baber/WOPTO huggingface dataset:
Patent JP-H10320116-A (JP)
Title: Reception device for infrared-ray type mouse and infrared-ray type mouse system
Inventor: SUGIYAMA YOSHIO
IPC: G06F3/039
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To solve problems of communication trouble due to an obstacle to the transmit signal of the infrared-ray type mouse by providing a receiving circuit which is fitted to a pad on a plate equipped with a top surface prescribing the operation area of the infrared-ray type mouse and receives the transmit signal of the infrared-ray type mouse. SOLUTION: The reception device for the infrared-ray type mouse has the receiving circuit 10 which receives the transmit signal of the receiving infrared- ray type mouse, a housing 20 which stores the receiving circuit 10, a photodetection lens 30 made of acryl resin, etc., which converges the infrared rays from the infrared-ray type mouse and outputs them to a photodetecting element 12 of the receiving circuit 10, and a tongue plate 40 which is stuck on the bottom surface of the pad 50 with, for example, a both-sided adhesive tape. Then the body is fitted to the commercial pad 50 equipped with the top surface 50a prescribing the operation area of the infrared-ray type mouse. Consequently, an obstacle which cuts off the infrared rays is neither placed in nor enters the path to the infrared-ray type mouse to eliminate the possibility of communication trouble.
Patent JP-S5464119-A (JP)
Title: Production of thermoplastic polymer fibers
Inventor: HIROSHIMA MASAHIRO
IPC: D01D5/08
Filed: 1977-10-21
Abstract: PURPOSE: To produce the title fibers of fine denier per fiber stably without causing denier unevenness and broken fibers frequently, by melt spinning a thermoplastic resin under specific conditions, using a spinneret having a small crosssectional area per orifice under specific conditions.  
     CONSTITUTION: A thermoplastic polymer, e.g. polyester, polyamide, etc. is melt spun from a spinneret having orifices with an extrusion crosssectional area ≤7× 10 -4 cm 2  per orifice at a temperature 30°C higher than the melting point of the polymer while keeping the atmosphere of a position 1cm immediately under the spinneret surface at 150°C or below. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09312470-A (JP)
Title: Heat sealed connector and its method for manufacturing
Inventor: SAKAMOTO TAKEYA
IPC: H05K3/32
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a heat sealed connector and its method of manufacturing capable of checking the bonded condition by a heat sealing press-bonding machine through visual observation of discolored state in the heat sealed area. SOLUTION: A heat sealed connector 1 formed by a polyester film 1a and 1b, an electrically conductive layer pattern 2, and a glue layer 3 mixed with a paint discoloring only at the predetermined temperature range is so piled up to a circuit board 4 formed by a circuit pattern 5 corresponding to the electro conductive layer pattern 2 that the electro conductive layer pattern 2 can contact the circuit pattern 5. In the piled up condition, a head 7 of the heat sealing is lowered in the direction shown by the arrow and a silicone rubber 6 is sandwiched, pressed, and heated between the polyester film 1b of the heat sealed connector 1 and head 7, then the discolored sign corresponding to the pressure and temperature is left at the heat pressed area.
Patent JP-S613776-A (JP)
Title: Thermal transfer printer
Inventor: SHIMIZU YOSHIHISA
IPC: B41J25/316
Filed: 1984-06-18
Abstract: PURPOSE:To smoothy perform the attachment and detachment of a cassette without contacting the same with other parts, by attaching a thermal head to a carriage in a state freely movable in an up-and-down direction to move the same between the position opposed to a thermal transfer ink ribbon and the position lower than said position. CONSTITUTION:In such a state that a sensor 20 is detecting the ink of a thermal transfer ink ribbon 5, a head mount member 25 moves to the position, where a thermal head 18 is opposed to the thermal ink ribbon 5, by the rotation of a motor 28 to the counterclockwise direction CCW and fixed at said position. When a cassette 4 is detached from a carriage 11 or the sensor 20 does not detect the ink coating part of the thermal transfer ink ribbon 5, the output signal of a comparator 31 changes and a drive circuit 32 allows a motor 28 to rotate to the clockwise direction CW and the head mount member 25 is moved to the lower position where the thermal head 18 is not opposed to the thermal transfer ink ribbon 5 and fixed at said position. By this method, the attachment and detachment of the cassette 4 can be smoothly performed.
