baber/WOPTO huggingface dataset:
Patent JP-2000056114-A (JP)
Title: Manufacture of diffraction optical element and manufacturing device
Inventor: OGUSU MAKOTO
IPC: G02B5/18
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To manufacture a high rigidity and precise diffraction optical element by sticking other members without leaving a bubble, etc., on a joined surface. SOLUTION: The diffraction optical element 16 is placed on a chuck 12, and air is discharged from an exhaust port 17 to fix it. A jig 11 is rotated by a prescribed angle, and a mark position is measured by a mark scope 18, and the eccentricity between the diffraction optical element 16 and the jig 11 is removed, and the rotation centers are made to coincide with each other. A refraction lens 19 is placed on a lens holder 13, and distances to two front and back surfaces are measured by a laser range finder 20 at different two points, and the eccentricity between the optical axis of the refraction lens 19 and the jig 11 is removed, and the rotation centers are made to coincide with each other.  The lens holder 13 is lowered, and the diffraction optical element 16 is brought into contact with the refraction lens 19 from a central position, and by returning the sucking negative pressure of the exhaust port 17 to atmospheric pressure, the joining part is expanded gradually from the central position to a peripheral part, and both are joined directly.
Patent JP-H04115221-A (JP)
Title: Faraday rotating element
Inventor: TAKEDA SHIGERU
IPC: G02F1/09
Filed: 1990-09-05
Abstract: PURPOSE:To obtain the rotating element which has high reliability, can be driven with a low electric power and has the high extinction ratio of output light by including a coil for converting the magnetization state of a material (FR) having a magneto-optical effect into the space enclosed with a yoke and the FR and setting the magnetization direction of a permanent magnet having a structure to hold the FR at the direction perpendicular to the propagation direction of light. CONSTITUTION:The circular cylindrical Faraday rotor FR 4 is built in a cylindrical Faraday rotator holder 1. This holder 1 is constituted of the permanent magnet and the magnetization direction thereof is nearly perpendicular to the propagation direction of the light. This magnetization state is substantially not changed by the magnetic field generated by the coil 10. The coil 10 for inverting the magnetization of the FR 4 is wound around the FR 4. The yoke 9 having light pass holes 12a, 12b at the center is so disposed as to include the FR and to include the coil 10 as well. The lead wires 10a, 10b of the coil 10 are taken out to the outside of the yoke 9 and the magnetization state of the FR 4 can be easily changed by passing a current thereto. The easy inversion of the magnetization of the FR 4 to invert the current is possible as well. Since this Faraday rotating element has no mechanically moving parts in such a manner, the element has the high reliability and the driving with the low electric power is possible.
Patent JP-H0593342-A (JP)
Title: Special fabric belt for corrugate machine
Inventor: KAARU KATSUSERU
IPC: D03D11/00
Filed: 1991-09-13
Abstract: PURPOSE: To provide a woven special belt for a corrugated machine which is made by respectively binding each ply of an upper part, a intermediate part and a lower part via a knotting yarn group and has improved quiet sound traveling property. CONSTITUTION: In the woven belt constituted of the upper ply 1, the intermediate ply 2 and the lower ply 3, four warps 5, 6, 7 and 8 running with some deviation to each other are made to run astride at least two woofs 4 at both above and below sides to form the upper ply 1. Further the intermediate ply 2 is constituted so that two warps 9, 10 running with some deviation to each other run respectively astride two woofs 4 and also the warps 11, 12, 13 and 14 running with some deviation to each other run respectively astride one woof 4 at the above side and three woofs 4 at below side to constitute the lower ply 3.  Further respective one woofs 4 in the above ply 1 and the intermediate ply 2 are alternatively wound by knotting yarn 15 and 16 running with some deviation to each other to bind the upper ply 1 and the intermediate ply 2 to each other and the intermediate ply 2 and the lower ply 3 are similarly bound to each other by a group of the knotting yarn 17 and 18.
