baber/WOPTO huggingface dataset:
Patent JP-S5669511-A (JP)
Title: Displacement detecting device
Inventor: KUWAYAMA HIDEKI
IPC: G01L9/02
Filed: 1979-11-12
Abstract: PURPOSE: To improve the linearlity of the output with respect to the displacement by making larger the space of a fixed electrode in a side where the moving electrode is displaced than that with respect to other fixed electrode in a displacement detecting device for detecting the change of the electrostatic capacity.  
     CONSTITUTION: When the pressure from outside is applied to a diaphragm 28, the pressure is transferred to the moving electrode 17 through sealed fluid. The space d 1  between a fixed electrode 25 in a direction of the moving electrode being displaced and a center part of the moving electrode 17 is selected more largely than the space d 2  between the center part of the moving electrode 17 and the fixed electrode 26. In accordance with the change of the electrostatic capacity between the moving electrode 17 and the fixed electrode 22, 26, the displacement is detected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09146751-A (JP)
Title: Window display method and window management device
Inventor: JIYON UOOREN TOURUUBURATSUDO
IPC: G06F3/048
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a window display method and its managing device which make it possible to display information in a plurality of invariably visual window at the same time. SOLUTION: This device is equipped with a memory 1014 which stores attributes indicating the positions of respective windows in stack order, an input reception part 1020 which receive input indicating their changes, and a window display part 1018. The display part 1018 is equipped with an overlap processing part 1028 which determine whether or not a plurality of invariably visible windows are made to overlap with each other, an overlap alteration part 1030 which inhibits the invariably visual windows from overlapping with each other, a stack order processing part 1032 which determines whether or not a change gives a lower stack position to an invariably visible window, and a stack order change part 1034 which inhibits the invariably visible window from being given the lower stack position; when a plurality of windows share a common screen area, the part of a window which is stacked above is displayed in the common screen area.
Patent JP-S5876554-A (JP)
Inventor: HAINTSU YOON
IPC: D03J1/14
Filed: 1982-08-25
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-2000339032-A (JP)
Title: Device and method for controlling synchronizing position
Inventor: ITO KOJI
IPC: G05D1/02
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To improve the degree of freedom in the adjustment of responsiveness to a desired value, to shorten settling time in the case of simple positioning control and to attain easy design. SOLUTION: A synchronizing position control device prepared for controlling the synchronizing positions of multiaxes and provided with position control means 5a to 5c based on the position feedback of respective axes and target position command value generation means 1a to 1c for generating target position command values to respective position control means 5a to 5c is also provided with conversion means 3a to 3c applying conversion based on a prescribed transmission function to respective target position command values to respective position control means 5a to 5c and outputting these converted command values to the means 5a to 5c.  The characteristic of the transmission function is made identical in respective axes, the characteristic is set up as a high band interruption characteristic and its interruption frequency is set up smaller than the servo bands of all position control means 5a to 5c.
Patent JP-H0817078-A (JP)
Title: Method for molding substrate for optical disk
Inventor: TAMURA TAKANORI
IPC: G11B7/26
Filed: 1994-06-28
Abstract: PURPOSE:To obtain a substrate for an optical disk having satisfactory transferability from a stamper and low double refraction for a substrate. CONSTITUTION:When a molten resin is introduced into the cavity 3 in a metal mold, the extent of opening in the mold is set within the range of >1.2T1 to <1.5T1 (T1 is the thickness of the resultant substrate for an optical disk in the case where the thickness is <1.0mm) or the range of 1.5T2 to 5.0T2 (T2 is the thickness of the resultant substrate for an optical disk in the case where the thickness is >=1.0mm).
Patent JP-S6124703-A (JP)
Inventor: KUMABE HIROHIDE
IPC: E01C7/10
Filed: 1984-07-12
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-S5671797-A (JP)
Title: Heat exchanger
Inventor: NAKAMURA MITSUO
IPC: F28D9/00
Filed: 1979-11-14
Abstract: PURPOSE: To improve the sealing performance of the contacting portion between a heat exchanger plate and each spacer of a heat exchanger and its effectiveness by making the thickness of each spacer side-wall thinner than that of the heat exchanger plate when the spacers are shaped on the heat exchanger plate of a flexible material such as hard vinyl.  
