baber/WOPTO huggingface dataset:
Patent JP-2000076711-A (JP)
Title: Manufacturing device for sticking type optical disk
Inventor: HAMADA YOSHIZO
IPC: B29C65/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a manufacturing device for a sticking type optical disk with which the sticking type optical disk less in warpage and excellent in mechanical characteristics is manufactured. SOLUTION: The manufacturing device for the sticking type optical disk is provided with a supporting base 3 on which two sheets of disk substrate, on at least one side of which a recording layer is formed, are set by being superimposed via an adhesive member 10, a pressurizing means 6, which pressurizes and sticks the disk substrates set on the supporting base 3, and a uniformizing means, which makes the sticking state of the stuck disk substrates uniform. In this manufacturing device for the sticking type optical disk, the supporting surface 36 of the supporting base 3 is formed a truncated cone shape having a slope with an inclined angle of 0.2 to 5 degrees and the pressurizing part 6a of the pressurizing means 6 is formed to a semi-spherical shape.
Patent JP-H07107592-A (JP)
Title: Light emitting speaker
Inventor: KUGA NORIYOSHI
IPC: H05B37/02
Filed: 1993-09-29
Abstract: PURPOSE:To make a device which emits light in synchronism with the generation of sound compact and to improve the visual effect. CONSTITUTION:A light emitting part 2 with concentric circuit EL elements 1-4 producing dissimilar emitting light colors at the back of the transparent piezo-electric speaker 1. At the same time, band filters F1-F4 producing the output for the sound source output of the prescribed frequency band by accepting the output of a sound source 3 are provided. A driving circuit 5 which selectively drive the EL elements EL1-EL4 according to the output of the band filters F1-F4 is provided. In synchronism with the generation of the acoustic from the piezoelectric speaker 1, the EL elements EL1-EL4 emit light selectively according to the frequency of the acoustic which is produced by the speaker 1.
Patent JP-H1091899-A (JP)
Title: Road monitoring system
Inventor: TSUKAMOTO AKITOSHI
IPC: G08B25/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To execute road monitoring in a wide range without a dead angle, in details and at a low cost by integrating obstacle information based on a vehicle outside picture and a monitoring picture. SOLUTION: Each monitoring picture processor 12i (i=1 to N) is installed at a position near a monitor camera 11i (i=1 to N) to process a monitoring picture to send the result to an information integrating device 170. Each on- vehicle communication equipment 15ja (j=1 to M) transmits the vehicle outside picture from a corresponding on-vehicle camera 13j (j=1 to M) and information on its own vehicle position from a corresponding vehicle position detector 14j (j=1 to M) to a corresponding road side communication equipment 15j (j=1 to M). Each vehicle outside picture processor 16j (j=1 to M) is installed at a position near a corresponding road side communication equipment 15jb to process a vehicle outside picture to send the result to the device 170.  The device 170 specifies the position of a dropping object, a stopping vehicle, etc., on a road from processing results sent from all the devices and outputs the passing fault information to an information output device 180.
Patent JP-S61120767-A (JP)
Title: Printing-controlling circuit
Inventor: MONMA HISAYOSHI
IPC: B41J5/30
Filed: 1984-11-16
Abstract: PURPOSE:To obtain a printing-controlling circuit capable of being constituted of a smaller number of memories, by a construction wherein a memory means for storing not less than a one-page amount of printing data, a memory means for storing font information and a memory means having two or more storage areas are provided, and printing of data stored in the storage areas is sequentially conducted in the order of completion of storage of data CONSTITUTION:When a one-page amount of printing data are stored from a host CPU (a) into a page buffer 1, an MPU2 reads corresponding font information from a font memory 3 on the basis of the printing data, and stores the font information into a memory-A6. When storage of the information into the memory-A6 is completed, the MPU2 starts printing by a printer (b) through a parallel-to-serial converting circuit 5. When the memory-A6 is being used for printing, the MPU2 stores font information into a memory-B7 and a memory- C8. When printing associated with the memory-A6 is completed, printing associated with the memory-B7 is staryed. Thus, the font information is stored and used for printing, in the order of the memory-A6, the memory-B7 and the memory-C8.
