baber/WOPTO huggingface dataset:
Patent JP-H04133003-A (JP)
Title: Optical multilayered selective reflection film
Inventor: WAKUMOTO MASANOBU
IPC: G02B5/28
Filed: 1990-09-25
Abstract: PURPOSE:To exhibit spectral filter characteristics having high selectivity by selecting the respective layers formed by alternately laminating high-refractive index films and low-refractive index films in multiple layers to prescribed thicknesses and establishing specific relations. CONSTITUTION:The high-refractive index films A of the odd numbered places and the low-refractive index films B of the even numbered places are alternately formed in about 16 layers in total by a vacuum vapor deposition method on a glass substrate B. The film thicknesses of the 3rd layer 3H and the 15th layer 15H are selected at, for example, 140nm (=nd), the film thickness of the 1st layer 1H and 2nd layer 2L are selected at, for example, 168nm (=1.2nd) and the film thickness of the 16th layer 16L is selected at, for example, 70nd (=0.5nd), respectively, to hold the relations (1) to (4). (In the formulas, nd1, nd2, nd, ndn respectively denote the optical film thicknesses of the 1st, 2nd, intermediate and final layers.) The spectral characteristics of the optical filter constituted in such a manner suppress the ripples near the short wavelength side of a main reflection band and allow the transmission of blue light of about <=500nm wavelength among visible light beams. The excellent sharp cutoff characteristics as the photosensitive are exhibited in this way.
Patent JP-H05103425-A (JP)
Title: Demand controller of domestic power
Inventor: WADA MASAMI
IPC: H02J3/00
Filed: 1991-10-03
Abstract: PURPOSE:To increase the operational efficiency of a power plant by providing in a demand controller a timer and a current upper limit value modification device for rewriting the contents of a current upper limit storing device according to the time indicated by the timer. CONSTITUTION:A current upper limit modification device 27 for rewriting the stored contents of a current upper limit value storing device 21 is connected to the current upper limit value storing device 21 in a control unit 10. Then, a timer 28 is provided in the control unit 10 so that the current upper limit value modification device 27 may work according to the time data indicated by the timer. In a usage priority storing device 22, an air conditioner is set at higher priority and a dryer is set at lower priority. During a time period when it is expected that a domestic power demand increases and thereby power is hard to secure for companies, the upper limit value is set low and an arithmetic device 25 decides that the air conditioner of a higher priority should continue operation and the dryer should control operation or stop operation when a comparing and judging device 24 decides that the data of a current detector 4 will exceed the upper limit value.
Patent JP-H0895142-A (JP)
Title: Lens barrel
Inventor: OTA RYUZO
IPC: G03B17/04
Filed: 1994-09-26
Abstract: PURPOSE: To make the whole of a camera compact by taking a space formed when a movable lens barrel is extended to a fixed lens barrel or a camera body, as a movable lens moving space. CONSTITUTION: When power is supplied to a moving coil 10, it receives back and forth moving force, so that the movable lens barrel 7 is guided by a guiding shaft 36 and moved back and forth. Therefore, the movable lens barrel 7 is moved between a state where it is located on the side of the fixed lens barrel 29 (collapsed state) and a photographically available state (photographing state) where the lens barrel 7 is extended ahead from the state. When the lens barrel 7 is retracted in the fixed lens barrel 29, that is, in the collapsed state, a zoom lens 3 is placed in a position nearest to the side of the fixed lens barrel 29 in the movable range of the lens 3 and its moving ahead is blocked.  On the other hand, when the movable lens barrel 7 is extended ahead from the fixed lens barrel 29, to be in the photographing state, the space 16 is formed between the movable and fixed lens barrels 7 and 29 and the zoom lens 3 can be moved in the space 16.
Patent JP-S61169095-A (JP)
Inventor: SAMIYUERU EFU UTSUDO
IPC: H04M7/00
Filed: 1985-11-14
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-S63111862-A (JP)
Inventor: SAKASHITA TAKESHI
IPC: A61K6/884
Filed: 1986-10-30
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-S63112998-A (JP)
Title: Production of optically active ester
Inventor: YOSHIDA NAOYUKI
IPC: C12P41/00
Filed: 1986-10-30
Abstract: PURPOSE:To efficiently obtain an optically active beta-acyloxyacid ester and beta- hydroxyacid ester, by biochemically carry out an asymmetric ester interchange reaction using (R, S)-beta-hydroxyacid ester of racemic modification as a raw material. CONSTITUTION:Ester interchange reaction is carried out in the presence of an enzyme, e.g. lipase, esterase, etc., having ability capable of reacting with a (R, S)-beta-hydroxyacid ester expressed by formula I (X is 1-20C alkyl group- and preferentially subjecting ester of either one of R- and S-configurations to ester interchange reaction under condition substantially free from water. Said ester is preferably triglyceride, etc. The racemic ester compound can be separated into optically active beta-hydroxyacid ester and beta-acyloxyacid ester rich in either one of R- and S-configurations by said reaction.
