baber/WOPTO huggingface dataset:
Patent JP-S6214563-A (JP)
Title: Automatic detection system for abnormal trunk line
Inventor: DOI YOSHIHIRO
IPC: H04M3/22
Filed: 1985-07-12
Abstract: PURPOSE:To operate efficiently a switching network by measuring a completed call rate and the holding time of a trunk line and comparing measured values with thresholds value to discriminate he abnormality of a line and blocking the abnormal line. CONSTITUTION:A trunk 1 is connected to an inter-office line and a network 2. A measuring program package 3 monitors the trunk 1 to discriminate each call and measures the completed call rate and the holding time and stores measured them in a holding time memory 31. A comparing program package 4 compares the contents of the memory 31 as results measured by the package 3 with the contents of a threshold value memory 41, and the comparison result is reported to a control program package 7, and a display program package 5 or a blocking program package 6 is started as necessary. The package 5 displays the result on a display part 51, and the package 6 blocks or releases the trunk 1. Thus, the switching network is operated efficiently.
Patent JP-H05339342-A (JP)
Title: Thermosetting resin composition
Inventor: ENOKI HISAFUMI
IPC: H05K1/03
Filed: 1992-06-12
Abstract: PURPOSE:To obtain the title composition for use in a low-permittivity laminate excellent in heat resistance, toughenss, flame retardancy and adhesion by mixing a specified modified cyanate resin with a polyphenylene ether and a brominated epoxy resin. CONSTITUTION:The title composition comprises a modified cyanate resin prepared by reacting a dicyanate ester compound of the formula [wherein R1 is-CH2--C(CH3)2-, -C(CF3)2-, -CH(CH3)-, -O--S-or a direct bond; and R2 and R3 are each-H, -CH3 -C2H5 or-CF3] with at least one modified resin selected from the group consisting of a phenol-modified petroleum resin and a phenol-modified polybutadiene resin (e.g. phenol-modified 9 C petroleum resin), a polyphenylene ether [e.g. poly(2,6-dimethylphenylene ether)[ and a brominated epoxy resin (e.g. brominated bisphenol A epoxy resin).
Patent JP-H01318940-A (JP)
Title: Self-inspection system in facilities for drying and preparing grain
Inventor: ITATSU YOSHIHIRO
IPC: F26B25/00
Filed: 1988-06-20
Abstract: PURPOSE:To save labor for operation and to facilitate storage and control of samples by a method wherein the moisture of sample grains is measured, the grains are dried to a target value, sorted and separated, the weight thereof is measured, the sample grains are packed and data are added thereto. CONSTITUTION:The moisture value of sample grains is measured by a moisture sensor 9A, and then the grains are dried to a target moisture value by a test drier 10A. Next, they are divided in two by a distributor 15A and the sample grains on one side are supplied to a packing machine 21, while the sample grains on the other side are supplied to a self-inspection unit 22. The grains supplied to the self-inspection unit 22 are hulled and sorted to be separated into ripe grains and unripe ones, the weight thereof is measured thereafter, and they are supplied to the packing machine 21. A printer 27 used exclusively for slips prints data from the self-inspection unit 22 etc. on a slip in a prescribed format. This slip is attached to the package of the grains when the packing machine 21 packs the ripe grains, the unripe grains and the sample grains discretely and serially.
Patent JP-H0447341-A (JP)
Title: Data file high-speed accessing system
Inventor: SETOYAMA SHUZO
IPC: G06F12/00
Filed: 1990-06-12
Abstract: PURPOSE:To speed up file access by monitoring the access to a file, and storing the time of a file access interval and calculating the time, and developing the file of high accessing frequency on a memory device. CONSTITUTION:A memory control part 3 receives the calculated result of the time of a means access interval of the file outputted from a file access monitoring part 2, and develops the file of the high accessing frequency on the memory device 6 in the same form as in a disk device 7 according to the calculated result, and monitors the using state of it. When the developing request of the file to the memory device 6 arises, a disk input/output control part 4 executes the input/output of the file from the disk device 7 to the memory device 6. Thus, the speedup of the file access can be attained without introducing the operation of an expensive disk cache, etc., as leaving the existing system as it is.
