baber/WOPTO huggingface dataset:
Patent JP-S57192619-A (JP)
Title: Complex roll bearing
Inventor: KUME TAKASHI
IPC: F16C19/55
Filed: 1981-05-21
Abstract: PURPOSE:To improve the bearing function of the plural number of roll bearings by forming said bearings in a complex structure of double support, reducing the number of rotations of each roll bearing and increasing its coefficient of speed. CONSTITUTION:A load is first alloted for support from a rotary shaft 1 to two inner chord radial bearings 2, 2 of the rotary shaft 1 side, and through an intermediate retainer 11, supported and transmitted by means of an outer chord radial bearing 4 of one casing side 3, being thus doubly supported. While the intermediate retainer 11 performs a floating support, the number of rotations of the rotary shaft 1 for the casing 3 is equal to the sum of the number of partial rotations of the inner chord radial bearings 2 and the number of partial rotations of the outer chord radial bearing 4. Based upon the relationship between the magnitudes of bearing loads for both radial bearings 2, 4 and locations of the bearings 2, 4 at substantially the same semidiameter position, the numbers of partial rotations of both bearings 2, 4 are about the same. As a result, since both bearings 2, 4 operate at the low rate of partial rotation, the terms of each load are relaxed and the performance of each bearing 2, 4 is improved.
Patent JP-H07256718-A (JP)
Title: Lining cylinder for injection molding machine and production thereof
Inventor: CHIKARA KENJIROU
IPC: B29C45/62
Filed: 1994-03-25
Abstract: PURPOSE:To enhance the abrasion resistance and corrosion resistance of the resin contact parts such as the inner surface or end part of the cylinder, the port of the hopper or the like of an injection molding machine. CONSTITUTION:In the lining cylinder for an injection molding machine, a corrosion and abrasion-resistant lining layer is formed to the inner surface of a cylinder and a corrosion-resistant material is applied and bonded to the resin affecting part of the cylinder. The corrosion-resistant material is closely bonded and arranged to the surface of the resin affecting part of the cylinder and corrosion and abrasion-resistant lining is applied to the inner surface of the cylinder by a hot static pressure press to diffuse and bond the corrosion-resistant material to the surface of the resin affecting part. By this constitution, corrosion and abrasionresistant coatings 6, 7, 8 good in durability can be inexpensively applied to the inner surface of the cylinder 1, the end part 2 of the cylinder and the hopper port 2 of the injection molding machine.
Patent JP-H04311246-A (JP)
Title: Interruption acceptance circuit
Inventor: YAMAMOTO YASUYO
IPC: G06F13/24
Filed: 1991-04-10
Abstract: PURPOSE:To set a desired mode out of various kinds of interrupt modes and, at the same time, to avoid wrong acceptance caused by noise with a simple configuration by providing a combinatorial logic circuit. CONSTITUTION:A combinatorial logic circuit 5 logically processes the parallel outputs of a shift register 2 and, when the parallel outputs are continuously high in level by (n) or more bits in the shifting direction from an interruption request signal input terminal 1 side, outputs an interruption accept signal to an output terminal 41. When the parallel outputs are continuously high in level by the (n) bits in the shifting direction from the input terminal 1 side, the circuit 5 outputs the interruption accept signal to another output terminal 42 also. When the parallel outputs are continuously low in level by the (n) or more bits in the shifting direction from the input terminal 1 side, the circuit 5 outputs the accept signal to an output terminal 43 and, when the parallel outputs are continuously low in level by the (n) bits, outputs the accept signal to another output terminal 44 also. A multiplexer 6 selects the interruption accept signals outputted to the output terminals 41, 42, 43, and 44 and sets an interrupt mode.
