baber/WOPTO huggingface dataset:
Patent JP-H06331802-A (JP)
Title: Optical material
Inventor: YOSHIHARA TOSHIO
IPC: G02B1/111
Filed: 1993-05-26
Abstract: PURPOSE:To form antireflection films having various refractive indices and sufficient strength and to sufficiently prevent reflection by bonding the hydroxyl groups existing on the surfaces of inorg. superfine particle materials by hydrogen bond with a binder resin and dispersing the inorg. superfine particle materials into a soln. of the binder resin. CONSTITUTION:This optical material contains >=1 kinds of the inorg. superfine particle materials. The hydroxyl groups existing on the surfaces of the inorg. superfine particle materials are bonded by hydrogen bond with the binder resin and the inorg. superfine particle materials are dispersed into the solvent of the binder resin. A third material to form the hydrogen bond is preferably a material having the hydroxyl groups and the hydroxyl groups constituting methylol groups and/or carboxyl groups. The hydrogen atoms in the hydroxyl groups included in the third material and the hydrogen atoms in the hydroxyl groups existing on the surfaces of the inorg. superfine particle materials are hydrogen bonded, by which the inorg. superfine particles are dispersed at a high concn. into the solvent of the binder resin.
Patent JP-S5963592-A (JP)
Inventor: PIEERU BASHIEE
IPC: G21C13/024
Filed: 1983-08-12
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-S5937236-A (JP)
Title: Method of controlling fuel injection timing
Inventor: INOUE RIYUUSABUROU
IPC: F02D41/34
Filed: 1982-08-26
Abstract: PURPOSE:To attain stable combustion of an engine, by determining the timing for ending fuel injection from the operational conditions of the engine at the time of its low- load operation, and determining the timing for starting fuel injection from the operational conditions of the engine at the time of its medium-and high-load operation. CONSTITUTION:At a step 6, judgement is made on whether the engine load is high or low by detecting whether the datum injection quantity is greater or smaller than a prescribed value. In case that the engine load is judged to be low, the timing for ending fuel injection is determined by using the engine speed and the datum injection quantity as parameters, and the timing for starting fuel injection is obtained by substracting the injection period from the detected timing for ending fuel injection. In case that the engine load is judged to be medium or high, on the other hand, the timing for starting fuel injection is determined from the engine speed and the datum injection quantity. By employing such a method, it is enabled to attain stable combustion of engine.
Patent JP-S634207-A (JP)
Title: Manufacture of image fiber
Inventor: CHIGUSA YOSHIKI
IPC: C03B37/028
Filed: 1986-06-25
Abstract: PURPOSE:To prevent a glass structure from being strained by drawing an image fiber preform while cooling an fiber through a heater from its fusion temperature to the room temperature when the image fiber preform is heated and fused, and then drawn. CONSTITUTION:A wire drawing device is constituted by arranging a 1st high- temperature heater 6 of 2,000 deg.C, a 2nd high-temperature heater 7 of 1,500 deg.C, a 3rd high-temperature heater 8 of 1,000 deg.C, an intermediate- and high- temperature heater 9 of 500 deg.C, and a low-temperature heater 10 of 200 deg.C successively to the downstream side in the image fiber wire drawing direction of a wire drawing furnace 1. Then, the image fiber drawn from the image fiber preform 2 which is heated and fused in the wire drawing furnace 1 is applied with constant tensile force by a capstan, passed through the respective heaters, and taken up. Consequently, the image fiber 3 is not quenched, the structure of grown glass is not strained and there is not variation in light transmissivity even when the fiber is exposed to a radiation atmosphere, so that the image fiber with radiation resistance is easily manufactured.
Patent JP-S6125928-A (JP)
Title: Throttle valve assembly
Inventor: TANABE YOSHIYUKI
IPC: F02M69/00
Filed: 1984-07-17
Abstract: PURPOSE:To precisely measure the flow rate of air, by dividing an air passage into two subpassages in a part, in the vicinity of a fuel injection valve disposed therein, and by opening both output ports of a bypass passage provided in its intermediate section with a thermal type air-flowmeter, to both two divided subpassages. CONSTITUTION:A fuel injection valve 14 is supported by a pair of support arms 16 in an air passage 12 formed in a body 10. Further, a throttle valve fixed to a shaft is disposed in the air passage 12 downstream of the valve 14. Meanwhile, a bypass valve 22 is arranged in parallel with the air passage 12, having its inlet port opened to the upstream side of the fuel injection valve 14 and its intermediate part disposed therein with a thermal type air flowmeter 28. In this arrangement, both outlet ports 26A, 26B of the bypass passage 22 are opened respectively to two upstream side air subpassages 32, 34 which are separated by the support arms 16. Further, the outlet ports 26A, 26B are opened at positions spaced by an equal angle from the center of the air passage 12 with respect to the line A-A passing through the support arm 16.
