baber/WOPTO huggingface dataset:
Patent JP-S58205307-A (JP)
Title: Multibeam antenna device
Inventor: KUMAZAWA HIROYUKI
IPC: H01Q19/17
Filed: 1982-05-25
Abstract: PURPOSE:To obtain a multibeam of a desired shape with good efficiency of antenna, by constituting a subreflecting mirror with two reflecting mirrors in which the plane of polarization of reflected electromagnetic waves is orthogonal with each other, and exciting the horn of adjacent beams with the orthogonal electromagnetic waves. CONSTITUTION:The horns 3a-3d are provided near the focus of the subreflecting mirror 2 opposing to a main reflecting mirror 1. The subreflecting mirror consists of the reflecting mirror 2a reflecting electromagnetic waves having the plane of polarization in a specific direction and the reflecting mirror 2b reflecting electromagnetic waves having the orthogonal plane of polarization, and the horns 3a, 3b use the reflecting mirror 2b and the horns 3c, 3d use the reflecting mirror 2b. The horns 3a, 3c constitute a primary radiator 4a and the horns 3b, 3d constitute a primary radiator 4b whose plane of polarization is orthogonal to the 4a. The beams 5a'-5d' are the beams irradiated from the horns 4a-4d respectively.
Patent JP-H03286362-A (JP)
Title: Table calculating device
Inventor: MOCHIZUKI YASUYOSHI
IPC: G06Q10/10
Filed: 1990-04-03
Abstract: PURPOSE:To set a cell label to a notion familiar to the persons by providing a new label setting part and a cell label change/selection part. CONSTITUTION:A cell label setting part 7 is added to the next stage of a cell label change/selection part 3 so that a cell label can be set to an optional type in addition to an A1 type and a C1R1 type. In this case, the cell labels of a table calculation sheet can be turned into the labels of notions familiar to the persons like the names of objects, the unit prices, the amounts of money, etc. In addition, it is possible to evade such an inconvenient case where the label length is increased in response to the increase of the number of rows and columns. Thus a user can easily handle the labels.
Patent JP-H11285305-A (JP)
Title: Seedling transplanter
Inventor: KINOSHITA EIICHIRO
IPC: A01C11/02
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To keep a seedling feeding part composed of a turntable and a seedling-carrying platform at heights so as to readily feed seedlings to the seedling feeding part by an operator without any fear for deteriorating the stability of a machine body even if the centroidal position of the machine body is raised. SOLUTION: This seedling transplanter is obtained by installing a seedling- carrying platform 40 at a position close to a seedling feeding part 7 when viewed from a plane and further providing a reserve seedling-carrying platform 43 at a lower level than that of the seedling feeding part 7 at a farther position from the seedling feeding part 7 than the seedling-carrying platform 40 when viewed from the plane in the seedling transplanter of a constitution for planting seedlings fed from the seedling feeding part 7 in a field by a seedling planting device 6.
Patent JP-S59214839-A (JP)
Title: Automatic selecting method of lens
Inventor: KANEKO ROKUSABUROU
IPC: G03B27/40
Filed: 1983-05-20
Abstract: PURPOSE:To select an invariably optimum lens by calculating the conjugate length from input magnification of enlargement and the focal length of a selected lens, and judging whether the conjugate length is within an effective range or not. CONSTITUTION:When a lens selection is so made as to minimize a deficiency in the quantity of ambient light and distortion, the presence of lenses is confirmed successively from the lens with the shortest focal length, and when the presence of a lens is judged, the conjugate length S is calculated from specified magificication and focal length. When the conjugate length S is within the effective range, the lens having the 2nd focal length is selected. Similarly, a lens having invariably long focal length is selected for the same magnification. This is based upon that the more shorter the focal length of the lens is, the more the influence of the deficiency in the quantity of ambient light and distortion is in general when a negative film of the same size is enlarged with the same magnification.
