baber/WOPTO huggingface dataset:
Patent JP-H1070256-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: KAJITANI MASANORI
IPC: H01L27/115
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To increase the number of erasable times of a memory cell transistor having double gate structure. SOLUTION: A floating gate 24 is arranged to extend between element isolation regions 22 and a control gate 26 is arranged while overlapping a part of the floating gate 24. A reserve gate 30 is arranged to cover the part of the floating gate 24 not covered with the control gate 26. When charges cannot be drained easily from the floating gate 24 to the control gate 26, the charges are drained to the reserve gate 30 thus performing data erasure.
Patent JP-S60121171-A (JP)
Inventor: TERADA KATSUYUKI
IPC: B61F5/40
Filed: 1983-12-02
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-H0566874-A (JP)
Title: Keyboard device
Inventor: AKASE KATSUICHI
IPC: G06F3/02
Filed: 1991-09-06
Abstract: PURPOSE:To make a user recognize an erroneous input without delay by informing the user of a current character mode by changing the duration of a buzzing by adding a buzzer to a keyboard device. CONSTITUTION:A display device 1 which displays the characters inputted from a keyboard device 3 for inputting characters, a controller 2 which controls the display 1 and the keyboard 3 and a buzzer 4 which makes a sound when key is depressed are provided. The duration of buzzing for each character mode, alphanumerics, HIRA-KANA (round form of Japanese syllabary) and KATA-KANA (square form of Japanese syllabary) is set for a buzzer 4.
Patent JP-H0954326-A (JP)
Title: Sealing method and device therefor
Inventor: SENDA HIROYOSHI
IPC: G02F1/1339
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent the intrusion of air into a flat panel after injection of liquid crystals by supplying a sealant from liquid crystal injection ports into the flat panel while applying a prescribed negative pressure on the inside of the flat panel. SOLUTION: The flat panel 26 is internally evacuated to vacuum via first ports 12A, 12B and consequently, the excess liquid crystals in the flat panel 26 are sucked. The air in a sealant tank 30 is then gradually opened to the atm. via second ports 13A, 13B. Consequently, the sealant in the sealant tank 30 is gradually transferred to a sealant pouring port 25C. In succession, the evacuation state is slightly released, by which the sealant transferred to the sealant pouring port 25C is intruded at a slight amt. into the flat panel 26 while the evacuation in the flat panel 26 is continued. Consequently, the liquid crystal injection ports 26A, 26B disposed atop the flat panel 26 are closed by the sealant.
Patent JP-2001054190-A (JP)
Title: Conductive damper and conductive damper loudspeaker
Inventor: SAKAMOTO YOSHIO
IPC: H04R9/04
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a conductive damper and a conductive damper type loud speaker where high performance and especially a high output can easily be attained. SOLUTION: The conductive damper 1 is formed by mounting a conductor 2 along a corrugation 11 of a loudspeaker suspension, recessed parts 15 of an optical shape are provided to pats of its inner circumferential part 12 and ends of the conductor 2 are fitted to the recessed parts 15 along with the bottom face of each recessed part 15. Furthermore, the conductive damper loudspeaker consists of a repulsion magnetic circuit, a voice coil, a diaphragm fitted to the voice coil, and the conductive damper 1 that is mounted with the conductor 2 along with the corrugation 11 of the loudspeaker suspension and fitted to the voice coil.  The recessed parts 15 of an optional shape are provided to parts of the damper inner circumferential part 12, ends of the conductor 2 are jointed with the recessed parts 15 along with the bottom face of the recessed parts 15 and the ends of the conductor 2 are jointed with the voice coil.
Patent JP-S61104719-A (JP)
Inventor: YASUMATSU MAMORU
IPC: B65G33/14
Filed: 1984-10-29
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-H0675887-A (JP)
Title: Polling interval determining system
Inventor: FUKUI EIICHI
IPC: G06F13/366
Filed: 1992-08-26
Abstract: PURPOSE:To provide the polling interval determining system which can execute an efficient communication, in the system for executing an inter-CPU communication through a dual port RAM by polling plural sub-CPUs with one main CPU. CONSTITUTION:A table 6 for storing the number of times of generation of a data transmitting request from respective sub-CPUs 2a, 2b, and a polling interval changing means for setting a polling interval so as to shorten a polling interval to the sub-CPU in which the number of times of generation of the data transmitting request is large by referring to the table 6 are provided on a main CPU 1 side. In accordance with the generation frequency of the transmitting request of each sub-CPU 2a, 2b, the main CPU 1 can determine a polling interval for referring to the sub-CPU, therefore, data can be transmitted and received efficiently, and the throughput of the whole system is improved.