     CONSTITUTION: At least the thickness t 2  of each of side-wall portions 2a of spacers 2 facing to gas passages 5a and 5b is made thinner than the thickness t 1  of each heat exchanger plate 1. The spacers 3 are readily obtained as portions of the heat exchanger plate 1 by vacuum-molding the heat exchanger plate material comprising thermoplastic resin such as polyvinyl chloride. The constitution permits the flexibility or cushioning ability of the spacers to be improved. Therefore, the sealing performance of the contacting portion between each spacer 2 and the heat exchanger plate 1 is improved, and the rectifying effect by the spacers 2 can be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5936643-A (JP)
Title: 3,4-dichlorobenzoic acid 4-(trans-4'-(trans-4"-alkylcyclohexyl) cyclohexyl)phenyl ester
Inventor: SUGIMORI SHIGERU
IPC: C07C69/78
Filed: 1982-08-24
Abstract: NEW MATERIAL:The compound of formula I (R is H or 1-10C alkyl). EXAMPLE:3, 4-Dichlorobenzoic acid 4-[ trans-4'-( trans-4''-propylcyclohexyl )-cyclohexyl]phenyl ester. USE:A liquid crystal substance exhibiting a liquid crystal phase over a wide temperature range, having high clear point, and nevertheless, low viscosity and positive dielectric anisotropy. When the compound is used as a component of a liquid crystal composition, the clear point of the composition can be raised without increasing the viscosity of the composition nor too much affecting the threshold voltage and saturation voltage. PROCESS:The compound of formula I can be prepared by (1) reacting 4-bromoanisole of formula II with metallic Mg, (2) reacting the product with 4-(trans-4'- alkylcyclohexyl)cyclohexanone to obtain the compound of formula III, (3) subjecting the compound successively to dehydration, reduction, and demethylation, and (4) reacting the resultant compound of formula IV with 4-dichlorobenzoic acid chloride.
Patent JP-H08338318-A (JP)
Title: Engine excess air ratio detection device and exhaust gas recirculation control device
Inventor: TOGAI KAZUHIDE
IPC: F02D45/00
Filed: 1995-06-13
Abstract: PURPOSE: To quickly detect an excess air ratio by the simple and unexpensive device by estimating an engine excess air ratio based on both a fuel supply quantity detected by a fuel supply quantity detection means and an equivalent intake new air quantity estimated by an equivalent new air quantity estimation means. CONSTITUTION: After an exhaust gas circulation quantity has been estimated by an exhaust gas circulation estimation means 8 based on intake air pressure detected by an intake air pressure detection means 17 and the quantity of new air detected by an air flow sensor 18, an equivalent intake new air quantity is estimated by an equivalent intake new air quantity estimation means 8 based on the quantity of new air, an exhaust gas circulation quantity and an excess air ratio measured at the several processes ago. An excess air ratio is then estimated by an excess air ratio estimation means 8 based on both the equivalent intake air quantity and a fuel supply quantity detected by a fuel supply quantity detection means 6.  By this constitution, an excess air ratio for a diesel engine and the like can thereby be accurately and quickly detected, and a fuel injection quantity and an EGR quantity can thereby be appropriately controlled in order to reduce the discharge of NOx .
Patent JP-S628731-A (JP)
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/10
Filed: 1985-07-05
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-H0312726-A (JP)
Title: Information processor
Inventor: IGAWA KOJI
IPC: G06F3/048
Filed: 1989-06-12
Abstract: PURPOSE:To correct the visual shift between the input coordinates and the display coordinates in order, to prevent the input mistakes and to improve the operability with an information processor by providing a correction information deciding circuit incorporating a coordinate comparison means, a mean value calculation means, etc., a correction information storing area, etc. CONSTITUTION:The classification of an input key is decided by a process deciding circuit 2 for the data received from an input device 1. Then a correction condition deciding screen is displayed on a display device 10 with the input of a correction condition key. When a pattern is inputted via a touch panel 6 by a user, the coordinate information for pattern display is compared with the coordinate information obtained at the input via the coordinate comparator of a correction information deciding circuit 3. Then the difference information is stored in both horizontal and vertical difference information storing areas of the circuit 3. The mean value calculation circuit of the circuit 3 calculates the mean difference value between the coordinate values of difference information on both storing areas. The mean difference value is stored in a correction information storing area 4 as the correction information. Thus it is possible to correct the visual shift between the input coordinates and the display coordinates and to prevent the input mistakes. Furthermore a displayed specific pattern can be automatically corrected only by tracing it previously.