Patent JP-H09254083-A (JP)
Title: Sheet material cutting device
Inventor: NAKAO JUNICHI
IPC: B26D1/18
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent waving of a cutting face and perform stable cutting by providing a forced discharge part having a conical curved face or a conical approximate curved face which discharges a cut end of a sheet material to be cut by rounding it and has a vertex in the vicinity of a cutting point in a rear part in the direction of cutting movement of a traveling body. SOLUTION: A forced discharge part 8 is provided on a lower tool rest 7 in more rear part in the direction of cutting movement than a cross and contact point of a first disc blade 9 and a second disc blade 10. The forced discharge part 8 consists of a first guide face 8a which guides a cutting end of a sheet material to be cut in such a manner that it is pressed downward, a second guide face 8b which guides a cutting face in such a manner that it is discharged by rounding it, and a third guide face 8c which guides the cutting end which is rounded in such a manner that it escapes on the downstream side in the direction of feed of the sheet material. The second guide face 8b forms a conical curved face which has a vertex in the vicinity of a cutting point and is spreaded backward, and the first guide face 8a is continuous with the conical face smoothly.
Patent JP-H10281734-A (JP)
Title: Dimension measuring equipment and production system for long corrugated flexible tube
Inventor: UEDA TAKUSHI
IPC: G01B11/08
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact optical inspection equipment for the feature amount in the shape of a long corrugated flexible tube being produced continuously while advancing in the axial direction of the tube. SOLUTION: The dimension measuring equipment for long corrugated flexible tube comprises an illuminating means 2, a CCD camera 3 with shutter for picking up the two-dimensional still image of a long corrugated flexible tube being produced continuously while advancing, a control unit 4 for the CCD camera 3 with shutter, and an image processor 5 for calculating the pitch and the height of crest of the corrugated flexible tube by subjecting a still image thus obtained to binarization and feature amount extraction and transferring the processing results to a production system.
Patent JP-H10281016-A (JP)
Title: Exhaust gas recirculation device
Inventor: TANABE YOSHIKI
IPC: F01P3/20
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas recirculation device capable of preventing an increase in pressure loss in an EGR cooler and of maintaining cooling performance of the EGR cooler in spite of EGR for a long period. SOLUTION: When a controller 20 causes exhaust gas to flow reversely, exhaust gas recirculation control valves 15, 17 are closed to close a first path 10, and simultaneously, exhaust gas reverse flow switch valves 18, 19 are opened to open second paths 11, 12. Consequently, the exhaust gas flows into an exhaust gas cooler 30 from a gas outlet 39 formed at the exhaust gas cooler 30 through the second paths 11, 12, so that soot (such as HC or particulate) staying inside the exhaust gas cooler 30 is blown off. Therefore, the soot (such as HC or particulate) can be removed from the inside of the exhaust gas cooler 30.
Patent JP-H09284237-A (JP)
Title: Non-regenerative alarm transmitter and its method
Inventor: MATSUURA TORU
IPC: H04B17/00
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an alarm transmitter and its method with a comparatively simple and inexpensive configuration without the need for alarm monitor MO DEM panel or the like. SOLUTION: A distribution circuit 2 branches an intermediate frequency signal from a reception radio frequency conversion panel 1 into two. A changeover circuit 3 receives one branched intermediate frequency signal, a changeover control signal, and an oscillation signal from a voltage controlled oscillator 8, and outputs the one branched intermediate frequency signal or the oscillation signal as a switching signal and a transmission frequency conversion panel 4 applies the switching signal with the intermediate frequency into a radio frequency. A squelch decision circuit 5 inputs the other branched intermediate frequency signal an discriminates whether or not the signal is a desired signal.  Furthermore, a D/A converter circuit 6 connected to a voltage controlled oscillator is provided and an output voltage from the D/A converter circuit 6 is changed depending on the kind of each alarm and the carrier frequency is changed to transfer the alarm signal.
Patent JP-S58205965-A (JP)
Title: Tape splice device
Inventor: NAGANO HIROYUKI
IPC: G11B27/06
Filed: 1982-05-26
Abstract: PURPOSE:To prevent defects due to air bubbles and folds of bonded parts, by contacting a bonding tape and a tape to be bonded for each one end with an attracting stand and pressing them with a roller while blowing air between both the tapes. CONSTITUTION:A vacuum source is connected to the attracting stand 5 attracting the tape 4 to be bonded fixedly and the attracting stand 7 attracting the bonding tape 6 fixedly respectively, an air nozzle 8 is fitted to the attracting stand 5, and the attracting stand 7 is formed tilt movably up and down. In bonding tapes, the attracting stand 7 is fallen down, each one end of the tapes is bonded tentatively, air is blown from the nozzle 8 and the tapes are pressed sequentially from the bonded end with a roller 9 while floating the tape end. Thus, no sealed air exists in the bonding part, allowing to prevent air bubbles and folds and defects caused by them.
