baber/WOPTO huggingface dataset:
Patent JP-H05152779-A (JP)
Title: Circuit board
Inventor: HASEGAWA TORU
IPC: H05K7/20
Filed: 1992-05-27
Abstract: PURPOSE:To provide a dew condensation preventing circuit board which does not require any dew condensation preventing measure and is excellent in maintainability. CONSTITUTION:This circuit board 1 is constituted in such a way that an electric resistor 10 which generates heat when it is energized is printed on the board 1 so that the board 1 can be maintained at a temperature higher than the dew- point temperature of the board 1 by the heat generated from the resistor 10. Therefore, the circuit board does not require any dew condensation preventing measure and becomes excellent in maintainability.
Patent JP-H11310435-A (JP)
Title: Coating composition for forming thick-film pattern and plasma display panel
Inventor: MIYAMA TAKASHI
IPC: H01J11/22
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a coating composition for forming a thick-film pattern capable of enhancing the strength of partition walls and extremely effectively preventing damage from occurring in sealing a panel and to provide a plasma display panel using the coating composition and extremely scarcely causing discharge or defects. SOLUTION: This coating composition for forming a thick-film pattern is composed by mixing and dispersing glass frits to be a molten base of the thick- film pattern and an aggregate in order to mainly maintain the form and strength of the thick-film pattern with an organic vehicle. The average particle diameter (d50 ) of the whole particles contained in the coating composition is within the range of 0.5 μm<=d50 <=5 μm, and <=20% of particles having a particle diameter within the range of 10-30 μm in the whole particles contained in the coating composition are contained therein.
Patent JP-H031944-A (JP)
Title: Decorative film
Inventor: FUJII TOSHIO
IPC: B32B33/00
Filed: 1989-05-30
Abstract: PURPOSE:To upgrade pearlescent gloss effect generated by irregular reflection by laminating a decorative film layer constituted of a thermoplastic resin film of specified thickness in which pearlescent pigment particles of specified grain diameter are dispersed by the specified volume ratio and a mirror gloss film layer having specified mirror gloss and transparency. CONSTITUTION:A decorative film layer is constituted of thermoplastic resin and pearlescent pigment particles dispersed in said resin, and said decorative film layer contains the pearlescent pigment particles at the ratio of 1 - 30 pts. wt. dispersed into 99 - 70 pts. wt. of thermoplastic resin. At that time, it is required that the larger part of grain diameter of pearlescent pigment particles should be 60 - 120 mum. It is desirable that the particles of grain diameter of 60 mum or less are not existing, but if existing, such particles should be 40 wt. % or less to the quantity of particles of 60 - 120 mum grain diameter, and also the particles of grain diameter of 120 mum or over should be 5 wt. % or less to the quantity of particles of grain diameter of 60 - 120 mum. Also, the tickness of said layer is required to be 30 - 120 mum. On the other hand, as a mirror gloss film layer, a film to be used should be 100 % or more of mirror gloss measured based on JIS Z 8741 and with 8 % or less of haze measured based on JIS K 6714. Superior mirror gloss can be retained by laminating said two film layers.
Patent JP-S5659309-A (JP)
Title: Robot
Inventor: ITOU YOSHIMASA
IPC: B25J13/00
Filed: 1979-10-19
Abstract: PURPOSE:To make the robot follow a moving object easily, by storing the position information as an angle signal. CONSTITUTION:Teaching to the robot 1 is performed by tracing its actual motion by means of a handle 19 held by an operator. At this time, the angle information for location is sampled from the potentiometer provided to the arm 3, and it is written into the memory. As far as the robot for coating is concerned, signals for start and stop of jet are also stored. Since the object to be coated is being conveyed, the signal is generated when the object to be coated passes through the coating area. Both the extent of the traveling and the position of an object to be coated can be grasped by this signal, and the static play back operation is corrected so that a moving object can be coated.
