baber/WOPTO huggingface dataset:
Patent JP-H10144804-A (JP)
Title: Semiconductor memory and fabrication thereof
Inventor: IRIE MASASHI
IPC: H01L21/8244
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a memory cell having a microsize by employing As ions for forming the n<-> LDD region of a memory cell transistor thereby shortening the effective channel length. SOLUTION: An isolation region field oxide 9 is deposited in the surface region of a p-type silicon semiconductor substrate 1 having a memory cell part A and a peripheral circuit part B. The semiconductor substrate 1 is heat treated to deposit a gate oxide 2 on the surface. Subsequently, a polysilicon and the like are deposited on the semiconductor substrate 1 and patterned to form gate electrodes 3, 3', respectively, in the memory cell part A and the peripheral circuit part B. Finally, n<-> regions 4 are formed on the opposite sides of the gate electrode 3 of a transistor in the memory cell part A of the semiconductor substrate 1 by implanting As<+> 10 lightly into the transistor.  According to the method, diffusion in the channel direction of n<-> LDD region due to the heat treatment during the fabrication process is suppressed and the difference of effective channel length from the gate length can be suppressed.
Patent JP-2000137045-A (JP)
Title: Integrated circuit
Inventor: MATSUO ATSUSHI
IPC: G01R19/252
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To improve measuring accuracy by a little increase of an integrated circuit area by measuring the operating time of a counter counted by an optional number output of an oscillating circuit of oscillating frequency depending upon supply voltage by inputting fixed frequency. SOLUTION: A control circuit a-8 sends the input of an input terminal a-1 to an oscillating circuit a-7, and sends oscillating frequency dependent upon the voltage to a counter a-9. Fixed frequency from an input terminal a-10 is input to a counter a-12 by a control circuit a-11, and the counters a-9, a-12 simultaneously begin counting. When the counter a-9 downcounts and a set count value becomes zero, the input of the counter a-12 and the input terminal a-1 are stopped. Input of an input terminal a-2 is output to the. oscillating circuit a-7, the oscillating frequency dependent on it is sent to the counter a-9, similarly the counters a-9, a-12 simultaneously count, and when the set count value becomes zero, they are stopped, and input voltage is computed from the respective values of the counter a-9 and the set count value.
Patent JP-H01152463-A (JP)
Title: Electrophotographic sensitive body
Inventor: KURODA MASAMI
IPC: C07D333/44
Filed: 1987-12-09
Abstract: PURPOSE:To enhance sensitivity and repetition characteristics by forming a photosensitive layer containing at least one of specified diphenylthiophene derivatives. CONSTITUTION:The photosensitive layer contains as an electric charge transfer material at least one of the diphenylthiophenes represented by formula I and II in which each of R1-R10 is H, halogen, alkyl, alkoxy, hydroxy, allyl, nitro, optionally substituted aryl, or such aralkyl, thus permitting the obtained photosensitive body to be high in sensitivity and superior in repetion characteristics in cases of positive and negative chargings.
Patent JP-H08146516-A (JP)
Title: Camera
Inventor: TOYODA YASUHIRO
IPC: G03B13/02
Filed: 1994-11-22
Abstract: PURPOSE: To accomplish miniaturization of a camera by miniaturizing a TTL finder optical system. CONSTITUTION: A camera, which is provided with a photographic lens whose focal point is variable, and a TTL finder opital system which guides to a photographer's eye luminous flux in a quantity less than that forming a photographic picture plane among the luminous flux which have passed through a photographic lens, is contrived so as to guide to the photographer's eye luminous flux in a quantity less than that forming the photographic picture plane among the luminous flux which have passed through a phtographic lens by composing the TTL finder opitcal system with a miniature movable reflection mirror 18, a pentad roof prism 21 and the like.
