut in a control method for flattening an inner peripheral blade used for cutting a rigid and brittle material, such as a semiconductor ingot. CONSTITUTION:Air nozzles 31-34 as a Bernoulli displacement means and displacement sensors 41-44 are disposed at three or more points on a blade tip part where an inner peripheral blade 2 comes into contact with a member to be cut 6, the full blade tip inner periphery, and the full surface of a blade core part. During the cutting of a rigid and brittle material, a displacement generated in the inner peripheral blade 2 is detected by the displacement sensors 41-44 and suppressed by the air nozzles 31-34 for setting the partial or full surface of the inner peripheral blade 2 in a reference position. In this manner, a blade displacement at a position inside a work to be cut is reduced.
Patent JP-H0348547-A (JP)
Title: Reception control circuit
Inventor: KOSAKA HIDETOSHI
IPC: H04L7/08
Filed: 1990-02-06
Abstract: PURPOSE:To prevent a synchronizing signal character detected erroneously, to shorten a time required for communication, and to simplify a device by performing the retrieval of the synchronizing signal character in reception data after all the initial values of a reception shift register are shifted. CONSTITUTION:When a synchronism detecting state setting instruction EH is issued, the reception shift register SR1 is initialized, and the reception data is read in the SR1 synchronizing with a reception clock signal, and its output is compared and collated 21 with the synchronizing signal character from a register 4 at a synchronism detecting part 2. When the content of the SR1 is changed and coincides with the synchronizing signal character, the reset of a counter 24 for the reception clock is cancelled being delayed by one clock, and hereafter, the content of the SR1 is shifted to an SR3 at every time when the count value of the counter 24 arrives at 7. Therefore, after the fact that all the contents of the SR1 are shifted is detected by supervising the output of the last digit of the SR1, the synchronizing signal character can be retrieved.
Patent JP-S58144792-A (JP)
Inventor: TAKAHASHI ICHIROU
IPC: G21C3/62
Filed: 1982-02-23
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-S57142095-A (JP)
Title: Optical signal exchanging system using biaxial crystal
Inventor: TOMIJIMA TAKUMI
IPC: H04B10/00
Filed: 1981-02-27
Abstract: PURPOSE:To achieve exchange at the stage of light, by using a special refractive phenomenon observed in a biaxial crystal. CONSTITUTION:(m) Sets of signal lights 1-6 are parallel with lenses 11-16, etc. and the parallel rays enter a biaxial crystal 101 for synthesis so that the polarized direction of the respective light is in parallel with a plane including the optical axis and the incident point with polarized elements 21-26, etc. This synthesized light is made optically rotate at an optical rotatory element 107, and is made incident to the 2nd biaxial crystal 102 so that the normal of wave plane of refracted light can be coincident with the optial axis. A light through an end surface 108 of the crystal 102 enters an isotropic medium 103 which is transparent, and one signal light is picked up at a reflecting plane 104, collected at a lens 105 and transmitted to an optical fiber 100. The optical signals of the remaining (m-1) lines are transmitted to a biaxial crystal 201 at the next step and similarly, an arbitrary signal light is transmitted to an optical fiber 200 with a reflecting plane 204. Similarly, the signal light is selected and transmitted to optical fiber 300-.
Patent JP-S60171462-A (JP)
Title: Optical speed detector
Inventor: AIZAWA TAKESHI
IPC: G01D5/36
Filed: 1984-02-17
Abstract: PURPOSE:To contrive to enhance the detection accuracy of a speed, by irradiating a whole of the slit arrangement part on a slit disc from a light source and receiving the transmitted light by a plurality of light receiving parts arranged over an entire periphery at constant intervals. CONSTITUTION:A slit disc 13, wherein a large number of slits having the same width are arranged on the same circumference of a circle at constant intervals, is arranged so as to be held between a light receiving part 12, wherein a mask 16 having the similar slits 17 as the slit disc 13 is provided on the light receiving surface of a light receiving element 15, and a light emitting diode as a light source so that the light source 11 irradiates the slit disc 13 and light transmitted through slits reaches the light receiving element 15 through the slits 17 of the mask 16. By this mechanism, the output of the light receiving element 15 is changed by positional relation of two slits based on the rotation of the slit disc 13 cooperated with the movement of an object to be detected such as a motor and the signal in accordance with the speed of the object to be detected is obtained.