Patent JP-S534293-A (JP)
Title: Shaving cutter
Inventor: ITOU MASARU
IPC: B23F21/28
Filed: 1976-07-02
Abstract: PURPOSE: To provide the shaving cutter in which a bladed land is provided in the tooth sector of the shaving cutter so that the small load on the surface of tooth causes the bladed land to encroach on the surface in a simple manner to finish cutting accurately. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000271121-A (JP)
Title: Rotator for ultrasonic probe
Inventor: SATO TAKANORI
IPC: G03B42/06
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To convert an ultrasonic probe in various shapes including an existing one for two-dimensional images to the one for three-dimensional images by simple operations including attaching/detaching. SOLUTION: A rotator 20 consists of a handy-type outer barrel 21 with a motor, an inner barrel 22 with a circular inner surrounding surface to be driven/rotated inside the outer barrel, and a probe holder 39 for supporting an ultrasonic probe for two-dimensional images to be inserted into the inner barrel 22 detachably. The top of the inner barrel 22 is formed as a tapered part 22a. The probe holder 39 has a cylindrical holder main body 30, a holder base 40, and a main body fixing part consisting of a lock button 35a. The main body 30 has the outer surrounding surface formed as a tapered part 31a, with the outer diameter corresponding to the inner diameter of the inner barrel 22, and a cable is inserted into the main body from sideways. The holder base 40 and the main body fixing part are for fixing the holder main body 30 which holds the ultrasonic probe with the top and the outer surrounding of the rear end abutting on the tapered part 22a and the tapered part 31a. And a cap 23 is attached to the top of the outer barrel 21 with a gap between them.
Patent JP-H0841067-A (JP)
Title: Production of pyromellitic anhydride
Inventor: TAKAHASHI TSUKASA
IPC: B01J23/22
Filed: 1995-04-03
Abstract: PURPOSE:To obtain hardly colored high-purity pyromellitic anhydride in good yield at a high raw material concentration efficiently for industrial production. CONSTITUTION:The method for producing pyromellitic anhydride is to oxidize a tetraalkylbenzene in the vapor phase with a gas containing molecular oxygen using a multilayer catalyst prepared by filling the first catalyst containing V, Mo and/or W at 0.01-2 atomic ratio of Mo and/or W to V on the outlet side for a reactional gas and filling the second catalyst, containing V and Mo and/or W at a lower atomic ratio of the Mo and/or W to V than that of the first catalyst and the third catalyst, containing V and an alkali metal at 0.2-2.5 atomic ratio of the alkali metal to V on the inlet side for the raw material mixed gas.
Patent JP-H02260789-A (JP)
Title: Digital exchange
Inventor: ONO CHUKICHI
IPC: G10L15/00
Filed: 1989-03-31
Abstract: PURPOSE:To improve the convenience by connecting a dial signal reception circuit and a speech recognition circuit to an input circuit when a dial telephone set is in use and connecting a pushbutton signal reception circuit and the speech recognition circuit to the input circuit when a pushbutton telephone set is in use. CONSTITUTION:When a dial type telephone set 11 is in use, a subscriber circuit 12 is connected in multiple to a DP signal reception circuit 16 and the speech recognition circuit 17 and when a subscriber applies dial scanning a DP signal reception circuit 15 receives the signal and informs the result to a control circuit 13. On the other hand, when the subscriber applies input such as 'one', 'two', 'three' in voice, the speech recognition circuit 17 receives the signal and informs the result to the control circuit 13. When a pushbutton telephone set 11 is employed, the subscriber circuit 12 is connected to a PB signal reception circuit 16 and the speech recognition circuit 17 in multiple and the telephone set receives any of a pushbutton signal or a voice signal. Thus, the connection destination number is inputted in voice.
Patent JP-H07261410-A (JP)
Title: Image forming method and device therefor
Inventor: HIRAI KATSURA
IPC: G03D13/00
Filed: 1994-03-24
Abstract: PURPOSE:To prevent faulty transferring such as image smear and image irregu larities by suppressing wrinkles and positional deviation from occurring on an image receiving material. CONSTITUTION:In the image forming method, an image receiving material 12 is carried on a rotating transfer drum 54, a developed and processed image forming material 1 is superposed on the image receiving material 12 so as to be pressured and heated, and an image on the image forming material 1 is transferred to the material 12. When the material 12 is carried on the transfer drum 54, the leading edge of the material 12 is restrained to the transferring drum 54, the material 12 is separated from the transfer drum 54 by using a separating plate 91 moving along the circumferential surface of the transfer drum 54, and the material 12 is joined to the transfer drum 54 on the joint surface between a pressure roller 62 and the transfer drum 54.
Patent JP-S59202565-A (JP)
Title: Industrial use personal computer
Inventor: KAWAKAMI TOSHIHIKO
IPC: G06F1/18
Filed: 1983-05-02
Abstract: PURPOSE:To exclude redundancy by packaging selectively a circuit board consisting of required circuits so as to obtain the constitution having the optimum function in response to the necessity. CONSTITUTION:A circuit board mounting section 18 is arranged between a central processing section 17 and an external connection connector 19, and mounted with various circuit boards which relay, convert signals between internal and external devices or generate signals required for the internal and external devices. The panel front of a computer is provided with a display section 11, a print output section 12, a function key group 13 for device function selecting and switching, an item key group 14 and a numeric code group 15, and the computer is used without any special knowledge on the program by having only to operate the item key group and the function key group.
