baber/WOPTO huggingface dataset:
Patent JP-S5460333-A (JP)
Title: Anticorrosive lining composition
Inventor: YOKOYAMA SHIGEAKI
IPC: C09D167/06
Filed: 1977-10-21
Abstract: PURPOSE: Title composition capable of giving lining films with high anticorrosive properties, high adhesion, high weathering resistance and long durability, that is composed of an unsaturated polyester resin, glass flakes and anticorrosive pigments.  
     CONSTITUTION: Said composition comporiese (A) 100 parts by wt of an unsaturated polyester resin containing isophthalic acid, (B) 10-70, preferably 20-60 parts of glass flakes, and (C) 10-150, preferably 15-90 parts of an anticorrosive pigment, preferably at least one selected from molybdenates, phosphates, borates pigments or their mixture. The glass flakes are preferably extremely thin and flat particles of 0.5-10mm thickness and 0.3-6mm size 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01295139-A (JP)
Title: Pattern inspecting method
Inventor: NISHIGAKI KENGO
IPC: H05K3/00
Filed: 1988-05-23
Abstract: PURPOSE:To detect a defect by moving a wiring pattern edge while photographing it by a camera, and comparing its movement path with the movement path of a standard pattern. CONSTITUTION:When a flexible circuit board 3 is positioned and fixed on a suction table 1, a control part 8 moves the inspection camera 4 to an inspection start position K and moves an XY table 5 to the center position of the visual field. Image information obtained by the inspection camera 4 is written on a memory 7 through an A/D converter 6. The control part 8 extracts picture element within a constant range of the center part of the image on the memory 7, detects the edge of the wiring pattern, and moves the inspection camera 4 along the wiring pattern edge. The movement path of the inspection camera 4 is different between a normal and a defect article and a defect part can be detected by comparison.
Patent JP-S5752937-A (JP)
Title: Data collecting system
Inventor: KUSAKABE SAKAE
IPC: H04Q9/00
Filed: 1980-09-12
Abstract: PURPOSE:To transmit data to all the slave stations even a failure happens on the way, by transmitting data via both routes of left and right. CONSTITUTION:Collected data are reversingly transmitted at the boundary of an arbitrary point of a transmission line. For example, if a failure happens at a point P on a transmission line 30, data are collected through the 1st transmission section 121 via left route of slave stations 201, 202 in order with signals in frequency f1. Next, data are collected in the 2nd transmission section 122 via the right route of slave stations 20n, 20m in order with signals in frequency f2. The frequencies f1, f2 and corresponding transmission sections 121, 122 are switched with a selector switch 13.
Patent JP-S62283584-A (JP)
Inventor: SHIBATA TAKEO
IPC: H01T4/12
Filed: 1986-05-31
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-S63291500-A (JP)
Title: Component placing device
Inventor: SEKI MASAO
IPC: G01N21/84
Filed: 1987-05-22
Abstract: PURPOSE:To detect the malfunction of placing, such as a lack, movement, displacement or standing of a component after all the components are placed on a substrate by providing an XY table commonly driven at the times of placing the component and inspecting the placing, and an area sensor type image recognition unit secured to the top of the table. CONSTITUTION:After a substrate is fed from an in-conveyor 1 to pass an in- buffer 2, it is secured to a position on a substrate B on an XY table 3, and a chip component is placed from a component attraction nozzle 5. Then, the placed substrate is moved to the position of a substrate A on the table 3 under an image recognition inspector, and the component placing state on the substrate is inspected here by using an image recognition camera 6. When defective components are found to exist by the inspection of the substrate A, the table 3 moves leftward to temporarily wait the substrate B at the buffer 2, the substrate A is moved to its placing position, and only the defective components are replaced. Thus, an accurate image recognition method can be employed to improve the recognition rate.