Patent JP-H0974798-A (JP)
Title: Ac generator for charging
Inventor: KUBO YOJI
IPC: H02P9/14
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To shorten the length in the axial direction of an AC generator for charging and to miniaturize the AC generator by a method wherein an exciting winding is wound in parallel by two wires and terminals which supply an exciting current to the two wires are installed individually at the two wires. SOLUTION: An AC generator for charging is provided with an exciting winding 1, with a fixed winding 2, with a regulator 10 containing a semiconductor switch circuit 3 which switches and controls an exciting current to be supplied to the exciting winding 1 and with a rectifying circuit 4 for a current generated in the fixed winding 2. Then, the exciting winding 1 is wound in parallel by two wires, and a terminal F1 and a terminal F2 which supply the exciting current to the two wires are installed individually at the two wires. When the exciting winding is wound doubly in this manner, the winding width of the winding can be set at 1/2 or lower. As a result, without changing a maximum rating, the length in the axial direction of the AC generator for charging is shortened, and the AC generator can be miniaturized.
Patent JP-H0276367-A (JP)
Title: Density data processing unit
Inventor: TAKANASHI RYOYU
IPC: H04N1/387
Filed: 1988-09-12
Abstract: PURPOSE:To reproduce a picture in an excellent way by generating an interpolation data from a contrast pattern of a picture data around the interpolation data. CONSTITUTION:A density pattern data generating means 2 consists of an address generating means 4 generating an address data, a vector digital signal processing section 5 to generate a data (pattern data) to predict an interpolation data and a vector memory 6 storing the pattern data. The output data generating means 3 consists of a digital signal process section 8 deciding a coefficient to calculate to a data around the recorded position between l and (l-1) lines of a picture pattern data from the vector memory 6 to generate an interpolation data and a selector 9 switching the data from line memories LM1-3 and the interpolation data to generate the output data.
Patent JP-H04108199-A (JP)
Title: Making of matted coated paper
Inventor: HIGUCHI MASAHIRO
IPC: D21G1/00
Filed: 1990-08-28
Abstract: PURPOSE:To obtain the subject coated paper having an ideal low white luster- high printed luster by employing a specific precipitated calcium carbonate as a pigment for the coating composition and treating the paper by a calender having a specific hard roughening roll. CONSTITUTION:When coated paper having a coating layer containing a pigment and an adhesive as main components on the paper substrate is passed through a calender equipped with a hard roughening roll and an elastic roll, the pigment contains precipitated calcium carbonate having an average particle diameter of 0.5-4mum and containing particles having particle diameters of >=8mum in a mixing ratio of >=10wt.% in an amount of >=10% based on all of the pigment, and a roll having a surface roughness (Rmax) of 2-30mum measured by a method described in the JIS BO 601 method to provide the objective coated paper.
Patent JP-2001017348-A (JP)
Title: Method for using portable toilet
Inventor: NAKAICHI UTAKO
IPC: A47K11/04
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for using a portable toilet which is easily usable without being visible from outside even outdoors. SOLUTION: A user takes the portable toilet 1 out of a housing point, such as a pocket, spreads the peripheral edge 5 and front edge 6 of a holder 2, forms the holder upright to a height sufficient for making urination and installs the holder 2 at a suitable place for making urination. Next, the user wears the cover 2 from below the human body or puts on the holder from above the human body to cover the lower half body of the human body, thereby making preparation for urination. After the user ends the use by passing the water to an absorber 3, the user carries back the used portable toilet 1 by folding, etc., or disposes the same into a dumping ground. As a result, the portable toilet, which small enough to be put into the pocket and is disposable, is obtained.  The portable toilet may be carried to any place and allows the user to easily and surely make urination at the time of use/and since the portable toilet is invisible from outside, even a female is able to easily use the toilet and further the method of using the portable toilet having excellent operability is obtained by the synergistic effects described above.
