baber/WOPTO huggingface dataset:
Patent JP-2000077524-A (JP)
Title: Pattern formation method
Inventor: YONETANI KENJI
IPC: H01L23/522
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a pattern formation method, wherein a pattern interval is shortened while maintaining a contact hole to a minimum pattern size. SOLUTION: This method comprises a process where a second inter-layer insulating film 6 which is thinner than a first inter-layer insulating film 1 is deposited on the first inter-layer insulating film 1, a process where a second resist film 7 thinner than the first resist film 3 is formed on the second inter- layer insulating film 6, while a contact hole pattern 7a is formed using a mask wherein a pattern size is reduced with the same pattern arrangement as when a contact hole pattern 3a of the first resist film 3 is formed, a process where a second contact hole 8 is formed at the second inter-layer insulating film 6 by a dry-etching with the second resist film 7 as a mask, and a process where a conductive material 9 is filled in the second contact hole 8.
Patent JP-S62110498-A (JP)
Title: Stabilized control of power system
Inventor: TSUKUDA HISASHI
IPC: H02P9/00
Filed: 1985-11-08
Abstract: PURPOSE:To make it possible to distinguish accurately whether or not a step-out phenomenon is present by deciding whether the system is working in a stabilized condition or not, acquiring a difference between the mechanical input and the electrical output for the rotating machine which changes moment by moment. CONSTITUTION:The output of a generator 2 driven by a turbine 4 is supplied to a pumping machine 1 through a power station 20, a transmission line 12 and a bus line 14. When the above reference value becomes the difference between the mechanical input of the generator 2 from a measurement line 5 and the electrical output of the generator 2 from a measurement line 6, the turbine high-speed valve control circuit 7 throttles the high-speed valve. And the power difference is sent out to a measurement line 8. An instantaneous power converter 16 calculates the initial receiving power of the pumping machine 1. An arithmetic and control circuit 17 carries out forcasting the stepout based on the difference between the initial receiving power on the pumping-up side and the generating power on the electric source side.
Patent JP-2000076354-A (JP)
Title: Information system
Inventor: ARIFUKU KIYOSHI
IPC: G06Q50/22
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To inform a user of an item, etc., to avoid by providing a primary data extractor, a storage device storing primary data, a living information working processor, etc., provided with optional number of software of a living information providing type so as to guess the item, etc., to avoid as the result of prediction from a past progress. SOLUTION: In a first data extractor group 21 for extracting personal data, a urine sugar value, the shape of feces, a blood pressure value, etc., are measured in a toilet installed automatic measuring instruments such as a urine sugar sensor, a hemonamometer. Next, a date and the person name of the data are stored as everyday data by a center device 26 through home LAN 31 and a graphed value is displayed at need. The data is stored in a storage device 26a in a suited period and is transmitted to a medical institution (external institution 1) 30 being one of external institutions through a communication equipment 26d. Then, data after receiving diagnosis of a medical doctor is displayed on a storage device 26a or a display device 26c through the equipment 26d.
Patent JP-2001072818-A (JP)
Title: Styrene-based resin composition
Inventor: GOTO SHINYA
IPC: C08L25/04
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a styrene-based resin composition capable of obtaining good moldability without combinedly using a lubricant when adding an alkylsulfonate salt to obtain antistatic property of the styrene-based resin. SOLUTION: This styrene-based resin composition is obtained by compounding an alkyl monosulfonate salt of 10-20 average carbon number and an alkyl polysulfonate salt of 10-20 average carbon number at the weight ratio of (95:5) to (80:20) in a styrene-based resin.
Patent JP-H0191708-A (JP)
Title: Reaper
Inventor: OKAMOTO YOICHIRO
IPC: A01D34/63
Filed: 1987-10-02
Abstract: PURPOSE:To obtain a reaper having low rotational speed of rotators, readily being miniaturized, by transferring a material to be cut to the blade tip of a cutter set at storage space in the rotator while sandwiching the material at the top and the bottom of cutting position by the wall faces at the outer peripheral side of the rotators and cutting. CONSTITUTION:Rotational powder of a motor is transmitted to rotators 71 and 72 and the rotators 71 and 72 are opposingly rotated. When rotational contact parts are pushed against a material to be cut, the material to be cut is sandwiched while being rolled in, transferred to the blade tip of a cutter 81a, surely cut and sent backward.
