baber/WOPTO huggingface dataset:
Patent JP-H01189690-A (JP)
Title: Double screen display controller
Inventor: ISHII TAKATOSHI
IPC: G06T1/00
Filed: 1988-01-26
Abstract: PURPOSE:To synthesize and process display data of different modes at high speed by selectively outputting one of the two image data at a fixed timing by means of selectors after the two-image data are converted into image element data of the same mode. CONSTITUTION:A priority signal is set at 0. Thus, the selector 12 selects TPA data in a look-up table (LUT) 9 and gives its '1' of '0' signal to the selecting terminal S of the selector 11 as it is. The LUTs 9 and 10 convert the input data on sides A and B into a common mode (resolution), synchronize them and output the data to the selector 11. The selector 11 output color data on the side A corresponding to an object to a display circuit when the TPA data is '0' and color data on the side B corresponding to a transparent background to the display circuit when the TPA data is '1'. When the side B is preferentially displayed by using the side A, the priority signal is set at 1.
Patent JP-S59140979-A (JP)
Title: Combination faucet fitted with thermostat
Inventor: KITAMURA YOSHIAKI
IPC: G05D23/13
Filed: 1983-01-31
Abstract: PURPOSE:To aim at the prevention of a counterflow of hot and cold water each other in time of the stoppage of water running as well as of misoperation from happening, by solidly forming a stockcock part and a temperature control part as one body, while making up both hot and cold water valve seats possible to open or close simultaneously by means of hot and cold water valves at the secondary side. CONSTITUTION:This combination faucet possesses a body 1 solidly forming a stopcock part 2 and a temperature control part 3 as one body, while the stopcocke part 2 sets up a hot water valve seat 5 and a cold water valve seat 6 on the same axis at both sides of a partition wall 4 and is designed so as to make the seats of a hot water valve 9 and a cold water valve 10 on a valve stem 8 used in common possible to be opened simultaneously. On the other hand, the temperature control part 3 makes a cylinder 19 get slidably inserted in an axial direction inside the body 1, while a control valve 22 is retractably interposed between a hot water control valve seat 20 and a cold water control valve seat 21. And, the control valve 22 is linked to a temperature feeler body 23 sensing the hot water temperature held inside the cylinder 19, and the temperature valve of the feeler body 23 is made to be settable through operation of a temperature adjuster handle 37 of a temperature adjusting mechanism 35.
Patent JP-S56112664-A (JP)
Title: Method of supplying electric current
Inventor: SHINADA JIYUNICHI
IPC: H01F30/08
Filed: 1980-02-11
Abstract: PURPOSE:To obtain desired amount of electric current flow with fewer number of transformers, by forming a second closed loop of conductive body to the submitted sample of closed loop. CONSTITUTION:To the closed loop 5 sample 1 such as power cable wherein each end is treated and fixed in the cable tubes 2, 2' short-circuited by the copper bars 4 with the conductor pull sticks 3, 3', the second closed loop 6 consisting of such conductive body as bare wires, insulated wires are formed. The second loop 6 is wound spirally around the sample 1. When a heavy current is flowed to the submitted sample loop 5 through the current transformer 8, a reverse phase current to the sample loop current flows to the second closed loop 6 because of the mutual-inductance between the sample loop 5 and the second closed loop 6, and the impedance of the circuit is reduced according to the mutual-inductance. Therefore a desired amount of current is obtained with fewer number of transformers.
Patent JP-S55108629-A (JP)
Title: Focus detector of camera
Inventor: UNO YORIYUKI
IPC: G03B13/36
Filed: 1979-02-13
Abstract: PURPOSE: To simplify production and achieve higher performance by using two arrays of contrast-detecting photo detector arrays.  