Patent JP-H03232953-A (JP)
Title: Zinc-series coated steel sheet for working excellent in spot weldability
Inventor: YAMAZAKI YOSHIO
IPC: C22C38/06
Filed: 1990-02-09
Abstract: PURPOSE:To improve the spot weldability in a zinc-series coated steel sheet by incorporating a trace amt. of B into steel sheet stock, forming a B concentrated layer on the surface of the steel sheet and thereafter providing it with a Zn-series coating layer. CONSTITUTION:A steel sheet for galvanizing is incorporated with <=0.0050wt.% B. The average B concn. from at least either side surface of this steel sheet to a depth of 1% of the sheet thickness is regulated to the one more than that of the original sheet by >=5ppm. Or, a B concentrated layer in which the average B concn. is regulated to the one more than that of the original sheet by >=1.3 times is formed. A Zn-series coating layer is formed on this surface. In this way, its spot weldability, particularly continuous spotting property is improved. This original steel sheet is incorporated with, by weight, <=0.05% C, <=1.0% Si, <=2.0% Mn, <=0.2% P, <=0.03% S, <=0.15% Al or the like according to necessary. By this Zn-series coated steel sheet, the safety of a weld zone can be increased.
Patent JP-H10214748-A (JP)
Title: Cased film capacitor
Inventor: SHIRAI YOICHI
IPC: H01G4/18
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a cased film capacitor which dose not cause such a phenomenon as the deterioration of capacitance or dielectric dissipation factor (tanδ), defective insulation, etc., even when the capacitor is continuously used under a high voltage in a high-temperature operating environment. SOLUTION: After overcoat layers 4 impregnated with a low-viscosity resin, such as the epoxy resin of an acid anhydride, etc., are formed on the surface of a film capacitor element 1 impregnated with a low-viscosity impregnating agent, such as the silicone oil, etc., the element 1 carrying the overcoat layers 4 is housed in a case 5 and, at the same time, the space in the case 5 is filled up with an injected porous urethane resin 6. The overcoat layers 4 prevent the low-viscosity impregnating agent contained in the element 1 from being absorbed into the urethane resin 6.
Patent JP-H06218501-A (JP)
Title: Single belt type metal strip continuous casting apparatus
Inventor: YASUDA KAZUMI
IPC: B22D11/06
Filed: 1993-01-26
Abstract: PURPOSE:To prevent the oxidation, waving, etc., of molten metal, at the time of pouring the molten metal in a single belt type metal strip continuous casting. CONSTITUTION:In the single belt type metal strip continuous casting apparatus stretching the metallic belt 1 in between an inlet side and an outlet side pulleys 2a, 2b and arranging side surface weirs 4 synchronously running with this belt and a rear part weir 5 near the inlet side pulley, a collecting nozzle 7 arranging plural molten metal pouring holes 7a to a flat plate is fitted in a square type outer frame 8 to constitute an immersion outer nozzle 6. This nozzle is arranged so as to be dipped in a molten metal pool 11. As the molten metal is poured to over the wide range of the molten metal pool from plural molten metal pouring holes 7a, the convection and the waving on the pool surface, the remelting of solidified shell on the bottom surface or the entrapment of powder can be prevented and the good quality cast strip having little inclusion can be obtd.
Patent JP-H08214882-A (JP)
Title: Acetohydroxy acid synthase gene of photosynthetic bacteria
Inventor: KURIHARA MASAYO
IPC: C12N9/88
Filed: 1995-02-16
Abstract: PURPOSE: To obtain the subject new gene coding for two subunits of an acetohydroxy acid synthase originated from Rhodobacter capsulatus belonging to photosynthetic bacterial strain and giving an amino acid synthase to use CO2 as a carbon source as well as an energy source. CONSTITUTION: This new DNA useful e.g. for the production of enzymes for the synthesis of amino acids using CO2 as a carbon source as well as an energy source codes for a large subunit of an acetohydroxy acid synthase having an amino acid sequence of formula I and a small subunit of an acetohydroxy acid synthase having an amino acid sequence of formula II and is originated from Rhodobacter capsulatus (ATCC 11166) which is a photosynthetic bacterial strain. The DNA can be produced by extracting the whole DNA of Rhodobacter capsulatus, selecting a pair of primers composed of the DNA part of an acetohydroxy acid synthase and cloning the synthesized product by PCR method using the primers.
Patent JP-S59154692-A (JP)
Title: Semiconductor storage device
Inventor: IWAHASHI HIROSHI
IPC: G11C17/00
Filed: 1983-02-23
Abstract: PURPOSE:To speed up data read speed by providing an MOS transister (TR) for discharging which discharges the charge on a data line coupled with plural memory cells so as to turn on an MOS TR7 when an address signal changes. CONSTITUTION:An MOS TR(Q)41 is connected between a circuit point S being an input terminal of a sense amplifier 36 and a reference potential point and an output signal from an NOR circuit 49 is inputted to its gate. Further, the output pulse from a pulse generating circuit 45 is inputted to the gate of a Q47 being a driving transistor to the NOR circuit 49 and the output signal from an inverter 44 is inputted to the gate of a Q48 being other driving TR respectively. Further, a signal at a connecting point between the Q46 and Q47, 48 in the NOR circuit 49 is inputted to the gate of the Q41 for discharge as an output signal in this circuit. A threshould voltage of said inverter 44 and a data sense level of the sense amplifier 36 are almost coincident with each other, then the discharge by the Q41 is attained in the vicinity of the sense level of the sense amplifier 36, thereby attaining the detection of data of the sense amplifier 36 in a short time.
