baber/WOPTO huggingface dataset:
Patent JP-H02250472-A (JP)
Title: Exposure control circuit for camera
Inventor: OTA YOSHITAKA
IPC: H04N5/235
Filed: 1989-03-24
Abstract: PURPOSE:To accurately grasp a main subject and to perform exposure control by detecting occupation area in an image pickup image plane by divided brightness areas and controlling the quantity of exposure in photography so that a brightness area which has large occupation area is used as a proper signal level. CONSTITUTION:A brightness area detecting means inputs a brightness signal from an image pickup element 2 by picking up plural images under one or different conditions to detect the occupation area in the image pickup image plane by the brightness areas divided by levels. An exposure quantity control means 6 controls the quantity of exposure in photography so that the brightness area having a large area rate is used as the proper signal level. A histogram of brightness area is generated by picking up images under this preset conditions and the exposure control in main photography is performed according to the histogram so that the area of the proper signal level becomes large. Consequently, the main subject is accurately grasped and the exposure control is performed.
Patent JP-H03271165-A (JP)
Title: Burning of sheet laminated material
Inventor: YONEZAWA TADASHI
IPC: C04B35/64
Filed: 1990-03-20
Abstract: PURPOSE:To efficiently obtain a burned material such as PLZT wafer or ceramic without warpage nor skewness by laminating plural sheets so as to mutually cancel out stress of each sheet and burning. CONSTITUTION:A thin ceramic sheet (or PLZT green sheet) 22 having about 100mum thickness is formed on a carrier film 20 by a sheet molder. Next, plural pieces of said sheet 22 are laminated so as to mutually cancel out stress of each sheet (221-225), as expressed in the figure. Then, resultant laminated material is burned to produce a ceramic base (or PLZT wafer). For instance, in producing said base having about 1mm thickness, in the case of having 25 %shrinkage in the burning, 13 pieces of thin sheet 22 having about 100mum thickness are laminated so as to mutually cancel out stress of each sheet 22, as expressed in the figure. Thereby, residual stress in the sheet 22 is made to smaller and warpage or skewness is lesser generated than usual in burning after the laminating and further burning time is able to be shortened with increasing temperature-rising rate in the burning.
Patent JP-S63236088-A (JP)
Inventor: TAKINOMI YUTAKA
IPC: G09G5/00
Filed: 1987-03-25
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-H06261459-A (JP)
Title: Continuous battery charger
Inventor: ORII KATSUMI
IPC: H02J7/02
Filed: 1993-03-08
Abstract: PURPOSE:To make it possible to simplify the use of battery and to take out a charged battery at any time. CONSTITUTION:This charger comprises a battery inserting chamber 5 for inserting a charged battery 9 from the outside, a charging chamber 11 having a space extended in a predetermined direction with the entrance connected and opened to the battery inserting chamber 5, a plurality of pairs of plus electrodes 12 and minus electrodes 13 which are attached at the interval as same as the diameter of the battery 9 and arranged on one line in a predetermined direction in the charging chamber 11 and having the function of movably guiding the battery 9, and a charging circuit portion 15 for supplying a charging voltage to the electrodes 12 and 13. Also provided are a lever for pushing a battery 9 inserted in the battery inserting chamber 5 and for moving it to the space between the first electrodes in the charging chamber 11 and then moving the battery 9 between the electrodes of the charging chamber 11 by a distance equal to one battery size as well as a charged battery housing chamber 18 connected to the exit side of the charging chamber 11 for housing the battery 9 moving from the charging room 11.
Patent JP-S51147270-A (JP)
Title: Semiconductor ic device and its manufacturing process
Inventor: WADA YASUO
IPC: H01L21/8234
Filed: 1975-06-13
Abstract: PURPOSE:To provide improved integration in MIS IC by intergrating MISTs having different diffusion depth in the impurity diffusing layers of sources and drains, and by preventing drop in the threshold value voltage caused by short channel length.
Patent JP-S54162646-A (JP)
Title: Detector for fillet profile welding
Inventor: UDAGAWA TSUGIO
IPC: B23K9/12
Filed: 1978-06-14
Abstract: PURPOSE: To make it possible to detect the distance of detecting elements from base metals by a non-contact type detector without being affected by the surface conditions of the base metals in fillet profile welding, by arranging two detecting elements which use ferrite cores of specific Curie point normal to each other.  
