baber/WOPTO huggingface dataset:
Patent JP-2000255015-A (JP)
Title: Cover film for dry film resist
Inventor: SUGIE KENJI
IPC: C08L67/02
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain excellent mold releasability and surface properties by incorporating a coating layer containing wax in at least one surface of a base film, and setting a water droplet contact angle of the surface of the coating layer to a specific value or above. SOLUTION: A coating layer containing wax is incorporated in at least one surface of a base film, a water droplet contact angle of the surface of the coating layer is set to about 80 deg. or above. As the wax, natural wax such as a vegetable wax, an animal wax, a mineral wax, a petroleum wax or the like, or a synthetic wave such as a synthetic hydrocarbon, modified wax, hydrogenated wax or the like is used, among them a polyolefinic compound is preferable. If the angle of the surface of the layer is less than about 80 deg., the releasability is lowered, and hence in the case of releasing, a photoresist surface is easily damaged and not preferable.
Patent JP-H05267386-A (JP)
Title: Bonding apparatus
IPC: H01L23/48
Filed: 1992-03-19
Abstract: PURPOSE:To provide bonding technique capable of accurately and stably fixing a lead frame while an increase in an area and a push force is restrained even when large ultrasonic energy is applied. CONSTITUTION:In a wire bonding apparatus, respective inclined surface parts and 26B and 27B are respectively formed in right-hand and left-hand upper tide inner lead pushing members 22A, 22B. Respective inner leads 4, 4 are vertically pushed down on a lower side inner lead pushing member 19 by the respective inclined surface parts and 26B and 27B, while they are pushed in the level direction, in such a condition that they are prevented from moving in the level direction, they become accurately and stably in a fixed condition, respectively. So, ultrasonic energy can be kept under a right condition to propagate it to the inner leads 4, 4 and a favorable bonding condition can be secured.
Patent JP-H10255431-A (JP)
Title: Disk cartridge
Inventor: HOSAKA YASUO
IPC: G11B23/03
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To contrive miniaturization of a disk driving device, by providing a disk cartridge capable of making the length of a magnetic head arm of the disk driving device almost equal to the distance between the innermost peripheral track and the outermost peripheral track of a disk-like recording medium. SOLUTION: The disk cartridge 10 is furnished with a magneto-optical disk 3 for storing the information, a case 2 housing the magneto-optical disk 3 and having an opening part 4 on the one surface, where an information reading head movable in the radial direction of the magneto-optical disk 3 fronts to, and a shutter 5 mounted on the case 2 so as movable to the positions for closing and opening the opening part 4. Then, a shutter slide bar 11 for being inserted to a guide hole 12 formed on the side surface of the opening part 4 when the shutter 5 is there at the position to close the opening part 4 and also for opening the end part of the disk inserting side of the opening part 4 when the shutter 5 is there at the position to open the opening part 4, is provided while being fixed on the shutter 5.
Patent JP-H11258601-A (JP)
Title: Illuminator
Inventor: OOTA KAZUSHIGE
IPC: F21V8/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To attain space saving and electric power saving by using a short lamp and also to reduce dark parts of light guide to improve an incident light efficiency by providing tapered parts tapering to the lamp sides, on light guide sides of lamp holders holding a lamp. SOLUTION: Lamp holders 11 holding a lamp 1 on both sides are provided with tapered parts 11a tapering to the lamp sides on the light guide sides. Namely, the tapered parts 11a are formed by diagonally tapering off a part of the lamp holders 11. Thus, dark parts in the light guide are reduced to obtain uniform illumination. Although light in the sideward directions is illuminated to the lamp holders and is absorbed or reflected by the lamp holders to travel in the directions different from the light guides in a conventional manner, this can effectively be utilized. Moreover, this arrangement makes it possible to improve an incident light efficiency and also limit the outside dimensions of the device within those of the light guides and results in space and electric power savings.