Patent JP-H05324608-A (JP)
Title: Document preparing device
Inventor: TAMEMIZU KOZUE
IPC: G06F17/22
Filed: 1992-05-27
Abstract: PURPOSE:To simplify the input of an inflectional/conjugational word by automatically adding a pertinent ending word at the time of inputting a word, and outputting it. CONSTITUTION:This device is constituted of an inputting device 10, display device 20 constituted of a CRT or the like, microprocessor (MPU) 30 which operates each program processing, and auxiliary storage device 40 constituted of a floppy disk which stores and preserves documents prepared by a user. When a word stem of verb or adjective is inputted, its end variation of conjugation/inflection is inversely displayed showing unsettled and settled as inputting is going on and inverse display is released successively and automatically. For example, to input a Japanese sentence meaning 'seriously read', first a Japanese word meaning 'seriously' is inputted. At the time, the word end variation 'ni' is inversely displayed. When next word meaning 'read' is inputted 'ni' is settled and inverse display is released and this word end 'mu' is inverted. Finally, when period is inputted 'mu' is settled and inverse display is released automatically according to grammatical rule.
Patent JP-H031579-A (JP)
Title: Photoelectric converter
Inventor: NAKAMURA HIROYOSHI
IPC: H01L31/08
Filed: 1989-05-29
Abstract: PURPOSE:To control generation of a sensitivity irregularity due to variation in the thickness of a transparent insulating layer by so composing the insulating layer as to become a specific refractive index. CONSTITUTION:A transparent auxiliary electrode 52, an insulating layer 53, a photoelectric conversion layer 54 made of hydrogenated amorphous silicon, an ohmic contact layer 55 made of hydrogenated amorphous silicon doped with phosphorus, and counter electrodes 56 made of metal such as Ti, Mo, Al, etc., are laminated on a transparent board 51, and a light is incident from the board 51 and the electrode 52 side. Here, the layer 53 may be formed of titanium oxide, zirconium oxide, zinc sulfide, bismuth oxide, antimony oxide, neodium oxide, silicon nitride, etc., which are transparent for an incident light and have 1.8-3.0 of refractive index by various film forming methods. In this case, the film thickness is desirably 1000Angstrom -1mum, and the refractive index is desirably intermediate of the refractive indices of the electrode 52 and the layer 54.
Patent JP-H11318435-A (JP)
Title: Degradation bacterium capable of aerobically degrading organic chlorinated compound in soil, accumulation or isolation of the degradation bacterium and degradation bacterium support supporting the degradation bacterium
Inventor: TAKAGI KAZUHIRO
IPC: B09C1/10
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a technique for improving conventional soil-recycling methods and accumulating and isolating bacteria capable of degrading a slightly degradable organic chlorinated pesticide: PCNB in a short period, and to provide the degradation bacterium capable of efficiently treating the PCNB. SOLUTION: This aerobic bacterium: Burkholderia cepacia KTYY97 (FERM P-16809) is obtained by mixing a soil containing a slightly degradable organic chlorinated pesticide: PCNB with the crushed product of a porous material having innumerable pores and having a larger adsorption force for the PCNB than that of the soil to form a soil layer 2 for accumulation and subsequently circulating an inorganic salt culture medium 3 containing only the PCNB as carbon and nitrogen sources to the accumulation soil layer 2 to accumulate the aerobic bacterium: Burkholderia cepacia KTYY97 (FERM P-16809) in the crushed porous material.
Patent JP-H07321754-A (JP)
Title: Audio signal processing circuit
Inventor: YAMAZAKI DAISUKE
IPC: H04S1/00
Filed: 1994-05-24
Abstract: PURPOSE:To enable the user to listen to an AM stereo broadcast with full of a stereophonic sense without deterioration in the S/N and beat disturbance in a listening sense at a weak electric field by providing two variable band pass filters receiving each of two channel audio signals and whose characteristic is variable depending on the electric field strength in the processing circuit so as to implement signal processing for an audio band. CONSTITUTION:Variable band pass filters 11, 12 of an audio signal processing circuit pass through L, R channel audio signals outputted from an FM stereophonic receiver without any processing and the audio signals are outputted as they are in the case of giving priority to, e.g. FM stereophonic reception. On the other hand, in the case of AM stereophonic reception, the variable band pass filters 11, 12 of the audio signal processing circuit are activated by the switching signal representing the AM stereophonic reception. Furthermore, the control signal in response to electric field strength is given to the variable band pass filters 11, 12 from the AM stereophonic receiver. Thus, the cut-off frequency of the variable band pass filters 11, 12 is changed continuously depending on the electric field strength and high frequency noise component is reduced.
