baber/WOPTO huggingface dataset:
Patent JP-H1161433-A (JP)
Title: Aluminum coating material
Inventor: KURATA MASAHIRO
IPC: F28F13/18
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a production of an aluminum coating material in which the close adhesion between a substrate-coating type chromate film and a hydrophilic film formed thereon is improved so as to prevent the hydrophilic film from peeling from the substrate coating type chromate film in the aluminum coating material. SOLUTION: An aluminum plate is treated with a surfactant or an alkaline chemical containing the surfactant and a chelating agent, and rinsed in water, and the organic matter containing the surfactant, the chelating agent and a non-defatted rolling oil on the surface of the aluminum plate is heated and dried at 100 to 300 deg.C in an inert gas state or at 100 to 200 deg.C in the atmosphere so that the organic matter is <=4 mg/m<2> in density, and then is cooled, and further, is applied with the coating type chromate solution, and heat-dried and cooled and hydrophilic film is formed on the coating film.
Patent JP-2001055439-A (JP)
Title: Production of polyether
Inventor: TAKIZAWA NOBUYUKI
IPC: C08G65/12
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To readily polymerize a substituted epoxide and efficiently produce a polyether having a high degree of polymerization by polymerizing a monomer component containing a specific epoxide in the presence of a specific rare earth metal compound and an organometallic compound. SOLUTION: A monomer component containing at least one kind of epoxide represented by formula II [R1 is H, a (substituted)1-50C hydrocarbon group or the like; R2 is a substituent group capable of binding to the epoxy ring or same as R1], formula III (R4 is H, a substituent group capable of binding to the epoxy ring or the like), formula IV or formula V in the presence of a rare earth metal compound represented by formula I (M is Sc, Y or a rare earth element selected from lanthanoids; L1 to L3 are each oxygen or a nitrogen- binding ligand and an organometallic compound (e.g. an organoaluminum compound such as trimethylaluminum).
Patent JP-S6475159-A (JP)
Title: Device for drawing cast billet in horizontal continuous casting equipment
Inventor: SAKAGUCHI HARUO
IPC: B22D11/04
Filed: 1987-09-14
Abstract: PURPOSE:To prevent a cast billet from damage caused by inertia force of an upper clamp shoe by detecting what the clamp shoe reaches to the prescribed interval to the cast billet with a position detecting sensor at the time of moving the clamp in drawing device, driving after once stopping the upper clamp cylinder and clamping. CONSTITUTION:Detected signal after measuring distance between the upper clamp shoe 26A and the cast billet 10 with a shoe position detecting sensor 51A at a first clamping section is inputted to a shoe position detecting device 50A. Then, when the upper clamp shoe 26A reaches to the front position and waiting position of the clamp, the signal is inputted to a clamp control device 47A from the shoe position detecting device 50A and as the pressure control is driven after once stopping an upper clamp cylinder 34A at the front position of the clamp through an upper clamp charging valve 49A, speed of the upper clamp shoe 26A and clamping pressure are controlled, and the cast billet 10 can be prevented from the damage caused by the inertia force of the upper clamp shoe 26A. Further, at the waiting position, when the shoe is apart from the cast billet 10 at the prescribed interval, movement of the shoe is stopped.
Patent JP-H1073559-A (JP)
Title: Electrolyte analyzer
Inventor: ARASHIMA HIDEYOSHI
IPC: G01N27/28
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel electrolyte analyzer in which the mixing efficiency does not lower even if a mixer is eliminated or reduced in size. SOLUTION: At first, a sample probe 5 is shifted to any specimen case 8 on a sample tray 7 and solenoid valves 9, 14 are opened while solenoid valves 11, 16 are closed to lower the syringes of syringe pumps 10, 13 thus feeding a specimen into pumps 10, 13, respectively. The sample probe 5 is then shifted to the specimen injection port 2 of a specimen pot 1 and the solenoid valves 9, 16 are opened while the solenoid valves 11, 14 are closed to elevate the syringes of the pumps 10, 13. Consequently, the specimen and a diluting liquid are fed into the specimen pot 1 and mixed at a specified ratio. In this regard, the sample probe 5 is subjected to micro reciprocal motion (such that the forward end of the sample probe 5 moved up and down in the specimen pot 1) by means of a probe motor in order to enhance the mixing efficiency.