Patent JP-S6018753-A (JP)
Title: Apparatus for measuring residual chlorine
Inventor: KAWACHI KIYOUZOU
IPC: G01N27/27
Filed: 1983-07-13
Abstract: PURPOSE:To measure a residual chlorine amount with high accuracy and to individually measure HOCl and OCl<->, by arranging a diaphragm electrode and a pH electrode in specimen water, and providing two operation means for performing predetermined operation treatment to the outputs from both of them. CONSTITUTION:The outputs of diaphragm electrode 1 and a pH electrode 2 immersed in specimen water are respectively inputted to operation means 8, 9 through converters 6, 7 and correction coefficient is calculated from dessociation constant of HOCl and a pH value by the operation means 8 to be sent to the operation means 9. The inputted HOCl-concn. and correction coefficient are subjected to operation treatment on the basis of a predetermined chemical reaction formula by the operation means 9 and high accuracy values of a residual chlorine amount, HOCl, OCl<-> are displayed by an indicator 12.
Patent JP-S6018792-A (JP)
Inventor: INOUE KOUTAROU
IPC: G21C3/00
Filed: 1983-07-13
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。
Patent JP-S624528-A (JP)
Title: Ceramics-metal combined structure
Inventor: ODA ISAO
IPC: C04B37/02
Filed: 1985-06-12
Abstract: PURPOSE:To sufficiently obtain tightening force between ceramic and metal, by setting a difference between the external diameter of a protruded part in a ceramic made member and the internal diameter of a recessed part in a metallic member, after it extracts the ceramic member, to a specific proportion for the external diameter of the protruded part in the ceramic made member. CONSTITUTION:A ceramic-metal combined structure, providing a protruded part in a ceramic made member 1, is combined by fitting said protruded part to a recessed part or a through hole provided in a metallic member 2. Here the structure sets a difference between the external diameter of the protruded part in the ceramic made member 1, when it is extracted from the recessed part in the metallic member 2, and the internal diameter of the recessed part in the metallic member 2, after the ceramic member 1 is extracted, so as to be 0.2% or more the external diameter of the protruded part in the ceramic made member 1. Here the reason for restricting the difference to 0.2% or more is that if its value is 0.2% or less, a fitting surface pressure, that is, tightening force between the ceramic made member 1 and the metallic member 2 comes to be short sometimes causing the structure to be loosened while in use.
Patent JP-S5837679-A (JP)
Title: Production of improved hologram
Inventor: WATABE ROKUROU
IPC: G02B5/28
Filed: 1981-08-12
Abstract: PURPOSE:To make a hologram water-resistant and to improve resolving power considerably by providing thin films consisting of 2 layers on a hologram surface using a recording medium of dichromatic acid gelatin and forming the same to have optical thicknesses of odd times 1/4 the wavelengths respectively. CONSTITUTION:A hologram 3 is formed on a recording medium consisting of a substrate 1 and a dichromatic acid gelatin medium 2, and the 1st protecting film 5 (upper layer) and the 2nd protecting film 4 (lower layer) are provided on the surface thereof. If the refractive indices of the layers 5, 4 are defined as n1, n2 and geometrical film thicknesses as d1, d2, respective optical film thicknesses are n1d2, n1d2. In reproducing the hologram 3 by an He-Ne laser, the optical film thicknesses of the layers 5, 4 are set at odd times 1/4 the wavelength lambda0 used. Namely, n1d1=n2d2=lambda0/4m (m is an odd number). Polyparaxylene (n1=1.64) is used for the layer 5 and ZrO2 (n2=2.03) for the layer 4, and these are vacuum vapor-deposited to prescribed film thicknesses. Thus the hologram which is resistant to water and has good resolving power is obtained.
Patent JP-S62282249-A (JP)
Title: Pattern detector
Inventor: IWATA SATOSHI
IPC: G01N21/88
Filed: 1986-05-31
Abstract: PURPOSE:To take out only a true pattern while removing the erroneously detected pattern generated in an invisible region, by leaving the common part of image binary information obtained by a detection from two directions different from each other while removing the other parts thereof. CONSTITUTION:In order to obtain binary image signals in X- and Y-axis directions, the X-direction signal being the output of a line sensor is applied to a CCD signal processing circuit 16x to perform black line detection processing and the image data binarized by a binarization circuit 17x is stored in a buffer memory 18. The stored binarized image signal data is inputted to one of the input terminals of an AND gate circuit 19. Further, a substrate mount stand is rotated by 90 deg. and the Y-direction signal obtained by Y-direction scanning is applied to a CCD signal processing circuit 16y to perform black line detection processing and the image data binarized by a binarization circuit 17y is applied to the other input terminal of the circuit 19. Because no AND condition is formed in the invisible region in the circuit 19, an erroneously detected pattern is removed and only a true pattern is taken out.
