baber/WOPTO huggingface dataset:
Patent JP-H10177010-A (JP)
Title: Damage detection method
Inventor: OKIDO SHINOBU
IPC: G01N27/85
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To use a structural material until its life expires by accurately evaluating a damage generated in the structural material of a non-magnetic body and predicting the remaining life of the structural material from the damage evaluation result. SOLUTION: In the method for detecting the surface defect of a body to be measured by applying a magnetic powder onto the surface of the non- magnetic body to be measured, the magnetic powder is applied to the surface of the body to be measured, a magnetic field or a high-frequency current is applied to the body to be measured by wiping off the magnetic material or in that state, thus magnetizing the magnetic powder. Then, a plurality of layers of the magnetic recording medium of a magnetic recording tape or a magnetic recording film are adhered on the surface of the body to be measured and a leakage magnetic flux disturbed by the surface defect of the body to be measured is recorded, and the plane shape and the depth of the surface defect of the body to be measured are evaluated.  As a result, by measuring the leakage magnetic flux for generating the defect in the structure material around the defect, the presence or absence of a defect and its phase can be evaluated three-dimensionally.
Patent JP-H08182216-A (JP)
Title: Charging current bypass circuit of secondary battery
Inventor: SHIRAISHI YASUHIRO
IPC: H02J7/02
Filed: 1994-12-27
Abstract: PURPOSE: To prevent excessive bypassing of a charging current of the secondary battery. CONSTITUTION: A Zener diode 6 and a resistor 5 generate a reference voltage V1 and also input this voltage to an inverted input terminal of a comparator 4 via an input protection resistor 9. A variable resistor 7 divides to drop a terminal voltage of a single battery 1 and then inputs the voltage to a non- inverted input terminal of the comparator 4 via an input protection resistor 8. An NPN type transistor 2 connected to an output terminal of the comparator 4 bypasses a charging current depending on the voltage applied to the base. The comparator 4 is connected to the positive electrode of a single battery 1 in the positive power supply terminal and also connected to the negative electrode of the single battery 1 via a resistor 10 in the negative power supply terminal.  The reference voltage V2 generated by the Zener diode 12 and resistor 13 is applied to the resistor 10 via the resistor 11. The comparator 4 is operated while the terminal voltage of the single battery 1 is higher than the setting voltage and thereby the charging current can be bypassed to the adequate value to prevent over-bypassing.
Patent JP-H06189213-A (JP)
Title: Television receiver with divided screen output function
Inventor: SUZUKI SUSUMU
IPC: H04N5/45
Filed: 1992-12-18
Abstract: PURPOSE:To magnify and display each divided screen on the screen of a monitor, etc., to be connected with an outside by subjecting to quadripartite screen. CONSTITUTION:This receiver is composed of an A/C converter converting a composite video signal 10 into a digital signal, a video signal processing part 2 outputting the digital video signals 100 of the results of a YC separation and a scanning line interpolation, etc., and generating and outputting synchronous signals 11, a D/A converter 3, a matrix part 4, a a first screen magnifying processing part 6 inputting the digital video signal that the A/D converter 1 outputs, outputting the digital video signal of the result that the two times magnifying processings are performed for the signal in a horizontal direction and a vertical direction, respectively, and outputting a synchronous signal 13 which is the same as the synchronous signal before a magnification, a second screen magnifying processing part 7, a third screen magnifying processing part 8, a fourth screen magnifying processing part 9, and a memory control part 5 outputting the timing control signals of the writing, reading and reset, etc., of a memory to each part of the fourth screen magnifying processing part 9 from the first screen magnifying processing part 6, Nos, 14, 16, 18, 101 are the video signals such as R, G, B primary color signals, etc., corresponding to the magnified image.