Patent JP-H0760765-A (JP)
Title: Rtm molding method
Inventor: SUGIYAMA TAKAYUKI
IPC: B29C45/26
Filed: 1993-08-25
Abstract: PURPOSE:To adjust a face pressure of an elastic seal in a PTM molding to a value at which air in a mold can be sufficiently released but a resin cannot leak. CONSTITUTION:A recessed part is formed around a molding surface of one split mold 1. An elastic seal 7 is provided in the recessed part so as to abut on the other split mold 2. A resin is injected into the mold. In this molding method, a shim plate 8 is set in the recessed part to adjust the face pressure of the elastic seal 7 to a predetermined range. When a resin injection pressure is set to 5-10Kg/cm<2>, the face pressure of the elastic seal is adjusted to 20-30Kg/cm<2>.
Patent JP-H0953498-A (JP)
Title: Prime mover control device
Inventor: FURUWATARI YOUICHI
IPC: F02D29/00
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To enable accurate detecting operation (detecting processing) for a reference position by detecting a reference position in the midway of driving a stepping motor in the direction of always increasing the rotating angle of a governor lever even in case where at the time of starting a prime mover, the rotating angle (initial position) of the governor lever is put in any position. SOLUTION: In case where the rotating angle θ (detection value V of a governor angle sensor 9) of a governor lever 3 exceeds an idle position θi (voltage value Vi) smaller than a reference value θ k to be larger, a stepping motor 7 is driven to decrease the rotating angle θ of the governor lever 3 and the rotating angle θ of the governor lever 3 is once lowered to the idle position θi or less. The stepping motor 7 is continued to be driven to increase the rotating angle θ of the governor lever 3, so that the rotating angle θ of the governor lever 3 is increased to the reference position θk. Thus, it is possible to solve the problem that a detection value corresponding to the reference position θk is shifted by the influence of the hysteresis characteristic of the governor sensor 9.
Patent JP-H0394130-A (JP)
Title: Reflow device
Inventor: MURAKAMI SHUSAKU
IPC: H05K13/08
Filed: 1989-09-06
Abstract: PURPOSE:To simply and exactly measure a temperature of a substrate carried in a heating chamber by measuring the temperature of the substrate from the upper part, while moving a radiation thermometer at the same speed as that of the substrate by a carrying means. CONSTITUTION:On the upper part of a table, a box 3 to which a chain conveyor 2 is attached is provided, and in a heating chamber 4 on the box 3, a heater H and a fan F are provided in this inside. To a substrate S, a chip P is stuck by paste-like solder, it is carried in the heating chamber 4 by the conveyor 2, and a heating treatment of the applied paste-like solder is executed. In a slider 10 screwed to a feed screw 6, a radiation thermometer 12 is installed. The feed screw 6, the slider 10 and the motor 15 constitute a carrying means of the radiation thermometer 12. In this state, when the sample substrate S is carried into the heating chamber 4 by the conveyor 2, a sensor 16 detects the substrate S, and the motor 15 starts driving. The slider 10 slides at the same speed as that of the substrate S along the upper part of the substrate S, and a temperature of the substrate S is measured continuously by the radiation thermometer 12.
Patent JP-H07220061-A (JP)
Title: Picture interpolation device
Inventor: RIION SHII UIRIAMUSU
IPC: G09G5/36
Filed: 1994-09-27
Abstract: PURPOSE: To perform bilinear interpolation of pixel values, so as to determine pixel positions and values in two dimensions in image processing operation, such as enlargement, reduction and rotation. CONSTITUTION: This device includes a page memory which stores an original image page after inputting original image data from an original image source as input information, a bilinear sequencer 32 which has interpolation parameters indicating a low-speed scanning initial pixel value Xint, a high-speed scanning initial pixel value Yinit, a high-speed scanning (x)-offset value FSx, a high-speed scanning (y)-offset value FSy, a low-speed scanning (x)-offset value SSx, and a low-speed scanning (y)-offset value SSy and calculates a pair of interpolation coefficients for interpolating a reference pixel in an image and a new pixel value from input parameters regarding each new pixel, a memory controller 22 which retrieves a pixel at a reference position for each new pixel and one group of original image pixels relating to it from the page memory,  and an interpolation calculator which calculates a new pixel value as function of one group of original pixels which are retrieved by the bilinear sequencer 32.