Patent JP-H05130316-A (JP)
Title: Reader
Inventor: TAKAHASHI NORIHIKO
IPC: H04N1/028
Filed: 1991-10-31
Abstract: PURPOSE:To enable stable reading and also to facilitate the reading adjustment by allowing V a reading roller to be always uniformly adhered to an adhering image sensor. CONSTITUTION:1st and 2nd supporting brackets 45 and 50 are attached to an adhering image sensor 42. The bracket 45 is provided with a U-shaped groove 46 into which the rotary shaft 25 of a reading roller 24 is fitted. The bracket 50 is provided with 1st and 2nd U-shaped engagement grooves 52 and 56. A cover 12 which is freely openably supported by a chassis 11 is provided with a rod 65 which is hooked over a 2nd engagement bar 64 paired with a 1st engagement bar 60. The bracket 50 is supported by the cover 12 with engagement secured between the groove 52 and the bar 60 and between the groove 56 and the bar 65 respectively. Then the groove 52 is engaged with the bar 60 with the plays secured in both X and Y axial directions.
Patent JP-H10139945-A (JP)
Title: Thermoplastic resin composition
Inventor: ITO JUNYA
IPC: C08L25/02
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin compsn. which mainly comprises an olefin polymer and a cross-linked styrene polymer, and is lightweight and excellent in mechanical strengths. SOLUTION: This compsn. contains an olefin polymer, a cross-linked styrene polymer having a specific gravity of 0.5-1.1, and a hydrogenated block copolymer which is obtd. by hydrogenating at least 90% of double bonds of a linear or branched block copolymer comprising at least one kind of block segment (A) selected from among a styrene polymer block segment (A-1) and a polybutadiene block segment (A-2) having a 1,2-vinyl bond content lower than 20% and a butadiene (co)polymer block segment and/or an isoprene (co)polymer block segment (B) having a 1,2-vinyl bond content of 20% or higher.
Patent JP-S63166348-A (JP)
Title: Communication control system
Inventor: FUKUZAWA MASAHIKO
IPC: G08B25/08
Filed: 1986-12-27
Abstract: PURPOSE:To normally attain the communication between a central management equipment and a supervisory equipment even if a trouble takes place in the communication control equipment or no idle line exists by connecting other communication control equipment to its supervisory equipment if one of the communication control equipment is not connected to the corresponding supervisory equipment. CONSTITUTION:If a public line gateway GWS to be passes through normally is not normal or the GWS has no idle line, a main man-machine unit MMU 25 seeks a normal GWS with an idle line by confirming the state of other GWS. This is executed, in case of two GWSes, by checking the state of the other GWS if the state of the GWS checked first is bad, and in case of 3 or over of the GWSes, it is required to decide the order of the GWSes to be checked next in advance. When the normal GWS having an idle line exists as the result of the state of the other GWS, the MMU 25 uses the GWS to call the remote opposite station and communication is applied after the line is connected.
Patent JP-H04183740-A (JP)
Title: Colored polyacetal resin composition
Inventor: KAKETANI HIROSHI
IPC: C08K5/00
Filed: 1990-11-19
Abstract: PURPOSE:To obtain a colored resin composition containing a polyacetal resin, coloring agent and a specific amount of an alkoxymethylmelamine and prevented from,occurrence of inferior goods by decomposition of the resin, etc., in molding and from poor appearance of a product. CONSTITUTION:The objective colored polyacetal resin composition obtained by blending (A) a polyacetal homopolymer composed of oxymethylene units or polyacetal copolymer composed of oxymethylene units and oxyalkylene (preferably oxytetramethylene) units with (B) a coloring agent and (C) an alkoxymethylmelamine (preferably hexamethoxymethylmelamine) expressed by formula I [R1 to R6 are H or alkoxymethyl expressed by formula II (R<1> is 1-8C alkyl) and at least two of R1 to R6 are alkoxymethyl] added at an amount 0.1-10 times, preferably 0.1-5 times based on that of the component B and as necessary stabilizer and other additives.
Patent JP-H05126940-A (JP)
Title: Interference sound processing device for sonar
Inventor: YOSHIMITSU TAKESHI
IPC: G01S7/536
Filed: 1991-10-30
Abstract: PURPOSE:To obtain an interference sound processing device for sonars which can effectively remove the reception of interference waves from another transducer. CONSTITUTION:This interference sound processing device for sonars is provided with a plurality of channels respectively having reference level discrimination circuits 7 which output prescribed interference sound receiving signals when the level of the signal received from another transducer is higher than a reference level, adder circuit 8 which counts the number of interference sound receiving signals from each circuit 7, and reference channel discrimination circuit 9 which outputs an interference sound detection commanding signal when the number of added channels by the circuit 8 exceeds a reference number of channels. Then first multiplexers 12 which are actuated based on the interference sound detection commanding signal from the circuit 9 and set video data to zero level while interference sounds are detected and second multiplexers 17 which set audio data to zero level during the same period are respectively installed to the plurality of channels.
