baber/WOPTO huggingface dataset:
Patent JP-H06175814-A (JP)
Title: Cursor display device
Inventor: KUSUNOKI YUMIKO
IPC: G06F3/0481
Filed: 1992-12-03
Abstract: PURPOSE:To reduce load accompanied by cursor display and to make the cursor display fine or coarse corresponding to the enlargement or reduction of an operating picture by performing this time cursor display after the lapse of fixed time from the last time cursor display and arbitrarily changing set time for judging the lapse of time. CONSTITUTION:In a process for moving a designated position such as a touch position or a cursor display position on the operating screen of the cursor display position inside any arbitrary block from a move starting position to a move ending position, an analyzing means (touch event analyzing means) 7 judges whether the set time is lapsed from the last time cursor display or not in the case of performing the cursor display each time this designated position is moved just for a fixed moving amount, and this time cursor display is performed only when the set time is lapsed. On the other hand, a setting means (setting means 8 for time parameter) 8 can manually or automatically vary this set time.
Patent JP-H07200334-A (JP)
Title: Duplicate synchronization operation system
Inventor: YOKOYAMA YUMIKO
IPC: G06F11/20
Filed: 1993-12-29
Abstract: PURPOSE:To reduce the service interruption time by applying interrupt control to a processor of an active system of its own equipment when a hardware fault is detected so as to release the active system display thereby avoiding the start of the standby system through interruption of the service on the occurrence of the hardware fault. CONSTITUTION:Each of two sets of processor systems 11 is provided with a device monitoring a data error in an inside of a bus interface 3 as a fault detection circuit detecting a hardware fault by which the operation of its own equipment cannot normally be continued. Each processor system 11 is provided with a control means which executes interrupt with the output of the fault detection circuit when its own equipment is designated to be an active system so as to unlock the synchronization state and to stop the display of the active system, and also provided with a control means which starts the display of the active system with the output of the fault detection circuit of the opposite system when its own equipment is designated to be a standby system so as to continue the operation in the single mode.
Patent JP-H07198152-A (JP)
Title: Cooking table
Inventor: TAKAGI RYOICHI
IPC: F24C15/20
Filed: 1993-12-29
Abstract: PURPOSE:To keep the cook from the hot air when food, such as a Chinese meal, is fried over a strong fire by providing along the periphery of a gas range an outlet for ejecting as air curtain upward. CONSTITUTION:The periphery of the heating part 2 of a gas range 1 is enclosed by a set of outlets 3. By ejecting an air curtain 6 upward from these outlets the heat, smoke, etc., around the heating part 2 at the time of cooking are barred from escaping or being conveyed outward by the air curtain 6. The hot air and smoke rise under the lifting force of the air curtain 6 and are discharged through a ventilating duct, etc., provided above. As a result, the heat around the heating part 2 is prevented from being conveyed to the space near the cooking table and the cook can be kept away from the hot air when food, such as a Chinese meal, is fried over a strong fire.
Patent JP-H09162963-A (JP)
Title: Polarity detection circuit for telephone line
Inventor: KACHI HIROYUKI
IPC: H04M1/24
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To monitor the polarity of a telephone line by closing alternately a 1st and a 2nd discharge circuit and discriminating the polarity of a couple of telephone lines based on the detection by a switching element for control isolation. SOLUTION: Across both terminals J1, J2 of a charging capacitor C1, a 1st discharge circuit with a discharge current path in the order of J1, diode D1, discharge resistor R2, photocoupler PC3, photocoupler PC1, diode D3 and J2, and a 2nd discharge circuit with a discharge current path in the order of J2, diode D2, discharge resistor R2, photocoupler PC3, photocoupler PC2, diode D4 and J1 are connected for polarity detection. A light emitting diode 6 or 7 is conductive by the alternate drive of a control signal SL1 or SL2 in a line control circuit 11 to cause an isolate current detection element PC3 to provide an output of a current detection pulse to a flip-flop 4. Through the polarity discrimination as above, the polarity of the telephone line is monitored.