Patent JP-H03128388-A (JP)
Title: Fluorophosphoric acid diester and its production
Inventor: WATANABE YUTAKA
IPC: C07F9/14
Filed: 1988-09-13
Abstract: NEW MATERIAL:A compound expressed by the formula (R is aralkyl, alkyl or aryl). EXAMPLE:Dibenzyl fluorophosphate. USE:A reagent for di-substituted phosphorylation of various hydroxyl groups. PREPARATION:A phosphoric acid diester is reacted with a 2-fluoropyridinium salt or pyrophosphoric acid tetraester is reacted with cesium fluoride.
Patent JP-S6474182-A (JP)
Title: Body structure of automobile equipped with sliding door
Inventor: WATANABE TOMONORI
IPC: B60J5/06
Filed: 1987-09-16
Abstract: PURPOSE:To improve habitability on a deck promoted in its lowness by constituting a vehicle floor of a floor member, shaping its both side parts to rise up, here forming a reinforcing member of box-shaped section and providing a lower guide rail of a sliding door to be arranged in this reinforcing member. CONSTITUTION:Providing a floor 3 in a body 1 of an automobile, constituting the floor 3 of a floor member 5 and forming its both side parts into a curve so as to rise up to the upper, this rise-up part 5a serves as an inner member 6 constituting a reinforcing member 4 for the floor 3. The inner member 6 is constituted of the above described rise-up part 5a and a horizontal part 5b formed by bending to the outer the point end part of this rise-up part 5a. Upper and bottom outer members 7, 8 are mounted by welding or the like to the point end part of the horizontal part 5b and the bottom end part of the rise-up part 5a, in this inner member 6, constituting the reinforcing member 4. The reinforcing member 4 fixes to its bottom part side outer member 8 a lower guide rail 9 of a sliding door 2 by a bolt 10.
Patent JP-S6386325-A (JP)
Inventor: NISHIDA MASAYOSHI
IPC: H01H11/00
Filed: 1986-09-30
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-H0279675-A (JP)
Title: Electronic camera
Inventor: IMAI SATOSHI
IPC: H04N5/225
Filed: 1988-09-16
Abstract: PURPOSE:To improve assembling workability on an optical system chassis and to attain miniaturization and space saving by unifying a prism, an image pickup element, and a shutter with a prism supporting member. CONSTITUTION:A pair of right and left prism supporting members 6 and 7 are mounted on both sides of the prism 1. On those supporting members 6 and 7, a pair of right and left Y-side supporting metal fittings 9 and 10 to support a Y-CCD 4 and a mechanical shutter 8 for luminance signal and a pair of right and left C-side supporting metal fittings 11 and 12 to support a C-CCD and the mechanical shutter for chrominance signal are mounted. The image pickup element and the shutter are mounted on the supporting members 6 and 7, then, those members are made into a unit. In such a way, the image pickup element and the shutter are set at the optical system chassis resultantly by mounting the prism supporting member on the optical system chassis, and also, it is possible to suppress resist deviation due to temperature change.
Patent JP-H0894434-A (JP)
Title: Infrared detection element
Inventor: AWAI TAKAYOSHI
IPC: H01C7/04
Filed: 1994-09-27
Abstract: PURPOSE: To optimize the efficiency of the temperature rise of an infrared detection element. CONSTITUTION: An infrared detection element is provided with a substrate 1 having a hollow part 1a, with a heat-insulating film 2 which covers an opening on the surface side in the hollow part 1a and which is supported by the substrate 1 and with an infrared detection part 3 which is formed nearly in the center on the heat-insulating film 2 and whose shape is nearly similar to the plane shape of the opening on the surface side, and the infrared detection part 3 is provided with a thermistor 4, with a lower-part electrode 5 and an upper- part electrode 6 which are connected to the thermistor 4 and with an infrared absorption film 7. The infrared detection element is sealed in a vacuum, and the size ratio r=L1/L0 of the infrared detection part 3 to the heat-insulating film 2 on the hollow part 1a is set at 0.5 to 0.7.  Consequently, the efficiency of the temperature rise of the infrared detection part can be optimized.