Patent JP-H01154267-A (JP)
Title: Incorporating system for input/output device control program of operating system
Inventor: SHIROKABE YOSHIHISA
IPC: G06F9/445
Filed: 1987-12-11
Abstract: PURPOSE:To realize the sequential addition of drivers to an operating system OS by using software equal to a conventional static link system and without using such mechanisms of a special compiler, a linkage editor, the software, etc., which are necessary for a dynamic link system. CONSTITUTION:Both the routine and data names of a kernel emerging in a driver are converted into numbers at the time of compiling. Then these numbers are designated by the driver at the time of rise or execution for acquisition of the addresses of an inter-kernel routine and data. At the same time, the relevant address is obtained at the time of rise or execution when the kernel designates a driver and the number given to the routine of each routine. Thus the address of a computer is obtained at the time of rise or execution of the computer. Then an address is decided between the kernel and a driver at the time of rise or execution of the computer and the driver becomes practicable.
Patent JP-H11143786-A (JP)
Title: Disk device for disk array sub-system
Inventor: HITOMI NAOYUKI
IPC: G06F3/06
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a disk device for a disk array sub-system for reducing an arithmetic processing of parity data in a disk device at the time of write, and for improving the update processing capability of the parity data. SOLUTION: This is a disk array sub-system having plural magnetic disk devices including a cache memory controlling part for controlling data transfer between a cache memory 13 and FOFO20/21. The cache memory controlling part is provided with an FIFO 23 for XOR and a DMAC 22 for controlling the data transfer of the FIFO 23, and the exclusive logical sum of the transfer data and the data on the cache memory 13 is calculated in parallel with the data transfer from a host device, and the calculated result is written on the cache memory. Thus, overhead due to the arithmetic processing of parity data can be reduced.
Patent JP-H07163502-A (JP)
Title: Dish washer
Inventor: MATSUNO TOMOHIKO
IPC: A47L15/42
Filed: 1993-12-13
Abstract: PURPOSE:To prevent a noise generated by impinging washing water jetted from a jetting port for nozzle propelling on the lower part of a door from leaking to the outside. CONSTITUTION:A peep window 17 is provided on the door 16 in accordance with the position of a dish so that a user can observe the dish housed in a washing chamber visually, and the peep window 17 is covered with a transparent window cover 41 from the front plane of the door 16 so as to prevent the washing water and a washing sound from leaking and also, to observe the dish in the chamber. The lower terminal of the window cover 41 is extended to the lower part of the door 16 i.e., the lower position of a damping material 29 and a sound absorption material 37, which forms the double cover of a front plate 30 and the window cover 41.
Patent JP-2000135221-A (JP)
Title: Treatment appliance provided with electrode
Inventor: OKABE HIROSHI
IPC: A61B1/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a treatment appliance provided with an electrode in which strength of supporting the electrode protruded from/recessed into the tip of a sheath is secured, in which the position of the electrode is stabilized, and in which water feeding/sucking ability is not deteriorated. SOLUTION: In a sheath 5 to feed/suck water, an electrode continuity part movable forward and backward along an axial line of the sheath 5 is provided, and on the tip of the electrode continuity part, a tip electrode part 62 to be protruded from/recessed into an opening part at the tip of an insertion tube is provided in this treatment appliance provided with an electrode, where a positioning part 64 to position the tip electrode part 62 is provided on the electrode continuity part to get in contact with an inner circumferential surface of the sheath 5.
Patent JP-H06161680-A (JP)
Title: Command processor
Inventor: AOKI ATSUSHI
IPC: G06F3/12
Filed: 1992-11-20
Abstract: PURPOSE:To maintain a data reception control state to an external device for a long time by requiring the transmission of data of a data quantity which is sufficiently smaller than a normal reception data quantity to the external device each specified time when the empty area of a reception buffer becomes less than a specified quantity. CONSTITUTION:When the running-out of paper, a ribbon, etc., for example, is generated in a bar code printer 3 so that a transmission impossible state continues a long time, fetching data from the reception buffer 7 is stopped and the empty area from the reception buffer 7 is gradually reduced. Then, when the remaining capacity of the reception buffer 7 becomes less than a specified quantity A, a command processor 1 switches a data transmission requirement to a host computer 2 from a normal data transmission requirement to the data transmission requirement of one byte and executes the data transmission requirement of one byte each specified time. Thus, the host computer 2 executes data transmission of one byte each specified time and the command processor 1 stores the piece of data in the empty area of the reception buffer 7.
