baber/WOPTO huggingface dataset:
Patent JP-H01131456-A (JP)
Title: Composite aperture processor
Inventor: SUGINO KAZUMI
IPC: G01N29/06
Filed: 1987-11-17
Abstract: PURPOSE:To simplify a circuit by equipping a table memory with a shift table where column addresses of respective scanning points to be line-shifted are arrayed together with a focus table, and eliminating the need for a switching circuit. CONSTITUTION:The reproduction part of the title device is equipped with a reproduction processing control circuit 16, the table memory 12 consisting of the focus table 17 and shift table 18, and a waveform memory 13, etc. Then even when a line shift is made, the circuit 16 selects the table 17 or 18 similarly to reproduction arithmetic and limits the path of access to the memory 13 to only a path from the memory 12. A conventional switching circuit is therefore not required and card packaging is facilitated and reduced.
Patent JP-H11126866-A (JP)
Title: Semiconductor device with part-mounting pad
Inventor: NISHINO MASAAKI
IPC: H05K1/18
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To enhance the fixing effect of an external part by having the mounting area of a required printed wiring board reduced. SOLUTION: This semiconductor device comprises a plurality of pads 4a, 4b, 9a and 9b provided out the upper surface of a package 1 mounting a bare chip 2, leads 3 for connecting the bare chip 2 with the pads 4a, 4b, leads 5 for connecting the output pins 6a, 6b of the package 1 with the pads 4a, 4b, a lead 8 for connecting the bare chip 2 with the pad 9a, and a lead 11 for connecting the pad 9b with an output pin 12 of the package 1.
Patent JP-H10134812-A (JP)
Title: Nonaqueous electrolyte lithium secondary cell and manufacture of its positive electrode material
Inventor: MURATA TOSHIHIDE
IPC: H01M4/525
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte lithium secondary cell which is low in cost, high in energy density, and is excellent in cyclic characteristics at high voltage. SOLUTION: As the positive pole material, the following two kinds of material are used, one is a compound represented by a formula LiMn1-x Mx O2 (M represents at least one kind of an element selected out of a group composed of Fe, Ni, Co, Cr and Al, where 0.01<=x<=0.2), and the other is a compound represented by a formula Li1-y Ay Mn O2 (A represents at least one kind of an element selected out of a group composed of Mg, Ca, Sr, and Ba, where 0.005<=y<=0). In the manufacture of the positive electrode material, of the compound Li Mn1-x Mx O2 , Mn1-x Mx OOH is used as a starting material of Mn snd M, and of Li1-x Ax Mn O2 , Mn OOH1-x Ax or Mn Ax OOH is used as a starting material of Mn and A.
Patent JP-H0877903-A (JP)
Title: Relay device and its manufacture
Inventor: KAWAGUCHI KOJI
IPC: H01H9/02
Filed: 1994-10-31
Abstract: PURPOSE: To greatly reduce manufacturing cost and to improve operation reliability. CONSTITUTION: A plurality of conductive plates 64 constituting the driving circuit of an electromagnetic relay 4A are press-shaped from a piece of a metal plate and these conductive plates 64 are buried in a resin base 5. Several ends of the conductive plates 64 are protruded in a connector housing 51 integrally formed in the base 5 as connector terminals 641, part of the plate surface of each conductive plate 64 is exposed from the base 5 in a proper location, the proper portions of these plate surfaces are used as fixed contact points for a switching means 3 and circuit elements constituting the driving circuit, the relay coil of the electromagnetic relay 4A, etc., are connected to the other parts.
Patent JP-2001106167-A (JP)
Title: Treading power detecting mechanism of motor-driven auxiliary unit
Inventor: YAHAGI KUNIO
IPC: G01L3/14
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a treading power detecting mechanism of a motor-driven auxiliary unit capable of detecting the inputted treading power with high accuracy. SOLUTION: This treading power detecting mechanism comprises a pair of first and second rotary bodies 102a, 102b generating the phase difference corresponding to the treading power in the rotating direction, a second bearing 108 for journaling the second rotary body 102b while permitting its axial displacement, a slider 921 axially displaceable to the first rotary body 102a and simultaneously rotated therewith, an elastic means 923 for pressing the slider 921 to the second rotary body 102b, a positioning means 102s for determining an axial position of the second rotary body 102b to the second bearing 184, and cam mechanisms 921a, 922 mounted on opposite faces of the first rotary body 102a and the slider 921 for converting the phase difference therebetween into an axial displacement amount of the slider 921.