     CONSTITUTION: Detecting elements 6, 6' of a detector 12 are arranged normally to each other. The detecting elements 6, 6' consist of exiciting coils made by winding  coils 8, 8' separated by separators 9, 9' around ferrite cores 7, 7' of Curie point  350°C, and detecting coils wound around the exciting coils. In welding, the detector  12 is set at a point an optional distance apart from the surfaces of base metals 1, 1',  and the position of a torch 15 is adjusted so that the distance is kept at constant.  This mechanism allows to miniaturize the detector 12, increases the tolerance of  change in angle between the base metals 1, 1', thus being applied widely in the field  of fillet welding. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10264272-A (JP)
Title: Manufacture of boot
Inventor: CHIN KEIMEI
IPC: A43B3/02
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a boot in which coating of a waterproof layer is easily applied to seams between the upper end edge of a shoe upper member and the downside peripheral edge of the upper leather member. SOLUTION: In the method for manufacturing a boot, the boot is equipped with the upper leather member 10, a shoe upper member 20 and a bottom member 50. Firstly, the upper leather member 10 is continuously joined to the shoe upper member 20 and waterproof coating is applied to the seams 23 thereof so as to become waterproof structure and then the bottom member 50 is continuously joined. The bottom member 50 is constituted by overlapping an inner sole and an outer sole.
Patent JP-H06259154-A (JP)
Title: Serial reactor for phase advance capacitor
Inventor: NAKAI SHINJI
IPC: G05F1/70
Filed: 1993-03-05
Abstract: PURPOSE:To prevent the overvoltage state of a phase advance capacitor by unifying a series capacitor which compensates the basic wave reactance component and a series reactor in a single body. CONSTITUTION:A series capacitor 3 which compensates the basic wave reactance component is unified with a series reactor 4 and built into a reactor device 1. Then the reactance of a phase advance capacitor 2 is set at 100% together with the reactances of the reactor 4 and the capacitor 3 set at 14% and 8% respectively. The terminal voltage Ec of the capacitor 2 is set at 1.06Eo (Eo: power voltage) to secure the rated voltage conditions near a series reactor of 6% reactance. Thus a phase advance capacity of the standard rating is available. Meanwhile the reactance X5 of a phase advance capacitor circuit is set at 48.4% to the n-order higher harmonic (n=5), which means a reactance of about 5 times as much as a 6% series reactor. Thus the overvoltage due to a 5th higher harmonic can be suppressed.
Patent JP-H09239018-A (JP)
Title: Deodrizing device of locker or the like
Inventor: KUDO YASUHIRO
IPC: A61L9/015
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To efficiently execute a deodorization and a sterilization inside the containing part of a locker, etc., in a short time and also to directly deodorize and sterilize clothes, etc., contained in the containing part. SOLUTION: A part of a ozone supplied in side a first air current duct 10 becomes odorless by oxidizingly decomposing a sucked malodor and also a residual is blown-off to the inside of the containing part without reaction. Therefore, an ozone density inside the containing part 2 is increased and air inside the containing part 2 and the contained clothes, etc., are deodorized and interilized in a short time. The unreacted ozone is decomposed by a catalyst 19 inside the second air current duct 18 and changed into oxygen which does not harm human beings so that the ozone density inside the containing part 2 is adjusted.
Patent JP-S59197972-A (JP)
Title: Coordinate arithmetic circuit
Inventor: IMAMURA MAKOTO
IPC: G06T7/60
Filed: 1983-04-22
Abstract: PURPOSE:To perform high speed real time processing by using a counter output as one side input of an adder, storing the adder output in a latch circuit and using the latch circuit output corresponding to an adder output at one clock before as another output of the adder. CONSTITUTION:In a counter 11, a synchronizing signal (y) is added to a clear terminal CL1, and a synchronizing signal (x) is added to a clock terminal CK1. The output of the counter 11 is sent to an input terminal INA of an adder 12, and the output of the adder 12 is taken out to outside. At the same time, the output is fed back to the input terminal IN3 of a latch circuit. In the circuit 13, a clock (x) is added to another input terminal CK3, and at the same time, the output is supplied to the input terminal INB of the adder 12. In an FF14, the synchronizing signal (x) is added to its input terminal D, and at the same time, the clock (x) is added to a clock terminal CK4, and the output of an output terminal Q is fed to a clear terminal CL2 of the adder 12.