Patent JP-H1184357-A (JP)
Title: Liquid crystal display device
Inventor: OTA HISATOMO
IPC: G02F1/1335
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of easily using properly a characteristic between the wide visual field angle of a screen display and the narrow visual field angle of it and by attending to the optical characteristics of back light units determining the visual characteristic of the liquid crystal display device. SOLUTION: This device is a liquid crystal display device consisting of a back light unit 1, a liquid crystal panel 2 to be arranged on the unit 1, a first lens sheet S1 to be provided between the unit 1 and the liquid crystal panel 2 and a frame 3 housing the unit 1, the liquid crystal panel 2 and the first lens sheet S1 and is provided with a changeover means A changing over the first lens sheet S1 to a second lens sheet S2 whose the light converging property is different from that of the lens sheet S1.
Patent JP-H08106095-A (JP)
Title: Electrical-or optical-writing type liquid crystal spatial light modulator
Inventor: MATSUSHITA KATSUKI
IPC: G02F1/135
Filed: 1994-10-06
Abstract: PURPOSE: To provide a high-contrast liquid crystal spatial light modulator which has more homogeneous oriented film layers and thereby, shows lesser unevenness of contrast by smoothing and homogenizing the undercoating layers of the oriented film layers of the optical modulator using oriented film layers formed basically with an oblique vapor deposition method. CONSTITUTION: This liquid crystal special light modulator is the one of electrical writing type obtained by successively forming a transparent substrate 1a, a transparent electrode layer 2a, an oriented film layer 6a, a liquid crystal composition layer 8, another oriented film layer 6b, another transparent electrode layer 2b and another transparent substrate 1b in this order, and also the one of the optical writing type obtained by successively forming a transparent substrate 1a, a transparent electrode layer 2a, a photoconductive film layer 3, a light-shielding film layer 4, a light reflection layer 5, an oriented film layer 6a, a liquid crystal composition layer 8, another oriented film layer 6b, another transparent electrode layer 2b and another transparent substrate 1b in this order.  At this time, each of the oriented film layers 6a and 6b is an obliquely vapor-deposited layer consisting essentially of silicon monoxide or a layer formed by further modifying the surface of this vapor-deposited layer with a surfactant and also, the liquid crystal composition used is a nematic liquid crystal composition having negative anisotropy of the dielectric constant or a ferroelectric liquid crystal composition and further, smoothed layers 7a and 7b each consisting essentially of silicon dioxide are formed in the spaces between the oriented film layer 6a and the light reflection layer 5 and between the oriented film layer 6b and the transparent electrode layer 2b respectively.
Patent JP-H04124026-A (JP)
Title: Oxide superconductor and its production
Inventor: ISHIHARA MINORU
IPC: C04B35/00
Filed: 1990-09-13
Abstract: PURPOSE:To readily obtain a Bi-based superconductor of 2,212 phase having a high critical temperature by blending raw materials containing Bi, As, Sr, Ca, Mg, Ba and copper in a specific ratio, calcining, grinding, molding and burning in a nitrogen atmosphere. CONSTITUTION:Raw materials containing Bi, As, Sr, Ca, Mg, Ba and copper are weighed and blended to give a composition shown by the formula (A is 0.6-1.2; B is 0.35-0.7; C is 0.05-0.2; D is 0.05-0.2; Y is 0.05-0.3; figure shows atomic ratio). Then the mixture is calcined, ground, molded and burnt in a nitrogen atmosphere or a nitrogen atmosphere containing <10vol.% oxygen to give an oxide superconductor shown by the formula. Consequently, a Bi-based oxide superconductor of 2,212 phase showing >=90K critical temperature can be produced without requiring a quenching process. Therefore a large-sized molded article can readily be prepared.
