baber/WOPTO huggingface dataset:
Patent JP-H01247078-A (JP)
Title: Method for feeding chemical solution for culture tank and apparatus therefor
Inventor: ORISAKI TAIJI
IPC: C12M1/12
Filed: 1988-03-30
Abstract: PURPOSE:To improve the aseptic state of each line consisting of a culture tank and a chemical solution pot provided with a jacket, by connecting all lines through automatic valves and controlling each automatic valve with a sequencer to energize a steam line. CONSTITUTION:The objective apparatus is composed of a culture tank 2 and a chemical solution supplying pot 1 to supply chemical solutions such as acid, alkali or defoaming agent to the culture tank 2. The temperature of the chemical solution pot 1 having a jacket is detected and is controlled by a sequencer 4 using steam and cooling water. In the supply of the chemical solution, the operation of each automatic valve 8-18 of the path connected to the chemical solution pot 1 is controlled by the sequencer to supply the chemical solution to the chemical solution pot 1. Each path is sterilized with steam by the control of each automatic valve 8-18. The workability for the supply of the chemical solution to the pot can be improved and the aseptic state of the apparatus can be also improved.
Patent JP-S551248-A (JP)
Title: Hot-water system heating apparatus
Inventor: HORI KAZUO
IPC: F16K3/06
Filed: 1978-06-20
Abstract: PURPOSE:To reduce cost and prevent the leak of hot water by fabricating a valve body which operates at a right angle to the flow of hot water and a bypass passage and a bypass valve in an inlet side tank and allowing the bypass passage to communicate to an exit side tank. CONSTITUTION:When a valve body 4 is turned from the state in which the valve hole 2a of a valve seat 2 is perfectly closed by the valve body 4, the flow rate of hot water to a tube 12 is increased as the turning angle of the valve body 4 which communicates to the flow rate controlling hole 2a of the valve body 4 increases. At the wholly closed position of the valve body 4, a sealing element 29 closes a bypass inlet 1e, and hot water does not flow in a bypass passage 26, but except said position, the inlt 1e is in opened state, and the turning of a bypass valve 27 varies according to the pressure of the hot water. Thus, the flow rate of hot water in the bypass passage increases and decreases according to the variation of the pressure of the hot water, and the flow rate of hot water supplied to the tube 12 is maintained at a fixed amount.
Patent JP-H11273237-A (JP)
Title: Rotation supporting mechanism, spindle motor and magnetic disk device having its mechanism and its motor
Inventor: SAKAMOTO JO
IPC: H02K5/10
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a rotation supporting mechanism, which efficiently prevent the scattering and the outflawing of lubricant, a spindle motor and the magnetic disk device having the mechanism and the motor. SOLUTION: A pivot 42 of a spindle motor 18 is erected on a motor bracket 40 and a hub, which functions as a rotor, is provided surrounding the pivot 42 and is supported freely rotatably by a pair of ball bearings 48a and 48b. Plural magnetic disks 16 are fitted to the outer periphery of the hub. Fine spacings 60a and 60b are provided between the hub and the bracket 40 to form a labyrinth seal. A fist chemical filter 62a is provided between the ball bearings and the spacing 60a and is made adjacent to the spacing. A second chemical filter 62b is provided between the ball bearings and the spacing 60b and is made adjacent to the spacing.
Patent JP-H02254161-A (JP)
Title: Ecr sputtering device
Inventor: HARADA HIROSHI
IPC: C23C14/34
Filed: 1989-03-27
Abstract: PURPOSE:To obtain ion assistant effect without connecting the other bias power source to a base plate by providing both a third electrode placed in the position brought into contact with plasma and a power source connected thereto and changing the voltage of the third electrode. CONSTITUTION:This ECR sputtering device is formed of a cavity 2, the magnetic field generating sources 3 for an electron cyclotron provided around it, a vacuum chamber 6, a first electrode 7, a second electrode 5, a third electrode 8 and a power source 9 connected to the third electrode 8. The above-mentioned cavity 2 is provided to the introduction port of a micro semiconductor waveguide 1. Further a base plate is fitted to the first electrode 7 and a target is fitted to the second electrode 5. Furthermore the third electrode 8 is provided in the position brought into contact with plasma. Then the electric potential of this plasma is regulated.