Patent JP-H02306055-A (JP)
Title: Bath boiling control device
Inventor: KASHIMOTO TAKASHI
IPC: F24H1/00
Filed: 1989-05-19
Abstract: PURPOSE:To simplify the on-site installation works by disposing in the steam passage a pyroelectric element bonded to a metallic casing which is exposed to the heat of steam from hot water in the bath tube, and using the pyroelectric element as a piezoelectric vibrator. CONSTITUTION:As the water in the bath tub 9 is heated, steam 8 is generated to cause thermoelectricity to be given to a pyroelectric element 4, and the voltage level of the signal which is smoothed when it has gone through a low pass filter 14 of 10Hz band increases. Meanwhile, when the level of the setting means 16 is changed, the inversion time of the comparator 17 is changed so that the bath may be boiled at the temperature set by the user. The switching means 23 is positioned on the A contact point side until steam is detected, and the control command means 1 transmits the signal caused by the pyroelectric effect of the pyroelectric element 4 to the processing circuit 18. When the inversion signal from the comparator 17 is inputted to a drive means 21, the drive means 21 switches the switching means 23 to the B contact point side to drive the signal generating means 20. The pyroelectric element 4 then acts as a signal transmitting means, whose signal is received wireless by a signal receiving means 27 to control the heating means 24.
Patent JP-S5553456-A (JP)
Title: Transistor
Inventor: SAIKAI HIROSHI
IPC: H01L29/73
Filed: 1978-10-16
Abstract: PURPOSE: To reduce dependency on electric voltage of collector floating amount by forming collector base having distribution of impurity density which graudually increases its amount as the distance to the contact surface get large.  
     CONSTITUTION: A collector base in which impurity containing amount grandually increases as going away from a contact face position 2, of which maximum impurity containing amounts 1, 3 have differnce of more than number of 3 figures within the range of 15μ from the contact face position 2, is disposed. A rare range including the contact face position 2 is vacant layer and all impurity level is dielected and some exists by diffusion electric potential VD without outer electric voltage. Through applying of inverse electric voltage the range 4 increases and the width forms ε/d coapacity per an unit area. Now, impurity containing amount at the collector base contact part is 10 14 ∼10 15 /cm 3  and maximum containing amount having difference of more than number of 3 figures is disposed within the range of 15μ without uniform area and then the changes of collector floating amount is very small and stabilized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07311498-A (JP)
Title: Image forming method and its control method
Inventor: IWANAMI TORU
IPC: G03G21/00
Filed: 1994-05-18
Abstract: PURPOSE:To adequately inform an operator of the time for replenishing a toner container with toners in an image forming device of an electrophotographic system with which a visible image is obtd. by using a two-components developer prepd. by mixing toners and magnetic carriers. CONSTITUTION:This image forming device is provided with a developing device 4 facing an image carrying member 1 and is provided with a toner container 21 for supplying the toners to this developing device. This toner container is provided with a toner supplying screw 24, a toner agitating member 22 and a toner detecting sensor 26. The signal outputted from this toner detecting sensor 26 is inputted to a CPU 31. This CPU 31 is so set that the respective sections of the image forming device can be driven and controlled by an image forming mode and density adjusting mode, respectively. A prescribed value is accumulated and added every time the toner detecting sensor detects 'toner absence' under prescribed conditions in these modes. A warning signal is then outputted by comparison with the reference value. The accumulated and added value is stored in a storage device 32 and is maintained even at the time of mode shifting and on/off of a power source.
Patent JP-H02306328-A (JP)
Title: Planar input device
Inventor: KONDO NOBUYUKI
IPC: G06K11/06
Filed: 1989-05-19
Abstract: PURPOSE:To simplify a structure and to reduce the weight of a pen by forming the conductors of boards in such a manner that their width gradually become narrow or wide from one end to the other along extending directions. CONSTITUTION:Plural conducts 2 and 4 are formed orthogonally with each other and in parallel in such a manner that the widths gradually become narrow or wide from one end to the other on the internal surfaces of the flexible printed boards 1 and 3. Through holes 6 are provided on the parts corresponding to respective intersections of the conductors 2 and 4 on a spacer 5 interposing between the flexible printed boars 1 and 3. Furthermore, the conductors 2 and 4 are constituted in such a manner that the resistance values are changed in proportion to a distance separated from a reference point (one corner). The resistance value of a part which is conducted by depressing it by the input pen is measured, and the coordinate position is detected. Thus, electric parts and a code do not need to be connected to the pen and the pen is reduced in weight.