Patent JP-H11152645-A (JP)
Title: Woven and knitted fabric having excellent stretch recovery
Inventor: KITAHORA TOSHIAKI
IPC: D03D15/567
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a woven and knitted fabric having soft feeling and excellent in bulkiness, stretch recovery and feeling without giving a slime feeling and useful for a sports clothings, etc., by subjecting a specific combined filament yarn as warp to weaving, etc., and treating under a specific condition. SOLUTION: This woven and knitted fabric uses combined filament yarns comprising (A) polyester fibers having <=0% dry heat shrinkage SHD at 160 deg.C and <=5 de single fiber size and (B) polyester-based elastic fibers such as polypropylene terephthalate fibers or polybutylene terephthalate fibers having <=30% SHD and <=10 de single fiber size. The combined filament yarns comprising polyester fibers and polyester-based elastic fibers and having a shrinkage difference ΔSHD at 160 deg.C dry heat of 5%ΔSHD<=30% are used as warp and/or weft and subjected to weaving or knitting and subjected to dyeing and finishing process to obtain the objective woven and knitted fabric having loop-like polyester fibers at the surface of the woven and knitted fabric and exhibiting excellent stretch recovery.  ΔSHD is a shrinkage difference at 160 deg.C between core yarn and sheath yarn}.
Patent JP-H07165166-A (JP)
Title: Tank for transport
Inventor: TANI SHIGEAKI
IPC: B63B25/16
Filed: 1993-12-14
Abstract: PURPOSE:To improve the loading efficiency without increasing the cost by forming the corrugation in the lateral direction at the connection part of the inclined wall part edge, in the arrangement interval different from a prescribed interval so that the corrugation in the lateral direction on a vertical wall part side and the corrugation on the inclined wall part side are continuous each other. CONSTITUTION:A tank is equipped with a vertical wall part 11, inclined wall part connected with the left and right ends, left and right side wall parts for connecting the upper and lower inclined wall parts, and the front and rear wall parts, and is formed to an octagonal shape on the side surface and to an almost trapezoidal shape on the plane view. The corrugation 31 in the vertical wall part 11 is arranged lengthwise and crosswise in a specific pitch, and the corrugation in the inclined wall part and the side wall part is arranged lengthwise and crosswise in the equal pitch to that in the vertical wall part 11. Further, the arrangement pitch of the corrugation 31A in the lateral direction of a part of the corrugation 31a arranged in the connection part 11a of the inclined wall part end of the vertical wall part 11 is set to the pitch permitting the connection of the corrugation 31A in the lateral direction of the main corrugation 31b of the vertical wall part 11 and the corrugation in the lateral direction on the inclined wall part side.
Patent JP-H05150793-A (JP)
Title: Sound balance automatic adjustment device
Inventor: TAKAHASHI SATOSHI
IPC: H03G3/02
Filed: 1991-11-27
Abstract: PURPOSE:To provide the sound balance automatic adjustment device which automatically detects a melody signal. CONSTITUTION:Plural resistances 28 are connected in series between a 1st channel input 24 where an accompaniment is inputted and a 2nd channel input 26 where the accompaniment and a song are inputted. A minimum output detecting means 30 detects the smallest output among signal outputs taken out of the connection points of the respective resistances. A switching means 32 connects only the connection point of the resistance 28 for the smallest output detected by the minimum output detecting means 30 to an output terminal 36. Consequently, the accompaniment of both the channels can be removed and only the song (melody signal) can automatically be detected.