Patent JP-H0671864-A (JP)
Title: Recognition method and device of meandering of web for printed matter inspection device, and image pickup position correction method and device for printed matter inspection device
Inventor: TANAKA KIMIHIRO
IPC: G01B11/30
Filed: 1992-08-27
Abstract: PURPOSE:To prevent printed matters from being recognized as defective printed matters when a web meanders. CONSTITUTION:Reference image data are taken out from a reference memory 6 to obtain the sum P(PHI) of density (output) data on whole pixels contained in a meandering recognition block PHI. Inspection image data are taken out from an inspection memory to obtain the sum P(PHID) of density (output) data on whole pixels contained in a meandering recognition block PHID. P(PHI) and P(PHID) are substituted for the following equation (1) to obtain the meandering amount and direction of a web on which inspection objects are printed. The image pickup position of a scanning head is corrected according to the meandering amount and direction obtained. 1=L.[P(PHI)-P(PHID)]/{[P(B)--P (A)].n}=L.DELTAP(PHI)/DELTAP(PHIn)... (1).
Patent JP-H03114277-A (JP)
Title: Semiconductor light-emitting element
Inventor: IZUMITANI TOSHIHIDE
IPC: H01L33/10
Filed: 1989-09-28
Abstract: PURPOSE:To reduce the absorption of radiant light in a substrate even in case the title element is luminesced at a green region and to contrive the improvement of the luminance of the element by a method wherein a light-reflection layer consisting of alternately laminated films, whose compositions are different from one another, is formed between a luminous layer and the substrate. CONSTITUTION:In a semiconductor light-emitting element, which has a luminous layer consisting of P-N junction on a semiconductor substrate and in which a semiconductor forming the luminous layer is formed of InxGayAl1-x-yP (0<=x<=1, 0<=y<=1), a light-reflection layer consisting of alternately laminated films, whose compositions are different from one another, is formed between the luminous layer and the substrate. For example, a P-type GaAs buffer layer 12 and a P-type InGaP intermediate band gap layer 13 are grown and formed on a P-type GaAs substrate 11 and moreover, a light-reflection layer 14 consisting of a multiple structure of a P-type InAlP and a P-type InGaAlP is grown and formed on this layer 13. The layer 14 is formed at a laminate period in a degree of 1/2 of luminous wavelength for making high a reflectivity.
Patent JP-S61129618-A (JP)
Title: Shaping optical device of semiconductor laser beam
Inventor: KAWADA HIROSHI
IPC: G02B27/09
Filed: 1984-11-29
Abstract: PURPOSE:To facilitate adjusting the pattern and the optical axis of a semiconductor laser output beam by fixing close a semiconductor laser to a laser supporting part of a lens formed body, which has a beam shaping lens and the laser supporting part and is formed as one body, coaxially with respect to the lens. CONSTITUTION:A semiconductor laser 1 is fixed close to a laser supporting part 2b of a lens formed body 2, which has a beam shaping lens 2a and the laser supporting part 2b and is formed as one body, coaxially with respect to the lens 2a.
Patent JP-S60143918-A (JP)
Title: Manufacture of synthetic resin molded product from fluid polymer material
Inventor: YAMADA TAKAO
IPC: B29C39/38
Filed: 1983-12-29
Abstract: PURPOSE:To obtain the same molded product as the surface state of the mold with a constant height by a method in which the heat exchangers at end parts are displaced by a pushing means so as to keep the level of a cell content at a specified heigth, while detecting said level when the content is at molten state, and the heat exchangers at end parts are pushed by the pushing force equal to or more than a constant value when said content approaches to a solid state, and this process is achieved by using a computer. CONSTITUTION:Although the volume of the content in a cell changes in accordance with the progress of polymerization reaction, at the prior half of polymerization process where the cell content is fluid, the level of the cess content changing accordingly to the volume change of the cell content is deticted, and a pushing means 7 are operated accordingly to its result. The levels of the cell contents are kept at a specified height, changing the gap between the cells 6 by the pushing force generated by said means. This process is achieved by using a computor. When the content approaches to a solid state at polymerization-progress, instead of the moving operartion reducing the distance between the heat exchangers at both ends, the pushing force capable of correcting the deformation of each cell content is applied to the heat exchangers 1 at both ends, until the polymerization is finished.
