baber/WOPTO huggingface dataset:
Patent JP-H0459214-A (JP)
Title: Molding die
Inventor: KURINO YUKINORI
IPC: B29C45/26
Filed: 1990-06-28
Abstract: PURPOSE:To feed gas into an end of a gas inflow section smoothly and prevent the generation of flashes by forming a space into which resin can be flowed from the gas inflow section at the end of gas inflow section in the gas inflow direction and providing a movable component which allows or prevents the resin from flowing from the gas inflow section into the space. CONSTITUTION:The state that resin is not flowed in is formed in a space 5 by means of a movable component 6, and molten resin is injection filled in a cavity 2 under said state. When the resin is filled or after the given time has passed, the gas is injected, for instance, from an injection nozzle into a gas inflow section 3 through a gate. As mentioned above, when the gas is fed into the gas inflow section 3, the movable component 6 is moved downward to form the space 5 at the end of the gas inflow section 3. The resin in the gas inflow section 3 is pushed to the side of the space 5 by the inflow of gas, and gas 7 is fed into the end of the gas inflow section 3 by filling the resin in the space 5. After that, dwelling is carried out by the gas pressure, and then gas is exhausted and a molded product is molded by cooling in the cooling process.
Patent JP-H1114638-A (JP)
Title: Scanning-type probe microscope
Inventor: NAKAMOTO KEIICHI
IPC: G01B21/30
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To accurately express concave and convex images of a sample surface. SOLUTION: A microscope detects the distance between a probe 2 and a sample 3, performs feedback to a drive means 1 using a piezoelectric element so that the distance becomes constant, thus controlling the probe 2 or the sample 3 in Z direction and at the same time scanning it in XY directions and hence observing the concave and convex images of the sample 3. In this case, the microscope has operation means 12 and 13 for adding the detection signal of the distance between the probe 2 and the sample 3 to the concave/convex signals consisting of a control signal in Z direction and an imaging means 14 for imaging according to a signal being added by the operation means 12 and 13, thus observing the concave/convex images of the sample 3 where the detection signal of the above distance is added.
Patent JP-H09328171-A (JP)
Title: Paper cushion material and production method thereof
Inventor: OKABE MASAAKI
IPC: B65D81/03
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To facilitate disposing and recycling of a paper cushion and apply it for a heavy material, by forming a paper sheet provided with projected parts at one side and laying a cover material at the opening side of the projected parts to form air chambers between the projected parts and the cover material. SOLUTION: A paper sheet 72 with projected parts 74 at one side is provided in a paper cushion material 70. A cover material 76 is stuck at the opening side of the projected parts 74 with an adhesive. When the opening side of the projected parts 74 is closed by the cover material 76, air chambers 78 are formed between the projected parts and the cover material 76. In this way, a paper cushion material which is light and excellent in the strength against compressive loads, and also high in the shock-resistance, can be obtained. And it is easily incinerated and recycled.
Patent JP-S5960377-A (JP)
Title: Filter
Inventor: SHINONAGA MITSUYOSHI
IPC: G01S13/72
Filed: 1982-09-30
Abstract: PURPOSE:To obtain a less-overshoot filter with a good rising characteristic by controlling to hold the internal state quantity of an alpha-B tracker constant when the difference between the output of the alpha-B tracker and the output of a limiter is greater than the limited value of the limiter. CONSTITUTION:The alpha-B tracker 11 is supplied with an input signal Uk containing, for example, azimuth information on a target and outputs azimuth data Xk on the target to the limiter 12. The limiter 12 outputs azimuth data Yk on the target and also supplies a control signal CS when turning on, i.e. when ¦Xk-Yk-1¦>DELTA, so that the quantity of internal state of the alpha-beta tracker 11 is held constant. In this case, (k) is order in terms of time and DELTA is the limit value of the limiter. The output Xk of the tracker 11 rises fast without any overshoot as shown by (b), so excellent transient response charateristics are obtained.