Patent JP-H03150699-A (JP)
Title: Intersection drawing system in navigation device
Inventor: YAMADA KOJI
IPC: G08G1/0969
Filed: 1989-11-07
Abstract: PURPOSE:To prevent the delay of guidance by displaying plural intersections at a time when distance between the guiding intersections is short. CONSTITUTION:When the distance between the guiding intersections is short, the central part of the intersections 1 and 2 is set at the center of a picture, and both the intersections are displayed at a time, and simultaneously, an arrow mark 3 of the direction a vehicle turns to and a gasoline station 4 or a back 5 of the marks of the intersection are displayed respectively. Thus, the allowance of time can be given beforehand to the time required for guiding a driver so that the driver can start his action based on the guidance as leaving the time to spared, and he can sufficiently deal with the short distance between the guiding intersections.
Patent JP-H01134082-A (JP)
Title: Pumping speed controlling method for ion pump
Inventor: OKUYAMA TAKESHI
IPC: B01J3/02
Filed: 1987-11-18
Abstract: PURPOSE:To guarantee a max. pumping speed at a high vacuum area by controlling the output voltage of an anode power source on the basis of plate voltage control data stored at each specified pressure interval. CONSTITUTION:The inside of a vacuum tank 1 is evaculated into a high vacuum or an ultrahigh vacuum area by an ion pump 2. Usually, a cutoff valve 3 is installed between the vacuum tank 1 and the ion pump 2. A control part judges a pressure space to which a pressure measured value fed out of a vacuum gauge 4 belongs, and a retrieves plate voltage control data to a pressure interval from a table stored in a built-in memory, then it controls a power source 5 on the basis of these data. In consequence, the power source 5 impresses a plate voltage, where max. pumping speed is securable at the pressure interval, on the ion pump 2.
Patent JP-H06134173-A (JP)
Title: Washing machine
Inventor: HIRANO TAKAYUKI
IPC: D06F33/02
Filed: 1992-10-29
Abstract: PURPOSE:To eliminate higher harmic wave generation at the time of speed control and to prevent the heat generation of a dehydration motor when the revolving speed of the dehydration motor is at a low revolving speed. CONSTITUTION:When the revolving speed of a dehydration motor 5 is set at 1360r.p.m, longest dehydration time is set at '9 minutes' by a control circuit 21. Then, the control circuit 21 controls the revolving speed of the motor 5 at 1360r.p.m by suitably selecting a driving pattern of both of main and auxiliary coils-electrification of the motor 5, driving pattern of the electrification of only the main coil or driving pattern of the electrification of only the auxiliary coil based on a signal from a revolving speed detecting means 20. When the revolving speed of the motor 5 is set at 680r.p.m, the longest dehydrating time is limited from the '9 minutes' to '2 minutes'.
Patent JP-H08147671-A (JP)
Title: Magnetic recording medium
Inventor: CHIKUGI TOSHIHIRO
IPC: G11B5/73
Filed: 1994-11-25
Abstract: PURPOSE: To obtain a film having good durability and running properties and superior electromagnetic conversion properties. CONSTITUTION: A magnetic layer is formed at one surface of a base film of aromatic polyamide or aromatic polyimide in the magnetic recording medium. Fine particles of average primary particle size of 5-250nm, average cohesive strength of 5-100 and hardness of 6-10 Mohs are contained 0.1-5wt.% in the base film. Moreover, rough and large projections of 3H or larger height are formed 2-100/100cm<2> at the side of a non-magnetic layer, and the Vickers hardness of the base film is set to be 20 or larger.
Patent JP-H01132274-A (JP)
Title: Image area separation system
Inventor: MATSUSHITA HIROYUKI
IPC: H04N1/40
Filed: 1987-11-18
Abstract: PURPOSE:To extremely improve separation precision by adding a line picture area correction circuit, which corrects an error in a character area part, generated because a dot area is stored prior to the character area. CONSTITUTION:Picture signals to be inputted from terminals 101, 102, 103 are converted into binary picture signals by binary circuits 11A, 11B, 11C, and a result that said binary picture signals are written in storage circuits 19B, 19C, and the result that they are written in a separation information storage circuit 17 are outputted by a logical OR gate 20 so that '1' takes precedence. Among them, a part which is decided by mistake to be in the, dot area though it is in the line picture area, is corrected by the line picture area correction circuit 10, and is outputted from the terminal 104. Namely, in a case that a first picture element and the eightieth picture element are in the character area, all the area between them is converted into the character area. The eightieth picture elements called here mean a matter that the result that actual picture data is image-area-separated is stored by one picture element unit.