Patent JP-S62237027-A (JP)
Title: Fuel feeding device for engine
Inventor: TAKADA NAOYA
IPC: F02D41/00
Filed: 1986-04-07
Abstract: PURPOSE:To obtain the supercharge effect in which the intake pulsation of other cylinder is utilized in two kinds of revolution regions, by setting two kinds of longer and shorter intake passage length between cylinders whose ignition order is contiguous to each other, when intake is distributed into each cylinder from a surge tank in an intake system. CONSTITUTION:The intake passages 7a-7d of the respective cylinders of a 4-cylinder engine are branched independently from a surge tank 6. When the ignition order of the engine is set so as to starts from the first cylinder 3a and continues to the third, fourth, and the second cylinders, the length L13 of the intake passage between the first and the third cylinders is long, and the length L34 of the intake passage between the third cylinder and the fourth cylinder is short, and the length L42 of the passage between the fourth and the second cylinders is long, and the length L21 of the intake passage between the second and the first cylinders is short. Therefore, the intake pulsation of the cylinder in which the suction valve is first closed in the longer passage side can be effectively utilized for the intake for the next cylinder in the low speed revolution by forming two kinds of the longer and shorter between- cylinder intake passages, and the short passage can be utilized in the high speed revolu tion.
Patent JP-H07288723-A (JP)
Title: Remote supervisory system
Inventor: KAWABATA KATSUHITO
IPC: H04N5/232
Filed: 1994-04-18
Abstract: PURPOSE:To provide a system for extremely facilitating an operation for capturing a monitoring object inside a display screen. CONSTITUTION:This system is provided with an operation panel, a device for performing transmission to a communication line, the device for performing reception, a camera 18 for stopping the movement of a visual field corresponding to a stoppage instruction, the device 20 for performing processings and the device 22 for displaying pictures. The device 20 is provided with a storage part 24, a segmentation part 26, a transmission part 28 for performing the transmission, a movement part 30 for setting the movement at the same speed, a setting part 32 for setting a segmentation area, a control part 34 for instructing operation stoppage to the segmentation part 26, the movement part 30 and the setting part 32 and the control part 36 for instructing the movement of the visual field to a position where the area is arranged at the center of photographing pictures to the camera at the time of transmitting a screen movement stoppage instruction.
Patent JP-S61249408-A (JP)
Inventor: EERITSUHI RETSUKU
IPC: A47B88/00
Filed: 1986-04-07
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-H09227573-A (JP)
Title: Production of organocopper complex
Inventor: HOCHIDO YUKO
IPC: C07F9/50
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain an alkylcyclopentadienylcopper(I) alkylphosphine in high reproducibility and in high yield. SOLUTION: This organocopper complex, an alkylcyclopentadienylcopper(I) alkylphosphine, is obtained in high reproducibility and in high yield by reaction between cuprous oxide, an alkylcyclopentadiene and an alkyl-phosphine in the solution in the presence of 5-200ppm oxygen.
Patent JP-H08244140-A (JP)
Title: Water supply tool for flowerpot and manufacture thereof
Inventor: IDETO HISAYOSHI
IPC: B29K105/08
Filed: 1995-03-10
Abstract: PURPOSE: To provide a method for manufacturing a water supply tool for flowerpot having excellent water leading property and proper water supply property. CONSTITUTION: A method for manufacturing a water supply tool 13 for flowerpot has a process which simultaneously extrudes a fiber bundle 4 and a covering material 5 for covering the fiber bundle from a nozzle 1 of an extrusion molding machine so as to integrally form a water supply pipe 6, a process which lets a thermoplastic synthetic fiber bundle 9 pass through a heat pipe 7 so as to form a rod 9A which is impregnated with a binder 10A so as to form a finely water permeable rod 11, a process for forming a fitting hole 6A by eliminating the fiber bundle at an end in the inside of the water supply pipe 6, and a process which fits the finely water permeable rod 11 into the fitting hole 6A and lets a water lead body 12 force into the finely water permeable rod 11 so as to form a protrusion.