Patent JP-2000287703-A (JP)
Title: Triangular muscle-stretch slippers
Inventor: SHIGEYAMA SATORU
IPC: A61H1/02
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To enable an exercise for stretching the muscles of the lower half of the body or the like by making a base on the side of grounding surface thick with wood, shaping it into inverted triangle and moving the foot along with the longitudinal inclination. SOLUTION: A base 1 of the slipper is made thick by utilizing wood, and the grounding surface side of a sole is made into inverted triangle and inclined back and forth with the apex of the triangle as a boundary. Since the base on the grounding surface side is made into inverted triangle, effects are made different by loading the center of gravity to the toe or heel along with the longitudinal inclination, only by putting on the slippers, the ankles, the muscles of the feet, knees, the waist, the muscles of the back and the backbone or the like can be naturally stretched with pleasure and ease, and a user can have good posture.
Patent JP-H10295991-A (JP)
Title: Socks pair holding clip
Inventor: TACHIKAWA TAKESHI
IPC: D06F55/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a socks pair holding clip and a washing clip and a fabric clip made of the socks pair holding clip resolving the trouble on a pair of socks and improving workability by clipping a pair of socks at the time of washing, and continuing the clipped state during the washing, drying, taking-in, and arranging work. SOLUTION: Recesses 4 and projections 5 are provided as pinch sections 3 at the tips of a pair of pinch pieces 2a, 2b opened or closed with a junction 1 serving as a pivotal axis. A fastening hole 6 is formed on one pinch piece 2a, a storage hole 7 is formed on the other pinch piece 2b, and a fastening body B fastening or loosening the pinch pieces 2a, 2b is rotatably stored in the storage hole 7. A cam 13 is inserted into the fastening hole 6, a tab 10 is rotated by about 90 deg. to fasten the pinch pieces 2a, 2b, and an object to be pinched such as socks can be pinched.
Patent JP-S5770981-A (JP)
Title: Valiable displacement hydraulic pump
Inventor: HIGASHIDA FUSAO
IPC: F04B49/00
Filed: 1980-10-20
Abstract: PURPOSE: To prevent occurance of engine stop, by connecting the discharge conduit of a speed sensing pump to the pressurized chamber of a switch over valves, and by connecting the piston chamber of control valve units to tank T via switchover valves.  
     CONSTITUTION: The discharge conduit of a speed sensing pump P is connected to the pressurized chambers of switchover valves 9, and the piston chambers 6a of control valves 6 provided on the sides of push-pressing body of control valve units B are connected to tanks T by way of the switchover valves 9. Thus, when the driving torque of pump exceeds engine torque and the rotational speed of engine E drops less than a predetermined valve, the occurance of engine stop can be prevented in such a manner than the piston chambers 6a are released to the tanks T by switching the switchover valves 9, and the output of the pump elements A can be restrained by reducing the discharging amount in response to the discharging pressure. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10322818-A (JP)
Title: Enclosure for housing electric appliance
Inventor: NARITA SHIGERU
IPC: H02B1/42
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an enclosure for housing electric appliance which can be reduced in manufacturing cost and does not require any large space for stocking. SOLUTION: An enclosure 1 for housing electric appliance is constituted by arranging an upper mount rail 2A for attaching internal machine with perpendicularly fitted stud bolts 2a and 2a and a lower mount rail 2B for attaching internal machine with perpendicularly fitted stud bolts 2b and 2b on the same line in the vertical direction and respectively providing horizontal frames 4 and 4 respectively between the vicinities of the left and right end sections of the rails 2A and 2B, and then, arranging vertical frames 5 and 5 in parallel with each other between the rails 2A and 2B and attaching a channel base 3 to the lower surface of the lower rail 2B. Then a panel 6 for attaching equipment is attached to the stud bolts 2a and 2a of the upper rail 2A and stud bolts 2b and 2b of the lower rail 2B and struts 7, 7, 7, and 7 for attaching wiring cover plate are erected near the four corners of the panel 6. Finally, a wiring cover plate 8 is attached to the struts 7, 7, 7, and 7.