Patent JP-H05123138-A (JP)
Title: Method for modifying chlorella extract
Inventor: NAKAO TAKASHI
IPC: A23L35/00
Filed: 1991-11-07
Abstract: PURPOSE:To obtain a modified chlorella extract solution without damaging active ingredients by freezing the chlorella extract solution, thawing the frozen extract solution, then separating and removing insoluble solid substances containing lipids and suspended solid substances. CONSTITUTION:A chlorella extract solution extracted from chlorella is frozen and then thawed by heating, etc. Insoluble solid substances containing lipids and suspended solid substances are subsequently separated and removed by centrifugation, etc., to readily modify the chlorella extract solution. Furthermore, the resultant solution obtained after separating and removing the insoluble solid substances is preferably dried by spray-drying, freeze-drying, etc.
Patent JP-H02137388-A (JP)
Title: Integration-type semiconductor laser
Inventor: IWANO HIDEAKI
IPC: H01S5/042
Filed: 1988-11-18
Abstract: PURPOSE:To obtain a semiconductor laser whose output is high and whose noise characteristic is low by a method wherein a layer (light waveguide layer) having a band gap which is larger than an active layer and is smaller than a clad layer is provided so as to come into contact with the active layer of a semiconductor laser. CONSTITUTION:A layer (light waveguide layer) having a band gap larger than an active layer and having the band gap smaller than a clad layer is provided so as to come into contact with all constituent active layers of a semiconductor laser. For example, at a cross section A near an end face of a resonator, a width is narrowed so as to guide a refractive-index beam together with both ridge stripes 209, 210; on the other hand, at a cross section B in the central part of the resonator, a width of one ridge stripe 210 is formed to be sufficiently wide so as to guide a gain beam. Thereby, it is possible to obtain a semiconductor laser whose output can be high and whose noise characteristic is low.
Patent JP-S63171848-A (JP)
Title: Grain-oriented silicon steel sheet reduced in iron loss
Inventor: WADA TOSHIYA
IPC: C21D8/12
Filed: 1987-11-20
Abstract: PURPOSE:To maintain an iron loss-improving effect even after heating up to a high temp., by infiltrating Si, Sb, Sr Cu, Sn, Zn, etc., in dimples formed to the surface of a finish-annealed silicon steel sheet so as to form a magnetic domain fractionization zone. CONSTITUTION:A composition consisting of one or more kinds among Si, Sb, Cu, Sn, Zn, Cr, Mn, B, and oxides thereof is prepared. On the other hand, minute dimples or marks are formed with the spaces of 3-30mm to the surface of a finish-annealed grain-oriented silicon steel sheet. Then, the above composition is filled into these dimples or marks, and the infiltrate consisting of reactants of this composition with a steel-sheet matrix and also with a surface film is infiltrated into the steel sheet, so that magnetic domain fractionization zone can be formed.
Patent JP-H05106023-A (JP)
Title: Housing article
Inventor: MASUMOTO YASUHIRO
IPC: A47G21/04
Filed: 1991-10-14
Abstract: PURPOSE:To inexpensively provide a household article where a coating layer excellent in corrosion resistance and wear resistance and having a color tone extremely close to that of gold is formed on the surface and which has superior high-grade impression. CONSTITUTION:A gold-colored hard compound layer composed essentially of titanium nitride is formed on the surface of a household article. Further, a gold-colored coating layer consisting of a gold-chromium alloy, where chromium content is regulated to 0.05-<5wt.% based on gold, is formed on the above.
Patent JP-H08206290-A (JP)
Title: Pachinko machine
Inventor: SATO FUMIAKI
IPC: A63F7/02
Filed: 1995-10-13
Abstract: PURPOSE: To eliminate the need of changing the aim of a game ball by a game state by providing the holder of the game ball on a control member for opening and closing a specified winning port and installing the detector of the game ball entering the specified winning port at a position in either upper or lower part of the control member. CONSTITUTION: The control member 46 of a sorting device 40 normally turns the specified winning port 45 to a closed state, the game ball Pa which enters the sorting device 40 directly or through a specified winning device is inhibited from being introduced to the specified winning port 45 by the control member 46, a holding state is maintained by the holder 43 and detection is performed in a main detector 42 installed at the upper part of the control member 46. The state is in a so-called special prize right state. Thereafter, when the game ball Pa enters the other winning device and the winning is recognized, the large winning is attained.  During the special prize right state, even when the game ball Pa enters the sorting device 46 again, it is obstructed by the game ball Pa inside the holder 43 and ejected to the winning port and introduction to the specified winning port 45 is inhibited. Thus, the need of sharpshooting as before is eliminated.