Patent JP-H04182650-A (JP)
Title: Positive type photosensitive composition and formation of microlens
Inventor: IMAI KEN
IPC: G02B3/00
Filed: 1990-11-17
Abstract: PURPOSE:To obtain accurate microlense having a high refractive index, heat, light and solvent resistance by using a chlorobenzaldehyde-diphenoxyethylacetal compd. and a specified compd. CONSTITUTION:A soln. prepd. by dissolving 30 g cresol novolak resin, 10 g p-chlorobenzaldehyde-diphenoxyethylacetal and 0.25 g 2-(p-methoxy-phenyl)-4,6-bis(trichloromethyl)-s-triazine in 71 g ethylene glycol monoethyl acetate is filtered with a membrane filter to obtain a positive type resist soln. A glass sheet treated with hexamethyldi-silazane is spin-coated with the resist soln. and dried with a hot plate to obtain a resist layer. This layer is subjected to contact exposure with UV and developed by immersion in an aq. soln. of tetramethylammonium hydroxide having 2.38% concn. to form a resist pattern. Convex lenses are formed by heating the resist pattern to 100-160 deg.C with a hot plate and then uniform exposure is carried out with 25 mj/cm<2> far UV.
Patent JP-H03174236-A (JP)
Title: Method for stirring fine powder
Inventor: HAYASHI YASUHIRO
IPC: B01F33/40
Filed: 1989-11-30
Abstract: PURPOSE:To surely pulverize a cake of fine powder in a vessel by blowing compressed air from an air blowing pipe into the fine powder while vibrating the vessel. CONSTITUTION:A vessel 20 filled with a toner is placed on a vibrator 70 and this vibrator 70 is actuated. An air blowing pipe 40 is buried in the toner through the toner charging inlet 21 of the vessel 20 and compressed air is fed into the pipe 40 and pulsatively blown from the air blowing holes 41 in the pipe 40. The blown compressed air penetrates into the toner and stirs the toner. The toner caked in the vessel 20 is pulverized by stirring and the flowability of the toner is improved. The scattering of fine powder is prevented and working environment is improved.
Patent JP-2001134624-A (JP)
Title: Method and system for displaying virtual space, and its recording medium
Inventor: IMAMURA KAYO
IPC: G09B9/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To realize an interface capable of being moved to a viewpoint necessary to confirmation and designing without any stress even while limiting the latitude of movement so as to simply select only a function to be needed when the activity of an inhabitant are assumed. SOLUTION: This system is provided with a means which switches displays for confirming or editing a design plan for a virtual space in accordance with the activity situation of the inhabitant. The system is provided with, for instance, a means which switches virtual space displays by taking the viewpoint height and moving speed of inhabitants such as an adult and a child. The system is also provided with a means which switches a virtual space display between a two-dimensional display and a three-dimensional display, a means which switches the existence/absence of the display of furniture in an interior design plan, and a means which switches movements in the virtual space between automatically and manually, etc.
Patent JP-2001136351-A (JP)
Title: Device and method for inputting and outputting picture and recording medium with control program for inputting and outputting picture recorded thereon
Inventor: HIRAI TATSUHIKO
IPC: B41J21/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a picture input/output device which does not reject a transmitted picture as an error when color output and any other output are prohibited, but executes only operation for storing the picture in a memory to output the picture within the memory when the output becomes possible. SOLUTION: When the picture is sent through a network when permission to outputting both of color and monochromatic pictures is set, after the picture is stored normally in a picture memory (S504), the picture is outputted automatically (S509). When the color output is prohibited because of the absence of a control card, etc., or any output is prohibited (S506 to S508), the transmitted picture is not rejected as the error but only the operation for storing the picture in the memory is executed (S504). After then, the output becomes possible due to feeding of the control card, etc., selecting and outputting of the picture are permitted from an operation part where information on the picture within the memory is displayed.
Patent JP-2001128940-A (JP)
Title: Optometer
Inventor: HAYASHI AKIHIRO
IPC: A61B3/028
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an optometer capable of carrying out the near sight measurement of low view of a patient in a natural condition, and capable of constituting it compactly and at a loser cost without complicating the constitution both for far sight measurement and for near sight measurement. SOLUTION: The optometer for examining the sight by observing an indicating index arranged inside a case is characteristically provided with a inspection hole for far sight examination provided to the case, a inspection hole for near sight examination provided below the inspection hole for the far sight examination, and a sight index indicating means having a rotary disk plate in which the far sight examination index indicating via the far sight examination inspection hole and the near sight index indicating via the near sight examination inspection hole are arranged on the same surface.