Patent JP-S63310180-A (JP)
Title: Semiconductor memory device
Inventor: KOBAYASHI SHINICHI
IPC: G11C17/00
Filed: 1987-06-11
Abstract: PURPOSE:To enlarge holding capacity of information, by forming an ultraviolet- ray absorber inside an invasion route of ultraviolet rays and using an electrical method to connect the ultraviolet-ray absorber with a metallic wiring layer which covers the whole upper surface of bilayer gate transistors. CONSTITUTION:An ultraviolet-ray absorber UA for absorbing ultraviolet rays penetrating into an invasion port C is formed on the periphery of bilayer gate transistors 1 and 2 so that it is buried into an insulation layer IL inside an n<+> diffusion layer 7 preventive of light envasion. Further, this ultraviolet-ray absorber UA is connected with a metallic wiring layer 6 and a contact hole CH by an electrical method. Since the invasion port C' s part serves as drawing ports of a drain n<+> diffusion layer 3 and a control gate 11, a contact hole 8 can not be disposed on this part, so that the ultraviolet rays invading this part are partially absorbed by the ultraviolet-ray absorber UA on the way. A route of the ultraviolet rays passing is narrowed by the regions of the ultraviolet-ray absorber UA and the contact hole CH. Hence, memory holding capacity for ultraviolet-ray radiation can be enlarged.
Patent JP-H022280-A (JP)
Title: Network resource recognition system
Inventor: UENO YOSHIHIRO
IPC: H04L29/06
Filed: 1988-06-15
Abstract: PURPOSE:To prevent occurrence of disadvantage of disabled communication due to dissidence of attribution information by adding a function to obtain attribute information of a terminal equipment by a communication controller to both the communication controller and the terminal controller when a logical channel between the communication controller and the terminal controller is established. CONSTITUTION:The attribute information of a terminal equipment 7 is written on a terminal management table 6 at the buildup of the communication system. After the logical channel 8 between the communication control function section 2 and the terminal control function section 5 is established, a terminal attribute read function section 9 sends an instruction of sending the attribute information of the terminal equipment 7 to a terminal attribute transmission function section 10. Upon the receipt of the said instruction of the function section 10, the attribute information of the terminal equipment 7 is read by the table 6 and the said attribute information is sent to the function section 9. When the section 9 receives the said attribute information, it is written on a resource management table 3. The communication control function section 2 starts the communication with the terminal equipment 7 based on the attribute information of the terminal equipment 7.
Patent JP-H09328630-A (JP)
Title: Powdery coloring material
Inventor: SHINKO TAKASHI
IPC: C09D11/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a powdery coloring material having stable blue, green and yellow color tones without using dyes and pigments and useful for color inks, etc., by forming a thin film of multiple layers having different refractive indices on the surface of a powdery material and adjusting the shapes of interfered waves of reflected lights from the multiple layers. SOLUTION: This powdery coloring material has plural coated layers 2, 3 each having a different refractive index on the surface of powdery core particles 1 having 0.1-2.8 specific gravity. The powdery core particles 1 are preferably of an organic material (e.g. powdery cellulose, etc.) and at least one layer out of the coated layers 2, 3 is preferably a layer of an inorganic metal compound (e.g. titanium, etc.), a metal layer (e.g. metal nickel, etc.), a metal alloy layer (e.g. an iron-nickel alloy, etc.) or a layer of an organic material (e.g. an acrylic acid ester, etc.). The coating is formed e.g. by carrying out an emulsion polymerization, etc., while dispersing core particles.
Patent JP-S5770070-A (JP)
Title: Vertical die casting machine
Inventor: MASAOKA TOSHIKA
IPC: B22D17/20
Filed: 1980-10-21
Abstract: PURPOSE:To remove obstructing pieces solidified in a casting process easily by mounting an air gun to a plunger sleeve. CONSTITUTION:A vertical die casting machine is constituted of upper, lower dies 1, 2, plunger and counter sleeves 3, 4, plunger and counter tips 5, 6 and a charging port 7. Compressed air 11 is fed through a rubber hose 10 to an air gun 9 provided to the sleeve 3 to form air blows 12, by which the solidified pieces 8 remained in the port 7 are blown off and are removed to the outside of the dies.