Patent JP-S6046809-A (JP)
Title: Manufacture of composite metallic wire
Inventor: MIYAKE YASUHIKO
IPC: B21F19/00
Filed: 1983-08-23
Abstract: PURPOSE:To manufacture continuously a composite metallic wire of high quality by a simple device, by oxidizing the surface of a core wire by heating it and reducing successively the produced oxide by passing the wire through the inside of fine metallic powder having reducing property before drawing it by a die, in manufacturing a composite metallic wire. CONSTITUTION:A metallic wire 1 such as a steel wire is heated by passing it through a heating furnace 4 to form a thin oxidized layer on its surface. The heated wire 1 to be used as a core wire, is passed through the inside of metallic powder having reducing property such as aluminum powder consisting of 63- 420mu particle size to reduce the oxidized layer on the surface of core wire with the aid of aluminum. Thus the surface of core wire is formed into a state easily adhesive to the aluminum powder to draw the wire by a die 3. The die 3 having a diam. of 75-125% the diam. of core wire is used. Thus a composite metallic wire constituted of a steel core wire and an aluminum coating layer having uniform thickness and excellent adhesive force is easily obtained.
Patent JP-S6214362-A (JP)
Title: Rotary head device for magnetic recording and reproducing device
Inventor: TSUKAHARA TOSHIRO
IPC: G11B15/61
Filed: 1985-07-11
Abstract: PURPOSE:To suppress the abrasion of a magnetic head by rotating a rotary cylinder at a regular recording and reproducing speed in the transfer time of a signal between the magnetic head and a magnetic tape and rotating the rotary cylinder faster than the regular recording and reproducing speed in a time other than the transfer time of the signal. CONSTITUTION:When the signal is given and received between a magnetic head 1 and a magnetic tape 2, a rotary cylinder 3 is rotated in the direction of arrow head 13 at a regular speed by a rotation speed controller. At such a time, air is discharged from an air discharging groove 10 by the rotation of the rotary cylinder 3 and the size, the number and the form of the air discharging groove 10 are set so that the quantity of the discharged air can secure the transfer of the signal between the magnetic head 1 and the magnetic tape 2. On the other hand, when the signal is not transferred, the discharging quantity of the air from the air discharging groove 10 is increased with increasing the rotation speed of the rotary cylinder 3 faster, and the magnetic tape 2 is allowed not to contact with the head chip 101 of the magnetic head 1 while floating the magnetic tape or a contacting area is extremely reduced. Thus, the abrasion of the head chip is reduced.
Patent JP-H0397474-A (JP)
Title: Golf club head and making thereof
Inventor: DONARUDO EI ANDAASON
IPC: A63B53/04
Filed: 1990-06-12
Abstract: PURPOSE: To obtain a more assured impact force and sense of touch, and enable control of a better play motion by connecting to the main body part formed from investment casting on the planar surrounding fringes formed by soft second materials. CONSTITUTION: A face plate 11 manufactured from materials selected from the group consisting of cast carbon steel, cast stainless steel, cast beryllium copper and cast titanium, has a lip part 11a formed on them. A club head main body 12 is formed by investment casting using such materials as stainless steel, beryllium copper, titanium, aluminum, etc. The head main body 12 has a dent part 12b which receives the face plate 11 in a biting state by the lip part 11a to be put in the formed slot 12a and the inside of slot 12. The face plate 11 uniformly becomes a unified entirety with the head main body 12 by a weld joint 14 formed on the surrounding fringe. Thus, the face plate uniformly becomes a unified entirety with cast products.
Patent JP-S5856561-A (JP)
Title: Loudspeaker telephone set
Inventor: UNO KINICHI
IPC: H04M9/10
Filed: 1981-09-30
Abstract: PURPOSE:To make operation of a sound volume switch circuit stable to the reception input in a low level, by providing non-linear characteristic for an input and output characteristic of a transmission rectifying and smoothing circuit, in a loudspeaker telephone set having the sound volume switch circuit. CONSTITUTION:An audio signal for transmission and reception is rectified and smoothed with a transmission and reception rectifying and smoothing circuits 10 and 11, the output of the circuits 10 and 11 is compared to operate and a sound volume switch circuit 3. A non-linearity characteristic is given to the input and output characteristic of the circuit 11 so that the output to an input of low level can be suppressed with the input and output characteristic of the circuit 11. Without giving the effect on the operation of the circuit 3 with a normal volume signal, the interruption of reception caused by surrounding noise can be reduced at the reception input of low level, allowing to operate the sound volume switch circuit stably.