Patent JP-H11332033-A (JP)
Title: Control panel for front surface maintenance structure
Inventor: SATO HIROSHI
IPC: H02B3/00
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To improve the drawing and opening/closing structure of a panel and also improve working ability and safety in a control panel, in which panel mounting devices are mounted at the rear surface of the panel. SOLUTION: In a control panel of the structure, in which panel mounting device 11 is mounted to the rear surface of panel 10 and this panel 10 can be drawn toward the front surface side of the control panel, a linear rail 20 is provided as a drawing mechanism for drawing the panel 10 and a bearing type sliding receptor 17 for receiving such a drawing mechanism are provided. Moreover, a mechanism for fixing the panel 10 at a specified drawing position is also provided, and a mechanism for holding the panel at the opening position and a mechanism for holding the panel at the closing position are provided.
Patent JP-H04352531-A (JP)
Title: S/t point interface drive controller for subscriber's private system
Inventor: ONO HIROSHI
IPC: H04Q5/00
Filed: 1991-05-30
Abstract: PURPOSE:To select either an outside S/T point interface or an inside ISDN terminal equipment at a customer station system by detecting the address of inside frame data from a layer 2 control part at the subscriber's private system and selecting the driving interface. CONSTITUTION:When a call is incoming from an ISDN exchange or a call is originated from the inside ISDN terminal equipment, the inside data frame is outputted from a layer 2 control part 3 of an S/T point interface driving device in the subscriber's private system. The address of this frame is detected, and an address detection part 4 executes selective drive control while selecting either the outside S/T point interface through an S/T protocol control part 2 or the inside ISDN terminal equipment of an inside interface.
Patent JP-H09312409-A (JP)
Title: Manufacture of chalcopyrite structure semiconductor thin film and solar battery
Inventor: OBARA NAOKI
IPC: H01L31/04
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a chalcopyrite structure semiconductor thin film by a method wherein, in the state wherein the vapor deposition speed of a I-group and a III-group elements are maintained constant against a VI-group element consisting at least of two or more kinds, a vapor deposition operation is conducted by differentiating the vapor deposition time of the VI-group element. SOLUTION: A Cu vapor deposition source (a), which is an I-group element provided with a shutter 13, an In vapor deposition source 10 which is a III-group element, and S-vapor deposition source 11 which is a VI-group element, and an Se-vapor deposition source 12 are provided in a vacuum container 1, and they are heated up at a specific temperature. A substrate holder 2, on which a tantalum heater 3 and a thermocouple 8 are provided in the center part, is arranged, a sodalime glass substrate 4, on which an Mo thin film 5 is coated, is provided and they are heated up.  The shutter 13 of the Cu and In vapor deposition sources 9 and 10 are opened, a vapor deposition operation is conducted at a constant speed, the shutters of the S and Se vapor deposition sources 1 land 12 are opened, a vapor deposition operation is repeatedly conducted by opening and closing the shutters 13 of the S and Se vapor deposition sources, and the CuIn (Si, Se)2 thin film 6 of a chalcopyrite structure semiconductor thin film is formed.
Patent JP-H04352431-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOUNO HIROSHIGE
IPC: H01L29/812
Filed: 1991-05-30
Abstract: PURPOSE:To provide a manufacture of a semiconductor device which can reduce the dispersion of the series resistance which occurs due to the slippage in piling at formation of an ohmic electrode. CONSTITUTION:The connection between an ohmic electrode 20 and a first high concentration layer 7 is prescribed by the second insulating film 8 mad by lift off. That is, this second insulating film 8 decides the position of the end on gate side of the ohmic electrode 20, and the contact position between the ohmic electrode 20 and the first concentration layer 7 becomes the position of the end of the second insulating film 8.