Patent JP-H07137272-A (JP)
Title: Ink supplying device
Inventor: HAIGOU HIDEAKI
IPC: B41J2/175
Filed: 1993-06-18
Abstract: PURPOSE:To provide an ink supplying device which can effectively use ink and has a simple structure and a low cost. CONSTITUTION:A supply port for supplying ink to a head is formed in an ink vessel, and a filter is provided in the port. The filter is provided along the inner surface of the vessel. The vessel contains a foam 6. Since the foam 6 is formed in a protruding shape to the filter, its protruding part 13 shrinks to bring the foam 6 into close contact with the entire surface of the filter under a uniform pressure.
Patent JP-H01316093-A (JP)
Title: Checking device for call processing program
Inventor: SATO YOSHIHARU
IPC: G06F11/28
Filed: 1988-06-15
Abstract: PURPOSE:To correctly check the macro-parameter data of a call processing program by reading the macro-data of a call processing program, and comparing and checking them with macro-parameter pattern data. CONSTITUTION:The prepared call processing program is held 1, and the respective macro-parameter pattern data of the call processing program are held 2. Further, the macro-data of the call processing program is read from the holding part 1, compared with the corresponding macro-parameter pattern data in the holding part 2, and they are processed 3. Consequently, the inconsistency between the parameters can be checked.
Patent JP-H0441396-A (JP)
Title: Balance winch
Inventor: HIRATO MIKISHIRO
IPC: B66D1/60
Filed: 1990-06-06
Abstract: PURPOSE:To always give a constant tension to a rope through absorption of elongation/contraction due to a temperature difference by making the parts of the rope on both sides of a drum slacken slightly and arranging freely movable pulleys each of which has a weight on its bottom, in the case of a winch for lifting and lowering a net protector against balls at a golf training center, or the like. CONSTITUTION:A U-letter type slack is formed in the parts of a rope 5 on both sides of a winch drum 7a, and freely movable pulleys 7b and 7c having balance weights 7e and 7f on their bottoms are installed. When the winch drum 7a is rotated to wind the rope 5 for ascending and descending, a strong tension for lifting is loaded on the part of the rope 5 on the side of lifting a net 1, while a tightening force balanced by the weights of the weight 7e and 7f is always loaded on the rope 5 wound around the drum 7a. Therefore, the rope 5 never slips in the circumference of the drum 7a to enable the rope 5 to be taken up smoothly. Further, expansion and contraction of the rope 5 for ascending and descending due to seasonary or daytime and night time difference of temperature are also absorbed so as to enable the rope to be always given a constant tension.
Patent JP-S5850115-A (JP)
Title: Detection for temperature of divided type back-up roll for multistage cluster rolling mill
Inventor: MORIMOTO KAZUO
IPC: G01K13/04
Filed: 1981-09-21
Abstract: PURPOSE:To prevent the galling phenomena in the collar parts of inner races and to prolong the time intervals for overhauling by providing cylindrical rollers in the rotating parts of divided type backup rolls, burying temp. detectors therein and detecting temps. automatically thereby controlling operating conditions. CONSTITUTION:In back-up rolls for divided type multistage cluster rolling mills, temp. detectors 22 such as thermocouples are buried in both side surfaces part on the outer sides in the collar parts 21a of inner races 21 of revolving bearings using cylindrical rollers 20 or tapered rollers. The frictional heat generated in the side end faces of the rollers 20 and the parts 21a by thrust load during rolling is detected automatically. The rise in the temps. is detected and is converted to an electric signal with an amplifier 23. The temp. at the maximum operatable revolving speed is set and operating conditions such as rotating speeds, roller screw down forces, the discharge rate of cooling oil to be discharged for the purpose of preventing heating of back-up rolls and the like are controlled in accordance with said set temp., whereby the normal operation at the max. permissible revolutions is made possible.
Patent JP-S5372664-A (JP)
Title: Electronic wrist watch
Inventor: SAKAMOTO MOTOKICHI
IPC: G04G9/00
Filed: 1976-12-09
Abstract: PURPOSE:To provide a small and thin electronic wrist watch, which can help health administration, by mounting a circumstance detecting element on the rear cover of the watch, in which a panel shaped battery is built.
