baber/WOPTO huggingface dataset:
Patent JP-2001060255-A (JP)
Title: Data carrier, reader-writer, and system and method for retrieval and reading data carrier
Inventor: ISHII HIDEKAZU
IPC: G06K17/00
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent a processing for retrieval and reading a data carrier from being disturbed by a data carrier as much as possible, which is reset during a communication with a reader-writer. SOLUTION: In the case a data carrier is temporarily reset during a communication with the reader-writer 200, the data carrier 100 which is reset is made not to participate in the retrieval and reading until a specific command is received from the reader-writer side and even if the data carrier 100 which has unstable driving magnetic field intensity is present together when ID and data are retrieved and read out of many unknown data carrier 100, the influence on a processing for retrieval and reading IDs and data out of the remaining many data carriers is reduced as much as possible.
Patent JP-S59121416-A (JP)
Title: Remote power supply breaking circuit
Inventor: AZEGAMI KAZUO
IPC: G06F1/00
Filed: 1982-12-27
Abstract: PURPOSE:To prevent a remote device from being closed again after a power supply is opened by a remote controller by connecting in series the contact of a relay of the CPU side which is remote controlled and the contact of a relay connected to the close circuit side of a manual changeover switch. CONSTITUTION:When a manual switch MSW is connected to contacts 2, 4 and 6 adversely to a case shown in the diagram, a diode D2 is biased forward to actuate a relay RLS. Then a contact rls is closed, and a relay rlt is closed after a relay RLT is turned on. Then the relay RLT is self-held, and the power supply circuit of a device TM is closed. Here a CPU performs a remote control to make the relay RLR conduct and to open a contact rlr. Thus the relay RLT is also inactivated, and the contact rlt is opened. Then the working power supply of the relay RLR is disappeared, and therefore the power supply circuit is never closed again even if the contact rlr is closed again since both contacts rls and rlt are opened.
Patent JP-S59120152-A (JP)
Inventor: KANAI TAKAYOSHI
IPC: A61F9/06
Filed: 1982-12-27
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-S60126675-A (JP)
Title: Developing device
Inventor: ARAI MAKOTO
IPC: G03G15/01
Filed: 1983-12-13
Abstract: PURPOSE:To improve a developing efficiency by constituting so that a residual developer on the surface of a photosensitive body is removed between developing parts in a developing device on which developing parts of plural stages are placed, and a new developer is supplied again in the developing part of the post-stage. CONSTITUTION:A residual developer which is supplied from the first developing roller 2 and turns around together with a photosensitive drum 1 in a state that a toner particle has been consumed is removed once from the surface of the photosensitive drum by a stirring roller 4. Subsequently, a new developer is supplied again to the surface of the photosensitive body by the second developing roller 3. Also, the stirring roller 4 stirs the developer when the developer remaining on the surface of the drum is removed from its surface, therefore, a dispersion of toner particles is caused in the residual developer, and its toner particles are moved toward an electrostatic latent image of the surface of the drum, and contributed to a development. A residual developer removing roller removes the residual developer from the surface of the drum. In this way, the developing efficiency is improved.
Patent JP-H0680398-A (JP)
Title: Segment suspending jig
Inventor: OKAMURA KEIJI
IPC: B66F9/12
Filed: 1992-09-02
Abstract: PURPOSE:To provide a segment suspending jig which takes out one stage of a segment by a forklift without using a crane, and can improve the operability. CONSTITUTION:A pair of segment receiving members 4 where nonslip materials are laminated on the respective surfaces are arranged to the opposite parts at the lower ends of vertical members 1, 1 on each side of a portal frame A having a width equivalent to the semi-circular width of the segment, and through holes 3 where forks of the forklift are inserted are drilled in an upper horizontal member 2.
Patent JP-H1078591-A (JP)
Title: Liquid crystal display device
Inventor: SATO TSUTOMU
IPC: G02F1/136
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent the disconnection of drain signal lines. SOLUTION: This liquid crystal display device is formed with the gate signal lines which are extended in an (x) direction and are disposed in juxtaposition in a (y) direction and drain signal lines 3 which are extended in the (y) direction and are disposed in juxtaposition in the (x) direction on the surface of the liquid crystal side of one transparent substrate 1 of the transparent substrates disposed to face with each other via the liquid crystal. Thin-film transistors(TFTs) which are turned on by the supply of scanning signals from the gate signal lines and pixel electrodes 4 to which the image signals from the drain signal lines 3 are impressed are formed via these turned on TFTs in the respective pixel regions enclosed by these signal lines.  The successive laminates of the insulating films and semiconductors formed in the regions where the TFTs are formed are used as the innterlayer insulating films of the drain signal lines 3 to the gate signal lines. These laminates 5 are not formed in at least the pixel electrode forming regions. In such a case, the laminates 5 are extended and formed as the lower layer films of the drain signal lines 3 and the drain signal lines 3 are formed by covering the laminates 5 which are the lower layer films thereof up to their flanks.