     CONSTITUTION: Half mirrors 6, 7 are disposed between a photographing lens 2 and a film surface 4 and below these is disposed the substrate 18 holding two rows of contrast-detecting photo detector arrays 3, 5 by way of the optical system consisting of glass blocks 13W15. As a result of this, the luminous flux incident from the photographing lens 2 is split to two and is observed by the eyes 12 through the focal plane 8 and condenser lens 9. At the same time, it enters the photo detector arrays 3, 5 through a half mirror 16 and mirror 17 and from the comparision of the contrast outputs of the both photo detector arrays 3, 5, the near or far defocusings and focus matching are detected. Hence, there is no occurrence of focus matching defect and time lag as with the case of using single sensor and single line sensor and the accuracy required for production is lowered. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08176604-A (JP)
Title: Iron powder for sintered steel excellent in cuttability and manufacture of sintered steel using the same
Inventor: UENOSONO SATOSHI
IPC: B22F1/00
Filed: 1995-02-01
Abstract: PURPOSE: To obtain iron powder for powder metallurgy capable of obtaining a sintered steel excellent in a cuttability, and a sintered steel excellent in the cuttability and having high strength. CONSTITUTION: The iron powder for the sintering material has the composition consisting of, by weight, 0.001-0.03% B, 0.02-0.07% Cr, <0.1% Mn, 0.03-0.15% the total of one or more kinds of S, Se and Te, and the balance Fe with inevitable impurities. In addition, 0.05-1.0% Mo is contained, or one or more kinds of 0.05-0.7% MoO3 powder and 0.05-0.7% WO3 powder and 0.5-4% Cu powder and 0.5-1.5% graphite powder can be mixed, therein.
Patent JP-H11214226-A (JP)
Title: Flat square reactor
Inventor: YAMAZAWA KIYOTO
IPC: H01F37/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To improve high frequency characteristics and DC superimposition characteristics of a flat coil, and reduce the size. SOLUTION: Related to a flat laminating reactor of a structure wherein a spiral flat coil 3 is sandwiched between an insulating material 2 and magnetic material films 1 and 4, a single-axis magnetic anisotropy is applied in diagonal direction of the magnetic material films 1 and 4 for almost square shape and reduced size, so that high-frequency characteristics and DC convolution characteristics of inductance is improved. Thus, a reactor of excellent high-frequency characteristics and DC superimposition characteristics is provided while element's area is kept small, and high inductance is maintained over the entire operation current region. With a smaller size, it is appropriately applied to a monolithic power source.
Patent JP-H10208203-A (JP)
Title: Video tape recorder device
Inventor: TANAKA MASATERU
IPC: G11B5/024
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a VTR device realizing both functions of the total width erase function and CTL pre-read function without substantially increasing the number of components. SOLUTION: When a recording mode of total width erase is instructed, a switch 21 is changed over to a terminal (a) by the control of a control part 27 so that a FE head 11 for total width erase is functioned as the total width erase head, and the erase current from an erase current impressing circuit 22 is impressed on the FE head 11 through the switch 21. When a recording mode of CTL pre-read is instructed, the switch 21 is changed over to a terminal (b) so that the FE head 11 is functioned as the CTL pre-read head, then the decision is made through from an amplifier circuit 23 to a signal detecting circuit 26 inclusive whether the signal is being recorded on the video tape 31 or not, and the result of this decision is outputted to the host control part through the control part 27.
Patent JP-H07207831-A (JP)
Title: Honeycomb panel having aluminum soldered part
Inventor: HATTORI MORISHIGE
IPC: E04C2/36
Filed: 1994-01-14
Abstract: PURPOSE:To form a part sufficiently joined by soldering between forming materials and honeycomb cores on a corner of a honeycomb panel, and to heighten the rigidity with parts on which propagation of stress discontinues eliminated out of parts between faceplates and forming materials by a method wherein a corner member is interposed between the forming materials and the honeycomb cores. CONSTITUTION:A corner member 5 and cut-parts of honeycomb cores in 3 honeycomb panel are joined together by soldering with corrugated thin plates 7 made of aluminum or aluminum alloy interposed in between. Consequently, the honeycomb cores, the corner member 5 and faceplates 2 and 3 can be joined integrally by soldering without producing a gap between the corner member 5 and the honeycomb cores. l Thereby, parts on which propagation of stress discontinues can be eliminated, and sufficient propagation of stress can be made among faceplates 2 and 3, the cores and the corner member 5 on the corner when external force is applied to the honeycomb panel, and partial concentration of stress can be lessened. Thereby the rigidity can be improved.