Patent JP-H09181009-A (JP)
Title: Coating liquid for boron diffusion
Inventor: HAGIWARA YOSHIO
IPC: H01L21/225
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To diffuse boron uniformly with a high concentration and with the high reproducibility by a method wherein boron compound, alcoholic hydroxide base containing polymer compound, polyhydric alcohol and fluorine based surfactant are contained. SOLUTION: Boron is diffused in a semiconductor device by using both boron compound such as boric acid, boric anhydride, alkyl boric acid ester and boron chloride and alcoholic hydroxide base containing polymer compound which is obtained by mixing at least one or two among polyethylene oxide, polyhydroxy methylacrylate, polyhydroxy ethylacrylate, etc. Polyhydric alcohol and fluorine based surfactant are further contained in the boron compound obtained by using both of them to prepare solution. With this constitution, as the concentration of boron is high, boron can be diffused uniformly with a high concentration and with the high reproducibility and the roughed surface caused by the deposition of boric acid can be suppressed.
Patent JP-H05155890-A (JP)
Title: New cephalosporin derivative and its salt
Inventor: TANAKA KIYOSHI
IPC: A61P31/04
Filed: 1991-12-11
Abstract: PURPOSE:To obtain the subject new compound useful as an antimicrobial agent due to manifestation of powerful antimicrobial activity against Gram-positive bacteria including meticillin-resistant Staphylococcus aureus. CONSTITUTION:A compound expressed by formula I [R<1> is amino which may be protected; R<2> is alkyl substitutable with halogen; R<3> is carboxyl or carboxylate which may be substituted; R<4> is amino which may be substituted; (n) is 0-1] and its salt, e.g. p-methoxybenzyl 7-[2-(5-amino-1,2,4-thiadiazol-3- yl)-(Z)-2-methoxyiminoacetamido]-3-(3-formylamino-7-thieno[2,3-b]pyrid inio) methyl-3-cephem-4-carboxylate-1-oxide iodide. This compound is obtained by reacting, e.g. a compound expressed by formula II (R<3a> is carboxyl which may be protected; X is releasable group such as halogen) with a compound expressed by formula III in a solvent such as THF at -20 to +100 deg.C for 5min to 50hr.
Patent JP-H10191199-A (JP)
Title: Image output controller
Inventor: ARIMIZU AKIRA
IPC: H04N5/45
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an image output controller in which a defect of causing difficulty in viewing a video image on a slave screen resulting from the slave screen receiving the effect of automatic brightness limiter(ABL) processing conducted for a master screen when a picture in picture(PINP) function is active, and high image quality is maintained for both images on the master and slave screens in the PINP. SOLUTION: A slave screen use signal processing section 102 uses as inverse ABL processing section 123 to apply processing of an inverse characteristic to an automatic luminance limit processing applied by an ABL signal processing section 106 and video signals are synthesized based on a luminance signal and the ABL signal processing section 106 applies automatic luminance limit processing to cancel the automatic luminance limit processing as to the slave screen as if the automatic luminance limit processing were applied only to the master screen apparently.
Patent JP-H08235886-A (JP)
Title: Nonvolatile semiconductor storage device and its rewriting method
Inventor: TOMIOKA YUGO
IPC: G11C16/04
Filed: 1995-12-26
Abstract: PURPOSE: To perform the rewriting of correct data electrically and to increase the number of rewritings by providing a program control circuit, a high voltage generating circuit and a readout circuit. CONSTITUTION: Data being equal to or more than ternary levels are mode to be stored in memory cells provided with charge accumulation layers like a floating gate type or an MNOS type EEPROM and a flash memory. In a data rewriting, stored data prior to the rewriting of the memory cells are read out by a readout circuit 6 and the read out data are compared with write data to be newly written by a program control circuit 8. The combination of voltages to be applied to sources, drains and control gates of memory cells is determined in accordance with the compared result to be applied from a high voltage generating circuit 7 to memory cells.
Patent JP-H07202160-A (JP)
Title: Solid-state image pickup device, manufacture thereof and semiconductor device
Inventor: FUKUSHO TAKASHI
IPC: H04N5/372
Filed: 1993-12-27
Abstract: PURPOSE:To provide a solid-state image pickup device which can be lessened in smear, image detect and dark current. CONSTITUTION:A solid-state image sensing device such as a CCD imager or the like is equipped with sensors 1 two-dimensionally arranged and vertical transfer sections 2 each provided to each vertical row of the sensors 1, wherein a silicon nitride film is formed as a buffer film 15 under a light shading layer 16 which includes a low-reflective film 17 in a vertical transfer section 2, and impurities are prevented by the buffer film 15 from penetrating into an interface between a silicon substrate 6 and a silicon oxide film 11 and the substrate 6 through the intermediary of an interlayer insulating film 14 as they are diffused from the light shading layer 16 or damage is prevented by the buffer film 15 from occurring to an interface between a silicon substrate 6 and a silicon oxide film 11 and the substrate 6 when the light shading layer 16 is formed.