Patent JP-S6294700-A (JP)
Inventor: OGAWA ICHIRO
IPC: F24F7/06
Filed: 1985-10-21
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-S6389452-A (JP)
Inventor: USHIGOME SUSUMU
IPC: C04B35/043
Filed: 1986-10-02
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-H0397579-A (JP)
Title: Automatic paper thickness regulation mechanism of printer
Inventor: NAGAI MIKIO
IPC: B41J25/316
Filed: 1989-09-11
Abstract: PURPOSE:To remove waste time and by regulating automatically an interval from a printing surface to a tip of a printing head against printing paper mounted onto a platen by a method wherein a detection lever which makes its edge part about against or be separated from printing paper on the platen, an interval regulation means which moves the platen in parallel, a detection sensor which detects the interval between the printing head and the printing paper by driving the interval regulation means, and a control part which regulates the interval, are established. CONSTITUTION:A control part moves in parallel a platen 5 in printing head 4 direction via a cam 23 with a driving motor 25 of a cam mechanism 12 as an interval regulation means 10. For a detection lever 6, its lower end 6a is raised with a platen 5 via print ing paper 3, and the detection lever 6 is clockwise rotated. A detection sensor 7 raises the platen 5 with the cam mechanism 12 until a detection signal from the detection sensor 7 turns on so that the interval between the printing head 4 and the printing paper 3 is optimized. Then, the control part stops drive of the drive motor 25, determines a position of the platen 5, sucks an upper end 2b of the detection lever 6 by driving a solenoid 27, and separates its lower end 6a from the printing paper 3 to enter printing operation.
Patent JP-H06190908-A (JP)
Title: Mechanism for stripping hollow plastic product from holding means
Inventor: POORU FUIIDAA KURESATSUKU
IPC: B29C49/42
Filed: 1993-09-22
Abstract: PURPOSE: To provide a take-off mechanism for the product of a hollow blow molding capable of taking off the product from a holding means such as a palette without allowing the same to stick. CONSTITUTION: A nest means 16 for receiving the neck part of a product 12 and a means 18 for taking in, catching and ejecting the product 12 in the nest means 16 are provided and the taking-in, catching and ejecting means 18 is provided so as to be slidable with respect to the nest means 16 and made movable between a take-in position where the product 12 is taken in the nest means 16, a catching position where the product 12 is caught in the nest means 16 for the sake of transfer and an ejection position where the product is ejected from the nest means 16.
Patent JP-H09121526-A (JP)
Title: Commutatorless motor
Inventor: SHIN YUN JIEN
IPC: B25J9/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly of a motor, and to, while avoiding being vibrated, improve sensing ability, for extended life, by bent-forming the facing engagement grooves on both edge parts of a PCB guider and by making an arc-shaped sensor engaged in the engagement grooves detachably. SOLUTION: A sensor PCB111 wherein it is, like a PCB guider, arc-shaped and its length is longer than the PCB guider is formed, and at the front side edge part of the upper surface of the arc plate-like sensor PCB111, multiple grooves 112 are formed with specified intervals, and on the surface of the sensor PCB111 among the grooves 112, multiple sensor brazing part 113 are formed, and on the upper surface on the rear side of the sensor PCB111, multiple sensor terminals 120 are assigned in a train with specified intervals. An position detecting sensors 110 are brazed to the sensor PCB111 by a short leg in surface mounting manner, so that, at rotation, the position detecting sensor 110 vibrates so that distortion phenomenon of detection signal is avoided.
