baber/WOPTO huggingface dataset:
Patent JP-S62105574-A (JP)
Title: Automatic focus device
Inventor: SATOMURA SEIICHIRO
IPC: H04N1/19
Filed: 1985-10-31
Abstract: PURPOSE:To prevent an inconvenient automatic focusing by applying focusing depending on the number of changing points of a picture signal and inhibiting the focusing when the number of change points is a prescribed value or below. CONSTITUTION:A signal corresponding to an image on a microfilm 1 from an image sensor (f) is binary-coded (15) after amplification 14 and the result is fed to a picture memory. The number of change points of the binarization signal is counted (20). The count reaches a maximum value only when an image forming lens (c) is set to the optimum focus point at the scanning of the same line of the film 1. At the detection of scanning position to detect a focus, until the count measurement is finished in all the measuring areas, when the scanning position causing a prescribed count or over is not detected, the automatic focusing is stopped and it is displayed on a display device 22.
Patent JP-H04125803-A (JP)
Title: Magnetic disk device
Inventor: ASADA HIDEO
IPC: G11B19/02
Filed: 1990-09-14
Abstract: PURPOSE:To detect the abnormality of a write operation by comparing an output signal obtained by amplifying and shaping voltage on both ends of a coil in a magnetic head with write data. CONSTITUTION:An amplifier circuit (B) 6 amplifies the change of voltage on both ends of the coil 8 in the magnetic head. A waveform shaping circuit 10 outputs the output of the circuit (B) 6 as the pulse signal 11 of a logical level. A comparator 12 compares the pulse signal 11 with the data 1 and generates an abnormality signal when they do not coincide. When the abnormality signal 13 is outputted from the comparator 12, the write operation is stopped by considering that abnormality occurs in the write operation. Thus, the write operation which does not follow write data can securely be detected.
Patent JP-H04124307-A (JP)
Title: Artificially frozen road
Inventor: HORIGUCHI HIROSHI
IPC: E01C1/00
Filed: 1990-09-14
Abstract: PURPOSE:To provide an artificially frozen road which can be used for a long period of time without causing cracks even if temperature changes and which is usable as a test course of automobiles without causing trouble by disposing reinforcing materials in a frozen layer. CONSTITUTION:An artificially frozen road 1 comprises a frozen layer 2 and reinforcing materials 3 having a checkerboard-like shape. One layer of reinforcing materials 3 formed from fiber-reinforced plastics having a checkerboard-like shape is disposed in a frozen layer 2 intermediate in width direction. A pond 4 for storing water to be frozen, comprising a bottom 5 and side walls 6, is provided, in which the bottom 5 has a smooth surface. An expansion absorbing board 7 is interposed between the wall 6 and the road 1. Further, a frosting preventive layer 8 is formed from gravel etc. Tensile forces which act on ice due to differences in expansion or contraction between ice and concrete caused by changes in temperatures are born by the materials 3 and hence cracking of ice are avoided.
Patent JP-H0662858-A (JP)
Title: Immobilization of animal cell and immobilization vessel
Inventor: KIMURA NORITOSHI
IPC: C12N11/00
Filed: 1992-08-20
Abstract: PURPOSE:To improve the efficiency for the immobilization of animal cells on a carrier by preventing the adhesion of animal cells on the inner wall surface of an immobilization vessel. CONSTITUTION:Animal cells are immobilized by using an animal cell immobilization carrier in a vessel made of an animal cell adhesive material. In the above process, at least a part of the inner surface of the vessel is covered with an animal cell non-adhesive hydrogel layer. Since animal cell does not adhere to the hydrogel, the adhesion ratio of cell to the carrier can be improved by covering the inner surface of the vessel with the hydrogel layer. The improvement of the adhesion ratio is remarkable especially when a cell suspension liquid is poured into the vessel to effect the adhesion of the cell to the carrier and the suspension is moved in the vessel to effect the contact of the non- adhesive cell to the carrier in high efficiency.