Patent JP-H06227738-A (JP)
Title: Cover film peeling auxiliary mechanism
Inventor: EJIRI MASAYUKI
IPC: H05K3/06
Filed: 1993-02-03
Abstract: PURPOSE:To increase processing capacity and to produce a stable peel auxiliary effect, in a cover film peel auxiliary mechanism to produce a peeled part so as to facilitate peel of a cover film mounted on a printed wiring board. CONSTITUTION:A plurality of rotary support rods 2 are provided at their tip with respective rotary discs 5 to press a cover film 10, with which P printed wiring board 8 is covered, by a spring pressure and mounted on respective elevating bars 1 in a state that they are arranged along the one side of the printed wiring board 8. The rotary disc 5 is positioned inside the one side of the printed wiring board 8 with a given distance therebetween. The elevating bar 1 is lowered and moved in the direction of the end of the printed wiring board 8 as the rotary disc 5 is pressed against the cover film 10 and rotated. This operation causes blowing of compressed gas against a gap part, provided as a result of the printed wiring board 8 and the cover film 10 being peeled from each other, and facilitation of peel of the printed wiring board 8 and the cover film 7.
Patent JP-H07225807-A (JP)
Title: Census register data generator
Inventor: KOBASHI KAZUO
IPC: G06K9/20
Filed: 1994-02-10
Abstract: PURPOSE:To efficiently perform the revision work and the itemizing work required for census register data generation by systemizing a series of processes to generate census register data base from family registers and using code information. CONSTITUTION:Image data inputted from a scanner 1 is stored in a family register data storage part 2 and is converted to code data by a character recognition part 3 and is temporarily stored in a family register master 4. Thereafter, a data processing part 5 edits code data based on data read from an description pattern definition file 6 to output the result to a census register data base 7, a display device 9, and a printer 10 with respect to editing for revision work and itemization. When census register data is inputted from a keyboard 8, code data stored in the census register master 4 is sent to the data processing part, and the editing work of revision and itemization is performed, and edited census register data may be outputted to the display device 9 and the printer 10.
Patent JP-S5299004-A (JP)
Title: Automatic voice responding system
Inventor: OGAWA KIICHIROU
IPC: H04M3/50
Filed: 1976-02-17
Abstract: PURPOSE: To provide a system wherein processing volume of a CPU is decreased and it is adapted that input data from a subscriber can be received with facility even on the middle way on transmitting voice. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55108771-A (JP)
Title: Semiconductor device
Inventor: OZAWA MASAHIDE
IPC: H01L27/06
Filed: 1979-02-15
Abstract: PURPOSE:To heighten the withstanding voltage of a protective circuit by a method wherein impurities which can form a deep semiconductor joint containing phosphorus, etc. are used for a diffusion layer constituting an input gate protective circuit of a MOSFET integrated circuit and a diffusion layer under the portion where an input electrode is connected to the layer. CONSTITUTION:An n-type conductive region 5 is formed on the surface of a p-type silicon substrate 6 by the use of arsenic ions in such a way that the region has a junction depth of about 0.5mum. Next an n-type region 9 having a junction depth of 1.5-2mum is formed under the portion where the region 5 is connected to a metal electrode 3 by injecting phosphorus ions having a larger duffusion coefficient than that of arsenic. Thence after forming a field insulating film 4, a window 7 for the portion where the metal electrode and the diffusion layer are connected together to form the metal electrode 3, then a protective insulator 2 is formed on the electrode. After this, a window 10 for connecting an external lead is made, and the external lead 1 is connected to a metal electrode 8. By so doing, the joint of the region 9 is separated from a penetrating portion 8 by 1mum or more, and a sufficient distance can be maintained.
Patent JP-H08146765-A (JP)
Title: Developing device
Inventor: FUJISHIRO TAKATSUGU
IPC: G03G15/08
Filed: 1995-01-06
Abstract: PURPOSE: To provide a developing device capable of eliminating the possibility of toner clogging, reducing dead toner which is not used in a developing stage, and consuming toner without waste. CONSTITUTION: In a developing unit 1, a toner carrying screw 6 carrying toner from a toner hopper 11 to a developing part, and a toner recovering screw 7 recovering the toner which does not contribute to development from the developing part and carrying it to the screw 6 so as to circulate again are disposed in parallel with the developing roller and a supply roller 4 from the toner hopper 11 to the other end in the longitudinal direction of the developing unit 1. Thus, the recovered toner and the dead toner flocculated in the lower part of the developing unit are forcibly moved so that the toner can contribute to the development again. The toner is more forced to circulate by providing a reversely carrying part 14 in which the inclination of the end of the screw 7 on the toner hopper 11 side is reversed or forming an inclined surface on a casing 2 on the toner hopper 11 side.