Patent JP-H07112254-A (JP)
Title: Instrument for detecting abnormality of nozzle
Inventor: SEKI TAKESHI
IPC: B22D11/22
Filed: 1993-10-14
Abstract: PURPOSE:To surely execute the detection of abnormality in a spraynozzle in a short time. CONSTITUTION:In the spray nozzles 2, 3 for controlling the spray flow rate of coolant by adjusting the opening degree of a flow control valve 6, a means 8 for measuring the flow rate of the coolant, a means for measuring the opening degree 9 of the flow control valve, a means 7 for measuring the back pressure of the spray nozzle, a means 17 for storing reference patterns of the valve opening degree and the back pressure corresponding to a reference flow rate 12 and a means 16 for obtaining the differences between the measured back pressure and the measured valve opening degree and each of the reference patterns, are provided. Further, means 18, 19 for obtaining the average value of the differences in the intervals during the prescribed time and a means 20 for deciding that there is the abnormality in the nozzle in the case either or both of the difference of the back pressure and the difference of the valve opening degree becomes the prescribed value or more to each.
Patent JP-2000089461-A (JP)
Title: Positive resist composition
Inventor: AOSO TOSHIAKI
IPC: H01L21/027
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To increase the film remaining rate for deep UV rays, especially ArF excimer laser beam, to improve the resist profile and to avoid development defects by using a specified resin, polyfunctional enol-ether compd., compd. having nitrogen-contg. basic groups and acid groups, and specified surfactant. SOLUTION: This compsn. contains (A) a compd. which generates acid by irradiation of active rays or radiation, (B) polycycloolefin resin having alicyclic groups in the main chain and carboxyl groups, (C) compd. having at least two groups expressed by the formula, (D) compd. containing nitrogen-contg. basic groups and acid groups in the molecule, and (E) fluorine-based and/or silicon- based surfactant. In the formula, R1 to R3 are each hydrogen atoms or alkyl groups or cycloalkyl groups which may have substituents, or two of R1 to R3 may be bonded to form a cyclic structure with 3 to 8 carbon atoms or heteroatoms, and Z is -O-, -S- or the like.
Patent JP-H1198335-A (JP)
Title: Facsimile equipment
Inventor: SUZUKI MINORU
IPC: H04N1/32
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To correct image data stored for memory transmission remotely. SOLUTION: A main control part 1, allows an image data storing part 2 to preliminarily store image data preliminarily read by a reading part 12 as storage data, analyzes a PB signal detected by a PB signal detecting part 7, converts the PB signal into image data corresponding to the PB signal, and allows a converted data storing part 3 to store the image data as converted data. Then, the main controlling part 1 allows an image data editing part 4 to add the converted data stored in the converted data storing part 3 to the storage data stored in the image data storing part 2, and allows the image data storing part 2 to store the image data. Also, the main controlling part 1 analyzes the PB signal detected by the PB signal detecting part 7, and eliminates the storage data stored in the image data storing part 2 when the PB signal is made correspond to an eliminating instruction.
Patent JP-H03122027-A (JP)
Title: Production of optical fiber
Inventor: MIKAMI MASATOSHI
IPC: C03B37/029
Filed: 1989-10-03
Abstract: PURPOSE:To control variability of outer diameter of an optical fiber by regulating size of a charge hole of an optical fiber preform in a drawing furnace to minimize the range of variability depending upon variability of outer diameter of the optical fiber. CONSTITUTION:Outer diameter of an optical fiber 2 is measured by an outer diameter instrument 4 laid right below a core tube 6, the signal is given to a controller 15, upper sealing driving mechanism 16 is driven by regulation of the controller 15 and the inner diameter of an optical fiber preform charging hole 10 of an inner diameter variable type upper seal 14 is controlled in such a way that the inner diameter of the charging hole is minimized depending upon variability of outer diameter of the optical fiber 2. To be concrete, when variability of outer diameter of the optical fiber 2 is enlarged, clearance of the charging hole 10 of the optical fiber is lessened. A drawing furnace 1 is charged with a sealing gas and optionally the frame of the inner diameter variable type upper seal 14 can be cooled with water. The optical fiber 2 having small outer diameter variability along the whole length can be obtained in this way.
