baber/WOPTO huggingface dataset:
Patent JP-S6356426-A (JP)
Title: Flanged pipe
Inventor: KASUGAI JOJI
IPC: B29C49/20
Filed: 1986-08-27
Abstract: PURPOSE:To enlarge the degree of freedom in the designing of a pipe, by fixing a flange unit to the end of the main body of a bent pipe made of resin, which is a blow molded form. CONSTITUTION:The main body 23 of a pipe is formed by a general blow molding method and the straight section 27 and the retaining flange 29 thereof are mounted to a mold 36 as inserts. Resin material is injected into a cavity 39 through a sprue, a runner and a gate to mold the flange section 31 of the pipe. When a desired flexibility is obtained in the straight section 27 of the main body 23 of the pipe, the retaining flange 29 may be made smaller and the flange section 31 may be formed by a metallic material (such as aluminum or the like) or inorganic material (ceramics or the like) while the retaining flange 29 may be forced into the flange section 31. The main body 23 of the pipe is molded by blow molding in such a way, whereby the pipe may be formed through three dimensional bending.
Patent JP-H1143993-A (JP)
Title: Corner part structure of house
Inventor: AKIMOTO KEIKO
IPC: E04B1/04
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a wall and/or an opening part without providing a column at a corner part so as to form space with excellent daylighting performance and open sensation by constituting a unidirectional rigid frame structure skeleton with a plurality of columns formed of H-shape steel, arranged between upper and lower beams and rigidly jointed so that the axes of the columns are right- angled to the lengthwise direction of the beams. SOLUTION: A plurality of columns S1, S2 formed of H-shape steel are respectively arranged between upper and lower beams and rigidly jointed to constitute unidirectional rigid frames R1, R2. In this rigid frame construction method, there is no need to arrange a through-column at a corner part or the like where beams B1, B2 intersect, and the columns S1, S2 can be arranged in the respective optional positions of the beams B1, B2. Walls 2S, 2E and a first opening part 4 can be formed without providing a column at the corner part by using this construction method for corner part structure C1. Since there is no need to provide the column, space in a room can be enlarged without any protruding part on the interior wall surface, and excellent daylighting performance and open sensation can be obtained because of the formation of a wide first opening part 4.
Patent JP-S6180112-A (JP)
Title: Terminal box for optical cable
Inventor: MIYAKE HIDEJI
IPC: G02B6/24
Filed: 1984-09-28
Abstract: PURPOSE:To protect the exposing parts of cores by a constitution consisting in inserting ends of reinforcing tubes into which exposed parts of the optical fiber cores are inserted into plural through-holes on the concentrical circle of a detaining base body and detaining said ends. CONSTITUTION:The cores 5 are exposed from the end sheath 3 of an optical cable 2 led into a box body and are risen. The risenends are wired into a surplus length containing part. The rising parts are respectively inserted into the reinforcing tubes 10 and are converted to optical cords 11. The cords 11 are detained by means of an adhesive agent into the plural through-holes 18 on the concentrical circle of the detaining base body 17. The cores 5 are therefore kept free from undue stress and bending force as only the tube 10 bears the force. The formation of the cores to an approximately equal length is made possible and the injury of the cores during wiring or use is obviated.
Patent JP-S6358887-A (JP)
Title: Light output control circuit of laser diode
Inventor: TAKANO YUTAKA
IPC: B41J2/44
Filed: 1986-08-29
Abstract: PURPOSE:To enable a comparator to perform high speed control and correct errors because of noises as well by making the comparator cetect a repetition of fine variations at a set point of a constant current with an integrating circuit, thereby confirming according to the designated calculation that the above set point comes to a prescribed level. CONSTITUTION:Once a flip-flop circuit 8 is set with the fall of a signal c and signal d comes to a level H after completing a printing of one line, an integrating circuit 12 starts integrating output signals of a comparator 10. At the same time, its circuit causes a laser diode 2 to be driven continuously with a setting current of a constant current circuit 4 without regard to a video signal e. A photodiode 3 detects a light output of the laser diode 2 and; for example, a light output level signal f rises. When the light output level signal f exceeds a reference level Vr, the comparator 10 exhibits the level H and a counter 11 calculates its rise. While at the integrating circuit 12 its integrating value increases, an output of the laser diode 2 decreases and as a result, the light output level signal f is converted to decrese in number. Repetition of these procedures permits the light output of the laser diode 2 to have a constant temperature of the laser diode with the fluctuation of the light output level f that is centered in the reference level Vr.