Patent JP-H0275087-A (JP)
Title: Magnetic line sensor
Inventor: KAMIOKA TADASHI
IPC: G11B5/39
Filed: 1988-09-12
Abstract: PURPOSE:To easily attain the fault detection, the detection of the characteristic deterioration and the estimation thereof for a magnetic resistance element by providing a magnetic line sensor and a conductor for generating an equal magnetic field and arranging these both at a constant distance. CONSTITUTION:While a voltage is impressed between terminals 4 and 5, when the alternating current signal of a reference is caused to flow from a reference oscillator 7 to a conductor 6, the conductor 6 generates an equal magnetic field in accordance with the signal current. Since a conductor 6 part and a magnetic line sensor 1 are in a constant distance relation, the generated magnetic field is equally impressed to a magnetic resistance element 2 and the magnetic line sensor 1 outputs a signal in accordance with the equal magnetic filed. Consequently, when the magnetic line sensor 1 is inspected, only by supplying a signal current from the reference oscillator 7 to the conductor 6, the magnetic field with good reproducibility can be given equally to the whole of the magnetic line sensor 1. Thus, only by inspecting the output signal of the magnetic resistance element 2, the fault detection, the deterioration detection, estimation or the like can be easily and accurately performed.
Patent JP-H1067062-A (JP)
Title: Plastic film fitted with transparent conductive film and its production
Inventor: ASAOKA KEIZO
IPC: B29C41/12
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To form a transparent conductive film reduced in resistance irregularity by reducing a resistance change due to heating and having good film quality on a soln. cast film by using a plastic film fitted with a transparent conductive film from which a solvent is preliminarily transpired. SOLUTION: In the production of a plastic film fitted with a transparent conductive film, a transparent plastic film is produced by using a soln. casting method and, thereafter, the residual amt. of a solvent in the transparent film is reduced to 0.05wt.% or less by a transpiration process and a transparent conductive film is formed on the obtained transparent plastic film. This transpiration process is constituted of an apparatus different from the transparent conductive film forming apparatus.
Patent JP-2000054428-A (JP)
Title: Mud treating method, mud dehydrating device, and device for adding additive material to mud and force-feeding mud
Inventor: SENDA SHOHEI
IPC: E02F7/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To stably treat dredged mud in lakes and marshes, a harbor, and the like. SOLUTION: A process of conveying mud in a passage comprises a process 10 of detecting the material property of mud, a process 20 of adding hydrophobic material to the mud, a process 40 of adding coagulating material to the mud, a process 50 of dehydrating the mud, and a process 60 of adding solidifying material to the dehydrated mud, in this order.
Patent JP-S6386219-A (JP)
Title: Discharge type light emitting device
Inventor: TAKENOUCHI MASANORI
IPC: H01J11/24
Filed: 1986-09-29
Abstract: PURPOSE:To reduce crosstalks as well as to facilitate the increase of the area of a dielectric layer, by providing a large number of hole parts in one of the substrates, and electrically connecting the inner side face of each hole part to an electrode on the substrate, while forming the dielectric layer with silicon alkoxide as the main component. CONSTITUTION:A second substrate 2 has a large number of hole parts 6 at positions corresponding to those of a first electrode group 11, with the inner side of each of the hole parts being covered with a side conductor 5, while a second electrode group 12 is set up so as to be electrically connected to the inner side of each hole part. With this constitution, since discharge is independently caused at respective hole parts 6, a crosstalk is preventable. Further, by using a solution obtained by adding a metallic alcoholate to silicon alkoxide which is capable of forming an oxide through polymerization at low temperature, it is possible to easily form a uniform dielectric layer 3 on an electrode surface with large area.