Patent JP-H09186560-A (JP)
Title: Constitutable multi-function flip-flop
Inventor: RODONII EICHI OOGIRU
IPC: H03K19/177
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide the flip-flop possible for configuration provided with much more functions by providing 1st and 2nd latches and a multiplexer provided with configuration and address lines. SOLUTION: Each of switches 303, 304, 314, 316 or the like is made up of an n-channel transistor(TR) in the enhancement mode that is conductive at application of a high logic signal and nonconductive at application of a low logic signal. This means that a clock signal is at a high level in a halt state. In the case of employing p-channel TRs or depletion TRs, the polarity of a clock signal is changed in a predictable way and a constitutable flip-flop 100 functions sufficiently. Latches 304, 308 are regarded as independent latches connected serially or 1st and 2nd parts of a single latch.
Patent JP-2001162459-A (JP)
Title: Automatic screw-fastening machine
Inventor: UMEHARA YUKIHIRO
IPC: B23P19/06
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic screw-fastening machine capable of accurately fastening a screw by an angle method. SOLUTION: This automatic screw-fastening machine comprises a control unit 4 setting a reverse rotating time allowing a screw to be rotated, therein, in the direction reverse to that of a screwing-in direction and a set rotating angle required for screwing in the screw to a specified position, rotating the screw in the direction reverse to that of the screwing-in direction until the reverse rotating time is elapsed from the start of fastening of the screw and then drivingly rotate a motor 2 until an actual rotating angle detected by an encoder reaches a set rotating angle.
Patent JP-H05162362-A (JP)
Title: Thermal recording device
Inventor: NAKAGAWA TATSUHIDE
IPC: H04N1/23
Filed: 1991-12-13
Abstract: PURPOSE:To prevent the life of a thermal head from being shortened even when a diagram containing an outline for specifying plotting area is drawn. CONSTITUTION:A CAD data containing outline and diagram (plotter command) is stored in an input buffer 1 and an internal (intermediate) data obtained at an analyzing section 2 is shifted to the line direction of a thermal head based on a reference point P from a reference point changing section 1.2 at an outline- diagram data shift section 3. A diagram data developed to a bit map data at a bit map developing processor 4 is stored in a frame buffer 5. The diagram data is read in sequence by a controller 6 and supplied to a shift register 8 in sequence. A roll paper exchange detector 11 detects that roll paper is exchanged. The reference point changing section 12 changes the reference point P stored in a memory 10 when the exchange of the roll paper is detected, so as to shift the outline-diagram data to the line direction.
Patent JP-2000180446-A (JP)
Title: Method and reagent for avoiding interference action
Inventor: YAMAMOTO SACHIKO
IPC: G01N33/53
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To reduce interference operation to a measurement system due to such measurement sample as a serum sample by the measurement of a complement value using an automatic analysis device by measuring the complement value under the presence of an antibody that is specifically combined with human immuneglobulin. SOLUTION: By allowing an antibody that is specifically combined with human immuneglobulin to coexist when evaluating a complement value using a red blood cell and a liposome, interference operation received from a coexisting substance in a measurement sample is reduced to measure the complement value more accurately. Although any antibody that is specifically combined with the human immuneglobulin may be used, an antibody that does not have any complement activation capacity of a classical path itself is preferable. The antibody is used so that the amount of antibody protein per μl of measurement sample such as serum and plasma becomes normally 1×10-6-10 mg, preferably 5×10-5-1×10-2 mg in measurement, thus measuring the complement value accurately with improved reproducibility.
