baber/WOPTO huggingface dataset:
Patent JP-S61163973-A (JP)
Title: Fire-resistant paint
Inventor: NAKAGAWA SHINKICHI
IPC: C09D5/18
Filed: 1985-01-16
Abstract: PURPOSE:To provide a fire-resistant paint which has excellent workability and resistance to fire and corrosion, is lightweight and does not emit harmful gas, by incorporating a phosphoric acid compd., a phosphate salt frit, a hydrated inorg. compd. and a fire-resistant fiber in an epoxy mixture. CONSTITUTION:30-80pts.wt. phosphoric acid compd. (e.g. polyammonium phos phate), 20-80pts.wt. phosphate salt frit which can be converted into a vitreous melt at 390 deg.C, 20-80pts.wt. hydrated inorg. comptd. (e.g. hydrated alumina), 0.5-20pts.wt. fire-resistant fiber (e.g. ceramic fiber) having a length of 0.5-10mm and optionally additives such as colorant, deterioration inhibitor, etc. are blended with 100pts.wt. epoxy mixture of a bisphenol A diglycidyl ether compd. and a hardener mainly composed of a heterocyclic polyamine compd.
Patent JP-S61164382-A (JP)
Title: Solid-state image pickup device
Inventor: TERAKAWA SUMIO
IPC: H04N5/335
Filed: 1985-01-16
Abstract: PURPOSE:To improve the sensitivity at a low illuminance by forming a vertical transfer section with a buried channel MOS capacitor provided with a resistive gate electrode structure to exclude fundamentally the structure generating noise due to a vertical transmission line capacitance. CONSTITUTION:A photodiode 1, a signal charge read gate 2, an output line 3 of a vertical MOS shift register 4, an input line 6 of the 1st transfer gate 7, and input line 9 of a charge storage capacitive element 8, an input line 11 of the 2nd transfer gate 10, a bias charge input gate 13 to a horizontal transfer BCCD 14, a source 12, an output amplifier 15, an MPS transmission line 16 formed with the buried channel MOS capacitor having a resistive gate, and input terminals 17, 18 to apply a prescribed voltage to the transmission line 16 are provided. The noise generated at the vertical transfer section is only thermal noise by a capacitance CN of the charge storage capacitive element 8, and since the CN is selected to be sufficiently small, the same as the floating diffusion capacitance of the output section by the design, the generated noise is reduced.
Patent JP-H09195802-A (JP)
Title: Mechanical auto-timer of diesel engine
Inventor: TAKADA SHINYA
IPC: F02D1/16
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To improve the cold startability of a diesel engine even in an extremely low rotational range immediately after starting the engine because an advanced angle operation is carried out and good combustion is attained in the same range. SOLUTION: In the mechanical auto-timer of a diesel engine, the time spring 8 is composed of a compression coil spring made of shape memory alloy, and when the sensing temperature of the timer spring 8 is below the specific set temperature, the free length 8a of the tier spring 8 becomes shorter than that for more then this set temperature so that the spring force of the timer spring 8 may not be applied to a timer weight 9.
Patent JP-H11202246-A (JP)
Title: Optical device
Inventor: SHINSHI AKIRA
IPC: B41J2/44
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost optical device in which a driver IC is cooled by utilizing air generated by the rotations of a polygon mirror and it is not necessary to add any member dedicated to heat radiation. SOLUTION: This device is constituted by having a polygon motor 2 provided with a polygon mirror 3 and a motor 4 for driving this mirror to rotate, a driver IC for driving the polygon motor 2, and a substrate 1 for mounting the driver IC 5. In this case, the driver IC 5 is arranged while being raised in respect to the substrate 1, and arranged on the passage of air 6 generated by the rotations of the polygon mirror 3. It is better to arrange the driver IC 5 so that its center in height direction can be lower than the center of the polygon mirror 3 in height direction. It is better to set the angle of the driver IC 5 so that the air generated by the rotations of the polygon mirror 3 can be vertically blown to the driver IC 5.