Patent JP-H08203697-A (JP)
Title: Electromagnet type circularly light-polarizing device
Inventor: DAITO NOBUHISA
IPC: H05H13/04
Filed: 1995-01-24
Abstract: PURPOSE: To efficiently form a magnetic field within a prescribed cavity for passing an electron beam, provide a light with higher luminance, and realize the downsizing. CONSTITUTION: In order to reduce the leakage flux generated between different magnetic pole parts (1-1a and 1-2a, and 1-2b and 1-3a) adjacently arranged in the advancing direction of electron beam, and a leakage flux reducing permanent magnet (4-1a, 4-1c, and 5-1a, 5-1c) having a magnetizing direction in the direction opposite to the direction of the leakage flux is effectively arranged within a limited space. Thus, the effective magnetic flux quantity within a prescribed cavity for passing the electron beam is substantially increased, and the improvement in magnetic filed intensity within the prescribed cavity is realized.
Patent JP-H06242874-A (JP)
Title: Line wiring board for cordless digitizer
Inventor: MIZOGUCHI SHIGETAKA
IPC: G06F3/03
Filed: 1993-02-18
Abstract: PURPOSE:To decrease an invalid area, and to improve operability by cross- connecting sense lines arranged at symmetric positions. CONSTITUTION:Plural loop-shaped driving line groups 2 ... arranged along the first direction, and plural loop-shaped sense line groups X1-XN arranged along the second direction crossing the first direction in which alternating currents are induced to the driving line groups 2 by the magnetic field of a position indicator, are provided on a line laying board 11 of a digitizer. Then, the sense X1 the nearest to an edge 7 is cross-connected with the sense line XN the nearest to an edge 8 as shown in the diagram. Aafterwards, the sense lines are cross-connected in the order of the sense lines nearer to the edges 7 and 8, for example, the sense line X2 and the sense XN-1. Then, even when the position indicator 5 is positioned in the neighborhood of the sense line XN, the sense line XN is cross-connected with the sense line X1, and a voltage indicated by the edges 7 and 8 can be offset.
Patent JP-H05198987-A (JP)
Title: Component mounting apparatus
Inventor: SAISAKA NORIAKI
IPC: H05K13/08
Filed: 1992-01-20
Abstract: PURPOSE:To discharge an electronic component quickly and properly by a method wherein a nozzle, for discharge use, which detects the component holding state of a nozzle for holding use and one end side of which is connected to a vacuum-pressure generation mechanism is installed in such a way that the other end is faced with the component held by the nozzle for holding use. CONSTITUTION:A vacuum-pressure sensor 13 installed at a vacuum-pressure generation mechanism 11 for suction use detects a pressure inside a suction nozzle 8; it outputs the pressure to a controller 14; it checks whether an electronic component 12 is sucked or not in a proper state. A support utensil 15 is attached to the side part of a head 7; a nozzle 16, for discharge use, through which the electronic component 12 can be passed is installed so as to pass a hole in the support utensil 15. A vacuum-pressure generation mechanism 18, for discharge use, which is provided with a discharge part and with a vacuum generation valve 17 for discharge use is connected to one end side of the nozzle 16 for discharge use. The other end side is set so as to face the electronic component 12 which has been sucked to the nozzle 8 for suction use; an internal pressure is reduced by the actuation of the vacuum generation valve 17 for discharge use; the electronic component 12 is inhaled and discharged.
Patent JP-S54121058-A (JP)
Title: Vapor deposition method of aluminum
Inventor: ISHIUCHI HIROAKI
IPC: H01L21/28
Filed: 1978-03-13
Abstract: PURPOSE: To ensure formation of Al featuring good characteristics and a high working performance onto the semiconductor surface by combining the Al evaporation methods by heating of the resistance and the electron gun to make use of the mutual merits.  
     CONSTITUTION: GaAs substrate 7 is set, and the inside of chamber 6 is set to 9 × 10 -6  torr or less. And W heater 1 conducts to evaporate Al source 2 on the heater, and then shutter 8 is opened after a fixed time to evaporate Al onto substrate 7. Then the shutter is closed with the film thickness of 300Å to break the heater. The voltage is then applied to radiate the electron beam from the electron gun in order to irradiate and fuse Al source 3. After a fixed time, shutter 8 is opened to evaporate Al onto substrate 7, and then the shutter is closed with the film thickness of 3000Å to cut off the power supply. The Al thus grown is not changed to particles even with the necesary heat treatment given in the subsequent process, thus obtaining a high-quality Al film with good working performance. 
     COPYRIGHT: (C)1979,JPO&Japio