Patent JP-H1066880-A (JP)
Title: Production of metallic catalyst carrier of catalyst convertor for vehicle
Inventor: SUGIMOTO TAMOTSU
IPC: F01N3/28
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To contrive reduction of production cost in comparison with the conventional practice by unnecessitating joining of a thin plate made of metal and performing continuous catalyst fitting and drying. SOLUTION: A long-sized beltlike metallic thin plate consisting of a flat plate is continuously supplied to a pair of corrugate working gears in which a plurality of gears are laminated to form pairs are engaged with one another. The metallic thin plate is formed into a corrugated shape consisting of a plurality of crest parts and trough parts so that the crest parts and the trough parts of the adjacent metallic thin plates 19 do not become the same phase at time of lamination. Thereafter, the metallic thin plate 19 is continuously supplied into a catalyst tank 29 to stick a catalyst on the front and the rear thereof. After the metallic thin plate 19 is continuously supplied into a drying furnace and burned, it is laminated in a multiplex state to form a core and the core is pressed into an outer cylinder made of metal.
Patent JP-S61205151-A (JP)
Title: Thermal head control device
Inventor: MORIGUCHI FUJIO
IPC: B41J2/355
Filed: 1984-10-30
Abstract: PURPOSE:To control an electric pulse width by a method wherein only one or a few number of data to be a basic pulse signal is stored in a part of the memory storing the electric pulse with and the memory read speed is changed by the output from a preset counter imparting the preset value according to the substrate temperature. CONSTITUTION:A heating cycle is provided to a clock 14 from a main control unit, and a preset value according to a substrate temperature STH detected by a temperature detecting element DT is imparted to a preset counter 15. At this time, the output CT2 imparted by a counter 16 is supposed to be equal with the clock frequency. A block (b) in a memory 12 is read by the output CT2, and the data SDT is repeatedly read from the memory 12, and obtains the pulse signals SPW for the on-period T1 and the off-period T2 through a pulse generating circuit 13. Decreasing of the substrate temperature STH causes increasing of the preset value PST, resulting in lowering the read speed of the output signal CT2. The data SDT is read during the same heating period and obtains the pulse signals SPW for the on-period T3 and the off-period T4 through the pulse generating circuit 13. As a result, the pulse width of the electric pulse can be increased to obtain the constant printing quality.
Patent JP-S59119056-A (JP)
Title: Fuel injection quantity controller
Inventor: MIYAKI MASAHIKO
IPC: F02M41/14
Filed: 1982-12-26
Abstract: PURPOSE:To eliminate nonuniformity in injection quantity between cylinders even when there is a machining error in machining of ports, by providing a straight lead for determining the start of injection in addition to a slant lead for controlling an overflow. CONSTITUTION:When a fuel-distributing rotary member 4 is rotated and one of ports 71-74 is staggered from the lead 101 at position (e) in the figure, the pressure of a fuel in a pump chamber 2 is raised for the first time, feeding of the fuel under pressure is started, and injection is started. When the rotary member 4 is further rotated, the fuel at a high pressure overflows at position (f) where one of the ports 71-74 coincides with the lead 100, the pressure of the fuel is lowered, and the injection is finished. Accordingly, even when relative angular spacings of the four overflow ports are nonuniform to some extent, the cam angle theta form the start to the finish of the pressure feeding corresponding to the injection quantity is maintained to be constantly fixed, and the injection quantity is prevented from differring between each of cylinders.
Patent JP-H0276759-A (JP)
Title: Signal processing device of video printer
Inventor: NAKANO TETSUO
IPC: B41J2/52
Filed: 1988-09-14
Abstract: PURPOSE:To make possible the adjustment of the pi characteristics is specified during printing to obtain print with excellent tone reproducibility by providing an adjustment device for adjusting conversion characteristics in an analog/digital conversion device and/or conversion data which is output from a gradation data conversion table. CONSTITUTION:An intermediate tone control device 5 reads data indicating energization times per gradation stored in a data table 6, and then outputs any appropriate energization data (e.g., data on the width of energization pulse) for gradation data which is entered based on the data indicating energization times. The data on energization times which is output from the intermediate tone control device 5 is transferred to a thermal head 8, and the thermal head 8 energizes each thermal element based on the transferred data to print data. In addition, a system controller 7 outputs a display control signal to a display signal generation device 1, an adjustment inhibition signal to an adjustment device 2, a color selection signal to a switch 3 and the intermediate tone control device 5, and a mechanism control signal to a printing mechanism 9 respectively.