Patent JP-S60244499-A (JP)
Title: Production of die pair for press
Inventor: NAMIKI AKIRA
IPC: C03B11/00
Filed: 1984-05-02
Abstract: PURPOSE:To form satisfactory dies taking die strain into consideration in the stage of using the dies by forming one of upper and lower dies into prescribed shape, putting a flexible sheet having the same thickness as the thickness of a work thereon, adhering a plastic material to the blank material of the other die and pressing and templating both die materials under working pressure then curing the plastic material. CONSTITUTION:The lower die 3 is formed to the prescribed shape. The inside casting mold surface 6 of the blank material 20 for the upper die is cleaned and an acrylic resin adhesive agent is coated thereon. A mixture composed of, for example, Ni and Mo powder and a synthetic resin is kneaded under heating to prepare a plastic sheet P which is then adhered onto said surface. The flexible sheet 7 having the same thickness as the thickness of the work is put on the lower die 3 and the material 20 is imposed thereon and is pressed under the actual working pressure to template the die. The blank material is molded on the die 20 in a manner as to take the die strain into consideration. The upper die surface P is coated with ceramic powder and the plastic material is cured without defects by the prescribed treating operation. The completed upper and lower dies are the satisfactory dies taking the die strain during pressurization into consideration. The good dies lower in cost than the dies by the conventional practice are obtd.
Patent JP-H07295957-A (JP)
Title: Calorie consumption calculation device
Inventor: KANZAKI TAKASHI
IPC: G06Q50/22
Filed: 1994-04-27
Abstract: PURPOSE:To recognize an appropriate exercise amount for consuming calories to be a target by storing calorie consumption data calculated in a calorie consumption calculation means and displaying target calorie consumption data corresponding to inputted weight data. CONSTITUTION:The target calorie consumption data per unit period for respective weights are stored in a ROM 5 beforehand and the target calorie consumption data corresponding to the weight and age data inputted by a key K7 are obtained from the stored target calorie consumption data. Further, the calorie consumption data by exercise are calculated from exercise intensity data by the key K5 and inputted individual data in a control part 3. The target calorie consumption data obtained from the calculated data are outputted to a display control part 7 and displayed at a display part 8. Thus, the appropriate exercise amount for consuming the calories to be the target is recognized.
Patent JP-S62246156-A (JP)
Title: Glass master for optical disk mastering process
Inventor: SAITO SHIGEO
IPC: G11B7/26
Filed: 1986-04-18
Abstract: PURPOSE:To improve the water break efficiency to reduce the number of surface defects by projecting the center part of a glass substrate to provide a step and giving a curvature to the corner of the step part to prevent foreign matters from sticking to the surface of the glass substrate. CONSTITUTION:With respect to the fixing method of a glass substrate 2, the glass substrate is fixed by vacuum chuck after piercing the center hole of the glass substrate 2 by a shaft 1 of a spin coater for the purpose of reducing the eccentricity of the glass substrate as much as possible. When a resist 3 is coated on the surface of the glass substrate 2, the resist 3 is coated while allowing a resist supply nozzle to traverse from the step part of the center part of the glass substrate toward the outside peripheral part. In the developing process of the resist 3, a developer and water are dropped onto the surface of the glass substrate while allowing them to traverse from the step part of the center part of the glass substrate toward the outside peripheral part similarly to the resist coating method. Thus, foreign matters in the center hole of the glass substrate does not get out to stick to the surface of the glass substrate, and water is not put in the center hole of the glass substrate, and stains on the surface are prevented to reduce defects on the surface of the glass substrate.
Patent JP-S62245700-A (JP)
Inventor: TAKAYAMA TOMOTOSHI
IPC: H05K7/14
Filed: 1986-04-18
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-H10281615-A (JP)
Title: Cooling device for show case
Inventor: NAKAYAMA SHINICHI
IPC: A47F3/04
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To control the high freshness of merchandize and to realize saving energy by controlling show cases and multi-freezers integrally and rationally. SOLUTION: A comprehensive controller 34 comprising an operating rate calculating part 3, a pressure setting value calculating part 4 and a freezer capability controlling part 5M is provided between the group of show cases and multi freezers 5M. The operating rate calculating part 3 calculates a solenoid valve operating rate at predetermined intervals, the pressure setting value calculating part 4 calculates the setting value regarding to the sucking refrigerant pressure of the group of the compressors 19 of the multi freezers 6M and the freezer capability controlling part 5M calculates the operating patterns for the group of compressors 19 based on the deviation between the predetermined value and the actual value of the pressure of the sucking refrigerant pressure.  Here, the pressure setting value is being revised minimizing the power consumption that is the load to the show case and the freezer capability is equalized.