Patent JP-S6296784-A (JP)
Title: Removing method for blade from movable blade runner
Inventor: SHIBATA ISAO
IPC: F03B3/14
Filed: 1985-10-23
Abstract: PURPOSE:To enable removal work of a blade and its replacement work to be easily performed, by forming a boss in construction being divided into two parts further an axial lever removable from a blade shaft. CONSTITUTION:A boss 1 of a runner in a Kaplan turbine is divided into two parts in the direction of a flow of water, being constituted of an upstream side boss 1-1 and a downstream side boss 1-2. While the runner removably forms an inner boss 5 for the boss 1 and also an axial lever 10 for a blade shaft. When the runner is disassembled, first the downstream side boss 1-2 is removed, further the inner boss 5 and the axial lever 10 are removed. Next, a blade 2-1 is moved with the inner boss 5 to the downstream side, and the blade 2-1, being enabled to be transferred in the axial center direction of the runner, is moved. And an external contour of the runner is contracted by moving the blade 2-1, thus it is removed by moving a blade assembly from a discharge ring 18 to the side of a draft tube 19.
Patent JP-S6477981-A (JP)
Title: Semiconductor laser
Inventor: YAGI KATSUMI
IPC: H01S5/00
Filed: 1987-09-18
Abstract: PURPOSE:To decrease the resistivity of a semiconductor laser, by constituting an n-type clad layer with AlGaAs based material, continuously decreasing the Al composition ratio of the material as the clad layer is separated from an active layer, and decreasing the thickness of the layer. CONSTITUTION:A first clad layer 3, which is formed on a buffer layer 2 comprising Sn doped n-type GaAs, comprises Sn doped n-type Al0.25Ga0.75As. A second n-type clad layer 4 is laminated on the first n-type clad layer 3. The layer 4 comprises Sn doped n-type AlxGa1-xAs, in which an Al composition ratio X continuously changes from 0.25 to 0.4 from the interface with the first n-type clad layer 3 to the laminating direction. The thickness of the layer 4 is 0.1mum and the carrier concentration is 3X10<17>cm<-3>. Since a part, which generates a DX center and has the Al composition ratio of 0.3, can be made very thin in this way, the resistivity of a semiconductor laser can be decreased. As a result, the cut-off frequency and the like, which are inversely proportional to the resistivity, can be improved at the time of high speed modulation of a semiconductor laser.
Patent JP-S6296669-A (JP)
Title: Manufacture of galvanizing steel sheet by alloying vapor deposition
Inventor: SAKAI NOBUHIKO
IPC: C23C14/54
Filed: 1985-10-23
Abstract: PURPOSE:To obtain automatically a galvanizing steel sheet by alloying vapor deposition in a continuous and efficient manner by regulating the temp. of a steel strip immediately before plating to a value within a range defined by a prescribed formula. CONSTITUTION:A steel strip 1 is introduced into vapor deposition chambers 5, 5', where both sides of the strip 1 are plated by vapor deposition. At this time, the temp. T( deg.C) of the strip 1 immediately before plating is regulated to a value within a range defined by a formula [-80l/V+0.7W1+0.41(W1+W2)/t +403]<=T<=[420-0.41(W1+W2)/t] [where V is line speed (m/min), (l) is the distance (m) from a position just behind the 1st plating part to the final outlet of the vapor deposition line, (t) is the thickness (mm) of the steel strip, W1 is the amount (g/m<2>) of plating stuck to the front side of the steel strip and W2 is the amount (g/m<2>) of plating stuck to the rear side].
Patent JP-H06114071-A (JP)
Title: Impact wave therapeutic apparatus
Inventor: OKAZAKI KIYOSHI
IPC: A61B18/00
Filed: 1991-08-22
Abstract: PURPOSE:To provide an impact wave therapeutic apparatus which enables effective irradiation of an impact wave by facilitating the recognition of a matter to be crushed in a specimen. CONSTITUTION:An impact wave therapeutic apparatus which has an impact wave applicator 17 for transmitting an impact wave to a specimen, the impact wave applicator includes an impact wave transducer 15 to form a focusing point of the impact wave for crushing matters to be crushed in the specimen, a water tank 33 provided on a surface for transmitting the impact wave of the impact wave transducer 15, a notch part provided at the center of the surface for transmitting the impact wave of the impact wave transducer 15 and an ultrasonic transducer 16 which is inserted into the notch part and forms a sound field area containing a focusing point with an ultrasonic wave transmitting/receiving surface abutting the surface of the specimen to collect tomographic image data of he specimen.