Patent JP-S60228473-A (JP)
Inventor: MARUKU ERUNESUTO BARENETSUGERU
IPC: A61P3/00
Filed: 1985-04-05
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-H07255702-A (JP)
Title: Magnetic resonance imaging system
Inventor: ISOBE MASAYUKI
IPC: G01R33/48
Filed: 1994-03-17
Abstract: PURPOSE:To enhance recognitionability for the dislocation of a relative position on a display and to improve accuracy and simplification for correction by displaying an addition object image on the display by performing differential processing between images in real time simultaneously as correcting the disloca tion of the relative position in the addition object image. CONSTITUTION:A CPU 1 expresses the signal strength of each picture element of image data in two-dimensional data, and expresses it in two kinds of image data arrangement I1(x, y) and I2(x, y), and displays the image A(I1(x, y)) that is a fundamental image on the display 18. Thence, the image B(I2(x, y)) to be added on the image is selected, and the differential processing Is(x, y)=I1(x, y)-I2(x, y) is performed on the image first without changing the relative position, and a result is displayed on the display 18. In such a case, when the relative position is dislocated, the dislocation DELTAx, DELTAy of the relative position of the image B for the image A are designated by the input device 21. Then, equation I's(x, y)=I1(x, y)-I2(x-DELTAx, y-DELTAy) is computed, and the result is displayed on the display 18.
Patent JP-S60215077-A (JP)
Title: Undercoating composition
Inventor: NAKAMOTO HIDEO
IPC: C09D5/03
Filed: 1984-04-10
Abstract: PURPOSE:To provide the titled compsn. which can firmly bond a flame-sprayed ceramic coating film to a substrate to be flame-sprayed to give a ceramic coating material having good resistance to environment and impact, consisting of an inorg. compd. filler component having a thermal conductivity of a specified value and an org. binder component. CONSTITUTION:An undercoating compsn. for flame spraying ceramic consists of an inorg. compd. filler component having a thermal conductivity of 0.001cal. cm<-1>.sec<-1>.deg.<-1> or above (e.g. Ni, Al, Cu, Zn, Al2O3, BN or silicon carbide) and an org. binder component (e.g. acrylic resin, vinyl acetate resin or acrylic/ melamine resin). When the undercoating compsn.-coated layer is provided on a substrate, the heat of flame-sprayed molten ceramic droplets is uniformly dissipated and the molten droplets have a good affinity with an undercoat layer so that they have good adhesion to the substrate and a ceramic coating material having good resistance to environment and impact can be obtd.
Patent JP-S54162026-A (JP)
Title: Supplied fuel controlling apparatus of fuel jet type internal combustion engine
Inventor: YAMATO AKIHIRO
IPC: F02D3/00
Filed: 1978-06-13
Abstract: PURPOSE: To detect the intake air flow rate correctly and to prevent the reduction  of filling efficiency due to slapper by detecting the turning algle of a throttle valve  and the pressure before and behind the throttle valve and obtaining the intake air  flow rate.  
     CONSTITUTION: A fuel control valve Vi is divided into a primary fuel chamber fi and a secondary fuel chamber f2 by a disphragm 4, and the flowing port of the primary fuel chamber fi communicates to a fuel pump P, and the flowing exit 7 communicates to a fuel amount adjusting valve M. The flowing port 12 of the secondary fuel chamber f2 communicates to the fuel amount adjusting valve M, and a discharge valve 14 is opened and closed by the diaphragm 4. A diaphragm 5 divides the secondary fuel chamber f2 into a primary gas chamber ai and a secondary gas chamber a2. The fuel amount adjusting valve M is equipped with an  amount adjusting shaft 27 connected with a throttle shaft 28, and performs the adjusting of fuel amount which is supplied to a fuel jet nozzle N, according to the turning angle of a throttle valve and the pressure of an intake passage Im. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63240394-A (JP)
Title: Motor
Inventor: KAZAMA SABURO
IPC: H02P6/182
Filed: 1987-03-27
Abstract: PURPOSE:To certainly start a motor by forming a rotor structure in a paired rotor configuration, and providing a synchronous rotation power supply controller at a driving circuit. CONSTITUTION:The body of a motor rotatably supports a shaft 1 through bearings 5, 5' at the center of a bearing housing body 3, and a flat motor rotor is secured to the shaft 1. An air core stator coil 21 is provided at the intermediate part between the magnet 18 of the rotor and a rotor yoke 22. A brushless motor having a sensor for detecting the rotating position of the pole of the magnet 18 in a stator has a rotor section of a paired rotor configuration in which the coil 21 is interposed therebetween. A synchronous rotation power supply controller is provided at the driving circuit, and a current is so controlled to be supplied as to form a revolving magnetic field of the magnitude and the speed in which the magnet 18 can sufficiently rotate synchronously. Thus, the motor which can self-start and has a high power supply control accuracy is obtained.