Patent JP-H0882227-A (JP)
Title: Gas turbine equipment
Inventor: HIGUMA KATSUTOSHI
IPC: F02C7/20
Filed: 1994-10-12
Abstract: PURPOSE: To simplify an air intake duct, and make a housing building for setting a gas turbine device compact. CONSTITUTION: A gas turbine 12 and a gas turbine generator are placed on a frame 17, the intake passage of the gas turbine 12 is arranged under the frame 17, an intake port 16 to the gas turbine 12 is formed through the frame 17, and an exhaust passage 16 from the gas turbine 12 is arranged on the frame 17. The intake passage and the exhaust passage are arranged along the arranging direction of the gas turbine 12, respectively. Thus, the air intake duct can be simplified.
Patent JP-H1148391-A (JP)
Title: Manufacture of information communicator
Inventor: KIMURA YOSHIKAZU
IPC: B32B27/34
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To form a first and a second layer in a short time and make it possible to cause the separation and the spreading of the layers by peeling at their interface by forming the first layer of an ultraviolet curable resin on a mount on which an information communication sheet is printed and forming the second layer of a hot melt on the first layer, and further, stacking the second layers now individually in a combined single layer form to be heated and pressed. SOLUTION: A transparent resin layer of an ultraviolet curable resin as a first layer is applied by printing to a printed sheet. The first layer thus formed passes through an ultraviolet emission device and then is instantaneously dried and cured by a UV lamp in the device. In case the first layer is formed of an electron rays-curable resin, the first layer is dried and cured by passing through an electron rays emission device. Next, the second layer is formed by a hot melt coater. An information communication sheet is cut out of the sheet comprising a mount 1, and the first layer 3 and the second layer 4 formed on the mount 1 as the resin layers, by cutting or punching. Further, the mount 1 now integrated as a single body is folded along a folding line and the second layers 4 are stacked over each other to be thermally pressed using a heat roller.
Patent JP-H04122813-A (JP)
Title: Flatness measuring device
Inventor: BABA YOICHIRO
IPC: G01B21/30
Filed: 1990-09-14
Abstract: PURPOSE:To enable flatness to be measured automatically and accurately with a compact general-purpose robot by feeding back a position or posture of a measuring probe independently from a robot based on distance signal with a work detected by a distance-measuring sensor. CONSTITUTION:A plane equation on a surface of a work 39 in reference to a flange 12 at a tip of a robot arm 11 is obtained by three distance-measuring data 38 out of four distance-measuring sensors 37 which are provided at a measuring probe 36. The fourth distance-measuring sensor 37 checks three measurement errors. Then, it controls rotation of servo motors 27 and 32 so that measuring direction of the probe 36 matches a normal of this equation and then controls rotation of a servo motor 20 so that a distance H between a lower surface of the probe 36 and a surface of the work 39 becomes a specified value, thus enabling a position and a posture of the probe 36 to be always constant for a surface of the work 39 independently from the robot, positioning accuracy of the probe 36 to be improved, and automatic measurement with an accurate flatness to be performed with a compact robot.
Patent JP-H03109089-A (JP)
Title: Board box-mounting member for pinball machine
Inventor: RI SEIMOU
IPC: A63F7/02
Filed: 1989-09-21
Abstract: PURPOSE:To make mounting easy and simply even though the size of a board box is modified, by a method wherein a hinged plate for fixing the board box is mounted on a side face, while only one end face of either of the upper end face or the lower end face of the board box and the rear face thereof are restricted. CONSTITUTION:A hinged plate 34 for mounting a board box 42 is composed of a mounting plate part 35 which is in contact with a side face 42c of the board box 42, an end face contact part 36 which is protruded along a top end face 42a, one of the end faces of the board box 42, at the top edge of the mounting plate 35, and a rear face contact part 37 which is protruded along a rear face 42b of the board box 42, at the rear side end fringe of the mounting plate part 35. Mounting holes 40a, 40b are provided at the upper and lower positions on the mounting plate part 35, and cap screws 41a, 41b are screwed into these mounting holes 40a, 40b in facing to mounting holes 43a, 43b provided on the side face 42c of the board box 42. The hinged plate 34 is thus fixed to the board box 42.