Patent JP-S59118397-A (JP)
Inventor: HANADA HIDEMORI
IPC: B26D3/16
Filed: 1982-12-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01100839-A (JP)
Title: Cyclic electromechanical program controller
Inventor: PIEERU PERIU
IPC: H02K7/116
Filed: 1988-09-14
Abstract: PURPOSE: To improve the transmission accuracy of a program, by adopting the differential gar train of a program control device as an impulse gear, and transmitting impulse to a predetermined effective region of the period of a member for programming. CONSTITUTION: A differential gear train 7 of a periodic electric machine program control device is constituted of an impulse wheel 26 driven by a motor- reduction gear unit 6, and an output gear 5 and a driven gear 9: fitted coaxially with the wheel 26. A conductive brush 11, and tracks 12, 13, and 14, etc., contacting with the brush 11, are arranged coaxially with the gear 9. Gaps 15 and 16 are provided in a region, wherein these tracks 12, 13, and 14 are given, to be connected to an electric control box 18 through a wiring 19, thereby connecting the unit 6 to the box 18. A control impulse is transmitted only to a predetermined effective region of the period of a member for programming to be transmitted to a programmed member.
Patent JP-S6381762-A (JP)
Title: Button type alkaline battery
Inventor: ITO RYOICHI
IPC: H01M50/429
Filed: 1986-09-26
Abstract: PURPOSE:To obtain an alkaline battery of a long battery life and an excellent preserving property, by forming a separator of a chitin film using chitin as a material. CONSTITUTION:A separator is formed of a reproduced chitin film using chitin as a material. More specifically, refined powder chitin is solved in a solvent of dimethylacetamide, N-methylpyrrolidone, lithum chloride and applied onto a glass plate. Further, the glass plate is dipped into isopropanol as a solidifying liquid. When it is taken from the liquid, a transparent film is obtained. The film is washed by water to remove the solvent and dried to be reproduced. This kind of the film contains less impurities and is excellent in an oxidation stability. Use of the reproduced chitin film improves a preserving property of a battery and greatly increases a battery life.
Patent JP-S61108277-A (JP)
Title: Chargeable broadcast system
Inventor: MORITA HIROYUKI
IPC: G06F21/10
Filed: 1984-11-01
Abstract: PURPOSE:To prevent wrong looking and listening and prevent charging due to erroneous reservation information by permitting a subscriber to reserve programs after a subscriber discriminating signal ID or the like is collated with a code peculiar to the subscriber-side device in a chargeable broadcast system. CONSTITUTION:In the side of a broadcasting station 100, tiers Ti as public keys indicating classifications of programs of contract objects and tier keys Ki as secrest information corresponding to them are stored in a memory table 60, and subscriber discriminating codes ID are stored in a memory table 70. A random number generator 10 is controlled on a basis of Ki and ID by a CPU110, an chargeable broadcast information is scrambled in an exclusive OR circuit 20 by random numbers generated from the random number generator 10. In the side of receiving device 200, the subscriber discriminating signal ID is inputted by a key pad 500 in case of program reservation and is collated with the code peculiar to the subscriber which is stored in a ROM226, and information of a charging map 90 is processed in accordance with the collation result by the reservation processing, and thereafter, contents of information in the memory table 60 are changed.
Patent JP-H10170657-A (JP)
Title: Area-type x-ray detector, and operating method for area-type and large area-type x-ray detector
Inventor: PETRICK SCOTT W
IPC: H04N5/361
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an area-type X-ray detector which can efficiently reset photodiode, and an operating method for the area-type X-ray detector and a large area-type X-ray detector. SOLUTION: A large area-type solid X-ray detector 12 employs multiple cells 22 which include a photodiode 36 and are arranged in rows and columns. The photodiode 36 is charged, is discharged due to X-ray irradiation proportionally to its radiated dose, and is charged again, and the amount of irradiation is determined. By applying non-imaging scan after imaging scan, the photodiode 36 is rapidly scanned consistently such that effect of dark current is reduced and no ghost image exists. Scanning time of the non-imaging scan for restoring the charge is longer than that of the imaging scan. In order to reduce the non- imaging scanning time substantially, the photodiode 36 is recharged simultaneously with non-imaging scan.