Patent JP-S6232660-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAKAKUWA HIDEMI
IPC: H01L29/812
Filed: 1985-08-06
Abstract: PURPOSE:To implement low contact resistance between a two-dimensional gas channel (2DEG) layer and ohmic alloy layers, by directly contacting the 2DEG layer and a low resistance semiconductor layer. CONSTITUTION:This HEMT is composed of the following parts: a mesa part, which comprises a GaAs layer 1 and an n-AlGaAs layer 2 that undergo mesa etching in a trapezoidal shape; a low resistance semiconductor layer 20 comprising n<+> GaAs and the like; ohmic alloy layers 11 and 12; two-dimensional gas channel layer (2DEG layer) 6; and a gate electrode 13. At least a part of the 2DEG layer 6 is exposed to the side wall of the mesa part. The low resistance semiconductor layer 20 is directly contacted with the exposed part of the 2DEG layer 6. The layer 20 is located between the ohmic alloy layers 11 and 12, which are to become source and drain electrodes, and the 2DEG layer. Since the low resistance semiconductor layer is provided between the ohmic electrodes, which are to become the source and the drain, and the two-dimensional gas channel layer, the low contact resistance can be implemented with good reproducibility.
Patent JP-S5964219-A (JP)
Title: Manufacturing method of fret saw blade
Inventor: YAMADA RIYUUICHIROU
IPC: B23D65/00
Filed: 1982-09-30
Abstract: PURPOSE:To manufacture a fret saw blade with sawing teeth almost uniformly distributed around the blade, by performing punching to make sawing teeth on at least one side of a steel band and by twisting the band at a prescribed pitch and then quenching it. CONSTITUTION:A band 2, which has a prescribed length and has a sawing teeth part 1 at one side edge, is manufactured by a conventional process. The band 2 is twisted at a prescribed pitch along the total length of the sawing teeth part 1. For example, the twisting pitch is such that three sawing teeth 1a are located for each round. After the twisting, the band 2 is quenched, thus manufacturing a fret saw blade 3. If sawing teeth are provided on both the side edges of a steel band by punching, a fret saw blade with a higher density of sawing teeth is obtained. The sawing teeth can be moved forth as they are doing the cutting in an arbitrary direction.
Patent JP-H1117861-A (JP)
Title: Image processor and method therefor
Inventor: MOTOYAMA EIICHI
IPC: G03B27/32
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of switching the carrying direction of a film and to shorten printing time by judging a frame number and making the carrying direction of the film in the read unidirectional. SOLUTION: The CPU of a control part 26 sets an image processing parameter based on information read by a magnetic information read part 23 to an image processing part, reads the desired frame of the film by a film carrying part 22 and a film read part 21, executes an image processing by the image processing part 24 to image data outputted from the film read part 21 and sends the image data to which the image processing is executed to a color copying machine by a copying machine interface 25. In this case, images are read from a first recording medium where plural frame images are arrayed, the frame images to be processed are judged from the read images, the frame images based on the judged result are read from a second recording medium, a prescribed image processing is executed to the read frame images and the processed frame images are formed on a prescribed recording medium.
Patent JP-2001001616-A (JP)
Title: Printing apparatus
Inventor: MATSUMOTO TETSUYA
IPC: G06K1/12
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To print bar codes by a bar code width optimum to a used bar code reader and remarkably improve a read ratio of the bar code reader by switching a setting of the bar code width with using a test printing function for bar code width adjustment. SOLUTION: When a switch of a display device 6 is pressed down to select a bar code width adjustment test printing mode, host data transmitted from a host apparatus 1 is received and analyzed by a receiving/analyzing means 2 for bar code width adjustment mode. When the data is recognized as bar code data, data for test printing is formed by a test printing data formation means 4 while a bar code width is changed by a bar code width automatic switching means 3, and printed by a printing mechanism part 12. The test printing result is read by an operator with a bar code reader. The bar code width of a best read ratio is found out. A bar code width set value is set with the use of the display device 6.