Patent JP-S5479619-A (JP)
Title: Multi-drive speaker
Inventor: MOGI NORIO
IPC: H04R1/24
Filed: 1977-12-07
Abstract: PURPOSE:To expand reproducible frequency band and make possible reproduction of high fidelity by so forming a magnetic circuit which supplies magnetic fluxes to each voice coil as to become magnetically integral. CONSTITUTION:A diaphragm 1 has a plurality, e.g., 3 pieces, of cone form vibrating parts 1a which are integrally fromed by way of connecting parts 1b. Voice coils 2 are provided in correspondence to the respective vibrating parts 1a of a diaphragm 1 and one end thereof is bonded to the central position of the vibrating parts 1a. The respective voice coils 2 are supported by dampers 3 and the circumferential edge part thereof is supported to a frame together with the circumferential edge part 1c of the diaphragm 1. A magnetic circuit 4 which supplies magnetic fluxes to the voilce coils 2 consists of a yoke 5, a magnetic pole plate 6, magnetic center poles 7 and magnets 8. This magnetic circuit 4 is so formed that the circuits supplying magnetic fluxes to the respective voice coils 2 become magnetically integral. Thereby, the expansion of reproducible frequency band and reproduction of high fidelity may be performed.
Patent JP-S5669976-A (JP)
Title: Ghost reducing device
Inventor: SATOU KENJI
IPC: H04N5/21
Filed: 1979-11-13
Abstract: PURPOSE:To reduce ghosts by simple circuit constitution with only one delay line. CONSTITUTION:An input signal (vertical synchronizing part of video signal: a-2) is differentiated to obtain differential values alpha1 and beta1. The above-mentioned differential outputs are delayed by time nT through tapped delay line A to obtain differential value alpha2. Then when alpha2 is inputted to peak pulse generating circuit 14, circuit 14 generates peak detection pulse (e-2), since mask pulse (d-2) is previously inputted, to turn on switches 1b-nb, so that differential value beta2 of the ghost will be held at the corresponding position in memory C through the switch that corresponds to delay time mT. The input signal amplified 17 is multiplied the above-mentioned held voltage by multipliers 1d-nd, whose outputs are inputted to the corresponding positions of delay line A and subtracter 19 is applied with the signal delayed time mT behind the original signal, so that a video signal having the ghost eliminated can be obtained from subtracter 19.
Patent JP-H02237556-A (JP)
Title: Echo tracking apparatus
Inventor: PIEERUUANDORE FUARINU
IPC: A61B8/08
Filed: 1989-06-12
Abstract: PURPOSE: To decrease a minimum frequency required as a clock signal against an ultrasonic convertor of a specified frequency, simplify a constitution and decrease a spent electric power by providing a means to lock a time position of a time window or a position of echo detected. CONSTITUTION: Before starting sequential cycles n, n+1, n+2 in a replicating ratio Fr of a control signal A, a logical circuit 24 outputs a signal DL to a depth counter 18, an inoperable means 20 and a position detector 22. A PSREC value loaded in the depth counter 18 is selected to output a confirmation signal VAL at the moment of opening of a time window by the depth counter 18. Once the confirmation signal VAL makes the inoperable means 20 to an active state, echo outputs an inable signal AUT with a specified length defining the time window during an expected period. The position detector 22 is stopped by a detecting signal which is output from a unit 28 of the logical circuit 24 at the moment of the echo signal appearing within the time window.
Patent JP-H07334559-A (JP)
Title: Method for inputting structural element information for architectural structural design
Inventor: KATAOKA HIROMI
IPC: G06F3/038
Filed: 1994-06-07
Abstract: PURPOSE:To reduce the burden of repetitive input operation, to speed up the input operation and to reduce erroneous input. CONSTITUTION:In the structural planning supporting system for displaying the picture of the structural design of the building, an optional operation object floor plan is displayed in a drawing area 103 set on the screen of the picture display device. The two-dimensional structural element information for the operation object floor plan is inputted by operating a cursor 115 with a mouse. The one-dimensional structural element information in the depth direction crossing orthogonally to the operation object floor plan is combined with the two-dimensional structural element information by the operation of the cursor 115 with the mouse. Thus, the three-dimensional input is performed.
