baber/WOPTO huggingface dataset:
Patent JP-H07294172-A (JP)
Title: Mesh fin type heat exchanger
Inventor: SUEHIRO KENICHI
IPC: F28F1/12
Filed: 1994-04-27
Abstract: PURPOSE:To improve a heat transfer performance at mesh fins of a rear row side mesh fin type heat exchanger module within a downstream side of a heat transfer pipe of a front row side mesh fin type heat exchanger module. CONSTITUTION:A fin pitch at mesh fins of a rear row side mesh fin type heat exchanger module 2B at a downstream region of heat transfer pipes 1A, 1A,... of a front row side mesh fin type heat exchanger module 2A is expanded to increase a heat transfer area and at the same time any displaced flow is prevented and then a heat transfer performance is improved.
Patent JP-H01265005-A (JP)
Title: Agent for exterminating fly
IPC: A01N59/08
Filed: 1988-04-14
Abstract: PURPOSE:To provide a fly-extermination agent containing a hypochloric acid salt as an active component, free from repelling action against fly, capable of attracting fly for a period sufficient to develop the insecticidal effect and having strong insecticidal effect against fly. CONSTITUTION:The objective fly-extermination agent contains a hypochloric acid salt such as alkali metal or alkaline-earth metal hypochlorate (especially sodium or potassium, particularly sodium hypochlorate which is a food additive and can be used safely). The concentration of the active component is preferably about 50-2,000ppm. The extermination agent is an oral insecticide and effectively exterminates various kinds of flies (irrespective of the presence or absence of drug-resistance or sensitivity) at a low rate of application.
Patent JP-H10279827-A (JP)
Title: Reactive dye mixture and use thereof
Inventor: LEHMANN URS
IPC: C09B62/453
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain dyed or printed articles with good fastness characteristics by using a reactive dye mixture which is a mixture of at least two kinds of reactive dye (the first and second kinds), contains at least one reactive dye per each of the above two kinds, and does not contain some specific kind of reactive dye (the third kind) at all or, when some other specific kind of reactive dye (the fourth kind) is contained, contains the third kind in a specified wt. ratio to the first kind. SOLUTION: This dye mixture contains at least one reactive dye represented by formula I [m and n are each 0, 1, or 2; and X1 and X2 are each a group represented by formula III, IV, V, or VI (U is a separable group; and Hal is halogen)] and at least one reactive dye represented by formula II (p and q are each 0 or 1; and X3 and X4 are each the same as X1 and X2 in formula I). The dye mixture does not substantially contain a reactive dye represented by formula VII (R1 and R2 are each H, methyl, or methoxy; and X is a group represented by formula III or IV) provided that when the mixture contains a reactive dye represented by formula VIII (R1 ' and R2 ' are each H, methyl, or methoxy; and X' is a group represented by formula III or IV), then the mixture may contain the dye represented by formula VII in a wt. ratio to the dye represented by formula I lower than 1/2.
Patent JP-H0211190-A (JP)
Title: Mobile tower apparatus
Inventor: MAIKERU HETSUDORAMU PAASAA
IPC: A63G31/12
Filed: 1989-04-10
Abstract: PURPOSE: To design a new type of vehicle, which is rich in thrill and variety and completely safe by relatively moving a tower and a tube and adjusting the height of the tower on the ground, by placing the tower inside the tube filled with liquid while draining the liquid. CONSTITUTION: A tower 1 is floated in a tube 2, its buoyancy is adjusted by a balast tank and the buoyancy controls the height of the tower on the ground. Wheels 9 are located by the side of a frame 3 at the base bottom part of the tower 1, and the movement of the tower 1 is guided inside the tube 2. The part of the ground, where the tube 2 is buried, is rock 11. A buoyancy tank is located at the base bottom part of the tower 1 and composed of the ring of a main stock tank 13, ready use air tank 14 and control balast tank 15. A correction balast tank 16 is provided as well. The buoyancy tank is connected to the tower 1 and located by the side of the frame 3 in the tube. An observation platform 8 is fixed on a bearing 17 so as to be turned around the longitudinal axis of the tower.