Patent JP-H1018128-A (JP)
Title: Sheath core composite hollow fiber
Inventor: MORITA SEIJI
IPC: D06M101/16
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject hollow fiber capable of removing a sheath component with a hot water, excellent in color development property, light weight feeling, gross, stiffness and body, and useful for cloth, etc., by preparing a core component with a basic dyeable polymer having a higher viscosity than that of the sheath component and each of the components to have a prescribed hollowness ratio and a modified cross section. SOLUTION: This sheath core composite hollow fiber consists of two components of a sheath component 1 which is a hot water soluble polymer such as a copolyester, etc., obtained by copolymerizing with 8-14mol% 5-sodium sulfoisophthalic acid and 10-33mol% isophthalic acid, and a core component 2 which is a non-hot water soluble polymer such as a copolyester obtained by copolymerizing with 0.7-2.4wt.% isophthalic acid containing a metal sulfonate group based on the total dicarboxylic acid component and 0.2-10wt.% polyalkylene glycol component having 90-6000 molecular weight based on a polyester. The core component 2 is a basic dyeable polymer having a higher viscosity than that of the sheath component 1 and also the cross section of the core component has 5-40% hollowness ratio, and the outer peripheral shape thereof is a triangular to a hexagonal modified cross section. Further, a composite ratio of the core component 2 is preferably 40-75wt.%.
Patent JP-H0515981-A (JP)
Title: Method for working cross section
Inventor: ONISHI TAKESHI
IPC: G21K5/04
Filed: 1991-07-12
Abstract: PURPOSE:To improve accuracy of cross section forming position of cross section working and to efficiently and accurately form a cross section of a desired place. CONSTITUTION:The cross section is formed in the following order. (1) A mark capable of regulating the position of the cross section to be obtained finally (a beltlike pattern including the cross section, for instance) is worked. (2) The area where a function (cross section specifying function) of the mark is not lost by re-stuck materials generated at the time of working in the vicinity of the cross section position (a window hole to make it possible to observe the cross section from the oblique direction) is worked. (3) The finish working position is set by utilizing the mark and the narrow beltlike area including the cross section position is worked to form the extremely small and flat cross section of re-stuck films. In addition, when a system where the beam diameters and beam currents of FIB of >=2 kinds can be selected is atopted, FIB having the fine diameter is used for mark working.
Patent JP-H1015674-A (JP)
Title: Method for joining branch pipe to mounting flange for cylinder head in intake manifold
Inventor: ENOMOTO MASATOSHI
IPC: B23K20/12
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a joining method which reduces equipment cost and energy cost and which is free from joining defects. SOLUTION: With one end of a branch pipe 4 inserted in a through-hole 5, its flared flange 10 is superposed on the circumferential part of the hole 5 of a mounting flange 6. With a rotor 11 rotating around the axial line parallel to that of the through-hole 5, the tip end of the rotor is pressed against the flared flange 10 of the branch pipe 4; the flared flange 10 is thus heated by the frictional heat, so that a plastic flow is generated in the material constituting the flared flange 10, with the rotor 11 sunk in the flared flange 10. The tip end of the rotor 11 is further pressed against the mounting flange 6, heating it by the frictional heat, and generating a plastic flow in the material constituting the mounting flange 6, with the rotor 11 sunk in the mounting flange 6.  In this state, the rotor 11 is moved around the entire circumference of the flared flange 10, thereby mixing the materials constituting both flanges.
Patent JP-H0459283-A (JP)
Title: Manufacture of heat sensitive recording medium
Inventor: IBAYASHI TAKASHI
IPC: B41M5/337
Filed: 1990-06-28
Abstract: PURPOSE:To prevent loss of pigment characteristics and to obtain excellent recording sensitivity and high quality by coating and drying coating layer solution containing pigment having specific value of oil absorption amount, latex and specific condition of solid content concentration. CONSTITUTION:In manufacture of a heat sensitive recording medium having a lower coating layer and a heat sensitive recording layer on a support, the coating layer is coated with lower coating layer solution containing pigment having 80ml/l00g or more of oil absorption amount by a JIS K-5010 method, latex containing 4-18 pts.wt.. of solid content to 100 pts.wt. of the pigment with Tg of 0 deg.C or lower, and solution prepared to a dispersive state for satisfying a formula (1) in high shearing viscosity Y by agitating aqueous dispersion of 39-50wt.% of solid content X, and dried. The pigment desirably includes baked caolin, amorphous silica due to excellent heat resistance and compression elasticity, and the caolin is particularly desirable. The latex having 0 deg.C of Tg includes, for example, natural rubber, polybutadine, styrene-butadiene copolymer, etc.