Patent JP-S6488585-A (JP)
Title: Color/monochromatic display switching system
Inventor: ARAI MAKOTO
IPC: G09G5/10
Filed: 1987-09-30
Abstract: PURPOSE: To perform switching between the color mode and the monochromatic mode by interpreting a mode switching command given from the outside to update the operation mode of a display controller by a control means and controlling a display device in accordance with a parameter like a prescribed resolution in each mode. CONSTITUTION: Assuming that a display controller 6 is in the color mode. When a program which is called a color/monochromatic switching command and switches the color mode to the monochromatic mode is started in this state, a control program stored in an external storage device 12 is loaded to a main memory 2 through a controller 7 for external storage device by a CPU 1 and is interpreted and executed by the CPU 1. Then, the display controller 6 is switched from the color mode to the monochromatic mode, and color display is switched to monochromatic display on one display device (plasma display device 14). Thus, switching between the color mode and the monochromatic mode is performed by easy operation.
Patent JP-H03106912-A (JP)
Title: Production of thermoplastic polymer for photopolymerizable composition and photopolymerizable composition
Inventor: ENDO TOSHIRO
IPC: C08F2/06
Filed: 1989-09-20
Abstract: PURPOSE:To obtain a thermoplastic polymer which can be cured by irradiation with light and can be developed with an aqueous alkali solution by polymerizing a polymerizable monomer comprising a (meth)acrylic acid component and a (meth)acrylic acid ester component under specified conditions. CONSTITUTION:A thermoplastic polymer is produced by polymerizing a plurality of monomers containing both of an acryloylated polymerizable monomer component and a methacryloylated polymerizable monomer component each of which consists of at least either of acrylic acid and methacrylic acid and at least either of an acrylic ester and a methacrylic ester. The polymerization is carried out while adding said monomers in such a manner that the ratio of the acryloylated monomer to the methacryloylated monomer decreases with the lapse of time of polymerization.
Patent JP-H08110598-A (JP)
Title: Image forming device
Inventor: SEKIYA TOSHIYUKI
IPC: G03G15/047
Filed: 1994-10-12
Abstract: PURPOSE: To always attain excellent image formation by performing shifting to a normal lighting state in a specified period, even if the startability of a fluorescent lamp is reduced some degree in an electrophotographic system image forming device using the fluorescent lamp as a light source for exposing. CONSTITUTION: The first order side of an inverter transformer 3 is switched/ driven by a transistor 4, to light the fluorescent lamp 1 with a voltage generated on the second order side. Then, the light quantity of the fluorescent, lamp 1 is detected by a light quantity sensor 14 and the lighting and turning off of the fluorescent lamp 1 are switched with a frequency not affecting an image by a system controller 24, in accordance with the detection signal of the sensor 14, to control light. Moreover, when the fluorescent lamp 1 is lighted from a completely turned off state, the lighting and turning off are repeated at a specific ratio regardless of the signal from the sensor 14 for the prescribed period and then, the light quantity is controlled according to the signal from the sensor 14, from a prescribed ratio.
Patent JP-2001062452-A (JP)
Title: Ionized water production device
Inventor: AOKI KATSUNORI
IPC: C02F1/46
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To remove remaining strong acidic ionized water and strong alkaline ionized water from an electrolytic bath, and to secure the safety by removing a fear of erroneous use. SOLUTION: In an ionized water production device 11, when a first mode is changed to a second mode, a third mode by which the inside of the electrolytic bath 18 is cleaned, is performed. In the third mode, an electromagnetic three-way valve 48 is driven and a connection pipe 47 is communicated with a second discharge pipe 15, and these pipes become a flow path of water in a second electrolytic dissociation room 38. In accordance with feed of raw water into the electrolytic bath 18, the remaining strong acidic ionized water and strong alkaline ionized water are discharged through a first discharge pipe 14 and the second discharge pipe 15. After completion of the third mode, the mode is automatically changed to the second mode and an operation under the mode is practiced.