Patent JP-H025237-A (JP)
Title: Optical information recording/reproducing/erasing member and optical disk
Inventor: OTA TAKEO
IPC: G11B7/243
Filed: 1988-06-22
Abstract: PURPOSE:To obtain a member that can perform the crystallization with a short circle spot by choosing a specific recording thin film and forming this film on a substrate. CONSTITUTION:A mixture of GeTe and Ge (mol ratio X set as 0<X<0.3) is used as a thin film material and formed on a substrate. A GeTe alloy has a high melting point and is turned into a thin film for acquisition of an amorphous film. This film is irradiated by the laser light and heated and cooled to secure the recording actions for acquisition of an amorphous state and the crystallization. Such a composition matter has a high crystallizing speed and is crystallized with a short laser spot or circle spot. On the other hand, said composition matter receives the limitation of the cooling speed at formation of an amorphous mark owing to the high crystallizing speed. Therefore the crystallizing speed is controlled by mixing Ge having a higher melting point. Thus it is possible to suppress the change of sensitivity due to the diameters of crystallized grains in the recording and erasing cycles and to improve the cycle characteristics.
Patent JP-H01321691-A (JP)
Title: Manufacture of thick-film ceramic multilayer substrate
Inventor: ITAGAKI MINEHIRO
IPC: H05K3/46
Filed: 1988-06-22
Abstract: PURPOSE:To make the resistance value of a resistor approximately the same as that of the resistor on an alumina substrate even when the resistor is formed onto an insulating layer by using specific crystallized glass or crystallized glass- ceramics as the insulating layer of an uppermost section. CONSTITUTION:Paste 2 for a copper oxide conductor mainly comprising copper oxide and insulating paste 3 mainly containing glass or glass-ceramics are printed alternately onto a ceramic baked substrate 1, and the substrate 1 is thermally treated at a temperature or higher sufficient for decomposing organic components included in paste. The substrate is thermally treated at a temperature from a temperature, where copper oxide is reduced to metallic copper, to the sintering temperature of the insulating layer 3 in a reducing atmosphere. The insulating layer is sintered in an atmosphere brought to a non-oxidizing state to copper, and insulating paste composed of crystallized glass or crystallized glass-ceramics having a crystallization temperature within a temperature range of 800-900 deg.C and high crystallinity is employed for forming an insulating layer 4 as an uppermost section. Accordingly, even when a thick film resistor 5 is shaped onto the insulating layer 4, the resistance value of the resistor 5 is approximately equal to a resistance value on the alumina substrate 1.
Patent JP-H111571-A (JP)
Title: Treatment for reducing volume of foamed polystyrene or the like, and device therefor
Inventor: YAMAMOTO YAKICHI
IPC: C08J11/08
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To quickly and efficiently subject foamed polystyrene, etc., to a volume-reducing treatment to easily recover the highly pure polystyrene, etc., by immersing the material to be treated in a specific volume-reducing agent heated at the softening temperature of the material or higher. SOLUTION: This method for subjecting foamed polystyrene, etc., to a volume-reducing treatment comprises immersing the material to be treated, such as the foamed polystyrene, in a volume-reducing agent which comprises an aliphatic polyhydric alcohol and which is heated at the softening temperature of the material of higher, preferably at a higher temperature by about 40-70 deg.C than the softening temperature. The aliphatic polyhydric alcohol is preferably e.g. glycerol, a polyethylene glycol including diethylene glycol and triethylene glycol, or trimethylol propane. The aliphatic polyhydric alcohol is preferably mixed with the carbonate, borate, sulfate or phosphate of an alkali metal, the chloride or borate of an alkali (ne earth) metal, triethanolamine, etc.  E.g. when the foamed polystyrene is immersed in the heated volume-reducing agent, the foamed polystyrene is reduced into a volume of about 1/100.
Patent JP-2000343105-A (JP)
Title: Rolling mill for angle steel
Inventor: TANAKA HIROBUMI
IPC: B21B13/10
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a rolling mill for angle steel which can utilize a housing coping with 2 rolls and can reduce seizure attributable to speed difference between rolls and a rolled material. SOLUTION: This is a rolling mill for angle steel having an upper roll set 12, a lower roll set 13 opposed to the set 12, and a housing 14 for 2 rolls which supports them in a removable way. The upper roll set 12 consists of a pair of inclined rolls 2 and 3 arranged adjacent to each other with mutual shaft centers and mutual roll surfaces 21 and 31 inclined by 90 deg. and an integral upper chock 4 to support the pair of inclined rolls 2 and 3. The lower roll set 13 consists of an angle roll 5 having a convex portion to correspond to the roll surfaces 21 and 31 of the pair of inclined rolls 2 and 3, and a pair of right and left lower chocks 6 and 7 to support the angle roll 5.