Patent JP-S6388946-A (JP)
Title: Ringer sending control circuit
Inventor: ITO SHINICHI
IPC: H04M3/06
Filed: 1986-10-02
Abstract: PURPOSE:To prevent a noise to occur when a ringer signal is turned on and off by providing a phase shifter at the front step of a polarity detecting circuit to detect the polarity of the ringer signal and shifting the phase of the ringer signal in accordance with the telephone set used. CONSTITUTION:A ringer signal outputted by a ringer generating device 3' is added to ringer switches 5A and 5B and also added to a phase shifter 7. The phase shifter 7 advances the phase of the inputted ringer signal or delays it in accordance with a telephone set 2 used. The output signal of the phase shifter 7 is added to a polarity detecting circuit 9 and when the ringer signal is changed from positive to negative, a ringer sending control signal is sent. When the ringer sending control signal is outputted, a relay 10 is operated by the setting of a flip-flop 12 and switches 5A and 58 are changed over to a dotted line, namely, to a ringer 3' side. Thus, since the 'on' and 'off' of the ringer switches 5A and 5B can be made into the optimum timing in accordance with a telephone set 2', the noise due to the on and off of the switch can be prevented.
Patent JP-H1173517-A (JP)
Title: Picture processor, picture processing method and recording medium for recording program executable with computer
Inventor: NISHIKAWA YOSHIAKI
IPC: G06T11/40
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor, a picture processing method and a recording medium for recording program that a computer can execute which do not require a large memory capacity are inexpensive and simple in structure and can perform a processing of painting out a closed area. SOLUTION: This device is equipped with an image input device 1 for reading in a closed area as image data, a pointing device 2 for specifying an area to be painted out in closed area, an input device control part for binarizing the image data in the closed area read in, an image memory 4 for storing the image data in the closed area binarized, a control part 6 which at once accesses to the image memory for detecting a continuous boundary line of the binarized closed area and performs a painting out processing of an inside of the specified closed area while converting the image data of the closed area stored in the image memory 4 based on the detected boundary line.
Patent JP-H0891657-A (JP)
Title: Device for judging cause of paper failure for rotary press printing machine
Inventor: TOSHIFUJI TAKAHIDE
IPC: B41F33/18
Filed: 1994-09-29
Abstract: PURPOSE: To provide a device for judging cause of paper failure, which can automatically specify the case of paper run-out and with which a unskillful worker can reset the malfunction part and accurately perform the paster work. CONSTITUTION: A ring buffer 3 inside of an electronic computer 2 takes in various detecting signal and the control signal 10 from a control and measuring device 1 per a constant time. The data stored in this ring buffer 3 is always renewed, and the old data is erased. When the paper is failure, the data before or after the paster (paper jointing) work is stored in the ring buffer 3, and compared with the value (specified value) of each data of the normal time, and value and kind of the data over the specified value is stored with data and time, and the content thereof is transmitted to a display unit 8 by an operator. On the other hand, in the case where paper failure is generated before the paster (paper jointing) work, feedback of the control signal 9 to the control and measuring device 1 is performed so as to correct the malfunction of the paster (paper jointing) work.
Patent JP-H04112773-A (JP)
Title: Coloring of sparkling enope squid
Inventor: MIYAWAKI MASARU
IPC: A23L17/50
Filed: 1990-09-04
Abstract: PURPOSE:To color sparkling enope squid in clear red free from change of color and fading by heating sparkling enope squid in hot water at specific pH containing specific amounts of vitamin C and salt. CONSTITUTION:Fresh sparkling enope squid is heated in hot water containing 0.05-1% (w/w) vitamin C and 2-10% (w/w) salt at pH 4-7 and colored.
Patent JP-S6475985-A (JP)
Title: Method of measuring distance by hologram light scanning
Inventor: KANEKO TADASHI
IPC: G01S17/08
Filed: 1987-09-18
Abstract: PURPOSE:To obtain a three-dimensional information (depth information) by detecting an angular difference of a diffracted light causing an angular difference of rotation of a hologram disk, by means of a photodetector. CONSTITUTION:A laser light falls from the direction A on a point B of a reflection-type hologram 2 disposed on a disk 1 rotating at an equal speed, and the laser light subjected to polarization is reflected at a point C on an object 3 and diffracted again at the point B of the hologram 2 and falls on a point D of a light detect array 4. This light detect array 4 supplies a computer 5 with an output signal 6 corresponding to an incident position of the light. The computer 5 computes <ABD from the output signal 6 sent from the light detect array 4, computing a rotational angle theta of the hologram disk from a rotational angle omega of the disk known beforehand and from a diffraction angle phi=<CBD-<CBA of the hologram 2 and computing an optical path BC. By this method, a three-dimensional information can be obtained.