Patent JP-H0558332-A (JP)
Title: Vehicle steering device and joint
Inventor: RUI II UTSUDO JIYUNIA
IPC: F16C11/06
Filed: 1992-01-31
Abstract: PURPOSE: To provide a joint which surely and efficiently connects a rack with a tie rod and a steering device for vehicle using the joint. CONSTITUTION: A joint 18 is provided with a socket member 40 having a first end section 42 connected to a tie rod 14 and a second end section 44 connected to a rack 12. The second end section 44 has a chamber and a pair of opening 64 and 66 provided in the chamber. A ball member 70 has a pair of projections 76 which are faced oppositely to each other in the diametral direction. A connecting member 90 connects the projections 76 to the rack 12. The rack 12 is rotated together with the ball member 70 against the socket 40 and tie rod 14.
Patent JP-S63184514-A (JP)
Title: Potentiometer
Inventor: NISHIKAWA KATSUMI
IPC: B60H1/00
Filed: 1987-01-27
Abstract: PURPOSE:To keep off any flotage of output due to variations in an interval between a rotary plate and a substrate by setting up a rising side tip, coming into contact with the electric resistance, under the specified positional relation, in the case of a pair of bar-form contact pieces being attached to the rotary plate and constituting a traveling contact. CONSTITUTION:A servomotor 15 and its decelerating gearbox 16 are housed in the case 11 provided with a cover body 12. And, at an upper part of the case 11, there is provided with a substrate 5 where a circular electric resistance 4 is formed, and a rotary plate 1 is built in an upper part of the substrate 5 parallelly. And, a traveling contact 3 consisting of a pair of bar-form contact pieces 3A and 3B is attached to the underside of the rotary plate 1 as being pressed by the electric resistance 4. In this constitution, these paired contact pieces 3A and 3B are approached to a plate surface of the substrate 5 so as to cause the tip side to rise obliquely, and to keep the parallel direction to each other, while they are set to such mutual positional relation as having respective rising tip parts opposed.
Patent JP-S62178196-A (JP)
Title: Multiplication circuit
Inventor: YAMASHITA SEIJI
IPC: H02P27/06
Filed: 1986-01-28
Abstract: PURPOSE:To obtain the multiplying output of two signals by a simple circuit by providing an analog switch and a signal generating means producing an ON/OFF signal having a duty altering by the magnitude of signals. CONSTITUTION:A first input signal Vy and an output signal 2 from a triangular- wave generating circuit 1 are inputted to a comparator 3, and a duty for a period having a value '1' is increased when the signal Vy is enlarged and a signal in which a period having '0' is prolonged is acquired when the signal Vy is reduced in an output 4 from the comparator 3. The output 4 from the comparator 3 is used as the changeover signal of an analog switch 5. A second input signal Vx is inputted to an input terminal 6 for the analog switch 5, and inputted to another input terminal 8 for the analog switch 5 through a phase inversion circuit 7. An output signal 9 from the analog switch 5 is changed into an analog multiplying output Vout through a low-pass filter 10.
Patent JP-H05219103-A (JP)
Title: Electronic mail system
Inventor: IIDA HIROSHI
IPC: H04L12/58
Filed: 1992-01-31
Abstract: PURPOSE:To drastically shorten working time by setting an unnecessary address as exception information, and transmitting mail by deleting the exception information from an individual address group if the exception information is included in the mail to be transmitted. CONSTITUTION:A transmission processing part 2 refers to a mail sheet, and judges whether the exception information of the address exists or not. When the exception information exists, it inquires of clearing house service about whether the address to be excepted is correct or not, and if it is not correct, it outputs an error through a user input part 1. If the address to be excepted is correct, it inquires of the clearing house service about a group address, and develops it into individual addresses. Next, it deletes the address set by the exception information from among the individual addresses, and processes the remaining addresses as address information.