Patent JP-S5214438-A (JP)
Title: Object detector using supersonic wave
Inventor: ONO HIROSHI
IPC: G01S15/04
Filed: 1975-07-24
Abstract: PURPOSE: To detect the existence of the object in a given area regardless to disturbance by controlling receiver-transmitter circuit, using pulses periodicallyoccurring referring to the given area. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10283389-A (JP)
Title: Method for verifying logic of lsi circuit
Inventor: YOSHIKAWA SATOSHI
IPC: G01R31/28
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To attain the logic verification of an LSI circuit with high precision by calculating the delay time of the LSI circuit in a short time with high precision at the time of verifying whether or not a designed LSI circuit performs an expected operation as a logic circuit. SOLUTION: When an input waveform is a rising waveform, the circuit threshold voltage of each logical cell is set as a voltage Vth-UP not more than the circuit threshold voltage of a logical cell whose circuit threshold voltage is the lowest. When the input waveform is a falling waveform, the circuit threshold voltage of each logical cell is set as a voltage Vth-DOWN more than the circuit threshold voltage of a logical cell whose circuit threshold voltage is the highest. Thus, the delay time of the LSI circuit is calculated.
Patent JP-H067426-A (JP)
Title: Medical tool with lubricative surface when wetted and its manufacture
Inventor: MUKAI HISAYUKI
IPC: A61L29/00
Filed: 1992-03-13
Abstract: PURPOSE:To provide lubricity on the surface of a medical tool such as a catheter when it is wetted by swelling the polymer material of the medical tool with a polar solvent, impregnating the polymer material with a hydrophilic polymer compound dissolved in the polar solvent, then treating it in contact with water. CONSTITUTION:In a medical tool such as a catheter and a guide wire having the surface of a polymer material, the polymer material is swollen by a polar solvent, the polymer material is impregnated with a hydrophilic polymer compound dissolved in the polar solvent, then it is treated in contact with water. At least one of polyurethane, polyurethane nylon elastomer, and vinyl chloride urethane copolymer is selected for the polymer material, and at least one of methyl vinyl ether maleic anhydride copolymer, ester compound copolymer, polyvinyl pyrrolidone compound, and hydroxy propyl cellulose is selected for the hydrophilic polymer compound.
Patent JP-S6039081-A (JP)
Inventor: BURUUNO GIIBERII
IPC: B25C1/00
Filed: 1984-05-04
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-S59219454-A (JP)
Title: Steel for hot working
Inventor: TAKADA KATSUNORI
IPC: C22C38/60
Filed: 1983-05-24
Abstract: PURPOSE:To obtain a steel for hot working with superior hot workability and machinability by adding specified amounts of S, Pb and Ca having specified relation to a steel having a specified composition contg. C, Si and Mn as essential components. CONSTITUTION:>=0.02% S and >=0.01% Pb satisfying an equation 7XS%+4X Pb%<=2.0 as well as 0.0005-0.005% Ca are added to a steel contg. 0.1-0.6% C, <=1.5% Si and <=2% Mn as essential components and restricted amounts of O, N, As, Sn, Sb, Zn, Bi, etc. or further contg. proper amounts of Cr, B, Cu, Ni, Mo, W, Co, V, Ti, Nb, Ta, Al, Zr, etc. to obtain a steel for hot working with superior workability and machinability. This steel can be subjected to relatively heavy hot working such as hot forging without causing cracking, and mechanical working after the hot working can be carried out remarkably smoothly.