Patent JP-H0398002-A (JP)
Title: Production of optical color filter for solid-state image pickup element
Inventor: TAJIMA KAZUHISA
IPC: G02B5/20
Filed: 1989-09-11
Abstract: PURPOSE:To avert the deterioration in the patterning accuracy of dye layers due to steps by embedding a high-polymer resin contg. dyes into apertures of a resist film, thereby forming dye layers. CONSTITUTION:The high-resolution resist film 2 for patterning is applied over the entire surface of a substrate 10 and the hole parts 7 between the respective underlying step parts 1 are embedded by the resist film 2. The resist film 2 is then selectively apertured and the entire surface is coated with the high-polymer resin contg. the dye and having prescribed optical characteristics to form the 1st dye layer 4a. This layer is etched back to allow the 1st layer 4a to remain in the apertures of the resist film 2 and to remove the dye layer 4a of the unnecessary parts. The resist film 2 is then removed. The high-polymer resins contg. the dyes different form each other are disposed above respective photodetecting parts 3 by repeating these stages, by which the dye layers 4b, 4c and 4d, etc., having the respectively prescribed optical characteristics are formed above the respective photodetecting parts 3; thereafter, a flattening layer (cover layer) 5 is formed over the entire surface. The detection in filter characteristics due to steps, etc., at the time of deposition of the resin is averted in this way.
Patent JP-S61117199-A (JP)
Title: Method for growing crystal
Inventor: SUZUKI TORU
IPC: C30B23/02
Filed: 1984-11-08
Abstract: PURPOSE:To obtain a p type group II-IV element semiconductor crystal having low resistance by irradiating simultaneously the atomic or molecular beam of group II and VI elements and group V element made into atoms or ions onto the growth surface of a semiconductor substrate. CONSTITUTION:The molecular beam 4 of the group II element (e.g.: Zn) and the molecular beam 4 of the group VI element (e.g.: Se) are irradiated onto the semiconductor substrate (e.g.: GaAs) 1 kept at about a prescribed temp. (e.g.: 350 deg.C) in a high vacuum. On the other hand, strong UV rays are irradiated to the NH3 or N2 molecules scattering in the high vacuum to form the atomic group V element (e.g.: N) 5 which is then irradiated simultaneously with the molecular beams 4, 5 on the growth crystal surface of the semiconductor substrate (e.g.: GaAs) 1.
Patent JP-H04124134-A (JP)
Title: Antifungal gel composition
Inventor: JIYOONASU WAN
IPC: A61P31/04
Filed: 1990-09-05
Abstract: PURPOSE: To obtain an antifungal gel preparation comprising the mixture of an imidazole antifungal medicine with a 17-ester steroid antiinflammatory medicine, a specific solvent mixture, and a gelling agent, excellent in stability, having a high skin penetration rate, and enhanced in the supply of the active ingredient to a target site. CONSTITUTION: This antifungal gel preparation comprises (A) A1 : 0.2-2wt.% of an imidazole antifungal medicine (e.g. sulconazole nitrate) and A2 : 0.01-2.5wt.% of a 17-ester steroid antiinflammatory medicine (e.g. 11- hydrocortisone-17-valerate), (B) 0-20wt.% of water, (C) C1 : 30-65wt.% of a lower alkanol (preferably isopropanol, ethanol) and C2 : 0-45wt.% of a dihydroxyalcohol and/or 0-40wt.% of a trihydroxyalcohol, and (D) 0.1-5wt.% of a gelling agent selected from hydroxypropyl cellulose and hydroxyethyl cellulose, and has a pH of 3-5, when water is present. The gel preparation is further compounded with a skin-softening agent in an amount of up to 30wt.% and a preservative in an effective amount.