Patent JP-S60223903-A (JP)
Inventor: KURIHARA TADASHI
IPC: F01D17/00
Filed: 1984-04-20
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-S60235359-A (JP)
Inventor: UEIN RICHIYAADO FURUUDEN
IPC: H01M2/36
Filed: 1985-04-15
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-H08276782-A (JP)
Title: Cargo retaining device of loading platform for vehicle
Inventor: SATO MASAMITSU
IPC: B60P3/40
Filed: 1995-04-04
Abstract: PURPOSE: To facilitate operation when unlocked, by providing a mechanism which holds a lock member in a lock position, when not tilted a loading platform, to move the lock member from the lock position to an unlock position associated with tilting the loading platform. CONSTITUTION: In a lock member moving mechanism 23, when not tilted a pallet 2, a lock member 20 is held to a lock position, to move the lock member 20 from the lock position to an unlock position associated with tilting the loading platform 2. This lock member moving mechanism 23 is provided with a link mechanism 24 connected to the lock member 20 to extend to a lower side of the loading platform 2 to be retained by a chassis 3 when not tilted the loading platform 2 to hold the lock member 20 in the lock position moved to the unlock position when tilted the loading platform 2. A front/rear link 25, 26 is turned in the clockwise direction when tilted, to move the lock member 20 to the unlock position by the second connecting link 28. In this way, retaining when not tilted is surely performed, to surely perform also locking the lock member 20.
Patent JP-S61241016-A (JP)
Title: Saw blade
Inventor: YOSHIDA SUMIO
IPC: B23D63/12
Filed: 1985-04-13
Abstract: PURPOSE:To improve the centripetality and straight going performance of a saw blade by forming many tooth tip sections of tooth into arc shape having centers on the longitudinal center line of the saw blade. CONSTITUTION:The respective tooth tip sections 3P, 5P, and 7P of straight tooth 3, right set tooth 5, and left set tooth 7 are ground in arc shape with the grinding wheel GW of which the center is set up on the longitudinal center line L of a saw blade. The cutting started from the acute angled tip sections 3T at both the sides of the tooth tip of the tooth 3 makes cutting performance excellent and makes it hard to wind in cutting a workpiece W. And because the shape of the respective tooth tips of the group consisting of the tooth 3 and set teeth 5 and 7 are is arc shape, the centripetality and straight going performance are made to be excellent.
Patent JP-H08274538-A (JP)
Title: Radio wave shielding device
Inventor: SATO HIDEAKI
IPC: H01Q17/00
Filed: 1995-04-04
Abstract: PURPOSE: Not to shield to a required frequency but to shield only to the desired frequency to be shielded by connecting a resistor matching an antenna impedance tuned to the desired frequency to be shielded. CONSTITUTION: An antenna 2 tuned to the desired target frequency to be shielded is installed on a constructing member 1 of an electric insulation object such as a wall paper, a carpet or a tapestry. Then, a resistor 2 matching the antenna impedance is connected to each antenna 2. Thus, a radio wave at the desired target frequency to be shielded is received by the antenna 2, converted to a current, converted to heat by the resistor 3 and radiated into the member 1 or air. Therefore, only the target frequency can be shielded. In this case, it is desirable to arrange the antennas 2 while being distributed more finely than respective antenna effective areas.
Patent JP-S6062107-A (JP)
Inventor: SUTEFUN UIRIAMU KEESU SAADO
IPC: H01L29/70
Filed: 1984-04-20
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-S535292-A (JP)
Title: Preparation of hydrocarbon resin
Inventor: NAKANO TAKAYUKI
IPC: C08F212/00
Filed: 1976-07-05
Abstract: PURPOSE: To prepare a hydrocarbon resin having excellent tint, heat stability, compatibility and weather resistance, by the polymerization of a fraction containing aliphatic unsaturated hydrocarbons, and afraction containing a particular ratio of dicyclopentadienes and aromatic unsaturated hydrocarbons. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61237076-A (JP)
Title: Microstrip antenna
Inventor: DEGUCHI FUTOSHI
IPC: H01Q13/20
Filed: 1985-04-12
Abstract: PURPOSE:To simplify a mounting mechanism with a less depth, by providing a plurality of antennas rotatably with the same vertical plane to make them easily adjustable to both of an arbitrary elevation angle and azimuth or either thereof. CONSTITUTION:At least two antenna elements 12 which are provided with a ground conductor 30 on one side of a dielectric body 28 and with at least one radiation conductor (microstrip line) 32 on the other side thereof are ar ranged within the same vertical plane. The antenna elements 12 are arranged either in the almost horizontal or vertical way while being supported in a box body 10, one side of which is opened in such a manner as to freely rotate about the axis 14 in either way. According to the means thus obtained, as the array of the antenna elements 12 is arranged within the vertical plane and supported rotatably, the antenna elements can be adjusted to both of any elevation angle and any azimuth or either thereof with respect to a broadcasting satellite.