Patent JP-S63100258-A (JP)
Title: Suction manifold structure for engine
Inventor: MATSUSHITA YASUFUMI
IPC: F02M35/104
Filed: 1986-10-15
Abstract: PURPOSE:To reduce the occurrence of unevenness in an air-fuel ratio between cylinders, by a method wherein, in a device which has a guide member situated to the cross part of the inner peripheral wall of a branch intake air passage, extended toward each cylinder, and protruded toward a branch point, the forming angle of each guide member is set to a value satisfying a given relation. CONSTITUTION:An suction manifold 4 is formed such that first and second main intake air passages 12 and 13, horizontally toward the two sides from a vertically extended assembly passage part 11 communicated to a carbureter, are bent. The main intake air passages 12 and 13 are respectively branched approximately in a Y-shape on the downstream side, and passages situated down a line from the branch parts 18 and 18 form branch intake air passages 14, 15 and 16, 17. Projection lines (guide member) 21-24 are formed on the inner surfaces of end parts 14a-17a on the branch part side of the branch intake air passages 14-17, respectively. In this case, the projection lines 21-24 are formed such that cross angles alpha and beta of axle 1-1 of the branch intake air passages 14-17 with the projection lines 21-24, respectively, are made equal to each other.
Patent JP-H04129668-A (JP)
Title: Device and method for polishing
Inventor: OKADA TAKESHI
IPC: B24B37/00
Filed: 1990-09-18
Abstract: PURPOSE:To estrange plural polishing plates from an abrasive cloth simultaneously in a short time at a desired time by holding the polishing plate by a plate holder with a holding part and lifting it by a pressurizing cylinder. CONSTITUTION:A material 4 to be polished is polished with a polishing plate l which is held on the plate holder 2 provided at the tip of a moving means in the vertical direction and which sticks the material to be polished(semiconductor wafer) 4 on the lower face being pressed to the polishing face having the abrasive cloth of a rotating lower surface plate 16. Immediately after completion of this polishing the plate holder 2 is lifted by a pressurizing cylinder 13, the material 4 to be polished is separated to the upper part from the polishing face of the lower surface plate 16, and it is cleaned with a cleaning liquid being injected to the material 4 to be polished by a cleaning device 14 provided at the plate holder 2 lower part. The polishing plate 1 is then removed from the plate holder 2.
Patent JP-S61126274-A (JP)
Inventor: WATANABE TAKAAKI
IPC: E04G21/14
Filed: 1984-11-21
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-2000072274-A (JP)
Title: Flexible metallic layer forming roller
Inventor: WATANABE SATOSHI
IPC: C23C14/34
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To impart various kinds of characteristics such as conductivity, thermal conductivity, wear resistance and fire resistance which metal has to a roller by forming a metallic layer or a metallic compound on an elastomer layer by sputtering. SOLUTION: A use of a roller is for a paper feeding roller of an electrostatic process copying machine. A sputtering film formation is performed for a roller surface of a surface length 323 [mm] in which a shaft core is stainless steel (made of SUS-303) and has a diameter of 8 [mm] and the kind of elastomer is polynorbornene (article name) and has a diameter of 22 [mm] by using tantalum pentanoxide (Ta2O5) as a target. Film thickness is 3000±100 Å. An operating condition is sputter pressure 310×10-1 [Pa], sputter power 300 W, film forming time 470 [seconds] and a batch processing is performed under argon atmosphere. The target is arranged by 6 surfaces around the roller so that each center angle viewed from the roller may be 60 deg..
Patent JP-S60141090-A (JP)
Title: Beam index type- color cathode ray tube
Inventor: NATORI TAKEHISA
IPC: H04N9/24
Filed: 1983-12-28
Abstract: PURPOSE:To make a color of a phosphor strip coincide with that of modulated chrominance signal of an electronic beam by providing the 2nd or the 1st auxiliary index at the same pitch on the upper part of the 1st or the 2nd index strip adjoining at the upper side of the first phosphor strip of a phosphor screen. CONSTITUTION:When an electronic beam EB starts scanning over the 1st and/or the 2nd auxiliary index electrode strips ID'1 and ID'2, tracking for the electronic beam EB is started. When an absolute value of an output of a phase control circuit 30 is decided to be below the prescribed value by an error decision circuit 34, a ring counter 36 is preset by an odd/even filed decision circuit 37. Therefore, when the electronic beam EB scans the first phosphor R or the previous phosphor B in accordance with the odd or even field, a switch 24R or 24B is being on, and the electronic beam EB is modulated by a red or blue signal.