Patent JP-H04354533-A (JP)
Title: Deodorant porous granular material
Inventor: OHASHI NORIO
IPC: B01J20/02
Filed: 1991-05-30
Abstract: PURPOSE:To provide a deodorant porous granular material absorbing and remov ing not only an offensive or foul odor emitted from a dust pot, dung, a refrigera tor, etc., but also sources emitting the odor. CONSTITUTION:The entire outside of a porous granular material such as Kanuma volcanic soil or red round soil is coated with an aq. mixture obtd. by mixing one or more kinds of coating materials selected among diatomaceous earth, Shirasu (volcanix glass) balloons, perlite, zeolite and carbon black with gypsm and/or cement as a hydratable binding material.
Patent JP-S61285565-A (JP)
Title: Load decentralized data processor
Inventor: MATSUDA TORU
IPC: G06F15/177
Filed: 1985-06-12
Abstract: PURPOSE:To attain a load decentralized data processing system having good balance by using a subprocessor which takes charge of processes to be carried out by a main processor with decentralization. CONSTITUTION:A central processing unit 1 consists of a main processor 2 and a DMA channel 3. A subprocessor 5 contains an I/O processor 6, a control part 7 which connects the processor 6 to a bus line 15 and a RAM 8 which stores the control program of the processor 6. The RAM 8 is connected to the 1st channel of the channel 3 through the part 7. Thus the transfer of data is possible by means of a main memory 4 and the DMA transfer. An interface control part 10 which connects a floppy disk device 9 to the line 15 is connected to the 2nd channel of the channel 3. Thus the direct transfer of data is possible with the memory 4.
Patent JP-H02305688-A (JP)
Title: Image receiving sheet for thermally transferable recording
Inventor: ASHIDA TETSUYA
IPC: B41M5/382
Filed: 1989-05-19
Abstract: PURPOSE:To prevent an image receiving sheet from becoming curled after printing, being not fed smoothly during printing, or print density deterioration and missing of transferred part by adding high density polyethylene resin to the polyolefin resin of a resin layer laminated, at least, on one surface of a base paper. CONSTITUTION:An image receiving sheet for thermally transferable recording consists of a resin layer and a sublimable dye image receptive layer laminated, at least, on one surface of a base paper. Polyolefin resin is used for the resin layer, and at least, 10wt.% or more of high density polyethylene resin is added to the polyolefin resin. In addition, preferably addition of white pigment to the resin is recommended for increasing the degree of whiteness of the image receiving sheet. The resin layer is prepared by applying a molten resin on a running base paper using a fusion extrusion coating technique. The recommendable coating amount of the resin layer is 5 to 25g/m<2>. Thus an image receiving sheet is fed smoothly and a clear image without blanking and at high transfer density is obtained.
Patent JP-S5651361-A (JP)
Title: Holding device for multi-stylus electrodes
Inventor: ARAMAKI KAZUO
IPC: B41J25/308
Filed: 1979-10-01
Abstract: PURPOSE: To facilitate a setting of fine clearance between an object item and multi- stylus electrodes and provide a highly accurate positioning of them by a method wherein both side surfaces of multi-stylus electrodes are pressed and held by each of the rotating means, and an energizing member and a position restricting member are made in a special construction.  