Patent JP-S6074222-A (JP)
Inventor: OOTSUKA SHIGEHARU
IPC: H01H1/60
Filed: 1983-09-19
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-S5874452-A (JP)
Title: Device for changing direction of sheet
Inventor: KADOI HARUO
IPC: B65H9/00
Filed: 1981-10-27
Abstract: PURPOSE:To unify the direction of pictures by stopping one of the first and the second driving means in a duplicator and the like to make it the rotary center and rotating a sheet through conveyance of the other conveyance means to change the direction of conveyance. CONSTITUTION:When a form 17 is completely fixed, and held between rollers of a direction changing device 22, then has its rear end detected by a sensor 41 provided right behind a paper discharging roller 20, a left plunger 402 is turned on by means of a control circuit and the second upper roller 28 is stopped. Thus, rotation of the first upper roller 25 caused the form 17 to swivel around a contact point of the rollers 28 and 35 until it is brought in the condition of having been rotated clockwise by 90 deg.. At this time, rollers 25, 28 are again placed in positions at equal distances l from each central line 42, 43 again. Subsequently, the plunger 402 is placed in OFF state to put the roller 28 in rotation again and the form 17 is discharged onto a paper discharge tray 44. Further, in order to put the roller 28 in counterclockwise rotation, a plurnger 401 is placed in OFF/ON state.
Patent JP-S5695539-A (JP)
Title: Electrospark machining device
Inventor: INOUE KIYOSHI
IPC: B23H7/38
Filed: 1979-12-27
Abstract: PURPOSE:To improve a working speed by a method wherein a high frequency vibration is applied directly to an electrode or is applied through a working liquid and a contact vibration is performed between the electrode and a body to be worked. CONSTITUTION:A high frequency vibration caused by a vibrator 2 is propagated through a horn 3 to a pipe electrode 1. A spring pressure 8 is operated to the horn 3 to be applied to the electrode 1 by means of a motor 7 and a piston 6 through a drum body 5. The electrode 1 slightly contacts and presses a work 9 to be worked through the spring pressure 8. While retaining this state, the high frequency vibration is applied and a contact and a separation are repeated to the body to be worked 9. A working liquid is jetted by pressure from a pump 10 to the electrode 1 and a working part of the body to be worked 9 and a working pulse is supplied from a working power source 12 to perform a pulse discharge. With this, the discharge voltage is reduced extremely and an obstacle due to working chips, etc. is made small to perform a stable working, thus, enabling a high speed working.
Patent JP-H071074-A (JP)
Title: Manufacture of casting made of cast iron and coating agent for casting
Inventor: IWABORI HIROAKI
IPC: B22D15/00
Filed: 1993-06-17
Abstract: PURPOSE:To form the chill layer of sufficient amount in manufacturing the castings made of cast iron, and to prevent failure such as metal penetration defect to be generated by the presence of the chill promoting agent such as the metal Te of the coating agent for casting. CONSTITUTION:The manufacturing method of castings made of cast iron where the chill promoting agent such as Te, S, Se and the surface tension improving agent such as Cu and P are coated on the desired part of the die before the molten metal is poured in the die, and then, the molten metal is poured in the mold to execute the casting is provided, and the coating agent for casting where the chill promoting agent which contains the chill promoting substance such as Te, S, Se, and the surface tension improving agent which contains the surface tension improving substance such as Cu and P to be used in this manufacturing method is provided.
Patent JP-S5697231-A (JP)
Title: Preparation of solid or liquid substance usable as drug, food, cosmetic, feed, fertilizer, etc.
Inventor: MITSUO KOUJI
IPC: A23L35/00
Filed: 1979-12-31
Abstract: PURPOSE:To obtain the titled substance containing absorbable calcium, by converting a system of calcium carbonate, e.g., a shell, egg-shell, etc. into a system of calcium oxide by heat treatment, followed by blending the system with a food, drug, feed, etc. CONSTITUTION:A system of calcium carbonate, e.g., a shell such as a scallop, etc., coral, eggshell, etc. is converted into calcium oxide or a composition consisting essentially of calcium oxide by heating. Calcium oxide or the composition is reacted or blended or impregnated with water, steam, carbonate, e.g., calcium carbonate, etc., edible organic acid, e.g., brewed vingar, etc., component of medicinal herb, e.g., neem tree, etc., drug, food, feed, or fertilizer, and the precipitate is removed. The solution is then heated or dried to give a solid substance or liquid useful as a drug, food, cosmetic, feed, fertilizer, etc. Since calcium is contained in a state to be ionized readily, it is apt to be absorbed in the body, and it contains other minerals.