Patent JP-S62168424-A (JP)
Inventor: RANDARU EMU CHIYUN
IPC: H03K19/177
Filed: 1986-10-21
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-H08112002-A (JP)
Title: Levee-coating machine
Inventor: TANAKA SANKICHI
IPC: A01B35/00
Filed: 1994-10-17
Abstract: PURPOSE: To improve the lubricity of a chain in a chain case and further improve the scratching-up efficiency of the levee-coating machine by using the chain case of the levee-coating case as a chassis. CONSTITUTION: A pump-driving shaft and an input shaft are laterally disposed on one of the lateral sides of a chain case 1 formed in an approximately square shape, and a counter shaft and a rotary shaft are laterally disposed on the other side. The input shaft and the counter shaft are disposed in the approximately horizontal direction, and a power is transmitted through a chain. The chain case is filled with a lubricant oil, and a mud cover 20 is disposed on the other side of the chain case. The width of the mud cover is the same as or longer than the sum of the width of the chain case and the width of the rotary cover. A support frame 2 is projected at the rear part of the chain case, and the oscillation link mechanism and the lifting support member in a levee- forming section are attached to the support frame 2. The lifting support member 4 is connected to a rotary cover 3.
Patent JP-H0298840-A (JP)
Title: Optical memory body
Inventor: YAMAGUCHI HIROTAKA
IPC: G11B7/24047
Filed: 1988-10-06
Abstract: PURPOSE:To obtain the optical memory body which is enhanced in the weatherability by forming an adhesive layer of calcium fluoride as its one constituting component and successively forming at least the adhesive layer and a reflecting film consisting of gold on a substrate. CONSTITUTION:The surface of the substrate 1 is coated with the material contg. at least the calcium fluoride by a high-frequency magnetron sputtering method, ion plating method, plasma CVD method, etc., to form the adhesive layer 2. The surface of the adhesive layer 2 is then coated with the gold by a high-frequency magnetron sputtering method, ion plating method, CVD method, etc., to form the reflecting film 3. Further, a protective film 4 consisting of various resins, etc., is formed on the reflecting film 3 at need. The calcium fluoride to be incorporated into the adhesive layer 2 has the high adhesiveness to both of the gold and the substrate 1 and has excellent corrosion resistance as well. The optical memory body having the high reliability is obtd. in this way without peeling of the gold reflecting film from the substrate.
Patent JP-H01123238-A (JP)
Title: Method and apparatus for correcting effect of environmental parameter for imaging characteristic of optical system
Inventor: YURUGEN RIIGERU
IPC: B23K26/00
Filed: 1988-10-06
Abstract: PURPOSE: To highly accurately and invariably keep the image forming characteristic of an objective lens by continuously measuring the wavelength of light and an environment parameter and comparing the measured value of the wavelength with a stored target value. CONSTITUTION: If a measuring instrument 20 is not attached in a casing together with a control output computer 22, an environment parameter, for example, an air pressure is changed to generate one signal for the environment parameter by the measuring instrument 20, and this signal is supplied to the control output computer 22 through a connection cable 21. An adjustment screw 8 of a monochromater 24 is operated by the signal generated from the computer 22 until an influence of the environment parameter on the quality of image forming of an objective lens 12 is corrected by the change of wavelength λ of a laser 1. This, it is ensured that the image of an original on an object carrier 12 is ideally formed on a wafer 17.