     CONSTITUTION: Multi-stylus electrodes 1 are engaged with latching recesses 17 in pressing levers 16 by their engaging members 6. The center line C of the multi-stylus electrodes 1 is positioned at the reference set position while they are clamped by a rotary body 8, one side 4 thereof is fixed, and a rotary body 9, other side 5 thereof is freely contactable. Said procedure means that the positioning of a recording paper along its advancing direction is forcibly performed. The electrodes 1 are energized toward the object item 2 by the pressing levers 16, and because their lifting position is restricted by a thread 20 contacting with a shoulder 18, a fine position relationship between the object item 2 and the center line C is set and maintained. Thus, a predetermined setting of the positions of the rotary body 8 and the thread 20 may eliminate a troublesome adjustment for the electrodes 1 when they are set. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5916246-A (JP)
Title: Manufacturing method for color cathode-ray tube
Inventor: NOJIMA KENJI
IPC: H01J9/38
Filed: 1982-07-16
Abstract: PURPOSE:To improve withstand voltage characteristics and prevent the clogging of a shadow mask by removing the magnetic metallic fine powder generated when attaching and detaching are repeated between a panel pin and a mask spring, before execution of the sealing process between a panel and a funnel. CONSTITUTION:A panel structure body is retained by covering the external surface side of a panel 1 with a vacuum sucking disk 11. This sucking disk is rigidity-connected to an exciter 12 and applies vibration to the panel. In addition, an AC magnetic eraser 13 is mounted on the outer frame 14 of a color cathode- ray tube at the position corresponding to the outside of the panel pin. When 15Hz vibration is applied to the panel structure body and at the same time magnetic erasing is peformed for approximately 10 seconds by the AC magnetic eraser 13, the dirt that is made to adhere to magnetically is let to fall. When a cathode-ray tube is manufactured by coupling a funnel, after this process, a product with high reliability that hardly contains something foreign in the tube can be obtained.
Patent JP-H11288647-A (JP)
Title: Detecting method of non-contact switch
Inventor: KANAMORI HIROSHI
IPC: H01H35/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a detecting method of a non-contact switch having one photocell, whereby detection errors caused by objects of high reflectivity can be reduced. SOLUTION: A light emission element A1a for detecting objects of high reflectivity and a light emission element B1b for detecting fingers are provided, and light emission element drive pulses are outputted to the two light emission elements in synchronization with clock signals to drive the two light emission elements. One photocell 3 which receives the light from the two light emission elements is provided, and a detecting/determining part 5 which references the clock signals to determine whether or not signals outputted from the photocell 3 are admitted as switch inputs is provided at the rear stage of the photocell 3.  The detecting/determining part 5 is designed to permit the switch inputs when the photocell 3 detects the light from the light emission element B1b after the detecting/determining part 5 has made sure that the light from the light emission element A1a was not detected.
Patent JP-S615863-A (JP)
Inventor: MATSUOKA MASAKATSU
IPC: A63D5/06
Filed: 1984-06-20
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-H07334353-A (JP)
Title: Microcomputer system
Inventor: KAKUMA HIDEMITSU
IPC: G06F9/06
Filed: 1994-06-09
Abstract: PURPOSE:To easily erase a program for reloading by operating the program reloadable microcomputer system at high speed. CONSTITUTION:Concerning the microcomputer system provided with a first storage part 2 to store a first program for executing an operation original for the system and a second storage part 3 storing a program for writing first program data inputted from the outside through a communication interface 5 into the first storage part 2, when the reloading mode of the program is set by turning on a switch 7 of an operating mode switching means, an address managing means 20 composed of gates 8, 9, 10 and 11 inputs a first select signal to the second storage device 3 and sets a bank '0' and when the microcomputer system is started, a CPU 1 writes the first program data inputted through the interface 5 into the first storage part 2 corresponding to the program in the second storage part 3.
Patent JP-S5828877-A (JP)
Title: Solar cell and manufacture thereof
Inventor: MORITA HIROSHI
IPC: H01L31/0224
Filed: 1981-08-14
Abstract: PURPOSE:To produce solar cells of good optoelectro conversion efficiency and possibility of lower cost by formation of fine electrodes on the surfaces onto which the solar rays irradiate. CONSTITUTION:A reverse conductivity type impurity diffusion layer 12 of 0.2- 0.6mum thick is formed to a silicon wafer 11 on the uneven face of the silicon wafer 11 produced by anisotropy etching whereby a junction face 15 is formed. One of paired electrodes 13 is provided at the bottom of each inverted fine pyramid. Material of this electrode 13 is normally silver which is of ultrafine particulates because the electrode 13 has to be formed at the extraordinarily confined point. Such material is floated on solution and adhered by centrigugal settling to the uneven face formed by anisotropy etching which is normally water-repellent so that it is preferable that the ultrafine particulates of silver are to be in fluid state mixed in a water-repellent solvent.