Patent JP-H06316748-A (JP)
Title: Soft magnetic alloy and planar magnetic element
Inventor: HAYAKAWA YASUO
IPC: H01F10/187
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a soft magnetic alloy having a high specific resistance as a magnetic material for a high frequency by specifying the compsn. constituted of Fe, rare earth elements and O. CONSTITUTION:This soft magnetic alloy is shown by the compositional formula: FeaMbOc or FedM'eOf (where M denotes one or more kinds among rare earth elements and, by atom, 50<=a<=70%, 5<=b<=30%, 10<=c<=30% and a+b+c=100 are satisfied or M' denotes one or more kinds among Ti, Zr, Hf, V, Nb, Ta and W and the relationship of 45<=d<=70%, 5<=e<=30%, 10<=f<=40% and d+e+f=100 is satisfied), and the specific resistance thereof is regulated to 400 to 1000muOMEGA.cm or 400 to 2.0X10<5>muOMEGA.cm. The magnetic alloy is preferably subjected to heat treatment to remove the inside stress. Furthermore, the alloy is essentially consisting of an amorphous phase. The magnetic film of this soft magnetic alloy is laminated on a substrate together with a spiral planar coil and an insulating film to obtain the compact planar magnetic element of high performance.
Patent JP-H09180092-A (JP)
Title: Navigation equipment
Inventor: KUME CHIKAO
IPC: G08G1/0969
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To suppress the power consumption more than necessary by supplying power to a wide-area type receiving means and a very small receiving means corresponding to the range and time in which information can be received. SOLUTION: When a present position is located within a fixed distance of optical beacon transmitting part position in an optical beacon transmitting part position storage means 5, under the control of a control means 10, a power source means 9 supplied power to an optical beacon receiving means (minimal receiving means) 1. When the present position is located within the fixed distance of radio wave beacon transmitting part position in a radio wave beacon transmitting part storage means 6, under the control of the control means 10, the power source means 9 supplies power to a radio wave beacon receiving means (very small receiving means) 2.  Besides, when the broadcasting cycle of traffic information received by the wide-area type receiving means 2 is estimated and the estimation of broadcasting cycle is completed while the present position is located within the same broadcasting area, under the control of the control means 10, power is supplied to the wide-area type receiving means 3 synchronously with the estimated broadcasting cycle. Thus, the power consumption more than needed can be suppressed.
Patent JP-H05171693-A (JP)
Title: Connection structure of dwelling unit in unit type building
Inventor: YAMAGAMI HIROSHI
IPC: E04B1/348
Filed: 1991-12-20
Abstract: PURPOSE:To connect the mutual dwelling units of different blocks easily when a building is divided into a plurality of blocks and constructed separately in the unit type building. CONSTITUTION:Connection hardware mutually connecting dwelling units 10 is composed of a first connection hardware 11 coupling the dwelling units 10, 10 adjacent left and right on the mutual connecting surfaces of adjacent blocks A, B and a second connection hardware 12 coupling the dwelling units 10, 10 oppositely faced on the connecting surfaces. The first connection hardware 11 is bonded under the state in which the connection hardware 11 is held by the upper and lower dwelling units 10, and a clearance is formed in the upper and lower dwelling units 10. The second connection hardware 12 is inserted into the clearances formed by the first connection hardware 11 after the dwelling units 10 are stacked, and held among the dwelling units 10.
Patent JP-H05176592-A (JP)
Title: Inverter device
Inventor: OKADA MAKOTO
IPC: H02P27/06
Filed: 1991-12-24
Abstract: PURPOSE:To adjust control gains easily, and to shorten an adjustment time by automatically adjusting control gains in response to the control result of a motor. CONSTITUTION:A gain determination means 5 determines step input grains on the basis of a voltage step input command (VS) ESTEP. An operation mode changer 6 is changed over on the basis of an operation mode input selected from the outside in normal motor operation or step input operation detecting motor constants R, L. Current control is changed over to open loop control at the time of a contact A, and an output IFB is acquired to VSTEP. The output IFB is input to a motor constant computing element 7, and the motor constants R, L are detected from information obtained from step response. A motor capacity discriminator 8 discriminates a motor connected on the basis of the corresponding relationship of motor each capacity previously stored in the memory of control inside and the motor constants R, L and the motor constants R, L detected. One is selected from PI gains 1 and current feedback gains 4 by a gain changer 9.