Patent JP-S6448792-A (JP)
Title: Vibration isolating device for elevator winding machine
Inventor: NAKAZATO MASAAKI
IPC: B66B11/04
Filed: 1987-08-14
Abstract: PURPOSE:To prevent the vibration of a winding machine from spreading to a building by providing superconductive magnets on a base of an elevator winding machine and a beam of the building respectively, and mounting the magnets so that their magnet poles may be repulsive to each other. CONSTITUTION:A salient-pole 10 having a superconductive coil 11 is mounted on the lower side of a base 6 of an elevator winding machine. In addition to that, a salient-pole 12 having a superconductive coil 13 is mounted at a position opposite to the salient-pole 10 on a beam 7 forming a structural body 8 of a building, and a coil 11 is turned on so that the polarities of the salient-poles 10, 12 may be repulsive to each other. Thus the winding machine 6 supported through air gap can prevent its vibration from spreading to the building.
Patent JP-S5993833-A (JP)
Title: Continuous heat treatment of belt-like metal
Inventor: KOUNO TSUGUMICHI
IPC: C21D9/52
Filed: 1982-11-19
Abstract: PURPOSE:To minimize the fluctuation in the temp. of a belt-like metal to be treated and to increase a heating rate by using the dulled rolling rolls of a rolling mill for rolling the belt-like metal in subjecting said metal to dulling in place of shot blasting. CONSTITUTION:A belt-like metal 5 enters a heating chamber 1, where the metal is heated with radiant tubes 6 while it is transferred zigzag by rolls 4. The heated metal is soaked in a soaking chamber 2 and is cooled in a cooling chamber 3, whereby it is annealed. Here, >=1 pieces of rolls in the final stage including the last roll in a rolling mill or rolling mill group for rolling the metal 5 are dulled by electric discharge dulling. The dulled texture which is regularly waveformed with a large but less fluctuating number of peaks and with a less fluctuation in the number of peaks between the individual metallic coils is thus formed on the surface of the metal 5. Therefore, if the metal is heat treated continuously, the fluctuation in the temp. in the breadthwise and longitudinal directions of the metal 5 is minimized and the heating rate in the chamber 1 is increased.
Patent JP-H0547234-A (JP)
Title: Heat-resisting, bending-resisting, and wear-resisting insulated cable
Inventor: HARADA KENJI
IPC: H01B7/29
Filed: 1991-08-12
Abstract: PURPOSE:To improve the heat resistance, bending resistance, and wear resistance of an insulated cable (p). CONSTITUTION:A flexible conductor (a) is formed of a copper alloy excellent in bending resistance and never inferior in conductivity, compared with pure copper, which contains 0.02-3wt.% of at least one of Fe and Mg, 0.006-1wt.% of at least one of P and B, 0.01-0.5wt.% of In, and the remainder substantially consisting of copper. A sheath (b) is formed of a mixture obtained by kneading a polyether or polycarbonate polyurethane elastomer and a fluorine-contained elastomer based on polyvinylidene fluoride within the range of 30/70 to 90/10 by weight, and adding 1-9 PER of a cross-linking agent thereto. The weight ratio is preferably 30/70 to 70/30, and the cross-linking agent is added in 3-7 PHR.
Patent JP-H1048714-A (JP)
Title: Stroboscopic device
Inventor: FUKUI HAJIME
IPC: G03B15/05
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To perform optimum stroboscopic light emission in accordance with a light emission mode by switching an inductance for limiting a light emitting current in accordance with the light emission mode. SOLUTION: A thyristor 13 is set in a cutoff condition in order to make a light emission waveform smooth in the case of flat light emission, and the light emitting current is set so as to flow through both coils 6 and 8. That is, the FP- SP control terminal of a microcomputer 38 is set to Lo, and transistors 21 and 18 are in an off condition, so that a gate on signal is not impressed on the gate of the thyristor 13. The thyristor 13 is set to be in a conductive condition in order to make the light emission waveform steep in the case of flash light emission, so that the light emitting current does not flow in the coil 8. That is, the FP- SP control terminal of the microcomputer 38 is set to Hi, the transistors 21 and 18 are in an on condition, and a bias voltage is impressed on the gate of the thyristor 13 through a resistor 14.