Patent JP-H01180421-A (JP)
Title: Measuring method for storage level of powder
Inventor: YAMANO HIKARI
IPC: G01F23/00
Filed: 1988-01-12
Abstract: PURPOSE:To simplify the mechanism of a device and reduce its cost, and to decrease the number of wires by putting a signal generating device in operation only while a motor for weight elevation is powered on and obtaining an electric signal corresponding to the lowering distance of a weight. CONSTITUTION:When a switch 6 for measurement is pressed, a relay 10 for weight elevation is excited to break an electric contact 11 and make contacts 12-14, so that the motor 1 for weight elevation rotates in a weight lowering direction. When the weight reaches a powder storage level or moves down to a lower-limit position, a powder level detecting switch 3 or lower-limit switch 5 turns off to turn off the relay 10, and the motor 1 stops. When the relay 10 stops, the contact 11 is made to excite a timer 30 and the motor 1 rotates in the elevation direction through an electric contact 22 to elevate the weight until an upper-limit switch 4 operates. A signal generating device 61, on the other hand, resets a counter type display device 65 the moment the relay 10 is excited to make the contact 14, and also generates a pulse signal at a specific period only while the contact 14 is made. The device 65 counts the pulse signal to display the lowering distance of the weight, i.e. powder storage level.
Patent JP-2000206253-A (JP)
Title: Non-destructive examination device
Inventor: YAMAGUCHI YOSHITAKE
IPC: G01T7/00
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To execute reliable and accurate non-destructive test in real time even in a limit environment. SOLUTION: An object 11 to be inspected is pinched by first radiation detection parts 10a and 10b that react with all radiations and second radiation detectors 13a and 13b that react with only a charged particle, the transmission image data of the object 11 to be inspected is acquired from the output signal of the first radiation detectors 10a and 10b, radiation selection information is generated from the output signal of the second radiation detectors 13a and 13b, and the transmission image data is calibrated based on the radiation selection information.
Patent JP-H02185102-A (JP)
Title: Antenna equipment for automobile
Inventor: FURUKAWA TATSUO
IPC: H04B7/26
Filed: 1989-01-11
Abstract: PURPOSE:To suppress the break of an antenna by driving an actuator to change a first antenna from the contracted state to the expanded state at the time of detecting the incoming with a second small-sized antenna only for reception. CONSTITUTION:A first antenna 3 for transmission and reception is provided in the corner of a trunk 2 in the rear part of a vehicle 1. A second antenna 4 only for reception is provided at the rear of a back seat in the room of the vehicle 1. The signal received by the second antenna 4 is inputted to an antenna switch 4, and the signal received by the first antenna 3 is inputted to the antenna switch through a transmission/reception signal separator 18. At the time of incoming to the second antenna 4, a control circuit 15 drives and controls a take-up motor to raise the rod antenna part of the first antenna. Thus, the break of the antenna is suppressed.
Patent JP-S56103530-A (JP)
Title: Mos voltage control oscillating circuit
Inventor: SUGIMOTO MASUNORI
IPC: H03K3/354
Filed: 1980-01-21
Abstract: PURPOSE:To provide a linear change for the period of an output voltage waveform to the input voltage, by charging quickly the capacity up to the prescribed voltage according to the input voltage of the MOSFET and then charging the capacity with a certain charge current. CONSTITUTION:At the moment when the MOSFET is changed to a cut-off state and shifted to the 1st state from the 2nd state, the potential at the poit 15 is V15 0 (point 21). The time during which the V15 increases up to the point 23 is the time T1 of the 1st state. When the threshold voltage of the MOSFET7 is set to VT7, the capacity 10 is charged quickly through the MOSFET7 up to the point 22 where V15=VIN (input potential)-VT7 is obtained. After this, the capacity is charged by the MOSFET5 up to the point 23. As the charge current of the quick charge is nearly constant, the time of change from point 22 to 23 is proportional to the difference of potential VA-(VIN-VT7) at V15. Thus the time T1 of the 1st state can also be regarded to be proportional to VA - (VIN-VT7). Accordingly, the period T of the output waveform has a linear change to the input voltage VIN.
Patent JP-H08192975-A (JP)
Title: Door control device of cargo elevator
Inventor: OKANO HIDEYUKI
IPC: B66B13/14
Filed: 1995-01-18
Abstract: PURPOSE: To provide a door control device for cargo elevator, with which it is possible to decrease occurrence of door breakage likely under loading and unloading of cargo. CONSTITUTION: The present invention is configured with a delay device Ta to delay output 6 of a door close command when the door is full opened and hatch door close buttons 1Ha-FHa are pushed and informing devices BZ1-BZF to give a warning to the hall while the door remains closed.