Patent JP-S59214413-A (JP)
Inventor: ISHIDA YUKIO
IPC: A23L7/10
Filed: 1983-05-23
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-S59218206-A (JP)
Title: Shape controlling method in thin sheet rolling
Inventor: FUJITA FUMIO
IPC: B21B37/38
Filed: 1983-05-25
Abstract: PURPOSE:To perform optimum shape control and to improve the quality of products by expressing the output distribution of a shape detector by the function in the sheet width direction to operate an evaluation function and operating the manipulated variables of a shape correcting mechanism used for minimizing the evaluation function. CONSTITUTION:The dstribution of elongation degree in the sheet width direction is operated at a processing part 2 by the detection of a shape detector 1 having plural detecting heads in the sheet width direction, and the manipulated variables of each of signal converters 4-12 is operated by an arithmetic processing device 3. Respective cylinders 13-21 are manupulated by these operated manupulated variables. In this way, the presence of the distribution of large elongation in the sheet width direction is changed to the distribution of uniform and small elongation.
Patent JP-H03287602-A (JP)
Title: Polymerizer provided with bubble sensor and polymerization in aqueous medium in same polymerizer
Inventor: OOYA KANKI
IPC: C08F2/00
Filed: 1990-04-05
Abstract: PURPOSE:To suppress the formation of bubbles and to prevent the deposition of scale in a polymerizer by providing the vapor phase of the polymerizer with a bubble sensor which detects bubbles when they reach at least a definite lever. CONSTITUTION:A polymerization solution 2 containing an ethylenic-ally unsaturated monomer, a suspending agent, a stabilizer, a plasticizer, a chain transfer agent, an aqueous medium, etc., is fet to the body 1 of a polymerizer through lines 6-8, and the polymerization is started while the contents are agitated with an agitator 4 driven by a motor 3. When the bubbles which have reached the surface of the liquid phase are brought into contact with the lower end of a bubble sensor 10 provided in the upper part of the polymerizer, the sensor 10 outputs a signal to a controller, and this controller outputs an opening or shutting signal in response to this signal to a flow control valve 11 provided on a line 9 for recovering unreacted monomer, thus suppressing the formation of bubbles.
Patent JP-H11275718-A (JP)
Title: Air blower for ventilation of electric device box
Inventor: SHINOHARA KOICHI
IPC: H02B1/56
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain an air blower for ventilation, which is capable of enlarging an aperture area of an internal aperture, while preventing projection toward the internal side of wall surface to assure easier flow of ventilation air and free selection of the fitting position. SOLUTION: This air blower is formed of an external frame 5, which is formed log in the right and left direction and an air guiding box 6 which is also formed long in the right and left directions. The external frame 5 is arranged at the external surface of a fitting aperture 4, while the air guiding box 6 is arranged at the internal surface of the fitting aperture 4. Thereby these external frame 4 and air guiding box 6 are tightened with a screw. An external aperture 12 which is formed long in the right and left directions is provided at the front wall 10 of the external frame 5, while an internal aperture 18 is provided on the upper end surface of the air guiding box 6. Depth size of the internal aperture 18 is mode to substantially match with the upper and lower size of the external aperture 12 to make equal the aperture area of the internal and external apertures 12, 18, by avoiding a projection toward the internal side of wall of the air guiding box 6.
Patent JP-S63257254-A (JP)
Title: Glass-sealed semiconductor device
Inventor: KASAI NORIHIKO
IPC: H01L23/50
Filed: 1987-04-15
Abstract: PURPOSE:To enhance the bonding strength between a lead and low-melting glass by a method wherein a through hole is made at one part of the lead coming into contact with the low-melting glass so that an area where the lead comes into contact with the low-melting glass can be expanded. CONSTITUTION:The surface of an insulating substrate 1 excluding a recessed part 3 is coated with low-melting glass 4. Leads 5 are fixed temporarily on the glass 4 by a bonding method. Through holes 6 are made at one part of the leads 5 coming into contact with the glass. Then, when the leads 5 are pressed to the glass 4, the through holes 6 made at the leads 5 are engaged with the glass 4; accordingly, the leads 5 are fixed to the substrate 1 surely. By this setup, the bonding strength between the leads 5 and the glass 4 can be enhanced.