Patent JP-S63317331-A (JP)
Title: Composite panel manufacturing device
Inventor: TAKAHASHI FUMIO
IPC: B32B37/24
Filed: 1987-06-19
Abstract: PURPOSE:To manufacture a composite panel in high speed without spoiling the decorative surface and the surface of a box making section and permit the formation of decorative ribs, having arbitrary width and depth, at arbitrary positions on the decorative surface of a surface member, by a method wherein a continuous belt type surface member is fed to a running cutter through various processes to cut it into an arbitrary length, then, the box making sections are formed. CONSTITUTION:A color steel sheet is mounted so that the decorative surface thereof faces upward, then, is heated by a first preheater 9 and emboss patterns are formed continuously by an emboss roll 10. A surface member A is fed to a primary forming machine 21 to form decorative ribs, thereafter, both ends of the surface member A are formed by a secondary forming machine 22. The surface member A is heated by a second preheater 9a, then, unfoamed mixture P is delivered on the rear surface of a rear surface member B, fed by a rear surface member feeding unit 26, and, thereafter, the rear surface member B is laminated on the recessed part of the surface member A by a guide roller 23a. The surface member A, the rear surface member B and the mixture P are bonded integrally by a cure oven 28 and are cured, then, a composite panel S is sent out of an outlet 28b and is cut so as to form box making parts A2 on both of the lengthwise ends thereof. The composite panel is sent to a box making unit 39 to cut and remove the rear surface member B of box making pieces A2 and the mixture P, cover both end surfaces by the box making pieces A2 and complete the composite panel S.
Patent JP-H0820918-A (JP)
Title: Self-cleaning type sight line leading sign
Inventor: OOTA KAZUNOBU
IPC: E01F9/669
Filed: 1994-07-06
Abstract: PURPOSE:To provide a self-cleaning type sight line leading sign capable of maintaining reflection performance in good conditions over an extended period of time. CONSTITUTION:Revolving wings 3 are pivoted on the front of a reflection body 1 in a revolvable manner, sweepers 4 are mounted to the revolving wings 3, and the sweepers 4 sweep off the front of the reflection body 1 with the revolution of the revolving wings 3 by wind pressure to clean up. A low frictional abrasion-resisting coating 5 is provided to the front of the reflection body 1 by means of a hard coat agent to which a water and oil repellent agent (surface improving agent) is added, and the front of the reflection body 1 is prevented from damage in the case cleaning is made with the sweepers 4.
Patent JP-H06340774-A (JP)
Title: Rubber composition
Inventor: KUBO KOJI
IPC: C08L21/00
Filed: 1993-06-01
Abstract: PURPOSE:To provide a rubber composition composed of a hydrogenated acrylonitrile-butadiene rubber and ethylene-propylene-hexadiene copolymer rubber, excellent in co-cross-linkability and, therefore, capable of producing a vulcanized rubber excellent in heat deterioration resistance and oil resistance. CONSTITUTION:The rubber composition is compound of (A) 100 to 58 pts.wt. hydrogenated acrylonitrile-butadiene rubber having 12 to 4, preferably 11 to 8 iodine value and (B) 0 to 42 pts.wt. ethylene-propylene-1,4-hexadiene copolymer rubber. This composition is produced, e.g. by blending the components (A) and (B) and kneading the resultant mixture using a Brabender kneader, etc. In addition, the amount of acrylonitrile in the component (A) is preferably 18 to 53wt.% and the amount of propylene in the component (B) is preferably 28 to 49wt.%.
Patent JP-S5486596-A (JP)
Title: Polyamide having alkyl sulfonamide group side chain
Inventor: KANESHIRO TOKUYUKI
IPC: B01D71/56
Filed: 1977-12-23
Abstract: PURPOSE:To provide a new polyamide having alkyl sulfonamide group side chains useful as semipermeable membranes and having excellent mechanical strength, heat resistance and solubility in organic solvents, and improved water permeability, consisting of specific recurrent structural unit. CONSTITUTION:A polyamide having the recurrent unit I (Ar is divalent aromatic nucleus: Q is divalent aromatic or aliphatic residual group; R and R' are H or lower alkyl, provided that at least one of R and R' is lower alkyl; n is 1 or 2; SO2NRR' is bonded with a C atom of an unsubstituted Ar group wherein said C atom is not adjacent to NH group; II is preferably   or IV) and having a reduced viscosity (dimethylacetamide solvent, 0.1 g/dl concentration, 30 deg.C) of >= 0.5 l/g. The polyamide is prepared, e.g. by the polycondensation of an aromatic diaminoalkyl sulfonamide V with a dibasic acid halide in an inert solvent at <= 25 deg.C.