Patent JP-H04258401-A (JP)
Title: Rail laying structure
Inventor: HATOUCHI GOKICHI
IPC: B65G1/10
Filed: 1991-02-08
Abstract: PURPOSE:To form a groove, in which the collar section of a collar wheel travels on a rail, on which the collar wheel travels. CONSTITUTION:A side rail 6 is laid on a concrete layer 14. Grooves 12 are formed linearly at both left and right end sections of the side rail 6 in the longitudinal direction. A moving shelf 16 is supported and guided to the side rail 6 through a collar wheel 13, and installed movably. Collar sections 13a travel in the grooves 12 with travelling on the side rail 6 of the collar wheel 13. The grooves 12 are molded integrally with the side rail 6, thus omitting labor hour, in which the grooves are shaped through novel welding and cutting work.
Patent JP-H05210402-A (JP)
Title: Device for preparing ladder chart
Inventor: ITO SAKAE
IPC: G05B19/05
Filed: 1992-01-31
Abstract: PURPOSE:To provide the device for preparing ladder chart capable of improving the utility. CONSTITUTION:A CPU 12 of a device 10 for preparing ladder chart connected to a programmable controller (PC)11 reads the instruction of a program storage section 15a in a memory 15. In case the read instruction is the one expanding two-word construction expanding the basic instruction, the ladder symbol corresponding to the basic instruction on the basis of the expansion instruction is displayed on a display section 13.
Patent JP-H07231573-A (JP)
Title: Battery charging circuit
Inventor: HACHISUGA SHOJI
IPC: H02J7/04
Filed: 1994-02-10
Abstract: PURPOSE:To determine a defective cell accurately by starting the charging operation when a battery voltage measured during forcible discharge exceeds a threshold level, stopping the charging operation when a fully charged voltage is reached and notifying that the battery is defective when the battery voltage is lower than the threshold level. CONSTITUTION:In a circuit for discharging a battery at a predetermined time interval and charging the battery after the battery voltage is checked, a battery 1 to be charged and a circuit 3 for discharging the battery 1 forcibly by connecting a dummy resistor across the battery are provided. Battery voltage is detected when the circuit 3 discharges the battery forcibly. If the battery voltage thus measured is higher than a threshold value, charging operation is started, and when a full charge voltage is reached, charging operation is stopped. A charging circuit 2 repetitively notifies that the battery 1 is defective when the battery voltage is lower than the threshold value.
Patent JP-H08213364-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAGANO YOSHIHISA
IPC: H01L27/108
Filed: 1995-02-03
Abstract: PURPOSE: To prevent corrosion of a capacitor element dielectric film which is to be caused by etching gas, in the formation of a semiconductor device provided with a capacitor element. CONSTITUTION: A platimum film 3 for an upper electrode and a dielectric film 2 are subjected to dry etching by using etching gas containing chlorine. A large amount of atoms, ions, radicals, etc., of chlorine which are generated by decomposition of the etching gas stick on the side walls 6 of the platinum film 3 and the dielectric film 2. A substrate 4 is irradiated with plasma obtained by discharging fluorine or gas containing it which are hard to react with water content. The sticking atoms or the like of chlorine are substituted by fluorine atoms. A platinum film 1 for a lower electrode is selectively subjected to dry etching, and the electrode of a capacitor element is formed in a specified pattern. The sticking atoms or the like of chlorine can be eliminated by heating the substrate 4, instead of irradiating plasma obtained by using the gas containing fluorine.
Patent JP-2000210567-A (JP)
Title: Catalyst for reforming gasoline and usage thereof
Inventor: KAWASE MASATSUGU
IPC: C10G45/10
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a zeolite catalyst in which zeolite coexists with zinc oxide and zinc aluminate which stably reforms gasoline containing an olefinic sulfur through eliminating causes for the deterioration and the like of the catalyst such as caulking by using the catalyst treated by steam prior to the use in chemical reaction. SOLUTION: This catalyst for reforming gasoline is a zeolite catalyst used in the process to stably reform gasoline containing an olefinic sulfur. At the point of time before the use of the catalyst, 0.5-20 wt.% zinc oxide is allowed to coexist with 3-50 wt.% zinc aluminate. In addition, the gasoline containing an olefinic sulfur is supplied to a catalytic bed filled with the steam-treated zeolite catalyst under conditions such as 350-550 deg.C reaction temperature, 2-10 hr1 weight time space velocity(WHSV) and 0-50 kg/cm2.G pressure. In this case, the mol ratio of SiO2/Al2O3 of the zeolite is preferably 20 or more as the mol ratio of SiO2/Al2O3 of the zeolite skeleton before steam treatment.