Patent JP-H0250803-A (JP)
Title: Bark-peeling device of raw wood
Inventor: MANABE YUICHIRO
IPC: B27L1/14
Filed: 1988-08-13
Abstract: PURPOSE:To contrive to reduce installation area and to simplify sweeping, while raw wood is prevented from being damaged by carrying out automatically the peeling operation of the raw wood in a standing pose, while high pressure water is blown against the raw wood. CONSTITUTION:Raw wood A is placed on a turntable 2, and while high pressure water is blown against the raw wood A from a nozzle 51 in the state where the upper end of the raw wood A is in rolling contact with a supporting roller 3; when the nozzle 51 is raised and lowered along a rail 6, the bark of the raw wood A in the prescribed width range Z, opposite to the rail 6, is peeled. Next, when the turntable 2 is rotated by 30 deg., the raw wood A is rotated around the rotary axis (m) of the turntable 2, and new range is caused to be apposite to the rail 6. In this state, when the nozzle 51 is again raised and lowered, the bark in said range is also peeled by the high pressure water from the nozzle 51. The raw wood A is movable in almost standing pose, and the operation in a series may be sufficiently achieved by one man always except the case of remarkably large wood.
Patent JP-H1068676-A (JP)
Title: Automatic lens meter
Inventor: MIZUNO TOSHIAKI
IPC: G01M11/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to make quick measurement of optical characteristics and highly accurate positioning of lens having any power by showing alignment information on a display forming a target for alignment on the basis of the detection result of alignment dislocation of the lens to be inspected with reference to a measuring optical system. SOLUTION: Light from LED forms images on two orthogonal image sensors 18 through a collimating lens 14, a lens to be inspected 15 and an image forming lens by an objective lens 12. In the case where the lens to be inspected 15 has a spherical refractive power and a columnar face refractive power, the image of a target 13 illuminated with four LEDs is moved on the image sensor 18 only by a distance corresponding to the value of refractive power. The signal of the image sensor 18 is inputted to a peak holding circuit through a CCD drive circuit and comparator, and peak voltage is inputted to a computer to detect a coordinate position. On the basis of the calculation formula, the degree of spherical curvature, the degree of columnar face curvature, an axis angle and a prism amount are calculated and are shown in digital.
Patent JP-H0253555-A (JP)
Title: Production control system
Inventor: IMAI SHINJI
IPC: G06Q50/04
Filed: 1988-08-12
Abstract: PURPOSE:To quicken the information transfer by constituting the information network for control information transfer managing by controlling each manufacturing equipment of a work station and the information network for work result information independently by separating respectively. CONSTITUTION:A production line 10 is equipped with the main network 12 consisting of the optical fiber cable connected to a computor 16 for production control, etc., and the subnet works 14a-14c on each assembly line 13a-13c connected via data managers 18a-18c. This sub-network 14a-14c is connected with the control panels 20a-20c, sequencers 22a-22c executing the centralized control of the control contents of each work station ST, the position and speed of a self-traveling truck. The main network 12 connects the line side computors 24a-24g having monitor displays 23 and computor 26, 28 for control and monitors by controlling the operation state, the transition of accumulated production quantity, quality, etc. Consequently, the information transfer can be performed at high speed.
Patent JP-S6447465-A (JP)
Title: Liquid sprayer
Inventor: SUMINO SHINGO
IPC: B05B9/00
Filed: 1987-08-12
Abstract: PURPOSE:To continuously discharge liquid in a foggy state through a spreading nozzle by providing a liquid feed valve and a pressurization valve to the upper part of a vessel made of metal and providing a liquid outlet valve to the side face of the lower part respectively and joining both a conduit and the spreading nozzle to the outlet valve and holding the gaseous phase of the upper part of the inside of the vessel in a pressurized state. CONSTITUTION:Both a liquid feed valve 2 and a pressurization valve 3 are provided to the upper part of a vessel 1 made of metal and a liquid outlet valve 4 is provided to the side face of the lower part respectively and both a conduit 6 and a spreading nozzle 5 are joined to the outlet valve 4. The gaseous phase of the upper part of the inside of the vessel is held in a pressurized state and liquid is continuously discharged in a foggy state through the nozzle 5 via the outlet valve 4. In other words, when once pressurizing it, the liquid in the vessel can be discharged till a final time and since the need for always joining a pressure device and carrying it is eliminated, spreading operation is efficient and noise is not generated and therefore liquid can be comfortably spread.