Patent JP-H10326656-A (JP)
Title: Socket
Inventor: SAKABE MASAJI
IPC: H01R25/00
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a socket which admits insertion of plugs of various types without use of any adapter. SOLUTION: An appliance body 1 of a socket is arranged so as to be held by a plate which is to be fixed to the surface where the works are executed and is provided with a rectangular window, wherein the forefront of the body 1 is inserted through the window while the tail is embedded in the surface of executing works. At the side face of the body 1, a mounting pawl 2 is protrusively provided which is connected to retaining grooves formed in the plate at the unit pitch. In the front surface of the body 1, an insert hole 25 is furnished having such a shape that a flat plug edge inserting hole 25a and a pin plug edge inserting hole 25b are provided in continuity to each other.
Patent JP-H10323509-A (JP)
Title: Bench organic waste liquid purifier
Inventor: NISHIYAMA TETSUO
IPC: B01D27/02
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To enable a purifier to easily purify an organic waste liquid indoors by installing a filter packed with adsorbent inside so that a feed liquid can pass through it by gravity and adjusting the flow rate of the liquid passing through the filter by a flow adjusting means. SOLUTION: A filter consists of plural cartridges 5 in the shape of a cylinder with a bottom piled up in the vertical direction providing gaps each other in which an adsorbent is packed respectively. Since the cartridges 5 are piled up and provided with the gaps each other, while feed liquid passes, the spaces in the cartridges 5 are kept at atmospheric pressure. Therefore, the feed liquid passes through each of the cartridge 5 by gravity at a stable velocity. Then, since liquid outflow ports 51 are provided in the plural places of the bottom surface of the cartridge 5 and can be opened and closed so as to attach and detach screwed type covers, by changing the ratio of the number of openings to the number of the closings of the liquid outflow ports 51 corresponding to kinds and concentrations of the liquid, the flow rate can be adjusted.
Patent JP-S6131582-A (JP)
Inventor: TANIOKA KAZUTOSHI
IPC: E05C9/16
Filed: 1984-07-25
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-H05346059-A (JP)
Title: Underfloor storage box for kitchen
Inventor: IIDA IKUO
IPC: E04F19/08
Filed: 1992-06-15
Abstract: PURPOSE:To effectively utilize the floor face and improve fine appearance by forming such structure that a door for covering the upper face of the underfloor storage box of a kitchen is not exposed to the floor face of the kitchen. CONSTITUTION:A guide rail 34 is laid in the underfloor storage space 10 of a kitchen 13, and underfloor storage boxes 31, 33 are moved along the guide rails 34 by a motor 38. The internal space of a kitchen unit 22 installed on the underfloor storage space 10 is communicated with the underfloor storage space 10 through an opening 26 and also with the interior space of the kitchen 13 through doors 27, 28 provided at the front face of the kitchen unit 22. The underfloor storage boxes 31, 33 are moved to place the desired part opposedly to the opening 26, and when the doors 27, 28 are opened in this state, articles can be put in and out of the underfloor storage boxes 31, 33 through the internal space of the kitchen unit 22 and the opening 26.
Patent JP-S6134379-A (JP)
Title: Scroll type compressor
Inventor: HIRAGA MASAHARU
IPC: F04C27/00
Filed: 1984-07-25
Abstract: PURPOSE:To prevent the damage of the wall of a seal groove by providing the center line of said scroll shaped seal groove on the end of a scroll member, being put aside toward the inner side of the scroll center line of the scroll body of said scroll member. CONSTITUTION:The center line of a scroll shaped seal groove 134 provided on the end of a scroll member 13, is formed being put aside toward the inner side of the scroll center line of the scroll body of the scroll member. Thereby, even if a seal member 22 moves in the seal groove due to the pressure of a compressed gas allowing the high pressure of the compressed gas to act on the outer wall of the seal groove via the seal member, the outer wall can be prevented from being damaged.