Patent JP-S59199135-A (JP)
Title: Method and device for forming pigtail for coil spring
Inventor: MORITA MOTOO
IPC: B21F3/04
Filed: 1983-04-26
Abstract: PURPOSE:To improve forming accuracy and to obtain a uniform product by fixing the position where the forming of a coil spring is to be started, winding the open end thereof to a core jig for forming a pigtail and moving centripetally the above-mentioned end according to winding. CONSTITUTION:A coil spring 10 formed with a pigtail at one end is placed on a roller 38 of a receiving table 8, and the open end E of the spring is pressed by a pusher 20 to the notched end 112 of a spindle 22. A guiding jig 16 for winding is positioned to right under the position X where the formation of the spring is to be started. The position X is tightened and fixed between the jaw 80 of a clamping mechanism 12 and the jig 16 and the end E between the jaw 116 of a clamping mechanism 14 and the receiving seat Z of a projection 110. While a table 94 is slid in the direction rectangular to the axial line 22 in synchronization with the rotation of the spindle 22, the spring 10 is wound along the pigtail forming step part of the jig 16. The formation of the pigtail up to about 2.5 turns with high forming accuracy is thus made possible.
Patent JP-H09264714-A (JP)
Title: Method for measuring gap between cooling roll surface and nozzle tip in rapid solidification method
Inventor: SUHARA TAKASHI
IPC: G01B11/14
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for accurately measuring a gap between the surface of a cooling roll and the tip of a nozzle under a high temperature atmosphere. SOLUTION: When a molten metal is ejected to the surface 2 of a cooling roll in the high speed rotation from an ejection nozzle 3 and cooled rapidly and solidified, to manufacture a metal thin strip, a gap L between the surface 2 of the cooling roll 1 and the tip 4 of the nozzle 3 is measured. At this time, a step having a prescribed dimension H is provided in at least one of end sections of a surface of the nozzle tip 4 in the width direction. The nozzle 3 is relatively moved in a direction 9 perpendicular to a projection direction of a light projector and in the width direction with respect to both of the light projector and light receiver, then the projection light is scanned on a range including the step provided in the nozzle 3 in the width direction of the nozzle 3 to measure the dimension (h) of the step.  A shift between the dimension (h) of the step and prescribed dimension H is calculated, thereby calibrating the measured gap between the surface 2 of the cooling roll 1 and the nozzle tip 4.
Patent JP-H01247239-A (JP)
Title: Recording device for vehicle
Inventor: TAKEUCHI MIKIO
IPC: G06F3/0487
Filed: 1988-03-30
Abstract: PURPOSE:To make it possible to perform input of necessary information easily and still rapidly and precisely by providing with a hand weighting input indicator inner a nonrotary part in the center portion of a steering handle, and providing with a colored liquid crystal indicator and an external memory inner a dashboard. CONSTITUTION:An input indicator 2 making equipment operating input possible together with hand writing input, is provided inner a nonrotary part in a steering handle 1, and a colored liquid crystal indicator 4 and an external memory 22 constituting a memorizing means are provided inner a dashboard 3. Pictures on operation mode of an air conditioner, a remote controller, an audio equipments and the like are indicated on the input indicator 2, and necessary information input is performed on hand writing input mode together with scope touching mode. Still more, all kinds of figures and letters can be input on the input indicator 2 without use of writing tools, and they can be reserved, too, on utilizing the external memory 22 if necessary, so information input of every kind can be performed easily, rapidly and precisely.
Patent JP-H03275024-A (JP)
Title: Suction port body of vacuum cleaner
Inventor: TAKEMOTO RITSUO
IPC: A47L9/28
Filed: 1990-03-23
Abstract: PURPOSE:To surely assist in running of a main body of a suction port irrespective of the state of a surface to be cleaned by providing exclusive running drive wheels reversibly driven by a motor for the main body of a suction port. CONSTITUTION:The rear wheels 41, 42 of running drive wheels are provided at both the sides of communicating tubes 21, 25 in the lower side near to the center of a back portion of the main body of a suction port 11. The rear wheels 41, 42 are reversibly supported with a horizontal direction as the direction of rotation axis. These rear wheels 41, 42 are respectively coaxially secured to an axle shaft 43 supported by the main body of a suction port 11 and passing through the lower portion of the communicating tubes 21, 25. In a wheel driving mechanism chamber 17 of the main body of a suction port 11, are provided a motor 44 for wheel for reversibly driving the rear wheels 41, 42 a gear box 45, a transmission shaft 46 and an electromagnetic clutch mechanism 47. An output shaft 48 of the motor 44 for wheel is mechanically connected to the transmission shaft 46 through a train of reduction gears in the gear box 45 and disengageably connected to the axle shaft 43 through the electromagnetic clutch mechanism 47.