Patent JP-H0280569-A (JP)
Title: Milling device provided with load locking mechanism
Inventor: HASHIMOTO ISAO
IPC: C23C14/56
Filed: 1988-09-16
Abstract: PURPOSE:To facilitate the mounting of a load lock and to develop the title milling device having excellent productivity by providing a gate valve between a preparation chamber and a treating chamber, and furnishing a means for holding a sample to be introduced into the treating chamber through the gate valve in the device wherein the sample in the preparation chamber is introduced into the treating chamber and irradiated by an ion beam. CONSTITUTION:A wafer 4 to be irradiated by an ion beam from an ion source 9 is fixed to a cooling block 5 provided to a rotary holder 3 in the treating chamber 1, the holder 3 is rotated by a rotating device 10 and rotated around the center axis in direction of the arrow A, and the water is irradiated by an ion beam. In this case, a mounting frame 6 on which plural wafers 4 are set is raised by a transfer rod 8 in the preparation chamber 2 communicating with the treating chamber 1 through the gate valve 12, the wafers 4 are mounted one by one on a transfer rod 7, moved in the direction G, and introduced into the treating chamber 1 through the gate valve 12. By such a load locking mechanism, the productivity by ion beam treatment is improved.
Patent JP-H04111867-A (JP)
Title: Inversion method of front and rear of concrete panel and inversion device thereof
Inventor: TSUZUKI YOSHIHIRO
IPC: E04G21/14
Filed: 1990-08-31
Abstract: PURPOSE:To make it possible to invert the front and rear of a concrete panel simply and safely by inclining the concrete panel together with a mounting member by approximate by 90 degrees, and turning it approximately 90 degrees in the same direction as the inclination with the end face the lower end born on a stopper as the center after they are in a state of perpendicular. CONSTITUTION:A concrete panel 1 is suspended by a crane, etc., and a mounting member 2 is in a horizontal state on the base 9 to mount the concrete panel 1 on the mounting surface 4 mentioned above with the surface 1a thereof as the upper side. After that, a hook bar 8 is removed from a hooking member 7, and the concrete panel 1 is inclined by approximate by 90 degrees together with the mounting member 2 manually. The grip section 6 mentioned above is removed and, at the same time, the concrete panel 1 is held by hands in the vicinity of the end face 1c of the upper end thereof, only the concrete panel 1 is turned by approximately by 90 degrees in the same direction as the inclination mentioned above with the end face 1c of the opposite lower end as the center, and then the concrete panel 1 is mounted on a mounting table 15 so that it is in a horizontal state with the rear thereof as the upper side.
Patent JP-S61109916-A (JP)
Title: Power transmission
Inventor: OZAWA MASAAKI
IPC: F16D13/08
Filed: 1984-11-02
Abstract: PURPOSE:To eliminate necessity to step on a clutch pedal of a vehicle at the time of engagement and disengagement of power transmission, by providing a spring, whose both ends are connected respectively with a pressure plate turning unitarily with an output shaft and intermediate gear turning round the output shaft, between the pressure plate and intermediate gear. CONSTITUTION:A front part drum 35 fixed to an intermediate gear 31 which is supported rotatably by an output shaft 15 and driven by a driving gear 26 through an input gear 25 and a rear part drum 51 fixed to the output shaft 15 are made to confront with each other and a pad plate 56 supported rotatably by the output shaft 15 is provided on a rear end side of the rear part drum 51. One end and the other end of a spring 58 are connected respectively with the intermediate gear 31 and the pad plate 56, by arranging the spring 58 on the external circumference of the front part drum 35 and rear part drum 51 further. Then a pressure plate 65 is pressed against the pad plate 56 by making a piston 74 actuate.