Patent JP-S63112884-A (JP)
Title: Auto-changer for disk
Inventor: KOUMURA HIROSHI
IPC: G11B27/10
Filed: 1986-10-29
Abstract: PURPOSE:To utilize a registered melody selection melody number data without executing a re-registration against a disk which is not exchanged, by executing a reproduction, based on a registered melody selection melody number, only when a disk data read from the disk and a disk data stored in a disk table coincide with each other. CONSTITUTION:A disk data read from a disk 2 and a disk data stored in a disk table 15 are compared, and only when both disk data coincide with each other, the reproduction of the disk 2 is executed, based on a melody selection melody number registered in a melody selection table 16. For instance, when the disk 2 housed in a disk magazine 1 is exchanged with other disk, a melody selection melody number data registered in the melody selection table 16 is not utilized, and when it is not exchanged with other disk 2, the melody selection melody number data registered in the melody selection table 16 is utilized. In such a way, as for the disk which is not exchanged, among the disks in the disk magazine, the melody selection melody number is not registered again, and the reproduction can be executed, based on the melody selection melody number registered already.
Patent JP-H04137012-A (JP)
Title: Environment recognizing device for mobile vehicle
Inventor: KAGAWA YASUO
IPC: G06T1/00
Filed: 1990-09-28
Abstract: PURPOSE:To quickly and accurately track the white line on a traveling path by providing a correlation generating means which takes the correlation of current image information extracted by an extraction means with a history for image information found by a history generating means, and a means which moves a specific area based on the correlation. CONSTITUTION:Processors 4-6 read in the image information in an image input module 2 via an image bus 10. White line information obtained by the result of tracking executed by the white line tracking parts 4a-6a, 4b-6b of the processors 4-6 are outputted via the serial ports SO of the processors 4-6. Also, a processor 3 sends the white line information inputted from the serial ports SI of the processor to a traveling path recognizing module 7 comprehensively, and the module 7 calculates the three-dimensional structure of the traveling path based on those pieces of white line information, and sends the result of calculation to a main control part 8. The main control part 8 performs judgement and control required for automatic traveling based on the information from the module 7. Thereby, it is possible to quickly and accurately track the white line on the traveling path.
Patent JP-S61134710-A (JP)
Title: Optical fiber connector
Inventor: MATSUURA MOTOO
IPC: G02B6/38
Filed: 1984-12-05
Abstract: PURPOSE:To obtain a plastic optical fiber connector which permits exact centering by providing a covering block which covers the open side of a fine groove and matching the covering block with the surface of a groove block except the fine groove. CONSTITUTION:The connector has the covering block 4 which is a plastic molding formed with the fine groove 1 for insertion of an optical fiber on the surface of a grooved block 2 and is joined to the block 2 to cover the open side of the groove 1. Said block 4 has a joint surface 3 which matches with the surface of the block 2. At least one of both blocks 2, 4 has matching faces 5 consisting of the holes or grooves, etc. into which a connector matching part is fitted. Said matching faces are formed in parallel with the groove. The block 2 is so parted that the groove 1 and the faces 5 are crossed to form >=2 connector chips 6, 6. The optial fiber connector is formed of a pair of the chips among said chips are the parted face sides of the chips are used as the connecting faces of the connector.
Patent JP-H0886045-A (JP)
Title: Precast concrete-made beam and how to use the beam
Inventor: TAKEDA SEIJI
IPC: E04B1/21
Filed: 1994-09-16
Abstract: PURPOSE: To make it possible to use easily lower end reinforcements as through reinforcing bars. CONSTITUTION: A cross section-U-shaped notched part 2, whose length exceeds the width of a post to which the main body 1 is connected, is installed to the lower part of a beam main body 1 in its longitudinal direction. The terminal of a sheath 3 for lower end main reinforcement insertion is opened on both ends of the notched part 2. The lower end main reinforcements inserted and incorporated in the beam are laterally moved by way of the sheath of a post and connected to the adjacent lower end main reinforcements at the notched part 2. Across section-U-shaped form, which is low in height, is installed to the notched part 2. Concrete is adapted to flow in from a clearance between the upper end of the side wall and the main body 1, thereby forming an I-shaped cross section for the beam in this area.