Patent JP-H05155507-A (JP)
Title: Paper after-process device
Inventor: HIROSE AKIRA
IPC: B65H39/11
Filed: 1991-11-29
Abstract: PURPOSE:To provide a paper after-process device which can prevent wear of a guide section and a guide groove section and give degree of freedom in the moving direction of a bin tray. CONSTITUTION:In a paper after-process device which assorts paper and is provided with a bin tray 1 which is mounted in the up and down directions and receives and stores paper discharged from an external paper discharge device and a guide groove section which guides a guide section of the bin tray 1 in the up and down directions, the guide groove section does not slide-contact, but roll-contacts because a roller 42 is fitted in the guide section of bin tray 1 and the roller 42 is rotated between the guide section and guide groove section when the bin tray 1 moves up and down.
Patent JP-H09179138-A (JP)
Title: Method for inspecting thermal press bonding of external connecting element of liquid crystal cell
Inventor: KONDO YUICHI
IPC: G02F1/1345
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting thermal press bonding capable of easily inspecting the normal/defective condition of the thermal press bonding state of an external connecting element to liquid crystal cell by effectively utilizing the smectic liquid crystals in the non-display region of the liquid crystal cell. SOLUTION: The disturbance in the orientation of the liquid crystal parts of the non-display region B of the liquid crystal cell among the smectic liquid crystals 60 in the liquid crystal cell caused by the heat transfer at the time of thermal press bonding of a TCP(tape carrier package) 80 to the electrode substrate 1 of the liquid crystal cell is utilized and this disturbing state of the orientation is inspected by the light transmitted through this liquid crystal part. As a result, the normal/defective condition of the thermal press bonding state of the TCP is inspected.
Patent JP-H11170146-A (JP)
Title: Production control system by magnetic recording means
Inventor: HOZOJI MASAHIKO
IPC: G06Q50/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a production control system by a magnetic recording means which can efficiently manage articles to be produced in each lot, in a process in which a plurality of articles to be produced, are subjected to a series of working steps in each lot. SOLUTION: Sub-recording means 13 store therein individual data for each products, in a main recording means 12, and then store new data while carry out production control for a series of working steps in accordance with the data previously stored. After the series of working steps are completed, the main recording means 12 stores therein new data for articles to be produced. The main recording means 12 moves the sub-recording means 13, successively, to positions corresponding to respective steps in the series of working steps in accordance with a steam of the articles to be produced. The movement of the sub-recording means 13 is synchronized with the movement of the articles to be produced, and accordingly, the streams of data and articles to be produced are coincident with each other.
Patent JP-H05152988-A (JP)
Title: Double superheterodyne radio equipment
Inventor: KIMURA KATSUHARU
IPC: H04B1/26
Filed: 1991-11-28
Abstract: PURPOSE:To reduce an inter-code interference caused by a shift of the center frequency of a band pass filter. CONSTITUTION:An AFC circuit 1 executes the following operations after 32 executes synchronization of a transmitting frequency fTX to a receiving frequency fRX. To a ROM 11, a shift from a center frequency at each temperature of a BPF 30 is set together with that which is caused by a manufacturing error. A temperature sensor 12 allows the ROM 11 to output a deviation value at a detected temperature. An adding circuit 10 adds a count value of a counter 52 and an output value of the ROM 11. A large/small relation of its added value and a prescribed value is decided by a magnitude comparator 13, and based on a result of its decision, a prescribed pulse is outputted from a pulse generator 14, the number of its pulses is subjected increase/decrease count by an up/down counter 15, its count value is analogized by a C/A converter 16, and an oscillation frequency of an oscillator 2 is set. The oscillator 2 generates a second local frequency f2LO in a state synchronized with the center frequency of the BPF 30. As a result, the center frequency of the BPF 30 and a second IF frequency f2IF coincide with each other, and an inter-code interference is reduced.