Patent JP-S6388065-A (JP)
Title: Water sprinkling nozzle
Inventor: TAKAGI TOSHIO
IPC: B05B1/18
Filed: 1986-09-30
Abstract: PURPOSE:To smoothly perform water sprinkling, by performing the opening and closing of a needle lever to a water passing port by the operation of a handle provided to the rear of a pistol-shaped main body and moving a control cylinder provided on the outer periphery of a nozzle part forward and backward to control water passing quantity. CONSTITUTION:The hose connected to a tap water faucet at one end is connected to a hose connection part 3 to send water under pressure and, when an operation handle 10 is grasped, the needle lever 7 energized forward by a spring 9 is retracted to open a passing port 6. In such a state that the valve seat 27 of a control cylinder 25 contacts with the valve part 19 of the leading end control lever part 23 of a nozzle main body 24, water is sprayed from a jet orifice 22 in a mist form. When the control cylinder 25 is slightly advanced and a nozzle orifice 26 is minutely opened, the mist like injection from the nozzle orifice 26 is added to the peripheral edge of the mist like injection from the jet orifice 22. When the control cylinder 25 is further advanced, the water becomes linear and a large amount of water sprinkling can be rapidly performed.
Patent JP-H0953683-A (JP)
Title: Vibration-controlled parallelly standing tower-shaped structure
Inventor: FUJITA KAZUMASA
IPC: B63B39/00
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-controlled parallelly standing tower-shaped structure wherein a vibration can be controlled by avoiding resonance to vibromotive force with works of a small scale and of a low cost. SOLUTION: A pair of right/left separation type structures, in which opposed parts of the fellow upper parts of a pair of right/left tower-shaped structures 2, 3 parallelly standing by providing a space in the horizontal direction on the same foundation vibrating in the horizontal direction are connected through a bridge member in the same horizontal direction, are provided with a high viscous damper 5 as the bridge member.
Patent JP-2001056772-A (JP)
Title: Fault monitoring system
Inventor: YASUDA MASATO
IPC: G06Q50/00
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of a fault in client operation type unmanned terminal system operating for 24 hours by judging the presence/absence of abnormality by comparing acquired supervisory information with set supervisory information, judging the presence of abnormality when the two supervisory information are different and restarting a process. SOLUTION: The used memory capacity, used handle number and CPU using rate of a supervisory object process are acquired (S1). The acquired used memory capacity, handle number and CPU using rate are compared with values acquired up to the last time and it is judged whether resources are abnormally consumed or not (S2). When abnormality is related to hang or loop, the state of disabling the provision of services to a client is judged and restart processing is immediately started (S5). When abnormality is resource leak, it is judged the service provision to the client can be continued (S6), and all the processes under managing object are finished (S7). A Window NT is rebooted and recovery from abnormality is attained (S8).
Patent JP-H1076053-A (JP)
Title: Pachinko game machine
Inventor: ISHIDA SHOHACHI
IPC: A63F7/02
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To increase the possibility that a special pattern is displayed in unit time and to provide an appropriate base. SOLUTION: Game balls passing between obstacle nails enter a ball hole and are temporarily retained on an apportioning member. When there are game balls on a ball receiver (step 501: YES), a CPU determines whether they are hits or misses (step 502), determines a symbol according to the determination (step 503), and displays the symbol on a judging symbol display device (step 504). If the display shows a hit, the apportioning member is rotated counterclockwise, whereas if it shows a miss, the member is rotated counterclockwise by almost half, so that the game balls are advanced into a special zone or a normal zone. Even if the balls are likely to go into a special balls hole (the possibility of displaying the symbol per unit time is increased), the timing of canceling retention is adjusted, whereby the number of winning balls per unit time can be adjusted.
Patent JP-H0656131-A (JP)
Title: Film cutter in packaging apparatus
Inventor: TADA TOSHIO
IPC: B65B51/10
Filed: 1992-08-31
Abstract: PURPOSE:To smoothly cut a film by providing a blade moving mechanism for moving a cutting blade in/without contact toward a film cutting start position and providing the blade slidably from the cutting start position toward the lower end of the film. CONSTITUTION:A blade moving mechanism 8 for moving a cutting blade 6 in/without contact toward a film cutting start position of a film 1 is provided. Together with this, a film cutting reciprocating mechanism 13 slidably provided from the cutting start position of the film 1 toward the lower end of the film 1 is provided. The blade moving mechanism 8 is actuated to have a cutter blade 14 of the cutting blade 6 rotated, the cutter blade 14 is stuck through the cutting start position of the stretched film 1, and the cutting blade 6 is lowered together with the film cutting reciprocating mechanism 13 to cut the film 1. Thus a smooth film is possible with the cutting blade sliding thereby preventing a problem such as a film cut form being bent.