Patent JP-H08289281-A (JP)
Title: Electronic program guide transmitter and method, shopping image transmitter and method, electronic program guide receiver and method and electronic shopping device and method
Inventor: TAKANO KOJI
IPC: H04N5/44
Filed: 1995-04-17
Abstract: PURPOSE: To easily and surely enable a user to perform shopping by a television. CONSTITUTION: The images introducing various kinds of articles are displayed on respective slave screens 108, 109 and 112, etc., of a multiscreen that a screen is divided into plural slave screens. An identification symbol 105, etc., is imparted to each slave screen. As this identification symbol, the identification symbol of the format which is the same as the identification symbol when the program broadcasted at various kinds of broadcasting channels is introduced is utilized. A user moves a cursor on the slave screen where a desired article is displayed and selects the desired article.
Patent JP-H1041518-A (JP)
Title: Manufacture of semiconductor device and liquid crystal display
Inventor: RI CHUKYO
IPC: H01L29/786
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To reduce a leakage current by increasing the mobility of a carrier by a method in which a trapping is removed using an insulating film containing a large quantity of moisture and a flat passivation film is formed. SOLUTION: A semiconductor film pattern 12' is formed on a light transmitting substrate 10, a gate insulating film 14 and a gate electrode 16 are formed thereon, impurity ions are implanted into the semiconductor film pattern 12', source and drain regions 12a and 12b are formed, and a contact hole is formed by partially etching a vapor-deposited interlayer insulating film 18. Source and drain electrodes 20a and 20b are formed, and when the second insulating film 24 (SOG film) is formed on the first insulating film 22 as a passivation film by conducting a baking operation at 300 to 400 deg.C for four to five hours, the trap density formed on the interface of the silicon film and the oxide film becomes lower, and the threshold voltage of the transistor becomes lower.  Accordingly, the mobility of a carrier is increased when the third insulating film 26 is formed after flattening, and a leakage current can be reduced.
Patent JP-S5717001-A (JP)
Title: Control method for rotational frequency of driver
Inventor: KANEMITSU YOUICHI
IPC: G05D13/00
Filed: 1980-07-03
Abstract: PURPOSE:To facilitate an easy setting of a prescribed rotational frequency and to realize a small size and light weight as a whole for a motive power transmission mechanism, by producing the fluctuating torque with the frequency varying with the rotational frequency from either one of a driver and a machine to be driven. CONSTITUTION:A driver is connected to a machine to be driven via a motive power transmission mechanism, and the fluctuating torque with the frequency varying with the rotational frequency is produced from either one of the driver and the machine to be driven. When a control is given to the rotational frequency of a machine device including the above-mentioned motive power transmission mechanism, a change is given from the rotational frequency corresponding to a frequency larger than the branch point frequency fC for the frequency of fluctuating torque of a specific torque characteristic curve to the rotational frequency corresponding to a frequency smaller than the frequency fC. In this case, the rotational frequency is changed up to a level corresponding to a frequency smaller than the coincidence point frequency fA of the specific torque characteristic curve for the frequency of the fluctuating torque. Thereafter, a prescribed rotational frequecy is set in an easy way.
Patent JP-H06307563-A (JP)
Title: Hydraulic valve mounting structure
Inventor: MACHIDA MASARU
IPC: F16K27/00
Filed: 1993-04-19
Abstract: PURPOSE:To provide a valve mounting structure which is constituted to reduce a fear of hydraulic operation being impeded and simplify structure. CONSTITUTION:A hydraulic valve mounting structure is formed such that a hydraulic valve V is securely fastened against the side wall part of a transmission case 25 by means of a plurality of bolts. The valve body part 29 of the thick section of the hydraulic valve V is fitted in an insertion hole 28 formed in the side wall part of a transmission case 25. A thin flange part 30 formed at the hydraulic valve V is coupled in a plurality of spots on the outer surface of the transmission case 25 by means of bolts in a state that a flow passage switching part 32 arranged in the valve body part 29 enters more inwardly of the case through the outer surface of the transmission case 25. A slight gap is provided between the valve body part 29 and the inner surface of the insertion hole 28 and the gap is closed with a resilient seal member 31.
Patent JP-S5718041-A (JP)
Title: Head base working mechanism
Inventor: TAKAHASHI NOBUO
IPC: G11B15/18
Filed: 1980-07-03
Abstract: PURPOSE:To enhance assembling workability and reduce the space to store a spring, by securing the resetting of both the head pace and the working member by means of a piece of spring. CONSTITUTION:A spring 5 is stretched between a working member 4 and a point on a rotary working member 3 having a degree of shift less than the point of linkage between the members 4 and 3 when the member 4 is slided in response to the operation of play. The spring 5 functions to return a head pace 1 plus the members 3 and 4 is to their original places in the state under which the member 4 is slided and the pace 1 is advancing. As a result, the returning operation of the pace 1 plus the members 3 and 4 is executed with just a piece of spring 5. This reduces the number of component parts to simplify the assembling work.