Patent JP-S56159812-A (JP)
Title: Cipher recorder
Inventor: TAKAHASHI HIROSHI
IPC: G11B20/10
Filed: 1980-05-15
Abstract: PURPOSE:To permit reproduction of sound-recorded contents only for the operator by inputting and sound-recording the cipher codes which are understandable only to the operator. CONSTITUTION:When the operator selects, for example [123] as cipher codes, these cipher codes are inputted by pushing the numerical keys of an input part INP. At this time, a control device CPU stores the inputted cipher codes [123] into a register REG1. When sound-recording is started, the collected voices are converted to digital signals by an A/D converter AD, and these signals are applied to a storage device RAM and are stored in its address 0. Next, the device CPU writes the next voices into the address 123 of the device RAM. Thereafter, the addresses are successively stored at every other 123 into the RAM in the same manner and this is  repeated until a stop command STOP is pushed.
Patent JP-H08235660-A (JP)
Title: Formation of protection film and optical disc having protection film
Inventor: TSUBOYA KANAKO
IPC: G11B11/10
Filed: 1995-02-27
Abstract: PURPOSE: To simply form minute projections in the uniform height at the surface of a hardening resin by coating the surface of base material with the hardening resin, then coating on the surface with a solvent which dissolves the unhardened hardening resin and then splashing the solvent. CONSTITUTION: The surface of protection layer is coated with a solvent which can dissolve unhardened hardening resin as the process to form projected and recessed areas thereon and then such solvent is splashed. Splashing of the solvent means that the after the surface is coated with the solvent using a spin coater or the like, the solvent is splashed by the spinning up to such a degree as the solvent is dried up. Under the condition that the solvent is splashed, minute projected and recessed areas are formed at the surface of the hardening resin. In this case, even when the floating magnetic head is placed in contact with the magneto-optical disc surface to slide thereon, the contact area can be reduced to prevent absorption to reduce a friction coefficient. Thereby, the disc surface is sufficiently resistive to a large number of times of sliding of the head.
Patent JP-H09253675-A (JP)
Title: Clarification treatment apparatus
Inventor: TSUCHIYA SHOICHI
IPC: C02F3/06
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To easily cope with changes in specification and to easily solve the problem of deterioration of treating substance in a clarification treatment apparatus used by floating it on lakes and marshes. SOLUTION: This clarification treatment apparatus is constituted of a plurality of clarification treatment units 31 arranged in water to be treated and in each of which treating substance is stored, pumping means 49 and 45 for passing water to be treated through these clarification treatment units and air ejecting means 49 for ejecting air into the clarification treatment units. In addition, the clarification treatment units are piled in the up and down direction and the water to be treated is clarified by passing the water to be treated through the clarification treatment unit by the pumping means and air is ejected upward along the piled direction of the clarification treatment units by the air ejecting means to vibrate the treating substance with air bubbles elevating from the lower part to remove floating articles, etc., stuck on the surface.
Patent JP-H02243830-A (JP)
Title: High concentration dredging and discharging device
Inventor: KUIOKA KIYOSHI
IPC: E02F7/10
Filed: 1989-03-17
Abstract: PURPOSE:To prevent the deterioration of the ocean environment by suppressing the generation of pollution by burying the lower end part of a vertical type screw conveyor and an inlet device into a soft mud layer and discharging the soft mud by the compressed air into a discharge pipe. CONSTITUTION:The soft mud on the sea bottom is taken into a vertical type screw conveyor 20 easily by a mud agitating device laid onto an inlet device 10 or in the vicinity of the device 10 without taking in the excessive water. In this case, the soft mud is raised by a screw, and the discharged soft mud is transported to a destination at a long distance by the air flow transport by the compressed air, etc., i.e., plug flow through a discharge pipe 50, suppressing counterflow. Therefore, the need of the processing for the excessive water is obviated, and the disposal ground area can be reduced, and the generation of contamination can be reduced by dredging the soft mud layer from the inside, and the deterioration of the ocean environment can be prevented.
Patent JP-S56159656-A (JP)
Title: Copying machine
Inventor: SHIBAZAKI KENJI
IPC: G08B3/00
Filed: 1980-05-13
Abstract: PURPOSE:To inform an operator exactly of an accident of a copying machine, by providing a sound generating device and an abnormal state detecting means in the copying machine, and allowing said device to pronounce information on the accident as a message. CONSTITUTION:A door switch 4, a print switch 6, a paper empty sensor 11, a paper jam sensor 12, and a specified sound generator 13 are connected to the input and output port of a microcomputer MC10. When a copying paper is absent, the sensor 11 is turned on to send a signal ''1'' to MC10. MC10 displays ''empty'' on receiving this signal, and when the switch 6 is pushed, the digital information of a message stored in an external memory 15 is read out by command from MC10, and the message that ''a copying paper is absent'' is pronounced through a sound synthesizer 14 and an amplifier 16 from a speaker 7. Other accidents are processed likewise, thus permitting an operator to be informed of an accident with certainly.