Patent JP-2001078043-A (JP)
Title: Color image forming device
Inventor: ISHIKAWA MASAHIRO
IPC: H04N1/32
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To easily select an important facsimile document by making the output color of received data from a prescribed transmission destination different from the output colors of received data from the other transmission destinations and making all the received data from the prescribed transmission destination different from the output color of the received data from the other transmission destinations. SOLUTION: A network control unit(NCU) 31 and a facsimile control unit(FCU) 32 receive and extend transmission data and these data are dispatched to a color printer part 29. When the output color is set to M for an arbitrary transmission destination, when outputting data from the set transmission destination, the data are outputted in M. On the contrary, when the output color of data from all the transmission destinations except for the arbitrary set transmission destination is set to C, data from the set transmission destination are outputted in black and the output color of data except for the set transmission destination becomes the designated color. Besides, it can be set whether outputting all the received data in the designated color or outputting only the print data except for a received data area in the designated color.
Patent JP-2001076342-A (JP)
Title: Optical information recording device
Inventor: EMOTO KENGO
IPC: G11B7/085
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent return light of a trial projecting luminous flux from being projected on the monitor formed within the same package as an optical source by executing a trial projection in such state that an objective lens is moved in the tracking direction and adjusting a light quantity of the light source in such state that return light from an optical information recording medium is not detected. SOLUTION: When a trial projecting operation is started, AT error signals of a dummy are outputted to an AT control circuit by an MPU, and the current based on the signals is applied to an AT actuator 14 by the AT control circuit. When the movement of an objective lens 29 is completed, a luminous flux from an LD 22 is emitted, and the reflected luminous flux reflected by the medium surface of an optical card C is projected on the objective lens 29 again. The center of the luminous flux of the reflected luminous flux R passed through the objective lens 29 is situated in the position symmetrical with the center of the luminous flux of a trial projecting luminous flux F relative to the center of the objective lens 29 and is made incident on a non-deflection prism 26.  At this time, a vignetting is generated in a part of the reflected luminous flux R by the effective diameter of an optical system, and a part of the reflected luminous flux R is never projected on a monitor 33.
Patent JP-S63103904-A (JP)
Title: Length and speed measuring instrument
Inventor: YOSHIDA TOMIYOSHI
IPC: G01P3/36
Filed: 1986-10-21
Abstract: PURPOSE:To shorten the detection time for the length and speed of a moving body and to perform real-time measurement processing by generating such a clock signal that the delay time between photodetection signals of two photodetectors is a constant in terms of the number of clocks. CONSTITUTION:Reflected light from the moving body is photodetected 11 by the two photodetectors, whose output signals are sent to a signal processing part 12. The processing part 12 converts them into binarization signals, which are supplied as a precedent signal and a lagging signal to a polarity correlator 13. The variation clock generation part 25 of the correlator 13 sets the frequency fCK of the clock signal so that the delay time between both signals is constant in terms of the number of clocks. Those signals are supplied to a shifter part 26 to decide the coincidence between data contents, so that the correlation peak is detected 27. A decoder part 28 decodes it and supplies the result to the generation part 25 to determine a clock signal based on it. This clock signal is supplied to the counter 45 of a computation part 14 and then when its counted value corresponds to the unit length of the body, a constant-length pulse signal is outputted to a counter 46. This pulse signal is counted 46 to find the length and speed of the base based on the total number.
Patent JP-2000082065-A (JP)
Title: Data access device having history control function
Inventor: IWADATE TERUBUMI
IPC: G06F12/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To facilitate the reference to an access history against a table which is linked among plural data bases and also to facilitate the redisplay of a table of the linking side by displaying an access history to a table contained in every data base based on the history information and displaying again the table of the linking side while controlling the history information. SOLUTION: A data base retrieval processing means (a WWW server part 902, etc.), refers to a data base information file when a table contained in a data base is accessed to detect a link set to a table of another data base and then accesses a table contained in a data base of the linked side that is designated by a relevant file. A history display means (a data base retrieval processing part 903, program to be executed by a WWW client 802) displays an access history to the display in every data base based on the history information. A redisplay means (the part 903, program to be executed by the client 802) displays again a table of an optional linking side while controlling the history information.