Patent JP-2000280380-A (JP)
Title: Laminated material and laminated tube container using the same
Inventor: SUGIYAMA YASUHARU
IPC: B32B27/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To develop sufficient function as a barrier substrate even if a resin film having a vapor deposition film of inorg. oxide is used as the barrier substrate without generating a crack caused by thermal action and low load stress crack in the vapor deposition film of inorg. oxide to achieve the enhancement of the protective function, filling packaging aptitude or the like of content. SOLUTION: A laminated material is constituted by successively laminating at least a surface resin layer 1, an intermediate layer 2 and an inner surface resin layer 3. Further, the inner surface resin layer 3 constituting the laminated material comprises a multilayered laminated heat seal material layer 4. This laminated material is used for forming a laminated tube container.
Patent JP-S61250611-A (JP)
Title: Optical scanning device
Inventor: FUKUSHIMA YOSHIO
IPC: H04N1/113
Filed: 1985-04-30
Abstract: PURPOSE:To obtain an optical scanning device which causes no position shift of a spot in a main scanning direction even if a semiconductor laser as a light source varies in wavelength by providing a reflecting mirror with a reflecting surface formed of a conic curve of rotation having a center axis aligned with the prolongation of light incident on a diffraction grating at right angles. CONSTITUTION:If the projection light of the semiconductor laser varies in wavelength owing to variance of manufacture and temperature variation during use and the angle THETA of diffraction varies to THETAs and THETAl, the track of the incidence point on the conic reflecting mirror 6 shift from 14 to 14s and 14l. Optical paths 8s and 8l after reflection are in the plane determined by the incident light 4 and diffracted light 5 and this plane never changes with wavelength, so scanning light beams 8, 8s, and 8l are coincident in the plane and the spot never shifts in position horizontally regardless of wavelength variation. There is no doubt that the optical paths deflect vertically, but that is compensated by a known optical compensation system 9.
Patent JP-H09277863-A (JP)
Title: Vehicular arm rest
Inventor: UWABE OSAMU
IPC: B60R21/04
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To excel in a feeling when an occupant is at ease by resting his/her elbow, provide a favorable impact absorption function for the external force along the car lateral direction and secure the rigidity enough to bear a vertical load and a load for inducing torsional deformation, in a vehicular rest arm mounted on an upholstery part decorated internally on a vehicular wall side. SOLUTION: The arm rest is composed of an arm rest core 30 consisting of the injection molded body of a synthetic resin and an arm rest skin 40 covering the surface of the arm rest core 30 and in the arm rest core 30 of an elbow rest part A added a vertical load by resting an occupant's elbow, a thin part 31 thined by the half or less of a general part thickness is set and a lozenge- shape rib 32 is formed integrally on the back surface of this thin part 31 so as to be given with a bending property for the external force of the car lateral direction. Thereby, the impact absorption function is increased for the impact in the car lateral direction and strong rigidity against the vertical load is secured.
Patent JP-H07296961-A (JP)
Title: Induction heating device for metal plate
Inventor: FUKUSHIMA SHUNJI
IPC: H05B6/10
Filed: 1994-04-28
Abstract: PURPOSE:To establish a hot rolling process or a cold rolling process, the latter applying to a non-magnetic steel plate, in which a work to be heated under transportation can be heated uniformly over the width, accurately, and in a short time. CONSTITUTION:In parallel over and under, inductors 14a, 14b are installed in such a way as pinching a work to be heated 2 from the sides in the direction across the thickness. A left and a right external magnetic circuit 18 are arranged symmetrical in such a way pinching the work 2 from the sides in the direction across the width. By drive means 13a, 13b, the inductors 14a, 14b are relatively moved in the horizontal direction to the opposite side across the width of the work heated 2.