Patent JP-S6135790-A (JP)
Inventor: NOERU BANRAUTEMU
IPC: C12P7/62
Filed: 1985-07-05
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-H08325964-A (JP)
Title: Steel wire and steel cord for rubber reinforcement
Inventor: KATAYAMA MASAKI
IPC: B21C3/02
Filed: 1995-05-23
Abstract: PURPOSE: To obtain a rubber-reinforcing steel cord having high fatigue resistance by heat-treating and plating a specific carbon steel wire, drawing the wire to obtain a steel wire having a tensile strength higher than a specific level and twisting a plurality of the steel wires. CONSTITUTION: A carbon steel wire having a carbon content of 0.60-0.65wt.% is subjected to quenching heat-treatment in a gas furnace, etc., quenched with water immediately after pearlite transformation, subjected to pretreatment such as electrolytic pickling, plated with copper and zinc to form a double-plated layer and drawn to obtain a steel wire having a diameter (d) of 0.10-0.40mm and a tensile strength (YN/mm<2> ) satisfying the formula, y>=-1960d+3290. A steel cord is produced by twisting a plurality of the steel wires by a Buncher wire twister.
Patent JP-H10340807-A (JP)
Title: Manganese-cobalt ferrite material
Inventor: FUJITA AKIRA
IPC: C01G49/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an Mn-Co ferrite material which is suitably used in a high frequency range for the magnetic core of a transformer for switching power source, etc., and is remarkably reduced in loss in the high-frequency range, by baking a material prepared by mixing specific amounts of Fe2 O3 , CoO and MnO with each other. SOLUTION: An-Mn-Co ferrite material is obtained by baking a material prepared by mixing 52-55 mol.% Fe2 O3 , 0.4-1.0 mol.% CoO, and substantially remaining mol.% MoO. To be concrete, a low-loss magnetic core is obtained in such a way that, after the mixed powder of the above-mentioned components is calcined, the calcined product is pulverized with a pulverizing means, such as the ball mill, etc., and the powder is molded to the shape of a desired core, and then, the molded product is baked at 1,100-1,250 deg.C. When the Fe2 O3 content of the material is less then 52 mol.%, the loss of the material at the operating temperature of a switching power source, etc., becomes larger, because the saturation magnetic flux and Curie temperature of the material drop and the temperature at which the loss of the material becomes the minimum shifts to a higher temperature side.
Patent JP-S5938270-A (JP)
Title: Preparation of film-shaped adhesive
Inventor: KOYAMA TETSUJI
IPC: C09J7/02
Filed: 1982-08-26
Abstract: PURPOSE:To produce efficiently a film-shaped adhesive excellent in bonding power, by incorporating an epoxy resin with an acrylate monomer having functional groups reacting with epoxy rings, applying to a releasable substrate, and then irradiating with electron beams. CONSTITUTION:100pts.wt. epoxy resin, 20-150pts.wt. acrylate monomer having functional groups reacting with epoxy rings in the epoxy resin (e.g., 2-hydroxyethylacryloyl succinate), and 2-150pts.wt. hardener which cures the epoxy resin are mixed together. Then the intended film-shaped adhesive is yielded by applying the resulting resin liq. to a releasable substrate (e.g., release paper) or infiltrating it into a reinforcing base (e.g., woven polyester fiber cloth), and then irradiating with electron beams having an energy of about 50-1000KeV on one side or on both sides in a dose of about 1-20Mrad for curing.
Patent JP-S636504-A (JP)
Title: Heat control film
Inventor: HASUDA YOSHIAKI
IPC: G02B5/22
Filed: 1986-06-26
Abstract: PURPOSE:To improve UV resistance, workability and productivity by providing a zinc oxide layer to a 1st layer and a ceric oxide layer to a 2nd layer as a UV cut layer. CONSTITUTION:A heat radiation layer 2 is formed on a solar light reflection layer 1 and further, the zinc oxide layer 3 and the ceric oxide layer 4 are formed thereon. The solar light enters the ceric oxide layer 4 and the zinc oxide layer 3 first and the light of <=400nm UV region is absorbed in the ceric oxide layer 4 and the zinc oxide layer 3. The remaining >=400nm light transmits the ceric oxide layer 4, the zinc oxide layer 3 and the heat radiation layer 2 and is reflected by the solar light reflection layer 1. The light which deteriorates the heat radiation layer 2 is <=400nm UV light. Since the light having such wavelength range is absorbed and cut by the ceric oxide layer 4 and the zinc oxide layer 3, <=400nm UV rays do not enter the heat radiation layer 2. The UV deterioration of the heat radiation layer 2 is, therefore, prevented.