Patent JP-S6295672-A (JP)
Title: Data collecting system
Inventor: USHIKUBO KOHEI
IPC: G06Q50/00
Filed: 1985-10-21
Abstract: PURPOSE:To obtain a portable data collecting device for vending machines that can recollect data any number of times if desired, by setting the data clearing conditions in case a fixed time is passed or a request for sales is produced. CONSTITUTION:The route service for a vending machine is carried out periodically once a day, for example, and the time needed for replanishment of goods collection of data, etc., is set at 10min respectively. If the data are not collected in a correct way, the data collecting action is repeated several times. Furthermore the data are not cleared for 20min, for example, after the first collection of data is started. Therefore the same data can be collected repetitively at any number of times for 20min. Then a CPU 62 clears the data stored in a memory 61 based on the time information of a timer 8 when 20min passed. While the data are also cleared when a request for sales is produced as well. Then a malfunction is prevented in such a case where the route service is through in 10min and a customer purchases the goods within 20min.
Patent JP-H0979753-A (JP)
Title: Temperature control method for heating furnace
Inventor: SHIOSE MASAHIRO
IPC: F27B5/18
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To improve production efficiency by detecting temperatures of a plurality of heating bodies to control the temperatures of residual heating bodies so that the temperatures of the residual heating bodies converge onto the temperatures of some heating bodies the hottest. SOLUTION: When heating with heaters is started, the temperature generated of the heaters 10 is measured by a multi-point temperature measuring section 32 and a temperature distribution data of the heaters 10 is obtained at a temperature distribution monitoring section 34e based on the results of the measurement. Then, the minimum and maximum temperatures of the heaters 10 are extracted from the temperature distribution data of the heater 10 to compute a converging point with a converging point computing section 34c. Then, a temperature program of the individual heaters 10 is set per heater 10 with respect to the converging point computed to control the temperatures of the residual heating bodies so that the temperatures of the residual heating bodies 10 converge onto the temperatures of some heating bodies 10 the hottest.  Thus, the temperatures of the plurality of heating bodies can be converged onto a target temperature in a short time.
Patent JP-H0898465-A (JP)
Title: Method and system for operating rotating machine having commutator
Inventor: ITO SHINICHI
IPC: H02K9/28
Filed: 1994-09-29
Abstract: PURPOSE: To sustain the temperature of a commutator at an appropriate level by detecting the temperature of commutator without touching the commutator and then cooling the commutator while regulating the cooling medium such that the temperature of commutator is confined within a predetermined range. CONSTITUTION: The temperature is measured every predetermined time by means of temperature sensors 9-11, 14 and a radiation thermometer 12 and then it is controlled as follows by means of a processing circuit 25. When the commutator temperature Ta does not reach a limit level Tac 1, cooling medium supply is restrained thus preventing overcooling on the surface of the commutator. When the difference Tx between the exhaust gas temperature Ts and the outer air temperature T is higher than a limit temperature difference Tw and the difference Ty between the field temperature Tw and the outer air temperature T is higher than a limit temperature difference Tyc, cooling medium supply is increased temporarily thus cooling the inside.
Patent JP-S6478451-A (JP)
Title: Vertical magnetic head with electrode
Inventor: ONOZATO NORIO
IPC: G11B5/127
Filed: 1987-09-18
Abstract: PURPOSE:To independently form am pick-up electrode with a conductive high- melting-point material and to attain a highly accurate servo by clearance- arranging the pick-up electrode and a vertical head main magnetic pole within the minimum wavelength of a tracking signal pit. CONSTITUTION:A pick-up electrode 15 is made of the thin film of the conductive high-melting-point material and formed almost parallel and precedingly to a main magnetic pole 11 and constitution is so executed that a distance P between one end part 15a of the pick-up electrode and one end part 11a of the main magnetic pole is smaller than one pitch of a tracking signal pit 12a string whose frequency is higher out of the frequencies of a tracking signal. That is to say, the clearance P is made within the minimum wavelength of the tracking signal pit 12a. Thus, the highly accurate servo can be attained, the high- melting-point conductive material ideal as the pick-up electrode 15 can be used and therefore, even when it is brought into contact with a recording medium at the time of using it and becomes a high electric field strength, it does not melt.