Patent JP-H0861250-A (JP)
Title: Gear pump and method for running-in of said gear pump
Inventor: GIYUNTAA SHIYUMITSUTO
IPC: F04C15/00
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To improve the life and efficiency of a gear pump and lower the manufactureing accuracy by forming an addendum gap capable of being changed in response to the pressure characteristics when the gear pump is operated, between the addendums of the gears and a pump casing of the gear pump. SOLUTION: Springly-elastic addendum circle walls 26 for gears 14, 16 are provided in a pump casing 12. The addendum circle walls 26 are set to be radially moved, and are positioned outside the addendum circle surface defined by addendums 28 to be extended outside the gears 14, 16 in circular arc ranges about 90 degrees from the suction side of a gear pump 10. The delivery side ends 30 of the addendum circle walls 26 can be freely radially moved, and the suction sides are integrally made with the pump casing 12 not to be axially moved. Liquid conveyed by the gear pump 10 enters a pressure chamber 32 to press the addendum circle walls 26 inwardly in the radial direction. Thus, when the pressure difference between the delivery side and the suction side is increased, the addendum gaps become narrower.
Patent JP-H05240986-A (JP)
Title: Apparatus for holding pressure constantly
Inventor: RUCHIAANO CHINOTSUTEI
IPC: G21C1/09
Filed: 1992-07-29
Abstract: PURPOSE: To provide an apparatus for holding pressure constantly without needing an external pressure adjusting circuit. CONSTITUTION: An apparatus for holding constantly pressure is provided with a cylindrical tank 2 divided by a partition part 7 into a lower part 6 including cold water, an upper part 5 including hot water and a large amount of steam 9 balanced above the hot water. The apparatus for holding constantly pressure interconnects the first and second parts and further comprises at least one of ducts 10, 11 having second ends 10a, 11a immersed in hot water in the upper part 5 and second ends 10b, 11b immersed in cold water in the lower part 6 and at least one condensing duct 12 having a first end 12a disposed in the steam portion 9 and a second end 12b immersed in cold water in the lower part 6.
Patent JP-H0838167-A (JP)
Title: Method for inactivating virus
Inventor: NAGAURA YOSHIAKI
IPC: C12N7/04
Filed: 1994-07-25
Abstract: PURPOSE:To inactivate bacterium, virus, etc., in electrolytic solution and oxidize ammonia, bilirubin, poisonous substance, etc., by making electric current to flow to the electrolytic solution within a range not breaking the cell by a filtering material which is an air-permeable conductor. CONSTITUTION:This method for inactivating virus is to pack a filtering material 5 of globular particles, granules, porous or honeycomb-like material, a sponge- like material, etc., made of gold, platinum, carbon, graphite, active carbon, titanium, palladium, nickel, etc., of a conductor into filtering equipment 1 and make electric current to flow into an electrolytic solution such as city water, drain, blood, plasma, serum ingredient or sea water by air-permeable electrode 6 while making the electrolytic solution to flow. Voltage and electric current within a range not breaking a cell of erythrocyte, leukocyte, platelet, etc., is passed through and electric current is uniformly made to flow into the electrolytic solution.
Patent JP-H0928683-A (JP)
Title: Medical telemeter system
Inventor: FUKUCHI SHIGEO
IPC: A61B5/00
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a medical telemeter system to rapidly and exactly inspect a change of health condition of a plurality of patients by using a relatively simple construction and to attempt effectively utilizing electric waves. SOLUTION: Transmitters 20a-20n transmit by wireless biological data through an amplifier 21 and an antenna 26 on each of channels 1,2... N to a receiver 30. Alarm data when a change in the health condition of the patient is detected from the biological signal by an alarm detector 23 and data including a distinguishing number for distinguishing an emitter detecting the alarm from emitters 20a-20n and a channel number of 1-N is transmitted by using one channel (frequency) through the emitter 24 and antenna 26 to the receiver 30. The receiver 30 displays the biological data and the alarm data only when a previously specified number of alarm data is normally detected through the display 36 from the antenna 31. A channel selector 37 puts the receiving frequency at the receiver 32 with the emitting frequency of the emitter 20a-20n (patients) having emitted the alarm data.