Patent JP-H10317691-A (JP)
Title: Multi-function foldable housing device of industrial and domestic refuse bag and the like collected by self-governing community such as city, town, village
Inventor: ICHIKAWA FUMITANE
IPC: B65F5/00
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To contrive multi-function of a housing device by assembling back boards pivoted on right and left supports and between the supports, a foladable opening and closing side board attached to both the wings of the support, a foladable opening and closing plate connected thereto and a roof plate opened and closed by being wound on the upper part of both side plates, and adjusting the supports and assembling plate size. SOLUTION: Supports 1, 1 of the entire face and supports 2, 2 of the rear face are vertically provided, and opening and closing plates 3, 3 of the entire face and back boards 4, 4 of the rear face are constituted of a foldable assembling plate at a hinge part 16. Frames 5, 5 are formed of anticorrosion synthetic resin material, transparent or translucent PC boards and the other thermoplastic synthetic resin plates 7 are attached to the insides of the frames, and refuse bags can be assembled to be seen through. The side plate 8 may be foldable type or a single board. The waterproof sheet of a winding roll 9 attached between the supports 1, 1 and the supports 2, 2 is stretched on the upper part of the supports 1, 2 in the form of a roof.  In addition, the roof shape triangularly attaches a center frame projected to the back board 4 which is an apex, and rain water is flowed down and drained. Thus, multifunction of a housing device can be contrived.
Patent JP-S6125836-A (JP)
Inventor: NISHIDA KUNIO
IPC: B32B21/06
Filed: 1984-07-16
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-S63310941-A (JP)
Title: High strength spring steel for hot forming
Inventor: FUTAZAWA KYOICHIRO
IPC: C22C38/54
Filed: 1987-06-15
Abstract: PURPOSE:To provide a high strength spring steel ensuring superior sag resistance for a hot formed spring by specifying the contents of C, Si, Mn and Cr as essential components in a steel. CONSTITUTION:The compsn. of a high strength spring steel for hot forming is composed of, by weight, 0.5-0.8% C, >2.5-4% Si, 0.2-1.5% Mn, 0.1-1.5% Cr and the balance Fe with inevitable impurities. The compsn. may further contains one or more among 0.05-1% Mo, 0.05-1% Ni and 0.0002-0.01% B and one or more among 0.01-0.5% Nb, 0.01-0.5% V, 0.01-0.1% Ti and 0.01-0.1% Al as required. When the steel having the compsn. is used, a high strength spring having superior sag resistance can be hot formed.
Patent JP-H08336392-A (JP)
Title: Liquefied-type alkali alpha-amylase gene
Inventor: HATADA YUUJI
IPC: C12R1/07
Filed: 1995-06-14
Abstract: PURPOSE: To obtain a gene for industrially mass-produce liquefied-type alkali α-amylase useful as an additive ingredient for detergent compositions for tableware and clothing. CONSTITUTION: This liquefied-type alkali α-amylase gene having a nucleotide sequence of the formula is obtained by breaking a chromosome DNA obtained from Bacillus sp. KSM-AP 1378 (FERM BP-3048) with a restriction enzyme such as Hind III followed by conducting PCR process. Plasmid pAML 100 is a recombinant plasmid composed of a 1.8kb fragment containing this gene and pUC18 4.4kb fragment, and a recombinant microbe containing the recombinant DNA molecule is pref. Escherichia coli HB 101 (pAML100) strain.
Patent JP-H077339-A (JP)
Title: Transconductor
Inventor: ONO KOICHI
IPC: H03F3/45
Filed: 1993-06-18
Abstract: PURPOSE:To provide the transconductor, which improves linearity and facilitates characteristic variation, by selecting the ratio of a signal amplitude to be impressed to two pairs of source couple pairs so that higher harmonic wave components generated from two pairs of source couple pairs can be matched. CONSTITUTION:At a transistor TR which gate length is short, higher harmonic wave components are considerably different by the influence of a short channel effect for a main source couple pair (MSCP) 20 and a sub source couple pair (SSCP) 30 with different DC biases. Therefore, an optimum input signal amplitude ratio alpha is impressed so that the higher harmonic wave components of two pairs of SCP can be matched, and the higher harmonic wave component can be eliminated at a cross CP 10. Namely, an alpha-fold amplifier 40 is provided at the input of the SSCP 30, and an alpha-fold signal is impressed to the SSCP 30 corresponding to the signal impressed to the MSCP 20. Thus, the same effect as the configuration of TR with a long gate length can be provided and the transconductor, which easily reduces power supply voltage, power and chip size, can be provided.