Patent JP-H03264600-A (JP)
Title: Trypsin-inhibitor obtained from muscle of tagilis zigas and preparation thereof
Inventor: KAMIYA HISAO
IPC: C07K14/81
Filed: 1990-03-14
Abstract: NEW MATERIAL:A trypsin.inhibitor having an inhibiting activity against trypsin, chymotrypsin and proteases produced by Streptomyces.griseus and having a mol.wt. of 20000-23000 measured by SDS polyacrylamide gel electrophoretic method. USE:A drug or reagent. PREPARATION:For example, the muscle of Tagilis gigas is ground, mixed with 50mM ammonium bicarbonate and stirred. The extraction solution is separated, concentrated and subjected to a gel filtration. An active component fraction is collected, passed through an anion exchange column and eluted with by a linear concentration gradient method using 0-1.0 M NaCl to collect a fraction having an enzyme activity-inhibiting activity, which is again gel-filtrated to provide the trypsin.inhibitor having a mol.wt. of 20000-23000 measured by an SDS polyacrylamide electrophoresis method.
Patent JP-H02243319-A (JP)
Title: Control method for motorized clamping device
Inventor: UDA YUTAKA
IPC: B29C45/76
Filed: 1989-03-17
Abstract: PURPOSE:To eliminate the time loss for connecting clutches and shorten the cycle time by connecting the clutches during the mold closing process and starting the clamping process immediately after the completion of the mold closing process. CONSTITUTION:A fixed platen 12 and a clamping housing 14 are disposed facing each other on a bed 10. When a movable platen is moved back to the point of completing mold opening, a motor 34 for mold opening and closing is started for starting the mold closing process. At that time, clutches 38 are released. The rotating speed of the motor 34 for mold opening and closing is sensed by a rotating speed sensor 40, and a controller 46 outputs a signal for connecting the clutches 38 by means of a comparison device 42. The connection of clutches 38 is started by said arrangement and the connection of clutches 38 is completed by the time the movable mold 22 is brought into contact with a fixed mold 20 when a molding is manufactured by cooling, a motor 36 for clamping is stopped and the clutches 38 are released.
Patent JP-H1028084-A (JP)
Title: Time division multiple access(tdma) communication system provided with adaptive equalizer control function
Inventor: BORTH DAVID E
IPC: H04W88/02
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To reduce multi-path interference distortion by time-multiplexing a user message with a different message, inserting different delay to a reception data path again and compensating inter-symbol interference. SOLUTION: A TDMA controller 140 time-multiplexes the respective user messages with the other user message and generates TDMA signals. The TDMA signals 145 are impressed to a transmitter 150 and the TDMA signals 145 are received in an antenna 210 and supplied to a receiver 220. Then, they are impressed to a data butter 230 and the TDMA controller 240. Then, in order to compensate distortion in reception signals by inter-code interference and/or Rayleigh phasing, an equalizer 250 uses information obtained from an equalizer synchronization word, performs the continuous detailed measurement of multi- path characteristics and equalizes (uniformizes) the reception signals corresponding to the characteristics.
Patent JP-S61223964-A (JP)
Title: Data transfer device
Inventor: SUGINO TOSHIO
IPC: G06F13/28
Filed: 1985-03-29
Abstract: PURPOSE:To attain efficient data processing in a data access device by applying data conversion in case of data transfer. CONSTITUTION:The data transfer device 2 is provided with a data converting circuit 35, to which a data from a DB 8 is written by a multiplexer 31, a multiplexer 32 reads the data from the data conversion circuit 35 and outputted from an MB 7 or conversely, the data from the MB 7 is converted and outputted to the DB 8. The multiplexers 31, 32 are controlled by the CB 10. Thus, since the data transfer device 2 applies independently data conversion, the data access means applying data processing is released from the data conversion, which is attained in high speed.