Patent JP-H06119289-A (JP)
Title: Data transfer device
Inventor: ISHIBASHI TOSHIYA
IPC: G06F13/28
Filed: 1992-10-06
Abstract: PURPOSE:To improve the processing capability by storing the address of transferred data and setting the address of the data to be transferred next based on it. CONSTITUTION:The data transfer from arbitrary devices such as main memory 3 to a peripheral device 4 without through a central arithmetic processing device is controlled. In this case, an address register as a storage means storing the address of the data to be sent from the main memory 3 to the peripheral device 4 is provided. Based on the address stored in the address register when the data transfer from the main memory 3 to the peripheral device 4 is ended, the start address of the data to be transmitted next is set. Thus, it is not necessary for the central arithmetic processing device to set the start address every time when the data are transferred, resulting in improving the processing ability.
Patent JP-H08138621-A (JP)
Title: Ion detector
Inventor: HIROOKA MEGUMI
IPC: G01N23/225
Filed: 1994-10-31
Abstract: PURPOSE: To perform high sensitive ion detection eliminating background noise caused by floating electrons despite of a simple structure. CONSTITUTION: A pair of deflector electrode plates 22, 23 forming an electric field in the approximately perpendicular direction to the movement direction of irradiated ions are provided toward the inside of the incident port of the ion detectors and a conversion dynode 24 is arranged in an incident ion route deflected by the deflector electrode plates 22, 23. Floating electrons can be thus trapped by the anode 22 of the deflectors.
Patent JP-H01134267-A (JP)
Title: Mechanical quantum sensor
Inventor: YAMAMOTO SOUZOU
IPC: G01P15/18
Filed: 1987-11-19
Abstract: PURPOSE:To measure acceleration and displacement in any direction by a single sensor by putting a vibrator made of a magnet in a case which has its internal surface covered partially with a superconducting material and floating said vibrator in this case. CONSTITUTION:The vibrator 1 formed of the magnet is stored in the case 2 made of the superconducting material while a slight gap is left. Further, magnetic field measuring instruments 4-11 consisting of, for example, Hall elements are provided on the internal surface of this case 2. The case 2 is formed of the superconducting member, so diamagnetic effect is obtained and resiliency is generated with the vibrator 1, so that the case is supported. Consequently, the vibrator is not in mechanical contact with the case 2, so displacement is caused with extremely small acceleration and no blind sector is formed. This displacement causes the distribution of magnetic flux between the vibrator 1 and the case 2 to vary, so the magnetic field measuring instruments 4-11 measure the intensity of the magnetic field.
Patent JP-S62154677-A (JP)
Title: Bimorph type piezoelectric actuator
Inventor: FUDA YOSHIAKI
IPC: H01L41/08
Filed: 1985-12-27
Abstract: PURPOSE:To improve insulation characteristic against humidity without deteriorating the intrinsic performance of the bimorph actuator by covering at least the electrode part of external circumferencial end of element among the electrode part exposed to the surface with the epoxy insulation paint mixing inorganic powder. CONSTITUTION:The external circumferencial end surface of bimorph element 5 is covered with insulation paint 6 and it is sufficiently effective to prevent generation of migration of electrode plate 7, 8 resulting from adhered water content. Adhesion of paint to the part other than the end surface of the bimorph element 5 cannot bring about the effect for pre-enting generation of migration. In this case, insulation paint not including inorganic substance is difficult to avoid absorption and transmission of water molecules during the use for the long period of time. Inorganic substance powder, for example, alumina or insulation paint 5 using silica as the filing material reduces absorption or transmission of water molecules as much as the rate of volume occupied by inorganic substance powder. Therefore, it can be said that the effect for preventing generation of migration can be improved.