Patent JP-S60150073-A (JP)
Title: Image forming device
Inventor: WATANABE JIYUNJI
IPC: G03G13/01
Filed: 1984-01-18
Abstract: PURPOSE:To prevent wrinkling and to enable maintenance of satisfactory copying accuracy in the stage of multiple-copying by changing over of the press contact force of a fixing roller higher in the pressure of the final time than the pressure of the 1st time. CONSTITUTION:A cam shaft 82 is driven by a DC brushless motor 78 via gears 75, 76. An eccentric cam 85 is fitted to the shaft 82. The cam 86 is in contact with an arm 79 coaxial with a lower heat roller 222 of a fixing device 22. The roller is therefore provided adjustably in the press contact force according to the position of the cam. The cam is positioned between the point (a) and the point (d) and fixing is accomplished under the prescribed intermediate pressure in the 1st time of fixing in the above-mentioned constitution. The top dead point (a) where the max. pressure is exerted is pressed to the roller in the final time or multiple copying. Wrinkling is thus obviated owing to the low pressure in the 1st time and the defective fixing is prevented by the substantial pressure in the final time. Copying with good accuracy is thus made possible.
Patent JP-H01181165-A (JP)
Title: Tilt detecting device
Inventor: YOKOI SADAAKI
IPC: G06T1/00
Filed: 1988-01-13
Abstract: PURPOSE:To improve the tilt calculating accuracy and to detect even the tilt of a complicated pattern by obtaining the density distribution signals in response to the angles for both subject and standard patterns and calculating a tilt angle from the mutual correlative function between both patterns. CONSTITUTION:A photoelectric transformation scanner 1 is scanned by a synchronizing signal 16 of a synchronizing generating circuit 15 and an input picture 2 is read out and converted into a digital picture 4 of a multiple level via an A/D converter 3. A density distribution calculating circuit 5 calculates the mean value of the picture 4 in accordance with its angle formed to a center position and obtains a density distribution signal 6 to store this signal into a subject pattern memory circuit 8 in case the scanning position set on the picture 4 is kept within a fixed distance from the center position detected preliminarily. While a standard pattern is also stored in a standard pattern memory circuit 7. Then a mutual correlative function calculating circuit 11 calculates a mutual correlative function 12 based on the signals 9 and 10 received from both circuits 7 and 8 respectively. Thus a tilt signal 14 which secures the optimum value is calculated.
Patent JP-S58126303-A (JP)
Inventor: ENAMI TSUTOMU
IPC: A41G3/00
Filed: 1982-01-18
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-H08194708-A (JP)
Title: Natural language processor
Inventor: HOSOMI ITARU
IPC: G06F17/28
Filed: 1995-01-18
Abstract: PURPOSE: To provide a natural language processor by which anyone can easily change and enlarge a function by constituting morpheme analysis construction analysis, meaning analysis and a response processing with more than one modules which can individually be executed in the natural language processor. CONSTITUTION: More than one morpheme analysis means 011 and 012 which can individually be executed, more than one construction analysis means 021 and 022, more than one meaning analysis means 031, 032, and 033, more than one response processing means 041, 042 and 043, a communication control means 050 mediating information exchange among respective natural language processing means and a constitution information management means 060 managing information for automatically executing the procedure of information exchange and the respective natural language processing means.
Patent JP-S5391651-A (JP)
Title: Digital amplitude modulator
Inventor: ETOU YOSHIZUMI
IPC: H03C1/02
Filed: 1977-01-24
Abstract: PURPOSE: To make the operation possible even to arbitrary modulating signal, by selecting the modulated code and the code of complement to 2 with the carrier code, and by inverting the code in the most significant digit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02187373-A (JP)
Title: Color reproducing circuit for color printer
Inventor: IYODA TETSUO
IPC: B41J2/525
Filed: 1989-01-17
Abstract: PURPOSE:To reduce a circuit scale and the cost by providing a constant term in a quadratic masking equation, and so determining a masking coefficient as to calculate corresponding to an END conversion in addition to a conventional color correcting calculation. CONSTITUTION:A masking calculator 12 so determines a masking coefficient of a masking equation that the functions of an END converter 22 as shown in the drawing composed separately in the prior art and a masking calculator 23 for correcting color are provided as one masking calculator. That is, in masking means for correcting color to reproduce a color of an input, a constant term is added into the masking equation, and a masking coefficient is obtained on the basis of input color data set and printed color set. Accordingly, a constitution is very simplified as compared with prior art having a table processor of independent END conversion. Further, the deterioration of an accuracy due to quantizing error, etc., generated when END conversion is executed can be reduced.