Patent JP-S5554598-A (JP)
Title: Electrolyzing apparatus
Inventor: SATOU MITSUHIRO
IPC: C25D17/00
Filed: 1978-10-17
Abstract: PURPOSE: To enable electrolysis treatment to be applied evenly in a short time at high current density by connecting an electrolyte discharge pipe having multiple discharge holes on its wall to a fine bubble producing device provided to the end of the feed pipe for electrolyte and using the discharge pipe as one of electrodes.  
     CONSTITUTION: Current is supplied to both electrodes and a pump 3 is driven to send the electrolyte in a cell 1 to a fine bubble producing device 4. In the device 4, numerous fine bubbles of less than about 2mm in diameter are formed in the electrolyte passing through a feed pipe 2 and this electrolyte is sent to an electrolyte discharge pipe 6. The tubular treated object (a) which is suspended from a hanger 7 and is dipped in the electrolyte in the cell 1 is electrolysis treated by the electrolyte which is flowed back into the cell 1 through the multiple discharge holes 5 provided to the wall of the discharge pipe 6 and the occurrence of burning is prevented by the boundary film breaking action and cooling action of bubbles. Hence, even anodic oxidation films, etc. may be formed on the inside surface of the treated object (a) at increased current density in a short time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0915563-A (JP)
Title: Liquid crystal display device
Inventor: YAMAMOTO TAKASHI
IPC: G09G3/36
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain an optimum quiescent period without speeding up the operating speed of a driving circuit. SOLUTION: This device is a liquid crystal display device provided with a liquid crystal display element 501 in which liquid crystal is arranged in between the first substrate having scanning electrode group and the second substrate having information electrode group and the scanning electrode group and the information electrode group form a matrix electrode structure, a clock generating circuit 514, a scanning driver forming a scanning signal every clock to be supplied from the clock generating circuit 514 to impart the signal to scanning electrodes and an information electrode driver forming information signal every clock to be supplied from the clock generation circuit 514 to impart the information signal to information electrodes.  Then, the width δt0 of at least one pulse among plural clock pulses SCLK in one horizontal scanning period to be supplied from the clock generating circuit 514 is made to be different from that δt1 of other pulses.
Patent JP-S6014624-A (JP)
Inventor: BURIAN CHIYAARUSU DEIIMU
IPC: F16D25/0638
Filed: 1984-06-22
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-H08320886-A (JP)
Title: Portable data gathering and recording device
Inventor: SATO SHOICHI
IPC: G06F17/40
Filed: 1995-05-26
Abstract: PURPOSE: To save the electric power without any hindrance to specific operation by providing a communication decision means and a signal input decision means which decide the state of a communication and the input state of signals. CONSTITUTION: When an analog signal is inputted to an input decision part 103, an MPU 107 converts the analog value into a digital value to input the data. The inputted data is processed in the MPU 107 and written in a RAM 106. The written data are displayed at an LCD display part 112. A communication control part 109 decides that a communication interface 110 communicates with another device and informs the MPU 107 that the communication is in process. Then the MPU 107 inputs and analyzes data from the communication interface 110, and display the data at the LCD display part 112, registers it in the RAM 105 and transmits the data to the communication interface 110.  During this operation, for example, when the analog data is inputted, only an input driver 102, the input decision part 103, etc., are powered on and the communication decision part 109 and communication interface 110 are powered off.
Patent JP-S5461574-A (JP)
Title: Liquid crystal watch
Inventor: IMAI TOSHIO
IPC: G09F9/00
Filed: 1977-10-25
Abstract: PURPOSE:To prevent the erroneous operations of an MOS IC by changing the construction of a reflecting plate so that the illuminating effects at night and sunset may be remarkably improved, while retaining the contrast with the displayed letters, and so that the highly intense light such as a strobo may be completely shielded. CONSTITUTION:There is arranged on a panel seat 5 and a MOS IC 4 a reflecting plate which is composed of a semitransparent reflecting layer 1 below a liquid crystal display device 9, a optical guide layer 2 formed with a groove at its back, and a reflecting layer 3 having a function to completely shield a highly intense incident light from the outside. The device 9 is made to have conduction with a circuit substrate 6 through conductive rubber 7. A light source lamp unit 8 is arranged at the side of the guide layer 2 and is made to have conduction with the circuit substrate 6. The illumination at night and sunset is carried out such that the light from the lamp 8 passes through the guide layer 2 partially to the surface. The other layer is completely reflected by the reflective layer 3 and the groove of the guide layer 2 so that it is transmitted as a bright uniform light to the surface. The incident light from the outside during normal conditions is substantially reflected on an opaque random reflective layer 1 so that the light partially transmitted is reflected on the reflective layer 3.