Patent JP-H03292469-A (JP)
Title: Surface treating method for piston ring
Inventor: IMAI TERUO
IPC: F16J9/26
Filed: 1990-04-06
Abstract: PURPOSE:To reduce any wasteful scattering of an expensive evaporating mate rial by holding the inner circumferential surface of a compression ring in a state of having it fitted in the outer circumferential groove surface of an oil control ring, and forming a film on the ring surface by a deposited coating process of ion plating or suchlike. CONSTITUTION:When an inner diameter of a compression ring 2 is approximate to an outer diameter of the outer circumferential groove of an oil control ring 1, this oil control ring 1 is held by a holder 4 in a vessel 3 of an ion plating unit in a state of having an inner circumferential surface of the compression ring 2 fitted in a groove surface 1b of the outer circumferential groove of the oil control ring 1, through which coating by an evaporating material 7 takes place. With this ion plating, a coating is applied to all requisite parts of a rail part of the oil control ring 1 and an peripheral surface of the compression ring 2, and any unnecessary coating is thus reduced. Thus, the surface of a piston ring is treated at low cost.
Patent JP-H07276594-A (JP)
Title: Composite polyester film having shielding characteristics
Inventor: MISHIERU PURISETSUTO
IPC: C08J7/048
Filed: 1995-03-24
Abstract: PURPOSE: To obtain a polyester film having good gas barrier properties by a method in which one side of a polyester base material film is coated with a specified polyvinyl alcohol layer of a specified thickness so that the film exhibits specified values or below of average roughness and peak height and oxygen permeability under specified temperature and humidity not exceeding a specified value. CONSTITUTION: At least one side of a polyester base material film 5-50 μm in thickness is coated with a layer 0.3 μm in thickness of polyvinyl alcohol of at least 350 number average degree of polymerization. The average roughness R2 of the surface including the polyvinyl alcohol layer of the base material film is 0.30 μm or below, the average number of peaks at least 1 μm in height per 1 mm<2> of the surface is 20 or less, and the average number of peaks 0.4-1 μm in height per 1 mm<2> is 150 or less. The oxygen permeability measured at 23 deg.C and under 50% relative humidity of the composite film is 3 cm<3> /m<2> /24 hr.
Patent JP-S5215888-A (JP)
Title: Process for immobilizing enzymes or microbial cells
Inventor: KUMAKURA MINORU
IPC: C08F2/54
Filed: 1975-07-25
Abstract: PURPOSE: An effective process for preparing immobilized enzymes with high activities, in a single stage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5518727-A (JP)
Title: Diagnostic system
Inventor: WADA TADAHIRO
IPC: G06F3/00
Filed: 1978-07-24
Abstract: PURPOSE: to make it possible to diagnose an input-output device or input-output controller on the basis of a signal obtained from the input-output device, by providing an interface which attains access direct to the input-output device under no control of the input-output controller.  
     CONSTITUTION: Data recorded on a magnetic tape medium are sent out from magnetic tape unit 5 to magnetic tape control unit 4. Check and modification circuit 10 in control unit 4 checks the above-mentioned data and modifies them at need. However, if check and modification circuit 10 gets out of order, it is impossible for the channel 3 side to distinguish between abnormality before data arrives at this circuit 10 and a decision that substantially-normal data are abnormal due to the fault of circuit 10. For the purpose, interface 11 for the by-pass of circuit 10 is provided between mangetic tape unit 5 and channel 3. Channel 3 receives alternate data bypassing circuit 10 and those passing through it and comparaes the both to decide whether circuit 10 is getting out of order or not. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09253284-A (JP)
Title: Nail driving device for pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To enable nail driving and nail adjusting works to be performed simultaneously by disposing a nail adjusting means to adjust the angles of the driven nailes in the vicinity of a nail holding means. SOLUTION: When nail-driving work starts, the nail-driving control part of a control means reads nail-driving data, actuates motors 17 and 21 according to the data, moves a platform 18a with a game board in the directions of a X- and Y-axes and positions the location into which the first nail is driven under the nail-driving part of a nail-holding means 25. Nails are supplied from a nail-supplying device 31 to the nail-holding means 25 via a nail-supplying rail 32, and nail driving is performed. After the first nail is driven, the nail- holding means 25 is moved backwards to the position to receive a nail, and the platform 18a with the game board is moved to another location for the next nail driving. Nail driving is performed by repeating this process.  When a driven nail is one of life nails which are in the vicinity of the upper side, etc., of mounting holes for a prize-winning means, a nail-adjusting control part reads nail-adjusting data and actuates a nail-adjusting means 35 to adjust the angle of the nail.