Patent JP-H05220874-A (JP)
Title: Method for assembling double ring
Inventor: HIRANO HARUCHIKA
IPC: B65D8/04
Filed: 1991-03-05
Abstract: PURPOSE:To smoothly incorporate outer and inner flanges in a mold regardless of the dimension or material quality of the outer flange by opening the mold at the time of the molding of the outer flange to fasten the leading end of an outer flange member to the inner flange assembled within the mold and winding the outer flange member around the outer periphery of the inner flange by the rotation of the inner flange. CONSTITUTION:A wide groove and a narrow groove respectively guiding a wide inner flange member 6 and a narrow outer flange member 7 are formed to the inner peripheral surface of a mold 45 in two stages. The lower half part of the mold 45 is made openable and closable and a molded inner flange Ra is made rotatable by the transfer roller 60 of the inner flange member 6. The inner flange Ra having a predetermined shape is assembled by closing the mold 45 at the time of the molding of the inner flange Ra and the mold is opened at the time of the molding of an outer flange Rb. The leading end of the outer flange member 7 is fastened to the inner flange Ra already assembled within the mold and the outer flange member 7 is wound around the outer periphery of the inner flange Ra by the rotation of the inner flange Ra.
Patent JP-H03270876-A (JP)
Title: Manufacture of electrodeposition grinding element
Inventor: FUKAMI HAJIME
IPC: C23C18/14
Filed: 1990-03-16
Abstract: PURPOSE:To make uniform the distribution density of abrasive grains in an electrodeposition grinding element by applying electroless plating to the abrasive grains provisionally fixed surface while the laser beam irradiation area on this provisional fixed surface is displaced appropriately, thus forming a regularly performed plating layer, allowing a core to hold the abrasive grains firmly, performing thereupon a dressing process, and allowing the abrasive grains to slip off and be removed from the laser beam non-irradiated area. CONSTITUTION:Plating is applied to a core of a grinding element 21 under the plating liquid where abrasive grains 23, 23' are floating, and a provisionally fixed plating layer 24 is formed, and thereby the abrasive grains are held provisionally in the core to form an abrasive grains provisional fixed surface. Then this surface of the core 21 with abrasive grains fixed is irradiated pulsedly with laser beam by a laser 14 at certain intervals. Further the plating is applied to the abrasive grains provisional fixed surface while themlaser beam irradiated area of the surface is varied appropriately, and a regularly performed plating layer 25 is yielded. Thereby the abrasive grains 23, 23' are retained by the core 21 firmly, followed by a dressing process which causes slipping-off and removal of the abrasive grains 23' from the laser beam irradiated area.
Patent JP-S59189788-A (JP)
Title: Magnetic recording device and magnetic recording and reproducing device
Inventor: KOIDE HAJIME
IPC: H04N5/91
Filed: 1983-04-12
Abstract: PURPOSE:To record and reproduce a high-quality sound signal by generating a video track with the second rotary head over a sound track where an FM sound signal is recorded with the first rotary head. CONSTITUTION:When a time corresponding to the rotation of a rotary head HA1 at an angle theta elapses after the recording of the FM sound signal due to the rotary head HA1 is started, the video track is generated in a position different from the sound track in the upstream side of the sound track by a head H1. When this recording is terminated, the video track is generated by a head H2. The position of this video track is downstream one track pitch different from the video track generated by the head H1, and the sound track is already recorded and generated in this position, and the video track is generated over the sound track by the head H2. Since an FM brightness signal is recorded in the surface part of a magnetic layer mainly though the sound signal is recorded up to the deep layer of the magnetic layer in a saturation level, said FM sound signal is hardly erased. Further, singce the level of a low-band conversion chrominance signal is lower than the saturation level, the sound signal is left in a reproducible level.