Patent JP-S6028246-A (JP)
Title: Manufacture of semiconductor multilayer interconnection
Inventor: MATSUI HIROSHI
IPC: H01L21/302
Filed: 1983-07-26
Abstract: PURPOSE:To taper the side wall of through-hole, and to obtain smoothed multilayer interconnection structure by executing anisotropic etching while using a resist film as a mask and completing the hole through isotropic etching, when a first Al wiring layer having a predetermined shaped is formed on a semiconductor substrate, the first Al wiring layer is coated with an inter-layer insulating film and the through-hole for applying a second Al wiring is bored. CONSTITUTION:The surface of a Si substrate 1 is coated with a SiO2 film 2, first layer wirings 3 consisting of Al-Si having predetermined shapes are formed on the film 2, and an inter-layer SiO2 film 4 in approximately 8,000Angstrom  thickness is shapeed on the whole surface containing the wirings 3 through a CVD method. Through-holes 5 are bored to the film 4 through etching while using a resist film having windows positioned on the wirings 3 as a mask, but the films 4 are left only by approximately 2,000Angstrom  thickness on the bottoms and upper sections are removed through anisotropic etching at that time. The films 4 remaining on the bottoms are removed through isotropic etching, and th holes 5, upper edge sections thereof have tapers 5a, are obtained. A similar second layer wiring 6 being in contact with the wiring layers 3 are attached thereto by utilizing the holes.
Patent JP-S6026677-A (JP)
Title: Control system for monitoring etching and corrosion prevension
Inventor: SUZUKI KATSUMI
IPC: C23F13/00
Filed: 1983-07-25
Abstract: PURPOSE:To develop a control system for monitoring the corrosion prevention of a metallic material by measuring continuously the corroding rate of the metallic material under corrosive environment and the environmental factor for corrosion and controlling the environmental factor for corrosion in accordance with the correlation thereof. CONSTITUTION:The reference value of an etching rate of a metallic material 2 in a corrosion medium 1 is preliminarily stored in an arithmetic device 6. An environmental factor is measured by a device 5 for measuring the environmental factor from the detection signal emitted by an element 3 for measuring the environmental factor. The correlation between the environmental factor value measured by the device 5 and the corroding rate measured by a device 4 for measuring the corroding rate is calculated by an arithmetic device 6 from both values and the relation therebetween is monitored. An operating part for the environmental factor is further controlled to return the changed environmental factor to the original factor by feeding back the measured value of the environmental factor changed conisiderably from a stationary value in the correlation with the corrding rate to an environment control device 7, thereby maintaining the effect of preventing corrosion of the material 2 under the corrosive environment.
Patent JP-S63298345-A (JP)
Title: Rolled paper loading method for image forming device
Inventor: NAKADA TAKU
IPC: G03D3/00
Filed: 1987-05-29
Abstract: PURPOSE:To improve operability and to reduce cost by forming an adhesion part at the edge part of rolled paper in a rolled state and making the tip part adhere to the previously loaded rolled paper which is going to be completed to be used with the adhesion part. CONSTITUTION:The adhesion part 12, for which a bath-face tape is used, is provided at the edge part 4a drawn from the rolled paper 5 in the rolled state. When the use of the rolled paper 5 is completed and the terminal end part 13 of the rolled paper appears, a new rolled paper in the rolled state is exchanged with the above-mentioned rolled paper. In this case, the both-face tape provided at the tip part 4a drawn from the new rolled paper 5 in the rolled state is connected to the terminal part 13 of the rolled paper. Then, the tip part 4a of the new rolled paper can be sequentially arranged in an exposure part, a developing part and a fixing part in a very simple way without disconnecting the rolled paper if a take-up roll 8 is rotated. Thus, the operability can be improved and the reduction of cost can be enhanced.