Patent JP-H0199236-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IKEDA RIKIICHI
IPC: H01L21/8238
Filed: 1987-10-12
Abstract: PURPOSE:To regulate a conduction resistance and to improve noise margin by connecting a P-type transistor Tr and N-type Tr by two or more equal gate electrodes, and selecting the P-type Tr and N-type Tr to be used. CONSTITUTION:An integrated circuit device A has an N-type semiconductor region 2 formed on a P-type semiconductor substrate 1, three rows of P-type diffused regions 3a-3c, and two gate electrodes 5a, 5b formed through an insulating film between the regions 3a-3c. The device A has two P-type Trs commonly having a region 3b, three rows of N-type diffused regions 4a-4c, N-type diffused regions 4d-4f formed adjacently in three rows, and two gate electrodes 6a, 6b formed through an insulating film between the regions 4a-4f. Accordingly, the threshold value of input/output transmission characteristic at this time becomes near 1/2VDD. Thus, its noise margin is improved.
Patent JP-H04134532-A (JP)
Title: Presentation support information presenting device
Inventor: SADAMOTO YOICHI
IPC: G06F19/00
Filed: 1990-09-26
Abstract: PURPOSE:To efficiently prepare the materials of presentation by selecting a background material suitable for the presentation from background materials and displaying this selected background material while combining it to a graph to be prepared. CONSTITUTION:This device is equipped with an input part 1 to input information concerning the object of presentation, a background analysis part 8 to infer relation between events shown by the content information of the object by analyzing the intension of presentation and to analyze the background condition of presentation, presenting information storing means 2, presenting information selecting means 11 and display means 12 to display the back ground material selected by the selecting means 11 while combining it to the graph. Thus, the materials of presentation can be easily and effectively prepared and further, the background information such as pictures or sounds, etc., can be effectively added.
Patent JP-H08118796-A (JP)
Title: Developer and developing sheet
Inventor: NISHIMURA TAKESHI
IPC: C08G61/10
Filed: 1994-10-24
Abstract: PURPOSE: To obtain a developer which has excellent initial and arrival color developing performances by reacting salycylic acid or the like represented by a specific formula with styrenes represented by another specific formula in the presence of predetermined quantity of p-phenylphenol in the case of reacting them in the presence of acid while blowing halogenated hydrogen. CONSTITUTION: In the case of reacting salycylic acid or the like represented by a formula I with styrenes represented by a formula II in the presence of acid by blowing halogenated hydrogen, they are reacted in the presence of p-phenylphenol, then a developer containing polyvalent metal salt of salycylic acid resin obtained by reacting with polyvalent metal compound and styrene or the like substituted p-phenylphenol or its metal salt is obtained. In the formula I, X1 and X2 are hydrogen atom, alkyl group, alkoxy group or halogen atom. In the formula II, X3 and X4 are hydrogen atom, alkyl group, alkoxy group, aralkyl group, aryl group or halogen atom.
Patent JP-H08125482-A (JP)
Title: Piezoelectric component
Inventor: TANAKA YASUHIRO
IPC: H03H9/02
Filed: 1994-10-24
Abstract: PURPOSE: To improve the electric and mechanical characteristic and to improve the electric and mechanical reliability. CONSTITUTION: The piezoelectric component 1 is made up of a piezoelectric substrate 2 and sealing boards 7, 8 with the piezoelectric substrate 2 inbetween to form a vibration space. The piezoelectric substrate 2 is made of a ceramics material such as a PZT. The sealing board 7 is made of a ceramics material such as alumina and the sealing board 8 is made of a resin material such as epoxy. When the materials for the sealing boards, 7, 8 are selected, the prescribed property of the both differs by a multiple of 2 in matching with a required function (such as heat resistance and strength).