Patent JP-H04370900-A (JP)
Title: Traffic flow measuring device
Inventor: KAWAE TAKEO
IPC: G08G1/01
Filed: 1991-06-19
Abstract: PURPOSE:To eliminate the limitation given to the installing place of a traffic flow measuring device by providing a velocity detector which detects the velocity of a vehicle based on the detection signal like an ultrasonic signal transmitted to a measuring subject and the detection signal reflected from the subject and a processor which decides the degree of traffic jam based on the velocity data. CONSTITUTION:Plural vehicle detectors 1 transmission the ultrasonic signals to the front faces of the vehicles, etc., from the side of a road. These detectors 1 are arranged at a prescribed interval of 500m, for example, and connected to a processor via a transmission line. Each detector 1 is provided with a pair of an ultrasonic transmitter 4a and an ultrasonic receiver 4b. The signal reflected from the vehicle, etc., through the receiver 4b is inputted to a microcomputer 12 as a mixture signal containing the component of the Doppler frequency via a mixer circuit 9, etc. Thus the velocity of the vehicle is calculated. The processor decides the degree of traffic snarl based on the velocity data given from the detector 1. Then, a traffic snarl state is decided when the velocity data is set under a traffic jam deciding velocity, i.e., 40Km/h, etc., and at the same time this traffic jam deciding velocity is more than a traffic jam deciding distance.
Patent JP-S5371011-A (JP)
Title: Extraction of methacrylic acid
Inventor: OORUI TETSUYA
IPC: C07C67/00
Filed: 1976-12-07
Abstract: PURPOSE: To extract methacrylic acid from a mixture containing methacrylic acid efficiently and to separate it easily after the extraction, using methyl isobutyl ketone having a large partition coefficient as a solvent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5936913-A (JP)
Title: Cored coil and method and apparatus for manufacturing thereof
Inventor: KUBOTA YUTAKA
IPC: H01F41/08
Filed: 1982-08-25
Abstract: PURPOSE:To permit a winding operation to be conducted in an exceedingly simple manner, by a method wherein winding is carried out by rotating a coil bobbin constructed by assembling an endless magnetic core and a plurality of split pieces so that they are rotatable on the core. CONSTITUTION:Split pieces 21, 22 are assembled such as to clamp a magnetic core 1 from both sides thereof, thereby allowing a coil bobbin 2 to be rotatably mounted on the core 1. While the bobbin 2 is being rotated in the direction of the arrow (a) with the core 1 as the axis of rotation, a coil wire 4 is wound on the bobbin 2. Thus, the manufacture of a cored coil using the core 1 only requires to rotate the bobbin 2. Therefore, even in the case where the core 1 is increased in size, the winding operation can be conducted in an exceedingly simple manner.
Patent JP-S5272278-A (JP)
Title: Probe holder
Inventor: SAKURAI YOSHISHIGE
IPC: G01N29/28
Filed: 1975-12-12
Abstract: PURPOSE: Performing of ultrasonic flaw detection testing from the inside of a pipe while feeding water to probes is made possible by fixing plural probes with a plurality of discs and providing notches in the position of the probes derectly beneath the discs to the respective discs. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5670078-A (JP)
Title: Presealing material for lap joint of exterior cladding for construction
Inventor: MATSUMOTO MUTSUO
IPC: C09K3/10
Filed: 1979-11-13
Abstract: PURPOSE: The titled presealing material, having elasticity and a permanent compression set of specific value or below and no tackiness, and comprising a thermoplastic elastomer, a tackifier, a plasticizer and a wax.  
     CONSTITUTION: A hot-melt presealing material prepared by adding 5W20pts.wt. wax, e.g. one or more paraffin wax and microcystalline wax, to a hot-melt adhesive consisting of 20W50pts.wt. thermoplastic elastomer, e.g. sytrene-isoprene block copolymer, 10W40pts.wt. tackifier, e.g. rosin resin, and 10W40pts.wt. plasticizer, e.g. a paraffin oil. Au ultraviolet light absorber or antioxidant as an age resistor agent is added to the material if necessary. 
     COPYRIGHT: (C)1981,JPO&Japio