Patent JP-H03281711-A (JP)
Title: Method for operating blast furnace
Inventor: ICHIDA MORIMASA
IPC: C21B5/00
Filed: 1990-03-29
Abstract: PURPOSE:To control the dropping velocity of charged material and heat flow rate near furnace wall and to make the blast furnace operation high efficiency by projecting a protruded material arranged near the furnace wall in the range from lower shaft part to bosh part in the blast furnace toward the furnace center to adjust the length. CONSTITUTION:In the range of the lower shaft part, belly part and bosh part, a protruded material 1 is provided penetrating iron shell 3, brick and stage 2 in the furnace wall as possible to move forth and back toward the center near the furnace wall. This protruded material 1 is worked with a driving device 5 and moves forth and back as shown by the arrow mark. The protruded length in horizontal direction of the protruded material 1 in the furnace 4 is adjusted with this. By this method, the profile of operating plane, where the charged material drops near the furnace wall, is controlled to control the dropping velocity of charged material and the heat flow rate. As a result, the furnace condition is stabilized and a high efficient operation having low fuel ratio and high pig iron tapping ratio can be executed.
Patent JP-S62237211-A (JP)
Title: Deodorizing and sterilizing device for exhaust odor gas from vacuum car
Inventor: FUJIWARA TERUIE
IPC: E03F7/10
Filed: 1986-04-04
Abstract: PURPOSE:To provide the deodorizing sterilizing device for exhaust odor gas of a vacuum car using high pressure high temperature gas serving as a heat source, by a method wherein the interior of an outer cylinder is partitioned into a plurality of combustion chambers, a heating buffering plate, expanded in the shape of a chevron, is positioned on an axis, and a gas passage space is formed between studs. CONSTITUTION:During normal running, with a cock C of an odor gas bleed pipe 12 closed, exhaust gas exhausted from an engine E flows through an outer cylinder 2 and exhausted through a muffler M, and the outer cylinder 2 is heated to a high temperature. The cock C is opened in a state that an engine E is left working, and an outer cylinder 2 is heated to a high temperature. When the cock C is opened in a state that the engine E is left working and a dipping-up work is started, high temperature exhaust gas injected in a combustion chamber 5a and sucked odor gas containing a large amount of oxygen are collided with a buffering plate 6 for agitation to produce air-fuel mixture, which is ignited by means of the buffering plate 6, preheated to a high temperature, and exhaust gas, brought into a fused state, for powerful combustion. The mixture is injected in a subsequent combustion chamber 5b and is dispersed for combustion, and through orderly repetition of the above actions, it is burnt completely.
Patent JP-S63243295-A (JP)
Title: Rust preventive steel sheet having superior corrosion resistance
Inventor: NAKA RIYOUICHI
IPC: C23C28/02
Filed: 1987-03-31
Abstract: PURPOSE:To obtain a steel sheet for rust prevention having superior corrosion resistance by forming a eutectoid plated layer having a specified compsn. consisting of Cr and Zn on the surface of a steel sheet. CONSTITUTION:This steel sheet for rust prevention having superior corrosion resistance is obtd. by forming a eutectoid plated layer having a compsn. consisting of 1-90wt.% Cr and the balance Zn on the surface of a steel sheet by electroplating with a bath prepd. by adding Zn<2+> to a Cr plating soln. contg. Cr<3+>. The pref. amt. of the plated layer formed is about >=1g/m<2>. One or more among Fe, Ni, Co, Mn, Mo, Cu, Pb, Sn, Sb and P may be incorporated into the plated layer by a smaller total amt. than each of the Zn and Cr contents by adding the elements to the plating bath. The plated layer may be formed as a composite plated layer by combination with a plated layer of one or more among Zn, Fe, Ni, Co, Mn, Cr, Al, Mg, Si, Mo, Cu, Pb, Sn, Ti, Sb and P.
Patent JP-S61236991-A (JP)
Inventor: TANIGUCHI SADASHI
IPC: F16L37/00
Filed: 1985-04-12
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。