Patent JP-S61135018-A (JP)
Inventor: TOGASHI KENJI
IPC: G01F23/56
Filed: 1984-12-06
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-H01213382-A (JP)
Title: Adhesive
Inventor: SAKATA KENJI
IPC: C09J175/00
Filed: 1987-10-15
Abstract: PURPOSE:To obtain a two-pack type polyurethane based adhesive with hardly any viscosity change for a prescribed time after mixing two liquids and rapidly causing gelation thereafter, by mixing a polyol containing an organotin compound and polyfunctional mercaptan compound with a prepolymer. CONSTITUTION:The objective adhesive obtained by mixing (A) a prepolymer having >=2 organic isocyanate groups at the terminals with (B) a polyfunctional polyol having >=2 hydroxyl groups. The component (B) contains an organotin compound and a polyfunctional mercaptan compound. Furthermore, the organotin compound is used in an amount of preferably 0.01-2pts.wt. based on 100pts.wt. component (B) and the polyfunctional mercaptan compound is used in an amount of preferably 0.1-50pts.wt. based on 100pts.wt. component (B).
Patent JP-S63114414-A (JP)
Title: Pulse width modulating circuit
Inventor: HARA KENJI
IPC: H03K7/08
Filed: 1986-10-31
Abstract: PURPOSE:To attain highly accurate pulse width modulation having a period shorter than that of a counter by inputting data whose pulse width is modulated by counters to a delay line whose inter-tap delay time is a fraction of an integer the period of the counter. CONSTITUTION:When a load signal, the inverse of LD is outputted from a counter 4, data D10-D3 are loaded to counters 1, 2, a ripple carry output RC of the counter 2 is turned to the high level, the counters 1, 2 start to count down, and when the values of the counters 1, 2 reach '0', the ripple carry output RC is turned to the low level and the counters 1, 2 stop their operation. When the ripple Counter output RC is turned to the low level, the output is inputted to a delay line 6 and signals with pulse widths of 1/8, 2/8-7/8 the period of a clock CP are respectively outputted from respective taps Q0-Q7. These outputs are inputted to a data selector 7 and selected on the basis of data D2-D0 and a signal with a required pulse width is outputted from an output terminal V.
Patent JP-H02105968-A (JP)
Title: Automatic test and correction system for japanese sentence error
Inventor: OKU MASAHIRO
IPC: G06F17/22
Filed: 1988-10-14
Abstract: PURPOSE:To speed up processing by extracting only homonyms which are judged to be wrong as a result of decision making, extracting correction candidates for homonym errors automatically by using a homonym table, and outputting only a certain candidate as a correct answer candidate by using information in a homonym concatenation decision table. CONSTITUTION:A table retrieval part 6 tests an error of a homonym included in a noun continuous compound word automatically by using concatenation possible/impossible state information (held in the form of a homonym concatena tion decision table 10) on nouns constituting the noun concatenation compound word to accurately extract only a homonym which is used erroneously. Correc tion candidates are also tested by using the homonym concatenation decision table 10 to output only correction candidates which can be concatenated, so only certain correction candidates can be displayed. Only the candidates which are judged to be wrong as a result of the test and the correction candidates are displayed, so that man-hours are smaller than those by a manual test. Conse quently, only the really homonym error is detected and the correction candidates are displayed.
Patent JP-S62118383-A (JP)
Inventor: AOKI YUTAKA
IPC: G09G1/14
Filed: 1985-11-19
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-S60139655-A (JP)
Inventor: SHINEEZU JIYORIDON
IPC: C07C227/00
Filed: 1984-12-07
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-H02106016-A (JP)
Title: Capacitor and manufacture thereof
Inventor: HAGIWARA IKUO
IPC: H01G9/08
Filed: 1988-10-14
Abstract: PURPOSE:To prevent variation in electrical characteristics due to vibration from the outside or inside of a capacitor having an outer case whose opening is sealed with a sealing material, by providing a dense layer, of short fibers on the outer peripheral surface of the outer case. CONSTITUTION:A capacitor element 2 is provided by winding an electrode foil and an electrolytic paper, and received, together with an electrolytic solu tion, in an outer case 3 having a shape of a cylinder with a bottom and formed of aluminum or the like. Short fibers bonded closely with an adhesive are pro vided densely on the outer surface of the outer case 3 of an electrolytic capaci tor 1. Thus, the outer case 3 is electrically insulated by the dense short fiber layer 4. Further, the dense short fiber layer 4 absorbs vibration to alleviate vibration transferred to the inside of the outer case 3. The dense short fiber layer 4 also absorbs vibration generated in the inside of the outer case. Thus, feedback effects to the capacitor element 2 can be decreased.