Patent JP-H09184643-A (JP)
Title: Dynamic ice heat storing apparatus
Inventor: KAMIMURA TAKASHI
IPC: F24F5/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce energy loss at the beginning of the starting of ice making operation and hence shorten cold storage time in a dynamic ice heat storing apparatus wherein cold water derived from an ice heat storage tank is adjusted to a predetermined temperature above the freezing point, and is then supercooled with a supercooling unit and is circulated upon the ice making operation. SOLUTION: A communication pipe 14 is provided to communicate water in a low temperature tank 10B and a high temperature tank 10A with each other, the tanks being formed by halving an ice heat storage tank 10. Ice making changeover valves 17A, 17B, 18A 18B are provided in supercooling water pipes 15A, 15B, 16A 16B reaching the high temperature tank 10A and the low temperature tank 10B from a supercooling unit 24, and openings of mixing adjusting valves 19B, 19A provided on cooling water derivation pipes 11B, 11A from the low temperature tank 10B and the high temperature tank 10A are controlled in response to cold water temperature at an inlet of the supercooling unit 24 detected by a temperature sensor 9.
Patent JP-2000178913-A (JP)
Title: Joint structure and execution method therefor
Inventor: WATANABE MASAYUKI
IPC: E01C11/02
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure having a large amount of expansion with high durability and an execution method therefor. SOLUTION: A concrete block 17 is provided at a notch section of an expansion joint section, an expansion spacing of the end of a girder is divided into both right and left ends of the concrete block 17, and buried joints 25a and 25b are provided on them. Then, the concrete block 17 is borne on a rubber bearing 15 and chloroprene sponge rubber 13, and the chloroprene sponge rubber 13 is fixed to up and dowin concretes with adhesives.
Patent JP-2001166626-A (JP)
Title: Fixing device and image forming device
Inventor: TOKIEDA KENICHI
IPC: G03G9/08
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of display quality and a defect in carrying from occurring because of that an offset toner on the surface of a cleaning member recovered from a pressure roller is fused by abutting on a nip part between the pressure rollers heated to a high temperature by a heating roller at a fixing start time from a ready state and attached to the pressure roller side again and the back surface of a sheet is soiled by the toner at a fixing time. SOLUTION: Fixing-time pre-running operation that the nip part is successively moved by rotating a fixing roller 55 at a low speed at a prescribed distance at this side of a metallic roller 48 by driving a heat roller motor 56 at a low speed every fixed time is executed together with temperature pre-running operation that the roller 55 is continuously rotated by driving the motor 56 at a low speed when the surface temperature of the pressure roller 40 becomes <=80 deg.C at a ready time. Thus, since the offset toner of the surface of the roller 48 is fused because it abuts on the high-temperature nip part of the roller 40, it is prevented from being attached to the surface of the roller 40 again. Besides, the back surface of the sheet is prevented from being soiled by the toner.
Patent JP-H10165033-A (JP)
Title: Poultry housing
Inventor: ASANO TACHIHIKO
IPC: A01K31/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a poultry housing for housing hens to simultaneously produce many eggs. SOLUTION: Concerning this housing, a building for poultry housing is installed while installing a roof part 2, to which a panel 9 is linked, on a base composed of left and right bases 3 and 3a and fore and rear bases 4 and 5, and a feeding system is installed while installing a floor surface 25 on a joist 26 supported by a supporting member 16 and installing plural cages 20, 20a, 20b and 20c, to which cross flow fans 19, 19a, 19b and 19c and partition panels 18, 18a, 18b, 18c and 18d are attached, on the floor surface 25 inside the building for poultry housing.
Patent JP-H10209304-A (JP)
Title: Semiconductor read-only memory and its reading method
Inventor: JANG CHEOL-UNG
IPC: G11C17/12
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed NOR type of ROM which operates with low power voltage. SOLUTION: A ROM which has hierarchical bit line structure possesses bias voltage-generating circuits B1-Bj which selectively supply bit lines with bias voltage through ground lines GL1 and GLj. In the case that an off cell is selected and all the cells adjacent to the selected cell are programmed as ON cell, bias voltage is applied to the sub-bit line most adjacent to the selected cell, making use of a bias voltage generating circuit, during the time of precharge, so as to the solve the problem that the precharge level of the main bit line drops without being kept constant when the work line is activated. With this, the bit line precharge time becomes short, and there is no leakage current, so low Vcc and high-speed operation become possible.