Patent JP-H04121996-A (JP)
Title: Lighting equipment and inverter thereof
Inventor: OTA HISAYOSHI
IPC: H02M7/48
Filed: 1990-09-12
Abstract: PURPOSE:To reduce the power consumption and product cost of a lighting equipment by dimming (light decrease or increase) the light of many electric discharge lamp fixtures automatically and individually with the change of daylight, turning off a malfunctioning lamp fixture at time of irregularity and modulator (light increase) the light of a neighbouring lamp fixture. CONSTITUTION:A D.C. power supply unit 7 supplies power to many electric discharge lamp fixtures 4. A terminal controller receives a control command from a main controller 17 and output signals from a malfunction detection circuit 8 and a daylight sensor to send an inverter 9 a pulse width modulation signal and dimming the light of an electric discharge lamp 11 with the change of daylight. When the lamp 11 flickers, its malfunctioning electric discharge lamp fixture 4 is turned off and a neighbouring lamp fixture 4 is given a light modulation (light increase). In an inverter 9, a large reverse bias voltage is suddenly applied to a switching transistor at off-time and its collector current is sharply dropped at start to have a very short time to be superimposed on its collector voltage. At on-time of the switching transistor, the on-time is delayed a very short time for the collector current not to be superimposed on the collector voltage, resulting in reduction of switching loss.
Patent JP-H0577364-A (JP)
Title: Release sheet
Inventor: SASAKI YASUSHI
IPC: B32B27/00
Filed: 1991-09-24
Abstract: PURPOSE:To obtain a release sheet enhanced in the adhesion of a base material and a fluorosilicone release agent, generating no detachment of the release agent from the base material and excellent in release capacity. CONSTITUTION:A silicone layer 2 is provided between a release sheet base material 1 and a fluorosilicone release agent layer 3 and pref. has shearing modulus (JIS K7213) of 1X10<7>dyn/cm<2> or less.
Patent JP-H03202193-A (JP)
Title: Sterilizing agent for water and sterilization method
Inventor: KIDO SHIGEO
IPC: A61L2/16
Filed: 1990-09-13
Abstract: PURPOSE:To obtain a sterilizing agent which can supply harmless water without boiling easily any time by comprising at least one of an alkali metal peroxide and an alkali metal superoxide as a main component. CONSTITUTION:At least one of an alkali metal peroxide and an alkali metal superoxide is thrown in water to sterilize living bodies in water. In this way, water in which bacteria propagate is always sterilized and harmless drinking water is supplied easily any time without boiling.
Patent JP-S60155941-A (JP)
Title: Controlling method of environmental resistance tester
Inventor: FUJIMORI TOSHIHIRO
IPC: G01M99/00
Filed: 1983-12-26
Abstract: PURPOSE:To make it possible to perform acceleration test by an environmental resistance tester in a good state regardless of the kind of an object to be inspected, by controlling the environmental resistance tester at the beginning of test so as to prevent the condensation of steam on the surface of the object to be inspected. CONSTITUTION:A temp. detecting sample, which is formed by embedding a temp. detection element in the surface layer part of an article prepared so as to make the heat capacity thereof equivalent to that of an object 11 to be inspected, is preliminarily put in an inner cylinder 3 along with the objects 11 to be inspected prior to performing an acceleration test. In order to start the acceleration test, current supply is started at first to heaters 4, 10 for heating the gas in an outer cylinder 2 being a container for receiving the articles to be inspected and the current supply to the heater 5 for heating water 15 in the bottom part of the outer cylinder 2 is performed after the surface temp. of the temp. detecting sample begins to rise and, when water temp. becomes sufficiently lower than the surface temp. of the object 11 to be inspected, a current is supplied to the heater 5 (or a current supply amount is increased) and, when water temp. becomes same or near to the surface temp. of the article 11 to be inspected, current supply is stopped (or the current supply amount is decreased).
Patent JP-S6396145-A (JP)
Title: Production of inner alkyne compound
Inventor: TAKANO SEIICHI
IPC: C07C67/00
Filed: 1986-10-14
Abstract: NEW MATERIAL:An inner alkyne compound of formula I (R is protective group inert to reaction). EXAMPLE:(R)-5-benzyloxy-4-hydroxy-2-pentyne. USE:Intermediate for perfumery, pharmaceuticals, physiologically active substances such as insect pheromone or liquid crystal compounds. Since the compound has excellent reactivity, especially an alkyne compound having a number of functional groups can be applied to a variety of reactions. PREPARATION:The objective inner alkyne compound of formula I can be produced by treating a terminal alkyne compound of formula II with an alkali metal alkoxide in a polar solvent. The starting terminal alkyne compound of formula II is easily obtained simply by reacting an optically active glycidyl ether compound with lithium acetylide ethylenediamine complex at a low temperature.