Patent JP-H11308424-A (JP)
Title: Image formation device
Inventor: DOKE MICHIO
IPC: B41J5/30
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device capable of processing the input/output of plural image signals by a single storage means at a high speed. SOLUTION: This image formation device is provided with the storage means of a large capacity for converting the image signals read by an image read means to digital signals and storing them and the storage means is constituted of plural storage devices 131A and 131B. Each storage device 131 is constituted of a memory controller (data input/output control part) 96 and an image memory 100 and the image memory 100 is provided with a primary storage device 116 and a secondary storage device 117. The changeover of the input/output of the plural image signals is simultaneously performed to the respective storage devices 131A and 131B by an input data selector 121 and an output data selector 122.
Patent JP-H0690156-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKAHASHI HIROYUKI
IPC: H03K17/60
Filed: 1992-05-20
Abstract: PURPOSE:To enable acceleration and low energy consumption. CONSTITUTION:A common emitter voltage VE of an ECL current switch 1 is inputted to the base of a discharging transistor Q4 at an output bypass part 3 of an emitter follower circuit 2 in the next step. At the time of dropping an output voltage VO from 'H' to 'L', a discharging current iD is increased and at the time of increasing from 'L' to 'H', the current iD is decreased. Thus, no DC bias circuit exists at an output bias part, and energy consumption is reduced. Further, capacity added to a collector node N2 is reduced, and switching delay is not generated.
Patent JP-S63293219-A (JP)
Title: Oil-pressure pile drawer
Inventor: KOSAKA OSAMU
IPC: E02D9/02
Filed: 1987-05-26
Abstract: PURPOSE:To pull out a pile by a method in which an arm to grasp a pile is attached to the tip of the arm of an oil-pressure power shovel and operated by an actuator for driving a bucket. CONSTITUTION:An oil-pressure pile drawer B is attached through a base arm pin 17 to the tip of the arm 21 of a base machine, e.g., oil-pressure power shovel. A base bucket cylinder pin 18 is also connected to the tip of the bucket cylinder 19 of the base machine to enable a chuck 2 to open or close. Pile drawing operation can thus be made easier and the period of construction can also be shortened.
Patent JP-H11123083-A (JP)
Title: Detection of nucleic acid by fluorescent quenching
Inventor: NADEAU JAMES G
IPC: C12Q1/68
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting nucleic acid while reducing a donor fluorescent quenching by ligating a primer with a restriction enzyme recognition sequence to a target sequence in the position where a donor fluorescent group is quenched and subjecting it to an elongation reaction and restriction enzyme treatment in this order. SOLUTION: This method comprises: by using a restriction endonuclease recognition sequence sandwiched between a donor fluorescent group and an acceptor dye so as to quench a fluorescence of the donor fluorescent group; subjecting the first signal primer S1 comprising a target bond sequence and the restriction endonuclease recognition sequence in the 5' site thereof to a hybrid formation with a target sequence; elongating the first primer subjected to the hybrid formation by the target sequence by using polymerase; separating the first primer elongated resultant from the target sequence; providing the first primer elongated resultant and restriction endonuclease recognition sequence with two chains by using a hybrid formation with the second primer S2 and its elongation; cutting it by a restriction endonuclease sequence so as to reduce a donor fluorescent quenching; and detecting a target nucleic acid by a change of a fluorescent parameter.
Patent JP-H05327323-A (JP)
Title: Resonator
Inventor: ISHIKAWA KOKICHI
IPC: H01P7/08
Filed: 1992-05-20
Abstract: PURPOSE:To resolve the deviation of a resonance frequency caused by fitting a shield case and the short-circuit problem of a circuit caused by trimming dust and to provide the resonator having high reliability and trimming accuracy concerning the resonator used for the electronic circuits of various radio communication equipment such as an oscillator or a filter especially. CONSTITUTION:This resonator is provided with an insulated board 5, ground conductor 6 formed on one side of this insulated board 5, almost U-shaped transmission line 7 formed on the other side of this insulated board 5, capacitor 8 connected between both of the terminals of this transmission line 7 and plural through holes 9a, 9b, 9c and 9d at the positions of various distances from the terminal parts of the transmission line 7 at one terminal part of the above- mentioned transmission line 7. Thus, the resonance frequency of the resonator is changed by successively cutting the through holes from the through hole 9d away from the terminal part of the transmission line 7 from the side of the ground conductor 6 by a cutting means 11 after the resonator is covered with the shield case, and the resonator having high reliability and trimming accuracy is provided.