Patent JP-S52154269-A (JP)
Title: Clamping device for dehydrator
Inventor: SHIRAISHI YUUJI
IPC: D06F49/00
Filed: 1976-06-16
Abstract: PURPOSE: To prevent clothes from flying out of dehydrating cage during operation by clamping the cage in transportation using a dehydrating cap. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63239834-A (JP)
Title: Scrubbing mechanism
Inventor: ISHII YASUSHI
IPC: H01L21/607
Filed: 1987-03-27
Abstract: PURPOSE:To use in common both a supersonic thermocompression bonding system and a thermocompression bonding system interchangeably without exchanging parts by mounting a piezoelectric element combined for a supersonic vibrator generating supersonic vibrations and a driving element for scrubbing. CONSTITUTION:Piezoelectric elements 1 combined for supersonic vibrators generating supersonic vibrations and driving elements for scrubbing are provided. When the connection structure of the piezoelectric elements 1 is brought to parallel connection structure, the piezoelectric elements 1 generate supersonic vibrations by applying input voltage from a power supply 7a, but the amplitude of the piezoelectric elements is reduced. The amplitude is transmitted to a supersonic horn 2 from the piezoelectric elements 1, and the supersonic horn 2 is vibrated slightly before and behind in the axial direction, the left and the right direction. Wires are bonded through a supersonic thermocompression bonding system by a bonding head 6 by utilizing the supersonic vibrations. The connection structure is changed over to series connection by a circuit, and high input voltage where the displacement of the piezoelectric elements 1 is brought to a value such as 5-10mum is applied from a power supply 7b, thus acquiring vibrations in large amplitude from the piezoelectric elements 1 connected in series. The vibrations having large amplitude are transmitted to the supersonic horn 2 from the piezoelectric elements 1, and the bonding head 6 is operated for scrubbing. The wires can be bonded through a thermocompression bonding system by utilizing the scrubbing operation.
Patent JP-H08272473-A (JP)
Title: Image information retrieval device
Inventor: SASAKI YASUO
IPC: G06E3/00
Filed: 1995-03-29
Abstract: PURPOSE: To provide an image information retrieval device which can improve and fast and effectively retrieve the revolving slippage of a retrieving object. CONSTITUTION: A space optical modulator 2 showing an image is irradiated by the coherent light emitted from a light source 1, and the light transmitted through the modulator 2 undergoes the Fourier transformation through a lens 3 and irradiates a matched filter 4. The matched filter 4 includes the Fourier transformation of plural rotary symmetrical components of different degrees of a retrieving object. The light transmitted through the matched filter 4 undergoes the reverse Fourier transformation through a lens 5 and irradiates a linear phase modulator 6. Thus the different shifts are caused for every correlation between the rotary symmetrical component of every degree and the image. These correlations are synthesized by an optical system consisting of a lens 7, a filter 8 and a lens 9 and then shown on an output screen 10.  The presence of the retrieving object is known on the screen 10 according to the presence or absence of a luminescent point. Then the position of the retrieving object is known from the position of the luminescent point, and the rotational slippage angle of the retrieving object is known from the largest phase shift extent.
Patent JP-H0222399-A (JP)
Title: Quenched granular cloth softening composition
Inventor: RARUFU ROBAATO ROISU
IPC: D06M13/244
Filed: 1989-03-23
Abstract: PURPOSE: To obtain a cloth-softening composition including a specified quantity of a cation cloth softening agent having specified properties that is not spoiled in a washing process, and releases a softening agent to the cloth in a heating laundry drier.  