Patent JP-S6121346-A (JP)
Inventor: TSUNODA HIROTAKA
IPC: G21H5/00
Filed: 1984-06-30
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-H032944-A (JP)
Title: Increasing system for memory capacity
Inventor: TAKAYAMA TOSHINAO
IPC: G06F13/16
Filed: 1989-05-31
Abstract: PURPOSE:To increase the memory capacity without adding any new address bus and therefore to increase the memory capacity up to a level higher than the estimated value easily and in a simple constitution by attaining an access to a prescribed address set to an extension memory with use of a data bus set for writing and reading data. CONSTITUTION:An interface is applied to an extension memory 1 via a data bus 2, and an address is produced to give an access to a prescribed address set to the memory 1 with use of a data bus 2. This produced address is stored in an address data register 3, and the timing control is carried out for writing or reading the data via the bus 2 after the address is fixed. Therefore the prescribed address receives an access to the memory 1 with use of the bus 2 set for writing and reading data. As a result, the memory capacity can be increased without adding any new address bus.
Patent JP-H08298819-A (JP)
Title: Mulch film cutting device for seedling transplanter
Inventor: TAKENO SADAO
IPC: A01C11/02
Filed: 1995-05-08
Abstract: PURPOSE: To cut a mulch film for covering the surface of a cultured crop in a field in vegetable transplanter for transplanting a seedling during boring transplanting holes through the film and to excellently recover cut pieces of the film. CONSTITUTION: This mulch film cutting device for seedling transplanter is equipped with a seedling planting part 10 for transplanting a seedling by a seedling planting claw 17, a jetting nozzle for spaying a high-pressure fluid by a pressure pump to cut a mulch film and a recovery device for recovering cut pieces of the mulch film. The seedling planting part 10 equipped with the pressure pump is installed at the rear part of a traveling vehicle 1 and a tank 49 for spraying a liquid is fixed on the front part of the traveling vehicle 1. The jetting nozzle and its jetting control valve are laid ahead the seedling planting claw 17 and a recovery device 47 is installed between the jetting nozzle and the seedling planting claw 17.
Patent JP-S5829398-A (JP)
Inventor: JIYOHANESU EFU GOTSUTOWARUDO
IPC: H02P8/32
Filed: 1982-08-05
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-H09298190-A (JP)
Title: Manufacture of electrode for dry etching device
Inventor: TOMONARI SETSUO
IPC: H01L21/302
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To decrease particles attached to the surface of a work, by a method wherein the one side of the electrode of a dry etching device is coated with coating material high enough in thermal resistance to withstand a predeternorned temperature or above. SOLUTION: The one side of an electrode 3 of a dry-etching device is coated with coating material 30 high enough in thermal resistance to withstand a temperature of 150 deg.C. The coating material 30 is composed of a surface layer of fluororesin capable of withstanding a temperature of 150 deg.C or above and a primer for adhesion, or super engineering plastics capable of withstanding a temperature of 150 deg.C or above, or a mixed material of fluororesin and super engineering plastics both capable of withstanding a temperature of 150 deg.C. The surface of the electrode 3 is subjected to a blasting process and then baked. After baking, the electrode 3 coated with the coating material 30 can be obtained.  By this setup, deposits attached to a work can be more lessened when the electrode 3 is used than when a conventional electrode of only inorganic material is used, so that particles attached to the work can be lessened.
Patent JP-H10311330-A (JP)
Title: Dynamic pressure bearing and motor using the same
Inventor: FUJII YOSHIO
IPC: F16C17/02
Filed: 1997-05-10
Abstract: PROBLEM TO BE SOLVED: To simplify work of a sleeve, so as to easily obtain a high accurate dynamic pressure bearing and a motor using this dynamic pressure bearing. SOLUTION: In an internal peripheral surface of a shaft inserting cylindrical insertion hole 23 of a sleeve 22, a dynamic pressure generating groove part 35 formed by a plurality of groves 36 is formed. Each of these grooves 36 is formed in a bus line direction in an internal peripheral surface of the insertion hole 23, here, a respective upper/lower end part of each groove 36 is formed in dogleg shape flexed in the same direction, a respective center part of each groove 36 is formed in linear shape connecting the dogleg-shaped upper/lower end part, and an annular groove connecting each groove 36 is formed respective in upper/lower end side of each groove 36. In a peripheral surface of a shaft opposed to a linear part of each groove 36, an annular recessed part is formed, and a diameter of the shaft in this annular recessed part is formed smaller than the other part.