Patent JP-S61111612-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1984-11-07
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-H1086340-A (JP)
Title: Adjusting device for roller of ink kneading/wetting device of printer
Inventor: GERTSCH PETER
IPC: B41F7/26
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a device for adjusting a roller of an ink kneading/wetting device capable ot adjusting the roller by a desired way, of being manufactured at a cost lower than heretofore employed because of a simple structure, of being adopted to a printer and of using a small space. SOLUTION: End sections of a roller 3 of an ink kneading/wetting device are attached to respective bearing devices each can move along a control face 10 that cooperates with a guiding member 8. The control face consists of an adjusting region 14 and the other region 15. The ad justing region extends in parallel to a bisector 13 of an angle which is formed of two lines of axle lines of the roller 3 of the ink kneading/wetting device that are respectively connected to axle lines of stationary rollers 1,2. Only a single straight line driving means 18 is required for moving the bearing devices.
Patent JP-S6297219-A (JP)
Inventor: KANO MASAYUKI
IPC: H01H33/66
Filed: 1985-10-22
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-H0576931-A (JP)
Title: Methods for measuring and controlling occupying volume rate of wound coil
Inventor: OGAWA TAKAHIRO
IPC: B21C47/02
Filed: 1991-09-17
Abstract: PURPOSE:To provide a method for measuring an occupying volume rate and a method for controlling it when a steel strip coated with coating material is coiled by a tension reel. CONSTITUTION:When a steel strip coated by a coater 3 with coating material through a bridle roll 2 is taken up on a coil 6 as a prescribed tension is given by a tension reel 5 through a deflector roll 4, the outer diameter Da of the coil 6 is measured, the outer diameter Dc of a supposed coil not coated with coating material is calculated the ratio of those amounts of increase is calculated and thereby, the occupying volume rate (alpha) can be measured at all times. Further, this measured (alpha) is used for compensation of the setting value S given to a film thickness controller 11 of the coater 3 to realize the optimum occupying volume rate.
Patent JP-H0678927-A (JP)
Title: Ultrasonic diagnostic device
Inventor: ABE YOSHITAKA
IPC: G01N29/22
Filed: 1992-09-03
Abstract: PURPOSE:To easily grasp the region of a tomogram shown by a magnified image by also showing the line drawings representing the positional relation between the contour of the tomogram and a designated region at the same time, when a part of the region of the tomogram is designated and the magnified image is displayed on a monitor. CONSTITUTION:The analogue signal supplied from a probe 12 which carries out the transmission and reception of ultrasonic waves, in contact with the surface of an inspected body is inputted into an analogue processing part 14, and then converted to the digital signal after the delayed addition processing, and temporarily memorized in a buffer memory 18. The memorized digital signal is inputted into a scan conversion/pan zoom controller 20, and signal- converted according to the magnification position and magnification rate which are set by a controller 16 such as a mouse, and once stored into a TV memory 22. Further, according to the pan zoom coefficient set by the controller 16, the signals for representing the line images which are the contour of an observed tomogram and the marker representing the pan zoom range are generated by a line drawing device 24, and this line image displayed on a monitor 28, together with the magnified image.
Patent JP-H0285911-A (JP)
Title: Electronic equipment with keyboard
Inventor: NOMURA HIDEO
IPC: G06F3/02
Filed: 1988-09-22
Abstract: PURPOSE:To secure the necessary inclination of a keyboard by fitting a recessed part of a foot member to end parts of recessed part of a bottom part when a keyboard slides over a receiving surface containing the curved surface of the tip part of the foot member formed at the bottom part and turns up to the mounting surface of an electronic equipment. CONSTITUTION:The foot members 12A and 12B are held in parallel to a keyboard 10 and the recessed parts 24A and 24B of the members 12A and 12B are fitted with the end parts 34A and 34B of a recessed part of a bottom part 14. Thus the first tilt angle of the keyboard 10 is set. Then the members 12A and 12B are turned by 90 deg. and the second tilt angle of the keyboard 10 is set. Thus the necessary inclination of the keyboard 10 is secured when the keyboard 10 turns up to the mounting surface of an electronic equipment from the upright state of the keyboard 10.