Patent JP-S6489496-A (JP)
Title: Sealing structure of automobile electronic circuit
Inventor: URUSHIBARA HIROYOSHI
IPC: H01L23/28
Filed: 1987-09-30
Abstract: PURPOSE:To ensure sufficiently fluid-tightness for saline water of thermal impact, by mounting not only a protrusion around the whole peripheral part of a metallic base but also a stepped part adjacent to the foregoing protrusion and filling even the stepped part of the metallic base with adhesives which fill the grooved part of the base of a mold resin case where the foregoing protrusion is fitted in. CONSTITUTION:A recessed part 28 which is provided at a mold case 16 is fitted with adhesives 33 and after that, the protrusion 29 of an aluminum base 13 is inserted into the recessed part. As a part of the adhesives spreads over between the mold case 16 and the aluminum base 13, other part of the adhesives remains at an adhesive pool 32 which is formed by a stepped part 30 consisting of an outside wall 31 and the aluminum 13. Since the protrusion 29 of the aluminum base is fitted at the recessed part 28 of the mold case 16, its structure prevents the development of shearing force at the interface of bonding. Further, even though the splicing part is splashed with saline water and salinity is crystallized, the surface of the adhesive pool 32 is relatively so spacious that the effect of a wedge prevents stripping or crack development at the splicing part between the adhesives 32 and the mold case 16. Thus, a junction structure which exhibits a high resistance to briny water is realized.
Patent JP-H03106398-A (JP)
Title: Cordless iron
Inventor: TANIGUCHI SEIICHI
IPC: D06F79/02
Filed: 1989-09-20
Abstract: PURPOSE:To enable temperature control with simple constitution and high reliability by applying pulses of commercial line voltage to a heat sensitive element to always keep a satisfactory conductive condition between electrodes. CONSTITUTION:There are provided with a heater 3 for heating a base 2 of an iron, a heat sensitive element 4 for detecting the temperature of the base 2 and a body electrode 5 for supplying electric power to the heater 3 and heat sensitive element 4. When an iron body 1 is set to a stand 6 to set a temperature, a relay 24 in a temperature controller 10 is worked to electricity the heater 3. A thermistor 4 senses the base temperature of the iron having the temperature raised by the power supply to the heater 3 and reduces its resistance value according to a change in the temperature. This resistance value is caught as the potential voltage of a commercial power source 13 by resistance 19 provided in series to the thirimistor 4 and is to be inputted to a comparator 23 in a voltage comparing section 9. Then, the applying electricity to the thermistor 4 is pulsated by a transistor 18 to restrain a temperature detecting error due to the self-exothermic reaction of the thermistor 4.
Patent JP-S6397131-A (JP)
Inventor: KINOSHITA YUSUKE
IPC: A47L9/32
Filed: 1986-10-14
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-2000051486-A (JP)
Title: Ball shooting game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a ball shooting game machine with a storage tray which achieves an accurate positional relationship between a tray body as storage part and a mounting base plate. SOLUTION: A storage tray 20 is assembled by separately forming a tray body 23 with a storage part formed thereon, a frame body 22 for mounting the tray body 23, cover bodies 24 and 25 provided on the front side of the storage tray 20 and a mounting base plate 21 to be mounted on the rear side of the tray body 23 and the work is done making a positioning by inserting an engaging piece 60 protrusively arranged in the tray body 23 into an engaging slot 34 bored in the mounting base plate 21. This enables accurately mounting of the tray body 23 on the mounting base plate 21.
Patent JP-H10134172-A (JP)
Title: Method and device for detecting flaw in video signal image
Inventor: WISCHERMANN GERHARD
IPC: G06T7/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To securely discriminate an oblique flaw in a signal from a similar image structure by integrating pixels which are arranged in array and forming a group, and classifying flaw section and no-flaw section according to a specific criterion. SOLUTION: The output signal of a pulse band-pass filter 110 which filters pulsating image variation is supplied to a flaw section detector 120. In the detector 120, a quantizer 121 has two switching thresholds and indicates a black flaw below the negative threshold value -C and a white flaw above the threshold value +C. Then a scanning line accumulator 122 for a specific number of scanning lines generate the sum of the output value of the quantizer 121 individually according to a horizontal position and its output value is supplied to discriminators 123 and 124 to detect partial sections of a white flaw and a black flaw. Consequently, pixels of a flaw which vary a vertical position on a selected scanning line by up to the pulse bandwidth of the filter 110 can nearly be acquired.