Patent JP-H07291110-A (JP)
Title: Anti-skid brake control system
Inventor: KOIKE ICHIRO
IPC: B60T8/46
Filed: 1994-04-28
Abstract: PURPOSE:To provide a low-priced ABS system with a simple structure which can prevent ice and snow from adhering completely regardless of the structure of a vehicle. CONSTITUTION:In ordinary brake operation, compressed air is supplied into the input port 9c of a modulator 9, and is supplied into the pressure chamber 5e of a brake actuator 5 through an output port 9d. As a result, an air piston 5c and a hydraulic piston 5a operate, causing brake to be applied. At this time, with the movement of the air piston 5c, part of air in an air chamber 5g flows into a noise suppression chamber 33 of the modulator 9 through a passage 39, and flows out into the air through a discharge port 36. With the air in the air chamber 5g flowing out of the discharge port 36, ice and snow adhering to the discharge port 36 is blown away. It is thus possible to surely prevent ice and snow from adhering to the discharge port 36.
Patent JP-S5317598-A (JP)
Title: Supplying method for gas for hydroxyl ion generation in molten salt electrolysis method by use of beta-alumina diaphragm
Inventor: NAGAYA KIICHI
IPC: C25B9/19
Filed: 1976-07-31
Abstract: PURPOSE:To dissolve and disperse steam for OH generation effectively in an NaOH molten soltuion, by circulating, by the steam spouted into the inflow tank, an NaOH molten solution of catholyte through a vapro-liquid separation tank.
Patent JP-H07294529-A (JP)
Title: Immunological separation and examination of infectious disease
Inventor: YOSHIDA HISAHIRO
IPC: G01N33/48
Filed: 1994-04-28
Abstract: PURPOSE:To provide an immunological separation and examination method excellent in rapidity, simplicity and economical efficiency and high in sensitivity in the detection of the presence of an infectious disease-related substance. CONSTITUTION:A small amt. of fine carrier particles low in the adhesiveness with a gel and having an appropriate particle size are injected into a reaction container having a gel-like substance received therein as a separation substance along with a sample to be examined and reacted fine carrier particles and unreacted fine carrier particles are acceleratedly moved to the different positions of a reaction container under effective gravity conditions to visually measure the presence and titer of reaction.
Patent JP-H10339842-A (JP)
Title: Aspherical optical system for infrared rays
Inventor: KOYAMA MOTOO
IPC: G02B1/02
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain an optical system excellently compensating for aberration on the entire sereen in spite of the optical system is constituted of a small number of lenses such as two lenses by optimizing the parameters of a positive meniscus lens and a planoconcave lens according to specified conditions. SOLUTION: This system is constituted of two lenses, that is, the positive meniscus lens L1 constituted of germanium and the planoconcave lens L2 constituted of zinc selenid, and the aspherical surface is introduced to the respective lenses L1 and L2 in order to balancedly compensate the aberration. Then, the lenses L1 and L3 are optimized by five conditions, that is, 0.955<f1/f<0.975, -3.35<f2/f<-3.20, 0.68<d/f<0.80, 0.065<t1/f<0.080 and 0.19<t2/f<0.05. In the expressions, (f) means the focal distance of the entire aspherical optical system for infrared, and f1 and f2 mean the focal distances of the lenses L1 and L2, respectively. (d) means a spacing from the lens L1 to the lens L2, and t1 and t2 mean the axial rise of the lenses L1 and L2, respectively.
Patent JP-H06299958-A (JP)
Title: Clutchless one side piston type variable displacement compressor and its displacement control method
Inventor: KAWAGUCHI MASAHIRO
IPC: F04B27/14
Filed: 1993-04-19
Abstract: PURPOSE:To provide a clutchless compressor which prevents frost and a lubrication defect. CONSTITUTION:An angle of inclination of a slanting plate 15, which is reciprocatively supported on a rotary shaft 9 via a slanting plate supporting body 14, is controlled by regulating a pressure inside a crank chamber 2a. A discharge refrigerant gas inside a discharge chamber 3b is introduced into the crank chamber 2a via a discharge pressure introducing passage 34, a control valve 24, and a control passage 37, and then, the refrigerant gas inside the crank chamber 2a is led to an intake chamber 3a via a throttle passage 1b. The control valve 24 detects an inlet pressure of the intake chamber 3a via an inlet pressure introducing passage 35 and controls the pressure of the crank chamber 2a. The control valve 23 also controls communication and disconnection between the discharge pressure introducing passage 34 and a by-pass passage 36. When the discharge pressure introducing passage 34 communicates with the by-pass passage 36, the discharge is canceled.