Patent JP-2001032157-A (JP)
Title: Staple fiber nonwoven fabric and its production
Inventor: YOSHIDA NORIHISA
IPC: D04H1/4266
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a nonwoven fabric which does not cause delamination, when having a high METSUKE (weight), and which has an improved texture, when having a low METSUKE. SOLUTION: This staple fiber nonwoven fabric is obtained by laminating a layer consisting mainly of staple fibers to at least one surface of a layer consisting mainly of cotton linters having fiber lengths of <=5 mm, wherein the staple fibers between each other, cotton linters between each other, and the cotton linters and the staple fibers are mutually three-dimensionally and wholly integrally interlaced.
Patent JP-H1029754-A (JP)
Title: Image forming device
Inventor: KIMURA TADATERU
IPC: G03G15/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To facilitate removal of an opening/closing member such as a face-up paper discharge tray and the like provided in an image forming device for a user. SOLUTION: In a tray storage recess part A in a device main body, supporting shafts 45, 46 are arranged in the same axial direction, and to the supporting shafts 45, 46, a face-up paper discharge tray 30 is installed from the axial direction freely openably around the supporting shafts. A restriction member 50 is fitted in a restriction member storage recess part B on the side of the tray storage recess part A so as to regulate the supporting shaft directional return of the tray 30. In removal of the face-up paper discharge tray 30, an elastic locking part 50e in the restriction member 50 is deflected and locking in the restriction member storage recess part B is released, and the restriction member 50 is released from its fitted condition so as to be pulled out, and as a result, the supporting shaft directional return restriction of the tray 30 is released. Then, the tray 30 is moved in the supporting shaft direction so as to be removed from the supporting shafts 45, 46.
Patent JP-S58104583-A (JP)
Title: Picture recorder
Inventor: SUGA AKIRA
IPC: H04N5/335
Filed: 1981-12-16
Abstract: PURPOSE:To attain momentary pickup, by storing picture information for one picture's share, in a photoelectirc conversion type pickup means, while the recording system is put in operation after a recording switch is operated. CONSTITUTION:A picked-up light is made incident to a pickup device 5 via a pickup optical system 1 and a shutter 3. A video signal of the device 5 is recorded on a magnetic disc via a signal processing circuit 8 and a recording head 8. A sequence control circuit 11 controls the entire picture recorder such as a motor control circuit 15. In operating a switch 14 for recording, a power supply storage circuit 12 supplies power, the shutter 3 is opened and picture information for one picture's share is stored in a shift register in the device 5. In supplying a shift pulse to the device 5, the picture information of the 2nd picture formed in the device 5 is stored in the photodetector in the device 5.
Patent JP-H0651039-A (JP)
Title: Battery voltage drop sensing device
Inventor: HARADA TOSHIHIRO
IPC: G01R31/36
Filed: 1992-07-30
Abstract: PURPOSE:To provide a battery voltage drop sensing device with which the device reliability is enhanced through proper sensing of the drop of battery voltage without being influenced by the ambient temp. CONSTITUTION:A comparing means 43 compares the battery voltage sensed by a battery voltage sensing part 42 with the reference voltage generated by a reference voltage generation part 41 to sense that the voltage has sunk below the reference. On the basis of the temp. sensed by a thermo-sensitive element, a correcting means 44a including a thermo-sensitive element Rt to sense the ambient temp. corrects the temp. so that the reference voltage is fixed to a constant level while the temp. exceeds the set value and so that sinks while the temp. is below the set value.
Patent JP-H0931268-A (JP)
Title: Resin composition for blow molding
Inventor: ISHII HIROHISA
IPC: B29K23/00
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition for blow molding excellent in moldability when a large-sized hollow molding is molded, extremely excellent in coating performance, impact resistance, rigidity, heat-resistant rigidity and clarity of a prepared large-sized molding. SOLUTION: This resin composition for blow molding comprises 85-50wt.% of a propylene-α-olefin copolymer having 160-165 deg.C crystal melting point, 0.1-1g/10 minutes melt flow rate (230 deg.C) and 0.895-0.905g/cm<3> density, 5-15wt.% of a high-density polyethylene having 0.06-0.005g/10 minutes melt flow rate (190 deg.C) and 0.945-0.970g/cm<3> density, 5-15wt.% of an ethylene-α-olefin copolymer having 0.01-20g/10 minutes melt flow rate (190 deg.C), 0.880-0.910g/cm<3> density and 110-117 deg.C crystal melting point and 5-20wt.% of talc having <=10μm average particle diameter, and has 0.1-0.8g/10 minutes melt flow rate (230 deg.C).