Patent JP-S6487001-A (JP)
Title: Rolling method for clad metal sheet
Inventor: HIRUTA TOSHIKI
IPC: B21B1/22
Filed: 1987-09-30
Abstract: PURPOSE:To reduce elongation difference defect and clad ratio defect parts in the top and rear end parts of a clad stock by performing usual rolling after performing preformative rolling in a specific lengthwise range from the stock top and rolling from the most end. CONSTITUTION:As for hot rolling of a clad stock, the lengthwise range of 0.2-0.8 times the total length of the stock from the stock top end is preformatively rolled. Defining a combination of the preformative rolling with a rolling by the same draft as that of the preformative rolling from the stock rear end is one pass, then at least two passes rollings are performed. Respective peripheral speeds of upper and lower rolling rolls are made to be different; a material having less extensibility is put at a high speed roll side and rolling is performed in the above-mentioned way. Hence, the yield of the stock is improved.
Patent JP-H09138843-A (JP)
Title: Device for managing pachinko store
Inventor: NAGANO MITSUYOSHI
IPC: A63F7/02
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To collect various information through a member card that a player can easily use by installing card devices to the card issuing machine of the prepaid card recorded with lent ball information, a parking ticket issuing machine and a parking settlement machine. SOLUTION: The card devices 5 for reading/writing data on the member card by a non-contact system are installed on the prepaid card issuing machine 100 issuing the prepared card recorded with lent ball information, the parking ticket issuing machine 35 at a parking lot entrance and the parking settlement machine 36 at an exit. A central controller 400 manages the member card through the card devices 5. The player indicates the member card to the card device 5 at the entrance of the parking lot. Thus, parking start time is recorded in the member card through the central controller 400. When the player purchase the prepaid card, free parking time corresponding to the lent balls is recorded. When the player indicates the member card to the card device installed on the parking settlement machine when he leaves the parking lot, free time is considered and a charge is settled.
Patent JP-H03106263-A (JP)
Title: Picture reader
Inventor: OOUE MITSUNORI
IPC: H04N1/04
Filed: 1989-09-20
Abstract: PURPOSE:To read an original optimizingly even when a carrier sheet is used by discriminating a carrier sheet from an output read signal of a signal processing circuit when the carrier sheet is used and adjusting a slice level till a slice level adjustment pattern provided in advance to a prescribed position of the carrier sheet is normally reproduced. CONSTITUTION:A carrier sheet 11 is fed and a picture signal of an original is extracted from a read section 12 and a signal obtained by slicing the picture signal at a slice level in a signal processing circuit 13 is outputted as a read signal. The operation of a slice level adjustment means 15 is started by a discrimination signal from a carrier sheet discrimination section 14 and the slice level is sequentially changed so that the read signal of the slice level adjustment pattern provided in advance to a prescribed part of the carrier sheet 11 is normally reproduced. Thus, a black level in the read signal of the slice level adjustment pattern is sliced at the slice level without fail and the signal is normally reproduced. Thus, the original is read in an excellent way even when the carrier sheet 11 is used.
Patent JP-H0987965-A (JP)
Title: Woven or knitted fabric and its production
Inventor: HISHINUMA SUMIO
IPC: D06M101/16
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a woven or knitted fabric excellent in frosting resistance without deteriorating the original lightweight property and swollen touch of the woven or knitted fabric using hollow fibers. SOLUTION: Hollow fibers having a hollow rate of 20-50% are used for weaving or knitting yarns. The hollow fibers are placed in at least the surface part of the woven or knitted fabric, and at least one part of the hollow fibers are pressed to give a hollow rate of <=20%. The hollow fibers having the pressed cross sections are contained in an amount of <=50% based on the whole amount of the hollow fibers constituting the woven or knitted fabric. The woven or knitted fabric woven or knitted with the hollow fibers having a hollow rate of 20-50% is subjected to at least one of surface-processing treatments consisting of an edge-processing treatment and a press-processing treatment to reduce the hollow rate of a part of the hollow fibers to <=20%.