Patent JP-H0423250-A (JP)
Title: Erroneous recording prevention circuit for tape recorder
Inventor: KAWACHI TSUNEYOSHI
IPC: G11B15/04
Filed: 1990-05-17
Abstract: PURPOSE:To prevent the useless traveling of a tape and the erroneous erasing of recorded information from occurring by issuing an alarm and holding a tape recorder under a stop state at the same time when a switch is turned on without inserting a plug in an external signal input jack. CONSTITUTION:When the closing operation of the operation switch for recording an external signal 13 is executed under a state that the plug is not inserted in the external signal input jack 6, an H level signal is outputted to an alarm control terminal 30. However, the H level signal is not outputted to an output terminal for recording 20 and a switching signal output terminal 29. When the H level signal is outputted to the terminal 30, an alarm signal generation circuit 31 is set in an action state and an alarm sound is outputted from a speaker 32. Thus, a user can recognize that the plug is not inserted in the jack 6. Simultaneously a switching circuit for recording 19 is not actuated and the tape recorder is held under the stop state. As a result, the useless traveling of the tape and the erroneous erasing of the recorded information are prevented from occurring.
Patent JP-S5933116-A (JP)
Inventor: TOREBAA FUREDERITSUKU KUREMENT
IPC: B65H19/18
Filed: 1983-07-15
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-H11302924-A (JP)
Title: Cationic dye-dyeable sheath-core polyester fiber
Inventor: KATO JINICHIRO
IPC: D01F8/14
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester fiber excellent in strength and whiteness, capable of becoming raw yarn of woven or knitted fabric dyeable to cation dye and capable of providing soft touch feeling and especially useful for textile uses such as swimsuit and sport wear, because vivid coloring and soft touch feeling which can not obtain in conventional polyethylene terephthalate fiber are obtained. SOLUTION: In this core-sheath polyester fiber composed of a sheath part and a core part, the sheath part comprises polyethylene terephthalate or polybutylene terephthalate in which 0.5-5 mol.% of at least ester-forming sulfonate compound is copolymerized and the core part comprises substantially polytrimethylene terephthalate and a ratio of the core part to whole fiber is 40-95%.
Patent JP-H067916-A (JP)
Title: Precision casting method
Inventor: SASAKI NOBUYOSHI
IPC: B22D18/06
Filed: 1991-05-02
Abstract: PURPOSE:To enable the control of crystal structure by filling a casting material of high frequency inductive metal, etc., into a non-conductive mold, heating from the outside of the mold with high frequency induction and melting and solidifying the casting material while shifting the melting position. CONSTITUTION:The casting material 20 composed of the high frequency inductive metal or ceramic-composited metallic material is fitted into the non- conductive mold 10, and by heating from the outside of the mold with the high frequency induction, the casting material 20 is melted while shifting the melting position and thereafter, this material is solidified. A part of the metal filled in the mold is melted by the high frequency heating and during this operation, the degassing is executed. As the molten metal is solidified in order, following to the shifting direction of the coil, the structure of the metal is matched to the same direction. On the other hand, to the ceramic-composited metal material, the metal powder is melted by the high frequency heating and the ceramic powder is dispersed in the molten metal and uniformly mixed. By this method, the melting and solidifying process at the time of casting can be controlled by the current and the shifting speed, etc., and the controls of the degassing or the structure can be executed.