Patent JP-H04208627-A (JP)
Title: Automobile lower part car body structure
Inventor: FUKUYAMA YUJI
IPC: B60H1/00
Filed: 1990-11-30
Abstract: PURPOSE:To improve the rigidity strength of a dashpanel by providing at dashpanel through-holes that penetrate the dashpanel so that air may flow between respective car room side and engine room side air conditioning units, reinforcement means that prevent dashpanel rigidity strength lowering caused by through-holes. CONSTITUTION:As for an air conditioning unit, a heater unit 18 which becomes a part of the unit, is arranged on a car room side separated by a dashpanel 3, while a blower unit 13, an intake box 15 and a cooler unit 16 which become the remainder, are arranged on an engine room side separated by the dashpanel 3. And at the dashpanel 3, through-holes 33 which make air flowing in the air conditioning unit 11 circulate through the dashpanel 3, are formed. In this instance, at through-holes 33 (the 1st through-hole 31 and the 2nd through-hole 32), reinforcement means 34 which prevent the lowering of the rigidity strength of the dashpanel 3 caused by through-hole 33, are provided. As a result, through- holes 33 are reinforced by means of reinforcement means 34, and the rigidity strength lowering of the dashpanel 3 is prevented.
Patent JP-2000159461-A (JP)
Title: Door controller for elevator
Inventor: KOURA KUNIKAZU
IPC: B66B13/14
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To select a level of the overload detecting sensitivity and a pattern of a door opening and closing speed corresponding to a weight of door by determining the new control constant on the basis of the control history data of a floor, storing the door control floor data corresponding to the floor, and extracting the control constant of the floor for driving and controlling a door motor. SOLUTION: A door control floor data resetting means 12 comprises a door weight identification means 12a for estimating a weight of a door for every floor by using a group of data comprising the total torque represented as a driving torque instruction value necessary for driving the door, and the motor angular acceleration represented by the change of rotating speed of the corresponding door motor, and utilizing the fact that the inclination of a straight line obtained by two-dimensionally displaying the group of data, is corresponded to the inertia of the driving of door. The proper control constant is determined on the basis of the estimated door weight of every floor, and stored in a door control floor data memory 10. Whereby a level of the overload detecting sensitivity and a pattern of door opening and closing speed can be selected corresponding to the door weight.
Patent JP-H05341335-A (JP)
Title: Compensated, sbs-free light beam amplifying and transmitting device, and method
Inventor: DEBITSUDO EE ROTSUKUUERU
IPC: H04B10/272
Filed: 1992-12-21
Abstract: PURPOSE: To obtain a light beam amplification and transmission system which amplifies a beam generated by a central station to a high power level, has near diffraction limitation quality, and transmits the beam to a local station without attenuation due to SBS. CONSTITUTION: This system is equipped with the central station 2 which has a phase conjugate mirror 26 and an optical amplifier 24, the local station 4, a single-mode optical fiber 12 which supplies a source light signal to the local station 4, and a multi-mode optical fiber bundle 18 which connects the central station 2 and local station 4;  and amplification and phase conjugation are performed at the central station 2 and reflection to the local station 4 along an optical fiber means is done, the phase conjugate mirror 26 generates a reflected signal which has near diffraction limited more than a light signal having diffraction limited in the beginning of the same power transmitted through a single path passing through the optical fiber means 18, and the optical fiber means 18 has sufficient sectional area to substantially suppress stimulus Brillouin scatter due to the reflected light signal.
Patent JP-H05171939-A (JP)
Title: Fuel cylinder injection type internal combustion engine
Inventor: NIHEI HIROAKI
IPC: F02F1/42
Filed: 1991-12-24
Abstract: PURPOSE:To suppress dilution of lubricating oil caused by fuel injection by promoting atomization of injected fuel. CONSTITUTION:An ignition plug is arranged on a center part of an inner wall surface of a cylinder head, while a fuel injection valve 14a is arranged on a circumferential part of the inner wall surface of the cylinder head. A groove 15 is formed on a top face 2a of a piston 2, which groove 15 is determined by a pair of side wall surfaces gradually widened from a lower part of the ignition plug to the side of the fuel injection valve 14a while substantially straightly extending, and a substantially flat bottom wail surface. A portion of the top face 2a of the piston 2 around the groove 15 is formed to be a flat surface. Fuel is injected from the fuel injection valve 14a into the groove 15 under a low load operation of an engine. The fuel injection timing is advanced under a high load operation of the engine, and the fuel is injected mainly to the flat top face 2a around the groove 15.