Patent JP-H09313623-A (JP)
Title: Spectacles type magnetic treatment device
Inventor: YAMAGUCHI TOKIO
IPC: A61N2/08
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic effect to a face and a head part without being noticed by others when use is performed as fashionable glasses by supplying the magnetic effect to the face and the head part by a bean-shaped magnetic material attached to the inner side of a spectacle frame without making the magnetic material visible from the outside at the time of mounting. SOLUTION: For this spectacle type magnetic treatment device, recesses are formed on the inner side of the spectacle frame 1 and the bean-shaped magnetic materials 2 and 3 are embedded and adhered. Thus, a projection is less, a degree that the beanshaped magnetic materials 2 and 3 are abutted to the skin is adjusted by the adjustment of the spectacle frame 1 and the inconvenience of mounting is not caused. Then, since it is a spectacle type, by using these spectacles instead of conventional spectacles, the magnetic effect is obtained. Also, when these spectacles are used as the fashionable glasses, the magnetic effect to the face and the head part is obtained without being noticed by the others.
Patent JP-H0517810-A (JP)
Title: Refining method for high-mn steel
Inventor: IDE KAZUO
IPC: C21C5/30
Filed: 1991-07-12
Abstract: PURPOSE:To greatly improve the yield of Mn and to produce the high-Mn steel by executing refining under specific conditions, thereby accelerating the melting of Mn sintered ore from the initial period to the middle period of the refining and minimizing the amt. of slag. CONSTITUTION:Molten iron subjected to a dephosphorization treatment to a product standard [P] or below is charged into a top and bottom blown converter where the MnO-contg. refining slag of the previous time remains. The refining is executed by adding the Mn sintered ore in the initial period of the refining. The porosity of the Mn sintered ore is specified to 30 to 50% and the CaO contained therein to 6 to 30wt.% at this time. Only the auxiliary materials contg. the CaO at the ratio below the value W determined by equation are charged into the furnace from the initial period to the middle period of the refining. The L/L0 by the blasting of oxygen with a lance is maintained at 0.20 to 0.32 from the initial period to the middle period of the refining and at 0.37 to 0.50 in the end period of the refining. Blowing out is stopped at [C] >=0.10%. In the equation, W: the required charging rate of the CaO (kg/T) from the materials exclusive of the Mn sintered ore, Ww: the charging rate of the Mn sintered ore (kg/T), (%SiO2): the content of SiO2 (%) in the Mn sintered ore, (%CaO): the content of the CaO (%) in the Mn sintered ore, L: the denting depth to a steel bath, L0: depth of the steel bath.
Patent JP-H0999834-A (JP)
Title: Brake booster/master cylinder unit and hydraulic type automobile brake device with unit thereof
Inventor: BUERUNAA DEIIRINGAA
IPC: B60T8/48
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To improve the safety by mechanically transmitting the operating force introduced in a brake booster/master cylinder unit and the additional operating force generated by the brake booster along two independent paths to a primary piston and a secondary piston. SOLUTION: Both the operating force introduced in a brake booster/master cylinder unit and additional operating force generated by the brake booster 12 are mechanically transmitted along two independent paths to a primary piston 56, and further to a secondary piston 66, whereby a hydraulic circuit of an automobile brake device gets out of order, at least a part of the automobile brake can be still operated by two functionally independent mechanical paths. Thus, the safety to a failure can be enhanced and the operation of a parking brake can be accomplished more comfortable.
Patent JP-H0833422-A (JP)
Title: Grafted nursery plant producing system
Inventor: OTSUKI HARUKI
IPC: A01G1/06
Filed: 1994-07-25
Abstract: PURPOSE:To provide a consistent system capable of producing grafted nursery plants having a high rooting ratio. CONSTITUTION:In this grafted nursery plant producing system, after stock seedlings are automatically grated onto scion seedlings by a grafting robot 3, the grafted nursery plants are planted in planting trays 15. Since a grafted nursery plant growing house 2 and the grafting robot 3 are arranged in adjoining positions and connected with a roller conveyor 6, the grafted nursery plants can be immediately put in a miniature house 25 of the grafted nursery plant growing house 2. Consequently, the rooting ratio of the grafted nursery plants is raised without fear of growth delay.