Patent JP-H11253121-A (JP)
Title: Boiling pot for machine for boiling noodles
Inventor: WATANABE TSUTOMU
IPC: A23L7/109
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide the boiling pot using an electric heating means having a simple structure and capable of producing a large and stable convection current of hot water. SOLUTION: This boiling pot for a noodle-boiling machine is obtained by arranging three electromagnetic induction heaters 33 at positions below a net 17 in the main body 11 of the boiling pot, inserting electromagnetic induction coils 47 having iron cores 45 therein into the heat-generating pipes 31 of the electromagnetic induction heaters 33, respectively, and gradually raising the positions of the arranged electromagnetic induction heaters 33 from one side wall surface 37 to the other side wall surface 35.
Patent JP-S6415081-A (JP)
Title: Game machine for automatic game apparatus
Inventor: FURANSHISUKO BENIITO RIBUERO
IPC: A63F5/02
Filed: 1988-03-30
Abstract: PURPOSE: To provide a game machine for an automatic game system which enables a player to see the amount of compensation through a separate window showing the compensation numerically when prize balls are put out, generates a constant characteristic for giving the compensation after the balls are dropped onto a receiption tray, and increase the interest in the game further. CONSTITUTION: When a machine is started, a series of pictures are appeared on windows 10 in the same manner. A winning set is formed where combinations are programmed in a pannel 3 at a front upper part. By pushing a button 11 corresponding to one of the windows 10 whose picture can be changed to form a winning pattern, a series of transfer to arbitral one of the windows 10 from a separate window 9 can be made. In the case of unsuccess, a final winning opportunity is obtained by continuing an auxiliary game only by pushing a button(s) 6 by the aid of lent money indicated in a separate window 8, and the result is shown in one of the windows 10. Drawing a lot can be made by pushing the button(s) 6 and rotating a rotary drum 2.  At this time, a player can take the compensation indicated on a ball shown in the window 9 showing the chance of taking the ball out from the rotary drum 2 in the auxiliary game.
Patent JP-S61232465-A (JP)
Title: Electrophotographic sensitive body
Inventor: ONO TOSHIYUKI
IPC: G03G5/04
Filed: 1985-04-09
Abstract: PURPOSE:To enhance sensitivity and stability in a long wavelength region by controlling the energy levels at the upper end of valence electrons in the band structures of a long-wavelength sensitized layer of an upper photoconductive layer and a lower photoconductive layer to almost same level or controlling that of the lower layer somewhat higher. CONSTITUTION:The energy levels at the upper end of valance electrons in the band structures of the long-wavelength sensitized layer of the upper photoconductive layer 5 and the lower photoconductive layer 6 are controlled to almost same level or that of the lower layer 6 somewhat higher. Since the layer 5 is, preferably, higher in resistance, it is formed into an I-type, and the layer 6 wider in the optical band gap is made a P-type by controlling valence electrons. Also, a barrier layer 4 is made a P-type by the valence electron control, accordingly, the barrier action against electrons is increased, on the contrary, that against positive holes is decreased, thus permitting the positive holes produced in the layer 5 to be enhanced in mobility, and ready to recombine with electrons induced on the side of a substrate, and consequently, sensitivity and its stability in the long wavelength region to be enhanced.
Patent JP-S56212-A (JP)
Title: Repairing of pig iron take-out trough for blast furnace
Inventor: TANIMURA AKIRA
IPC: F27D1/16
Filed: 1979-06-14
Abstract: PURPOSE: To simplify the repairing of pig iron take-out trough for blast furnace by a method in which the residual damaged portion in repairing the damaged lining of the pig iron take-out trough is removed minimally and a semifluid lining material is flowed into a trough the inside of which is provided with a core inserted from plural openings of both sides in the longitudinal direction of the trough.  