Patent JP-H05171981-A (JP)
Title: Air intake controller for internal combustion engine
Inventor: TATE TAKAO
IPC: F02D23/00
Filed: 1991-12-24
Abstract: PURPOSE:To prevent smoke from occurring and increase engine output rapidly at the time of engine acceleration. CONSTITUTION:A mechanical supercharger is disposed in an intake air passage on the downstream side of a throttle valve 18, and a by-path control valve is disposed in a by-path passage which by-paths the mechanical supercharger. The fuel injection amount and the opening of the by-path control valve are set based on the depressed degree of the accelerator pedal and engine speed. A throttle link 40 is connected with the accelerator pedal through an accelerator wire 41, and the opening of the throttle valve 18 changes with the depressed degree of the accelerator pedal. It is thus possible to lead negative pressure in a pressure control chamber 55 by changing over the second electromagnetic switching valve 61 Men accelerating, and to increase the opening of the throttle valve 18 temporarily for the opening of the throttle valve according to the depressed amount of the accelerator.
Patent JP-H11172951-A (JP)
Title: Damping structure of column with secondary wall
Inventor: NISHIMURA ISAO
IPC: E04H9/02
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To transmit bending moment due to compression force between a column and a beam while preventing shear fracture of the column by forming a slit in a connection part of the column with a secondary wall to separate the column from the secondary wall and filling a damping material having damping property in this slit. SOLUTION: A damping material 4 having damping property is filled into a slit 3 formed in at least a part of a connection part of a column 1 with a secondary wall 2. The slit 3 is formed, for example, in the direction of length of the column 1 over the whole length of a section in which the column 1 and the secondary wall 2 are connected mutually. The damping material 4 is filled into the slit 3 singly or by combining it with a separator 5 such as a steel plate more rigid than the damping material 4 in a layered condition. The displacement among layers occurs due to horizontal shearing force generated when an earthquake occurs, but a compression force acts from the column 1 on the secondary wall 2 on a side where a distance between the column 1 and the secondary wall 2 is reduced at the time of deformation of the column 1 among whole lengths of the slits 3.  The damping material 4 transmits a compression force to the secondary wall 2 while bearing the compression force and transmits it to a beam 6 furthermore.
Patent JP-H03232427-A (JP)
Title: Device for stimulating plant growth
Inventor: JIEFURII JIEI DEMARUKO
IPC: B65D85/52
Filed: 1990-11-30
Abstract: PURPOSE: To deliver a plant growth stimulating device, which is assembled in the proper factory specification, to a terminal user by holding respective plural fluorescent lamps on a specified holding member. CONSTITUTION: A holding member 47 having a clip part 52 and a head part 54 for restricting a stem part 50 and a fluorescent lamp 22 is engaged to a recess forming part 48 on the side wall board part of the device. The head part 54 can be rolled to the recess forming part 48 in a certain degree. The holding member 47 formed from plastic materials can correct the tolerance of production and can prevent the fluorescent lamp or the like from being danaged by rough handling in case of delivery.
Patent JP-H09180061-A (JP)
Title: Merchandise sales register data processor
Inventor: AZUMA YOSHITAKA
IPC: G07G1/14
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To inexpensively improve adaptivity to the increase or move of terminal equipment by enabling data communication between non-managing terminal equipment and host equipment through a designated managing radio slave station and a radio base station. SOLUTION: The data communication is performed by performing radio connection between a radio base station 20A, which is connected to host equipment 10 by a cable, and managing radio slave stations 40A-40C connected to plural pieces of terminal equipment 30A-30C by cables. In this case, when a non-managing radio base station 40D of non-managing terminal equipment 30D out of the radio wave stable area of the radio base station 20A is radio- connected with the managing radio slave station 40C closest to the non-managing radio slave station 40D, for example, the data communication is enabled between the non-managing terminal equipment 30D and the host equipment 10 through the non-managing radio slave station 40D, repeating radio slave station 40C and radio base station 20A.  Therefore, it is not necessary to provide any dedicated radio base station for terminal equipment for one or two pieces and while reducing the device cost, adaptivity to the increase or move of terminal equipment can be extended.