Patent JP-S60150719-A (JP)
Inventor: MISHIMA YOSHIO
IPC: A47J27/00
Filed: 1984-01-17
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-H07247461-A (JP)
Title: Aqueous coating agent of fluorine-containing copolymer
Inventor: YAMAGUCHI KOICHI
IPC: C09D133/16
Filed: 1995-01-19
Abstract: PURPOSE:To obtain an aqueous coating agent giving a coating film having excellent adhesive durability and chemical durability to various substrates by emulsion-copolymerizing a mixture composed of a fluorine-containing (meth) acrylic acid ester, a specific silane compound and a vinyl monomer. CONSTITUTION:This aqueous coating agent is produced by the emulsion copolymerization of 100 pts.wt. of a monomer mixture composed of (A) 50-99.9 pts.wt. of a fluorine-containing (meth)acrylic acid ester of formula I (R<1> is H or methyl; R4 is a polyfluoroalkyl or a polyfluoroalkyl ether group obtained by substituting the H atom of a 1-12C alkyl or a 6-22C alkyl ether group with F atom), (B) 0.1-20 pts.wt. of a vinylsilane or a silane containing (meth)acryloxy group and expressed by formula II (R<2> is a 1-8C alkyl; R<3> is a 1-4C alkyl, an alkenyl, etc.; (m) is 0 or l; (c) is 1-3) and (C) 0-49.9 pts.wt. of a vinyl monomer copolymerizable with the component A and other than the component B. The copolymerization is carried out in the presence of an emulsifier.
Patent JP-2000201885-A (JP)
Title: Connection structure for distal end main body of endoscope
Inventor: OKADA SHINSUKE
IPC: G02B23/24
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide the connection structure of a distal end main body of an endoscope capable of separably connecting the distal end main body to the distal end of an insertion portion, narrowing the diameter of the connection part and improving the insertion property of the endoscope. SOLUTION: A part near the back of a distal end main body 14 is fitted inside a cylindrical member 31a and a pin 18 is fitted over a hole 15 perforated by being positioned to the side face of the distal end main body 14 and the cylindrical member 31a. Then, an auxiliary hole 19 continued to the hole 15 is perforated at the distal end main body 14 and the cylindrical member 31a, and an adhesive non-setting type sealing agent 50 is filled inside the auxiliary hole 19.
Patent JP-H04239741-A (JP)
Title: Semiconductor integrated circuit
Inventor: KABAYAMA TOYOKAZU
IPC: H03K19/0175
Filed: 1991-01-23
Abstract: PURPOSE:To simplify the preparation for test and reduce test time by forcibly setting a 3 state output buffer to the high impedance state. CONSTITUTION:When L1 is 1, the signal of C1 is inputted as it is to G2 through G3, thereby functioning as an ordinary input/output buffer. On the other hand, when L1 is 0, the gate output from G3 becomes 0 regardless of the value of C1, and the output of G2 becomes always in the state of high impedance. At this time, a leak current test becomes possible at the external terminal. By inputting a low level to the external terminal K1, the external terminals A1 to An can be set to high impedance state all together. By doing this, the leak current test for these external terminals can be performed all together without performing the conventional extract work on the test pattern.
Patent JP-S61165932-A (JP)
Inventor: NITO NORIAKI
IPC: H01H50/14
Filed: 1985-01-16
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-H09199185-A (JP)
Title: Tester for secondary battery
Inventor: IWATSUKI MUNEKAZU
IPC: H02J7/00
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To automatically and accurately judge the deterioration degree of a secondary battery by providing a battery charger charging the secondary battery, an adapter removably fitting the secondary battery, and a tester body connected with the battery charger and the adapter. SOLUTION: When a secondary battery is fitted to an adapter 4, a deep discharge is automatically applied to temporarily eliminate the residual capacity of the secondary battery via a discharge section by the controller of a tester body 2. The deeply discharged secondary battery is fully charged to the maximum by a battery charger 3 controlled by the controller. The secondary battery is then discharged to the discharge termination voltage by the discharge section controlled by the controller. The time until the second deep discharge is finished is measured by a timer and displayed on an indicator. The deterioration degree of the secondary battery can be judged, based on this display. The secondary battery can be again charged and reproduced by the battery charger 3 via the controller.