Patent JP-H02241009-A (JP)
Title: Determination method for optimum ampere-turn of coil
Inventor: TSUJIMURA NORIO
IPC: H01F13/00
Filed: 1989-03-15
Abstract: PURPOSE:To enable optimum demagnetization for each orientation by a method wherein practical measurement is performed in a plurality of orientations, the optimum demagnetized state and the coil ampere-turn value are obtained for each orientation, and the optimum ampere-turn value of the coil is determined for each of the many orientations by using interpolation, averaging operation, etc. CONSTITUTION:A vessel 1 in which demagnetizing coils 2-1-2-n are arranged is oriented in a plurality of directions A-D; the optimum demagnetized state in each orientation is obtained; residual magnetic field and coil ampere-turn(AT) value in each orientation are stored; the arrangement state of point magnetic dipoles satisfying the optimum demagetized state in each orientation is obtained by cut and try method; based on said point magnetic dipoles, by using interpolation, a point magnetic dipole corresponding with an arbitrary orientation is obtained; with the obtained point magnetic dipoles, a temporary optimum demagnetized state is obtained in an arbitrary back ground magnetic field; the difference between said temporary optimum demagnetized state and the above residual magnetic field in each orientation is calculated; correction coil AT value for each difference value is calculated; the above coil AT value is correction-operated by using the correction coil AT value; further the average value is calculated; the calculated value is determined as the optimum AT in the orientation.
Patent JP-S63231483-A (JP)
Inventor: FUKUSHIMA SEIJI
IPC: H05B44/00
Filed: 1987-03-20
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-H05268344-A (JP)
Title: Traffic measurement system
IPC: H04Q3/545
Filed: 1992-03-23
Abstract: PURPOSE:To make a minimal improvement of a traffic measurement processing program associated with the change of the traffic address by using a traffic measurement device and counting up the traffic counter of a traffic address. CONSTITUTION:Signal processing modules 2a, 2b are connected through an address bus 7 to a maintenance operation processor (OMP). Respective signal processing modules 2a, 2b are provided with CPU 5, main memory (MM) 6, and a traffic counter (CNT) 4 connected with a traffic measurement device (TRF) 3 and bus. The OMP 1 sets the traffic measurement address being managed to TRF 3 of respective signal processing modules 2a and 2b through the address bus 7 at the system initializing setting. The TRF 3 monitors the traffic address, counting up the CNT 4 when a signal processing porcessor's instruction of the traffic address passes.
Patent JP-S56159410-A (JP)
Title: Drain channel
Inventor: FUJIBAYASHI TORAKICHI
IPC: E02B5/02
Filed: 1980-05-15
Abstract: PURPOSE: To accomplish easy draining of underground spring water and permeated water by forming a drain port depending on a slant notch when U-shaped block bodies join after it is made under the end of the bottom of the block body.  
     CONSTITUTION: In a drain block body (a) with a U-shaped section, the lower port of one end of the bottom thereof is cut slantly to form a lower slant section 2 widthwise. Likewise, an upper slant section 3 is formed widthwise at an upper corner of the other end thereof. Drain block bodies (a) are arranged in a ditch with the  lower slant section 2 facing the upper slant section 3 to form a drain channel. Thus, a slant drain port 8 with a clearance equivalent to the notch is formed between both the slant sections 2 and 3 on the bottom 1 of the joint. This slant drain port 8 enables smooth draining of the underground spring water and permeated water. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58180963-A (JP)
Title: Magnetic flux density measuring method and apparatus using optomagnetic sensor for magnetic fluid
Inventor: TAKETOMI KOU
IPC: G01R33/032
Filed: 1982-04-18
Abstract: PURPOSE:To enable the measurement of the intensity of a magnetic field from a refractive index calculated detecting a phase difference between normal light and abnormal light by utilizing a double refraction as developed when the magnetic field is applied to a magnetic fluid at the right angle of the propagation direction of light. CONSTITUTION:Light irradiated from a light source 1 is turned to a linearly polarized light with a polaroid element 3. Light is arranged in the positive direction of x axis and the polarized light in the direction of y axis on the vector D. The linearly polarized light obtained with the polaroid element 3 is applied to transmit a magnetic fluid 4. At this point, when the magnetic fluid is exposed to an external magnetic field H, it bears the nature of a double refraction to make the linearly polarized light a cercularly polarized light or an eclliptically polarized light. This allows the polarized light to transmit a light detecting element 6 after transmitting the magnetic fluid 4 and then, received with a light receiving element 7 to measure the intensity of light. All components of the magnetic field vector can be measured from this value and an angle beta between the component vertical to the Z axis of the magnetic field vector and the polarization plane of the polarizer.