Patent JP-H08144755-A (JP)
Title: Radiator cooling device for working car
Inventor: MIZUMOTO MASAYA
IPC: F01P11/08
Filed: 1994-11-28
Abstract: PURPOSE: To improve cooling performance of a radiator while cooling operating oil precisely by forming a private oil cooler in a small size by a simple modification or eliminating the oil cooler, in a radiator cooling device which is formed in such a way that a cooling fan for the radiator is driven by a hydraulic motor. CONSTITUTION: The cooling fan 10 for a radiator 9 is driven by a hydraulic motor 11, and also a radiating fin 15 is attached to a piping part 14a which is existent in the cooling wind passage of the cooling fan 10 in a piping 14 for supplying operating oil to the hydraulic motor 11.
Patent JP-S62154924-A (JP)
Title: Power supply circuit in portable radio equipment
Inventor: ITO KOICHI
IPC: H04B1/40
Filed: 1985-12-27
Abstract: PURPOSE:To attain reception and transmission even during charging operation by switching the value of a supply current from a charger to portable radio equipment at the time of connection for charging to a value larger in transmitting function mode than in any other function mode. CONSTITUTION:When the contact 16 of a press-to-talk switch 11 is made by pushing the switch 11 to select the transmitting function mode, a signal (a) is inputted to a transmitter and receiver 15 also inputted to an inverter 1001 at the same time, and the output (b) of the inverter 1001 is switched from 'L' to 'H'. A current supply path is therefore formed of a resistance 2001 and a switch circuit 2002 in the charger 200 and a charging current is outputted to a charging terminal 21. In this case, the resistance value of the resistance 2001 is set smaller than the resistance value of a resistance 25 and then a larger charging current is supplied to the portable radio equipment 1 in transmitting function mode than when it is passed through only the resistance 25.
Patent JP-H04167389-A (JP)
Title: Planar heating element
Inventor: TAKAGAWA SEIICHI
IPC: H05B3/20
Filed: 1990-10-29
Abstract: PURPOSE:To enhance safety of a controller by surely, promptly and electrically detecting a dielectric breakdown phenomenon via electrode protecting sheets provided on both of the upper and lower sides of the connecting portion of the electrode band portion of a woven heating element and a lead wire to each other, the phenomenon occuring at the connecting portion. CONSTITUTION:If a connecting portion 15 is heated abnormalily by repetition of disconnection and shortcircuits due to external stress and the like, of insulating sheets 3b in contact with both of the upper and lower sides of the connecting portion 15 one which is melted faster puts a protecting electrode 3a in conduction. Thereby a controller is actuated more promptly and transmission of electricity to a facial heating element is blocked whereby dielectric breakdown can be prevented. Besides, the sheets 3 being provided on the upper and lower sides of the connecting portion 3, abnormality of the sheets 3 can be surely detected no matter on which side heat is generated. Abnormality on the lower side of the connecting portion 15 can be detected simply by folding the end portion of the sheet 3.
Patent JP-2001115934-A (JP)
Title: Starter
Inventor: KAMEI KOICHIRO
IPC: H02K5/22
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To improve supporting strength of a contact part of an outer wall body. SOLUTION: A supporting part 202 protruded outside from the outer wall body 2 is supported so as to prevent rotation of the contact part 22 for connecting a battery harness.
Patent JP-H04165881-A (JP)
Title: Television tuner
Inventor: SANO HIROMICHI
IPC: H04N5/44
Filed: 1990-10-30
Abstract: PURPOSE:To operate the reception of both a television broadcast and a satellite broadcast by almost the same system at the time of receiving the television broadcast and the satellite broadcast by constituting a voltage control oscillator in order to operate a phase lock operation at the time of selecting the first intermediate frequency signal of the satellite broadcast, and in order to FM-demodulate the second intermediate frequency signal of the satellite broadcast. CONSTITUTION:At the time of selecting the satellite broadcast, the second intermediate frequency signal being the output of a frequency converting part B is operated for a prescribed processing by a second intermediate frequency processing part D, and then introduced to a PLL loop part E. The second intermediate frequency signal is FM-demodulated by this loop part E after operating the phase lock operation, and the signal of a base band obtained by the FM demodulation is supplied through a loop filter 13 to an output terminal (t)3 for the satellite broadcast. Thus, both the television broadcast and the satellite broadcast can be received, and the frequency converting part B and the PLL loop part E are shared by using them for the different processings at the time of receiving both the television broadcast and the satellite broadcast, so that both the television broadcast and the satellite broadcast can be received by almost the same system, and the number of parts can sharply be reduced.