Patent JP-S58124447-A (JP)
Inventor: USHIYAMA JIYUNJI
IPC: A61C19/04
Filed: 1982-01-18
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-S61166017-A (JP)
Inventor: OTANI HIROYUKI
IPC: H01G2/24
Filed: 1985-01-17
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-2000207024-A (JP)
Title: Travel mode switch device of automatic travel vehicle
Inventor: KACHI REIICHI
IPC: A63B55/60
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To prevent an automatic travelling vehicle from disturbing the travel of other vehicles by stopping the mode from being switched to an automatic travel mode after the key position of a key switch is moved from a self position and set between the self position and an ON position. SOLUTION: If an irregular key is inserted into the insertion slot of a main switch 10 and the key position is to be changed forcibly from the self position to a fixed-point passage control side while the vehicle is traveling in an automatic travel mode by setting the key position of the main switch 10 at the self position and detaching the key, the self mode is written to a previous mode storage area 56b of a memory and data indicating that the main switch 10 is at a half position between the self position and ON position are written to a current mode storage area 56a of the memory 56. Through writing of those data, an abnormality detecting and judging process part 55 sends out a control signal inhibiting the automatic travel to a switch input part 59 for a manual changeover switch to stop the mode from being switched to the manual travel mode.
Patent JP-S60232653-A (JP)
Inventor: JIYON RICHIYAADO EIDORIAN KURE
IPC: H01L21/027
Filed: 1985-01-19
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-H05195832-A (JP)
Title: Isc valve control method for engine
Inventor: SOGAWA TAKAYUKI
IPC: F02D41/08
Filed: 1992-01-17
Abstract: PURPOSE:To control the fluctuation of engine speed by increasing range correc tion rate by small set valve after a transmission is shifted to a running speed range and setting the opening degree of an ISC valve with basic characteristic value based on engine temperature corrected by range correction value. CONSTITUTION:An ECU 40 is constituted by a main computer 41, which controls ignition period and fuel injection, and a sub-computer 42. Switches 59 and 60, which detect whether or not a cooling water temperature sensor 21 and the select lever of the AT are set to N or P, are connected to the input port of an I/O interface 53 in the main computer 41. On the other hand, an ISC valve 13 and other devices are connected to an output port. In this case, after a transmission is shifted to a running speed range, first of all, range correction value is increased by small set value. In the next step, basic characteristic value based on engine temperature is corrected by range correction value to set the opening degree of an ISC valve 13.
Patent JP-S56104473-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: KOMORI KAZUHIRO
IPC: H01L21/8246
Filed: 1980-01-25
Abstract: PURPOSE:To prevent unnecessary writing at the time of reading in the semiconductor memory device by forming a region having lower impurity density than the drain between the n<+> type drain of a nonvolatile memory having the same conductivity type p<+> type buried region as the substrate and a p<+> type buried region at a part of the channel. CONSTITUTION:A pair of source 2 and drain 3 having high density n<+> type diffused region are formed on the surface of a p type Si semiconductor substate 1, and the same conductivity type high impurity density p<+> type region 7 as the substrate 1 is formed at a part of the semiconductor channel. p or n type region 8 having lower impurity density than the drain region is formed between the p<+> type buried region 7 and the region 3. A floating gate 4 and a charge control electrode 5 are formed on the substrate 1. Accordingly, since the region 8 is provided, the depletion layer due to the drain voltage at the time of reading is expanded toward the direction avoiding the electric field concentration in the vicinity of the region 7 so as to revent the writing due to the voltage at the time of reading.
Patent JP-S58126293-A (JP)
Inventor: ADACHI TADASHI
IPC: B64G1/26
Filed: 1982-01-20
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-S63175650-A (JP)
Inventor: ARAKI YASUO
IPC: B02C18/06
Filed: 1987-01-13
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。