     CONSTITUTION: Slag and denatured material adhered to the side wall trough portion 8B and the bottom trough portion, remaining near the damaged portion 8A of the pig iron take-out trough of a blast furnace are removed minimally. Then, plural openings 16 are provided in the longitudinal direction of the pig iron take-out trough 1 at the upper part of the side wall material 8B and the other side wall materials are left as such. The core 6 is put in the damaged portion 8A of the trough, a semifluid lining material is flowed into the opening 16 to fill between the core 6 and the remaining trough material 8B, and dried. Then, the core 6 is taken out and the repairing of the damaged lining of the trough is completed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09243909-A (JP)
Title: Camera shake correction optical system
Inventor: NAKANO YUICHI
IPC: G02B13/18
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a correction optical system restraining the deterioration of performance for camera shake correction to a minimum and easily positionally adjusting an image-formation optical system. SOLUTION: This optical system A1 is arranged in front of an image formation optical system A2 and constituted of a fixed biconcave single lens A1a and a movable biconvex single lens A1b in order from an object side. At least one of the respective surfaces of the lenses A1a and A1b is in aspherical shape having the radius of curvature and aspherical degree within a specified range, and the lens A1b is moved in a direction orthogonal to the optical axis direction L-L of an entire optical system to correct the camera shake.
Patent JP-S552061-A (JP)
Title: Method of forming fiber board
Inventor: YAMAMOTO SHIYOUICHI
IPC: B27N5/00
Filed: 1978-06-20
Abstract: PURPOSE: To reinforce planar portion and folded portion as well as improve appearance and water-tightness in a forming of a fiber board by utilizing a mat in semi-dried condition made under a specified condition.  
     CONSTITUTION: A fiber board with specific gravity of 0.4-0.7 is immerged in, or painted with, solution of a heat curing resin containing 20W30% of solid contents resolved in dedium, and thereafter, the board is dried within 3W6 minutes at a temperature of 100W120°C, thus, a semi-dried mat in a shape of flat plate is obtained. The semi-dried mat is hot-pressed by a desired forming mold at a condition of 130W200°C temperature, 30W50 kg/cm 2  pressure and 1W3 minutes of pressing time, thereby, semi-curred and roughly formed board is obtained, and thereafter, the latter is covered by a heat curing resin film of 0.1W1.0 mm thick and again is hot- pressed by the above-described mold at a condition of 100W240°C, 30W50 kg/cm 2 , 5W10 minutes, and thus, a formed board may be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56607-A (JP)
Title: Running position detecting unit
Inventor: SHIBUYA HIDEO
IPC: G01C21/16
Filed: 1979-06-14
Abstract: PURPOSE: To simplify constitution, by calculating X and Y outputs by the digital processing in the running position detecting unit installed in a moving object.  
     CONSTITUTION: Signal generator 11 outputs not only the triangular wave with +1 and -1 as peak values but also the positive or negative signal. Azimus detector 12 outputs sine sinθ and cosine cosθ of the angle between the running direction and the reference direction as values +1W-1. The output of speed detector 21 are pulses of a frequency corresponding to the speed and is applied together with outputs of exclusive OR circuits 15 and 16 to gate circuits 17 and 18. When outputs of gate circuits 17 and 18 are input to clock terminals of up/down counters 19 and 20 and up/down control is performed by positive or negative outputs, contents of counters 19 and 20 become values of X or Y. Thus, constitution can be simplified by calculating X and Y outputs by the digital processing. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01304358-A (JP)
Title: Revolutions measuring method and apparatus
Inventor: MIHIYAERU KURIYUGAA
IPC: G01R23/16
Filed: 1989-03-29
Abstract: PURPOSE: To measure the r.p.m. of a DC shunt motor without requiring any r.p.m. sensor by analyzing the frequency of a voltage corresponding to the AC component of field current. CONSTITUTION: When a DC shunt motor is controlled by a microcomputer 15, armature 1 of the DC shunt motor is fed with a voltage for generating an r.p.m. passing through a specified corresponding region shown on the drawing. More specifically, r.p.m. of the motor increases from nmot-μ to nmot-o and thereby the r.p.m. of machine increases from nma-μ to nma-o. The latter is detected by a pulse produced from an r.p.m. sensor 10. Input side 16 of computer 15 is activated only during this r.p.m. region. The r.p.m. region can detect all conversion ratio on one hand and selects a rotational region where a spectral line can be detected definitely on the other hand. According to the arrangement, r.p.m. can be measured without requiring the sensor 10.