Patent JP-H0683540-A (JP)
Title: Cursor position designating method
Inventor: FUJIMOTO MAKOTO
IPC: G06F3/038
Filed: 1992-09-03
Abstract: PURPOSE:To easily match a cursor to an object with a little mouse moving amount in the case of designating the position of the object in a decided area on a screen with the cursor. CONSTITUTION:Straight lines in an X or Y direction enabling the movement of the cursor are discretely set on the screen so as to pass through the cursor designating areas without fail, and a straight line expressing a cursor moving direction is calculated by a cursor moving direction input longer than a fixed length previously decided shorter than a cursor moving distance (10). The intersections of the straight line, the straight line in the X or Y direction enabling the movement of the cursor and the straight line expressing the cursor moving direction are calculated (11) and among the plural intersections, the point closest to a start point in the cursor moving direction is calculated (12). Then, the cursor is moved to the judged intersection (13).
Patent JP-S6476334-A (JP)
Title: Test instrument for computer system
Inventor: ICHIKAWA FUMIO
IPC: G06F11/22
Filed: 1987-09-18
Abstract: PURPOSE:To shorten test time and to reduce the labors for the test of a computer system by preparing plural programs with which each input device performs the multiple working under the conditions where a fixed fault is easily produced, carrying out successively those programs in the prescribed order, and informing a fault if occurred and confirmed during execution of programs. CONSTITUTION:The conditions where a fixed fault is easily produced are obtained previously from the functions of input/output devices 10-1-10-n as well as the past experiential rules. A program 12 is produced so that the conditions for multiple working where the fixed fault is easily produced. The program 12 is stored in a program memory means 14. These programs 12 are selected by a program selection means 16 in the prescribed order and then carried out successively by a program executing means 18. Thus the devices 10-1-10-n have the multiple working under the conditions where the fixed fault is easily produced. Meanwhile the occurrence of faults are monitored by a fault occurrence monitor means 20 and the occurrence of fault is confirmed and reported by a fault occurrence of fault is confirmed and reported by a fault occurrence reporting means 22. As a result, the test time is shortened together with improvement the test efficiency.
Patent JP-H0281942-A (JP)
Title: Combustion control device for internal combustion engine
Inventor: SAWAMOTO TAKAAKI
IPC: F02P5/15
Filed: 1988-09-19
Abstract: PURPOSE:To perform a stable combustion control and to improve its accuracy by calculating a graphic mean effective pressure being based on a combustion pressure and a crank angle while averaging this graphic mean effective pressure by a predetermined number of times in accordance with the operative condition of an engine. CONSTITUTION:An engine 1 is detected for its crank angle by a crank angle sensor 22 and for the combustion pressure in a cylinder by a pressure sensor 24, and from outputs of these sensors, a graphic mean effective pressure (Pi) is calculated. Next, the engine 1 is detected for its operative condition with an engine speed (N) and a basic injection amount (Tp) serving as the parameter, and reading necessary calculation quantity (X) for obtaining a mean value of the Pi from a map, the mean value of the X quantity of the Pi and its reference deviation (sigmaPi) are calculated. Using Pi, sigmaPi, an air-fuel ratio correction coefficient (alpha) relating to the operative condition is adjusted by DELTAalpha, and a combustion condition is controlled. Accordingly, even in case of the Pi changing with bad stability of combustion, the combustion condition is detected with no wrong decision, and control accuracy is improved by stabilizing a combustion control.
Patent JP-H0399512-A (JP)
Title: Impedance synthesizing circuit
Inventor: HIDAKA KAZUTAKA
IPC: H04B1/04
Filed: 1989-09-13
Abstract: PURPOSE:To set the impedance between input and output terminals to a desired value and to obtain an arbitrary compensation impedance by matching the input and the output of a high frequency amplifier, whose phase and gain can be adjusted, to a desired characteristic impedance, and adjusting the gain and the phase. CONSTITUTION:A high frequency amplifier 11, a phase adjusting part 12, and a gain adjusting part 13 are cascaded, and an input terminal 1, an output terminal 2, and a common terminal 3 are provided. When proper reference resistances are set to a pair of input terminal 1a and 1b and a pair of output terminals 2a and 2b in a circuit network having two pairs of terminals, the S parameter of this circuit is obtained as shown by a formula I. An incidence wave and a reflected wave corresponding to voltages V1 and V2 and currents I1 and I2 are obtained as shown by formulas II. Impedances Z11, Z12, Z21, and Z22 of an equivalent circuit are functions of the S parameter in accordance with these formulas. When I1=-I2 is true, the phase of the adjusting part 12 and the gain of the adjusting part 13 are so set that a two-terminal impedance Zt to an arbitrary characteristic impedance Z0 satisfies a formula III.