     CONSTITUTION: The granular cloth-softening composition has a compatibility with detergent, and includes more than 10% (preferably 10-50%) of cation cloth softening agent of 40-80°C softening point, {for example; the formula [each of R 1 , R 2  is a C 12-22  aliphatic, (C 10-16 ) alkylphenyl, or (C 10-16 ) alkylbenzyl; each of R 3 , R 4  is a C 1-4  alkyl, C 2-4  hydroxyalkyl, or a ring including N; Y is anion], and more than 10% of the total surface of the average particle is smooth. The particle size of the composition is 100-500 μ (preferably 500-2000 μ). 
     COPYRIGHT: (C)1990,JPO
Patent JP-S57185737-A (JP)
Title: Time division mutilex satellite transmission system
Inventor: NAGAKUBO KOUICHI
IPC: H04B7/204
Filed: 1981-05-12
Abstract: PURPOSE:To freely constitute and change groups of satellite earth stations, by controlling frequency of time division multiplex satellite transmission lines used by each satellite earth station from a central satellite earth station. CONSTITUTION:Frequencies of time division multiplex satellite transmission lines to be used by satellite earth stations 1,2...n, are stored in memories of a central satellite earth station C in advance. At the initial set or at a failure taken place, each satellite earth station uses a common frequency f0 and gives inquiry to the said central satellite earth station C via a satellite S. The station C receives the signal in the said frequency f0, then informs a control signal including the frequency number to be used by each satellite station by using a frequency f0'. In changing a frequency used at present by a certain satellite earth station, the content of memory in the said station C is changed and transmits the frequency change signal to the satellite earth station by using the frequency in use.
Patent JP-H07277005-A (JP)
Title: Electric automobile drive motor mounting structure
Inventor: OTA HIDEYUKI
IPC: B60K1/00
Filed: 1994-04-11
Abstract: PURPOSE:To improve drive motor mounting and dismounting workability, reduce car body weight and cost. CONSTITUTION:A pair of front and rear mounting members 11 are installed mounting on the front side members 2 on both sides of a room in which a motor is installed, and a control units 10 is secured mounting on these mounting members 11 and 11, and a drive motor 6 is secured mounting on these mounting members 11 and 11 on the lower side of the control unit 10.
Patent JP-S59194756-A (JP)
Inventor: NAGATA NOBUYOSHI
IPC: A62C8/06
Filed: 1983-04-21
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-H09262967-A (JP)
Title: Radiation plate for ink jet recording unit
Inventor: YOSHIDA JUNICHI
IPC: B41J2/05
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To increase punching yield and thereby lower a manufacturing cost without reducing the required surface area of a radiation plate for an ink jet recording unit. SOLUTION: This radiation plate 2 is a plate-like member enclosed with edge parts 210, 250, 230, 232, 234, 240 and 260, and has a face 24 for mounting a recording head chip, formed adjacent to a lower edge part 250. In addition, a projecting part 220 is provided on a front edge part 210 which constitutes an installation structure for assembling the radiation plate 2 into an ink jet recording unit structure. Further, on the rear edge part 240 of the radiation plate 2, a notched part is formed which is enclosed with the front edge part 210, a longitudinal edge part 230, a first transverse edge part 232 and a second transverse edge part 234. The height H2 of the radiation plate 2 from the lower edge part 250 to the upper edge part of the projecting part 220 is formed to be less than the height H2 from the lower edge part 250 to the first transverse edge part 232.
Patent JP-S61230339-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATOU FUMIHIDE
IPC: H01L21/3205
Filed: 1985-04-05
Abstract: PURPOSE:To facilitate the multilayer interconnection process, by depositing oxide films, layers of a silicide of high-melting metal and nitride films on a semiconductor substrate. CONSTITUTION:A silicide of high-melting metal 17 is deposited on an oxide film 16 located on a semiconductor substrate 10 by means of the spattering or the electronic beam deposition. The silicide 17 is then removed and the film 16 is caused to reflow by heat treating the same so as to fill the gaps defined between the film 16 and the silicide 17. A nitride film 18 is formed to cover the film 16 and the silicide 17, and a silicide 21 is deposited thereon by means of the spattering or electronic beam deposition. The silicide 21 is removed and the film 19 is caused to reflow by heat treating the same so as to fill the gaps defined between the film 19 and the silicide 21. According to this method, a multilayer interconnection structure can be easily formed so that it has a flat surface after the interconnection process.