Patent JP-H04124436-A (JP)
Title: Air-fuel ratio control method for internal combustion engine
Inventor: MIYASHITA YUKIO
IPC: F02D29/02
Filed: 1990-09-17
Abstract: PURPOSE:To prevent any fluctuation of a supply air-fuel ratio by maintaining a target air-fuel ratio at a value before gear shift during the gear shift and a predetermined time after the gear shift. CONSTITUTION:Air-fuel mixture supplied to an internal combustion engine 1 is feedback-controlled at a target air-fuel ratio according to an operating condition of the engine 1 by the use of an exhaust concentration sensor 15 disposed in an exhaust system of the engine 1 and provided with an output characteristic nearly in proportion to an exhaust gas concentration. It is detected whether or not a gear position of a transmission driven by the engine 1 is being shifted, and the target air-fuel ratio is maintained at a value before the gear shift during the gear shift and a predetermined time after the gear shift. Therefore, the target air-fuel ratio at the time of the gear shift can be suitably set so that fluctuation of a supply air-fuel ratio can be prevented.
Patent JP-H0888636-A (JP)
Title: Packet exchange and buffer device
Inventor: MOTOYAMA MASAHIKO
IPC: H04L12/70
Filed: 1994-09-16
Abstract: PURPOSE: To provide a cell exchange in which the error occurred in an address pointer is detected. CONSTITUTION: The exchange has plural destination storage sections storing destinations of information in the received order, an address storage section storing the storage address of information corresponding to each of destination storage sections, a storage section A storing check information 1 representing whether or not an address is already checked to each storage section, and a storage section B storing check information 2 representing whether or not the address storage section storing the address for each storage area of the storage section D is already checked.  Each destination storage section is retrieved in the order of input to destination and information data corresponding to the destination storage section storing the destination of a specific output port are outputted to the specific output port and when the check information 1 of the address storage section relating to the outputted information indicates address no-check, the information 1 is updated to be address check finished information and when the corresponding check information 2 indicates address no- check, it is also updated. Thus, the contents of the destination storage section, the address storage section and the storage section A corresponding to the outputted information come to an uppermost position through the shift.
Patent JP-S61125523-A (JP)
Title: Heating unit
Inventor: TANABE TAKESHI
IPC: F24C7/02
Filed: 1984-11-20
Abstract: PURPOSE:To let the user know the finished state of a material to be heated and to display the detection level by a pictorial expression by providing a detection element for detecting the finished state of the material to be heated, and providing a pictorial finished state display part in accordance with an output signal of the detection element. CONSTITUTION:Fig. (a) shows the time of starting the heating. Fig. (b) shows the time where the detection level of the detection element in a low temperature. Fig. (c) shows the time where the detection level thereof is a high temperature. Fig. (d) shows the pictorial finished state of the display device. The microwave oven is provided with a mechanism for automatically controlling of a material F to be heated and a display device 5 for displaying the finishing state such as the heated and a display device 5 for displaying the finishing state such as the temperature and the like, and a detection element S is provided outside a heating case 3 so as to detect the finished state of the temperature and the like of the material F within the heating case 3. The display device 56 comprises a pictorial finished state display part A consisting of a plurality of light emitting elements emitting light in accordance with the output signal of the detection element S, a matter C for displaying the material such as a pictorial vessel, provisions formed at the lower part of the pictorial finished state display part A, and 'leave choice' menu number display part (g).
Patent JP-H0885005-A (JP)
Title: Variable air bearing device
Inventor: YAMAMURA MOTOHISA
IPC: F16C32/06
Filed: 1994-09-15
Abstract: PURPOSE: To provide a bearing device in which a radial gap at every part of a revolving shaft can be made almost uniform ranging over a wide range from a low speed area to a high speed area, the bearing performance is stable, no unstable vibration occurs, and the reliability against the distrubance is not lowered. CONSTITUTION: In a high speed air bearing device consisting of a stationary member 1, a rotary member 2, which is able to rotate with respect to the stationary member 1, and a radial air bearing body 4, which is placed between the stationary member 1 and the rotary member 2, this variable air bearing device contains a controlling means with which the radial air bearing body 4 can be moved in the radial direction via a driving means 8, 11 while the gap between the stationary member 1 and the rotary member 2 can be changed in accordance with the number of revolutions of the rotary member 2.