Patent JP-2000267250-A (JP)
Title: Film sheet processing device
Inventor: OKA SHINICHI
IPC: G03D15/10
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To constitute a device capable of surely discriminating the carrying position of a negative sheet by detecting that a light beam transmitted through the negative sheet is intercepted by an index. SOLUTION: This film sheet processing device is equipped with a photosensor 49 receiving the light beam L transmitted through the negative sheet from a light source 48, a capacitor Co charged with the current of a system where a voltage signal from the photosensor 49 is divided by resistors R1, R2 and R3 as soon as the voltage signal is applied to an input terminal (-) and a comparator 50 where the voltage from the capacitor Co is applied to a reference terminal (+) as a threshold.
Patent JP-H03275538-A (JP)
Title: Laminated glass encapsulating hologram
Inventor: MIKATA TOSHIHIRO
IPC: B60J1/02
Filed: 1990-03-27
Abstract: PURPOSE:To obtain the laminated glass capable of forming an excellent diffraction image by encapsulating a hologram in the laminated glass obtained by interposing a specified adhesive resin layer between glass sheets. CONSTITUTION:An adhesive resin layer is formed on at least one glass sheet, and glass sheets are laminated to obtain a laminated glass encapsulating a hologram. The hardness of the resin layer is controlled to <=75 (20 deg.C) indicated value by the spring-type hardness tester of JIS K-6301. The laminated glass is obtained by laminating and bonding glass sheets by means of a synthetic resin film, and the laminates of glass and synthetic resin film, glass, synthetic resin film and glass, glass, synthetic resin film, glass and synthetic resin film, glass, synthetic resin film and synthetic resin film, etc., are exemplified. Although a thermoplastic urethane is most preferably used, a transparent synthetic resin formed from a reactive raw material mixture forming a synthetic resin by reaction can also be used.
Patent JP-H05240283-A (JP)
Title: Vehicle power unit supporting structure
Inventor: IDE YOSHIKAZU
IPC: F16F15/08
Filed: 1992-02-26
Abstract: PURPOSE:To relieve the shocks on occupants by providing a displacement changing means where a power unit is displaced forward with ease and displaced rearward with difficulty relative to the vehicle body in the case of collision with a mount bracket. CONSTITUTION:The third engine mount device 13 prevents the rearward displacement of a rear side longitudinal wall part 183 by a reinforcement member 191, and the longitudinal wall part 183 is capable of receiving an external cylinder 197 which moves rearward relative to a front frame 4, and capable of regulating the rearward movement of the power unit relative to the vehicle body in the case of the head-on collision. Since the front side longitudinal wall part 182 is not provided with a reinforcement material, the forward movement of the power unit is permitted by the forward movement of the longitudinal wall part 182. Thus, the vehicle body and the power unit behave themselves independently in the first stage of the collision, and the reduction in the mass leads to the increased deceleration of the vehicle, resulting in the decreased deceleration in the second stage of the collision. Thus, the deceleration in the secondary collision of occupants with the vehicle body is decreased, leading to the relief of the shocks received by the occupants.
Patent JP-S58192424-A (JP)
Inventor: OOHATA SHIYOUICHI
IPC: H02G15/08
Filed: 1982-05-06
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-S63243610-A (JP)
Inventor: SHIDA HIROYUKI
IPC: F22D5/26
Filed: 1987-03-31
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-S59202270-A (JP)
Title: Photochromic coating composition
Inventor: KAWASHIMA JIYUNJI
IPC: G03C1/685
Filed: 1983-04-28
Abstract: PURPOSE:To provide the titled compsn. having excellent dimmability, dyeability, resistance to marring, light and solvents, etc., by incorporating a benzo-pyrylospiran compd. in a coating compsn. contg. a specified silicon compd. CONSTITUTION:A benzopyrylospiran compd. of formula I (wherein R<1> is H, halogen; R<2> is H, halogen, nitro, methoxy) is incorporated in a coating compsn. consisting of a hydrolyzate of a silicon compd. of formula II (wherein R<3> is vinyl, amino, epoxy phenyl, etc.; R<4> is H, a 1-6C hydrocarbon group, vinyl; R<5> is a 1-5C hydrocarbon group, a 1-4C acyl, etc.; a is 0, 1, 2; b is 0, 1; a+b<=2) (e.g. a hydrolyzate of vinyltrimethoxysilane), an epoxy compd. (e.g. 1,6-hexanediol glycidyl ether) and a curing catalyst. The titled compsn. for the exclusive use in synthetic resins and having excellent dimmability, resistance to marring, solvents and light and dyeability to disperse dyes can be obtd.