Patent JP-H05166870-A (JP)
Title: Bonding wire
Inventor: HORIUCHI TAKUMI
IPC: H01L23/49
Filed: 1991-12-17
Abstract: PURPOSE:To reduce the inductance of a bonding wire which connects a semiconductor integrated circuit chip to the outside. CONSTITUTION:The self-inductance of a bonding wire 10 is reduced by making the shape of the wire hollow or very thin. Thereby, a counterelectromotive force by an electric current flowing in the bonding wire 10 is reduced, and a noise which is generated in a semiconductor integrated circuit is suppressed.
Patent JP-H06181022-A (JP)
Title: Cover member for push button switch, and its manufacture
Inventor: KONO FUMIO
IPC: H01H13/14
Filed: 1992-12-14
Abstract: PURPOSE:To give a feeling of high quality to a cover member for a push button switch, and also to improve the manufacturing efficiency of the cover member by using a plastic sheet as a transfer one to monolithically mould a character display portion of specific thickness, moulded out of light-transmissive colored liquid silicone rubber of specific viscosity, with a key top portion and a leg portion respectively using light trapping colored silicone rubber. CONSTITUTION:Two color compositions each of a viscosity of between 50 and 300 poises at a temperature of 25 deg.C and each prepared by adding and mixing 2wt.% of a coloring agent to liquid silicone rubber A are inserted respectively into syringes 9. By a relevant dispenser 10, 0.3 to 3mm thickness of each of the compositions is injected into a character display moulding die 7 brought in close contact with a polyester sheet 6 and heated to mould a character display portion 2 by a heating plate 8. Then 2mm thickness of a composition prepared by adding and mixing 10wt.% of carbon black to the rubber A is likewise injected into an engraving die 12, heated and moulded, and then a silicone rubber sheet 11 is placed on the engraving die 12. Thereafter an embossing die 13 is placed over the silicone rubber sheet 11, then the sheet 11 together with the resultant double-layer compact is heated under pressure so as to monolithically mould a key top portion 1 and a leg portion 3 respectively with the character display portion 2, and the polyester sheet 6 is peeled off. This process provides a cover member for a push button switch, with a feeling of high quality and improvement in the manufacturing efficiency of the cover member.
Patent JP-2000278055-A (JP)
Title: Feed forward amplifier
Inventor: SUZUKI YASUYOSHI
IPC: H04J13/00
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To facilitate automatic adjustment by inversely spreading a first pilot signal which is frequency-converted with a spread code used for spectrum spreading and detection an original first pilot code. SOLUTION: In the respective outputs of first and second pilot signal extractors, a component except for a prescribed band is removed by a band pass filter 67 and the outputs are inputted to a frequency converter 61. The frequency converter 61 frequency-converts an extracted pilot signal into a base band. The output of the frequency converter 61 is inputted to a low pass filter 62 and is band-limited. The output of the low pass filter 62 is converted into a digital signal by an analog/digital converter 63. A spread code SPC generated by a spread code generator 65 is multiplied by a digital multiplier 64 and inverse spread is executed. The pilot signal PL1 which is thus inversely spread is detected by a pilot code detector 66 as a pilot code.
Patent JP-2000176967-A (JP)
Title: Resin sealing device
Inventor: MIYAJIMA FUMIO
IPC: B29C45/26
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a resin sealing device which is capable of stabilizing a degating position, even when an insert block on which an object to be molded is mounted, is deviated at gate side end part position of a release film. SOLUTION: This resin sealing device is equipped with a mold 8 which clamps an object to be molded 1 whose region corresponding to the gate position of a circuit substrate 6 is gold-plated 7 and seals the object 1 with resin, a release film 3 which covers a parting face including a resin path 13 for sending a sealing resin 13 under pressure past the surface of the circuit substrate 6, of the object 1 stored in the mold 8 and a pot 11 into which the sealing resin 13 is supplied and a suction/retaining means for causing the release film 3 to suck to and to be retained by the parting face of the mold 8. On the surface of the mold 8, a bottom force insert block 15 on which the object 1 is mounted is always urged toward the parting face in a floating support fashion.  In addition, the gate side end part position A of the bottom force-side release film 3 which covers the circuit substrate 6, of the object 1 mounted on the bottom force insert block 15, is tensely arranged so that the position A intersects with at least an area which is gold-plated 7.