Patent JP-H0472891-A (JP)
Title: Multidecoder circuit
Inventor: OGATA SHIGERU
IPC: H04N9/64
Filed: 1990-05-25
Abstract: PURPOSE:To prevent erroneous oscillation by detecting the mode switching to perform the leading-in operation after fixing the control input voltage of a voltage controlled quartz oscillator (VXO) to a constant voltage source by a switch circuit so that the VXO starts oscillating with a low frequency. CONSTITUTION:Mode information from a mode control part 19 which selects the mode of the TV system is inputted to a mode switching detection part 38 to detect the mode switching. The input voltage of a VXO 23 is forcibly fixed to a voltage source 36, whose voltage is higher than a stable point AO, by a switch circuit 37 only in the transition period of mode switching. Consequently, the oscillation frequency of the VXO 23 is shifted to a stable point AL lower than the stable point AO, and thereafter, the switch circuit 37 is opened to surely shift the stable point of the oscillation loop from the point AL to the point AO. Thus, oscillation at an unnecessary stable point in a high frequency or oscillation with odd-fold spurious components of the quartz oscillation frequency is prevented.
Patent JP-S5562534-A (JP)
Title: Information signal recording method for original disc of grooveless information recording medium disc
Inventor: UENO ICHIROU
IPC: G11B7/00
Filed: 1978-11-04
Abstract: PURPOSE: To make depth of bits dependent upon information signals uniform in any part by making the reduction quantity of recording beam intensity across the outside circumference and the inside circumference of a disc different according to the level of frequencies of information signals.  
     CONSTITUTION: The laser beam from laser beam source 1 is given to light adjusting optical modulator 5 and is subjected to intensity modulation in optical modulator 7 by signals which are the object of recording and reproducing. Meanwhile, the laser beam reflected by mirror 4 is given to light quantity adjusting optical modulator 6 and is subjected to intensity modulation in optical modulator 8 by reference signals for tracking control. Here, control signal S 1  given to modulator 5 is set smaller than the reduction quantity of intensity of the modulation beam, which is given to modulator 7 under a state where the modulation beam is changed according to reduction of the relative speed changed across the outside circumference and the inside circumference of the disc, by 5W15%. Similarly, control signal S 2  given to modulator 6 is set smaller than the reduction quantity of intensity of the modulation beam, which is given to modulator 8, by 0W3%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5360581-A (JP)
Title: Production of schottky diode
Inventor: NAKAGAWA TSUTOMU
IPC: H01L29/872
Filed: 1976-11-11
Abstract: PURPOSE: To obtain a power diode of a high reverse breakdown voltage by forming a recessed part of large curvature at corner parts through repetition of the formation and removal of oxide films without using chemical etching at the time of forming the recessed part on the surface of a semiconductor layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6115291-A (JP)
Inventor: TSUDA YASUO
IPC: G07B5/00
Filed: 1984-06-29
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-S6028025-A (JP)
Title: Magnetic recording medium
Inventor: RIYOUMOU KATSUMI
IPC: G11B5/702
Filed: 1983-07-26
Abstract: PURPOSE:To obtain a magnetic recording medium which has an excellent running characteristic, better reproduced RF output and good still picture characteristic by incorporating graphite and a vinyl chloride/vinyl acetate/maleic acid copolymer together with Co-contg. iron oxide in a magnetic layer. CONSTITUTION:A magnetic layer contg. graphite such as Co-contg. gamma-Fe2O3, Co-contg. Fe3O4 or the like having about 10-50m<2>/g specific surface area by an N2 adsorption method, 0.5-10mol% content of Co with respect to 1mol iron oxide, <=5mu average grain size, <=0.30 ash content and 100-800m<2>/g specific surface area at 0.1-20pts.wt. in 100pts.wt. the above-described magnetic powder, a copolymer in a range of 70mol% vinyl chloride or above, 1-30mol% vinyl acetate and 0.5-10mol% maleic acid having 20-600 average degree of polymn. as a binder and if necessary other binder such as epoxy resin or the like and an additive such as lubricant is formed on a base to obtain a magnetic recording medium. The magnetic recording medium having good lubricity and a long life is thus obtd.