Patent JP-S61113569-A (JP)
Title: Driving device for moving agricultural machinery and the like
Inventor: OHARA KAZUSHI
IPC: B62D11/08
Filed: 1984-11-07
Abstract: PURPOSE:To facilitate turning operation by disconnecting right and left running clutches following the turning operation of a handle and then operating a brake device. CONSTITUTION:When a driver is seated on his or her driver's seat and operates a driving handle 5 clockwise and counterclockwise, a running clutch can be set to ON and OFF by a clutch operation interlocking mechanism 7. Consequently, a car bench 2 slowly changes the advance direction left and right. Besides, if the operating handle 5 is turned and operated exceeding the disconnection position of this steering clutch, a brake device is operated by the brake operation interlocking mechanism 9 and this braking force is increased sequentially.
Patent JP-H04117359-A (JP)
Title: Production of 3,4-trans-4-ethyl-1-(substituted phenyl)-3(substituted phenyl)pyrrolidin-2-ones
Inventor: MORIYASU KOICHI
IPC: A01N43/36
Filed: 1990-09-07
Abstract: PURPOSE:To efficiently produce the trans-isomers having high herbicidal activity by reacting the cis-isomer of the subject compound with a base. CONSTITUTION:The 3,4-cis isomer of a compound, expressed by the formula (R<1> is H, F or CL; R<2> is FC3, haloalkoxy, haloalkylthio, alkyl, alkoxy or halogen; X is H, F, Cl, Br, CF3, alkyl or CN; n is 1 or 2), e.g. 4-ethy-3-(3-fluoropheny1)-1-(3-trifluoromethylphenyl) pyrrolidin-2-one having effects on noxious weeds in small amount of chemical without damaging useful crops in paddy field and upland farming is reacted with a base (sodium hydroxide, potassium carbonate, sodium hydride, etc.)in an amount of 0.001-1 pt.wt., preferably 0.01-5 pts.wt. based on 1 pt.wt. aforementioned compound to afford the 3, 4-trans-isomers. The cis-isomer used as the raw material may be an isolated isomer or a mixture thereof with the trans-isomer.
Patent JP-S6296656-A (JP)
Title: Precipitation hardening nonmagnetic steel having superior corrosion resistance
Inventor: KANAI YOSHIAKI
IPC: H01F1/00
Filed: 1985-10-22
Abstract: PURPOSE:To obtain a precipitation hardening nonmagnetic steel having superior corrosion resistance, >=200kgf/mm<2> tensile strength, >=550 hardness Hv and <=1.01 magnetic permeability by increasing the Mn and Cr contents in a nonmagnetic steel and adding Ni and N. CONSTITUTION:The composition of a nonmagnetic steel is composed of, by weight, 0.04-0.5% C, <1% Si, 14-20% Mn, 0.1-5% Ni, 10-20% Cr, 0.01-0.5% N, 0.05-1.75% V, 0.01-1.5% Ti, 0.0005-0.05% B and the balance Fe with inevitable impurities. The composition may further contain <0.5% Mo and/or <0.5% Zr.
Patent JP-H04234414-A (JP)
Title: Continuous manufacture of impact-resistant polystyrene-acrylonitrile copolymer
Inventor: EERENFURIITO BAUMUGARUTONAA
IPC: C08F279/04
Filed: 1991-09-17
Abstract: PURPOSE: To continuously produce a high-impact polystyrene-acrylonitrile contg. fine rubber particles and having a high gloss by carrying out the free-radical polymn. at a temp. in a specified range in the presence of polybutadiene in at least three consecutive reactors operated without back-mixing.  
     CONSTITUTION: In the continuous production of the high-impact polystyrene- acrylonitrile by the free-radical polymn. of a mixture of a vinylarom. monomer and another ethylenically unsatd. monomer in the presence of 5-30 wt.% (based on the sum of the monomers) polybutadiene having a specified soln. viscosity in at least three consecutive reactors operated essentially without back-mixing while allowing the phase inversion to take place in one of the reactors, the polymn. is carried out as far as the phase inversion at 90°C or lower; and the polymn. is initiated by free radicals from the decomposition of a tert-butyl perester having a half-life at 90°C of 20 min or lower provided the polybutadiene content (based on the total reaction mixture) is 10 wt.% or higher; and at most 25% of the total amt. of a chain transfer agent is added up to the time of the phase inversion and the remainder is added thereafter. 
     COPYRIGHT: (C)1992,JPO