Patent JP-S62112607-A (JP)
Title: Modification of oxidatively deteriorated polyacetylene
Inventor: USUKI ARIMITSU
IPC: C08F8/32
Filed: 1985-11-08
Abstract: PURPOSE:To modify oxidatively deteriorated polyacetylene so as to give thereto its initial mechanical strength, by impregnating it with a specified modifier and drying it. CONSTITUTION:Oxidatively deteriorated polyacetylene is impregnated with a compound having at least two amino groups in the molecule (e.g., hydrazine, diamine or triamine) and then dried. Also, the deteriorated polyacetylene is modified into one having initial mechanical strength. The polyacetylene thus modified is scarcely deteriorated by oxygen or the like and is stable in air as compared with the original polyacetylene.
Patent JP-H0971665-A (JP)
Title: Production of carbon-based wet-type frictional material
Inventor: FUJIMORI TOYOMI
IPC: C04B35/52
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a carbon-based wet-type frictional material provided with both of an excellent friction coefficient and wear resistance in a good balance. SOLUTION: This carbon-based wet-type frictional material is produced by covering a mixed and kneaded substance obtained by blending a thermosetting resin liquid capable of being carbonized with a carbon black on a carbon fiber plain fabric having 0.7-3.0mm cross pitch width, thermally curing, cutting and processing the obtained CFRP cured sheet to a prescribed shape, then bonding it with a metal supporting plate. It is also possible to obtain a carbonbased wet-type frictional material by baking and carbonizing the cut and cured sheet consisting of the CFRP at >=800 deg.C in a non-oxidizing atmosphere, covering again the mixed and kneaded substance obtained by blending the thermosetting resin liquid capable of being carbonized with the carbon black on the obtained C/C plate, thermally curing and bonding it with the metal supporting plate.
Patent JP-H0685091-A (JP)
Title: Interlayer dielectric film
Inventor: NISHI SHIRO
IPC: H05K1/00
Filed: 1992-08-28
Abstract: PURPOSE:To provide an interlayer dielectric film which is easy to apply and cure, and which has small distortion when it is cured and has superior adhesiveness, smoothness and heat resistance with respect to a substrate. CONSTITUTION:In an interlayer dielectric film of a multilayer interconnection, a dielectric film is an interlayer dielectric film made of a heat resisting and thermosetting resin that has a viscosity of less than 10,000 poise before it is cured and a volumetric shrinkage rate of less than 5X10<-5>/ deg.C before and after it is cured. The dielectric film is an interlayer dielectric film made of a heat resisting and thermosetting resin that has a coefficient of thermal expansion of 5X10<-5>/ deg.C. As an example of the heat resisting and thermosetting resin, there is a thermosetting resin which contains aliphatic cyclic epoxy resin as a primary component.
Patent JP-H0699709-A (JP)
Title: Automotive suspension
Inventor: TAKEUCHI NAOYUKI
IPC: B60G7/00
Filed: 1992-09-22
Abstract: PURPOSE:To prevent generation of rust or the like, and reduce manufacturing cost. CONSTITUTION:In an automotive suspension in which a suspension arm is composed by welding an arm pin part 6 on an arm main body 4, the arm main body 4 is formed having an inversed U-letter shaped cross sectional surface as a whole, and the arm pin part 6 is welded and fixed inside the arm main body, so a closed cross sectional surface is formed of the arm main body 4 and the arm pin part 6.
Patent JP-H1078687-A (JP)
Title: Color image forming device
Inventor: SHIMAZAKI TOSHIO
IPC: G03G21/00
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To eliminate the occurrence of the color smear of a color image caused by the fact that the eccentric positions of each photoreceptor are different, in a color image forming device provided with plural cylindrical photoreceptors independently driven. SOLUTION: Each photoreceptor is constituted in such a manner that flanges 36 and 37 are fitted into both end edges of a drum 35, a drum shaft 40 whose diameter is smaller than those of the shaft holes 45 and 46 of the flanges is inserted through the shaft holes 45 and 46 and a wedge 50 is inserted between the drum shaft 40 and the shaft holes 45 and 46, to move the drum shaft to one side and make the drum 35 eccentric with respect to the drum shaft 40. Each of these photoreceptors is freely turned/adjusted. When the color smear occurs on the color image formed on a paper sheet, an operator holds a screw knob 52, to turn/adjust some of the photoreceptors, so that the eccentric positions of each photoreceptor come into contact with the same recording position on the carried paper.